WorldWideScience

Sample records for ineel safety analyst

  1. Implementation of the INEEL Safety Analyst Training Standard

    Energy Technology Data Exchange (ETDEWEB)

    Hochhalter, E Eugene

    2000-05-01

    The Idaho Nuclear Technology and Engineering Center (INTEC) safety analysis units at the Idaho National Engineering and Environmental Laboratory (INEEL) are in the process of implementing the recently issued INEEL Safety Analyst Training Standard (STD-1107). Safety analyst training and qualifications are integral to the development and maintenance of core safety analysis capabilities. The INEEL Safety Analyst Training Standard (STD-1107) was developed directly from EFCOG Training Subgroup draft safety analyst training plan template, but has been adapted to the needs and requirements of the INEEL safety analysis community. The implementation of this Safety Analyst Training Standard is part of the Integrated Safety Management System (ISMS) Phase II Implementation currently underway at the INEEL. The objective of this paper is to discuss (1) the INEEL Safety Analyst Training Standard, (2) the development of the safety analyst individual training plans, (3) the implementation issues encountered during this initial phase of implementation, (4) the solutions developed, and (5) the implementation activities remaining to be completed.

  2. Implementation of the INEEL safety analyst training standard

    Energy Technology Data Exchange (ETDEWEB)

    E. E. Hochhalter

    2000-04-28

    The Idaho Nuclear Technology and Engineering Center (INTEC) safety analysis units at the Idaho National Engineering and Environmental Laboratory (INEEL) are in the process of implementing the recently issued INEEL Safety Analyst Training Standard (STD-1107). Safety analyst training and qualifications are integral to the development and maintenance of core safety analysis capabilities. The INEEL Safety Analyst Training Standard (STD-1107) was developed directly from EFCOG Training Subgroup draft safety analyst training plan template, but has been adapted to the needs and requirements of the INEEL safety analysis community. The implementation of this Safety Analyst Training Standard is part of the Integrated Safety Management System (ISMS) Phase II Implementation currently underway at the INEEL. The objective of this paper is to discuss (1) the INEEL Safety Analyst Training Standard, (2) the development of the safety analyst individual training plans, (3) the implementation issues encountered during this initial phase of implementation, (4) the solutions developed, and (5) the implementation activities remaining to be completed.

  3. Development of a Comprehensive Database System for Safety Analyst.

    Science.gov (United States)

    Paz, Alexander; Veeramisti, Naveen; Khanal, Indira; Baker, Justin; de la Fuente-Mella, Hanns

    2015-01-01

    This study addressed barriers associated with the use of Safety Analyst, a state-of-the-art tool that has been developed to assist during the entire Traffic Safety Management process but that is not widely used due to a number of challenges as described in this paper. As part of this study, a comprehensive database system and tools to provide data to multiple traffic safety applications, with a focus on Safety Analyst, were developed. A number of data management tools were developed to extract, collect, transform, integrate, and load the data. The system includes consistency-checking capabilities to ensure the adequate insertion and update of data into the database. This system focused on data from roadways, ramps, intersections, and traffic characteristics for Safety Analyst. To test the proposed system and tools, data from Clark County, which is the largest county in Nevada and includes the cities of Las Vegas, Henderson, Boulder City, and North Las Vegas, was used. The database and Safety Analyst together help identify the sites with the potential for safety improvements. Specifically, this study examined the results from two case studies. The first case study, which identified sites having a potential for safety improvements with respect to fatal and all injury crashes, included all roadway elements and used default and calibrated Safety Performance Functions (SPFs). The second case study identified sites having a potential for safety improvements with respect to fatal and all injury crashes, specifically regarding intersections; it used default and calibrated SPFs as well. Conclusions were developed for the calibration of safety performance functions and the classification of site subtypes. Guidelines were provided about the selection of a particular network screening type or performance measure for network screening.

  4. Development of a Comprehensive Database System for Safety Analyst

    Directory of Open Access Journals (Sweden)

    Alexander Paz

    2015-01-01

    Full Text Available This study addressed barriers associated with the use of Safety Analyst, a state-of-the-art tool that has been developed to assist during the entire Traffic Safety Management process but that is not widely used due to a number of challenges as described in this paper. As part of this study, a comprehensive database system and tools to provide data to multiple traffic safety applications, with a focus on Safety Analyst, were developed. A number of data management tools were developed to extract, collect, transform, integrate, and load the data. The system includes consistency-checking capabilities to ensure the adequate insertion and update of data into the database. This system focused on data from roadways, ramps, intersections, and traffic characteristics for Safety Analyst. To test the proposed system and tools, data from Clark County, which is the largest county in Nevada and includes the cities of Las Vegas, Henderson, Boulder City, and North Las Vegas, was used. The database and Safety Analyst together help identify the sites with the potential for safety improvements. Specifically, this study examined the results from two case studies. The first case study, which identified sites having a potential for safety improvements with respect to fatal and all injury crashes, included all roadway elements and used default and calibrated Safety Performance Functions (SPFs. The second case study identified sites having a potential for safety improvements with respect to fatal and all injury crashes, specifically regarding intersections; it used default and calibrated SPFs as well. Conclusions were developed for the calibration of safety performance functions and the classification of site subtypes. Guidelines were provided about the selection of a particular network screening type or performance measure for network screening.

  5. INEEL Liquid Effluent Inventory

    Energy Technology Data Exchange (ETDEWEB)

    Major, C.A.

    1997-06-01

    The INEEL contractors and their associated facilities are required to identify all liquid effluent discharges that may impact the environment at the INEEL. This liquid effluent information is then placed in the Liquid Effluent Inventory (LEI) database, which is maintained by the INEEL prime contractor. The purpose of the LEI is to identify and maintain a current listing of all liquid effluent discharge points and to identify which discharges are subject to federal, state, or local permitting or reporting requirements and DOE order requirements. Initial characterization, which represents most of the INEEL liquid effluents, has been performed, and additional characterization may be required in the future to meet regulations. LEI information is made available to persons responsible for or concerned with INEEL compliance with liquid effluent permitting or reporting requirements, such as the National Pollutant Discharge Elimination System, Wastewater Land Application, Storm Water Pollution Prevention, Spill Prevention Control and Countermeasures, and Industrial Wastewater Pretreatment. The State of Idaho Environmental Oversight and Monitoring Program also needs the information for tracking liquid effluent discharges at the INEEL. The information provides a baseline from which future liquid discharges can be identified, characterized, and regulated, if appropriate. The review covered new and removed buildings/structures, buildings/structures which most likely had new, relocated, or removed LEI discharge points, and at least 10% of the remaining discharge points.

  6. INEEL Source Water Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Sehlke, Gerald

    2003-03-01

    The Idaho National Engineering and Environmental Laboratory (INEEL) covers approximately 890 mi2 and includes 12 public water systems that must be evaluated for Source water protection purposes under the Safe Drinking Water Act. Because of its size and location, six watersheds and five aquifers could potentially affect the INEEL’s drinking water sources. Based on a preliminary evaluation of the available information, it was determined that the Big Lost River, Birch Creek, and Little Lost River Watersheds and the eastern Snake River Plain Aquifer needed to be assessed. These watersheds were delineated using the United States Geologic Survey’s Hydrological Unit scheme. Well capture zones were originally estimated using the RESSQC module of the Environmental Protection Agency’s Well Head Protection Area model, and the initial modeling assumptions and results were checked by running several scenarios using Modflow modeling. After a technical review, the resulting capture zones were expanded to account for the uncertainties associated with changing groundwater flow directions, a thick vadose zone, and other data uncertainties. Finally, all well capture zones at a given facility were merged to a single wellhead protection area at each facility. A contaminant source inventory was conducted, and the results were integrated with the well capture zones, watershed and aquifer information, and facility information using geographic information system technology to complete the INEEL’s Source Water Assessment. Of the INEEL’s 12 public water systems, three systems rated as low susceptibility (EBR-I, Main Gate, and Gun Range), and the remainder rated as moderate susceptibility. No INEEL public water system rated as high susceptibility. We are using this information to develop a source water management plan from which we will subsequently implement an INEEL-wide source water management program. The results are a very robust set of wellhead protection areas that will

  7. INEEL AIR MODELING PROTOCOL ext

    Energy Technology Data Exchange (ETDEWEB)

    C. S. Staley; M. L. Abbott; P. D. Ritter

    2004-12-01

    Various laws stemming from the Clean Air Act of 1970 and the Clean Air Act amendments of 1990 require air emissions modeling. Modeling is used to ensure that air emissions from new projects and from modifications to existing facilities do not exceed certain standards. For radionuclides, any new airborne release must be modeled to show that downwind receptors do not receive exposures exceeding the dose limits and to determine the requirements for emissions monitoring. For criteria and toxic pollutants, emissions usually must first exceed threshold values before modeling of downwind concentrations is required. This document was prepared to provide guidance for performing environmental compliance-driven air modeling of emissions from Idaho National Engineering and Environmental Laboratory facilities. This document assumes that the user has experience in air modeling and dose and risk assessment. It is not intended to be a "cookbook," nor should all recommendations herein be construed as requirements. However, there are certain procedures that are required by law, and these are pointed out. It is also important to understand that air emissions modeling is a constantly evolving process. This document should, therefore, be reviewed periodically and revised as needed. The document is divided into two parts. Part A is the protocol for radiological assessments, and Part B is for nonradiological assessments. This document is an update of and supersedes document INEEL/INT-98-00236, Rev. 0, INEEL Air Modeling Protocol. This updated document incorporates changes in some of the rules, procedures, and air modeling codes that have occurred since the protocol was first published in 1998.

  8. Air Emission Inventory for the INEEL -- 1999 Emission Report

    Energy Technology Data Exchange (ETDEWEB)

    Zohner, Steven K

    2000-05-01

    This report presents the 1999 calendar year update of the Air Emission Inventory for the Idaho National Engineering and Environmental Laboratory (INEEL). The INEEL Air Emission Inventory documents sources and emissions of nonradionuclide pollutants from operations at the INEEL. The report describes the emission inventory process and all of the sources at the INEEL, and provides nonradionuclide emissions estimates for stationary sources.

  9. INEEL Institutional Plan - FY 2000-2004

    Energy Technology Data Exchange (ETDEWEB)

    Enge, Ray Stevenson

    1999-11-01

    In this first Institutional Plan prepared by Bechtel BWXT Idaho, LLC, for the Idaho National Engineering and Environmental Laboratory, the INEEL will focus it's efforts on three strategic thrusts; (1) Environmental Management stewardship for DOE-EM, (2) Nuclear reactor technology for DOE-Nuclear Energy (NE), and (3) Energy R&D, demonstration, and deployment (initial focus on biofuels and chemical from biomass). The first strategic thrust focuses on meeting DOE-EM's environmental cleanup and long-term stewardship needs in a manner that is safe, cost-effective, science-based, and approved by key stakeholders. The science base at the INEEL will be further used to address a grand challenge for the INEEL and the DOE complex - the development of a fundamental scientific understanding of the migration of subsurface contaminants. The second strategic thrust is directed at DOE-NE's needs for safe, economical, waste-minimized, and proliferation-resistant nuclear technologies. As NE lead laboratories, the INEEL and ANL will pursue specific priorities. The third strategic thrust focuses on DOE's needs for clean, efficient, and renewable energy technology. As an initial effort, the INEEL will enhance its capability in biofuels, bioprocessing, and biochemicals. The content of this Institutional Plan is designed to meet basic DOE requirements for content and structure and reflect the key INEEL strategic thrusts. Updates to this Institutional Plan will offer additional content and resource refinements.

  10. Development of the INEEL Site Wide Vadose Zone Roadmap

    Energy Technology Data Exchange (ETDEWEB)

    Yonk, Alan Keith

    2001-09-01

    The INEEL Vadose Zone Roadmap was developed to identify inadquacies in current knowledge, to assist in contaminant management capabilities relative to the INEEL vadose zone, and to ensure that ongoing and planned Science and Technology developments will meet the risk management challenges facing the INEEL in coming years. The primary objective of the Roadmap is to determine the S&T needs that will facilitate monitoring, characterization, prediction, and assessment activities necessary to support INEEL risk management decisions and to ensure that long-term stewardship of contaminated sites at the INEEL is achieved. The mission of the Roadmap is to insure that the long-term S&T strategy is aligned with site programs, that it takes advantage of progress made to date, and that it can assist in meeting the milestones and budgets of operations.

  11. Essays on financial analysts' forecasts

    OpenAIRE

    2006-01-01

    This dissertation contains three self-contained chapters dealing with specific aspects of financial analysts' earnings forecasts. After recent accounting scandals, much attention has turned to the incentives present in the career of professional financial analysts. The literature points to several reasons why financial analysts behave overoptimistically when providing their predictions. In particular, analysts may wish to maintain good relations with firm management, to please the underwriter...

  12. Gender issues of financial analysts

    OpenAIRE

    Jingwen Ge

    2013-01-01

    Increased attention has been drawn to the gender disparity in workplace. This dissertation is dedicated to provide sight to the gender issues in financial analysts. Profound literature reviews are conducted about gender issues and financial analysts, respectively in order to comprehend the existing gender concerns in the business world, and role and functions of financial analysts. Research proposals are described to answer the following question: whether women financial analysts are more lik...

  13. Deficiencies in Vadose Zone Understanding at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Wood, Thomas Ronald; Bates, Dona Louise; Bishop, Carolyn Wagoner; Heard, Robert Eugene; Hubbell, Joel Michael; Hull, Laurence Charles; Lehman, Richard Michael; Magnuson, Swen O; Mattson, Earl Douglas; Mccarthy, James Michael; Porro, Indrek; Ritter, Paul David; Roddy, Michael Scott; Singler, Robert Edward; Smith, Richard Paul

    2000-08-01

    Subsurface contamination in the vadose zone, that portion of the subsurface pathway between land surface and an underlying aquifer, poses environmental problems at the Idaho National Engineering and Environmental Laboratory (INEEL) in eastern Idaho and across the U.S. Department of Energy complex. Assessing potential adverse impacts from these contaminated sites requires an understanding of the mechanisms controlling contaminant transport. Currently, vadose zone experts at the INEEL cannot with confidence predict the movement of water and contaminants in the complex, heterogeneous, fractured subsurface at the INEEL, especially within the vadose zone. In the draft version (Revision 1) of the Vadose Zone Deficiencies document, deficiencies in scientific understanding of flow and transport processes in the vadose zone at the INEEL were identified and grouped into 13 categories and recommendations were provided to address each of the deficiencies. The draft document provided the basis for an INEEL Vadose Zone Workshop that was conducted October 20 and 21, 1999, in Idaho Falls, Idaho. The workshop was conducted to group and rank the previously identified deficiencies and for the subsequent development of science plans to address the deficiencies that limit reliable predictions of water and contaminant movement in the subsurface. The workshop participants, comprising INEEL and scientists and project managers and non-INEEL scientists knowledgeable about the vadose zone, developed science- and technology-based recommendations derived through a series of technical sessions at the workshop. In this document, the final version of the Vadose Zone Deficiencies document, the draft document has been incorporated, largely intact, as well as the results from the workshop. The workshop participants grouped the deficiencies in vadose zone understanding at the INEEL into seven categories. These seven categories will be the focus areas of five science plans that are being developed to

  14. INEEL Radioactive Liquid Waste Reduction Program

    Energy Technology Data Exchange (ETDEWEB)

    Tripp, Julia Lynn; Archibald, Kip Ernest; Argyle, Mark Don; Demmer, Ricky Lynn; Miller, Rose Anna; Lauerhass, Lance

    1999-03-01

    Reduction of radioactive liquid waste, much of which is Resource Conservation and Recovery Act (RCRA) listed, is a high priority at the Idaho National Technology and Engineering Center (INTEC). Major strides in the past five years have lead to significant decreases in generation and subsequent reduction in the overall cost of treatment of these wastes. In 1992, the INTEC, which is part of the Idaho National Environmental and Engineering Laboratory (INEEL), began a program to reduce the generation of radioactive liquid waste (both hazardous and non-hazardous). As part of this program, a Waste Minimization Plan was developed that detailed the various contributing waste streams, and identified methods to eliminate or reduce these waste streams. Reduction goals, which will reduce expected waste generation by 43%, were set for five years as part of this plan. The approval of the plan led to a Waste Minimization Incentive being put in place between the Department of Energy–Idaho Office (DOE-ID) and the INEEL operating contractor, Lockheed Martin Idaho Technologies Company (LMITCO). This incentive is worth $5 million dollars from FY-98 through FY-02 if the waste reduction goals are met. In addition, a second plan was prepared to show a path forward to either totally eliminate all radioactive liquid waste generation at INTEC by 2005 or find alternative waste treatment paths. Historically, this waste has been sent to an evaporator system with the bottoms sent to the INTEC Tank Farm. However, this Tank Farm is not RCRA permitted for mixed wastes and a Notice of Non-compliance Consent Order gives dates of 2003 and 2012 for removal of this waste from these tanks. Therefore, alternative treatments are needed for the waste streams. This plan investigated waste elimination opportunities as well as treatment alternatives. The alternatives, and the criteria for ranking these alternatives, were identified through Value Engineering meetings with all of the waste generators. The

  15. Analyst-to-Analyst Variability in Simulation-Based Prediction

    Energy Technology Data Exchange (ETDEWEB)

    Glickman, Matthew R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Romero, Vicente J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-02-01

    This report describes findings from the culminating experiment of the LDRD project entitled, "Analyst-to-Analyst Variability in Simulation-Based Prediction". For this experiment, volunteer participants solving a given test problem in engineering and statistics were interviewed at different points in their solution process. These interviews are used to trace differing solutions to differing solution processes, and differing processes to differences in reasoning, assumptions, and judgments. The issue that the experiment was designed to illuminate -- our paucity of understanding of the ways in which humans themselves have an impact on predictions derived from complex computational simulations -- is a challenging and open one. Although solution of the test problem by analyst participants in this experiment has taken much more time than originally anticipated, and is continuing past the end of this LDRD, this project has provided a rare opportunity to explore analyst-to-analyst variability in significant depth, from which we derive evidence-based insights to guide further explorations in this important area.

  16. INEEL Advanced Radiotherapy Research Program Annual Report for 2002

    Energy Technology Data Exchange (ETDEWEB)

    J. R. Venhuizen

    2003-05-01

    This report summarizes the activities and major accomplishments for the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2002. Topics covered include computational dosimetry and treatment planning software development, medical neutron source development and characterization, and boron analytical chemistry.

  17. INEEL Advanced Radiotherapy Research Program Annual Report 2002

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R.

    2003-05-23

    This report summarizes the activities and major accomplishments for the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2002. Topics covered include computational dosimetry and treatment planning software development, medical neutron source development and characterization, and boron analytical chemistry.

  18. 1999 INEEL National Emission Standards for Hazardous Air Pollutants - Radionuclides

    Energy Technology Data Exchange (ETDEWEB)

    J. W. Tkachyk

    2000-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, ''National Emission Standards for Emission of Radionuclides Other Than Radon From Department of Energy Facilities,'' each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1999. The Idaho Operations Office of the DOE is the primary contract concerning compliance with the National Emission Standards for Hazardous Air Pollutants (NESHAPs) at the INEEL. For CY 1999, airborne radionuclide emissions from the INEEL operations were calculated to result in a maximum individual dose to a member of the public of 7.92E-03 mrem (7.92E-08 Sievert). This effective dose equivalent (EDE) is well below the 40 CFR 61, Subpart H, regulatory standard of 10 mrem per year (1.0E-04 Sievert per year).

  19. Analyst Coverage and Tax Reporting Aggressiveness

    OpenAIRE

    McInerney, Megan Michelle

    2010-01-01

    The role of analysts in corporate governance has been examined extensively in the accounting literature. Two conflicting representations of the influence of analysts have emerged. Analysts are either viewed as external monitors of corporate behavior, thereby reducing agency costs; or they are viewed as exerting additional pressure on management to meet earnings forecasts, which may contribute to aggressive corporate behavior. Studies exist that examine the impact of analyst coverage in a f...

  20. Trade Space Analysis: Rotational Analyst Research Project

    Science.gov (United States)

    2015-09-01

    TRAC-M-TR-15-028 September 2015 Trade Space Analysis: Rotational Analyst Research Project TRADOC Analysis...PAGE INTENTIONALLY LEFT BLANK TRAC-M-TR-15-028 September 2015 Trade Space Analysis: Rotational Analyst Research Project...NUMBERS Trade Space Analysis : Rotational Analyst Research Project TRAC Project Code 060128 6. AUTHOR(S) Kirstin D Smead 7. PERFORMING

  1. INEEL Advanced Radiotherapy Research Program Annual Report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James R.

    2002-04-30

    This report summarizes the major activities and accomplishments of the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2001. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, and neutron source design and demonstration are described. Contributions in the fields of physics and biophysics include development of advanced patient treatment planning software, feasibility studies of accelerator neutron source technology for Neutron Capture Therapy (NCT), and completion of major modifications to the research reactor at Washington State University to produce an epithermal-neutron beam for NCT research applications.

  2. INEEL Advanced Radiotherapy Research Program Annual Report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James Robert

    2002-04-01

    This report summarizes the major activities and accomplishments of the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2001. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, and neutron source design and demonstration are described. Contributions in the fields of physics and biophysics include development of advanced patient treatment planning software, feasibility studies of accelerator neutron source technology for Neutron Capture Therapy (NCT), and completion of major modifications to the research reactor at Washington State University to produce an epithermal-neutron beam for NCT research applications.

  3. Analyst workbenches state of the art report

    CERN Document Server

    Rock-Evans, R

    1987-01-01

    Analyst Workbenches examines various aspects of analyst workbenches and the tasks and data that they should support. The major advances and state of the art in analyst workbenches are discussed. A comprehensive list of the available analyst workbenches, both the experimental and the commercial products, is provided. Comprised of three parts, this book begins by describing International Computers Ltd's approach to automating analysis and design. It then explains what business analysis really means, outlines the principal features of analyst workbenches, and considers the ways in which they can

  4. The analyst's knowledge and authority.

    Science.gov (United States)

    Mitchell, S A

    1998-01-01

    Current controversies about the nature of the knowledge analysts offer their patients and the kinds of authority they can legitimately claim are of central importance in the evolution of psychoanalytic ideas. These controversies reflect deep differences regarding basic assumptions about both epistemology and the nature of mind. An approach to these issues is offered which, it is argued, is closer to broad cultural shifts in thinking about knowledge in general than is the traditional psychoanalytic stance. Implications for theory and clinical practice are explored.

  5. Underwater Coatings Testing for INEEL Fuel Basin Applications

    Energy Technology Data Exchange (ETDEWEB)

    Julia L. Tripp

    2004-01-01

    The Idaho National Engineering and Environmental Laboratory (INEEL) is deactivating several fuel storage basins. Airborne contamination is a concern when the sides of the basins are exposed and allowed to dry during water removal. One way of controlling this airborne contamination is to fix the contamination in place while the pool walls are still submerged. There are many underwater coatings available on the market that are used in marine, naval and other applications. A series of tests were run to determine whether the candidate underwater fixatives are easily applied and adhere well to the substrates (pool wall materials) found in INEEL fuel pools. The four pools considered included (1) Test Area North (TAN-607) with epoxy painted concrete walls; (2) Idaho Nuclear Technology and Engineering Center (INTEC) (CPP-603) with bare concrete walls; (3) Materials Test Reactor (MTR) Canal with stainless steel lined concrete walls; and (4) Power Burst Facility (PBF-620) with stainless steel lined concrete walls on the bottom and epoxy painted carbon steel lined walls on the upper portions. Therefore, the four materials chosen for testing included bare concrete, epoxy painted concrete, epoxy painted carbon steel, and stainless steel. The typical water temperature of the pools varies from 55 F to 80 F dependent on the pool and the season. These tests were done at room temperature.

  6. Copper Cable Recycling System - The INEEL LSDDP Demonstration Project

    Energy Technology Data Exchange (ETDEWEB)

    Conner, Craig C; Meservey, Richard Harlan; Rosenberger, S.

    2001-02-01

    The United States Department of Energy (DOE) continually seeks safer and more cost-effective technologies for the deactivation and decommissioning (D&D) of nuclear facilities. The Deactivation and Decommissioning Focus Area (DDFA) and the DOE’s office of Science and Technology (OST) sponsors Large Scale Demonstration and Deployment Projects (LSDDPs). The increasing number of deactivation and decommissioning (D&D) activities at nuclear facilities can generate hundreds of tons of cables per facility consuming valuable resources such as disposal space and copper. Driven by increasing environmental concerns as well as economical pressures there is a developing need for the recycling of the uncontaminated copper. As part of the LSDDP program the NUKEM Copper Cable Recycling System (CCRS) was demonstrated November 1999 at the Idaho National Engineering and Environmental Laboratory (INEEL). This process allows recovering and recycling the uncontaminated copper contained in surface contaminated cables. The NUKEM CCRS was originally developed in Germany for the use during the D&D of commercial power plants. Up to date the CCRS has successfully processed in Germany more than 200 metric tons of contaminated cables resulting in virtually 100% free release of copper under the German standards. A total of 13.5 tons non and surrogate contaminated cables in a wide variety of sizes were successfully processed during the technology demonstration at INEEL. The assessment has demonstrated the mobility and flexibility of this new process.

  7. A Source Water Assessment of the INEEL: Conjunctive Delineation of a Large Scale Area

    Energy Technology Data Exchange (ETDEWEB)

    Sehlke, Gerald; Andersen, Bradley Don

    2003-01-01

    Presently, the INEEL operates and monitors 12 Public Water Systems that pump water from 22 wells for at the Site (Table 1). The source of water for each of these facilities is the eastern Snake River Plain aquifer. Because the INEEL operates Public Water Systems, it is required to conduct source water assessments for those facilities and to develop a Source Water Management Program.

  8. Process Options Description for Vitrification Flowsheet Model of INEEL Sodium Bearing Waste

    Energy Technology Data Exchange (ETDEWEB)

    Nichols, Todd Travis; Taylor, Dean Dalton; Lauerhass, Lance; Barnes, Charles Marshall

    2001-02-01

    The purpose of this document is to provide the technical information to Savannah River Site (SRS) personnel that is required for the development of a basic steady-state process simulation of the vitrification treatment train of sodium bearing waste (SBW) at Idaho National Engineering and nvironmental Laboratory (INEEL). INEEL considers simulation to have an important role in the integration/optimization of treatment process trains for the High Level Waste (HLW) Program. This project involves a joint Technical Task Plan (TTP ID77WT31, Subtask C) between SRS and INEEL. The work scope of simulation is different at the two sites. This document addresses only the treatment of SBW at INEEL. The simulation model(s) is to be built by SRS for INEEL in FY-2001.

  9. Improving the information environment for analysts

    DEFF Research Database (Denmark)

    Farooq, Omar; Nielsen, Christian

    2014-01-01

    Purpose: The purpose of this paper is to document the relationship between intellectual capital disclosure and analyst following for biotechnology firms listed at the Copenhagen Stock Exchange during the period between 2001 and 2010. Design/methodology/approach: Intellectual capital disclosure wa...... regarding their intellectual capital in financial statements. Originality/value: Our findings shed light on the importance of intellectual capital in biotechnology sector for analysts....... was computed from financial statements, while analyst following data was retrieved from I/B/E/S. Findings: The results show that analysts are more likely to follow firms with high intellectual capital disclosure. This finding is consistent with the fact that analysts wish to follow those firms for which...... they have more information. Our results also show that intellectual capital disclosure related to employees and strategic statements are the most important disclosures for analysts. Research limitations/implications: More relevant methods, such as survey or interviews with management, may be used to improve...

  10. INEEL Subregional Conceptual Model Report Volume 2: Summary of Existing Knowledge of Geochemical Influences on the Fate and Transport of Contaminants in the Subsurface at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Paul L. Wichlacz; Robert C. Starr; Brennon Orr

    2003-09-01

    This document summarizes previous descriptions of geochemical system conceptual models for the vadose zone and groundwater zone (aquifer) beneath the Idaho National Engineering and Environmental Laboratory (INEEL). The primary focus is on groundwater because contaminants derived from wastes disposed at INEEL are present in groundwater, groundwater provides a pathway for potential migration to receptors, and because geochemical characteristics in and processes in the aquifer can substantially affect the movement, attenuation, and toxicity of contaminants. The secondary emphasis is perched water bodies in the vadose zone. Perched water eventually reaches the regional groundwater system, and thus processes that affect contaminants in the perched water bodies are important relative to the migration of contaminants into groundwater. Similarly, processes that affect solutes during transport from nearsurface disposal facilities downward through the vadose zone to the aquifer are relevant. Sediments in the vadose zone can affect both water and solute transport by restricting the downward migration of water sufficiently that a perched water body forms, and by retarding solute migration via ion exchange. Geochemical conceptual models have been prepared by a variety of researchers for different purposes. They have been published in documents prepared by INEEL contractors, the United States Geological Survey (USGS), academic researchers, and others. The documents themselves are INEEL and USGS reports, and articles in technical journals. The documents reviewed were selected from citation lists generated by searching the INEEL Technical Library, the INEEL Environmental Restoration Optical Imaging System, and the ISI Web of Science databases. The citation lists were generated using the keywords ground water, groundwater, chemistry, geochemistry, contaminant, INEL, INEEL, and Idaho. In addition, a list of USGS documents that pertain to the INEEL was obtained and manually searched

  11. INEEL BNCT Research Program Annual Report, CY-2000

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James Robert

    2001-03-01

    This report is a summary of the activities conducted in conjunction with the Idaho National Engineering and Environmental Laboratory (INEEL) Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 2000. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, neutron source design and demonstration, and support the Department of Energy’s (DOE) National BNCT Program goals are the goals of this Program. Contributions from the individual contributors about their projects are included, specifically described are the following, chemistry: analysis of biological samples and an infrared blood-boron analyzer, and physics: progress in the patient treatment planning software, measurement of neutron spectra for the Argentina RA-6 reactor, and recalculation of the Finnish research reactor FiR 1 neutron spectra, BNCT accelerator technology, and modification to the research reactor at Washington State University for an epithermal-neutron beam.

  12. Recognizing the Patient's Criticism of the Analyst.

    Science.gov (United States)

    Lentz, Joan Sacks

    2017-04-01

    Difficulty hearing criticism of us by our patients continues to be widespread among clinicians and interferes with progress in treatment. Analysts may have trouble hearing criticism because it is well hidden in the patient's associations or because it is difficult for them to recognize their shortcomings. The author suggests that the analyst's failure to hear criticism prevents the patient from resolving what may be the final, unhealthy ties to past objects. With a lens deliberately trained on criticism in our patients' material, analysts may be surprised by the myriad forms of criticism that are present and by the importance of receptive listening.

  13. Alternative TRUEX-Based Pretreatment Processing of INEEL Sodium Bearing Waste

    Energy Technology Data Exchange (ETDEWEB)

    Rapko, Brian M.; Fiskum, Sandra K.; Lumetta, Gregg J.

    2000-09-27

    The goals of this study were to demonstrate a selective complexant for separating mercury from the transuranic (TRU) elements in the transuranic extraction (TRUEX) process and to demonstrate alternative stripping methods to eliminate phosphorus-containing, actinide stripping agents during TRUEX processing. The work described in this report provides the basis for implementing an improved TRUEX-based flowsheet for processing INEEL sodium-bearing waste using only minor modifications to the current Idaho National Engineering and Environmental Laboratory (INEEL) flowsheet design.

  14. Assessment results of the Indonesian TRIGA SNF to be shipped to INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Jefimoff, J.; Robb, A.K.; Wendt, K.M. [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States); Syarip, I. [BATAN, Yogyakarta (Indonesia); Alfa, T. [BATAN, Bandung (Indonesia)

    1997-10-09

    This paper describes the Training, Research, Isotope, General Atomics (TRIGA) spent nuclear fuel (SNF) examination performed by technical personnel from the Idaho National Engineering and Environmental Laboratory (INEEL) at the Bandung and Yogyakarta research reactor facilities in Indonesia. The examination was required before the SNF would be accepted for transportation to and storage at the INEEL. This paper delineates the Initial Preparations prior to the Indonesian foreign research reactor (FRR) fuel examination. The technical basis for the examination, the TRIGA SNF Acceptance Criteria, and the physical condition required for transportation, receipt and storage of the TRIGA SNF at the INEEL is explained. In addition to the initial preparations, preparation descriptions of the Work Plan For TRIGA Fuel Examination, the Underwater Examination Equipment used, and personnel Examination Team Training are included. Finally, the Fuel Examination and Results of the aluminum and stainless steel clad TRIGA fuel examination have been summarized. Lessons learned from all the activities completed to date is provided in an addendum. The initial preparations included: (1) coordination between the INEEL, FRR or Badan Tenaga Atom Nasional (BATAN), DOE-HQ, and the US State Department and Embassy; (2) incorporating Savannah River Site (SRS) FRR experience and lessons learned; (3) collecting both FRR facility and spent fuel data, and issuing a radionuclide report (Radionuclide Mass Inventory, Activity, Decay Heat, and Dose Rate Parametric Data for TRIGA Spent Nuclear Fuels) needed for transportation and fuel acceptance at the INEEL; and (4) preexamination work at the research reactor for the fuel examination.

  15. Development of Probabilistic Design Basis Earthquake (DBE) Parameters for Moderate and High Hazard Facilities at INEEL

    Energy Technology Data Exchange (ETDEWEB)

    S. M. Payne; V. W. Gorman; S. A. Jensen; M. E. Nitzel; M. J. Russell; R. P. Smith

    2000-03-01

    Design Basis Earthquake (DBE) horizontal and vertical response spectra are developed for moderate and high hazard facilities or Performance Categories (PC) 3 and 4, respectively, at the Idaho National Engineering and Environmental Laboratory (INEEL). The probabilistic DBE response spectra will replace the deterministic DBE response spectra currently in the U.S. Department of Energy Idaho Operations Office (DOE-ID) Architectural Engineering Standards that govern seismic design criteria for several facility areas at the INEEL. Probabilistic DBE response spectra are recommended to DOE Naval Reactors for use at the Naval Reactor Facility at INEEL. The site-specific Uniform Hazard Spectra (UHS) developed by URS Greiner Woodward Clyde Federal Services are used as the basis for developing the DBE response spectra. In 1999, the UHS for all INEEL facility areas were recomputed using more appropriate attenuation relationships for the Basin and Range province. The revised UHS have lower ground motions than those produced in the 1996 INEEL site-wide probabilistic ground motion study. The DBE response spectra were developed by incorporating smoothed broadened regions of the peak accelerations, velocities, and displacements defined by the site-specific UHS. Portions of the DBE response spectra were adjusted to ensure conservatism for the structural design process.

  16. Thermal Hardware for the Thermal Analyst

    Science.gov (United States)

    Steinfeld, David

    2015-01-01

    The presentation will be given at the 26th Annual Thermal Fluids Analysis Workshop (TFAWS 2015) hosted by the Goddard Space Flight Center (GSFC) Thermal Engineering Branch (Code 545). NCTS 21070-1. Most Thermal analysts do not have a good background into the hardware which thermally controls the spacecraft they design. SINDA and Thermal Desktop models are nice, but knowing how this applies to the actual thermal hardware (heaters, thermostats, thermistors, MLI blanketing, optical coatings, etc...) is just as important. The course will delve into the thermal hardware and their application techniques on actual spacecraft. Knowledge of how thermal hardware is used and applied will make a thermal analyst a better engineer.

  17. When are Analyst Recommendation Changes Influential?

    OpenAIRE

    Roger K. Loh; Stulz, René M.

    2009-01-01

    Not all stock recommendation changes are equal. In a sample constructed to minimize the impact of confounding news, relatively few analyst recommendation changes are influential in the sense that they impact investors' beliefs about a firm in a way that could be noticed in that firm's stock returns. More than one-third of the stock-price reactions to analyst recommendation changes have the wrong sign and only approximately 10% have significant stock-price reactions at the 5% level using an ex...

  18. Becoming Discourse Analysts: Constructing Meanings and Identities

    Science.gov (United States)

    Rogers, Rebecca

    2011-01-01

    Discourse analysts are concerned with how language both reflects and constructs the social world. As a field of study, there are scores of books, journals, and conferences devoted to the theoretical and methodological issues among the varieties of discourse analysis. Less discussed in the field of discourse studies is how one learns to become a…

  19. Ground Truth Annotation in T Analyst

    DEFF Research Database (Denmark)

    2015-01-01

    This video shows how to annotate the ground truth tracks in the thermal videos. The ground truth tracks are produced to be able to compare them to tracks obtained from a Computer Vision tracking approach. The program used for annotation is T-Analyst, which is developed by Aliaksei Laureshyn, Ph...

  20. Ground Truth Annotation in T Analyst

    DEFF Research Database (Denmark)

    2015-01-01

    This video shows how to annotate the ground truth tracks in the thermal videos. The ground truth tracks are produced to be able to compare them to tracks obtained from a Computer Vision tracking approach. The program used for annotation is T-Analyst, which is developed by Aliaksei Laureshyn, Ph...

  1. Analyst Information Precision and Small Earnings Surprises

    NARCIS (Netherlands)

    S. Bissessur; D. Veenman

    2014-01-01

    Prior research attributes zero and small positive earnings surprises to managers’ incentives for earnings management. In contrast, this study introduces and empirically tests an explanation for zero and small positive earnings surprises based on predictable variation in analyst forecast errors. We a

  2. Through the Eyes of Analysts: A Content Analysis of Analyst Report Narratives

    DEFF Research Database (Denmark)

    Nielsen, Christian

    2004-01-01

    reporting, taking the point of departure in some of the capital market actors that follow companies the closest, namely the sell-side analysts, will reveal which types of information companies should be disclosing through their corporate reports. By focusing on the reports disclosed in connection...... with the analysts' fundamental analyses of a company, this paper constitutes an important contribution to business reporting but also to the study of the capital market actors' perceptions of relevant information. A medium-sized medico-tech company, internationally renowned for its state-of-the-art business...... reporting, was chosen as the basis for the study. An analysis of the latest fundamental analyst report on this company by each investment bank actively following it was conducted using a content analysis methodology. The results illustrate the extent to which analysts consider certain types of voluntary...

  3. Evaluating In Situ Treatment Technologies for Buried Mixed Waste Remediation at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Jorgensen, Douglas Kay; Nickelson, David Frank; Nickelson, Reva Anne; Farnsworth, Richard Kent; Jessmore, James Joseph

    1999-03-01

    Mixed radioactive and hazardous wastes were buried at the Department of Energy’s Idaho National Engineering and Environmental Laboratory (INEEL) Subsurface Disposal Area from 1952 to 1969. To begin the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) remediation process for the Subsurface Disposal Area, the Environmental Protection Agency (EPA) added the INEEL to its National Priorities List in 1989. DOE’s Office of Environmental Restoration is planning several CERCLA treatability studies of remedial technologies that will be evaluated for potential remediation of the buried waste in the Subsurface Disposal Area. This paper discusses the in situ treatability studies that will be performed, including in situ vitrification, in situ grouting, and in situ thermal desorption. The in situ treatability studies will be conducted on simulated and actual buried wastes at the INEEL in 1999 and 2000. Results from the treatability studies will provide substantial information on the feasibility, implementability, and cost of applying these technologies to the INEEL Subsurface Disposal Area. In addition, much of the treatability study data will be applicable to buried waste site remediation efforts across the DOE complex.

  4. Large-scale Demonstration and Deployment Project for D&D of Fuel Storage Canals and Associated Facilities at INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Whitmill, Larry Joseph

    2001-12-01

    The Department of Energy (DOE) Office of Science and Technology (OST), Deactivation and Decommissioning Focus Area (DDFA), sponsored a Large Scale Demonstration and Deployment Project (LSDDP) at the Idaho National Engineering and Environmental Laboratory (INEEL) under management of the DOE National Energy Technology Laboratory (NETL). The INEEL LSDDP is one of several LSDDPs sponsored by DOE. The LSDDP process integrates field demonstrations into actual decontamination and decommissioning (D&D) operations by comparing new or improved technologies against existing baseline technologies using a side-by-side comparison. The goals are (a) to identify technologies that are cheaper, safer, faster, and cleaner (produce less waste), and (b) to incorporate those technologies into D&D baseline operations. The INEEL LSDDP reviewed more than 300 technologies, screened 141, and demonstrated 17. These 17 technologies have been deployed a total of 70 times at facilities other than those where the technology was demonstrated, and 10 have become baseline at the INEEL. Fifteen INEEL D&D needs have been modified or removed from the Needs Management System as a direct result of using these new technologies. Conservatively, the ten-year projected cost savings at the INEEL resulting from use of the technologies demonstrated in this INEEL LSDDP exceeds $39 million dollars.

  5. The relevance of security analyst opinions for investment decisions

    NARCIS (Netherlands)

    Gerritsen, D.F.

    2014-01-01

    Security analysts analyze information regarding publicly traded companies after which they publish their opinion regarding these companies’ stocks. In this dissertation the published opinions of two different types of analysts are analyzed. Technical analysts derive a recommendation to buy, hold, or

  6. Through the Eyes of Analysts: A Content Analysis of Analyst Report Narratives

    DEFF Research Database (Denmark)

    Nielsen, Christian

    2004-01-01

    reporting, taking the point of departure in some of the capital market actors that follow companies the closest, namely the sell-side analysts, will reveal which types of information companies should be disclosing through their corporate reports. By focusing on the reports disclosed in connection...... with the analysts' fundamental analyses of a company, this paper constitutes an important contribution to business reporting but also to the study of the capital market actors' perceptions of relevant information. A medium-sized medico-tech company, internationally renowned for its state-of-the-art business...... information as relevant to their analyses and recommendations. The paper shows that background information about the company, i.e. about products, markets and the industry, along with the analysts' own analysis of financial and operating data account for nearly 55% of the total disclosure in fundamental...

  7. 1997 Idaho National Engineering and Environmental Laboratory (INEEL) National Emission Standards for Hazardous Air Pollutants (NESHAPs) -- Radionuclides annual report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    Under Section 61.94 of Title 40, Code of Federal Regulations (CFR), Part 61, Subpart H, National Emission Standards for Emissions of Radionuclides Other Than Radon From Department of Energy Facilities, each Department of Energy (DOE) facility must submit an annual report documenting compliance. This report addresses the Section 61.94 reporting requirements for operations at the Idaho National Engineering and Environmental Laboratory (INEEL) for calendar year (CY) 1997. Section 1 of this report provides an overview of the INEEL facilities and a brief description of the radioactive materials and processes at the facilities. Section 2 identifies radioactive air effluent release points and diffuse sources at the INEEL and actual releases during 1997. Section 2 also describes the effluent control systems for each potential release point. Section 3 provides the methodology and EDE calculations for 1997 INEEL radioactive emissions.

  8. Material Property Measurement of Metallic Parts using the INEEL Laser Ultrasonic Camera

    Energy Technology Data Exchange (ETDEWEB)

    K. L. Telschow; R. S. Schley; S. M. Watson; V. A. Deason

    1999-08-22

    Ultrasonic waves form a useful nondestructive evaluation (NDE) probe for determining physical, microstructural, and mechanical properties of materials and parts. Noncontacting laser ultrasonic methods are desired for remote measurements and on-line manufacture process monitoring. Researchers at the Idaho National Engineering & Environmental Laboratory (INEEL) have developed a versatile new method for detection of ultrasonic motion at surfaces. This method directly images, without the need for scanning, the surface distribution of subnanometer ultrasonic motion. By eliminating the need for scanning over large areas or complex parts, the inspection process can be greatly speeded up. Examples include measurements on parts with complex geometries through resonant ultrasound spectroscopy and of the properties of sheet materials determined through anisotropic elastic Lamb wave propagation. The operation and capabilities of the INEEL Laser Ultrasonic Camera are described along with measurement results.

  9. Material Property Measurement of Metallic Parts using the INEEL Laser Ultrasonic Camera

    Energy Technology Data Exchange (ETDEWEB)

    Telschow, Kenneth Louis; Deason, Vance Albert; Schley, Robert Scott; Watson, Scott Marshall

    1999-08-01

    Ultrasonic waves form a useful nondestructive evaluation (NDE) probe for determining physical, microstructural, and mechanical properties of materials and parts. Noncontacting laser ultrasonic methods are desired for remote measurements and on-line manufacture process monitoring. Researchers at the Idaho National Engineering & Environmental Laboratory (INEEL) have developed a versatile new method for detection of ultrasonic motion at surfaces. This method directly images, without the need for scanning, the surface distribution of subnanometer ultrasonic motion. By eliminating the need for scanning over large areas or complex parts, the inspection process can be greatly speeded up. Examples include measurements on parts with complex geometries through resonant ultrasound spectroscopy and of the properties of sheet materials determined through anisotropic elastic Lamb wave propagation. The operation and capabilities of the INEEL Laser Ultrasonic Camera are described along with measurement results.

  10. INEEL BNCT research program. Annual report, January 1, 1996--December 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R. [ed.

    1997-04-01

    This report is a summary of the progress and research produced for the Idaho National Engineering and Environmental Laboratory (INEEL) Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 1996. Contributions from the individual investigators about their projects are included, specifically, physics: treatment planning software, real-time neutron beam measurement dosimetry, measurement of the Finnish research reactor epithermal neutron spectrum, BNCT accelerator technology; and chemistry: analysis of biological samples and preparation of {sup 10}B enriched decaborane.

  11. In Situ Site Characterization Technologies Demonstrated at the INEEL in Decommissioning Projects

    Energy Technology Data Exchange (ETDEWEB)

    Wright, Kelly Clyde; Meservey, Richard Harlan; Whitmill, Larry Joseph

    1999-04-01

    The United States Department of Energy (DOE)continually seeks safer, more cost-effective, and better performing technologies for decontamination and decommissioning (D&D) of nuclear facilities. The Deactivation and Decommissioning Focus Area (DDFA) of the DOE Federal Energy Technology Center (FETC) sponsors Large Scale Demonstration and Deployment Projects (LSDDPs) which are conducted at various DOE sites. The Idaho National Engineering and Environmental Laboratory (INEEL) is one of the DOE sites for demonstration of these newa and improved technologies. The INEEL needs statement defines specific needs or problems for their D&D program. One of the needs identified at the INEEL was for new or improved site characterization technologies. A variety of in-situ site characterization technologies have been demonstrated through the INEEL LSDDP. These technologies provide a safer means of characterization, improved documentation, real-time information, improved D&D schedules, and reduction in costs and radiation exposures to workers. These technologies have provided vast improvements to the D&D site characterizations. Some of these technologies include: • The Global Positioning Radiometric Scanner System for large-area, surface gamma radiation surveys • Remote underwater characterization system• Identifying heavy metals in painted surfaces and determining the alloy composition in metallic material • In-Situ Object Counting System for free release • Real-time radiological data acquisition with the Surveillance and Measurement’s sodium iodide detector • Electromagnetic radiography to locate contaminated soils. Historically, site characterization has been a slow, costly, and tedious process. However, through these demonstrations, new technologies have provided more accurate data, real-time information, and enhanced site characterization documentation. In addition, a safer work environment has been established as a result of decreasing the worker’s time

  12. Technical Review of Retrieval and Closure Plans for the INEEL INTEC Tank Farm Facility

    Energy Technology Data Exchange (ETDEWEB)

    Bamberger, Judith A.; Burks, Barry L.; Quigley, Keith D.; Butterworth, S. W.; Falter, Diedre D.

    2001-09-28

    The purpose of this report is to document the conclusions of a technical review of retrieval and closure plans for the Idaho National Energy and Environmental Laboratory (INEEL) Idaho Nuclear Technology and Engineering Center (INTEC) Tank Farm Facility. In addition to reviewing retrieval and closure plans for these tanks, the review process served as an information exchange mechanism so that staff in the INEEL High Level Waste (HLW) Program could become more familiar with retrieval and closure approaches that have been completed or are planned for underground storage tanks at the Oak Ridge National Laboratory (ORNL) and Hanford sites. This review focused not only on evaluation of the technical feasibility and appropriateness of the approach selected by INEEL but also on technology gaps that could be addressed through utilization of technologies or performance data available at other DOE sites and in the private sector. The reviewers, Judith Bamberger of Pacific Northwest National Laboratory (PNNL) and Dr. Barry Burks of The Providence Group Applied Technology, have extensive experience in the development and application of tank waste retrieval technologies for nuclear waste remediation.

  13. Technical Review of Retrieval and Closure Plans for the INEEL INTEC Tank Farm Facility

    Energy Technology Data Exchange (ETDEWEB)

    Bamberger, Judith A; Burks, Barry L; Quigley, Keith D; Falter, Diedre D

    2001-09-28

    The purpose of this report is to document the conclusions of a technical review of retrieval and closure plans for the Idaho National Energy and Environmental Laboratory (INEEL) Idaho Nuclear Technology and Engineering Center (INTEC) Tank Farm Facility. In addition to reviewing retrieval and closure plans for these tanks, the review process served as an information exchange mechanism so that staff in the INEEL High Level Waste (HLW) Program could become more familiar with retrieval and closure approaches that have been completed or are planned for underground storage tanks at the Oak Ridge National Laboratory (ORNL) and Hanford sites. This review focused not only on evaluation of the technical feasibility and appropriateness of the approach selected by INEEL but also on technology gaps that could be addressed through utilization of technologies or performance data available at other DOE sites and in the private sector. The reviewers, Judith Bamberger of Pacific Northwest National Laboratory (PNNL) and Dr. Barry Burks of The Providence Group Applied Technology, have extensive experience in the development and application of tank waste retrieval technologies for nuclear waste remediation.

  14. Performance Evaluation of Analyst Recommendations in Chinese Stock Market

    Institute of Scientific and Technical Information of China (English)

    XinYang; ZhaoxueTeng; XiaoqiangLi

    2004-01-01

    Using the samples from every Monday's column 'the Most Promising Stocks Recommended by Analysts This Week' on Shanghai Securities News during the period from Sep.2000 to Dec.2003, this paper analyzes the performance of the stocks recommended by analysts during the following week. Firstly, the analysts are inclined to recommend the stocks with better performance in the latest week. Secondly, the portfolios formed by the analyst recommendations have remarkably positive abnormal returns on Monday, while they do not outperform the market from Tuesday to Friday, even have remarkably negative abnormal returns.

  15. INEEL Subregional Conceptual Model Report; Volume 1 - Summary of Existing Knowledge of Natural and Anthropogenic Influences Governing Subsurface Contaminant Transport in the INEEL Subregion of the Eastern Snake River Plain

    Energy Technology Data Exchange (ETDEWEB)

    Wichlacz, Paul Louis; Orr, Brennan

    2002-08-01

    The National Research Council has defined a conceptual model as ''an evolving hypothesis identifying the important features, processes, and events controlling fluid flow and contaminant transport of consequence at a specific field site in the context of a recognized problem''. Presently, several subregional conceptual models are under development at the Idaho National Engineering and Environmental Laboratory (INEEL). Additionally, facility-specific conceptual models have been described as part of INEEL environmental restoration activities. Compilation of these models is required to develop a comprehensive conceptual model that can be used to strategically plan for future groundwater research activities at the INEEL. Conceptual models of groundwater flow and contaminant transport at the INEEL include the description of the geologic framework, matrix hydraulic properties, and inflows and outflows. They also include definitions of the contaminant source term and contaminant transport mechanisms. The geologic framework of the INEEL subregion is described by the geometry of the system, stratigraphic units within the system, and structural features that affect groundwater flow and contaminant transport. These elements define geohydrologic units that make up the Snake River Plain Aquifer (SRPA). The United States Geological Survey (USGS) conceptual model encompasses approximately 1,920 mi2 of the eastern Snake River Plain. The Waste Area Group (WAG)-10 model includes the USGS area and additional areas to the northeast and southeast. Both conceptual models are bounded to the northwest by the Pioneer Mountains, Lost River Range, and Lemhi Mountains. They are bounded to the southeast by groundwater flow paths determined from aquifer water-level contours. The upgradient extent of the USGS model is a water-level contour that includes the northeastern boundary of the INEEL. The WAG-10 model includes more of the Mud Lake area to utilize previous estimates of

  16. INEEL Subregional Conceptual Model Report; Volume 1 - Summary of Existing Knowledge of Natural and Anthropogenic Influences Governing Subsurface Contaminant Transport in the INEEL Subregion of the Eastern Snake River Plain

    Energy Technology Data Exchange (ETDEWEB)

    Wichlacz, Paul Louis; Orr, Brennan

    2002-08-01

    The National Research Council has defined a conceptual model as ''an evolving hypothesis identifying the important features, processes, and events controlling fluid flow and contaminant transport of consequence at a specific field site in the context of a recognized problem''. Presently, several subregional conceptual models are under development at the Idaho National Engineering and Environmental Laboratory (INEEL). Additionally, facility-specific conceptual models have been described as part of INEEL environmental restoration activities. Compilation of these models is required to develop a comprehensive conceptual model that can be used to strategically plan for future groundwater research activities at the INEEL. Conceptual models of groundwater flow and contaminant transport at the INEEL include the description of the geologic framework, matrix hydraulic properties, and inflows and outflows. They also include definitions of the contaminant source term and contaminant transport mechanisms. The geologic framework of the INEEL subregion is described by the geometry of the system, stratigraphic units within the system, and structural features that affect groundwater flow and contaminant transport. These elements define geohydrologic units that make up the Snake River Plain Aquifer (SRPA). The United States Geological Survey (USGS) conceptual model encompasses approximately 1,920 mi2 of the eastern Snake River Plain. The Waste Area Group (WAG)-10 model includes the USGS area and additional areas to the northeast and southeast. Both conceptual models are bounded to the northwest by the Pioneer Mountains, Lost River Range, and Lemhi Mountains. They are bounded to the southeast by groundwater flow paths determined from aquifer water-level contours. The upgradient extent of the USGS model is a water-level contour that includes the northeastern boundary of the INEEL. The WAG-10 model includes more of the Mud Lake area to utilize previous estimates of

  17. Multi-Intelligence Analytics for Next Generation Analysts (MIAGA)

    Science.gov (United States)

    Blasch, Erik; Waltz, Ed

    2016-05-01

    Current analysts are inundated with large volumes of data from which extraction, exploitation, and indexing are required. A future need for next-generation analysts is an appropriate balance between machine analytics from raw data and the ability of the user to interact with information through automation. Many quantitative intelligence tools and techniques have been developed which are examined towards matching analyst opportunities with recent technical trends such as big data, access to information, and visualization. The concepts and techniques summarized are derived from discussions with real analysts, documented trends of technical developments, and methods to engage future analysts with multiintelligence services. For example, qualitative techniques should be matched against physical, cognitive, and contextual quantitative analytics for intelligence reporting. Future trends include enabling knowledge search, collaborative situational sharing, and agile support for empirical decision-making and analytical reasoning.

  18. Chemical Composiiton Analysis of INEEL Phase 3 Glasses: Task Technical and QA Plan

    Energy Technology Data Exchange (ETDEWEB)

    Peeler, D.

    2000-08-11

    For about four decades radioactive wastes have been collected and calcined from nuclear fuels reprocessing at the Idaho Chemical Processing Plant (ICPP). Over this time span, secondary radioactive waste from decontamination, laboratory activities and fuels storage activities have also been collected and stored as liquid. These liquid high-activity wastes (HAW) are collectively called Sodium Bearing Wastes (SBW). Currently about 5.7 million liters of these wastes are temporarily stored in stainless steel tanks at the Idaho National Engineering and Environmental Laboratory (INEEL). Vitrification is being considered as a treatment option for SBW. The resulting glass can be sent to either the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico, as remote handled transuranic waste (RH-TRU) or to the federal geologic repository for final disposal. In addition to the SBW, roughly 4,000 m3 of calcined high-level wastes (HLW) are currently being stored at INEEL in stainless steel bin sets. These calcined HLW may also be vitrified, either with or without a dissolution and separation process, and sent to the federal geologic repository for final disposal.

  19. Do Sell-Side Stock Analysts Exhibit Escalation of Commitment?

    Science.gov (United States)

    Beshears, John; Milkman, Katherine L

    2011-03-01

    This paper presents evidence that when an analyst makes an out-of-consensus forecast of a company's quarterly earnings that turns out to be incorrect, she escalates her commitment to maintaining an out-of-consensus view on the company. Relative to an analyst who was close to the consensus, the out-of-consensus analyst adjusts her forecasts for the current fiscal year's earnings less in the direction of the quarterly earnings surprise. On average, this type of updating behavior reduces forecasting accuracy, so it does not seem to reflect superior private information. Further empirical results suggest that analysts do not have financial incentives to stand by extreme stock calls in the face of contradictory evidence. Managerial and financial market implications are discussed.

  20. The analyst's authenticity: "if you see something, say something".

    Science.gov (United States)

    Goldstein, George; Suzuki, Jessica Y

    2015-05-01

    The history of authenticity in psychoanalysis is as old as analysis itself, but the analyst's authenticity in particular has become an increasingly important area of focus in recent decades. This article traces the development of conceptions of analytic authenticity and proposes that the analyst's spontaneous verbalization of his or her unformulated experience in session can be a potent force in the course of an analysis. We acknowledge that although analytic authenticity can be a challenging ideal for the analyst to strive for, it contains the power to transform the experience of the patient and the analyst, as well as the meaning of their work together. Whether it comes in the form of an insight-oriented comment or a simple acknowledgment of things as they seem to be, a therapist's willingness to speak aloud something that has lost its language is a powerful clinical phenomenon that transcends theoretical orientation and modality.

  1. Self-disclosure, trauma and the pressures on the analyst.

    Science.gov (United States)

    West, Marcus

    2017-09-01

    This paper argues that self-disclosure is intimately related to traumatic experience and the pressures on the analyst not to re-traumatize the patient or repeat traumatic dynamics. The paper gives a number of examples of such pressures and outlines the difficulties the analyst may experience in adopting an analytic attitude - attempting to stay as closely as possible with what the patient brings. It suggests that self-disclosure may be used to try to disconfirm the patient's negative sense of themselves or the analyst, or to try to induce a positive sense of self or of the analyst which, whilst well-meaning, may be missing the point and may be prolonging the patient's distress. Examples are given of staying with the co-construction of the traumatic early relational dynamics and thus working through the traumatic complex; this attitude is compared and contrasted with some relational psychoanalytic attitudes. © 2017, The Society of Analytical Psychology.

  2. CT-Analyst GIS Data Processing Guidance Document

    Science.gov (United States)

    2014-04-30

    Naval Research Laboratory Washington, DC 20375-5320 NRL/MR/6040--14-9480 CT-Analyst GIS Data Processing Guidance Document April 30, 2014 Approved...NUMBER (include area code) b. ABSTRACT c. THIS PAGE 18. NUMBER OF PAGES 17. LIMITATION OF ABSTRACT CT-Analyst GIS Data Processing Guidance Document Adam...Information File 7 3) Gathering GIS Data 8 1. Explanation 8 2. Coordinate Systems 8 3. Typical File Types 9 1

  3. Credibility and cheap talk of securities analysts: theory and evidence

    OpenAIRE

    Blanes i Vidal, Jordi

    2003-01-01

    This paper studies how investors react to public messages that may be optimistically biased. We first construct a communication game between an investor and a (possibly) biased securities analyst. We find an equilibrium characterised by the following properties: first, the investor reacts more to bad news than to good news, and second, the difference in this reaction is higher when the investor has a greater prior suspicion that the analyst is a biased type. We then use nonparametric techniqu...

  4. COMPREHENSIVE APPROACH OVER THE PROFESSIONAL JUDGMENT OF THE FINANCIAL ANALYST

    Directory of Open Access Journals (Sweden)

    Viorica Mirela ŞTEFAN-DUICU

    2016-06-01

    Full Text Available The professional judgment is emblematical at a decisional level. This paper aims to highlight the valences of the professional judgment of the financial analyst by describing the components of its activity and also through highlighting the typologies of the mechanisms involved. Within this paper we have presented the types of financial analysts, the responsibilities that guide the professional judgment and also the interdependent elements of their activity.

  5. Entry Level Systems Analysts: What Does the Industry Want?

    Directory of Open Access Journals (Sweden)

    Donna M. Grant

    2016-06-01

    Full Text Available This study investigates the skill sets necessary for entry level systems analysts. Towards this end, the study combines two sources of data, namely, a content analysis of 200 systems analysts’ online job advertisements and a survey of 20 senior Information Systems (IS professionals. Based on Chi-square tests, the results reveal that most employers prefer entry level systems analysts with an undergraduate Computer Science degree. Furthermore, most of the employers prefer entry level systems analysts to have some years of experience as well as industry certifications. The results also reveal that there is a higher preference for entry level systems analysts who have non-technical and people skills (e.g., problem solving and oral communication. The empirical results from this study will inform IS educators as they develop future systems analysts. Additionally, the results will be useful to the aspiring systems analysts who need to make sure that they have the necessary job skills before graduating and entering the labor market.

  6. Market Liquidity, Analysts Coverage, and Ownership Concentration: Evidence From ASE

    Directory of Open Access Journals (Sweden)

    Majd Iskandrani

    2016-06-01

    Full Text Available This research investigates the association between analyst coverage, ownership concentration and market liquidity in Amman Stock Exchange (ASE. Using a unique dataset about information asymmetry, several proxies related to the information asymmetry are used to clarify certain aspects of market liquidity. In a sample of 131 companies with comprehensive data collected from company guides and Datastream, information asymmetry measured by analysts’ coverage is found to be an important determinant of market liquidity. In particular, market liquidity is lower where firms have larger analysts coverage and where firms are denoted with high degree of ownership concentration. The effect of analysts coverage is, however, found to be more marked in firms with high levels of ownership concentration. The study provides theoretical and empirical improvement of market liquidity literature towards an understanding of the information asymmetry proxies in ASE. Policymakers, after the 2007-2009 scandal have formed governance codes that highlight the importance of disclosure requirements as key responsibility of financial analysts. The link between analysts coverage and market liquidity established in this research provides evidence for insider investors on the roles and potential effectiveness of analysts in carrying this responsibility.

  7. What does the analyst want? Free association in relation to the analyst's activity, ambition, and technical innovation.

    Science.gov (United States)

    Hoffer, Axel

    2006-03-01

    The author traces the history of free association, the "fundamental rule," through the Freud-Ferenczi relationship and controversy. The use of "activity," first proposed by Freud in 1910 with phobic and compulsive patients, was then championed by Ferenczi in the early twenties. The goal of activity was to enhance-or, more accurately, "to force"--the associations into the analysis. Subsequently, Ferenczi reversed himself, concluding that his analysis was re-creating the traumatic parental environment which originally caused the patient's neurosis. The far-reaching results of Ferenczi's change of heart included a redefinition of countertransference and added the techniques of "indulgence" and "relaxation" to soften Freud's emphasis on "abstinence" and "frustration. A vignette from the analysis of a dangerously self-destructive bulimic patient illustrates the value of free association in helping a patient feel understood by the analyst without pressure to give up her symptoms. Constantly monitoring his therapeutic ambition, the analyst demonstrates the value of free association in enhancing the patient's understanding of herself and of the survival value of her symptoms. This vignette highlights the fact that the analyst's therapeutic ambition makes freedom to associate even more difficult for the patient and inevitably intrudes on the analyst's evenly hovering attention. Of course for the analyst to have a therapeutic wish is necessary and desirable but for the analyst to demand change promotes compliance and hidden rebellion which limits the analysis.

  8. SAFETY

    CERN Document Server

    Niels Dupont

    2013-01-01

    CERN Safety rules and Radiation Protection at CMS The CERN Safety rules are defined by the Occupational Health & Safety and Environmental Protection Unit (HSE Unit), CERN’s institutional authority and central Safety organ attached to the Director General. In particular the Radiation Protection group (DGS-RP1) ensures that personnel on the CERN sites and the public are protected from potentially harmful effects of ionising radiation linked to CERN activities. The RP Group fulfils its mandate in collaboration with the CERN departments owning or operating sources of ionising radiation and having the responsibility for Radiation Safety of these sources. The specific responsibilities concerning "Radiation Safety" and "Radiation Protection" are delegated as follows: Radiation Safety is the responsibility of every CERN Department owning radiation sources or using radiation sources put at its disposition. These Departments are in charge of implementing the requi...

  9. Fusion safety program annual report fiscal year 1997

    Energy Technology Data Exchange (ETDEWEB)

    Longhurst, G.R.; Anderl, R.A.; Cadwallader, L.C. [and others

    1998-01-01

    This report summarizes the major activities of the Fusion Safety Program in FY 1997. The Idaho National Engineering and Environmental Laboratory (INEEL) is the designated lead laboratory, and Lockheed Martin Idaho Technologies Company is the prime contractor for this program. The Fusion Safety Program was initiated in FY 1979 to perform research and develop data needed to ensure safety in fusion facilities. Activities include experiments, analysis, code development and application, and other forms of research. These activities are conducted at the INEEL, different DOE laboratories, and other institutions. The technical areas covered in this report include chemical reactions and activation product release, tritium safety, risk assessment failure rate database development, and safety code development and application to fusion safety issues. Most of this work has been done in support of the International Thermonuclear Experimental Reactor (ITER) project. Work done for ITER this year has focused on developing the needed information for the Non-site Specific Safety Report (NSSR-2).

  10. Religious holidays and analysts forecast optimism: Evidence from MENA countries

    Directory of Open Access Journals (Sweden)

    Harit Satt

    2016-07-01

    Full Text Available We investigate the effect of religious holidays on analyst recommendation on stock markets in MENA countries stock markets (Morocco, United Arab Emirates, Saudi Arabia, Jordan, Kuwait, Lebanon, Qatar, Algeria, Bahrain for the period of 2004 to 2015. The result shows that on pre-holidays, analysts tend to issue pessimistic recommendations, and issue optimistic recommendations on post-holidays[1]. Prior literature on day-of –the week effect is consonant with our results which document an increase in stock prices during the week, and a decrease in stock prices over the weekend. We argue that analysts can benefit from the upward trend in stock prices during Post-Holidays by issuing an optimistic recommendation. Analysts may as well benefit from the downward trend in stock prices by issuing pessimistic recommendations on pre-holidays. We also exhibit that our results are more consistent among less experienced analysts and in firms with greater information uncertainty. [1] Post holidays are the period before Eid al-Fitr and Eid al-Adha and Eid-al Mawlid;  three terms relating to Muslims holy-festival.

  11. Safety

    CERN Multimedia

    2003-01-01

    Please note that the safety codes A9, A10 AND A11 (ex annexes of SAPOCO/42) entitled respectively "Safety responsibilities in the divisions" "The safety policy committee (SAPOCO) and safety officers' committees" and "Administrative procedure following a serious accident or incident" are available on the web at the following URLs: Code A9: http://edms.cern.ch/document/337016/LAST_RELEASED Code A10: http://edms.cern.ch/document/337019/LAST_RELEASED Code A11: http://edms.cern.ch/document/337026/LAST_RELEASED Paper copies can also be obtained from the TIS divisional secretariat, e-mail: tis.secretariat@cern.ch. TIS Secretariat

  12. Actor and analyst: a response to Coopmans and Button.

    Science.gov (United States)

    Collins, Harry; Evans, Robert

    2014-10-01

    We question the logic of Coopmans and Button's critique of our analysis of expertise on three grounds. First, their critique depends on a clear distinction between actor and analysts that we show cannot be maintained. Second, we question their reticence to allow the use of taxonomies in the analysis of expertise, suggesting that it is contradicted by their own descriptions of expert work, and we accuse them of making a mistake in the way they relate commonsense to specialist skills. Finally, we express our puzzlement at the antiseptic-like precautions that some ethnomethodologists apply to analysts' categories, especially given that--as we show--analysts' categories sometimes provide a superior resource for understanding and can change the actors' world as well as describing it.

  13. Instruction in Information Structuring Improves Bayesian Judgment in Intelligence Analysts

    Directory of Open Access Journals (Sweden)

    David R. Mandel

    2015-04-01

    Full Text Available An experiment was conducted to test the effectiveness of brief instruction in information structuring (i.e., representing and integrating information for improving the coherence of probability judgments and binary choices among intelligence analysts. Forty-three analysts were presented with comparable sets of Bayesian judgment problems before and immediately after instruction. After instruction, analysts’ probability judgments were more coherent (i.e., more additive and compliant with Bayes theorem. Instruction also improved the coherence of binary choices regarding category membership: after instruction, subjects were more likely to invariably choose the category to which they assigned the higher probability of a target’s membership. The research provides a rare example of evidence-based validation of effectiveness in instruction to improve the statistical assessment skills of intelligence analysts. Such instruction could also be used to improve the assessment quality of other types of experts who are required to integrate statistical information or make probabilistic assessments.

  14. INEEL Subregional Conceptual Model Report Volume 3: Summary of Existing Knowledge of Natural and Anthropogenic Influences on the Release of Contaminants to the Subsurface Environment from Waste Source Terms at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Paul L. Wichlacz

    2003-09-01

    This source-term summary document is intended to describe the current understanding of contaminant source terms and the conceptual model for potential source-term release to the environment at the Idaho National Engineering and Environmental Laboratory (INEEL), as presented in published INEEL reports. The document presents a generalized conceptual model of the sources of contamination and describes the general categories of source terms, primary waste forms, and factors that affect the release of contaminants from the waste form into the vadose zone and Snake River Plain Aquifer. Where the information has previously been published and is readily available, summaries of the inventory of contaminants are also included. Uncertainties that affect the estimation of the source term release are also discussed where they have been identified by the Source Term Technical Advisory Group. Areas in which additional information are needed (i.e., research needs) are also identified.

  15. Determination of the Rate of Formation of Hydroceramic Waste Forms made with INEEL Calcined Wastes

    Energy Technology Data Exchange (ETDEWEB)

    Barry Scheetz; Johnson Olanrewaju

    2001-10-15

    The formulation, synthesis, characterization and hydration kinetics of hydroceramic waste forms designed as potential hosts for existing INEEL calcine high-level wastes have been established as functions of temperature and processing time. Initial experimentations were conducted with several aluminosilicate pozzolanic materials, ranging from fly ash obtained from various power generating coal and other combustion industries to reactive alumina, natural clays and ground bottled glass powders. The final selection criteria were based on the ease of processing, excellent physical properties and chemical durability (low-leaching) determined from the PCT test produced in hydroceramic. The formulation contains vermiculite, Sr(NO32), CsC1, NaOH, thermally altered (calcined natural clay) and INEEL simulated calcine high-level nuclear wastes and 30 weight percent of fluorinel blend calcine and zirconia calcine. Syntheses were carried out at 75-200 degree C at autogeneous water pressure (100% relative humidity) at various time intervals. The resulting monolithic compact products were hard and resisted breaking when dropped from a 5 ft height. Hydroceramic host mixed with fluorinel blend calcine and processed at 75 degree C crumbled into rice hull-side grains or developed scaly flakes. However, the samples equally possessed the same chemical durability as their unbroken counterparts. Phase identification by XRD revealed that hydroceramic host crystallized type zeolite at 75-150 degree C and NaP1 at 175-200 degree C in addition to the presence of quartz phase originating from the clay reactant. Hydroceramic host mixed with either fluorinel blend calcine or zirconia calcine crystallized type A zeolite at 75-95 degree C, formed a mixture of type A zeolite and hydroxysodalite at 125-150 degree C and hydroxysodalite at 175-200 degree C. Quartz, calcium fluoride and zirconia phases from the clay reactant and the two calcine wastes were also detected. The PCT test solution

  16. Que cherchent les analystes du discours ? What Do Discourse Analysts Look For?

    Directory of Open Access Journals (Sweden)

    Dominique Maingueneau

    2012-10-01

    Full Text Available Cet article s’efforce de décrire comment est structuré le champ de l’analyse du discours.  Dans un premier temps il considère la signification qui est donnée au terme « analyse », en revenant sur les principaux courants de l’analyse du discours française à la fin des années 1960. Il réfléchit ensuite sur la diversité des études de discours et propose une distinction entre les « études de discours » et les « disciplines du discours », qui ont chacune un point de vue spécifique sur le discours. Il souligne ensuite la diversité des chercheurs qui pratiquent des approches discursives ; il les divise en trois groupes : ceux dont l’approche est paraphilosophique, ceux pour qui l’étude du discours est une simple « méthode qualitative » des sciences humaines et sociales et ceux qui, s’appuyant en général sur la linguistique, s’efforcent de maintenir un équilibre entre conceptualisation et travaux empiriques. Les unités sur lesquelles travaillent ces spécialistes du discours peuvent être divisées en deux grandes catégories : des « unités topiques », prédécoupées par l’activité sociale (en particulier le genre de discours, et des « unités non-topiques » ; ces dernières peuvent être « transverses » (il s’agit alors de « registres » ou « construites » par le chercheur lui-même. Les deux dernières sections de l’article s’intéressent à la démarche de l’analyste du discours : elle peut être « herméneutique » ou non, « critique » ou non ; mais toute étude du discours possède par nature une dimension critique.The purpose of this article is to propose an overview of the field of discourse analysis. Firstly, it considers the meaning of the term “analysis” by taking into account the main trends of  French discourse analysis in the late 1960’s. . Then it reflects on the diversity of the field of discourse studies by making a distinction between

  17. The TIGER system: a Census Bureau innovation serving data analysts.

    Science.gov (United States)

    Carbaugh, L W; Marx, R W

    1990-01-01

    This article describes the U.S. Census Bureau's TIGER (Topologically Integrated Geographic Encoding and Referencing) system, an automated geographic data base. The emphasis is on the availability of file extracts and their usefulness to data analysts. In addition to describing the available files, it mentions various applications for the data, explains the data limitations, and notes problems encountered to date.

  18. Going for Gold : An Analysis of Morningstar Analyst Ratings

    NARCIS (Netherlands)

    W.J. Armstrong (Will); E. Genc (Egemen); M.J.C.M. Verbeek (Marno)

    2014-01-01

    textabstractIn September 2011 Morningstar launched its qualitative forward-looking analyst ratings to supplement its widely followed backward-looking star ratings. This new system is designed to convey information about a mutual fund’s future performance using a five-tier scale: Gold, Silver, Bronze

  19. The Pentagon's Military Analyst Program

    Science.gov (United States)

    Valeri, Andy

    2014-01-01

    This article provides an investigatory overview of the Pentagon's military analyst program, what it is, how it was implemented, and how it constitutes a form of propaganda. A technical analysis of the program is applied using the theoretical framework of the propaganda model first developed by Noam Chomsky and Edward S. Herman. Definitions…

  20. Nowcasting GDP Growth: statistical models versus professional analysts

    NARCIS (Netherlands)

    J.M. de Winter (Jasper)

    2016-01-01

    markdownabstractThis thesis contains four chapters that cast new light on the ability of professional analysts and statistical models to assess economic growth in the current quarter (nowcast) and its development in the near future. This is not a trivial issue. An accurate assessment of the current

  1. The analyst's excitement in the analysis of perversion.

    Science.gov (United States)

    Purcell, Stephen D

    2006-02-01

    The author believes that unconscious sexual excitement in the transference and countertransference is an especially problematic aspect of the analysis of perverse character pathology and that perverse sexual gratification deserves a more prominent position in the clinical theory of analyzing perversion than that which has been assigned tacitly through analysts' routine focus on the defensive and destructive dynamics of perversion. He presents clinical material from the analysis of a perverse patient that illustrates the role of excitement in the transference perversion established in this analysis; and he asserts that gratifying perverse enactments occurring in the transference perversion can appear not only as conscious or unconscious excitement in the transference but also, at times most clearly, as the analyst's excitement. The author suggests that using a clinical theory that supports the analyst in understanding his excited responses as perverse countertransferences--i.e. evoked excitement complementary to the sexual component of a perverse transference--will assist him in locating and thinking about gratifying, perverse excitement in the transference where it is most usefully analyzed. Finally, he discusses some of the reasons why analysts might deny, suppress or otherwise avoid perverse countertransferences and in so doing contribute to sustaining perverse resistances.

  2. The Pentagon's Military Analyst Program

    Science.gov (United States)

    Valeri, Andy

    2014-01-01

    This article provides an investigatory overview of the Pentagon's military analyst program, what it is, how it was implemented, and how it constitutes a form of propaganda. A technical analysis of the program is applied using the theoretical framework of the propaganda model first developed by Noam Chomsky and Edward S. Herman. Definitions…

  3. MetaboAnalyst 3.0--making metabolomics more meaningful.

    Science.gov (United States)

    Xia, Jianguo; Sinelnikov, Igor V; Han, Beomsoo; Wishart, David S

    2015-07-01

    MetaboAnalyst (www.metaboanalyst.ca) is a web server designed to permit comprehensive metabolomic data analysis, visualization and interpretation. It supports a wide range of complex statistical calculations and high quality graphical rendering functions that require significant computational resources. First introduced in 2009, MetaboAnalyst has experienced more than a 50X growth in user traffic (>50 000 jobs processed each month). In order to keep up with the rapidly increasing computational demands and a growing number of requests to support translational and systems biology applications, we performed a substantial rewrite and major feature upgrade of the server. The result is MetaboAnalyst 3.0. By completely re-implementing the MetaboAnalyst suite using the latest web framework technologies, we have been able substantially improve its performance, capacity and user interactivity. Three new modules have also been added including: (i) a module for biomarker analysis based on the calculation of receiver operating characteristic curves; (ii) a module for sample size estimation and power analysis for improved planning of metabolomics studies and (iii) a module to support integrative pathway analysis for both genes and metabolites. In addition, popular features found in existing modules have been significantly enhanced by upgrading the graphical output, expanding the compound libraries and by adding support for more diverse organisms.

  4. LG-ANALYST: linguistic geometry for master air attack planning

    Science.gov (United States)

    Stilman, Boris; Yakhnis, Vladimir; Umanskiy, Oleg

    2003-09-01

    We investigate the technical feasibility of implementing LG-ANALYST, a new software tool based on the Linguistic Geometry (LG) approach. The tool will be capable of modeling and providing solutions to Air Force related battlefield problems and of conducting multiple experiments to verify the quality of the solutions it generates. LG-ANALYST will support generation of the Fast Master Air Attack Plan (MAAP) with subsequent conversion into Air Tasking Order (ATO). An Air Force mission is modeled employing abstract board games (ABG). Such a mission may include, for example, an aircraft strike package moving to a target area with the opposing side having ground-to-air missiles, anti-aircraft batteries, fighter wings, and radars. The corresponding abstract board captures 3D air space, terrain, the aircraft trajectories, positions of the batteries, strategic features of the terrain, such as bridges, and their status, radars and illuminated space, etc. Various animated views are provided by LG-ANALYST including a 3D view for realistic representation of the battlespace and a 2D view for ease of analysis and control. LG-ANALYST will allow a user to model full scale intelligent enemy, plan in advance, re-plan and control in real time Blue and Red forces by generating optimal (or near-optimal) strategies for all sides of a conflict.

  5. Test Summary Report INEEL Sodium-Bearing Waste Vitrification Demonstration RSM-01-1

    Energy Technology Data Exchange (ETDEWEB)

    Goles, Ronald W.; Perez, Joseph M.; Macisaac, Brett D.; Siemer, Darryl D.; Mccray, John A.

    2001-05-21

    The U.S. Department of Energy's Idaho National Engineering and Environmental Laboratory is storing large amounts of radioactive and mixed wastes. Most of the sodium-bearing wastes have been calcined, but about a million gallons remain uncalcined, and this waste does not meet current regulatory requirements for long-term storage and/or disposal. As a part of the Settlement Agreement between DOE and the State of Idaho, the tanks currently containing SBW are to be taken out of service by December 31, 2012, which requires removing and treatment the remaining SBW. Vitrification is the option for waste disposal that received the highest weighted score against the criteria used. Beginning in FY 2000, the INEEL high-level waste program embarked on a program for technology demonstration and development that would lead to conceptual design of a vitrification facility in the event that vitrification is the preferred alternative for SBW disposal. The Pacific Northwest National Laborator's Research-Scale Melter was used to conduct these initial melter-flowsheet evaluations. Efforts are underway to reduce the volume of waste vitrified, and during the current test, an overall SBW waste volume-reduction factor of 7.6 was achieved.

  6. Integration of Environmental Restoration and Decontamination and Dismantlement Requirements at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Kuhns, Douglass Jack; Reese, Craig Lyle

    1999-03-01

    In 1997, the Environmental Restoration Program at the Idaho National Engineering and Environmental Laboratory (INEEL) determined that it was necessary to remediate a Comprehensive Environmental Response and Liability Act (CERCLA) site to address the risk of subsurface petroleum contamination to human health and the environment. This cleanup project was conducted utilizing the Non-time Critical Removal Action process. Due to the close proximity (above the contaminated soil) of a number of above ground storage tanks and a building, the CERCLA project team worked closely with the D&D group to ensure all requirements for each program were met. Lessons learned and regulatory requirements will be discussed in the paper, including the factors unknown to many ER personnel regarding the steps required to be completed prior to the dismantlement of structures. The paper will summarize the background associated with the site, why the removal action was conducted, the scope of the removal action, and the results. The emphasis of the paper will discuss the integration between ER and D&D requirements and processes. In the current environment where ER and D&D activities are commingled, it is imperative that ER and D&D personnel are aware of the requirements imposed upon each program. By working together and building upon the strengths of each program, the INEEL’s 1997 removal action was a tremendous success.

  7. Process Options Description for Vitrification Flowsheet Model of INEEL Sodium Bearing Waste

    Energy Technology Data Exchange (ETDEWEB)

    Nichols, T.T.; Taylor, D.D.; Lauerhass, L.; Barnes, C.M.

    2002-02-21

    The technical information required for the development of a basic steady-state process simulation of the vitrification treatment train of sodium bearing waste (SBW) at Idaho National Engineering and Environmental Laboratory (INEEL) is presented. The objective of the modeling effort is to provide the predictive capability required to optimize an entire treatment train and assess system-wide impacts of local changes at individual unit operations, with the aim of reducing the schedule and cost of future process/facility design efforts. All the information required a priori for engineers to construct and link unit operation modules in a commercial software simulator to represent the alternative treatment trains is presented. The information is of a mid- to high-level nature and consists of the following: (1) a description of twenty-four specific unit operations--their operating conditions and constraints, primary species and key outputs, and the initial modeling approaches that will be used in the first year of the simulation's development; (2) three potential configurations of the unit operations (trains) and their interdependencies via stream connections; and (3) representative stream compositional makeups.

  8. Process Options Description for Vitrification Flowsheet Model of INEEL Sodium Bearing Waste

    Energy Technology Data Exchange (ETDEWEB)

    Nichols, T.T.; Taylor, D.D.; Lauerhass, L.; Barnes, C.M.

    2002-02-21

    The technical information required for the development of a basic steady-state process simulation of the vitrification treatment train of sodium bearing waste (SBW) at Idaho National Engineering and Environmental Laboratory (INEEL) is presented. The objective of the modeling effort is to provide the predictive capability required to optimize an entire treatment train and assess system-wide impacts of local changes at individual unit operations, with the aim of reducing the schedule and cost of future process/facility design efforts. All the information required a priori for engineers to construct and link unit operation modules in a commercial software simulator to represent the alternative treatment trains is presented. The information is of a mid- to high-level nature and consists of the following: (1) a description of twenty-four specific unit operations--their operating conditions and constraints, primary species and key outputs, and the initial modeling approaches that will be used in the first year of the simulation's development; (2) three potential configurations of the unit operations (trains) and their interdependencies via stream connections; and (3) representative stream compositional makeups.

  9. INEEL Biotechnology for Oilfield Application--Microbial Enhanced Oil Recovery FY-03 Report

    Energy Technology Data Exchange (ETDEWEB)

    G. A. Bala; D. F. Bruhn; S. L. Fox; K. S. Noah; K. D. Schaller; E. P. Robertson; X. Xie

    2003-11-01

    The Idaho National Engineering and Environmental Laboratory (INEEL) Biotechnology for Oilfield Operations program supports development, engineering, and application of biotechnology for exploration and production. This continuing INEEL program also supports mitigation of detrimental field conditions. The program is consistent with the United States Department of Energy mission to ¡§promote activities and policies through its oil technology and natural gas supply programs to enhance the efficiency and environmental quality of domestic oil and natural gas exploration, recovery, processing, transport, and storage.¡¨ In addition, the program directly supports the focus areas of Reservoir Life Extension; Advanced Drilling, Completion and Stimulation Systems; Effective Environmental Protection; and Cross Cutting Areas. The program is enhanced by collaborative relationships with industry and academia. For fiscal year 2003, the program focused on production and characterization of biological surfactants from agricultural residuals and the production and application of reactive microbial polymers. This report specifically details: 1. Use of a chemostat reactor operated in batch mode for producing surfactin, with concomitant use of an antifoam to prevent surfactant loss. The program achieved production and recovery of 0.6 g/L of surfactin per 12 hr. 2. Characterization of surfactin produced from agricultural residuals with respect to its ability to mediate changes in surface tension. Conditions evaluated were salt (as NaCl) from 0 to 10% (w/v), pH from 3 to 10, temperature from 21 to 70¢XC, and combinations of these conditions. When evaluated singularly, pH below 6 and salt concentrations above 30 g/L were found to have an adverse impact on surfactin. Temperatures of 70¢XC for 95 days had no effect. When the effect of temperature was added to the pH experiment, there were no significant changes, and, again, surface tension, at any temperature, increased at pH below 6

  10. Teaching Bayesian Statistics To Intelligence Analysts: Lessons Learned

    Directory of Open Access Journals (Sweden)

    Hemangni Deshmukh

    2009-01-01

    Full Text Available The Community must develop and integrate into regular use new tools that can assist analysts in filtering and correlating the vast quantities of information that threaten to overwhelm the analytic process…—Commission on the Intelligence Capabilities of the United States.Regarding Weapons of Mass Destruction (The WMD Report1Unlike the other social sciences and, particularly, the physical sciences, where scientists get to choose the questions they wish to answer and experiments are carefully designed to confirm or negate hypotheses, intelligence analysis requires analysts to deal with the demands of decision makers and estimate the intentions of foreign actors, criminals or business competitors in an environment filled with uncertainty and even deliberate deception.

  11. Special Nuclear Material Gamma-Ray Signatures for Reachback Analysts

    Energy Technology Data Exchange (ETDEWEB)

    Karpius, Peter Joseph [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Myers, Steven Charles [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-29

    These are slides on special nuclear material gamma-ray signatures for reachback analysts for an LSS Spectroscopy course. The closing thoughts for this presentation are the following: SNM materials have definite spectral signatures that should be readily recognizable to analysts in both bare and shielded configurations. One can estimate burnup of plutonium using certain pairs of peaks that are a few keV apart. In most cases, one cannot reliably estimate uranium enrichment in an analogous way to the estimation of plutonium burnup. The origin of the most intense peaks from some SNM items may be indirect and from ‘associated nuclides.' Indirect SNM signatures sometimes have commonalities with the natural gamma-ray background.

  12. Sexual excitement and countertransference love in the analyst.

    Science.gov (United States)

    Gabbard, G O

    1994-01-01

    The psychoanalytic literature has been remarkably silent on the subject of erotic countertransference feelings. The recent emphasis on transference-countertransference enactments in the analytic setting has resulted in increased openness about development of such feelings. Several key themes appear to be involved in the analyst's sexual excitement, including loss of the "as-if" nature of transference and countertransference, a measure of hostility and contempt, the perception of a deficit state in the patient, a defense against loss and mourning, and oedipal and preoedipal enactments involving a variety of gender configurations. These themes are illustrated with clinical material. The differences between those analysts who contain and constructively process erotic countertransference and those who destructively act it out are also discussed. The crucial role of consultation with a colleague is emphasized as a valuable recourse.

  13. Learning patterns of life from intelligence analyst chat

    Science.gov (United States)

    Schneider, Michael K.; Alford, Mark; Babko-Malaya, Olga; Blasch, Erik; Chen, Lingji; Crespi, Valentino; HandUber, Jason; Haney, Phil; Nagy, Jim; Richman, Mike; Von Pless, Gregory; Zhu, Howie; Rhodes, Bradley J.

    2016-05-01

    Our Multi-INT Data Association Tool (MIDAT) learns patterns of life (POL) of a geographical area from video analyst observations called out in textual reporting. Typical approaches to learning POLs from video make use of computer vision algorithms to extract locations in space and time of various activities. Such approaches are subject to the detection and tracking performance of the video processing algorithms. Numerous examples of human analysts monitoring live video streams annotating or "calling out" relevant entities and activities exist, such as security analysis, crime-scene forensics, news reports, and sports commentary. This user description typically corresponds with textual capture, such as chat. Although the purpose of these text products is primarily to describe events as they happen, organizations typically archive the reports for extended periods. This archive provides a basis to build POLs. Such POLs are useful for diagnosis to assess activities in an area based on historical context, and for consumers of products, who gain an understanding of historical patterns. MIDAT combines natural language processing, multi-hypothesis tracking, and Multi-INT Activity Pattern Learning and Exploitation (MAPLE) technologies in an end-to-end lab prototype that processes textual products produced by video analysts, infers POLs, and highlights anomalies relative to those POLs with links to "tracks" of related activities performed by the same entity. MIDAT technologies perform well, achieving, for example, a 90% F1-value on extracting activities from the textual reports.

  14. Information seeking and use behaviour of economists and business analysts

    Directory of Open Access Journals (Sweden)

    Eric Thivant

    2005-01-01

    Full Text Available Introduction. The aim of this paper is to deal with the information seeking and use problem in a professional context and understand how activity can influence practices, by taking as examples, the research undertaken by economic analysts. We analyse the relationship between the situational approach, described by Cheuk, the work environment complexity (with social, technological and personal aspects, and the information seeking and use strategies, which relied on Ellis and Wilson's model, with Bates's comments. Method. We interviewed eight economists, using a questionnaire and the SICIA (Situation, Complexity and Information Activity method. The SICAI method is a qualitative approach, which underlines the relationship between situations, professional contexts and strategies. Both methods allow better understanding of how investment analysts find out what they need for their job. We can clarify their information sources and practices of information seeking, which are very particular because of their activities. We complete our analysis by interviewing analysts from financial institutions. Analysis. A qualitative mode of analysis was used to interpret the interviewees' comments, within the research framework adopted. Results. We find similarity in information seeking and use strategies used by these two groups and environmental levels meet in most situations. But some differences can be also found, explained by the activity frameworks and goals. Conclusion. This study demonstrates that the activity and also the professional context (here the financial context can directly influence practices.

  15. The Inefficient Use of Macroeconomic Information in Analysts' Earnings Forecasts in Emerging Markets

    NARCIS (Netherlands)

    G.J. de Zwart (Gerben); D.J.C. van Dijk (Dick)

    2008-01-01

    textabstractThis paper presents empirical evidence that security analysts do not efficiently use publicly available macroeconomic information in their earnings forecasts for emerging market stocks. Analysts completely ignore forecasts on political stability, while these provide valuable information

  16. The Inefficient Use of Macroeconomic Information in Analysts' Earnings Forecasts in Emerging Markets

    NARCIS (Netherlands)

    G.J. de Zwart (Gerben); D.J.C. van Dijk (Dick)

    2008-01-01

    textabstractThis paper presents empirical evidence that security analysts do not efficiently use publicly available macroeconomic information in their earnings forecasts for emerging market stocks. Analysts completely ignore forecasts on political stability, while these provide valuable information

  17. The use of non-financial information by financial analysts: A content analysis approach

    OpenAIRE

    Orens, Raf; Lybaert, Nadine

    2004-01-01

    Although some studies are arguing that annual reports are less relevant or useful, other studies are providing evidence that annual reports are the most important source of corporate information for financial analysts. If it really seems to be true that all information in analyst reports is published in annual reports as well, the relevance and usefulness of analyst reports may be questioned. For this reason, our paper researches the extent to which analyst reports provide additional value to...

  18. SAFETY

    CERN Multimedia

    M. Plagge, C. Schaefer and N. Dupont

    2013-01-01

    Fire Safety – Essential for a particle detector The CMS detector is a marvel of high technology, one of the most precise particle measurement devices we have built until now. Of course it has to be protected from external and internal incidents like the ones that can occur from fires. Due to the fire load, the permanent availability of oxygen and the presence of various ignition sources mostly based on electricity this has to be addressed. Starting from the beam pipe towards the magnet coil, the detector is protected by flooding it with pure gaseous nitrogen during operation. The outer shell of CMS, namely the yoke and the muon chambers are then covered by an emergency inertion system also based on nitrogen. To ensure maximum fire safety, all materials used comply with the CERN regulations IS 23 and IS 41 with only a few exceptions. Every piece of the 30-tonne polyethylene shielding is high-density material, borated, boxed within steel and coated with intumescent (a paint that creates a thick co...

  19. SAFETY

    CERN Multimedia

    C. Schaefer and N. Dupont

    2013-01-01

      “Safety is the highest priority”: this statement from CERN is endorsed by the CMS management. An interpretation of this statement may bring you to the conclusion that you should stop working in order to avoid risks. If the safety is the priority, work is not! This would be a misunderstanding and misinterpretation. One should understand that “working safely” or “operating safely” is the priority at CERN. CERN personnel are exposed to different hazards on many levels on a daily basis. However, risk analyses and assessments are done in order to limit the number and the gravity of accidents. For example, this process takes place each time you cross the road. The hazard is the moving vehicle, the stake is you and the risk might be the risk of collision between both. The same principle has to be applied during our daily work. In particular, keeping in mind the general principles of prevention defined in the late 1980s. These principles wer...

  20. Does Educational Preparation Match Professional Practice: The Case of Higher Education Policy Analysts

    Science.gov (United States)

    Arellano, Eduardo C.; Martinez, Mario C.

    2009-01-01

    This study compares the extent to which higher education policy analysts and master's and doctoral faculty of higher education and public affairs programs match on a set of competencies thought to be important to higher education policy analysis. Analysts matched master's faculty in three competencies while analysts and doctoral faculty matched in…

  1. A Survey of Functional Behavior Assessment Methods Used by Behavior Analysts in Practice

    Science.gov (United States)

    Oliver, Anthony C.; Pratt, Leigh A.; Normand, Matthew P.

    2015-01-01

    To gather information about the functional behavior assessment (FBA) methods behavior analysts use in practice, we sent a web-based survey to 12,431 behavior analysts certified by the Behavior Analyst Certification Board. Ultimately, 724 surveys were returned, with the results suggesting that most respondents regularly use FBA methods, especially…

  2. Fluidized Bed Steam Reforming of INEEL SBW Using THORsm Mineralizing Technology

    Energy Technology Data Exchange (ETDEWEB)

    Arlin L. Olson; Nicholas R. Soelberg; Douglas W. Marshall; Gary L. Anderson

    2004-12-01

    Sodium bearing waste (SBW) disposition is one of the U.S. Department of Energy (DOE) Idaho Operation Office’s (NE-ID) and State of Idaho’s top priorities at the Idaho National Engineering and Environmental Laboratory (INEEL). Many studies have resulted in the identification of five treatment alternatives that form a short list of perhaps the most appropriate technologies for the DOE to select from. The alternatives are (a) calcination with maximum achievable control technology (MACT) upgrade, (b) steam reforming, (c) cesium ion exchange (CsIX) with immobilization, (d) direct evaporation, and (e) vitrification. Each alternative has undergone some degree of applied technical development and preliminary process design over the past four years. DOE desired further experimental data, with regard to steam reforming technology, to make informed decisions concerning selection of treatment technology for SBW. Mineralizing steam reforming technology, offered by THOR Treatment Technologies, LLC would produce a denitrated, granular mineral waste form using a high-temperature fluidized bed process. A pilot scale demonstration of the technology was performed in a 15-cm-diameter reactor vessel September 27 through October 1, 2004. The pilot scale equipment is owned by the DOE, and located at the Science and Technology Applications Research (STAR) Center in Idaho Falls, ID. Flowsheet chemistry and operational parameters were defined through a collaborative effort involving Idaho National Engineering and Environmental Laboratory, Savannah River National Laboratory (SRNL), and THOR Treatment Technologies personnel. Personnel from Science Applications International Corporation, owners of the STAR Center, operated the pilot plant. The pilot scale test was terminated as planned after achieving a total of 100 hrs of cumulative/continuous processing operation. About 230 kg of SBW surrogate were processed that resulted in about 88 kg of solid product, a mass reduction of about 62

  3. Criticality safety basics, a study guide

    Energy Technology Data Exchange (ETDEWEB)

    V. L. Putman

    1999-09-01

    This document is a self-study and classroom guide, for criticality safety of activities with fissile materials outside nuclear reactors. This guide provides a basic overview of criticality safety and criticality accident prevention methods divided into three parts: theory, application, and history. Except for topic emphasis, theory and history information is general, while application information is specific to the Idaho National Engineering and Environmental Laboratory (INEEL). Information presented here should be useful to personnel who must know criticality safety basics to perform their assignments safely or to design critically safe equipment or operations. However, the guide's primary target audience is fissile material handler candidates.

  4. The analyst's desire in the clinic of anorexia

    Directory of Open Access Journals (Sweden)

    Mariana Benatto Pereira da Silva

    2010-06-01

    Full Text Available The present work deals with the issue of the analyst's desire in the psychoanalytical treatment of anorexia. It analyzes important elements to establish transference in these cases, as the pursuit of death and the choice of refusing food as a way of controlling the demands of the Other. It then discusses the "analist's desire" function in this clinic. Rejecting the definition of a treatment model and the structural categorization of anorexia, we can find in the cases of the girl of Angouleme (Charcot and Sidonie (M. Mannoni present possible subjective ways to get out of this psychopathological impasse, by means of this function.

  5. Transference to the analyst as an excluded observer.

    Science.gov (United States)

    Steiner, John

    2008-02-01

    In this paper I briefly review some significant points in the development of ideas on transference which owe so much to the discoveries of Freud. I then discuss some of the subsequent developments which were based on Freud 's work and which have personally impressed me. In particular I mention Melanie Klein's elaboration of an internal world peopled by internal object and her description of the mechanisms of splitting and projective identification, both of which profoundly affect our understanding of transference. Using some clinical material I try to illustrate an important transference situation which I do not think has been sufficiently emphasized although it is part of the 'total situation' outlined by Klein. In this kind of transference the analyst finds himself in an observing position and is no longer the primary object to whom love and hate are directed. Instead he is put in a position of an excluded figure who can easily enact rather than understand the role he has been put in. In this situation he may try to regain the position as the patient's primary object in the transference or avoid the transference altogether and make extra-transference interpretations and in this way enact the role of a judgemental and critical super-ego. If he can tolerate the loss of a central role and understand the transference position he has been put in, the analyst can sometimes reduce enactments and release feelings to do with mourning and loss in both himself and his patient.

  6. Transformations in hallucinosis and the receptivity of the analyst.

    Science.gov (United States)

    Civitarese, Giuseppe

    2015-08-01

    Bion describes transformation in hallucinosis (TH) as a psychic defence present in elusive psychotic scenarios in which there is a total adherence to concrete reality: as the hallucinatory activity which physiologically infiltrates perception and allows us to know reality, setting it off against a background of familiarity; and then, surprisingly, as the ideal state of mind towards which the analyst has to move in order to intuit the facts of the analysis. When hallucinosis is followed by 'awakening', the analyst gains understanding from the experience and goes through a transformation that will inevitably be transmitted to the analytic field and to the patient. In this paper I illustrate Bion's concept and underline its eminently intersubjective nature. Then I differentiate it from two other technical devices: reverie, which unlike hallucinosis does not imply the persistence of a feeling of the real, and Ferro's transformation in dreaming, i.e., purposeful listening to everything that is said in the analysis as if it were the telling of a dream. Finally, I try to demonstrate the practical utility of the concept of transformation in hallucinosis in order to read the complex dynamics of a clinical vignette. Though not well known (only two references in English in the PEP archive), TH proves to be remarkably versatile and productive for thinking about psychoanalytic theory, technique and clinical work.

  7. Automatic theory generation from analyst text files using coherence networks

    Science.gov (United States)

    Shaffer, Steven C.

    2014-05-01

    This paper describes a three-phase process of extracting knowledge from analyst textual reports. Phase 1 involves performing natural language processing on the source text to extract subject-predicate-object triples. In phase 2, these triples are then fed into a coherence network analysis process, using a genetic algorithm optimization. Finally, the highest-value sub networks are processed into a semantic network graph for display. Initial work on a well- known data set (a Wikipedia article on Abraham Lincoln) has shown excellent results without any specific tuning. Next, we ran the process on the SYNthetic Counter-INsurgency (SYNCOIN) data set, developed at Penn State, yielding interesting and potentially useful results.

  8. Blurred Lines: Ethical Implications of Social Media for Behavior Analysts.

    Science.gov (United States)

    O'Leary, Patrick N; Miller, Megan M; Olive, Melissa L; Kelly, Amanda N

    2017-03-01

    Social networking has a long list of advantages: it enables access to a large group of people that would otherwise not be geographically convenient or possible to connect with; it reaches several different generations, particularly younger ones, which are not typically involved in discussion of current events; and these sites allow a cost effective, immediate, and interactive way to engage with others. With the vast number of individuals who use social media sites as a way to connect with others, it may not be possible to completely abstain from discussions and interactions on social media that pertain to our professional practice. This is all the more reason that behavior analysts attend to the contingencies specific to these tools. This paper discusses potential ethical situations that may arise and offers a review of the Behavior Analysis Certification Board (BACB) guidelines pertaining to social networking, as well as provides suggestions for avoiding or resolving potential violations relating to online social behavior.

  9. Criticality Safety Code Validation with LWBR’s SB Cores

    Energy Technology Data Exchange (ETDEWEB)

    Putman, Valerie Lee

    2003-01-01

    The first set of critical experiments from the Shippingport Light Water Breeder Reactor Program included eight, simple geometry critical cores built with 233UO2-ZrO2, 235UO2-ZrO2, ThO2, and ThO2-233UO2 nuclear materials. These cores are evaluated, described, and modeled to provide benchmarks and validation information for INEEL criticality safety calculation methodology. In addition to consistency with INEEL methodology, benchmark development and nuclear data are consistent with International Criticality Safety Benchmark Evaluation Project methodology.Section 1 of this report introduces the experiments and the reason they are useful for validating some INEEL criticality safety calculations. Section 2 provides detailed experiment descriptions based on currently available experiment reports. Section 3 identifies criticality safety validation requirement sources and summarizes requirements that most affect this report. Section 4 identifies relevant hand calculation and computer code calculation methodologies used in the experiment evaluation, benchmark development, and validation calculations. Section 5 provides a detailed experiment evaluation. This section identifies resolutions for currently unavailable and discrepant information. Section 5 also reports calculated experiment uncertainty effects. Section 6 describes the developed benchmarks. Section 6 includes calculated sensitivities to various benchmark features and parameters. Section 7 summarizes validation results. Appendices describe various assumptions and their bases, list experimenter calculations results for items that were independently calculated for this validation work, report other information gathered and developed by SCIENTEC personnel while evaluating these same experiments, and list benchmark sample input and miscellaneous supplementary data.

  10. Information environment, market-wide sentiment and IPO initial returns: Evidence from analyst forecasts before listing

    Directory of Open Access Journals (Sweden)

    Hongjun Zhu

    2015-09-01

    Full Text Available Measuring the information environment of firms using analyst (price forecast bias and forecast dispersion before listing, we empirically examine the interactive influence of the information environment and market-wide sentiment on the initial returns of initial public offerings (IPOs. We find the smaller the analyst forecast bias/dispersion, the lower the effect market-wide sentiment has on IPO initial returns. This finding indicates that information asymmetry is a basic reason for noise trading occurs and demonstrates the positive effect of financial analysts during IPOs. In addition, the effect of analyst forecasts is more pronounced during periods of rising markets and when IPO prices are not regulated.

  11. Data analyst technician: an innovative role for the pharmacy technician.

    Science.gov (United States)

    Ervin, K C; Skledar, S; Hess, M M; Ryan, M

    2001-10-01

    The development of an innovative role for the pharmacy technician is described. The role of the pharmacy technician was based on a needs assessment and the expertise of the pharmacy technician selected. Initial responsibilities of the technician included chart reviews, benchmarking surveys, monthly financial impact analysis, initiative assessment, and quality improvement reporting. As the drug-use and disease-state management (DUDSM) program expanded, pharmacist activities increased, requiring the expansion of data analyst technician (DAT) duties. These new responsibilities included participation in patient assessment, data collection and interpretation, and formulary enforcement. Most recently, technicians' expanded duties include maintenance of a physician compliance profiling database, quality improvement reporting and graphing, active role in patient risk assessment and database management for adult vaccination, and support of financial impact monitoring for other institutions within the health system. This pharmacist-technician collaboration resulted a threefold increase in patient assessments completed per day. In addition, as the DUDSM program continues to expand across the health system, an increase in DAT resources from 0.5 to 1.0 full-time equivalent was obtained. The role of the DAT has increased the efficiency of the DUDSM program and has provided an innovative role for the pharmacy technician.

  12. HYDROGEN EMBRITTLEMENT OF METALS: A PRIMER FOR THE FAILURE ANALYST

    Energy Technology Data Exchange (ETDEWEB)

    Louthan, M

    2008-01-31

    Hydrogen reduces the service life of many metallic components. Such reductions may be manifested as blisters, as a decrease in fatigue resistance, as enhanced creep, as the precipitation of a hydride phase and, most commonly, as unexpected, macroscopically brittle failure. This unexpected, brittle fracture is commonly termed hydrogen embrittlement. Frequently, hydrogen embrittlement occurs after the component has been is service for a period of time and much of the resulting fracture surface is distinctly intergranular. Many failures, particularly of high strength steels, are attributed to hydrogen embrittlement simply because the failure analyst sees intergranular fracture in a component that served adequately for a significant period of time. Unfortunately, simply determining that a failure is due to hydrogen embrittlement or some other form of hydrogen induced damage is of no particular help to the customer unless that determination is coupled with recommendations that provide pathways to avoid such damage in future applications. This paper presents qualitative and phenomenological descriptions of the hydrogen damage processes and outlines several metallurgical recommendations that may help reduce the susceptibility of a particular component or system to the various forms of hydrogen damage.

  13. Behavior analysts and cultural analysis: Troubles and issues

    Science.gov (United States)

    Malagodi, E. F.; Jackson, Kevin

    1989-01-01

    Three strategic suggestions are offered to behavior analysts who are concerned with extending the interests of our discipline into domains traditionally assigned to the social sciences: (1) to expand our world-view perspectives beyond the boundaries commonly accepted by psychologists in general; (2) to build a cultural analytic framework upon the foundations we have developed for the study of individuals; and (3) to study the works of those social scientists whose views are generally compatible with, and complementary to, our own. Sociologist C. Wright Mills' distinction between troubles and issues and anthropologist Marvin Harris's principles of cultural materialism are related to topics raised by these three strategies. The pervasiveness of the “psychocentric” world view within psychology and the social sciences, and throughout our culture at large, is discussed from the points of view of Skinner, Mills, and Harris. It is suggested that a thorough commitment to radical behaviorism, and continuation of interaction between radical behaviorism and cultural materialism, are necessary for maintaining and extending an issues orientation within the discipline of behavior analysis and for guarding against dilutions and subversions of that orientation by “deviation-dampening” contingencies that exist in our profession and in our culture at large. PMID:22478014

  14. Should meta-analysts search Embase in addition to Medline?

    Science.gov (United States)

    Sampson, Margaret; Barrowman, Nicholas J; Moher, David; Klassen, Terry P; Pham, Ba'; Platt, Robert; St John, Philip D; Viola, Raymond; Raina, Parminder

    2003-10-01

    It is widely accepted that meta-analysts should search multiple databases. The selection of databases is ideally based on the potential contribution of each database to the project or on the potential for bias if a database is excluded, as supported by research evidence. We explore whether searching Embase yields additional trials that influence a meta-analysis. We identified meta-analyses that searched Medline and Embase. A random-effects weighted mean method was used to estimate the intervention effect in articles indexed only in Embase compared with those indexed elsewhere. On average, Embase-unique trials yielded significantly smaller estimates by 29% (ratio of odds ratio [ROR] 0.71, 95% confidence interval [CI] 0.56-0.90) but influenced the pooled estimate by an average of only 6% (ROR 0.94, 95% CI 0.88-0.99). Searching Medline but not Embase risks biasing a meta-analysis by finding studies that show larger estimates, but their prevalence seems low enough that the risk may be slight, provided the rest of the search is comprehensive.

  15. Analysis of Skills Requirement for Entry-Level Programmer/Analysts in Fortune 500 Corporations

    Science.gov (United States)

    Lee, Choong Kwon; Han, Hyo-Joo

    2008-01-01

    This paper presents the most up-to-date skill requirements for programmer/analyst, one of the most demanded entry-level job titles in the Information Systems (IS) field. In the past, several researchers studied job skills for IS professionals, but few have focused especially on "programmer/analyst." The authors conducted an extensive empirical…

  16. The Role of Analysts as Gatekeepers: Enhancing Transparency and Curbing Earnings Management in Brazil

    Directory of Open Access Journals (Sweden)

    Antonio Lopo Martinez

    2011-07-01

    Full Text Available This paper examines the relationship of analysts’ coverage, forecasting errors and earnings management. It corroborates the role of analysts as gatekeepers by finding that analysts enhance transparency and reduce the scope of earnings management. To identify analysts’ coverage we used the I/B/E/S, from where we also obtained information on the consensus projections of analysts for listed Brazilian companies. The results indicated a negative correlation between the number of analysts covering firms and the magnitude of their discretionary accruals in absolute terms, indicating that more scrutiny inhibits earnings management. We also found a negative correlation between analysts’ coverage and forecasting errors. Multivariate regressions showed statistically significant results in the same sense. Therefore, market analysts, despite the severe criticism they receive from the specialized press, actually have a beneficial effect on corporate governance by monitoring managers and inhibiting earnings management.

  17. Accounting standard changes and foreign analyst behavior:Evidence from China

    Institute of Scientific and Technical Information of China (English)

    Yutao Wang; Yu Hou; Xiaolin Chen

    2012-01-01

    This study investigates changes in foreign analyst behavior before and after Chinese New Accounting Standards was implemented during 2007.The empirical results show that after the new accounting standards were implemented,forecast error among foreign analysts decreased in both absolute and relative terms in comparison with domestic analysts,and foreign analysts forecast earnings more frequently than they did before the new accounting standards.These results imply that the implementation of new accounting standards in the Chinese capital market helped mitigate both information asymmetry between listed firms in China and foreign investors,and the "home bias" of foreign analysts.It also increased the attractiveness of listed firms and facilitated international communication and cooperation.This study also has significant implications for how resource allocation efficiency in the Chinese capital market can be raised and how the "introducing in" policy should be assessed.

  18. The role of the analyst's facial expressions in psychoanalysis and psychoanalytic therapy.

    Science.gov (United States)

    Searles, H F

    This paper, while acknowledging implicitly the importance of transference-distortions in the patient's perceptions of the analyst's countenance, focuses primarily upon the real changes in the latter's facial expressions. The analyst's face has a central role in the phase of therapeutic symbiosis, as well as in subsequent individuation. It is in the realm of the analyst's facial expressions that the borderline patient, for example, can best find a bridge out of autism and into therapeutically symbiotic relatedness with the analyst. During this latter phase, then, each participant's facial expressions "belong" as much to the other as to oneself; that is, the expressions of each person are in the realm of transitional phenomena for both of them. The analyst's facial expressions are a highly, and often centrally, significant dimension of both psychoanalysis and psychoanalytic therapy. Illustrative clinical vignettes are presented from work with both patients who use the couch and those who do not.

  19. Generalist analysts at the edge and distributed analytics

    Science.gov (United States)

    Pearson, Gavin; Madahar, Bhopinder

    2015-05-01

    Joint Vision 2020 highlights that achievement of `full spectrum dominance rests upon information superiority' and that information capabilities are changing rapidly. Similarly the Eight Great Technologies and McKinsey Global Institute have highlighted the criticality of `Big Data' technologies. But most `Big Data' technologies are predicated on the availability of high quality/bandwidth distributed information Infrastructure and service rich systems, and much of the technology is designed for use by highly trained data scientists. In deployed military operations the context is radically different; many analysts are generalists as opposed to highly trained data scientists, and the information infrastructure is frequently significantly smaller, sparse and brittle but nevertheless complex. Further operations are highly dynamic, temporally challenging, and in an unfamiliar sociocultural environment. As Joint Vision 2020 states `the need to shape ambiguous situations at the low end of the range of operations will present special challenges'. This paper outlines the S&T challenges associated with adapting `Big Data' technologies to build a distributed analytic capability for the deployed operations. In particular we will discuss issues associated with: a) The adoption of data analytic platforms and the need for adaption to a distributed coalition environment and tactical information infrastructures; b) The Volume, Velocity, Variety, Veracity, Viscosity and Value of information and information processing, storage and distribution capabilities; c) The nature of the situations to be understood and the resulting impact on abstract representations and synergistic human-machine teams; d) The role of the human in collaboratively extracting understanding from information and directing the information system.

  20. Software tools for assisting the multisource imagery analyst

    Science.gov (United States)

    Privett, Grant J.; Harvey, Peter R. W.; Booth, David M.; Kent, Philip J.; Redding, Nick J.; Evans, Dean; Jones, K. L.

    2003-11-01

    Increasingly demanding military requirements and rapid technological advances are producing reconnaissance sensors with greater spatial, spectral and temporal resolution. This, with the benefits to be gained from deploying multiple sensors co-operatively, is resulting in a so-called data deluge, where recording systems, data-links, and exploitation systems struggle to cope with the required imagery throughput. This paper focuses on the exploitation stage and, in particular, the provision of cueing aids for Imagery Analysts (IAs), who need to integrate a variety of sources in order to gain situational awareness. These sources may include multi-source imagery and intelligence feeds, various types of mapping and collateral data, as well the need for the IAs to add their own expertise in military doctrine etc. This integration task is becoming increasingly difficult as the volume and diversity of the input increases. The first stage in many exploitation tasks is that of image registration. It facilitates change detection and many avenues of multi-source exploitation. Progress is reported on the automating this task, on its current performance characteristics, its integration into a potentially operational system, and hence on its expected utility. We also report on the development of an evolutionary architecture, 'ICARUS' in which feature detectors (or cuers) are constructed incrementally using a genetic algorithm that evolves simple sub-structures before combining, and further evolving them, to form more comprehensive and robust detectors. This approach is shown to help overcome the complexity limit that prevents many machine-learning algorithms from scaling up to the real world.

  1. Training the next generation analyst using red cell analytics

    Science.gov (United States)

    Graham, Meghan N.; Graham, Jacob L.

    2016-05-01

    We have seen significant change in the study and practice of human reasoning in recent years from both a theoretical and methodological perspective. Ubiquitous communication coupled with advances in computing and a plethora of analytic support tools have created a push for instantaneous reporting and analysis. This notion is particularly prevalent in law enforcement, emergency services and the intelligence community (IC), where commanders (and their civilian leadership) expect not only a birds' eye view of operations as they occur, but a play-by-play analysis of operational effectiveness. This paper explores the use of Red Cell Analytics (RCA) as pedagogy to train the next-gen analyst. A group of Penn State students in the College of Information Sciences and Technology at the University Park campus of The Pennsylvania State University have been practicing Red Team Analysis since 2008. RCA draws heavily from the military application of the same concept, except student RCA problems are typically on non-military in nature. RCA students utilize a suite of analytic tools and methods to explore and develop red-cell tactics, techniques and procedures (TTPs), and apply their tradecraft across a broad threat spectrum, from student-life issues to threats to national security. The strength of RCA is not always realized by the solution but by the exploration of the analytic pathway. This paper describes the concept and use of red cell analytics to teach and promote the use of structured analytic techniques, analytic writing and critical thinking in the area of security and risk and intelligence training.

  2. Summary of Vadose -- Zone Conceptual Models for Flow and Contaminant Transport and 1999 - 2003 Progress on Resolving Deficiencies in Understanding the Vadose Zone at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Robert C. Starr; Dana L. Dettmers; Brennon R. Orr; Thomas R. Wood

    2003-12-01

    The thick vadose zone that underlies the Idaho National Engineering and Environmental Laboratory has been recognized both as an avenue through which contaminants disposed at or near the ground surface can migrate to groundwater in the underlying Eastern Snake River Plain aquifer, and as a barrier to the movement of contaminants into the aquifer. Flow and contaminant transport in the vadose zone at the INEEL is complicated by the highly heterogeneous nature of the geologic framework and by the variations in the behavior of different contaminants in the subsurface. The state of knowledge concerning flow and contaminant transport in the vadose zone at and near the INEEL IN 1999 was summarized in Deficiencies in Vadose Zone Understanding at the Idaho National Engineering and Environmental Laboratory (Wood et al., 2000). These authors identified deficiencies in knowledge of flow and contaminant transport processes in the vadose zone, and provided recommendations for additional work that should be conducted to address these deficiencies. In the period since (Wood et al., 2000) was prepared, research has been published that, to some degree, address these deficiencies. This document provides a bibliography of reports, journal articles, and conference proceedings published 1999 through mid-2003 that are relevant to the vadose zone at or near the INEEL and provides a brief description of each work. Publications that address specific deficiencies or recommendations are identified, and pertinent information from selected publications is presented.

  3. Supplement analysis for a container system for the management of DOE spent nuclear fuel located at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-12

    The Council on Environmental Quality (CEQ) regulations for implementing the NEPA, 40 CFR 1502.9 (c), directs federal agencies to prepare a supplement to an environmental impact statement when an agency makes substantial changes in the Proposed Action that are relevant to environmental concerns, or there are significant new circumstances or information relevant to environmental concerns and bearing on the Proposed Action or impacts. When it is unclear whether a supplemental environmental impact statement is required, DOE regulations (10 CFR 1021.314) direct the preparation of a supplement analysis to assist in making that determination. This supplement analysis evaluates the impacts of employing dual-purpose canisters (DPCs) to prepare DOE SNF located at the INEEL for interim onsite storage and transport outside the State of Idaho. Impacts associated with DPC manufacturing, loading and storage of DOE-ID SNF into DPCs, transport of loaded DPCs outside Idaho, and the cumulative impacts are compared with the impacts previously analyzed in the SNF and INEL EIS and the Navy Container System EIS. This SA provides information to determine whether: (1) an existing EIS should be supplemented; (2) a new EIS should be prepared; or (3) no further NEPA documentation is required.

  4. Using the living laboratory framework as a basis for understanding next-generation analyst work

    Science.gov (United States)

    McNeese, Michael D.; Mancuso, Vincent; McNeese, Nathan; Endsley, Tristan; Forster, Pete

    2013-05-01

    The preparation of next generation analyst work requires alternative levels of understanding and new methodological departures from the way current work transpires. Current work practices typically do not provide a comprehensive approach that emphasizes the role of and interplay between (a) cognition, (b) emergent activities in a shared situated context, and (c) collaborative teamwork. In turn, effective and efficient problem solving fails to take place, and practice is often composed of piecemeal, techno-centric tools that isolate analysts by providing rigid, limited levels of understanding of situation awareness. This coupled with the fact that many analyst activities are classified produces a challenging situation for researching such phenomena and designing and evaluating systems to support analyst cognition and teamwork. Through our work with cyber, image, and intelligence analysts we have realized that there is more required of researchers to study human-centered designs to provide for analyst's needs in a timely fashion. This paper identifies and describes how The Living Laboratory Framework can be utilized as a means to develop a comprehensive, human-centric, and problem-focused approach to next generation analyst work, design, and training. We explain how the framework is utilized for specific cases in various applied settings (e.g., crisis management analysis, image analysis, and cyber analysis) to demonstrate its value and power in addressing an area of utmost importance to our national security. Attributes of analyst work settings are delineated to suggest potential design affordances that could help improve cognitive activities and awareness. Finally, the paper puts forth a research agenda for the use of the framework for future work that will move the analyst profession in a viable manner to address the concerns identified.

  5. The Next Generation Nuclear Plant - Insights Gained from the INEEL Point Design Studies

    Energy Technology Data Exchange (ETDEWEB)

    Philip E. MacDonald; A. M. Baxter; P. D. Bayless; J. M. Bolin; H. D. Gougar; R. L. Moore; A. M. Ougouag; M. B. Richards; R. L. Sant; J. W. Sterbentz; W. K. Terry

    2004-08-01

    This paper provides the results of an assessment of two possible versions of the Next Generation Nuclear Plant (NGNP), a prismatic fuel type helium gas-cooled reactor and a pebble-bed fuel helium gas reactor. Insights gained regarding the strengths and weaknesses of the two designs are also discussed. Both designs will meet the three basic requirements that have been set for the NGNP: a coolant outlet temperature of 1000 C, passive safety, and a total power output consistent with that expected for commercial high-temperature gas-cooled reactors. Two major modifications of the current Gas Turbine- Modular Helium Reactor (GT-MHR) design were needed to obtain a prismatic block design with a 1000 C outlet temperature: reducing the bypass flow and better controlling the inlet coolant flow distribution to the core. The total power that could be obtained for different core heights without exceeding a peak transient fuel temperature of 1600 °C during a high or low-pressure conduction cooldown event was calculated. With a coolant inlet temperature of 490 °C and 10% nominal core bypass flow, it is estimated that the peak power for a 10-block high core is 686 MWt, for a 12-block high core is 786 MWt, and for a 14-block core is about 889 MWt. The core neutronics calculations showed that the NGNP will exhibit strongly negative Doppler and isothermal temperature coefficients of reactivity over the burnup cycle. In the event of rapid loss of the helium gas, there is negligible core reactivity change. However, water or steam ingress into the core coolant channels can produce a relatively large reactivity effect. Two versions of an annular pebble-bed NGNP have also been developed, a 300 and a 600 MWt module. From this work we learned how to design passively safe pebble bed reactors that produce more than 600 MWt. We also found a way to improve both the fuel utilization and safety by modifying the pebble design (by adjusting the fuel zone radius in the pebble to optimize the fuel

  6. Understanding the health care business model: the financial analysts' point of view.

    Science.gov (United States)

    Bukh, Per Nikolaj; Nielsen, Christian

    2010-01-01

    This study focuses on how financial analysts understand the strategy of a health care company and which elements, from such a strategy perspective, they perceive as constituting the cornerstone of a health care company's business model. The empirical part of this study is based on semi-structured interviews with analysts following a large health care company listed on the Copenhagen Stock Exchange. The authors analyse how the financial analysts view strategy and value creation within the framework of a business model. Further, the authors analyze whether the characteristics emerging from a comprehensive literature review are reflected in the financial analysts' perceptions of which information is decision-relevant and important to communicate to the financial markets. Among the conclusions of the study is the importance of distinguishing between the health care companies' business model and the model by which the payment of revenues are allocated between end users and reimbursing organizations.

  7. On the relation between forecast precision and trading profitability of financial analysts

    DEFF Research Database (Denmark)

    Marinelli, Carlo; Weissensteiner, Alex

    2014-01-01

    We analyze the relation between earnings forecast accuracy and the expected profitability of financial analysts. Modeling forecast errors with a multivariate normal distribution, a complete characterization of the payoff of each analyst is provided. In particular, closed-form expressions for the ......We analyze the relation between earnings forecast accuracy and the expected profitability of financial analysts. Modeling forecast errors with a multivariate normal distribution, a complete characterization of the payoff of each analyst is provided. In particular, closed-form expressions...... for the probability density function, for the expectation, and, more generally, for moments of all orders are obtained. Our analysis shows that the relationship between forecast precision and trading profitability needs not be monotonic, and that the impact of the correlation between the forecasts on the expected...

  8. Management earnings forecasts and analyst forecasts:Evidence from mandatory disclosure system

    Institute of Scientific and Technical Information of China (English)

    Yutao; Wang; Yunsen; Chen; Juxian; Wang

    2015-01-01

    Distinct from the literature on the effects that management earnings forecasts(MEFs) properties, such as point, range and qualitative estimations, have on analyst forecasts, this study explores the effects of selective disclosure of MEFs.Under China’s mandatory disclosure system, this study proposes that managers issue frequent forecasts to take advantage of opportune changes in predicted earnings. The argument herein is that this selective disclosure of MEFs increases information asymmetry and uncertainty, negatively influencing analyst earnings forecasts. Empirical evidence shows that firms that issue more frequent forecasts and make significant changes in MEFs are less likely to attract an analyst following, which can lead to less accurate analyst forecasts. The results imply that the selective disclosure of MEFs damages information transmission and market efficiency, which can enlighten regulators seeking to further enhance disclosure policies.

  9. 77 FR 65581 - Verizon Business Networks Services, Inc., Senior Analyst, Service Program Delivery (SA-SPD...

    Science.gov (United States)

    2012-10-29

    ... Employment and Training Administration Verizon Business Networks Services, Inc., Senior Analyst, Service..., 2012, applicable to workers and former workers of Verizon Business Network Services, Inc., Senior... hereby issued as follows: ] All workers of Verizon Business Network Services, Inc., Senior...

  10. Credibility and Cheap Talk of Securities Analysts:Theory and Evidence

    OpenAIRE

    Jordi Blanes

    2003-01-01

    This paper studies how investors react to public messages that may be optimistically biased. We first construct a communication game between an investor and a (possibly) biased securities analyst. We find an equilibrium characterised by the following properties: first, the investor reacts more to bad news than to good news, and second, the difference in this reaction is higher when the investor has a greater prior suspicion that the analyst is a biased type. We then use nonparametric techniqu...

  11. Development and Application of an Analyst Process Model for a Search Task Scenario

    Science.gov (United States)

    2013-12-01

    education background in cartography , geography, Geographic Information Systems ( GIS ), Physical Science, Applied Mathematics, Statistics, or a related...GeoINT analyst relies on imagery, understanding of geography, spatial analysis, GIS , social and physical sciences. The GeoINT analyst will also need...CE Critical Error DSS Decision Support System EI Extract Information EU Extract Update GE GOST Error GeoINT Geospatial Intelligence GIS

  12. Issues in Intelligence Production: Summary of Interviews with Canadian Managers of Intelligence Analysts

    Science.gov (United States)

    2010-12-01

    organisationnelles , ainsi qu’aux préjugés des analystes et des organismes du renseignement. Un tel constat exige la tenue d’un examen en profondeur de la...improve the analyst selection and performance evaluation processes, and support the development of intelligence analysis training programs. Systematic...staffing. Investigating new methods for product and performance evaluation: Due to the lack of unambiguous evaluation criteria and variability of

  13. Predicting pilot error: testing a new methodology and a multi-methods and analysts approach.

    Science.gov (United States)

    Stanton, Neville A; Salmon, Paul; Harris, Don; Marshall, Andrew; Demagalski, Jason; Young, Mark S; Waldmann, Thomas; Dekker, Sidney

    2009-05-01

    The Human Error Template (HET) is a recently developed methodology for predicting design-induced pilot error. This article describes a validation study undertaken to compare the performance of HET against three contemporary Human Error Identification (HEI) approaches when used to predict pilot errors for an approach and landing task and also to compare analyst error predictions to an approach to enhancing error prediction sensitivity: the multiple analysts and methods approach, whereby multiple analyst predictions using a range of HEI techniques are pooled. The findings indicate that, of the four methodologies used in isolation, analysts using the HET methodology offered the most accurate error predictions, and also that the multiple analysts and methods approach was more successful overall in terms of error prediction sensitivity than the three other methods but not the HET approach. The results suggest that when predicting design-induced error, it is appropriate to use a toolkit of different HEI approaches and multiple analysts in order to heighten error prediction sensitivity.

  14. Using MetaboAnalyst 3.0 for Comprehensive Metabolomics Data Analysis.

    Science.gov (United States)

    Xia, Jianguo; Wishart, David S

    2016-09-07

    MetaboAnalyst (http://www.metaboanalyst.ca) is a comprehensive Web application for metabolomic data analysis and interpretation. MetaboAnalyst handles most of the common metabolomic data types from most kinds of metabolomics platforms (MS and NMR) for most kinds of metabolomics experiments (targeted, untargeted, quantitative). In addition to providing a variety of data processing and normalization procedures, MetaboAnalyst also supports a number of data analysis and data visualization tasks using a range of univariate, multivariate methods such as PCA (principal component analysis), PLS-DA (partial least squares discriminant analysis), heatmap clustering and machine learning methods. MetaboAnalyst also offers a variety of tools for metabolomic data interpretation including MSEA (metabolite set enrichment analysis), MetPA (metabolite pathway analysis), and biomarker selection via ROC (receiver operating characteristic) curve analysis, as well as time series and power analysis. This unit provides an overview of the main functional modules and the general workflow of the latest version of MetaboAnalyst (MetaboAnalyst 3.0), followed by eight detailed protocols. © 2016 by John Wiley & Sons, Inc.

  15. Building a Better Strategic Analyst: A Critical Review of the U.S. Army’s All Source Analyst Training Program

    Science.gov (United States)

    2008-05-15

    suggesting a familiar explanation. An example is two shipping manifests, one with lemons and oranges shipped from Venezuela to Florida and the other showing... carnations shipped from Delaware to Colombia. An analyst using abductive reasoning may ask why citrus fruit is being sent to the world’s primary

  16. Evaluating the results of a site-specific PSHA from the perspective of a risk analyst

    Science.gov (United States)

    Klügel, Jens-Uwe

    2016-04-01

    From 1998 till 2015 Swiss Nuclear Power Plants sponsored a set of comprehensive site-specific PSHA-studies (PEGASOS, PEGASOS Refinement Project) to obtain the requested input for their plant specific probabilistic risk assessments following the US SSHAC procedures at their most elaborated level 4. The studies were performed by well-known earth scientists working completely independent from sponsors under participatory review of the Swiss Nuclear Safety Inspectorate. Risk analysts of Swiss Nuclear Power Plants recently have been mandated to implement the final results of the studies in their risk assessment studies. This triggered an in depth assessment of the results focussed on their practical applicability for risk studies. This assessment resulted in some important insights that are of interest for future PSHA studies performed for new nuclear power plants. The assessment included a review of the completeness of results with respect to risk applications as well as plausibility checks of hazard results based on Black Swan Theory and known historical events. The key lessons and recommendations for more detailed project output specifications for future projects are presented in the paper. It was established that future PSHA projects shall provide the joint probability distribution of ground motion hazard and the associated strong motion duration as the output to allow for a technically meaningful risk assessment. The recommendation of WENRA (West European Nuclear Regulators) published in their reference levels to perform natural hazard assessment preferably based on physical grounds (deterministic method) is also rationalized by recommending an holistic approach to hazard analysis comparing PSHA insights with the results of modelling deterministic Seismic Hazard Analysis.

  17. Demonstration of a Universal Solvent Extraction Process for the Separation of Cesium and Strontium from Actual Acidic Tank Waste at the INEEL

    Energy Technology Data Exchange (ETDEWEB)

    Law, Jack Douglas; Herbst, Ronald Scott; Todd, Terry Allen; Brewer, Ken Neal; Romanovskiy, V.N.; Esimantovskiy, V.M.; Smirnov, I.V.; Babain, V.A.; Zaitsev, B.N.

    1999-09-01

    A universal solvent extraction process is being evaluated for the simultaneous separation of Cs, Sr, and the actinides from acidic high-activity tank waste at the Idaho National Engineering and Environmental Laboratory (INEEL) with the goal of minimizing the high-activity waste volume to be disposed in a deep geological repository. The universal solvent extraction process is being developed as a collaborative effort between the INEEL and the Khlopin Radium Institute in St. Petersburg, Russia. The process was recently demonstrated at the INEEL using actual radioactive, acidic tank waste in 24 stages of 2-cm diameter centrifugal contactors located in a shielded cell facility. With this testing, removal efficiencies of 99.95%, 99.985%, and 95.2% were obtained for 137 Cs, 90 Sr, and total alpha, respectively. This is sufficient to reduce the activities of 137 Cs and 90 Sr to below NRC Class A LLW requirements. The total alpha removal efficiency was not sufficient to reduce the activity of the tank waste to below NRC Class A non-TRU requirements. The lower than expected removal efficiency for the actinides is due to loading of the Ph2Bu2CMPO in the universal solvent exiting the actinide strip section and entering the wash section resulted in the recycle of the actinides back to the extraction section. This recycle of the actinides contributed to the low removal efficiency. Significant amounts of the Zr (>97.7%), Ba (>87%), Pb (>98.5%), Fe (6.9%), Mo (19%), and K (17%) were also removed from the feed with the universal solvent extraction flowsheet.

  18. Accuracy and Consistency of Grass Pollen Identification by Human Analysts Using Electron Micrographs of Surface Ornamentation

    Directory of Open Access Journals (Sweden)

    Luke Mander

    2014-08-01

    Full Text Available Premise of the study: Humans frequently identify pollen grains at a taxonomic rank above species. Grass pollen is a classic case of this situation, which has led to the development of computational methods for identifying grass pollen species. This paper aims to provide context for these computational methods by quantifying the accuracy and consistency of human identification. Methods: We measured the ability of nine human analysts to identify 12 species of grass pollen using scanning electron microscopy images. These are the same images that were used in computational identifications. We have measured the coverage, accuracy, and consistency of each analyst, and investigated their ability to recognize duplicate images. Results: Coverage ranged from 87.5% to 100%. Mean identification accuracy ranged from 46.67% to 87.5%. The identification consistency of each analyst ranged from 32.5% to 87.5%, and each of the nine analysts produced considerably different identification schemes. The proportion of duplicate image pairs that were missed ranged from 6.25% to 58.33%. Discussion: The identification errors made by each analyst, which result in a decline in accuracy and consistency, are likely related to psychological factors such as the limited capacity of human memory, fatigue and boredom, recency effects, and positivity bias.

  19. Nothing but the truth: self-disclosure, self-revelation, and the persona of the analyst.

    Science.gov (United States)

    Levine, Susan S

    2007-01-01

    The question of the analyst's self-disclosure and self-revelation inhabits every moment of every psychoanalytic treatment. All self-disclosures and revelations, however, are not equivalent, and differentiating among them allows us to define a construct that can be called the analytic persona. Analysts already rely on an unarticulated concept of an analytic persona that guides them, for instance, as they decide what constitutes appropriate boundaries. Clinical examples illustrate how self-disclosures and revelations from within and without the analytic persona feel different, for both patient and analyst. The analyst plays a specific role for each patient and is both purposefully and unconsciously different in this context than in other settings. To a great degree, the self is a relational phenomenon. Our ethics call for us to tell nothing but the truth and simultaneously for us not to tell the whole truth. The unarticulated working concept of an analytic persona that many analysts have refers to the self we step out of at the close of each session and the self we step into as the patient enters the room. Attitudes toward self-disclosure and self-revelation can be considered reflections of how we conceptualize this persona.

  20. Multi-Instance Learning Models for Automated Support of Analysts in Simulated Surveillance Environments

    Science.gov (United States)

    Birisan, Mihnea; Beling, Peter

    2011-01-01

    New generations of surveillance drones are being outfitted with numerous high definition cameras. The rapid proliferation of fielded sensors and supporting capacity for processing and displaying data will translate into ever more capable platforms, but with increased capability comes increased complexity and scale that may diminish the usefulness of such platforms to human operators. We investigate methods for alleviating strain on analysts by automatically retrieving content specific to their current task using a machine learning technique known as Multi-Instance Learning (MIL). We use MIL to create a real time model of the analysts' task and subsequently use the model to dynamically retrieve relevant content. This paper presents results from a pilot experiment in which a computer agent is assigned analyst tasks such as identifying caravanning vehicles in a simulated vehicle traffic environment. We compare agent performance between MIL aided trials and unaided trials.

  1. Physics-based and human-derived information fusion for analysts

    Science.gov (United States)

    Blasch, Erik; Nagy, James; Scott, Steve; Okoth, Joshua; Hinman, Michael

    2017-05-01

    Recent trends in physics-based and human-derived information fusion (PHIF) have amplified the capabilities of analysts; however with the big data opportunities there is a need for open architecture designs, methods of distributed team collaboration, and visualizations. In this paper, we explore recent trends in the information fusion to support user interaction and machine analytics. Challenging scenarios requiring PHIF include combing physics-based video data with human-derived text data for enhanced simultaneous tracking and identification. A driving effort would be to provide analysts with applications, tools, and interfaces that afford effective and affordable solutions for timely decision making. Fusion at scale should be developed to allow analysts to access data, call analytics routines, enter solutions, update models, and store results for distributed decision making.

  2. Financial Analysts' Forecast Accuracy : Before and After the Introduction of AIFRS

    Directory of Open Access Journals (Sweden)

    Chee Seng Cheong

    2010-09-01

    Full Text Available We examine whether financial analysts’ forecast accuracy differs between the pre- and post- adoption ofAustralian Equivalents to the International Financial Reporting Standards (AIFRS. We find that forecastaccuracy has improved after Australia adopted AIFRS. As a secondary objective, this paper also investigatesthe role of financial analysts in reducing information asymmetry in today’s Australian capital market. We findweak evidence that more analysts following a stock do not help to improve forecast accuracy by bringingmore firm-specific information to the market.

  3. SHAMU: A better way of creating, maintaining, and complying with your safety documentation

    Energy Technology Data Exchange (ETDEWEB)

    Peatross, R.G.; Nitschke, R.L.; Bengston, S.J.

    1997-12-31

    The Safety Hazard Assessment and Management Utility (SHAMU) is an Intranet based Lockheed Martin Idaho Technologies Co. (LMITCO) compliance reengineering initiative that, when fully implemented, will significantly reduce the cost and increase the effectiveness of creating, maintaining, and managing facility safety information at the Idaho National Engineering and Environmental Laboratory (INEEL). This report discusses the main elements of this initiative. The first element is the development and demonstration of a method of linking, tracking, and managing important and common information across a large number of facility documents using existing electronic document technologies. A pilot demonstration of this element has been developed by converting the safety documents for a facility at the INEEL to a portable document format (PDF) that is easily searched and linked to other documents or information. A guide has been written that describes how this process may be implemented for other facilities. The second element involves the identification and preparation of standardized information that may be used or referenced by most all LMITCO facilities with little or no modification and the development of an electronic database of technical information. The goal of this element is to reduce the cost and time required to develop facility safety documents, such as safety analysis reports (SARs) and to make information and analyses more consistent within LMITCO. In support of this goal LMITCO has developed eleven standardized SAR chapters and several safety analysis methods; has developed templates for health and safety plans, demolition plans and other safety documents; and has established a database of technical information.

  4. Analysts forecast error : A robust prediction model and its short term trading

    NARCIS (Netherlands)

    Boudt, Kris; de Goeij, Peter; Thewissen, James; Van Campenhout, Geert

    2015-01-01

    We examine the profitability of implementing a short term trading strategy based on predicting the error in analysts' earnings per share forecasts using publicly available information. Since large earnings surprises may lead to extreme values in the forecast error series that disrupt their smooth au

  5. When is Analysis Sufficient? A Study of how Professional Intelligence Analysts Judge Rigor

    Science.gov (United States)

    2007-05-01

    to the domain of experts are now wielded by neophyte information analysts abound. The expanded access to data has impacted more than the casual...in Japan, South Korea and Europe , as well as in the United States, which currently has five import terminals (including Puerto Rico

  6. A Resource on Behavioral Terminology: An Annotated Bibliography of "On Terms" Articles in "The Behavior Analyst"

    Science.gov (United States)

    Carr, James E.; Briggs, Adam M.

    2011-01-01

    An annotated bibliography that summarizes the "On Terms" articles on behavior-analytic terminology from "The Behavior Analyst" is provided. Thirty-five articles published between 1979 and 2010 were identified, annotated, and classified using common behavior analysis course content frameworks. (Contains 1 table.)

  7. Estimating Systematic Risk With Long-Term Growth Forecasts and Analyst Following

    OpenAIRE

    Richard J. Dowen

    1992-01-01

    According to the capital asset pricing model, a stockÕs required rate of return is determined by systematic risk, otherwise known as beta. Usually betas are estimated using historic data. It is shown here that future betas have a stronger relationship to analystsÕ long-term growth forecast than to historic betas.

  8. 78 FR 14359 - Verizon Business Networks Services, Inc., Senior Analysts-Order Management, Voice Over Internet...

    Science.gov (United States)

    2013-03-05

    ... Employment and Training Administration Verizon Business Networks Services, Inc., Senior Analysts-Order... Networks Services, Inc., Senior Coordinator-Order Management, Voice Over Internet Protocol, Small And... Assistance on January 18, 2013, applicable to workers of Verizon Business Networks Services, Inc.,...

  9. CellProfiler Analyst: interactive data exploration, analysis and classification of large biological image sets.

    Science.gov (United States)

    Dao, David; Fraser, Adam N; Hung, Jane; Ljosa, Vebjorn; Singh, Shantanu; Carpenter, Anne E

    2016-10-15

    CellProfiler Analyst allows the exploration and visualization of image-based data, together with the classification of complex biological phenotypes, via an interactive user interface designed for biologists and data scientists. CellProfiler Analyst 2.0, completely rewritten in Python, builds on these features and adds enhanced supervised machine learning capabilities (Classifier), as well as visualization tools to overview an experiment (Plate Viewer and Image Gallery). CellProfiler Analyst 2.0 is free and open source, available at http://www.cellprofiler.org and from GitHub (https://github.com/CellProfiler/CellProfiler-Analyst) under the BSD license. It is available as a packaged application for Mac OS X and Microsoft Windows and can be compiled for Linux. We implemented an automatic build process that supports nightly updates and regular release cycles for the software. anne@broadinstitute.orgSupplementary information: Supplementary data are available at Bioinformatics online. © The Author 2016. Published by Oxford University Press.

  10. 78 FR 47778 - Verizon Business Networks Services, Inc. Senior Analysts-Sales Impletmentation (SA-SI) Birmingham...

    Science.gov (United States)

    2013-08-06

    ... Employment and Training Administration Verizon Business Networks Services, Inc. Senior Analysts-Sales Impletmentation (SA-SI) Birmingham, Alabama; Verizon Business Networks Services, Inc. Senior Analysts-Sales Impletmentation (SA-SI) Service Program Delivery Division San Francisco, California; Verizon Business...

  11. Landowner and permit-holder perceptions of wildlife damage around the Idaho National Engineering and Environmental Laboratory. A survey of INEEL neighbors about elk, mule deer, pronghorn antelope, and depredation

    Energy Technology Data Exchange (ETDEWEB)

    Roush, D.E. Jr. [Environmental Science and Research Foundation, Inc., Idaho Falls, ID (United States); Beaver, D.E. [Univ. of Idaho, Moscow, ID (United States). Coll. of Forestry, Wildlife, and Range Sciences

    1998-06-01

    Property-owners (N = 220) around the Idaho National Engineering and Environmental Laboratory (INEEL) in southeastern Idaho were surveyed about depredation, control methods and economic issues related to use of the area by elk (Cervus elaphus), mule deer (Odocoileus hemionus), and pronghorn antelope (Antilocapra americana). Depredation was defined as damage to privately-owned crops, forage, and fences and irrigation equipment by these animals. The focus on the three ungulate species was prompted by concerns that elk, which had recolonized the INEEL since 1984, were responsible for an inordinate amount of unprecedented damage to agricultural operations. As the INEEL is a US Department of Energy (DOE) reserve with little public hunting access, there have been calls for removal of elk from this land. This study`s objective was to quantify the wildlife damage occurring on agricultural operations adjacent to the INEEL and to characterize the damage attributed to each big game species. Responses from 70.2% of the target population indicate an evenness of opinion, by which the authors mean that various opinions were represented equitably, toward these animals and wildlife damage Total estimated wildlife damage in 1996 was between $140,000 and $180,000 It was attributed foremost to elk, although pronghorn antelope were viewed nearly as damaging. Respondents placed high values in big game animals and wished to see them continue to inhabit these lands. For managing depredation, adjusting hunting seasons was preferred.

  12. Storing and managing information artifacts collected by information analysts using a computing device

    Science.gov (United States)

    Pike, William A; Riensche, Roderick M; Best, Daniel M; Roberts, Ian E; Whyatt, Marie V; Hart, Michelle L; Carr, Norman J; Thomas, James J

    2012-09-18

    Systems and computer-implemented processes for storage and management of information artifacts collected by information analysts using a computing device. The processes and systems can capture a sequence of interactive operation elements that are performed by the information analyst, who is collecting an information artifact from at least one of the plurality of software applications. The information artifact can then be stored together with the interactive operation elements as a snippet on a memory device, which is operably connected to the processor. The snippet comprises a view from an analysis application, data contained in the view, and the sequence of interactive operation elements stored as a provenance representation comprising operation element class, timestamp, and data object attributes for each interactive operation element in the sequence.

  13. Balance sheet classification of compound financial instruments and the judgment of securities market analysts

    Directory of Open Access Journals (Sweden)

    Jorge Vieira da Costa Jr

    2016-12-01

    Full Text Available This paper investigate the effect of balance sheet classification of a compound financial instrument on the analyst’s judgment on estimates in target prices using an experimental settings. The experimental design involves both buy and sales-side analysts grouped into three subsamples with limited information set about the company used in the experiment and different information regarding the accounting for the compound financial instrument (IAS 32 model, SOA model and NEA model after the following event: a private placement of a mandatorily convertible debenture to finance the acquisition of another company abroad. We apply nonparametric means and bootstrap test. Our result show that regardless of balance sheet classification of the compound financial instrument, analysts are likely to treat it conservatively as a liability. Moreover, if the compound financial instrument is wholly classified as a liability and the company is highly leveraged, they tend to discount firm’s share price.

  14. Analysts in War and Peace: MccGwire, McConnell, and Admiral Gorshkov.

    Science.gov (United States)

    1987-09-01

    inadequate evidence. He supports the assertion of an inter- nal debate by citing an article by John Erickson , but Erickson’s article .. contains no footnotes...pp., Sep 1985. PP 154 (Presented at the Association for Public Policy Analysis and Maier, Milton , Marine Corps Project To Validate The ASVAB...Walt, Stephen M., Analysts in War and Peace: MccGwire. Mayberry, Paul W. and Maier, Milton H., Towards Justifying McConnell, and AdmiralGorshkov. 63

  15. Meta-Analyst: software for meta-analysis of binary, continuous and diagnostic data

    Directory of Open Access Journals (Sweden)

    Schmid Christopher H

    2009-12-01

    Full Text Available Abstract Background Meta-analysis is increasingly used as a key source of evidence synthesis to inform clinical practice. The theory and statistical foundations of meta-analysis continually evolve, providing solutions to many new and challenging problems. In practice, most meta-analyses are performed in general statistical packages or dedicated meta-analysis programs. Results Herein, we introduce Meta-Analyst, a novel, powerful, intuitive, and free meta-analysis program for the meta-analysis of a variety of problems. Meta-Analyst is implemented in C# atop of the Microsoft .NET framework, and features a graphical user interface. The software performs several meta-analysis and meta-regression models for binary and continuous outcomes, as well as analyses for diagnostic and prognostic test studies in the frequentist and Bayesian frameworks. Moreover, Meta-Analyst includes a flexible tool to edit and customize generated meta-analysis graphs (e.g., forest plots and provides output in many formats (images, Adobe PDF, Microsoft Word-ready RTF. The software architecture employed allows for rapid changes to be made to either the Graphical User Interface (GUI or to the analytic modules. We verified the numerical precision of Meta-Analyst by comparing its output with that from standard meta-analysis routines in Stata over a large database of 11,803 meta-analyses of binary outcome data, and 6,881 meta-analyses of continuous outcome data from the Cochrane Library of Systematic Reviews. Results from analyses of diagnostic and prognostic test studies have been verified in a limited number of meta-analyses versus MetaDisc and MetaTest. Bayesian statistical analyses use the OpenBUGS calculation engine (and are thus as accurate as the standalone OpenBUGS software. Conclusion We have developed and validated a new program for conducting meta-analyses that combines the advantages of existing software for this task.

  16. Operation Ajax: A Case Study on Analyst-Policymaker Tensions and the Challenges of Estimative Intelligence

    Science.gov (United States)

    2015-05-21

    repeatedly downplayed the threat of Soviet intervention.108 Prime Minister Attlee, leader of the British Labour Party, was under increasing pressure...By October, the Labour Party had been voted out, and the Conservative Party returned to power in Great Britain, with Winston Churchill resuming the...analyst or manager avoids issues or omits data that will offend political officials.175 The absence of representatives from the Office of National

  17. Will Financial Analysts Mistake Stocks of Good Companies for Good Stocks? Evidence from Taiwan Stock Market

    Directory of Open Access Journals (Sweden)

    I-Ju Chen

    2005-01-01

    Full Text Available It has been shown that the individual or institutional investors rely on the information provided by the financial analysts. A good stock recommended by financial experts is expected to make profit to the investors. However, due to the cognitive biases, the financial analysts or investors are probably confused in the firm characteristics between the good stocks and the stocks of good companies. Good companies are normally inferred to the company that have good managing and operating systems, however, it is usually though to have good returns as good stocks. The future earning forecasts of these good companies may be thus overestimated as compared with the others. Such cognitive biases probably results in improper investment and investment loss. In this study, the reputation survey results for the companies in Taiwan and the corresponding financial data are used to verify the proposed cognitive biases hypothesis. The empirical evidence in this study shows that financial analysts mistake stocks of good companies for good stocks. However, it is also shown that the average one-year buy-and-hold return of these sample firms (including good companies and good stocks is still higher than that of the chosen matching firms.

  18. REDUCING THE COGNITIVE LOAD ON ANALYSTS THROUGH HAMMING DISTANCE BASED ALERT AGGREGATION

    Directory of Open Access Journals (Sweden)

    Peter Mell

    2014-07-01

    Full Text Available Previous work introduced the idea of grouping alert s at a Hamming distance of 1 to achieve lossless al ert aggregation; such aggregated meta-alerts were shown to increase alert interpretability. However, a mea n of 84023 daily Snort alerts were reduced to a still formidable 14099 meta-alerts. In this work, we add ress this limitation by investigating several approaches that all contribute towards reducing the burden on the analyst and providing timely analysis. We explore m inimizing the number of both alerts and data elemen ts by aggregating at Hamming distances greater than 1. We show how increasing bin sizes can improve aggregation rates. And we provide a new aggregation algorithm that operates up to an order of magnitud e faster at Hamming distance 1. Lastly, we demonstrat e the broad applicability of this approach through empirical analysis of Windows security alerts, Snor t alerts, netflow records, and DNS logs. The result is a reduction in the cognitive load on analysts by mini mizing the overall number of alerts and the number of data elements that need to be reviewed in order for an analyst to evaluate the set of original alerts.

  19. A research and experimentation framework for exploiting VoI-based methods within analyst workflows in tactical operation centers

    Science.gov (United States)

    Sadler, Laurel

    2017-05-01

    In today's battlefield environments, analysts are inundated with real-time data received from the tactical edge that must be evaluated and used for managing and modifying current missions as well as planning for future missions. This paper describes a framework that facilitates a Value of Information (VoI) based data analytics tool for information object (IO) analysis in a tactical and command and control (C2) environment, which reduces analyst work load by providing automated or analyst assisted applications. It allows the analyst to adjust parameters for data matching of the IOs that will be received and provides agents for further filtering or fusing of the incoming data. It allows for analyst enhancement and markup to be made to and/or comments to be attached to the incoming IOs, which can then be re-disseminated utilizing the VoI based dissemination service. The analyst may also adjust the underlying parameters before re-dissemination of an IO, which will subsequently adjust the value of the IO based on this new/additional information that has been added, possibly increasing the value from the original. The framework is flexible and extendable, providing an easy to use, dynamically changing Command and Control decision aid that focuses and enhances the analyst workflow.

  20. Information environment,market-wide sentiment and IPO initial returns:Evidence from analyst forecasts before listing

    Institute of Scientific and Technical Information of China (English)

    Hongjun; Zhu; Cheng; Zhang; He; Li; Shimin; Chen

    2015-01-01

    Measuring the information environment of firms using analyst(price)forecast bias and forecast dispersion before listing,we empirically examine the interactive influence of the information environment and market-wide sentiment on the initial returns of initial public offerings(IPOs).We find the smaller the analyst forecast bias/dispersion,the lower the effect market-wide sentiment has on IPO initial returns.This finding indicates that information asymmetry is a basic reason for noise trading occurs and demonstrates the positive effect of financial analysts during IPOs.In addition,the effect of analyst forecasts is more pronounced during periods of rising markets and when IPO prices are not regulated.

  1. Launch Processing System operations with a future look to Operations Analyst (OPERA)

    Science.gov (United States)

    Heard, Astrid E.

    1987-01-01

    The Launch Processing System architecture and the ground support operations required to provide Shuttle System engineers with the capability to safely process and launch an Orbiter are described. The described ground operations are the culmination of eleven years of experience and redesign. Some of the 'lessons learned' are examined, and problem areas which ground support operations have identified over the years as the Shuttle and Launch Processing Systems continue to grow in complexity are discussed. The Operational Analyst for Distributed Systems (OPERA), a proposed set of expert systems for the Launch Processing System Operational assistance, is discussed along with its extensions to prospective future configurations and components for the Launch Processing System.

  2. Cultural identity, contrast and displacement: the "Analyst of Bagé" in question

    Directory of Open Access Journals (Sweden)

    Graziele Ramos Schweig

    2010-11-01

    Full Text Available This article proposes some elements for the analysis of one of the main characters of Luis Fernando Veríssimo: The Analyst of Bagé. It focuses, fundamentally, on the questions implicated in the humor of the text, which makes reference to the dilemma of gaucho’s identity constitution. Using theoretical references from Literary Theory and specially Social Anthropology, I aim to develop some interpretative hypotheses, as well as to map the questions that surround this peculiar character of Brazilian literature.

  3. Launch Processing System operations with a future look to Operations Analyst (OPERA)

    Science.gov (United States)

    Heard, Astrid E.

    1987-01-01

    The Launch Processing System architecture and the ground support operations required to provide Shuttle System engineers with the capability to safely process and launch an Orbiter are described. The described ground operations are the culmination of eleven years of experience and redesign. Some of the 'lessons learned' are examined, and problem areas which ground support operations have identified over the years as the Shuttle and Launch Processing Systems continue to grow in complexity are discussed. The Operational Analyst for Distributed Systems (OPERA), a proposed set of expert systems for the Launch Processing System Operational assistance, is discussed along with its extensions to prospective future configurations and components for the Launch Processing System.

  4. Identifying the Education Needs of the Business Analyst: An Australian Study

    OpenAIRE

    Deborah Richards; Mauricio Marrone

    2014-01-01

    The Business Analyst (BA) plays a key role in ensuring that technology is appropriately used to achieve the organisation’s goals. This important mediating role is currently in high (unmet) demand in many English-speaking countries and thus more people need to be trained for this role. To determine the educational and/or training needs of a BA we conducted a survey in the Information and Communication Technology industry in Australia. The survey items are based on prior studies of information...

  5. Fuzzy VIKOR approach for selection of big data analyst in procurement management

    Directory of Open Access Journals (Sweden)

    Surajit Bag

    2016-01-01

    Full Text Available Background: Big data and predictive analysis have been hailed as the fourth paradigm of science. Big data and analytics are critical to the future of business sustainability. The demand for data scientists is increasing with the dynamic nature of businesses, thus making it indispensable to manage big data, derive meaningful results and interpret management decisions.Objectives: The purpose of this study was to provide a brief conceptual review of big data and analytics and further illustrate the use of a multicriteria decision-making technique in selecting the right skilled candidate for big data and analytics in procurement management.Method: It is important for firms to select and recruit the right data analyst, both in terms of skills sets and scope of analysis. The nature of such a problem is complex and multicriteria decision-making, which deals with both qualitative and quantitative factors. In the current study, an application of the Fuzzy VIsekriterijumska optimizacija i KOmpromisno Resenje (VIKOR method was used to solve the big data analyst selection problem.Results: From this study, it was identified that Technical knowledge (C1, Intellectual curiosity (C4 and Business acumen (C5 are the strongest influential criteria and must be present in the candidate for the big data and analytics job.Conclusion: Fuzzy VIKOR is the perfect technique in this kind of multiple criteria decisionmaking problematic scenario. This study will assist human resource managers and procurement managers in selecting the right workforce for big data analytics.

  6. Analyzing the Qualitative Data Analyst: A Naturalistic Investigation of Data Interpretation

    Directory of Open Access Journals (Sweden)

    Wolff-Michael Roth

    2015-07-01

    Full Text Available Much qualitative research involves the analysis of verbal data. Although the possibility to conduct qualitative research in a rigorous manner is sometimes contested in debates of qualitative/quantitative methods, there are scholarly communities within which qualitative research is indeed data driven and enacted in rigorous ways. How might one teach rigorous approaches to analysis of verbal data? In this study, 20 sessions were recorded in introductory graduate classes on qualitative research methods. The social scientist thought aloud while analyzing transcriptions that were handed to her immediately prior the sessions and for which she had no background information. The students then assessed, sometimes showing the original video, the degree to which the analyst had recovered (the structures of the original events. This study provides answers to the broad question: "How does an analyst recover an original event with a high degree of accuracy?" Implications are discussed for teaching qualitative data analysis. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1503119

  7. A survey of tools and resources for the next generation analyst

    Science.gov (United States)

    Hall, David L.; Graham, Jake; Catherman, Emily

    2015-05-01

    We have previously argued that a combination of trends in information technology (IT) and changing habits of people using IT provide opportunities for the emergence of a new generation of analysts that can perform effective intelligence, surveillance and reconnaissance (ISR) on a "do it yourself" (DIY) or "armchair" approach (see D.L. Hall and J. Llinas (2014)). Key technology advances include: i) new sensing capabilities including the use of micro-scale sensors and ad hoc deployment platforms such as commercial drones, ii) advanced computing capabilities in mobile devices that allow advanced signal and image processing and modeling, iii) intelligent interconnections due to advances in "web N" capabilities, and iv) global interconnectivity and increasing bandwidth. In addition, the changing habits of the digital natives reflect new ways of collecting and reporting information, sharing information, and collaborating in dynamic teams. This paper provides a survey and assessment of tools and resources to support this emerging analysis approach. The tools range from large-scale commercial tools such as IBM i2 Analyst Notebook, Palantir, and GeoSuite to emerging open source tools such as GeoViz and DECIDE from university research centers. The tools include geospatial visualization tools, social network analysis tools and decision aids. A summary of tools is provided along with links to web sites for tool access.

  8. Lecturer and Employee Performance Analysis in Department of Health Analyst, Health Polytechnic, Ministry of Health Makassar

    Directory of Open Access Journals (Sweden)

    Muhammad Nasir

    2016-06-01

    Full Text Available Performance is a concept that is often used in an organization to discuss about discussion and talks about the success of the organization or human resources. Moreover, this time an organization faced with the challenge of competition is high. Global market competition era, advances in information technology, as well as the community demands more and more critical. Performance becomes a very important issue in the organization as the organization and performance is a key statement of the effectiveness or success of an organization. The research is descriptive qualitative to describe the performance of teachers and employees of the Department of Health Analyst Polytechnic Makassar Ministry of Health of Health. The study population is all faculty and staff and selected as a sample of 10 respondents with the following conditions: 4 lecturers, 3 instructors and 3 administrative staff with data collection are interviews, observation, and documentation. Data were analyzed by descriptive qualitative and narrated. The results showed that the performance lecturers, instructors and employees at the Department of Health Analyst Health Polytechnic Makassar Ministry of Health has been good, however, are still in need of many efforts to make a better improve.

  9. Informing the judgments of fingerprint analysts using quality metric and statistical assessment tools.

    Science.gov (United States)

    Langenburg, Glenn; Champod, Christophe; Genessay, Thibault

    2012-06-10

    The aim of this research was to evaluate how fingerprint analysts would incorporate information from newly developed tools into their decision making processes. Specifically, we assessed effects using the following: (1) a quality tool to aid in the assessment of the clarity of the friction ridge details, (2) a statistical tool to provide likelihood ratios representing the strength of the corresponding features between compared fingerprints, and (3) consensus information from a group of trained fingerprint experts. The measured variables for the effect on examiner performance were the accuracy and reproducibility of the conclusions against the ground truth (including the impact on error rates) and the analyst accuracy and variation for feature selection and comparison. The results showed that participants using the consensus information from other fingerprint experts demonstrated more consistency and accuracy in minutiae selection. They also demonstrated higher accuracy, sensitivity, and specificity in the decisions reported. The quality tool also affected minutiae selection (which, in turn, had limited influence on the reported decisions); the statistical tool did not appear to influence the reported decisions.

  10. [Concordance among analysts from Latin-American laboratories for rice grain appearance determination using a gallery of digital images].

    Science.gov (United States)

    Avila, Manuel; Graterol, Eduardo; Alezones, Jesús; Criollo, Beisy; Castillo, Dámaso; Kuri, Victoria; Oviedo, Norman; Moquete, Cesar; Romero, Marbella; Hanley, Zaida; Taylor, Margie

    2012-06-01

    The appearance of rice grain is a key aspect in quality determination. Mainly, this analysis is performed by expert analysts through visual observation; however, due to the subjective nature of the analysis, the results may vary among analysts. In order to evaluate the concordance between analysts from Latin-American rice quality laboratories for rice grain appearance through digital images, an inter-laboratory test was performed with ten analysts and images of 90 grains captured with a high resolution scanner. Rice grains were classified in four categories including translucent, chalky, white belly, and damaged grain. Data was categorized using statistic parameters like mode and its frequency, the relative concordance, and the reproducibility parameter kappa. Additionally, a referential image gallery of typical grain for each category was constructed based on mode frequency. Results showed a Kappa value of 0.49, corresponding to a moderate reproducibility, attributable to subjectivity in the visual analysis of grain images. These results reveal the need for standardize the evaluation criteria among analysts to improve the confidence of the determination of rice grain appearance.

  11. The Analyst's Act and the Child's Desire: A Retrospective Case Study.

    Science.gov (United States)

    Rogers, Annie G

    2015-10-01

    In this paper, I lay out a blueprint for a child analysis, stipulating the terms and ethics of the Lacanian field of psychoanalysis, the position of the analyst in that field, and the invitation to the child to discover a space for desire in the work of play. Drawing on the grounding work of Freud, Lacan, Dolto, Lefort, Mannoni, and Mathelin, I describe the mainsprings of the psychoanalytic clinic with the child. I then offer a child case and its trajectory from the development of a phobia to a symptom, and show how the primal scene fantasy and its articulation can open a space for desire in a child's play. What is particular to this work of playing is the emergence of signifiers that chain across generations, and move into new metaphors that foreground the Real of the child's experience and desire.

  12. ORPHA, ORPHIC FUNCTIONS, AND THE ORPHIC ANALYST: WINNICOTT'S "REGRESSION TO DEPENDENCE" IN THE LANGUAGE OF FERENCZI().

    Science.gov (United States)

    Gurevich, Hayuta

    2016-12-01

    Early developmental trauma is imprinted in the psyche by survival fragmentation and dissociation. Traumatized patients need the analyst to be actively involved and allow for regression to dependence in order to strengthen, create and construct their psychic functioning and structure so that environmental failures will be contained and not rupture continuity of being. I suggest that Ferenczi's and Winnicott's ideas about regression to dependence in analysis are fundamental contributions to these quests, and that Ferenczi set the foundation, which Winnicott further explored and developed. I would like to focus on their clinical theory of treating early developmental trauma of the psyche, describing it in the less known language of Ferenczi, reviving his concept of Orpha and its functions. The complementarities of the two approaches can enrich and broaden our understanding of the clinical complications that arise in the analysis of such states.

  13. INTEGRATING TECHNOLOGICAL ADVANCEMENTS IN BEHAVIORAL INTERVENTIONS TO PROMOTE HEALTH: UNPRECEDENTED OPORTUNITIES FOR BEHAVIOR ANALYSTS.

    Science.gov (United States)

    Kurti, Allison N; Dallery, Jesse

    2014-09-01

    The use of mobile devices is growing worldwide in both industrialized and developing nations. Alongside the worldwide penetration of web-enabled devices, the leading causes of morbidity and mortality are increasingly modifiable lifestyle factors (e.g., improving one's diet and exercising more). Behavior analysts have the opportunity to promote health by combining effective behavioral methods with technological advancements. The objectives of this paper are (1) to highlight the public health gains that may be achieved by integrating technology with a behavior analytic approach to developing interventions, and (2) to review some of the currently, under-examined issues related to merging technology and behavior analysis (enhancing sustainability, obtaining frequent measures of behavior, conducting component analyses, evaluating cost-effectiveness, incorporating behavior analysis in the creation of consumer-based applications, and reducing health disparities). Thorough consideration of these issues may inspire the development, implementation, and dissemination of innovative, efficacious interventions that substantially improve global public health.

  14. The Stewardship Role of Analyst Forecasts, and Discretionary Versus Non-Discretionary Accruals

    DEFF Research Database (Denmark)

    Christensen, Peter Ove; Frimor, Hans; Sabac, Florin

    2013-01-01

    timely non-accounting information (analyst earnings forecasts) increases the ex ante value of the firm and reduces costly earnings management. There is an optimal level of reversible non-discretionary accrual noise introduced through revenue recognition policies. Tight rules-based accounting regulation......, as opposed to leaving firms more choice over non-discretionary accrual policies, may lead firms to rationally respond by inducing costly earnings management. More generally, regulating both earnings persistence and the tightness of admissible auditing policies may not result in less equilibrium earnings......We examine the interaction between discretionary and non-discretionary accruals in a stewardship setting. Contracting includes multiple rounds of renegotiation based on contractible accounting information and non-contractible but more timely non-accounting information. We show that accounting...

  15. The Stewardship Role of Analyst Forecasts, and Discretionary Versus Non-Discretionary Accruals

    DEFF Research Database (Denmark)

    Christensen, Peter Ove; Frimor, Hans; Sabac, Florin

    timely non-accounting information (analyst earnings forecasts) increases the ex ante value of the firm and reduces costly earnings management. There is an optimal level of reversible non-discretionary accrual noise introduced through revenue recognition policies. Tight rules-based accounting regulation......, as opposed to leaving firms more choice over non-discretionary accrual policies, may lead firms to rationally respond by inducing costly earnings management. More generally, regulating both earnings persistence and the tightness of admissible auditing policies may not result in less equilibrium earnings......We examine the interaction between discretionary and non-discretionary accruals in a stewardship setting. Contracting includes multiple rounds of renegotiation based on contractible accounting information and non-contractible but more timely non-accounting information. We show that accounting...

  16. The variability of crater identification among expert and community crater analysts

    CERN Document Server

    Robbins, Stuart J; Kirchoff, Michelle R; Chapman, Clark R; Fassett, Caleb I; Herrick, Robert R; Singer, Kelsi; Zanetti, Michael; Lehan, Cory; Huang, Di; Gay, Pamela L

    2014-01-01

    The identification of impact craters on planetary surfaces provides important information about their geological history. Most studies have relied on individual analysts who map and identify craters and interpret crater statistics. However, little work has been done to determine how the counts vary as a function of technique, terrain, or between researchers. Furthermore, several novel internet-based projects ask volunteers with little to no training to identify craters, and it was unclear how their results compare against the typical professional researcher. To better understand the variation among experts and to compare with volunteers, eight professional researchers have identified impact features in two separate regions of the moon. Small craters (diameters ranging from 10 m to 500 m) were measured on a lunar mare region and larger craters (100s m to a few km in diameter) were measured on both lunar highlands and maria. Volunteer data were collected for the small craters on the mare. Our comparison shows t...

  17. Teleconsultation in school settings: linking classroom teachers and behavior analysts through web-based technology.

    Science.gov (United States)

    Frieder, Jessica E; Peterson, Stephanie M; Woodward, Judy; Crane, Jaelee; Garner, Marlane

    2009-01-01

    This paper describes a technically driven, collaborative approach to assessing the function of problem behavior using web-based technology. A case example is provided to illustrate the process used in this pilot project. A school team conducted a functional analysis with a child who demonstrated challenging behaviors in a preschool setting. Behavior analysts at a university setting provided the school team with initial workshop trainings, on-site visits, e-mail and phone communication, as well as live web-based feedback on functional analysis sessions. The school personnel implemented the functional analysis with high fidelity and scored the data reliably. Outcomes of the project suggest that there is great potential for collaboration via the use of web-based technologies for ongoing assessment and development of effective interventions. However, an empirical evaluation of this model should be conducted before wide-scale adoption is recommended.

  18. INTEGRATING TECHNOLOGICAL ADVANCEMENTS IN BEHAVIORAL INTERVENTIONS TO PROMOTE HEALTH: UNPRECEDENTED OPORTUNITIES FOR BEHAVIOR ANALYSTS

    Science.gov (United States)

    KURTI, ALLISON N.; DALLERY, JESSE

    2015-01-01

    The use of mobile devices is growing worldwide in both industrialized and developing nations. Alongside the worldwide penetration of web-enabled devices, the leading causes of morbidity and mortality are increasingly modifiable lifestyle factors (e.g., improving one’s diet and exercising more). Behavior analysts have the opportunity to promote health by combining effective behavioral methods with technological advancements. The objectives of this paper are (1) to highlight the public health gains that may be achieved by integrating technology with a behavior analytic approach to developing interventions, and (2) to review some of the currently, under-examined issues related to merging technology and behavior analysis (enhancing sustainability, obtaining frequent measures of behavior, conducting component analyses, evaluating cost-effectiveness, incorporating behavior analysis in the creation of consumer-based applications, and reducing health disparities). Thorough consideration of these issues may inspire the development, implementation, and dissemination of innovative, efficacious interventions that substantially improve global public health. PMID:25774070

  19. Interfacing a biosurveillance portal and an international network of institutional analysts to detect biological threats.

    Science.gov (United States)

    Riccardo, Flavia; Shigematsu, Mika; Chow, Catherine; McKnight, C Jason; Linge, Jens; Doherty, Brian; Dente, Maria Grazia; Declich, Silvia; Barker, Mike; Barboza, Philippe; Vaillant, Laetitia; Donachie, Alastair; Mawudeku, Abla; Blench, Michael; Arthur, Ray

    2014-01-01

    The Early Alerting and Reporting (EAR) project, launched in 2008, is aimed at improving global early alerting and risk assessment and evaluating the feasibility and opportunity of integrating the analysis of biological, chemical, radionuclear (CBRN), and pandemic influenza threats. At a time when no international collaborations existed in the field of event-based surveillance, EAR's innovative approach involved both epidemic intelligence experts and internet-based biosurveillance system providers in the framework of an international collaboration called the Global Health Security Initiative, which involved the ministries of health of the G7 countries and Mexico, the World Health Organization, and the European Commission. The EAR project pooled data from 7 major internet-based biosurveillance systems onto a common portal that was progressively optimized for biological threat detection under the guidance of epidemic intelligence experts from public health institutions in Canada, the European Centre for Disease Prevention and Control, France, Germany, Italy, Japan, the United Kingdom, and the United States. The group became the first end users of the EAR portal, constituting a network of analysts working with a common standard operating procedure and risk assessment tools on a rotation basis to constantly screen and assess public information on the web for events that could suggest an intentional release of biological agents. Following the first 2-year pilot phase, the EAR project was tested in its capacity to monitor biological threats, proving that its working model was feasible and demonstrating the high commitment of the countries and international institutions involved. During the testing period, analysts using the EAR platform did not miss intentional events of a biological nature and did not issue false alarms. Through the findings of this initial assessment, this article provides insights into how the field of epidemic intelligence can advance through an

  20. Another Approach to Enhance Airline Safety: Using Management Safety Tools

    Science.gov (United States)

    Lu, Chien-tsug; Wetmore, Michael; Przetak, Robert

    2006-01-01

    The ultimate goal of conducting an accident investigation is to prevent similar accidents from happening again and to make operations safer system-wide. Based on the findings extracted from the investigation, the "lesson learned" becomes a genuine part of the safety database making risk management available to safety analysts. The airline industry is no exception. In the US, the FAA has advocated the usage of the System Safety concept in enhancing safety since 2000. Yet, in today s usage of System Safety, the airline industry mainly focuses on risk management, which is a reactive process of the System Safety discipline. In order to extend the merit of System Safety and to prevent accidents beforehand, a specific System Safety tool needs to be applied; so a model of hazard prediction can be formed. To do so, the authors initiated this study by reviewing 189 final accident reports from the National Transportation Safety Board (NTSB) covering FAR Part 121 scheduled operations. The discovered accident causes (direct hazards) were categorized into 10 groups Flight Operations, Ground Crew, Turbulence, Maintenance, Foreign Object Damage (FOD), Flight Attendant, Air Traffic Control, Manufacturer, Passenger, and Federal Aviation Administration. These direct hazards were associated with 36 root factors prepared for an error-elimination model using Fault Tree Analysis (FTA), a leading tool for System Safety experts. An FTA block-diagram model was created, followed by a probability simulation of accidents. Five case studies and reports were provided in order to fully demonstrate the usefulness of System Safety tools in promoting airline safety.

  1. Safety analysis review terms of reference

    Energy Technology Data Exchange (ETDEWEB)

    Hurley, T.

    1981-03-01

    This document has been prepared to suggest procedures and items for consideration in the review of safety analysis prepared on DOE fossil energy conversion and technology development projects. It is not intended to reflect official DOE policy. It does, however, provide a basis for consistency in conducting reviews, especially with regard to interpreting levels of risk. Since many of the persons assigned to review panels are not expected to be safety analysts but specialists in related fields such as industrial hygiene and environmental science, this document is intended to provide general terms of reference to facilitate review procedures.

  2. Is Student Performance on the Information Systems Analyst Certification Exam Affected by Form of Delivery of Information Systems Coursework?

    Science.gov (United States)

    Haga, Wayne; Moreno, Abel; Segall, Mark

    2012-01-01

    In this paper, we compare the performance of Computer Information Systems (CIS) majors on the Information Systems Analyst (ISA) Certification Exam. The impact that the form of delivery of information systems coursework may have on the exam score is studied. Using a sample that spans three years, we test for significant differences between scores…

  3. Evaluation of Visualization Tools for Computer Network Defense Analysts: Display Design, Methods, and Results for a User Study

    Science.gov (United States)

    2016-11-01

    NOV 2016 US Army Research Laboratory Evaluation of Visualization Tools for Computer Network Defense Analysts: Display Design , Methods...participant completed several posttask questionnaires , including 1) a survey on usefulness and ease of use for each of the 3 displays, 2) an analysis survey ...on node representation, 3) an analysis survey on link representation, and 4) a posttask analysis preference survey . All questionnaires were

  4. 23 CFR 636.305 - Can price information be provided to analysts who are reviewing technical proposals?

    Science.gov (United States)

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Can price information be provided to analysts who are reviewing technical proposals? 636.305 Section 636.305 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION ENGINEERING AND TRAFFIC OPERATIONS DESIGN-BUILD CONTRACTING Proposal...

  5. Monday-Morning Quarterbacking: A Senior Analyst Uses His Early Work to Discuss Contemporary Child and Adolescent Psychoanalytic Technique.

    Science.gov (United States)

    Sugarman, Alan

    2015-01-01

    Contemporary child and adolescent psychoanalytic technique has evolved and changed a great deal in the last thirty years. This paper will describe the analysis of an adolescent girl from early in the author's career to demonstrate the ways in which technique has changed. The clinical material presented highlights six areas in which contemporary child and adolescent analysts practice and/or understand material and the clinical process differently than they did thirty years ago: (1) the contemporary perspective on mutative action, (2) the contemporary emphasis on mental organization, (3) the developmental lag in integrating the structural model, (4) the child analyst's multiple functions, (5) the child analyst's use of countertransference, and (6) the child analyst's work with parents. The author discusses how he would work differently with the patient now using his contemporary perspective. But he also wonders what might have been lost by not working in a more traditional manner, in particular the opportunity to analyze the patient's hypersensitivity to feeling hurt and mistreated so directly in the transference.

  6. From pilot fish to analyst: Finding a path between symbiotic and autistic defences.

    Science.gov (United States)

    Strauss, L Viviana

    2016-12-01

    This paper presents the clinical case of a patient with autistic features. One of the main difficulties in his treatment was the particular rapid rhythm of his projections, introjections and re-projections that constrained the analyst's capacity for reverie and hindered the use of effective projective identification processes. These alternating defensive constellations lead either to an expelling autistic barrier or to an engulfing symbiotic fusion. Their combination can be seen as the expression of a defence against an unintegrated and undifferentiated early experience of self that was in this way kept at bay to prevent it from invading his whole personality. Maintaining the symbiotic link, in which I kept included by staying partially fused to what was being projected and using my analytic function in a reduced way, helped to relate to what was in the patient's inside. Leaving this symbiotic link let my interpretations appear to 'force' their way through the autistic barrier. Yet as the process developed they allowed to show the patient how he ejected me and what was happening in his inside, behind his autistic barrier. So I found myself on the one hand accepting the symbiotic immobilization and on the other hand interpreting in a way that seemed forced to the patient, because it implied a breaking of the symbiotic position. The inordinate speed of projections and introjections could thus be interrupted, creating a space for awareness, reflection and transformation, and allowed the emergence of a connection between the patient's inside and outside. In the course of treatment I realized that this kind of dual defence system has been described by the late Argentinian analyst José Bleger. He assumes the existence of an early "agglutinated nucleus" that is held together by a psychic structure he calls the "glischro-caric" position, in which projective identification cannot take place because there is no self/object differentiation. I have considered the rapid and

  7. NetworkAnalyst for statistical, visual and network-based meta-analysis of gene expression data.

    Science.gov (United States)

    Xia, Jianguo; Gill, Erin E; Hancock, Robert E W

    2015-06-01

    Meta-analysis of gene expression data sets is increasingly performed to help identify robust molecular signatures and to gain insights into underlying biological processes. The complicated nature of such analyses requires both advanced statistics and innovative visualization strategies to support efficient data comparison, interpretation and hypothesis generation. NetworkAnalyst (http://www.networkanalyst.ca) is a comprehensive web-based tool designed to allow bench researchers to perform various common and complex meta-analyses of gene expression data via an intuitive web interface. By coupling well-established statistical procedures with state-of-the-art data visualization techniques, NetworkAnalyst allows researchers to easily navigate large complex gene expression data sets to determine important features, patterns, functions and connections, thus leading to the generation of new biological hypotheses. This protocol provides a step-wise description of how to effectively use NetworkAnalyst to perform network analysis and visualization from gene lists; to perform meta-analysis on gene expression data while taking into account multiple metadata parameters; and, finally, to perform a meta-analysis of multiple gene expression data sets. NetworkAnalyst is designed to be accessible to biologists rather than to specialist bioinformaticians. The complete protocol can be executed in ∼1.5 h. Compared with other similar web-based tools, NetworkAnalyst offers a unique visual analytics experience that enables data analysis within the context of protein-protein interaction networks, heatmaps or chord diagrams. All of these analysis methods provide the user with supporting statistical and functional evidence.

  8. Vaccine Safety

    Science.gov (United States)

    ... Vaccine Safety Shingles (Herpes Zoster) Vaccine Safety Smallpox Vaccine Safety Common Concerns Adjuvants Autism CDC Statement: 2004 Pediatrics Paper on MMR and Autism Fainting (Syncope) Febrile ...

  9. Launch processing system operations with a future look to operations analyst (OPERA)

    Science.gov (United States)

    Heard, Astrid E.

    The launch processing system at Kennedy Space Center is used to process a Shuttle vehicle from its initial arrival in an Orbiter processing facility to a launch pad. This paper describes the launch processing system architecture and the ground support operations required to provide Shuttle system engineers with the capability to safely process and launch an Orbiter. The described ground operations are the culmination of 11 years of experience and redesign. In this paper, I examine some of the "lessons learned" and discuss problem areas which ground support operations have identified over the years as the Shuttle and launch processing systems continue to grow in complexity. As we strive to maintain the efficient level of support currently provided, some benefits have been gained through standard information management and automation techniques. However, problems requiring complex correlational analyses of information have defied resolution until artificial intelligence research developed expert system applications technology. The operational analyst for distributed systems (OPERA), a proposed set of expert systems for launch processing system operational assistance, is discussed along with its extensions to prospective future configurations and components for the launch processing system.

  10. Human Analysts at Superhuman Scales: What Has Friendly Software To Do?

    Science.gov (United States)

    Godzaridis, Élénie; Boisvert, Sébastien; Xia, Fangfang; Kandel, Mikhail; Behling, Steve; Long, Bill; Sosa, Carlos P; Laviolette, François; Corbeil, Jacques

    2013-12-01

    As analysts are expected to process a greater amount of information in a shorter amount of time, creators of big data software are challenged with the need for improved efficiency. Ray, our group's usable, scalable genome assembler, addresses big data problems by using optimal resources and producing one, correct and conservative, timely solution. Only by abstracting the size of the data from both the computers and the humans can the real scientific question, often complex in itself, eventually be solved. To draw a curtain over the specific computational machinery of big data, we developed RayPlatform, a programming framework that allows users to concentrate on their domain-specific problems. RayPlatform is a parallel message-passing software framework that runs on clouds, supercomputers, and desktops alike. Using established technologies such as C++ and MPI (message-passing interface), we handle the genomes of hundreds of species, from viruses to plants, using machines ranging from desktop computers to supercomputers. From this experience, we present insights on making computer time more useful-and user time much more valuable.

  11. Analyst Tools and Quality Control Software for the ARM Data System

    Energy Technology Data Exchange (ETDEWEB)

    Moore, Sean; Hughes, Gary

    2008-07-31

    Mission Research develops analyst tools and automated quality control software in order to assist the Atmospheric Radiation Measurement (ARM) Data Quality Office with their data inspection tasks. We have developed web-based data analysis and visualization tools such as the interactive plotting program NCVweb, various diagnostic plot browsers, and a datastream processing status application. These tools allow even novice ARM researchers to be productive with ARM data with only minimal effort. We also contribute to the ARM Data Quality Office by analyzing ARM data streams, developing new quality control metrics, new diagnostic plots, and integrating this information into DQ HandS - the Data Quality Health and Status web-based explorer. We have developed several ways to detect outliers in ARM data streams and have written software to run in an automated fashion to flag these outliers. We have also embarked on a system to comprehensively generate long time-series plots, frequency distributions, and other relevant statistics for scientific and engineering data in most high-level, publicly available ARM data streams. Furthermore, frequency distributions categorized by month or by season are made available to help define valid data ranges specific to those time domains. These statistics can be used to set limits that when checked, will improve upon the reporting of suspicious data and the early detection of instrument malfunction. The statistics and proposed limits are stored in a database for easy reporting, refining, and for use by other processes. Web-based applications to view the results are also available.

  12. Between chaos and petrification: a summary of the Fifth IPA Conference of Training Analysts.

    Science.gov (United States)

    Wallerstein, R S

    1993-02-01

    The Fifth IPA Conference of Training Analysts was devoted to the problems in the integration of different theoretical and clinical perspectives in the formation of psychoanalysts, the dialectical tensions between rigidity and stultification on the one hand, and a chaotic 'anything goes' on the other. Seven presentations, from the three major geographical regions and representing a range of theoretical perspectives, though drawing upon common and shared clinical and training experiences, were widely divergent in both their descriptions and their prescriptions. The presentations by Janice de Saussure of Geneva, by Charles Kligerman of Chicago, by Marcio de Freitas Giovanetti of São Paulo, Raquel Zak de Goldstein of Buenos Aires, André Green of Paris, José Infante of Chile and André Lussier of Montreal, are arrayed along a spectrum from the most conservative to the most sweepingly radical critique of our organisations and our practices; what is shared by these seven quite disparate presentations from so many ideologically and geographically diverse quarters is a widespread dissatisfaction with so many aspects of, and so many consequences of, the operation or our extant tripartite training structure bequeathed to us by Eitingon and his colleagues almost 75 years ago and hardly changed at all ever since.

  13. Behavior Analysts to the Front! A 15-Step Tutorial on Public Speaking.

    Science.gov (United States)

    Friman, Patrick C

    2014-10-01

    Mainstream prominence was Skinner's vision for behavior analysis. Unfortunately, it remains elusive, even as we approach the 110th anniversary of his birth. It can be achieved, however, and there are many routes. One that seems overlooked in many (most?) behavior analytic training programs is what I call the front of the room. The front of the room is a very powerful locus for influencing people. Mastering it can turn a commoner into a king; a middling man into a mayor; or a group of disorganized, dispirited people into an energized force marching into battle. The most powerful members of our species had their most memorable moments at the front of the room. If so much is available there, why is mastery of it in such short supply, not just in behavior analysts but in the population at large? In this paper, I address why, argue that the primary reason can be overcome, and supply 15 behaviorally based steps to take in pursuit of front of the room mastery.

  14. The contribution of the analyst's actions to mutative action: a developmental perspective.

    Science.gov (United States)

    Sugarman, Alan

    2009-01-01

    The concept of action has evolved since Freud's initial attempts to adticdress the topic. It is no longer viewed as just serving a defensive function. Instead it is increasingly seen as a mode of experiencing and n, communicating, one that is less developmentally advanced than the verbal one usually emphasized in psychoanalysis. Research from many fields documents the view that experiencing, thinking, and communicating originate in bodily action. Hence psychoanalysts have learned to use the patient's actions to broaden their understanding of the patient and to deepen the analytic process. But they have been slower to apply this understanding to their own actions. This paper uses an extended clinical vignette of an action intervention by the analyst to demonstrate its importance in maintaining and deepening an analytic process. It then suggests a theoretical and clinical rationale that such action interventions are a common and necessary aspect of most analyses. Finally it raises the question of whether such interventions can be regarded as interpretations offered at the developmental level being used by the patient to communicate at particular moments in analysis. Can they be viewed as the initial interpretation in the process of interpretation?

  15. Hurricane Safety

    Science.gov (United States)

    ... English Hurricane Safety Checklist - Arabic Hurricane Safety Checklist - Chinese Hurricane Safety Checklist - French Hurricane Safety Checklist - Haitian ... Cross serves in the US, its territories and military installations around the world. Please try again. Your ...

  16. Identifying the Education Needs of the Business Analyst: An Australian Study

    Directory of Open Access Journals (Sweden)

    Deborah Richards

    2014-06-01

    Full Text Available The Business Analyst (BA plays a key role in ensuring that technology is appropriately used to achieve the organisation’s goals. This important mediating role is currently in high (unmet demand in many English-speaking countries and thus more people need to be trained for this role. To determine the educational and/or training needs of a BA we conducted a survey in the Information and Communication Technology industry in Australia. The survey items are based on prior studies of information systems educational requirements and the internationally-developed Skills Framework for the Information Age (SFIA that has been endorsed by the Australian Computer Society. From the literature we identified three types of skills: soft, business and technical. With the increasing importance of GreenIT and the pivotal role that the BA could play in green decision making, we added a fourth type of skill: green. The survey considers 85 skills, their importance, the level of attainment of that skill, skill gaps and types of skills. Results show that all soft skills were considered to be important with the smallest knowledge gaps. Selected business skills and green skills were seen to be important. Technical skills were considered less important, but also where the largest knowledge gaps existed. Further we asked respondents whether each skill should be acquired via an undergraduate or postgraduate degree and/or industry training and experience. We found that the workplace was considered the most appropriate place to acquire and/or develop all skills, except the ability to innovate. While we found that softskills should be taught almost equally at the undergraduate and postgraduate level, business and green skills were more appropriate in a postgraduate degree. In contrast, technical skills were best acquired in an undergraduate program of study.

  17. The medical educator, the discourse analyst, and the phonetician: a collaborative feedback methodology for clinical communication.

    Science.gov (United States)

    Woodward-Kron, Robyn; Stevens, Mary; Flynn, Eleanor

    2011-05-01

    Frameworks for clinical communication assist educators in making explicit the principles of good communication and providing feedback to medical trainees. However, existing frameworks rarely take into account the roles of culture and language in communication, which can be important for international medical graduates (IMGs) whose first language is not English. This article describes the collaboration by a medical educator, a discourse analyst, and a phonetician to develop a communication and language feedback methodology to assist IMG trainees at a Victorian hospital in Australia with developing their doctor-patient communication skills. The Communication and Language Feedback (CaLF) methodology incorporates a written tool and video recording of role-plays of doctor-patient interactions in a classroom setting or in an objective structured clinical examination (OSCE) practice session with a simulated patient. IMG trainees receive verbal feedback from their hospital-based medical clinical educator, the simulated patient, and linguists. The CaLF tool was informed by a model of language in context, observation of IMG communication training, and process evaluation by IMG participants during January to August 2009. The authors provided participants with a feedback package containing their practice video (which included verbal feedback) and the completed CaLF tool.The CaLF methodology provides a tool for medical educators and language practitioners to work collaboratively with IMGs to enhance communication and language skills. The ongoing interdisciplinary collaboration also provides much-needed applied research opportunities in intercultural health communication, an area the authors believe cannot be adequately addressed from the perspective of one discipline alone.

  18. Deployed Analyst History Report, Volume 2. Analytic Support to Combat Operations in the Philippines (2011-2014)

    Science.gov (United States)

    2015-12-01

    essentially 10-30 families bonded together to care for each other, living by agreed upon, oral laws. In the 13th century, the arrival of Muslim...media consumption habits . These questions were included in the fifth wave survey. The survey directly influenced communications strategy at the...physical stress from the long working hours and austere living and working conditions. Deployed ORSA analysts must take time to keep physically fit and

  19. Cyber Situation Awareness through Instance-Based Learning: Modeling the Security Analyst in a Cyber-Attack Scenario

    Science.gov (United States)

    2012-01-01

    p. cm. Includes bibliographical references and index. ISBN 978-1-4666-0104-8 (hbk.) -- ISBN 978-1-4666-0105-5 ( ebook ) -- ISBN 978-1...be critical in problem solving, judg- ment, decision making, categorization, and cog- nition (Goldstone, Day, & Son, 2010; Vosniadou & Ortony, 1989...comes about as a result of his day-to-day experience and education , but there might be training interventions that could make analysts conscious of

  20. Automation for System Safety Analysis

    Science.gov (United States)

    Malin, Jane T.; Fleming, Land; Throop, David; Thronesbery, Carroll; Flores, Joshua; Bennett, Ted; Wennberg, Paul

    2009-01-01

    This presentation describes work to integrate a set of tools to support early model-based analysis of failures and hazards due to system-software interactions. The tools perform and assist analysts in the following tasks: 1) extract model parts from text for architecture and safety/hazard models; 2) combine the parts with library information to develop the models for visualization and analysis; 3) perform graph analysis and simulation to identify and evaluate possible paths from hazard sources to vulnerable entities and functions, in nominal and anomalous system-software configurations and scenarios; and 4) identify resulting candidate scenarios for software integration testing. There has been significant technical progress in model extraction from Orion program text sources, architecture model derivation (components and connections) and documentation of extraction sources. Models have been derived from Internal Interface Requirements Documents (IIRDs) and FMEA documents. Linguistic text processing is used to extract model parts and relationships, and the Aerospace Ontology also aids automated model development from the extracted information. Visualizations of these models assist analysts in requirements overview and in checking consistency and completeness.

  1. Global bike share: What the data tells us about road safety

    NARCIS (Netherlands)

    Fishman, E.; Schepers, J.P.

    Introduction Bike share has emerged as a rapidly growing mode of transport in over 800 cities globally, up from just a handful in the 1990s. Some analysts had forecast a rise in the number of bicycle crashes after the introduction of bike share, but empirical research on bike share safety is rare.

  2. Safety culture

    Energy Technology Data Exchange (ETDEWEB)

    Keen, L.J. [Canadian Nuclear Safety Commission, Ottawa, Ontario (Canada)

    2003-07-01

    Safety culture has become a topic of increasing interest for industry and regulators as issues are raised on safety problems around the world. The keys to safety culture are organizational effectiveness, effective communications, organizational learning, and a culture that encourages the identification and resolution of safety issues. The necessity of a strong safety culture places an onus on all of us to continually question whether the safety measures already in place are sufficient, and are being applied. (author)

  3. Testimony of David Yardas, water resources analyst Environmental Defense Fund on the contemporary needs and management of the Newlands Reclamation Project

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is the testimony of David Yardas, water resource analyst for the Environmental Defense Fund, concerning the contemporary needs and management of federal...

  4. Framework Development Supporting the Safety Portal

    Energy Technology Data Exchange (ETDEWEB)

    Prescott, Steven Ralph [Idaho National Lab. (INL), Idaho Falls, ID (United States); Kvarfordt, Kellie Jean [Idaho National Lab. (INL), Idaho Falls, ID (United States); Vang, Leng [Idaho National Lab. (INL), Idaho Falls, ID (United States); Smith, Curtis Lee [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-07-01

    In a collaborating scientific research arena it is important to have an environment where analysts have access to a shared repository of information, documents, and software tools, and be able to accurately maintain and track historical changes in models. The new Safety Portal cloud-based environment will be accessible remotely from anywhere regardless of computing platforms given that the platform has available Internet access and proper browser capabilities. Information stored at this environment would be restricted based on user assigned credentials. This report discusses current development of a cloud-based web portal for PRA tools.

  5. Discussion of Victoria Todd's paper. "Saving the treatment: affect intolerance in a boy, his parents, the mental health community, and his analyst".

    Science.gov (United States)

    Novick, Jack; Novick, Kerry Kelly

    2012-01-01

    D.W. Winnicott wrote, "One analyst cannot have enough cases to cover all contingencies..." (1958, p. 123). He was referring to the fact that any one analyst has a relatively small number of cases at any one time or even over a lifetime. He was talking then about termination, but his point applies to any issues. here we are grateful for detailed account of a case that offers to all of us additional experience of the successes and challenges of our work.

  6. Conserving analyst attention units: use of multi-agent software and CEP methods to assist information analysis

    Science.gov (United States)

    Rimland, Jeffrey; McNeese, Michael; Hall, David

    2013-05-01

    Although the capability of computer-based artificial intelligence techniques for decision-making and situational awareness has seen notable improvement over the last several decades, the current state-of-the-art still falls short of creating computer systems capable of autonomously making complex decisions and judgments in many domains where data is nuanced and accountability is high. However, there is a great deal of potential for hybrid systems in which software applications augment human capabilities by focusing the analyst's attention to relevant information elements based on both a priori knowledge of the analyst's goals and the processing/correlation of a series of data streams too numerous and heterogeneous for the analyst to digest without assistance. Researchers at Penn State University are exploring ways in which an information framework influenced by Klein's (Recognition Primed Decision) RPD model, Endsley's model of situational awareness, and the Joint Directors of Laboratories (JDL) data fusion process model can be implemented through a novel combination of Complex Event Processing (CEP) and Multi-Agent Software (MAS). Though originally designed for stock market and financial applications, the high performance data-driven nature of CEP techniques provide a natural compliment to the proven capabilities of MAS systems for modeling naturalistic decision-making, performing process adjudication, and optimizing networked processing and cognition via the use of "mobile agents." This paper addresses the challenges and opportunities of such a framework for augmenting human observational capability as well as enabling the ability to perform collaborative context-aware reasoning in both human teams and hybrid human / software agent teams.

  7. Draft safety review plan for accelerator production of tritium (APT) project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The purpose of this ``living`` Safety Review Plan (SRP) is to describe the products and processes that will be followed to conduct a systematic review of the Accelerator Production of Tritium (APT) Facility Preliminary Safety Analysis Report (PSAR), and subsequently to prepare a draft Safety Evaluation Report (SER) on the PSAR. This plan is prepared for and will be implemented by the APT Independent Safety Review Committee (ISRC) over the period July 1, 1997 through September 30, 1998, in accordance with provisions established in DOE-STD-1104-96. A core team of DOE, INEEL, and AMPARO Corporation engineers and scientists will prepare the initial draft SER with assistance from other ISRC team members on an as needed basis. Guidelines for preparing the draft SER are presented in Section 7 of this SRP. The PSAR reviews will focus exclusively on safety. The ever-present two-part question will be: Does the subject matter have safety significance? If so, does the APT structural, system, component, and/or process engineering design ensure an acceptable margin of safety? The APT mission, efficiency, and cost are not considerations of this plan. A more detailed discussion of the review philosophy is presented in Section 5 of this SRP.

  8. Behavior analysts in the war on poverty: A review of the use of financial incentives to promote education and employment.

    Science.gov (United States)

    Holtyn, August F; Jarvis, Brantley P; Silverman, Kenneth

    2017-01-01

    Poverty is a pervasive risk factor underlying poor health. Many interventions that have sought to reduce health disparities associated with poverty have focused on improving health-related behaviors of low-income adults. Poverty itself could be targeted to improve health, but this approach would require programs that can consistently move poor individuals out of poverty. Governments and other organizations in the United States have tested a diverse range of antipoverty programs, generally on a large scale and in conjunction with welfare reform initiatives. This paper reviews antipoverty programs that used financial incentives to promote education and employment among welfare recipients and other low-income adults. The incentive-based, antipoverty programs had small or no effects on the target behaviors; they were implemented on large scales from the outset, without systematic development and evaluation of their components; and they did not apply principles of operant conditioning that have been shown to determine the effectiveness of incentive or reinforcement interventions. By applying basic principles of operant conditioning, behavior analysts could help address poverty and improve health through development of effective antipoverty programs. This paper describes a potential framework for a behavior-analytic antipoverty program, with the goal of illustrating that behavior analysts could be uniquely suited to make substantial contributions to the war on poverty.

  9. Antígona: palavra oracular (pura e palavra do analista Antigone: oracular word (pure and word of the analyst

    Directory of Open Access Journals (Sweden)

    Heloisa Helena Marcon

    2007-06-01

    Full Text Available Tenta-se aproximar a palavra oracular ou pura do adivinho Tirésias na tragédia Antígona de Sófocles da palavra do analista numa psicanálise. Faz-se tal aproximação por meio da apresentação das características comuns as duas palavras em questão (do analista e do adivinho: potência de suspensão do sentido e abertura a outros sentidos - enunciação - presentes num enunciado ou discurso racional ou argumentativo.The present article makes the oracular or pure word of the soothsayer Tiresias in the Sophocles Antigone close to the word of the analyst in psychoanalysis. It makes such approximation through the presentation of the common characteristics of both words (the one of the analyst and the one of the soothsayer: power of suspension of the sense and opening to other senses - enunciation - present in a declaration or in a rational or argumentative discourse.

  10. Selected Component Failure Rate Values from Fusion Safety Assessment Tasks

    Energy Technology Data Exchange (ETDEWEB)

    Cadwallader, Lee Charles

    1998-09-01

    This report is a compilation of component failure rate and repair rate values that can be used in magnetic fusion safety assessment tasks. Several safety systems are examined, such as gas cleanup systems and plasma shutdown systems. Vacuum system component reliability values, including large vacuum chambers, have been reviewed. Values for water cooling system components have also been reported here. The report concludes with the examination of some equipment important to personnel safety, atmospheres, combustible gases, and airborne releases of radioactivity. These data should be useful to system designers to calculate scoping values for the availability and repair intervals for their systems, and for probabilistic safety or risk analysts to assess fusion systems for safety of the public and the workers.

  11. Selected component failure rate values from fusion safety assessment tasks

    Energy Technology Data Exchange (ETDEWEB)

    Cadwallader, L.C.

    1998-09-01

    This report is a compilation of component failure rate and repair rate values that can be used in magnetic fusion safety assessment tasks. Several safety systems are examined, such as gas cleanup systems and plasma shutdown systems. Vacuum system component reliability values, including large vacuum chambers, have been reviewed. Values for water cooling system components have also been reported here. The report concludes with the examination of some equipment important to personnel safety, atmospheres, combustible gases, and airborne releases of radioactivity. These data should be useful to system designers to calculate scoping values for the availability and repair intervals for their systems, and for probabilistic safety or risk analysts to assess fusion systems for safety of the public and the workers.

  12. Hand Safety

    Science.gov (United States)

    ... Gardening Safety Turkey Carving Removing a Ring Español Artritis de la base del pulgar Dedo en gatillo ... Gardening Safety Turkey Carving Removing a Ring Español Artritis de la base del pulgar Dedo en gatillo ...

  13. Water Safety

    Science.gov (United States)

    ... Old Feeding Your 1- to 2-Year-Old Water Safety KidsHealth > For Parents > Water Safety Print A ... best measure of protection. previous continue Making Kids Water Wise It's important to teach your kids proper ...

  14. SAFETY FIRST

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Ensuring safety while peacefully utilizing nuclear energy is a top priority for China A fter a recent earthquake in Japan caused radioactive leaks at a nuclear power plant in Tokyo, the safety of nuclear energy has again aroused public attention.

  15. Safety Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Swan Lake National Wildlife Refuge Safety Plan discusses policies for the safety of the station employees, volunteers, and public. This plan seeks to identify...

  16. National Safety Council

    Science.gov (United States)

    ... Defensive Driving Workplace Training NSC University International Knowledge Knowledge Introduction Safety at Home Safety at Work Safety on ... or contact us . Measure Measure Safety Measure Safety Introduction Safety Management Systems Workplace Safety Consulting Employee Perception Surveys Research ...

  17. Research on advanced system safety assessment procedures (4)

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Kazuhiko; Shimada, Yukiyasu [Okayama Univ. (Japan)

    2001-03-01

    The past research reports in the area of safety engineering proposed the Computer-aided HAZOP system to be applied to Nuclear Reprocessing Facilities. Automated HAZOP system has great advantage compared with human analysts in terms of accuracy of the results, and time required to conduct HAZOP studies. This report surveys the literature on risk assessment and safety design based on the concept of independent protection layers (IPLs). Furthermore, to improve HAZOP System, tool is proposed to construct the basic model and the internal state model. Such HAZOP system is applied to analyze two kinds of processes, where the ability of the proposed system is verified. In addition, risk assessment support system is proposed to integrate safety design environment and assessment result to be used by other plants as well as to enable the underline plant to use other plants' information. This technique can be implemented using web-based safety information systems. (author)

  18. Safety; Avertissement

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This annual report of the Senior Inspector for the Nuclear Safety, analyses the nuclear safety at EDF for the year 1999 and proposes twelve subjects of consideration to progress. Five technical documents are also provided and discussed concerning the nuclear power plants maintenance and safety (thermal fatigue, vibration fatigue, assisted control and instrumentation of the N4 bearing, 1300 MW reactors containment and time of life of power plants). (A.L.B.)

  19. Visit safety

    CERN Multimedia

    2012-01-01

    Experiment areas, offices, workshops: it is possible to have co-workers or friends visit these places.     You already know about the official visits service, the VIP office, and professional visits. But do you know about the safety instruction GSI-OHS1, “Visits on the CERN site”? This is a mandatory General Safety Instruction that was created to assist you in ensuring safety for all your visits, whatever their nature—especially those that are non-official. Questions? The HSE Unit will be happy to answer them. Write to safety-general@cern.ch.   The HSE Unit

  20. Medication safety.

    Science.gov (United States)

    Keohane, Carol A; Bates, David W

    2008-03-01

    Patient safety is a state of mind, not a technology. The technologies used in the medical setting represent tools that must be properly designed, used well, and assessed on an on-going basis. Moreover, in all settings, building a culture of safety is pivotal for improving safety, and many nontechnologic approaches, such as medication reconciliation and teaching patients about their medications, are also essential. This article addresses the topic of medication safety and examines specific strategies being used to decrease the incidence of medication errors across various clinical settings.

  1. Safety Systems

    Science.gov (United States)

    Halligan, Tom

    2009-01-01

    Colleges across the country are rising to the task by implementing safety programs, response strategies, and technologies intended to create a secure environment for teachers and students. Whether it is preparing and responding to a natural disaster, health emergency, or act of violence, more schools are making campus safety a top priority. At…

  2. Safety Instructions

    CERN Multimedia

    2003-01-01

    Please note that the Safety Instructions N0 37 rev. 3 (IS 37 rev. 3) entitled ""LEVEL-3" SAFETY ALARMS AND ALARM SYSTEMS" Is available on the web at the following URL: http://edms.cern.ch/document/335802 Paper copies can also be obtained from the TIS divisional secretariat, e-mail: tis.secretariat@cern.ch TIS Secretariat

  3. A Graph is Worth a Thousand Words: How Overconfidence and Graphical Disclosure of Numerical Information Influence Financial Analysts Accuracy on Decision Making.

    Science.gov (United States)

    Cardoso, Ricardo Lopes; Leite, Rodrigo Oliveira; de Aquino, André Carlos Busanelli

    2016-01-01

    Previous researches support that graphs are relevant decision aids to tasks related to the interpretation of numerical information. Moreover, literature shows that different types of graphical information can help or harm the accuracy on decision making of accountants and financial analysts. We conducted a 4×2 mixed-design experiment to examine the effects of numerical information disclosure on financial analysts' accuracy, and investigated the role of overconfidence in decision making. Results show that compared to text, column graph enhanced accuracy on decision making, followed by line graphs. No difference was found between table and textual disclosure. Overconfidence harmed accuracy, and both genders behaved overconfidently. Additionally, the type of disclosure (text, table, line graph and column graph) did not affect the overconfidence of individuals, providing evidence that overconfidence is a personal trait. This study makes three contributions. First, it provides evidence from a larger sample size (295) of financial analysts instead of a smaller sample size of students that graphs are relevant decision aids to tasks related to the interpretation of numerical information. Second, it uses the text as a baseline comparison to test how different ways of information disclosure (line and column graphs, and tables) can enhance understandability of information. Third, it brings an internal factor to this process: overconfidence, a personal trait that harms the decision-making process of individuals. At the end of this paper several research paths are highlighted to further study the effect of internal factors (personal traits) on financial analysts' accuracy on decision making regarding numerical information presented in a graphical form. In addition, we offer suggestions concerning some practical implications for professional accountants, auditors, financial analysts and standard setters.

  4. A Case Study Using Visualization Interaction Logs and Insight Metrics to Understand How Analysts Arrive at Insights.

    Science.gov (United States)

    Guo, Hua; Gomez, Steven R; Ziemkiewicz, Caroline; Laidlaw, David H

    2016-01-01

    We present results from an experiment aimed at using logs of interactions with a visual analytics application to better understand how interactions lead to insight generation. We performed an insight-based user study of a visual analytics application and ran post hoc quantitative analyses of participants' measured insight metrics and interaction logs. The quantitative analyses identified features of interaction that were correlated with insight characteristics, and we confirmed these findings using a qualitative analysis of video captured during the user study. Results of the experiment include design guidelines for the visual analytics application aimed at supporting insight generation. Furthermore, we demonstrated an analysis method using interaction logs that identified which interaction patterns led to insights, going beyond insight-based evaluations that only quantify insight characteristics. We also discuss choices and pitfalls encountered when applying this analysis method, such as the benefits and costs of applying an abstraction framework to application-specific actions before further analysis. Our method can be applied to evaluations of other visualization tools to inform the design of insight-promoting interactions and to better understand analyst behaviors.

  5. Household Consumption and Expenditures Surveys (HCES): a primer for food and nutrition analysts in low- and middle-income countries.

    Science.gov (United States)

    Fiedler, John L; Lividini, Keith; Bermudez, Odilia I; Smitz, Marc-Francois

    2012-09-01

    The dearth of 24-hour recall and observed-weighed food record data--what most nutritionists regard as the gold standard source of food consumption data-has long been an obstacle to evidence-based food and nutrition policy. There have been a steadily growing number of studies using household food acquisition and consumption data from a variety of multipurpose, nationally representative household surveys as a proxy measure to overcome this fundamental information gap. To describe the key characteristics of these increasingly available Household Consumption and Expenditures Surveys (HCES) in order to help familiarize food and nutrition analysts with the strengths and shortcomings of these data and thus encourage their use in low- and middle-income countries; and to identify common shortcomings that can be readily addressed in the near term in a country-by-country approach, as new HCES are fielded, thereby beginning a process of improving the potential of these surveys as sources of useful data for better understanding food- and nutrition-related issues. Common characteristics of key food and nutrition information that is available in HCES and some basic common steps in processing HCES data for food and nutrition analyses are described. The common characteristics of these surveys are documented, and their usefulness in addressing major food and nutrition issues, as well as their shortcomings, is demonstrated. Despite their limitations, the use of HCES data constitutes a generally unexploited opportunity to address the food consumption information gap by using survey data that most countries are already routinely collecting.

  6. The Regional Healthcare Ecosystem Analyst (RHEA): a simulation modeling tool to assist infectious disease control in a health system.

    Science.gov (United States)

    Lee, Bruce Y; Wong, Kim F; Bartsch, Sarah M; Yilmaz, S Levent; Avery, Taliser R; Brown, Shawn T; Song, Yeohan; Singh, Ashima; Kim, Diane S; Huang, Susan S

    2013-06-01

    As healthcare systems continue to expand and interconnect with each other through patient sharing, administrators, policy makers, infection control specialists, and other decision makers may have to take account of the entire healthcare 'ecosystem' in infection control. We developed a software tool, the Regional Healthcare Ecosystem Analyst (RHEA), that can accept user-inputted data to rapidly create a detailed agent-based simulation model (ABM) of the healthcare ecosystem (ie, all healthcare facilities, their adjoining community, and patient flow among the facilities) of any region to better understand the spread and control of infectious diseases. To demonstrate RHEA's capabilities, we fed extensive data from Orange County, California, USA, into RHEA to create an ABM of a healthcare ecosystem and simulate the spread and control of methicillin-resistant Staphylococcus aureus. Various experiments explored the effects of changing different parameters (eg, degree of transmission, length of stay, and bed capacity). Our model emphasizes how individual healthcare facilities are components of integrated and dynamic networks connected via patient movement and how occurrences in one healthcare facility may affect many other healthcare facilities. A decision maker can utilize RHEA to generate a detailed ABM of any healthcare system of interest, which in turn can serve as a virtual laboratory to test different policies and interventions.

  7. Nuclear Safety

    Energy Technology Data Exchange (ETDEWEB)

    Silver, E G [ed.

    1989-01-01

    This document is a review journal that covers significant developments in the field of nuclear safety. Its scope includes the analysis and control of hazards associated with nuclear energy, operations involving fissionable materials, and the products of nuclear fission and their effects on the environment. Primary emphasis is on safety in reactor design, construction, and operation; however, the safety aspects of the entire fuel cycle, including fuel fabrication, spent-fuel processing, nuclear waste disposal, handling of radioisotopes, and environmental effects of these operations, are also treated.

  8. Home Safety

    Science.gov (United States)

    ... October 2015) Preventing accidental injuries to children in India. Video Changing the News with Neal McDonough: Fire ... Our Mailing List Global Road Safety Sponsors Recalls Media Center Blog Videos Newsletter facebook twitter instagram pinterest ...

  9. Risk analysis in support of improved safety at US department of energy hot cell facilities

    Energy Technology Data Exchange (ETDEWEB)

    Felder, F.A.; Golay, M.W. [Massachusetts Inst. of Tech., Cambridge, MA (United States). Dept. of Nuclear Engineering; Phillips, Jerold; Leahy, Timothy

    2000-07-01

    The US Department of Energy (US-DOE) manages diverse facilities ranging from laboratory complexes to nuclear reactors and waste repositories. It is self-regulating in the areas of radiological safety, occupational protection and environmental disturbances. In these areas the US-DOE has obtained mostly good results, but at high expense by using conservative and unsystematic approaches. In an effort to improve both safety and use of resources a project has been undertaken to understand better how to utilize risk assessment techniques to obtain improved safety outcomes and their regulation. The example of the Test Reactor Area Hot Cell (TRAHC) at the Idaho National Engineering and Environmental Laboratory (INEEL) is the subject of a simple probabilistic risk assessment (PRA) in the areas of radiological releases to the environment and of occupational hazards. To our knowledge this is the first attempt to utilize quantitative risk analyses for management of non-radiological occupational risks. Its purpose is to examine the feasibility of utilizing risk assessment as a technique to supplant the currently employed, less formal, hazard analysis as the basis for allocating safety-related resources. Problems of data and modeling adequacy have proven to be important; results to-date indicate areas where revised resource allocation should be considered. (author)

  10. Safety first!

    CERN Multimedia

    2016-01-01

    Among the many duties I assumed at the beginning of the year was the ultimate responsibility for Safety at CERN: the responsibility for the physical safety of the personnel, the responsibility for the safe operation of the facilities, and the responsibility to ensure that CERN acts in accordance with the highest standards of radiation and environmental protection.   The Safety Policy document drawn up in September 2014 is an excellent basis for the implementation of Safety in all areas of CERN’s work. I am happy to commit during my mandate to help meet its objectives, not least by ensuring the Organization makes available the necessary means to achieve its Safety objectives. One of the main objectives of the HSE (Occupational Health and Safety and Environmental Protection) unit in the coming months is to enhance the measures to minimise CERN’s impact on the environment. I believe CERN should become a role model for an environmentally-aware scientific research laboratory. Risk ...

  11. Deployed Analyst Handbook

    Science.gov (United States)

    2016-06-01

    Chapman and Hall/CRC, Boca Raton, Florida. (1980). Cressie, N.A.C. Statistics for Spatial Data. Wiley Series in Probability and Mathematical...critiques of the old ways of assessment. These are: Jonathon Schroden, Why Operations Assessments Fail (Naval War College Review, Autumn 2011). Stephen

  12. Workshop Presentations: BSCW Analysts

    Data.gov (United States)

    National Aeronautics and Space Administration — These slides were presented at the AePW, April 21-22, 2012. They detail the analytical results generated by each of the participating analysis teams for the...

  13. Workshop Presentations: RSW Analysts

    Data.gov (United States)

    National Aeronautics and Space Administration — These slides were presented at the AePW, April 21-22, 2012. They detail the analytical results generated by each of the participating analysis teams for the...

  14. The Wilde analyst.

    Science.gov (United States)

    Miller, Joel

    2013-03-01

    Oscar Wilde (1854-1900) took on the challenge of teaching us how to live artfully. From the dynamic successes and tragedies of his own life Oscar knew that everything worthy of existence is worthy of art, including its ugliness and suffering. Oscar observed much about human nature, especially his own, in an era when convention was not challenged, knowledge was taught and appearances were everything. For him, "The supreme vice is shallowness."(1) Society and psychoanalysis can still be honored and shaken by his words. The paradoxical and complex nature of Oscar's insights was as good as any coming from a thoughtful psychoanalyst. After the first two attempts to write about Oscar fell flat, it became clear that I must engage with him and try to match the unsparing commitment to explore his unconscious and interior life. In the process of creating the array of sketches of my psychoanalytic encounters with Oscar, I also found the words to describe what drew me to the field some 20 years ago-the art of psychoanalysis.

  15. Workshop Presentations: HIRENASD Analysts

    Data.gov (United States)

    National Aeronautics and Space Administration — These slides were presented at the AePW, April 21-22, 2012. They detail the analytical results generated by each of the participating analysis teams for the HIRENASD.

  16. Synergist: Collaborative Analyst Assistant

    Science.gov (United States)

    2009-04-01

    patterns for interrogative sentences and other frequent patterns around noun phrases. For example, the pattern that looks at the sequence of noun...2 corpus. 7 J. Hobbs. Resolving pronoun references, Lingua, 44:311-338, 1978. 8 S

  17. IMPROVED GROUND TRUTH IN SOUTHERN ASIA USING IN-COUNTRY DATA, ANALYST WAVEFORM REVIEW, AND ADVANCED ALGORITHMS

    Energy Technology Data Exchange (ETDEWEB)

    Engdahl, Eric, R.; Bergman, Eric, A.; Myers, Stephen, C.; Ryall, Floriana

    2009-06-19

    A new catalog of seismicity at magnitudes above 2.5 for the period 1923-2008 in the Iran region is assembled from arrival times reported by global, regional, and local seismic networks. Using in-country data we have formed new events, mostly at lower magnitudes that were not previously included in standard global earthquake catalogs. The magnitude completeness of the catalog varies strongly through time, complete to about magnitude 4.2 prior to 1998 and reaching a minimum of about 3.6 during the period 1998-2005. Of the 25,722 events in the catalog, most of the larger events have been carefully reviewed for proper phase association, especially for depth phases and to eliminate outlier readings, and relocated. To better understand the quality of the data set of arrival times reported by Iranian networks that are central to this study, many waveforms for events in Iran have been re-picked by an experienced seismic analyst. Waveforms at regional distances in this region are often complex. For many events this makes arrival time picks difficult to make, especially for smaller magnitude events, resulting in reported times that can be substantially improved by an experienced analyst. Even when the signal/noise ratio is large, re-picking can lead to significant differences. Picks made by our analyst are compared with original picks made by the regional networks. In spite of the obvious outliers, the median (-0.06 s) and spread (0.51 s) are small, suggesting that reasonable confidence can be placed in the picks reported by regional networks in Iran. This new catalog has been used to assess focal depth distributions throughout Iran. A principal result of this study is that the geographic pattern of depth distributions revealed by the relatively small number of earthquakes (~167) with depths constrained by waveform modeling (+/- 4 km) are now in agreement with the much larger number of depths (~1229) determined using reanalysis of ISC arrival-times (+/-10 km), within their

  18. SAFETY INSTRUCTION AND SAFETY NOTE

    CERN Multimedia

    TIS Secretariat

    2002-01-01

    Please note that the SAFETY INSTRUCTION N0 49 (IS 49) and the SAFETY NOTE N0 28 (NS 28) entitled respectively 'AVOIDING CHEMICAL POLLUTION OF WATER' and 'CERN EXHIBITIONS - FIRE PRECAUTIONS' are available on the web at the following urls: http://edms.cern.ch/document/335814 and http://edms.cern.ch/document/335861 Paper copies can also be obtained from the TIS Divisional Secretariat, email: TIS.Secretariat@cern.ch

  19. Commentary on Victoria Todd's paper. Saving the treatment: affect intolerance in a boy, his parents, the mental health community, and his analyst".

    Science.gov (United States)

    Malberg, Norka T

    2012-01-01

    Ms. Todd's paper illustrates both the value of the analytic frame and the relevance of a flexible approach in response to the external reality. In this case, the impingement of the outside environment became an ongoing threat to the analyst's thinking and to the development of a safe and predictable therapeutic relationship. Ms. Todd's narrative of Joey's three-and-a-half-year analysis emphasizes the impact of external interference on the analyst's capacity to experience difficult affects with and for the patient. In addition, it highlights the importance of recognizing and working through one's countertransference resistance. This commentary focuses on Ms. Todd's work with Joey, so I will only refer to her work with his parents and other providers as it is reflected in her analysis.

  20. First Aid and Safety

    Science.gov (United States)

    ... Playground Safety Preventing Children's Sports Injuries Safety Tips: Baseball Safety Tips: Basketball Safety Tips: Hockey Safety Tips: ... it a Medical Emergency? Knowing Your Child's Medical History Nosebleeds Seizures Serious Allergic Reactions (Anaphylaxis) Teaching Your ...

  1. Development of a human reliability analysis procedure for a low power/shutdown probabilistic safety assessment in pressurized light water reactors

    Energy Technology Data Exchange (ETDEWEB)

    Kang, D. I.; Sung, T. Y.; Park, J. H.; Kim, T. W.; Han, S. H.; Kim, K. Y.; Yang, J. E.; Jung, W. D.; Lee, Y. H.; Hwang, M. J.

    1997-09-01

    A human reliability analysis (HRA) procedure is developed for a low power/shutdown probalistic safety assessment (PSA) in pressurized light water reactors. At first, the HRA procedure developed is based on the two major current methods: THERP (technique for human error rate prediction) and SHARP (systematic human action reliability procedure). Then, it focuses on the specific situation of low power and shutdown operation of pressurized light water reactors. Major characteristics of the HRA procedure are as follows; 1) The use of the work sheet developed increase the plausibility and credibility of the quantification process of human actions and enable use to trace easily it. 2) The explicit use of decision tree could partly eliminate the possible subjectiveness in human reliability analyst`s judgement used for HRA. It is expected that the HRA procedure developed allow human reliability analyst to perform a systematic and consistent HRA. (author). 26 refs., 13 tabs., 8 figs.

  2. Water Safety

    Science.gov (United States)

    ... Families International Services Who We Are Mission & Values History Governance Red Cross Stories Celebrity Supporters News & Events ... use. Alcohol impairs judgment, balance and coordination; affects swimming and diving skills; and ... and use barriers around your home pool or hot tub . Safety covers and pool alarms ...

  3. SAFETY BULLETIN

    CERN Multimedia

    TIS Secretariat

    2002-01-01

    Please note that the Safety Bulletin no 4 (TIS 2002-04) entitled 'KNOW THE RISKS' is available on the web. Paper copies can also be obtained from the TIS Divisional Secretariat, e-mail: TIS.Secretariat@cern.ch TIS Secretariat

  4. Online Safety.

    Science.gov (United States)

    Levine, Elliott

    2001-01-01

    Describes provisions of Children's Internet Protection Act, which school districts are required to implement on or before October 31, 2001, involving the development and public dissemination of federally mandated Internet-safety policy to prevent minors from accessing inappropriate and harmful material. Provides suggestions to protect children…

  5. Safety Resources.

    Science.gov (United States)

    Hoot, James L.; Bartkowiak, Elaine T.

    1994-01-01

    Lists 72 organizations and programs that deal with child safety, grouped by the following categories: (1) general; (2) general violence; (3) gun violence; (4) media violence; (5) drugs and alcohol; (6) child abuse and at-risk children; (7) parenting programs; (8) community service programs; (9) leadership programs; (10) peer counseling; (11)…

  6. Preliminary planning study for safety relief valve experiments in a Mark III BWR pressure suppression system

    Energy Technology Data Exchange (ETDEWEB)

    McCauley, E.W.; Holman, G.S.

    1980-04-21

    In response to a request from the Water Reactor Safety Research Division of the US NRC, a preliminary study is provided which identifies key features and consideration involved in planning a comprehensive in-plant Safety Relief Valve experimental program for a Mark III containment design. The report provides identification of program objectives, measurement system requirements, and some details quantifying expected system response. In addition, a preliminary test matrix is outlined which involves a supporting philosophy intended to enhance the usefulness of the experimental results for all members of the program team: experimentalists, analysts, and plant operator.

  7. Safety Note

    CERN Multimedia

    SC Secretariat

    2004-01-01

    Please note that the Safety Note no 29 (NS 29) entitled 'Fire Prevention for Insulating Core (Sandwich) Panel Structures for Inside Use Guidelines for Selection, Installation and Use' is available on the web at the following url: https://edms.cern.ch/document/475438/LAST_RELEASED Paper copies can also be obtained from the SC Unit secretariat, e-mail : sc.secretariat@cern.ch SC Secretariat

  8. Lecture Notes on Criticality Safety Validation Using MCNP & Whisper

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Forrest B. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Rising, Michael Evan [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Alwin, Jennifer Louise [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-03-11

    Training classes for nuclear criticality safety, MCNP documentation. The need for, and problems surrounding, validation of computer codes and data area considered first. Then some background for MCNP & Whisper is given--best practices for Monte Carlo criticality calculations, neutron spectra, S(α,β) thermal neutron scattering data, nuclear data sensitivities, covariance data, and correlation coefficients. Whisper is computational software designed to assist the nuclear criticality safety analyst with validation studies with the Monte Carlo radiation transport package MCNP. Whisper's methodology (benchmark selection – Ck's, weights; extreme value theory – bias, bias uncertainty; MOS for nuclear data uncertainty – GLLS) and usage are discussed.

  9. 分析师特征、市场状态与股价信息含量%Analyst Characteristics,Market Feature,and Stock Price Informativeness

    Institute of Scientific and Technical Information of China (English)

    吴偎立; 张峥; 彭伊立

    2015-01-01

    研究了我国卖方证券分析师在传递公司特质信息和提升市场信息效率方面所发挥的作用。研究发现:第一,股价信息含量存在不随时间变化的公司个体固定效应,在控制该效应之后,分析师跟进行为可以提高股价信息含量;第二,供职于较大规模券商、从业经验较多、努力程度较高的分析师能够向市场传递公司特质信息,而供职于较小规模券商、从业经验较少、努力程度较低的分析师只能向市场传递市场和行业层面的信息;第三,在不同市场行情中市场信息传递机制存在差异,在牛市中分析师跟进行为可以提高股价信息含量,在熊市中该作用会减弱。研究结果总体上支持我国卖方证券分析师对证券市场信息效率的积极影响。%This paper studies Chinese securities analysts'contributions to the information efficiency of the securities market,using the data of Chinese stock market from 2005 to 201 2.Based on Chan and Hameed's (2006)study,we improve their model,and consider the individual effect of each company,which makes our research more robust and reasonable.We find a completely opposite result:se-curities analysts in China make a positive contribution to the information efficiency of the securities market,and the information they provide is mostly firm -specific level.We further use VAR model as robust check,and results from which also support the former con-clusion.Then,we further extend Chan and Hameed's (2006)study by considering the impact of analysts'experience,analysts'effort, sizes of brokerage houses and market trends.We find that the analysts with more experience,making more effort or working in larger brokerage can produce more firm -specific information,and during the bull phrases,analysts may make a more significant contribution to the information efficiency of the securities market.

  10. A Product Safety Primer

    Science.gov (United States)

    Brown, Mary Anne Symons

    1975-01-01

    The article offers an overview of the product safety issue and offers ideas for helping students develop product safety awareness. The role of the Consumer Product Safety Commission and safety legislation are discussed. (MW)

  11. SAFETY NOTES

    CERN Document Server

    TIS Secretariat

    2001-01-01

    Please note that the revisions of safety notes no 3 (NS 3 Rev. 2) and no 24 (NS 24 REV.) entitled respectively 'FIRE PREVENTION FOR ENCLOSED SPACES IN LARGE HALLS' and 'REMOVING UNBURIED ELV AND LVA ELECTRIC CONDUITS' are available on the web at the following urls: http://edmsoraweb.cern.ch:8001/cedar/doc.download?document_id=322811&version=1&filename=version_francaise.pdf http://edmsoraweb.cern.ch:8001/cedar/doc.download?document_id=322861&version=2&filename=version_francaise.pdf Paper copies can also be obtained from the TIS Divisional Secretariat, email tis.secretariat@cern.ch

  12. Safety training

    CERN Multimedia

    SC Unit

    2009-01-01

    Habilitation électrique A course entitled "Habilitation électrique pour personnel de laboratoire" (electrical safety qualification for laboratory personnel) will be held on 22 and 23 June. Registration by e-mail to isabelle.cusato@cern.ch. Explosion Hazards in the handling of flammable solvents and gases A course entitled "Explosion Hazards in the handling of flammable solvents and gases" given in French will be held on 18-19 June 2009. This course is obligatory for all FGSOs at CERN, and it is recommended for anyone handling flammable gas or solvents. To sign up please visit this page. For more information please contact Isabelle Cusato, tel. 73811.

  13. Safety first

    CERN Multimedia

    2012-01-01

    Safety is a priority for CERN. That is a message I conveyed in my New Year’s address and that I reiterated at one of the first Enlarged Directorate meetings of 2012 when I outlined five key safety objectives for the year, designed and implemented according to accepted international standards.   As we move from spring to summer, it’s time to take stock of how we are doing. Objective number one for 2012, which overarches everything else, is to limit the number of incidents in the workplace. That means systematically investigating and acting on every incident that involves work stoppage, along with all the most frequent workplace accidents: falls, trips and slips. The performance indicator we set ourselves is the percentage of investigations and follow-ups completed. Year on year, these figures are rising but we can never be complacent, and must strive to reach and sustain 100% follow-up. The second objective is to improve hazard control, with a focus in 2012 on chemical ha...

  14. Analyst Following, Ownership Property and Financing Constraints%分析师跟踪、所有权性质与融资约束——基于不同产权主体的研究

    Institute of Scientific and Technical Information of China (English)

    宫义飞; 郭兰

    2012-01-01

    Learned from the Western literature, the securities analyst is the very important force of the mature capital market, and the sell-side analysts who serve as information intermediary link with investors and listed com- panies and are very important disseminators of company information. However, as we all know, China stock market is different from the U. S. mature stock markets and is still in the emerging and transitional stage. As we all know, the capital market of China is different from the U. S. capital markets. And now it is still in the emerging and tran- sitional stage. At the present time, the domestic research about the market function of analyst following is still in its infancy, because of its short history and scarce data resources. Existing studies have been scattered and lacked of systematic analysis. Among these studies, most scholars have centered on the issue of information content of analyst forecasts and accuracy of analyst forecasts relative to the prediction of the statistical model and management forecasts, and only few studies centered on the issue of analyst following, So we should as quickly as possible carry out the research on the market efficiency of analyst following. The very important question has come into our notice. When more and more companies are keen to the man- agement of investor relations, in particular, attracting of analysts following ( or concerns), then we have to ask why the listed companies do that. Or to put it another way, what' s the impact of analyst following on corporate finan- cing? For that, we examine the market function of analysts following under the environment of the emerging and transitional capital market. In this paper, We adopt archival research to analyze the role of securities analysts as information intermediaries involved in the process of stock pricing and explain the unique function of securities analyst in the realization of fi- nancing efficiency of the stock market. We treat analyst

  15. Safety for Users

    CERN Document Server

    HR Department

    2008-01-01

    CERN welcomes more than 8000 Users every year. The PH Department as host to these scientific associates requires the highest safety standards. The PH Safety Office has published a Safety Flyer for Users. Important safety topics and procedures are presented. Although the Flyer is intended primarily to provide safety information for Users, the PH Safety Office invites all those on the CERN sites to keep a copy of the flyer as it gives guidance in matters of safety and explains what to do in the event of an emergency. Link: http://ph-dep.web.cern.ch/ph-dep/Safety/SafetyOffice.html PH-Safety Office PH Department

  16. Safety for Users

    CERN Document Server

    HR Department

    2008-01-01

    CERN welcomes more than 8000 Users every year. The PH Department as host to these scientific associates requires the highest safety standards. The PH Safety Office has published a safety flyer for Users. Important safety topics and procedures are presented. Although the flyer is intended primarily to provide safety information for Users, the PH Safety Office invites all those on the CERN sites to keep a copy of the flyer as it gives guidance in matters of safety and explains what to do in the event of an emergency. The flyer is available at: http://ph-dep.web.cern.ch/ph-dep/Safety/SafetyOffice.html PH-Safety Office PH Department

  17. Research on Securities Analysts Recommendation's Investment Value and Accuracy%证券分析师荐股评级投资价值及准确性研究

    Institute of Scientific and Technical Information of China (English)

    张镅; 王蕾; 王丽娜

    2012-01-01

    以国金证券分析师评级报告数据实证检验了分析师荐股评级的投资价值,并计算了评级偏差导致的收益率偏差,以此来衡量分析师荐股评级的准确性。研究发现,证券分析师荐股具有一定的投资价值,但普遍存在着乐观倾苘。证券分析师的复杂利益冲突使得评级报告产生了不同程度的偏差。除此之外,文章进一步深入思考并分析了分析师评级偏差对投资者利益带来的影响,是对分析师利益冲突与荐股评级关系等问题的多角度研究。%Based on the Golden State securities analysts rating report data, the investment value of the analysts recommendation is examined and the yield bias resulting from the rating deviation is calculated, so as to measure the accuracy of analysts recommendation. The results show that the securities analysts recommendation has certain investment value as well as a tendency towards optimism. The complex interest conflicts of securities analysts may cause the bias of rating report to some extent. The impact of analysts rating bias on the interests of investors is also discussed, which is a new angle of view on the issues about the relation between the interest conflicts of analysts and their recommendation and so on.

  18. Safety first

    Energy Technology Data Exchange (ETDEWEB)

    Harvie, W.

    1997-06-01

    Expansion of international business opportunities for Canadian producers and service companies brings with it a dimension almost never considered on home base - security. It was pointed out that once abroad, safety and defence of people and equipment can become significant problems in many parts of the world. The nature of the security risks involved, and how best to deal with them, were discussed. The use of consultants, mostly foreign ones to date, and the kind of assistance they can provide, everything from written reports on the local situation to counter surveillance training, and bodyguard services, have been described. Examples of recent involvements with guerilla groups demanding `revolutionary war taxes`, kidnapping executives for ransom, due diligence investigations of potential partners, and the like, have been provided to illustrate the unique character of the problem, and the constant need for being alert, educated to risks, and being prepared to react to risk situations.

  19. Construction safety

    CERN Document Server

    Li, Rita Yi Man

    2013-01-01

    A close-to-ideal blend of suburb and city, speedy construction of towers of Babylon, the sparkling proportion of glass and steel buildings’ facade at night showcase the wisdom of humans. They also witness the footsteps, sweats and tears of architects and engineers. Unfortunately, these signatures of human civilizations are swathed in towering figures of construction accidents. Fretting about these on sites, different countries adopt different measures on sites. This book firstly sketches the construction accidents on sites, followed by a review on safety measures in some of the developing countries such as Bermuda, Egypt, Kuwait and China; as well as developed countries, for example, the United States, France and Singapore. It also highlights the enormous compensation costs with the courts’ experiences in the United Kingdom and Hong Kong.

  20. Implications of Monte Carlo Statistical Errors in Criticality Safety Assessments

    Energy Technology Data Exchange (ETDEWEB)

    Pevey, Ronald E.

    2005-09-15

    Most criticality safety calculations are performed using Monte Carlo techniques because of Monte Carlo's ability to handle complex three-dimensional geometries. For Monte Carlo calculations, the more histories sampled, the lower the standard deviation of the resulting estimates. The common intuition is, therefore, that the more histories, the better; as a result, analysts tend to run Monte Carlo analyses as long as possible (or at least to a minimum acceptable uncertainty). For Monte Carlo criticality safety analyses, however, the optimization situation is complicated by the fact that procedures usually require that an extra margin of safety be added because of the statistical uncertainty of the Monte Carlo calculations. This additional safety margin affects the impact of the choice of the calculational standard deviation, both on production and on safety. This paper shows that, under the assumptions of normally distributed benchmarking calculational errors and exact compliance with the upper subcritical limit (USL), the standard deviation that optimizes production is zero, but there is a non-zero value of the calculational standard deviation that minimizes the risk of inadvertently labeling a supercritical configuration as subcritical. Furthermore, this value is shown to be a simple function of the typical benchmarking step outcomes--the bias, the standard deviation of the bias, the upper subcritical limit, and the number of standard deviations added to calculated k-effectives before comparison to the USL.

  1. Linking Safety Analysis to Safety Requirements

    DEFF Research Database (Denmark)

    Hansen, Kirsten Mark

    the same system model and that this model is formalized in a real-time, interval logic, based on a conventional dynamic systems model with a state over time. The three safety analysis techniques are interpreted in this model and it is shown how to derive safety requirements for components of a system.......Software for safety critical systems must deal with the hazards identified by safety analysistechniques: Fault trees, event trees,and cause consequence diagrams can be interpreted as safety requirements and used in the design activity. We propose that the safety analysis and the system design use...

  2. CERN's new safety policy

    CERN Multimedia

    2014-01-01

    The documents below, published on 29 September 2014 on the HSE website, together replace the document SAPOCO 42 as well as Safety Codes A1, A5, A9, A10, which are no longer in force. As from the publication date of these documents any reference made to the document SAPOCO 42 or to Safety Codes A1, A5, A9 and A10 in contractual documents or CERN rules and regulations shall be deemed to constitute a reference to the corresponding provisions of the documents listed below.   "The CERN Safety Policy" "Safety Regulation SR-SO - Responsibilities and organisational structure in matters of Safety at CERN" "General Safety Instruction GSI-SO-1 - Departmental Safety Officer (DSO)" "General Safety Instruction GSI-SO-2 - Territorial Safety Officer (TSO)" "General Safety Instruction GSI-SO-3 - Safety Linkperson (SLP)" "General Safety Instruction GSI-SO-4 - Large Experiment Group Leader In Matters of Safety (LEXGLI...

  3. Fire safety

    Energy Technology Data Exchange (ETDEWEB)

    Keski-Rahkonen, O.; Bjoerkman, J.; Hostikka, S.; Mangs, J. [VTT Building Technology, Espoo (Finland); Huhtanen, R. [VTT Energy, Espoo (Finland); Palmen, H.; Salminen, A.; Turtola, A. [VTT Automation, Espoo (Finland)

    1998-07-01

    According to experience and probabilistic risk assessments, fires present a significant hazard in a nuclear power plant. Fires may be initial events for accidents or affect safety systems planned to prevent accidents and to mitigate their consequences. The project consists of theoretical work, experiments and simulations aiming to increase the fire safety at nuclear power plants. The project has four target areas: (1) to produce validated models for numerical simulation programmes, (2) to produce new information on the behavior of equipment in case of fire, (3) to study applicability of new active fire protecting systems in nuclear power plants, and (4) to obtain quantitative knowledge of ignitions induced by important electric devices in nuclear power plants. These topics have been solved mainly experimentally, but modelling at different level is used to interpret experimental data, and to allow easy generalisation and engineering use of the obtained data. Numerical fire simulation has concentrated in comparison of CFD modelling of room fires, and fire spreading on cables on experimental data. So far the success has been good to fair. A simple analytical and numerical model has been developed for fire effluents spreading beyond the room of origin in mechanically strongly ventilated compartments. For behaviour of equipment in fire several full scale and scaled down calorimetric experiments were carried out on electronic cabinets, as well as on horizontal and vertical cable trays. These were carried out to supply material for CFD numerical simulation code validation. Several analytical models were developed and validated against obtained experimental results to allow quick calculations for PSA estimates as well as inter- and extrapolations to slightly different objects. Response times of different commercial fire detectors were determined for different types of smoke, especially emanating from smoldering and flaming cables to facilitate selection of proper detector

  4. Un estudio preliminar del fundamento pulsional de la "aptitud de analista" Preliminary study of the instinctual foundation of the "analyst's competence"

    Directory of Open Access Journals (Sweden)

    Osvaldo Delgado

    2007-12-01

    Full Text Available Este trabajo presenta algunas preguntas y desarrollos preliminares surgidos en un recorrido teórico realizado por los textos freudianos del término "aptitud". - Se presentan las referencias a textos anteriores a 1920, aunque se privilegie, en función de los objetivos de la investigación en curso, el ordenamiento y relación de la "aptitud de analista" con los conceptos fundamentales de la segunda tópica freudiana. ¿Se puede elevar el término castellano aptitud y sus originales alemanes al estatuto de un concepto? Finalmente se planteará que la dimensión pulsional del término es lo que permite darle a la "aptitud de analista" un estatuto conceptual, ya que la aptitud como "tauglich" en el advenimiento de un nuevo analista implica una transmutación pulsional específica. La pregunta por cuál es la relación entre lo que porta el carácter y la recomposición de las alteraciones del yo en el período posterior al análisis quedará como orientación para otro trabajo.This work presents some questions and preliminary developments which erased during the theoretical examinations realized on the Freud's texts concerning the term ¨competence¨. The references to the texts earlier than 1920 are given, however, in function of the objectives of the investigation in course, the order and relation of the ¨analyst' s competence¨ to the fundamental concepts of Freud's second topography are favored. Can we give a Spanish term ¨aptitud¨ and its German originals a status of a concept? Final consideration will be that the instinctual dimension of the term is what permits to give it a conceptual status to the ¨analyst's competence¨, since ¨competence¨ as ¨tauglich¨ in making a new analyst implies a specific instinctual transmutation. The question about what is the relation between what makes a character and the reparation of the alteration of ¨I ¨ in the period following the analysis will remain an orientation for further work.

  5. Patient safety: Safety culture and patient safety ethics

    DEFF Research Database (Denmark)

    Madsen, Marlene Dyrløv

    2006-01-01

    and interviews with staff and management in four hospital departments. The appendix contains the Patient Safety Culture Questionnaire tool that I have developed, tested and revised for use in theDanish hospital setting based on the research projects on safety culture described in papers 3, 4 and 5. Paper 6......Patient safety - the prevention of medical error and adverse events - and the initiative of developing safety cultures to assure patients from harm have become one of the central concerns in quality improvement in healthcare both nationally andinternationally. This subject raises numerous...... the problems, and suggest possible solutions for improving patient safety through the promotion of safety culture and ethics. I seek to illuminate theissues of patient safety from several perspectives; the organizational healthcare system, in particular the healthcare workers perspectives and experiences...

  6. Attentional bias toward safety predicts safety behaviors.

    Science.gov (United States)

    Xu, Yaoshan; Li, Yongjuan; Wang, Guangxi; Yuan, Xiao; Ding, Weidong; Shen, Zhongxiang

    2014-10-01

    Safety studies have primarily focused on how explicit processes and measures affect safety behavior and subsequent accidents and injuries. Recently, safety researchers have paid greater attention to the role of implicit processes. Our research focuses on the role of attentional bias toward safety (ABS) in workplace safety. ABS is a basic, early-stage cognitive process involving the automatic and selective allocation of attentional resources toward safety cues, which reflect the implicit motivational state of employees regarding safety goal. In this study, we used two reaction time-based paradigms to measure the ABS of employees in three studies: two modified Stroop tasks (Studies 1 and 2) and a visual dot-probe task (Study 3). Results revealed that employees with better safety behavior showed significant ABS (Study 2), and greater ABS than employees with poorer safety behavior (Studies 1 and 2). Moreover, ABS was positively associated with the perceived safety climate and safety motivation of employees, both of which mediate the effect of ABS on safety behavior (Study 3). These results contributed to a deeper understanding of how early-stage automatic perceptual processing affects safety behavior. The practical implications of these results were also discussed. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. A major safety overhaul

    CERN Multimedia

    2003-01-01

    A redefined policy, a revamped safety course, an environmental project... the TIS (Technical Inspection and Safety) Division has begun a major safety overhaul. Its new head, Wolfgang Weingarten, explains to the Bulletin why and how this is happening.

  8. 信息披露质量对分析师预测的影响%The Effect of the Quality of Information Disclosure on Analysts' Forecasts

    Institute of Scientific and Technical Information of China (English)

    卢清昌

    2014-01-01

    作为连接上市公司与外部投资者的重要信息中介,分析师预测质量的高低对降低信息不对称,提高资本市场效率具有重要作用,而所获公司信息的质量是影响其正确分析判断的因素之一。文章利用2009-2013年我国上市公司数据,以深交所信息披露考评结果作为信息披露质量的代理变量,考察了信息披露质量提升对分析师预测误差、预测分歧度的影响。实证结果发现:信息披露质量较高的公司及信息披露质量水平提升的公司,分析师预测分歧度和预测误差也较低。这意味着,作为一个公开的重要信息来源,上市公司的信息披露质量显著影响了分析师预测。此研究结论不仅有助于监管者了解信息披露政策对资本市场参与者的现实影响,也为其合理引导公司信息披露,完善相关规范政策提供新的决策参考。%As an important information intermediary connecting the listed companies and outside investors, the quality of analysts' prediction plays an important role in reducing the information asymmetry and promoting capital market efficiency, while the quality of information is one of the factors affecting the correct analysis and judgment. Using the data of listed companies in China from 2009 to 2013 with the results of evaluation from the Shenzhen Stock exchange served as the proxy variable of quality of information disclosure , this paper examined the impact of the promoting quality of information disclosure on analysts' forecast error and forecast divergence. The empirical results show that the higher quality of information disclosure or the higher level of information disclosure in a company, the lower divergence and error in analysts' forecast. Therefore, as an important source of information for the public, the quality of information disclosure of a listed company significantly affects the analysts' forecast. This conclusion not only helps regulators

  9. Bromine Safety

    Energy Technology Data Exchange (ETDEWEB)

    Meyers, B

    2001-04-09

    The production and handling in 1999 of about 200 million kilograms of bromine plus substantial derivatives thereof by Great Lakes Chemical Corp. and Albemarle Corporation in their southern Arkansas refineries gave OSHA Occupational Injury/Illness Rates (OIIR) in the range of 0.74 to 1.60 reportable OIIRs per 200,000 man hours. OIIRs for similar industries and a wide selection of other U.S. industries range from 1.6 to 23.9 in the most recent OSHA report. Occupational fatalities for the two companies in 1999 were zero compared to a range in the U.S.of zero for all computer manufacturing to 0.0445 percent for all of agriculture, forestry and fishing in the most recent OSHA report. These results show that bromine and its compounds can be considered as safe chemicals as a result of the bromine safety standards and practices at the two companies. The use of hydrobromic acid as an electrical energy storage medium in reversible PEM fuel cells is discussed. A study in 1979 of 20 megawatt halogen working fluid power plants by Oronzio de Nora Group found such energy to cost 2 to 2.5 times the prevailing base rate at that time. New conditions may reduce this relative cost. The energy storage aspect allows energy delivery at maximum demand times where the energy commands premium rates. The study also found marginal cost and performance advantages for hydrobromic acid over hydrochloric acid working fluid. Separate studies in the late 70s by General Electric also showed marginal performance advantages for hydrobromic acid.

  10. Farm Health and Safety

    Science.gov (United States)

    ... jobs in the United States. Farms have many health and safety hazards, including Chemicals and pesticides Machinery, ... equipment can also reduce accidents. Occupational Safety and Health Administration

  11. Nuclear criticality safety guide

    Energy Technology Data Exchange (ETDEWEB)

    Pruvost, N.L.; Paxton, H.C. [eds.

    1996-09-01

    This technical reference document cites information related to nuclear criticality safety principles, experience, and practice. The document also provides general guidance for criticality safety personnel and regulators.

  12. New Safety rules

    CERN Multimedia

    Safety Commission

    2008-01-01

    The revision of CERN Safety rules is in progress and the following new Safety rules have been issued on 15-04-2008: Safety Procedure SP-R1 Establishing, Updating and Publishing CERN Safety rules: http://cern.ch/safety-rules/SP-R1.htm; Safety Regulation SR-S Smoking at CERN: http://cern.ch/safety-rules/SR-S.htm; Safety Regulation SR-M Mechanical Equipment: http://cern.ch/safety-rules/SR-M.htm; General Safety Instruction GSI-M1 Standard Lifting Equipment: http://cern.ch/safety-rules/GSI-M1.htm; General Safety Instruction GSI-M2 Standard Pressure Equipment: http://cern.ch/safety-rules/GSI-M2.htm; General Safety Instruction GSI-M3 Special Mechanical Equipment: http://cern.ch/safety-rules/GSI-M3.htm. These documents apply to all persons under the Director General’s authority. All Safety rules are available at the web page: http://www.cern.ch/safety-rules The Safety Commission

  13. Safety: Preventive Medicine.

    Science.gov (United States)

    Kotula, John R.; Digenakis, Anthony

    1985-01-01

    Underscores the need for community colleges to practice safety within the institutions and to instruct students in workplace safety procedures and requirements. Reviews Occupational Safety and Health Act (OSHA) regulations and their impact on industry and education. Looks at the legal responsibilities of colleges for safety. (DMM)

  14. Safety at CERN

    CERN Multimedia

    2009-01-01

    Safety is an integral part of our working lives, and should be in our minds whatever job we do at CERN. Ultimately, safety is the responsibility of the Director General – your safety is my concern. That’s why I have this week appointed a new Safety Policy Committee (SAPOCO) that reflects the new Organizational structure of CERN. CERN’s Staff Rules and Regulations clearly lay out in chapter 3 the scope of safety at CERN as well as my responsibilities and yours in safety matters. At CERN, safety is considered in the broadest sense, encompassing occupational Health and Safety, environmental protection, and the safety of equipment and installations. It is my responsibility to put appropriate measures in place to ensure that these conditions are met. And it is the responsibility of us all to ensure that we are fully conversant with safety provisions applicable in our areas of work and that we comply with them. The appointment of a n...

  15. Criticality safety validation: Simple geometry, single unit {sup 233}U systems

    Energy Technology Data Exchange (ETDEWEB)

    Putman, V.L.

    1997-06-01

    Typically used LMITCO criticality safety computational methods are evaluated for suitability when applied to INEEL {sup 233}U systems which reasonably can be modeled as simple-geometry, single-unit systems. Sixty-seven critical experiments of uranium highly enriched in {sup 233}U, including 57 aqueous solution, thermal-energy systems and 10 metal, fast-energy systems, were modeled. These experiments include 41 cylindrical and 26 spherical cores, and 41 reflected and 26 unreflected systems. No experiments were found for intermediate-neutron-energy ranges, or with interstitial non-hydrogenous materials typical of waste systems, mixed {sup 233}U and plutonium, or reflectors such as steel, lead, or concrete. No simple geometry experiments were found with cubic or annular cores, or approximating infinite sea systems. Calculations were performed with various tools and methodologies. Nine cross-section libraries, based on ENDF/B-IV, -V, or -VI.2, or on Hansen-Roach source data, were used with cross-section processing methods of MCNP or SCALE. The k{sub eff} calculations were performed with neutral-particle transport and Monte Carlo methods of criticality codes DANT, MCNP 4A, and KENO Va.

  16. China's Work Safety Report

    Institute of Scientific and Technical Information of China (English)

    Liang Jiakun

    2005-01-01

    @@ General Situation of China's Work Safety in 2004 In 2004, the national work safety situation remained stable as a whole and gained momentum to improve. The totality of accidents held the line and began to drop. The safety conditions in industrial,mining, and commercial/trading enterprises improved. Progress was made in ensuring work safety in the relevant industries and fields. The safety situation in most provinces (autonomous regions, municipalities directly under the Central Government) kept stable.

  17. Trabalho, saúde e gênero: estudo comparativo sobre analistas de sistemas Work and health: a gender study on systems analysts

    Directory of Open Access Journals (Sweden)

    Lys Esther Rocha

    2001-12-01

    Full Text Available OBJETIVO: Avaliar as repercussões do trabalho de mulheres e homens analistas de sistemas na saúde. MÉTODOS: Trata-se de estudo exploratório de delineamento transversal, abrangendo 553 analistas de duas empresas de processamento de dados da região metropolitana de São Paulo. Foram realizadas análises ergonômicas do trabalho, entrevistas semi-estruturadas e preenchimento de questionários para auto-aplicação. A análise dos dados baseou-se em tabelas de contingência com qui-quadrado a 5% de significância e razões de prevalência e seus intervalos de confiança segundo gênero. RESULTADOS: As mulheres constituíram 40,7% do grupo estudado, sendo mais jovens que os homens. A presença de filhos foi maior entre os homens, embora o tempo diário dedicado às tarefas domésticas tenha sido maior entre as mulheres. Observou-se predomínio dos homens nas funções de chefia. Fatores de incômodo, com freqüência semelhante entre homens e mulheres, foram: sobrecarga de trabalho devido a prazos curtos; alto grau de responsabilidade; exigência mental do trabalho; e complexidade da tarefa. Fatores de incômodo predominantes em mulheres foram: postura desconfortável; maior exposição ao computador; e presença de equipamento obsoleto. As mulheres relataram maior freqüência de sintomas visuais, musculares e relacionados a estresse; maior insatisfação com o trabalho; maior fadiga física e mental. CONCLUSÕES: O estudo sugere que as repercussões na saúde das analistas de sistemas estão associadas às exigências do trabalho e ao papel da mulher na sociedade. Os resultados destacam a importância de estudos sobre saúde, trabalho e gênero, em analisar a interseção entre a esfera produtiva e a doméstica.OBJECTIVE: To assess the health impact of working conditions among male and female systems analysts. METHODS: In this cross-sectional study, 533 systems analysts of two data analysis companies located in the metropolitan area of S

  18. TWRS safety program plan

    Energy Technology Data Exchange (ETDEWEB)

    Calderon, L.M., Westinghouse Hanford

    1996-08-01

    Management of Nuclear Safety, Industrial Safety, Industrial Hygiene, and Fire Protection programs, functions, and field support resources for Tank Waste Remediation Systems (TWRS) has, until recently, been centralized in TWRS Safety, under the Emergency, Safety, and Quality organization. Industrial hygiene technician services were also provided to support operational needs related to safety basis compliance. Due to WHC decentralization of safety and reengineering efforts in West Tank Farms, staffing and safety responsibilities have been transferred to the facilities. Under the new structure, safety personnel for TWRS are assigned directly to East Tank Farms, West Tank Farms, and a core Safety Group in TWRS Engineering. The Characterization Project Operations (CPO) safety organization will remain in tact as it currently exists. Personnel assigned to East Tank Farms, West Tank Farms, and CPO will perform facility-specific or project-specific duties and provide field implementation of programs. Those assigned to the core group will focus on activities having a TWRS-wide or programmatic focus. Hanford-wide activities will be the responsibility of the Safety Center of Expertise. In order to ensure an effective and consistent safety program for TWRS under the new organization program functions, goals, organizational structure, roles, responsibilities, and path forward must be clearly established. The purpose of the TWRS Safety Program Plan is to define the overall safety program, responsibilities, relationships, and communication linkages for safety personnel under the new structure. In addition, issues associated with reorganization transition are addressed, including training, project ownership, records management, and dissemination of equipment. For the purpose of this document ``TWRS Safety`` refers to all safety professionals and technicians (Industrial Safety, Industrial Hygiene, Fire Protection, and Nuclear Safety) within the TWRS organization, regardless of their

  19. Can Analysts Detect Audit Collusion?---Empirical Evidence from Chinese Listed Companies%分析师能发现审计合谋吗?--基于我国上市公司的经验证据

    Institute of Scientific and Technical Information of China (English)

    李志刚; 施先旺; 刘拯

    2015-01-01

    以异常审计收费作为审计合谋的代理变量,研究分析师是否能发现审计合谋行为。研究发现,分析师跟踪人数会随异常审计费用的增加而显著减少,这说明分析师能觉察到审计合谋可能带来的风险,并通过放弃跟踪该公司的方式向市场传递信息;进一步研究发现,分析师对上市时间较长的公司,以及民营上市公司的异常审计费用更为敏感,跟踪数量下降较为明显。%This paper takes abnormal audit fees as the proxy variable of audit collusion and utilizes empirical method to test whether analysts can detect audit collusion .The research finds that the number of analysts following will be significantly reduced with the increase of abnormal audit fees , which indicates that analysts can perceive the risk brought by audit collusion and give the market information by stopping following .Further study also discovers that analysts are more sensitive to abnormal audit fees of the companies listed for a long time and the private listed companies , thus resulting in the dramatic decline in the number of analysts following .

  20. 证券分析师盈余预测羊群行为的理性分析%Analysis of the Rationality of Herd Behavior of Securities Analysts in Earnings Forecast

    Institute of Scientific and Technical Information of China (English)

    孙东梅; 姚禄仕; 王丽娜

    2014-01-01

    Faced with complicated interest conflicts and asymmetric information ,the herd behavior of the securities analysts brings new challenges to the global capital market development .Taking the ini-tial samples of earnings forecast of listed banks released by securities analysts from 2010 to 2012 in Chinese securities market as the research object ,an empirical analysis of the influence of herd behavior of securities analysts on the accuracy of earnings forecast is carried out .The results show that the herd behavior of securities analysts in earnings forecast exists ,and the higher the degree of herding , the higher the accuracy of earnings forecast .The herd behavior of securities analysts in earnings fore-cast is a rational herd behavior .%由于复杂的利益冲突和信息不对称,证券分析师羊群行为对当前全球资本市场规范发展带来了新的挑战。文章以2010-2012年间中国证券市场上分析师对上市银行发布的盈余预测样本为研究对象,实证分析了证券分析师羊群行为对盈余预测准确性的影响。研究表明,证券分析师在盈余预测中的羊群行为存在,并且羊群倾向程度越高,盈余预测的准确性越高;分析师盈余预测的羊群行为是一种理性羊群行为。

  1. Occupational safety motivation

    DEFF Research Database (Denmark)

    Pedersen, Louise; Kines, Pete

    2010-01-01

    . At the same time many motivation questionnaire items are seldom founded on theory and/or do not account for the theories’ ontological and epistemological differences, e.g. of how knowledge, attitude and action are related. Present questionnaire items tap into occupational safety motivation in asking whether...... or not respondents ‘are’ motivated and whether they feel that safety is important or worthwhile. Another important aspect is ‘what’ motivates workers to comply to and participate in safety. The aim of this article is to introduce a new theory-based occupational safety motivation scale which is validated......Background: Motivation is one of the most important factors for safety behaviour and for implementing change in general. However, theoretical and psychometric studies of safety performance have traditionally treated safety motivation, safety compliance and safety participation unidimensionally...

  2. Occupational safety motivation

    DEFF Research Database (Denmark)

    Pedersen, Louise; Kines, Pete

    2010-01-01

    . At the same time many motivation questionnaire items are seldom founded on theory and/or do not account for the theories’ ontological and epistemological differences, e.g. of how knowledge, attitude and action are related. Present questionnaire items tap into occupational safety motivation in asking whether...... or not respondents ‘are’ motivated and whether they feel that safety is important or worthwhile. Another important aspect is ‘what’ motivates workers to comply to and participate in safety. The aim of this article is to introduce a new theory-based occupational safety motivation scale which is validated......Background: Motivation is one of the most important factors for safety behaviour and for implementing change in general. However, theoretical and psychometric studies of safety performance have traditionally treated safety motivation, safety compliance and safety participation unidimensionally...

  3. Safety-barrier diagrams

    DEFF Research Database (Denmark)

    Duijm, Nijs Jan

    2007-01-01

    are discussed. A simple method for quantification of safety-barrier diagrams is proposed, including situations where safety barriers depend on shared common elements. It is concluded that safety-barrier diagrams provide a useful framework for an electronic data structure that integrates information from risk......Safety-barrier diagrams and the related so-called "bow-tie" diagrams have become popular methods in risk analysis. This paper describes the syntax and principles for constructing consistent and valid safety-barrier diagrams. The relation with other methods such as fault trees and Bayesian networks...... analysis with operational safety management....

  4. Safety-in-numbers

    DEFF Research Database (Denmark)

    Elvik, Rune; Bjørnskau, Torkel

    2017-01-01

    Highlights •26 studies of the safety-in-numbers effect are reviewed. •The existence of a safety-in-numbers effect is confirmed. •Results are consistent. •Causes of the safety-in-numbers effect are incompletely known.......Highlights •26 studies of the safety-in-numbers effect are reviewed. •The existence of a safety-in-numbers effect is confirmed. •Results are consistent. •Causes of the safety-in-numbers effect are incompletely known....

  5. Beyond safety accountability

    CERN Document Server

    Geller, E Scott

    2001-01-01

    Written in an easy-to-read conversational tone, Beyond Safety Accountability explains how to develop an organizational culture that encourages people to be accountable for their work practices and to embrace a higher sense of personal responsibility. The author begins by thoroughly explaining the difference between safety accountability and safety responsibility. He then examines the need of organizations to improve safety performance, discusses why such performance improvement can be achieved through a continuous safety process, as distinguished from a safety program, and provides the practic

  6. The status of psychic reality in adolescence. An adult female patient's quasi-adolescent material and the analyst's counter transference response.

    Science.gov (United States)

    Eiguer, A

    1996-12-01

    The author holds that the crisis of adolescence is in fact one of psychic reality, its elements being loss of boundaries, externalisation and the involvement of a third party. In this view, it is essential to conceive of adolescence differently from adulthood, in that, for example, an adolescent's acting out may not be solely a matter of regression but to a considerable extent a consequence of his or her physical development. It is noted that the boundaries between psychic and material reality are fluid throughout life and that adolescents crave identificatory models. The author stresses the importance of the psychic reality of the other in the adolescent's crisis. After considering various views, including those of Freud, on psychic reality and the crises of adolescence, he illustrates his thesis by the clinical example of two adolescent episodes of perversion forming part of an adult female patient's material. In the author's view, these instances of acting out had helped the patient to regain her auto-erotic capacity in the pleasure of fantasy life. He considers that a mutative interpretation must touch upon the primal fantasy and therefore involve the entire person of the analyst in the transference.

  7. Application of the ESRI Geostatistical Analyst for Determining the Adequacy and Sample Size Requirements of Ozone Distribution Models in the Carpathian and Sierra Nevada Mountains

    Directory of Open Access Journals (Sweden)

    Witold Fraczek

    2001-01-01

    Full Text Available Models of O3 distribution in two mountain ranges, the Carpathians in Central Europe and the Sierra Nevada in California were constructed using ArcGIS Geostatistical Analyst extension (ESRI, Redlands, CA using kriging and cokriging methods. The adequacy of the spatially interpolated ozone (O3 concentrations and sample size requirements for ozone passive samplers was also examined. In case of the Carpathian Mountains, only a general surface of O3 distribution could be obtained, partially due to a weak correlation between O3 concentration and elevation, and partially due to small numbers of unevenly distributed sample sites. In the Sierra Nevada Mountains, the O3 monitoring network was much denser and more evenly distributed, and additional climatologic information was available. As a result the estimated surfaces were more precise and reliable than those created for the Carpathians. The final maps of O3 concentrations for Sierra Nevada were derived from cokriging algorithm based on two secondary variables — elevation and maximum temperature as well as the determined geographic trend. Evenly distributed and sufficient numbers of sample points are a key factor for model accuracy and reliability.

  8. Application of the ESRI Geostatistical Analyst for determining the adequacy and sample size requirements of ozone distribution models in the Carpathian and Sierra Nevada Mountains.

    Science.gov (United States)

    Fraczek, W; Bytnerowicz, A; Arbaugh, M J

    2001-12-07

    Models of O3 distribution in two mountain ranges, the Carpathians in Central Europe and the Sierra Nevada in California were constructed using ArcGIS Geostatistical Analyst extension (ESRI, Redlands, CA) using kriging and cokriging methods. The adequacy of the spatially interpolated ozone (O3) concentrations and sample size requirements for ozone passive samplers was also examined. In case of the Carpathian Mountains, only a general surface of O3 distribution could be obtained, partially due to a weak correlation between O3 concentration and elevation, and partially due to small numbers of unevenly distributed sample sites. In the Sierra Nevada Mountains, the O3 monitoring network was much denser and more evenly distributed, and additional climatologic information was available. As a result the estimated surfaces were more precise and reliable than those created for the Carpathians. The final maps of O3 concentrations for Sierra Nevada were derived from cokriging algorithm based on two secondary variables--elevation and maximum temperature as well as the determined geographic trend. Evenly distributed and sufficient numbers of sample points are a key factor for model accuracy and reliability.

  9. Economic analyses to support decisions about HPV vaccination in low- and middle-income countries: a consensus report and guide for analysts.

    Science.gov (United States)

    Jit, Mark; Levin, Carol; Brisson, Marc; Levin, Ann; Resch, Stephen; Berkhof, Johannes; Kim, Jane; Hutubessy, Raymond

    2013-01-30

    Low- and middle-income countries need to consider economic issues such as cost-effectiveness, affordability and sustainability before introducing a program for human papillomavirus (HPV) vaccination. However, many such countries lack the technical capacity and data to conduct their own analyses. Analysts informing policy decisions should address the following questions: 1) Is an economic analysis needed? 2) Should analyses address costs, epidemiological outcomes, or both? 3) If costs are considered, what sort of analysis is needed? 4) If outcomes are considered, what sort of model should be used? 5) How complex should the analysis be? 6) How should uncertainty be captured? 7) How should model results be communicated? Selecting the appropriate analysis is essential to ensure that all the important features of the decision problem are correctly represented, but that the analyses are not more complex than necessary. This report describes the consensus of an expert group convened by the World Health Organization, prioritizing key issues to be addressed when considering economic analyses to support HPV vaccine introduction in these countries.

  10. Safety KPIs - Monitoring of safety performance

    Directory of Open Access Journals (Sweden)

    Andrej Lališ

    2014-09-01

    Full Text Available This paper aims to provide brief overview of aviation safety development focusing on modern trends represented by implementation of Safety Key Performance Indicators. Even though aviation is perceived as safe means of transport, it is still struggling with its complexity given by long-term growth and robustness which it has reached today. Thus nowadays safety issues are much more complex and harder to handle than ever before. We are more and more concerned about organizational factors and control mechanisms which have potential to further increase level of aviation safety. Within this paper we will not only introduce the concept of Key Performance Indicators in area of aviation safety as an efficient control mechanism, but also analyse available legislation and documentation. Finally we will propose complex set of indicators which could be applied to Czech Air Navigation Service Provider.

  11. Safety climate and safety behavior in the passenger ferry context.

    Science.gov (United States)

    Lu, Chin-Shan; Yang, Chung-Shan

    2011-01-01

    This research empirically evaluates safety climate and safety behavior in the passenger ferry context. Using survey data collected from 155 respondents working for passenger ferry companies in Taiwan, hierarchical regression analysis was used to examine the effects of safety climate on self-reported safety behaviors. Confirmatory factor analysis identified five main dimensions of safety climate as measured on a passenger ferry safety climate scale: safety policy, safety motivation, emergency preparedness, safety training, and safety communication. Further, safety training and emergency preparedness were found to positively affect self-reported safety behaviors with respect to safety compliance and safety participation. The study also revealed positive associations among respondents' age, ferry capacity, and safety compliance. Implications of the study findings for increasing safety in ferry operations and their contribution to the development of safety management are discussed. Copyright © 2010 Elsevier Ltd. All rights reserved.

  12. Water safety and drowning

    Science.gov (United States)

    ... among people of all ages. Learning and practicing water safety is important to prevent drowning accidents. ... Water safety tips for all ages include: Learn CPR Never swim alone Never dive into water unless ...

  13. Gun Safety (For Parents)

    Science.gov (United States)

    ... Teaching Kids to Be Smart About Social Media Gun Safety KidsHealth > For Parents > Gun Safety Print A ... unloaded, and the ammunition should be stored separately. Guns and Pretend Play Allowing kids to play with ...

  14. Water Safety Quiz

    Science.gov (United States)

    ... Prepare for Emergencies Types of Emergencies Take the Water Safety Quiz Trivia quiz loading... Please enable javascript. Stay Safe Around Water Download water safety tips in English or Spanish ...

  15. Medicine safety and children

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000619.htm Medicine safety and children To use the sharing features ... especially careful if you have toddlers around. Keep Medicines out of Reach and Sight Safety tips: DO ...

  16. Refrigeration and Food Safety

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Viewer (JSR 286) Actions ${title} Loading... Refrigeration and Food Safety History of Refrigeration Importance of Refrigeration Types of ...

  17. Fires and Food Safety

    Science.gov (United States)

    ... Standard Forms FSIS United States Department of Agriculture Food Safety and Inspection Service About FSIS District Offices Careers ... Viewer (JSR 286) Actions ${title} Loading... Fires and Food Safety Fire! Few words can strike such terror. Residential ...

  18. Electrical safety guidelines

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    The Electrical Safety Guidelines prescribes the DOE safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety standards and guidance for DOE installations in order to affect a reduction or elimination of risks associated with the use of electrical energy. The objectives of these guidelines are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

  19. DOE handbook electrical safety

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-01-01

    Electrical Safety Handbook presents the Department of Energy (DOE) safety standards for DOE field offices or facilities involved in the use of electrical energy. It has been prepared to provide a uniform set of electrical safety guidance and information for DOE installations to effect a reduction or elimination of risks associated with the use of electrical energy. The objectives of this handbook are to enhance electrical safety awareness and mitigate electrical hazards to employees, the public, and the environment.

  20. Safety of probiotics

    OpenAIRE

    Gueimonde, Miguel; Ouwehand, Arthur C.; Salminen, Seppo

    2004-01-01

    The use of probiotics in foods has increased significantly and there are more and more products available with high numbers of viable probiotics. This article reviews the safety information on probiotic microorganisms. A literature search and assessment of safety data on current probiotics were undertaken. No significant safety concerns for current probiotics were observed. The available data attest to the safety of Lactobacillus and Bifidobacterium probiotics. In conclusion, current probioti...

  1. Generic safety documentation model

    Energy Technology Data Exchange (ETDEWEB)

    Mahn, J.A.

    1994-04-01

    This document is intended to be a resource for preparers of safety documentation for Sandia National Laboratories, New Mexico facilities. It provides standardized discussions of some topics that are generic to most, if not all, Sandia/NM facilities safety documents. The material provides a ``core`` upon which to develop facility-specific safety documentation. The use of the information in this document will reduce the cost of safety document preparation and improve consistency of information.

  2. General safety considerations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-09-01

    This document presents the full filling of the Brazilian obligations under the Convention on Nuclear Safety. The Chapter 4 of the document contains some details about the priority to safety, financial and human resources, human factors, quality assurance, safety assessment and verification, radiation protection and emergency preparedness.

  3. General safety considerations

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    This document presents the full filling of the Brazilian obligations under the Convention on Nuclear Safety. The Chapter 4 of the document contains some details about the priority to safety, financial and human resources, human factors, quality assurance, safety assessment and verification, radiation protection and emergency preparedness.

  4. Revitalizing Nuclear Safety Research.

    Science.gov (United States)

    National Academy of Sciences - National Research Council, Washington, DC.

    This report covers the general issues involved in nuclear safety research and points out the areas needing detailed consideration. Topics included are: (1) "Principles of Nuclear Safety Research" (examining who should fund, who should conduct, and who should set the agenda for nuclear safety research); (2) "Elements of a Future…

  5. Leadership and safety culture. Leadership for safety

    Energy Technology Data Exchange (ETDEWEB)

    Fischer, Erwin; Nithack, Eckhard [PreussenElektra GmbH, Hannover (Germany)

    2016-08-15

    The meaning of leadership for safety in the nuclear industry is pointed out. This topic has became an increasing rank since the German ''Energiewende''. Despite the phase-out of the German NPP's nuclear safety and the belonging safety culture needs to be well maintained. A challenge for the whole organisation. Following the challenge to operate nuclear power plants towards Operational Excellence a highly skilled and motivated organisation is needed. Therefore Leadership is a valuable success factor.

  6. Detector Fundamentals for Reachback Analysts

    Energy Technology Data Exchange (ETDEWEB)

    Karpius, Peter Joseph [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Myers, Steven Charles [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-03

    This presentation is a part of the DHS LSS spectroscopy course and provides an overview of the following concepts: detector system components, intrinsic and absolute efficiency, resolution and linearity, and operational issues and limits.

  7. Narcissism, mania and analysts' envy.

    Science.gov (United States)

    Hirsch, Irwin

    2011-12-01

    Character traits like narcissism, mania and grandiosity are routinely discussed in the psychoanalytic literature as aspects of psychopathology only. However, many individuals who have both achieved and contributed to society in the most profound ways often have such characteristics. Psychoanalysts, sometimes envious of patients who possess considerable wealth and/or power, may be inclined to overly pathologize such qualities, denying their own desires for the perks of power and material success. Mad Men is discussed largely in this context.

  8. Research on the development of advanced system safety assessment procedures (1)

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Kazuhiko [Okayama Univ. (Japan)

    2002-02-01

    The past research reports in the area of safety engineering proposed the Computer-aided HAZOP system to be applied to Nuclear Reprocessing Facilities. Automated HAZOP system has great advantage compared with human analysts in terms of accuracy of the results, and time required to conduct HAZOP studies. This report surveys the literature on risk assessment and safety design based on the concept of independent protection layers (IPLs). Furthermore, to improve HAZOP System, counter measures information related to abnormal situation in plants are added to knowledge base in the system. As the result the HAZOP system can give appropriate measures information to protect accidents to uses. Such HAZOP system is applied to analyze the processes, where the ability of the proposed system is verified. (author)

  9. Safety survives privatisation

    Energy Technology Data Exchange (ETDEWEB)

    Cunnigham, P. [Health and Safety Executive, Sheffield (United Kingdom)

    1995-01-01

    The privatisation of British Coal will have no effect on safety standards in the industry since the new companies will still be governed by the same safety regulations. The Health and Safety Executive does not just inspect, it relies also on information exchange, in the surface mining sector particularly through the quarries National Interest Group, since good health and safety working practices save money. Future trends include compliance with the European Community directives on health and safety, although much of this is covered already. 3 figs.

  10. Safety Study in Aviation

    Directory of Open Access Journals (Sweden)

    Marek Štumper

    2016-07-01

    Full Text Available The objective of this article is to provide a brief look at safety studies, which are a necessary part of every change of system or a new system in aviation. The main focus is put on the area of air traffic management, because it affects most of the aviation stakeholders. The article begins with a description of safety and safety assessment of changes in systems. Then it discusses analysis of processes, hazard identification and risk assessment. Main part focuses on Safety studies and briefly describes the elements of the study. At the end, possible ways of safety study evaluation are mentioned.

  11. Nuclear safety in perspective

    DEFF Research Database (Denmark)

    Andersson, K.; Sjöberg, B.M.D.; Lauridsen, Kurt

    2003-01-01

    The aim of the NKS/SOS-1 project has been to enhance common understanding about requirements for nuclear safety by finding improved means of communicat-ing on the subject in society. The project, which has been built around a number of seminars, wassupported by limited research in three sub......-projects: Risk assessment Safety analysis Strategies for safety management The report describes an industry in change due to societal factors. The concepts of risk and safety, safety management and systems forregulatory oversight are de-scribed in the nuclear area and also, to widen the perspective, for other...

  12. Safety & Regulatory Strategy : Food Safety and Innovation

    NARCIS (Netherlands)

    Kalk, C.

    2013-01-01

    Food and feed safety is strictly regulated within the EU. Our team of toxicologists, risk assessors and consultants offers strategic advice and valuable expertise in regulatory affairs and health risk assessment.

  13. Safety in Cryogenics – Safety device sizing

    CERN Document Server

    CERN. Geneva

    2016-01-01

    The calculation is separated in three operations: o The estimation of the loads arriving on the component to protect, o The calculation of the mass flow to evacuate, o And the sizing of the safety device.

  14. Pediatric safety pin ingestion.

    Science.gov (United States)

    Sarihan, H; Kaklikkaya, I; Ozcan, F

    1998-08-01

    Fifteen consecutive children with ingested safety pins were evaluated retrospectively. Eight patients were males and seven were girls. The mean age of the patients was 5.4 years ranging from 7 months to 16 years. Two of 15 patients were mentally retarded Seven safety pins ingestion were noted by parents, three older children applied with safety pin swallowing. Three infants referred with hypersalivation and swallowing difficulty. One of two mentally retarded patients had recurrent aspiration pneumonia, the other had neck abscess. These patients' lesions were detected incidentally by thoracic X-ray. Nine safety pins were at the level of the cricopharyngeus, one at the level of the aortic arch and five at the esophagogastric junction. A right esophagoscopy was used for extraction of safety pins under general anesthesia and endotracheal intubation were used. Before esophagoscopy control plain X-ray was obtained for location of safety pin. Nine safety pins were extracted by esophagoscopy. Three safety pins spontaneously and three during anesthesia induction passed through the esophagus falling down the stomach. Five of these six safety pins were spontaneously extracted without complication. However one open safety pin lodged at the duodenum and laparotomy was required. In this article, etiology and management of safety pin ingestion in children are discussed.

  15. Patient Safety Culture

    DEFF Research Database (Denmark)

    Kristensen, Solvejg

    of health care professional’s behaviour, habits, norms, values, and basic assumptions related to patient care; it is the way things are done. The patient safety culture guides the motivation, commitment to and know-how of the safety management, and how all members of a work place interact. This thesis......Patient safety is highly prioritised in the Danish health care system, never the less, patients are still exposed to risk and harmed every day. Implementation of a patient safety culture has been suggested an effective mean to protect patients against adverse events. Working strategically...... with assessment and development of the patient safety culture is in early days in Denmark. It depends upon valid, reliable and effective methods. The patient safety culture represents a wide range of social phenomena permeating the way of life in a health care. In essence, the safety culture is an aggregation...

  16. Sensitivity analysis of parameters important to nuclear criticality safety of Castor X/28F spent nuclear fuel cask

    Energy Technology Data Exchange (ETDEWEB)

    Leotlela, Mosebetsi J. [Witwatersrand Univ., Johannesburg (South Africa). School of Physics; Koeberg Operating Unit, Johannesburg (South Africa). Regulations and Licensing; Malgas, Isaac [Koeberg Nuclear Power Station, Duinefontein (South Africa). Nuclear Engineering Analysis; Taviv, Eugene [ASARA consultants (PTY) LTD, Johannesburg (South Africa)

    2015-11-15

    In nuclear criticality safety analysis it is essential to ascertain how various components of the nuclear system will perform under certain conditions they may be subjected to, particularly if the components of the system are likely to be affected by environmental factors such as temperature, radiation or material composition. It is therefore prudent that a sensitivity analysis is performed to determine and quantify the response of the output to variation in any of the input parameters. In a fissile system, the output parameter of importance is the k{sub eff}. Therefore, in attempting to prevent reactivity-induced accidents, it is important for the criticality safety analyst to have a quantified degree of response for the neutron multiplication factor to perturbation in a given input parameter. This article will present the results of the perturbation of the parameters that are important to nuclear criticality safety analysis and their respective correlation equations for deriving the sensitivity coefficients.

  17. Skinner's ethical system and consequences for behavior analysts' practice / O sistema ético skinneriano e conseqüências para a prática dos analistas do comportamento

    Directory of Open Access Journals (Sweden)

    Alexandre Dittrich

    2004-01-01

    Full Text Available Starting with a critical analysis of Skinner's ethical system, this paper points to some consequences out of this system for the practice of behavior analysis. Skinner's writings and its conceptual categories are the main source of the arguments presented. Initially, the paper draws an outline of the relation between Skinner's ethical system and selection by consequences as a causal model, proceeding, then, to the analysis of both the descriptive and prescriptive aspects of that system. The paper finishes discussing the implications of these precedent considerations for the professional exercise of behavior analysis. This last part of the paper gives special attention to the role of the behavior analyst as a political agent, and to the need to develop collaborative practices in order to deal with possible tensions between the radical behaviorist ethical system and the values of the people with which the analyst works.

  18. 证券分析师行为与新股市场表现关系研究述评%Relations between Stock Analyst Conduct and IPO Market Performance

    Institute of Scientific and Technical Information of China (English)

    何敏

    2012-01-01

    By studying research papers on relations between stock analyst conduct and the IPO market performance,the author finds that there are abundant literature researches on the role played by stock analysts in the capital market and plenty of research papers focusing on the conduct of analysts and the IPO market performance abroad,wide in the extent and scope,rigorous and complete in terms of theory analysis and experiments,whereas at home,given the short capital market history,limited data resources and the late emerging analyst group,the relative researches are still on the exploratory phase with a few of them associating both factors.%通过对国内外证券分析师行为与新股市场表现的相关文献研究发现,国外目前已有相当数量文献研究证券分析师行为及其在资本市场中的作用,也有不少学者关注分析师行为与新股市场表现的文献,研究范围和视角都比较广阔,无论理论分析还是实证检验都已相当严谨完备。就国内研究而言,鉴于资本市场发展历史短、数据来源有限以及分析师群体出现较晚等原因,相关研究仍处于探索阶段,把分析师行为与新股市场表现结合起来进行研究的文献为数不多。

  19. Intellectual Capital Internet Information Disclosure, Analysts Following and Firm Value%智力资本互联网信息披露、分析师跟踪与企业价值

    Institute of Scientific and Technical Information of China (English)

    蒋艳辉; 李林纯

    2014-01-01

    Based on analyzing the influence of intellectual capital information disclosure on analysts following and enter -prise value , using intermediary variable testing method , this paper makes an empirical study on the relationship among the intellectual capital information disclosure , analysts following and firm value for motherboard A -share market high -tech firms.The results of our study indicate that , intellectual capital Internet information disclosure level and enterprise value is significantly positively correlated; analysts following plays a partial mediation variables role in intellectual capital Internet information disclosure and firm value , as an information intermediary , securities analysts impact on enterprise value, and enterprise web site has become an important way to disclosure intellectual capital information .%基于智力资本互联网信息披露对分析师跟踪、企业价值影响的理论分析,本文采用中介变量检验方法,实证考察了主板A股高新技术企业智力资本互联网信息披露、分析师跟踪与企业价值的关系,发现上市公司智力资本互联网信息披露水平越高,企业价值越大;分析师跟踪在智力资本互联网信息披露与企业价值的关系中发挥部分中介作用,证券分析师作为信息中介对企业价值产生影响,企业网站已成为智力资本信息的重要披露途径。

  20. Safety and the Human Factor.

    Science.gov (United States)

    Smith, Ann

    1982-01-01

    Discusses four elements of safety programs: (1) safety training; (2) safety inspections; (3) accident investigations; and (4) protective safety equipment. Also discusses safety considerations in water/wastewater treatment facilities focusing on falls, drowning hazards, trickling filters, confined space entry, collection/distribution system safety,…

  1. Principles of safety pharmacology.

    Science.gov (United States)

    Pugsley, M K; Authier, S; Curtis, M J

    2008-08-01

    Safety Pharmacology is a rapidly developing discipline that uses the basic principles of pharmacology in a regulatory-driven process to generate data to inform risk/benefit assessment. The aim of Safety Pharmacology is to characterize the pharmacodynamic/pharmacokinetic (PK/PD) relationship of a drug's adverse effects using continuously evolving methodology. Unlike toxicology, Safety Pharmacology includes within its remit a regulatory requirement to predict the risk of rare lethal events. This gives Safety Pharmacology its unique character. The key issues for Safety Pharmacology are detection of an adverse effect liability, projection of the data into safety margin calculation and finally clinical safety monitoring. This article sets out to explain the drivers for Safety Pharmacology so that the wider pharmacology community is better placed to understand the discipline. It concludes with a summary of principles that may help inform future resolution of unmet needs (especially establishing model validation for accurate risk assessment). Subsequent articles in this issue of the journal address specific aspects of Safety Pharmacology to explore the issues of model choice, the burden of proof and to highlight areas of intensive activity (such as testing for drug-induced rare event liability, and the challenge of testing the safety of so-called biologics (antibodies, gene therapy and so on.).

  2. NASA System Safety Handbook. Volume 1; System Safety Framework and Concepts for Implementation

    Science.gov (United States)

    Dezfuli, Homayoon; Benjamin, Allan; Everett, Christopher; Smith, Curtis; Stamatelatos, Michael; Youngblood, Robert

    2011-01-01

    unrtainties represents a method of probabilistic thinking wherein the analyst and decision makers recognize possible outcomes other than the outcome perceived to be "most likely." Without this type of analysis, it is not possible to determine the worth of an analysis product as a basis for making decisions related to safety and mission success. In line with these considerations the handbook does not take a hazard-analysis-centric approach to system safety. Hazard analysis remains a useful tool to facilitate brainstorming but does not substitute for a more holistic approach geared to a comprehensive identification and understanding of individual risk issues and their contributions to aggregate safety risks. The handbook strives to emphasize the importance of identifying the most critical scenarios that contribute to the risk of not meeting the agreed-upon safety objectives and requirements using all appropriate tools (including but not limited to hazard analysis). Thereafter, emphasis shifts to identifying the risk drivers that cause these scenarios to be critical and ensuring that there are controls directed toward preventing or mitigating the risk drivers. To address these and other areas, the handbook advocates a proactive, analytic-deliberative, risk-informed approach to system safety, enabling the integration of system safety activities with systems engineering and risk management processes. It emphasizes how one can systematically provide the necessary evidence to substantiate the claim that a system is safe to within an acceptable risk tolerance, and that safety has been achieved in a cost-effective manner. The methodology discussed in this handbook is part of a systems engineering process and is intended to be integral to the system safety practices being conducted by the NASA safety and mission assurance and systems engineering organizations. The handbook posits that to conclude that a system is adequately safe, it is necessary to consider a set of safety claims that

  3. Formal Safety versus Real Safety: Quantitative and Qualitative Approaches to Safety Culture – Evidence from Estonia

    Directory of Open Access Journals (Sweden)

    Järvis Marina

    2016-10-01

    Full Text Available This paper examines differences between formal safety and real safety in Estonian small and medium-sized enterprises. The results reveal key issues in safety culture assessment. Statistical analysis of safety culture questionnaires showed many organisations with an outstanding safety culture and positive safety attitudes. However, qualitative data indicated some important safety weaknesses and aspects that should be included in the process of evaluation of safety culture in organisations.

  4. Safety advice sheets

    CERN Multimedia

    HSE Unit

    2013-01-01

    You never know when you might be faced with questions such as: when/how should I dispose of a gas canister? Where can I find an inspection report? How should I handle/store/dispose of a chemical substance…?   The SI section of the DGS/SEE Group is primarily responsible for safety inspections, evaluating the safety conditions of equipment items, premises and facilities. On top of this core task, it also regularly issues “Safety Advice Sheets” on various topics, designed to be of assistance to users but also to recall and reinforce safety rules and procedures. These clear and concise sheets, complete with illustrations, are easy to display in the appropriate areas. The following safety advice sheets have been issued so far: Other sheets will be published shortly. Suggestions are welcome and should be sent to the SI section of the DGS/SEE Group. Please send enquiries to general-safety-visits.service@cern.ch.

  5. Safety objectives for 2014

    CERN Multimedia

    HSE Unit

    2014-01-01

    This is the third year in which the CERN Management has presented annual safety objectives for the Organization, the “HSE Objectives”.   The HSE objectives for 2014, which were announced by the Director-General at his traditional New Year’s address to the staff and were presented at the first Enlarged Directorate meeting of the year, have been drawn up and agreed in close collaboration between the DSOs, the HSE Unit and the DG himself. From safety in the workplace to radiation and environmental protection, the document emphasises that “Safety is a priority for CERN” and that safety policy is a key element in how the Organization is run. And, like all policies, it generates objectives that “serve as a general framework for action”. The HSE objectives are broken down into the following fields: occupational health and safety on sites and in the workplace, radiation protection, radiation safety, environmental protection, emerge...

  6. Reliability and safety engineering

    CERN Document Server

    Verma, Ajit Kumar; Karanki, Durga Rao

    2016-01-01

    Reliability and safety are core issues that must be addressed throughout the life cycle of engineering systems. Reliability and Safety Engineering presents an overview of the basic concepts, together with simple and practical illustrations. The authors present reliability terminology in various engineering fields, viz.,electronics engineering, software engineering, mechanical engineering, structural engineering and power systems engineering. The book describes the latest applications in the area of probabilistic safety assessment, such as technical specification optimization, risk monitoring and risk informed in-service inspection. Reliability and safety studies must, inevitably, deal with uncertainty, so the book includes uncertainty propagation methods: Monte Carlo simulation, fuzzy arithmetic, Dempster-Shafer theory and probability bounds. Reliability and Safety Engineering also highlights advances in system reliability and safety assessment including dynamic system modeling and uncertainty management. Cas...

  7. TWRS safety management plan

    Energy Technology Data Exchange (ETDEWEB)

    Popielarczyk, R.S., Westinghouse Hanford

    1996-08-01

    The Tank Waste Remediation System (TWRS) Safety Management Program Plan for development, implementation and maintenance of the tank farm authorization basis is described. The plan includes activities and procedures for: (a) Updating the current Interim Safety Basis, (b) Development,implementation and maintenance of a Basis for Interim Operations, (c) Development, implementation and maintenance of the Final Safety Analyses Report, (d) Development and implementation of a TWRS information Management System for monitoring the authorization basis.

  8. Hydrogen Technologies Safety Guide

    Energy Technology Data Exchange (ETDEWEB)

    Rivkin, C. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Burgess, R. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Buttner, W. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2015-01-01

    The purpose of this guide is to provide basic background information on hydrogen technologies. It is intended to provide project developers, code officials, and other interested parties the background information to be able to put hydrogen safety in context. For example, code officials reviewing permit applications for hydrogen projects will get an understanding of the industrial history of hydrogen, basic safety concerns, and safety requirements.

  9. Food Safety & Standards

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ An increasing number of people have realized that food safety is an important issue for public health. It not only concerns public health and safety, but also has direct influence on national economic progress and social development. The development and implementation of food safety standards play a vital role in protecting public health, as well as in standardizing and facilitating the sound development of food production and business.

  10. Principles of electrical safety

    CERN Document Server

    Sutherland, Peter E

    2015-01-01

    Principles of Electrical Safety discusses current issues in electrical safety, which are accompanied by series' of practical applications that can be used by practicing professionals, graduate students, and researchers. .  Provides extensive introductions to important topics in electrical safety Comprehensive overview of inductance, resistance, and capacitance as applied to the human body Serves as a preparatory guide for today's practicing engineers

  11. Thermal reactor safety

    Energy Technology Data Exchange (ETDEWEB)

    1980-06-01

    Information is presented concerning new trends in licensing; seismic considerations and system structural behavior; TMI-2 risk assessment and thermal hydraulics; statistical assessment of potential accidents and verification of computational methods; issues with respect to improved safety; human factors in nuclear power plant operation; diagnostics and activities in support of recovery; LOCA transient analysis; unresolved safety issues and other safety considerations; and fission product transport.

  12. Research on the Impact of Institutional Holdings on Analysts'Herd Behavior%机构投资持股对分析师羊群行为影响研究

    Institute of Scientific and Technical Information of China (English)

    姚禄仕; 童宣群; 任诚

    2013-01-01

    分析师作为资本市场上连接公司和投资者的重要信息中介,其盈余预测的羊群行为很大程度上会影响到投资者的投资价值判断。因此,对我国分析师盈余预测羊群行为与上市公司机构投资持股的关系进行理论和实证的研究,有助于强化我国投资者的理性投资。从上市公司的角度出发,以2008-2012年我国所有上市公司的盈余预测报告和各年季报为研究对象,通过运用excel、spss等软件进行相关性分析和回归统计分析,结果表明证券分析师盈余预测存在羊群行为以及机构持股信息对分析师羊群行为具有显著影响。%Analyst is the important information intermediary between companies and investors in the capital market ,and analysts'herd behavior in earnings forecasts will largely affect the investors'in-vestment judgments .In this paper ,a theoretical and empirical research on the relationship between the analysts'herding of earnings forecasts and the institutional investors with holdings in listed compa-nies is carried out ,w hich can provide a reference for the investors'rational investment in China .From the perspective of listed companies ,and taking the earnings forecast reports and quarterly reports of all listed companies in China from 2008 to 2012 as the research object ,the correlation analysis and the regression analysis are conducted by using the excelland spss software .The results show that the herd behavior of securities analysts in earnings forecasts exists and the institutional ow nership information has a significant influence on the herd behavior of securities analysts .

  13. Bathroom safety - children

    Science.gov (United States)

    ... sure your child's daycare also follows these guidelines. Images Child safety References American Academy of Pediatrics: Committee on Injury, Violence, and Poison Prevention. Policy statement -- prevention of drowning. ...

  14. Light water reactor safety

    CERN Document Server

    Pershagen, B

    2013-01-01

    This book describes the principles and practices of reactor safety as applied to the design, regulation and operation of light water reactors, combining a historical approach with an up-to-date account of the safety, technology and operating experience of both pressurized water reactors and boiling water reactors. The introductory chapters set out the basic facts upon which the safety of light water reactors depend. The central section is devoted to the methods and results of safety analysis. The accidents at Three Mile Island and Chernobyl are reviewed and their implications for light wate

  15. Safety Study in Aviation

    OpenAIRE

    2016-01-01

    The objective of this article is to provide a brief look at safety studies, which are a necessary part of every change of system or a new system in aviation. The main focus is put on the area of air traffic management, because it affects most of the aviation stakeholders. The article begins with a description of safety and safety assessment of changes in systems. Then it discusses analysis of processes, hazard identification and risk assessment. Main part focuses on Safety studies and briefly...

  16. Lift truck safety review

    Energy Technology Data Exchange (ETDEWEB)

    Cadwallader, L.C.

    1997-03-01

    This report presents safety information about powered industrial trucks. The basic lift truck, the counterbalanced sit down rider truck, is the primary focus of the report. Lift truck engineering is briefly described, then a hazard analysis is performed on the lift truck. Case histories and accident statistics are also given. Rules and regulations about lift trucks, such as the US Occupational Safety an Health Administration laws and the Underwriter`s Laboratories standards, are discussed. Safety issues with lift trucks are reviewed, and lift truck safety and reliability are discussed. Some quantitative reliability values are given.

  17. Improved safety at CERN

    CERN Multimedia

    2006-01-01

    As announced in Weekly Bulletin No. 43/2006, a new approach to the implementation of Safety at CERN has been decided, which required taking some managerial decisions. The guidelines of the new approach are described in the document 'New approach to Safety implementation at CERN', which also summarizes the main managerial decisions I have taken to strengthen compliance with the CERN Safety policy and Rules. To this end I have also reviewed the mandates of the Safety Commission and the Safety Policy Committee (SAPOCO). Some details of the document 'Safety Policy at CERN' (also known as SAPOCO42) have been modified accordingly; its essential principles, unchanged, remain the basis for the safety policy of the Organisation. I would also like to inform you that I have appointed Dr M. Bona as the new Head of the Safety Commission until 31.12.2008, and that I will proceed soon to the appointment of the members of the new Safety Policy Committee. All members of the personnel are deemed to have taken note of the d...

  18. FOOD SAFETY TESTING LABORATORY

    Data.gov (United States)

    Federal Laboratory Consortium — This laboratory develops screening assays, tests and modifies biosensor equipment, and optimizes food safety testing protocols for the military and civilian sector...

  19. Training safely, Training safety

    Directory of Open Access Journals (Sweden)

    Jianjun Wu

    2014-09-01

    Full Text Available It is the basic requirement of maritime safety education to guarantee the safety of teaching operation while training the crew's occupation safety capability. Marine Training Center of Shanghai Maritime University has undertaken the practical teaching of "marine survival" for many years and come up with the whole safety procedures of training. Based on the requirements of SOLAS convention and regulations of STCW over crew training, this paper introduces the safety allocation, utilization and maintenance of teaching equipments. Through the investigation of the safety situation of students' practical operation, the safety teaching method named "four in one" has been put forward, which includes the pre-teaching safety precaution, the whole monitor during the teaching process, the post-teaching summary evaluation, and the reset and standby of teaching facilities. Finally, during the learning and training of "marine survival", crews and students are called on to place priority on personal safety rather than acquisition of knowledge and skills. Only in this way can they be capable of self-protection and protection of others in the career of seafaring.

  20. Lawyers, Accountants and Financial Analysts: The “Architects” of the New EU Regime of Corporate Accountability

    Directory of Open Access Journals (Sweden)

    David Monciardini

    2016-09-01

    Full Text Available International accounting rules are increasingly under pressure as they are considered inadequate to respond to major changes in the way business is conducted, how it creates value and the context in which operates. The paper identifies and juxtaposes two regulatory trends in this re-definition of traditional accounting: ‘accounting for intangible assets’ and ‘corporate social accountability’. They are partially overlapping and both demand to go beyond accounting for physical and financial assets. However, they are underpinned by different rationales and supported by competing professional claims. Deploying a reflexive socio-legal approach, the article outlines a preliminary symbolic ‘archaeology’ of these regulatory trends. Drawing on interviews and documents analysis, it highlights the role of three professional communities in shaping regulatory changes: international accountants, activist-lawyers and financial analysts. Competing for the definition of what counts and what has value, they are generating an intriguing debate about the boundaries between business and society. Las normas internacionales de contabilidad están bajo una presión cada vez mayor, ya que se consideran inadecuadas para responder a los grandes cambios que se están produciendo en la forma en que se dirigen las empresas, cómo se crea valor y el contexto en el que se opera. El artículo identifica y yuxtapone dos tendencias reguladoras en esta redefinición de la contabilidad tradicional: "contabilidad de los activos intangibles" y "responsabilidad social empresarial". Se superponen parcialmente y ambas exigen ir más allá de la contabilidad de los activos físicos y financieros. Sin embargo, están respaldadas por distintas razones y cuentan con el apoyo de profesionales competentes. Implementando un enfoque socio-jurídico reflexivo, el artículo describe una "arqueología" preliminar simbólica de estas tendencias regulatorias. A partir de entrevistas y

  1. A Silent Safety Program

    Science.gov (United States)

    Goodin, James Ronald

    2006-01-01

    NASA's Columbia Accident Investigation Board (CAIB) referred 8 times to the NASA "Silent Safety Program." This term, "Silent Safety Program" was not an original observation but first appeared in the Rogers Commission's Investigation of the Challenger Mishap. The CAIB on page 183 of its report in the paragraph titled 'Encouraging Minority Opinion,' stated "The Naval Reactor Program encourages minority opinions and "bad news." Leaders continually emphasize that when no minority opinions are present, the responsibility for a thorough and critical examination falls to management. . . Board interviews revealed that it is difficult for minority and dissenting opinions to percolate up through the agency's hierarchy. . ." The first question and perhaps the only question is - what is a silent safety program? Well, a silent safety program may be the same as the dog that didn't bark in Sherlock Holmes' "Adventure of the Silver Blaze" because system safety should behave as a devil's advocate for the program barking on every occasion to insure a critical review inclusion. This paper evaluates the NASA safety program and provides suggestions to prevent the recurrence of the silent safety program alluded to in the Challenger Mishap Investigation. Specifically targeted in the CAM report, "The checks and balances the safety system was meant to provide were not working." A silent system safety program is not unique to NASA but could emerge in any and every organization. Principles developed by Irving Janis in his book, Groupthink, listed criteria used to evaluate an organization's cultural attributes that allows a silent safety program to evolve. If evidence validates Jams's criteria, then Jams's recommendations for preventing groupthink can also be used to improve a critical evaluation and thus prevent the development of a silent safety program.

  2. Safety Training: Basic Safety and Access Courses

    CERN Multimedia

    Antonella Vignes

    2005-01-01

    Objective The purpose of the basic safety courses is to increase awareness for everyone working on the CERN site (CERN staff, associates, outside companies, students and apprentices) of the various existing on-site hazards, and how to recognize and avoid them. Safety course changes The current organization for basic safety courses is changing. There will be two main modifications: the organization of the courses and the implementation of a specific new training course for the LHC machine during the LHC tests and hardware commissioning phase. Organizational changes This concerns the existing basic safety training, currently called level1, level2 and level3. Under the new procedure, a video will be projected in registration building 55 and will run every day at 14.00 and 15.00 in English. The duration of the video will be 50 minutes. The course contents will be the same as the slides currently used, plus a video showing real situations. With this new organization, attendees will systematically follow the...

  3. Safety Training: basic safety and access courses

    CERN Multimedia

    2005-01-01

    Objective The purpose of the basic safety courses is to increase awareness for everyone working on the CERN site (CERN staff, associates, outside companies, students and apprentices) of the various hazards existing on site, and how to recognise and avoid them. Safety course changes The current organisation of basic safety courses is changing. There will be two main modifications: the organisation of the courses and the implementation of a specific new training course for the LHC machine during the LHC tests and hardware commissioning phase. Organisational changes This concerns the existing basic safety training, currently called level 1, level 2 and level 3. Under the new procedure, a video will be projected in registration building 55 and will run every day at 14.00 and 15.00 in English. The duration of the video will be 50 minutes. The course contents will be the same as the slides currently used, plus a video showing real situations. With this new organization, participants will systematically follow...

  4. Radiological Safety Handbook.

    Science.gov (United States)

    Army Ordnance Center and School, Aberdeen Proving Ground, MD.

    Written to be used concurrently with the U.S. Army's Radiological Safety Course, this publication discusses the causes, sources, and detection of nuclear radiation. In addition, the transportation and disposal of radioactive materials are covered. The report also deals with the safety precautions to be observed when working with lasers, microwave…

  5. Safety Code A12

    CERN Multimedia

    SC Secretariat

    2005-01-01

    Please note that the Safety Code A12 (Code A12) entitled "THE SAFETY COMMISSION (SC)" is available on the web at the following url: https://edms.cern.ch/document/479423/LAST_RELEASED Paper copies can also be obtained from the SC Unit Secretariat, e-mail: sc.secretariat@cern.ch SC Secretariat

  6. Safety instruction no 50

    CERN Multimedia

    Secrétariat SC

    2004-01-01

    Please note that the safety instruction no 50 (IS 50) entitled 'Safety Coordination on CERN Worksites' is available on the web at the following url: https://edms.cern.ch/document/479454/LAST_RELEASED Paper copies can also be obtained from the SC unit Secretariat, email: sc.secretariat@cern.ch SC Secretariat

  7. Aviation safety and ICAO

    NARCIS (Netherlands)

    Huang, Jiefang

    2009-01-01

    The thesis addresses the issue of aviation safety under the rule of law. Aviation safety is a global concern. While air transport is considered a safe mode of travel, it is susceptible to inherent risks of flight, the use of force, and terrorist acts. Consequently, within the framework of the

  8. Nuclear safety in perspective

    Energy Technology Data Exchange (ETDEWEB)

    Andersson, K. [Karinta-Konsult HB (Sweden); Sjoeberg, B.M.D. [Norwegian Univ. of Scince and Technology (Norway); Larudisen, K. [Risoe National Lab., Roskilde (Denmark); Wahlstroem, B. [VTT Automation (Finland)

    2002-06-01

    The aim of the NKS/SOS-1 project has been to enhance common understanding about requirements for nuclear safety by finding improved means of communicating on the subject in society. The project, which has been built around a number of seminars, was supported by limited research in three sub-projects: 1) Risk assessment, 2) Safety analysis, and 3) Strategies for safety management. The report describes an industry in change due to societal factors. The concepts of risk and safety, safety management and systems for regulatory oversight are described in the nuclear area and also, to widen the perspective, for other industrial areas. Transparency and public participation are described as key elements in good risk communication, and case studies are given. Environmental Impact Assessment and Strategic Environmental Assessment are described as important overall processes within which risk communication can take place. Safety culture, safety indicators and quality systems are important concepts in the nuclear safety area are very useful, but also offer important challenges for the future. They have been subject to special attention in the project. (au)

  9. Structural safety during construction

    NARCIS (Netherlands)

    Terwel, K.C.; Mud, M.; Frijters, A.

    2014-01-01

    Structural safety during construction is a main concern for the building industry. Collapses of temporary structures or incomplete permanent structures are a threat for the safety of persons. Based on data from Dutch Labour Inspectorate this study concluded that approximately 20% of the fatalities

  10. Roads to Safety.

    Science.gov (United States)

    Hauer, Ezra

    1991-01-01

    Contends that the level of safety built into roads is largely unpremeditated and that roads and highways are not as safe as they might be. Discusses practices, standards, and deficiencies in highway and traffic safety related to geometric design and traffic engineering. Recommends increased transportation engineering professionalism and public…

  11. Safety Behaviors and Stuttering

    Science.gov (United States)

    Lowe, Robyn; Helgadottir, Fjola; Menzies, Ross; Heard, Rob; O'Brian, Sue; Packman, Ann; Onslow, Mark

    2017-01-01

    Purpose: Those who are socially anxious may use safety behaviors during feared social interactions to prevent negative outcomes. Safety behaviors are associated with anxiety maintenance and poorer treatment outcomes because they prevent fear extinction. Social anxiety disorder is often comorbid with stuttering. Speech pathologists reported in a…

  12. Safety in Aquaculture

    Science.gov (United States)

    Durborow, Robert M.; Myers, Melvin L.

    2016-01-01

    In this article, occupational safety interventions for agriculture-related jobs, specifically in aquaculture, are reviewed. Maintaining quality of life and avoiding economic loss are two areas in which aquaculturists can benefit by incorporating safety protocols and interventions on their farms. The information in this article is based on farm…

  13. Subjective safety in traffic.

    NARCIS (Netherlands)

    2012-01-01

    The term ‘subjective safety in traffic’ refers to people feeling unsafe in traffic or, more generally, to anxiety regarding being unsafe in traffic for oneself and/or others. Subjective safety in traffic can lead to road users limiting their mobility and social activities, which is one of the

  14. Aviation safety and ICAO

    NARCIS (Netherlands)

    Huang, Jiefang

    2009-01-01

    The thesis addresses the issue of aviation safety under the rule of law. Aviation safety is a global concern. While air transport is considered a safe mode of travel, it is susceptible to inherent risks of flight, the use of force, and terrorist acts. Consequently, within the framework of the Intern

  15. Subjective safety in traffic.

    NARCIS (Netherlands)

    2012-01-01

    The term ‘subjective safety in traffic’ refers to people feeling unsafe in traffic or, more generally, to anxiety regarding being unsafe in traffic for oneself and/or others. Subjective safety in traffic can lead to road users limiting their mobility and social activities, which is one of the reason

  16. Elements of nuclear safety

    CERN Document Server

    Libmann, Jacques

    1996-01-01

    This basically educational book is intended for all involved in nuclear facility safety. It dissects the principles and experiences conducive to the adoption of attitudes compliant with what is now known as "safety culture". This book is accessible to a wide range of readers.

  17. Safety analysis for `Fugen`

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-10-01

    The improvement of safety in nuclear power stations is an important proposition. Therefore also as to the safety evaluation, it is important to comprehensively and systematically execute it by referring to the operational experience and the new knowledge which is important for the safety throughout the period of use as well as before the construction and the start of operation of nuclear power stations. In this report, the results when the safety analysis for ``Fugen`` was carried out by referring to the newest technical knowledge are described. As the result, it was able to be confirmed that the safety of ``Fugen`` has been secured by the inherent safety and the facilities which were designed for securing the safety. The basic way of thinking on the safety analysis including the guidelines to be conformed to is mentioned. As to the abnormal transient change in operation and accidents, their definition, the events to be evaluated and the standards for judgement are reported. The matters which were taken in consideration at the time of the analysis are shown. The computation programs used for the analysis were REACT, HEATUP, LAYMON, FATRAC, SENHOR, LOTRAC, FLOOD and CONPOL. The analyses of the abnormal transient change in operation and accidents are reported on the causes, countermeasures, protective functions and results. (K.I.)

  18. 顶级券商的明星分析师荐股评级更有价值么?——基于券商声誉、分析师声誉的实证研究%Do Star Analysts' Recommendations from Top Brokers have more Investment Value?An Empirical Study Based on Reputation

    Institute of Scientific and Technical Information of China (English)

    王宇熹; 洪剑峭; 肖峻

    2012-01-01

    利用2003-2009年《新财富》杂志评选作为分析师声誉和券商声誉代理变量,结合超过54000条分析师推荐评级样本,从投资者角度检验了券商声誉、分析师声誉与分析师荐股评级价值之间的短期关系和长期关系,研究结果发现:在评级公告日,“买入/增持”,“中性”,“减持/卖出”评级分组的超常收益率与分析师声誉和券商声誉之间存在不同的影响规律.通过长期关系检验还发现牛市阶段,非顶级券商明星分析师“买入/增持”评级的投资价值高于顶级券商明星分析师,但在熊市阶段,非顶级券商非明星分析师“买入/增持”评级投资价值最高,顶级券商明星分析师投资价值最低.顶级券商和非顶级券商的明星分析师“中性”评级投资价值低,投资者容易错失投资机会.顶级券商明星分析师“减持/卖出”评级投资价值最高;非顶级券商明星分析师“减持/卖出”评级投资价值最低.最后提出了维护分析师证券研究报告独立性的四条政策建议.%Using the New Fortune Magazine's star analysts ranking as the agent of reputation, combined with analysts' stock rating samples exceeding 54000, this paper tests short-term and long-term relationship between analyst reputation and the investment value of the recommendation. The results show that the investment value from different groups of recommendation samples take on different correlation with brokers' reputation and analysts' reputation. In the first part, the short-term model examines the relationship between analyst recommendation performance and reputation. Market-adjusted return of recommended stock on the announcement day is adopted as the agent of analyst' s recommendation performance to regress on specific explanatory and control variables. If more than one analyst recommendation on a particular stock, then this stock will appear multiple times in the regression, once for each

  19. Medication safety in hospitals.

    Science.gov (United States)

    Kirke, C

    2009-01-01

    Medication error and adverse drug reactions occur frequently, leading to a high burden of patient harm in the hospital setting. Many Irish hospitals have established medication safety initiatives, designed to encourage reporting and learning to improve medication use processes and therefore patient safety. Eight Irish hospitals or hospital networks provided data from voluntary medication safety incident and near miss reporting programmes for pooled analysis of events occurring between 1st January 2006 and 30th June 2007. 6179 reports were received in total (mean 772 per hospital; range 96-1855). 95% of reports did not involve patient harm. Forty seven percent of reports related to the prescribing stage of the medication use process, 40% to the administration stage and 9% to the pharmacy dispensing stage. This data is published to increase awareness of this key patient safety issue, to share learning from these incidents and near misses and to encourage a more open patient safety culture.

  20. Formalizing Probabilistic Safety Claims

    Science.gov (United States)

    Herencia-Zapana, Heber; Hagen, George E.; Narkawicz, Anthony J.

    2011-01-01

    A safety claim for a system is a statement that the system, which is subject to hazardous conditions, satisfies a given set of properties. Following work by John Rushby and Bev Littlewood, this paper presents a mathematical framework that can be used to state and formally prove probabilistic safety claims. It also enables hazardous conditions, their uncertainties, and their interactions to be integrated into the safety claim. This framework provides a formal description of the probabilistic composition of an arbitrary number of hazardous conditions and their effects on system behavior. An example is given of a probabilistic safety claim for a conflict detection algorithm for aircraft in a 2D airspace. The motivation for developing this mathematical framework is that it can be used in an automated theorem prover to formally verify safety claims.

  1. Understanding Clinical Alarm Safety.

    Science.gov (United States)

    Lukasewicz, Carol L; Mattox, Elizabeth Andersson

    2015-08-01

    Patient safety organizations and health care accreditation agencies recognize the significance of clinical alarm hazards. The Association for the Advancement of Medical Instrumentation, a nonprofit organization focused on development and use of safe and effective medical equipment, identifies alarm management as a major issue for health care organizations. ECRI Institute, a nonprofit organization that researches approaches for improving patient safety and quality of care, identifies alarm hazards as the most significant of the "Top Ten Health Technology Hazards" for 2014. A new Joint Commission National Patient Safety Goal focusing on clinical alarm safety contains new requirements for accredited hospitals to be fully implemented by 2016. Through a fictional unfolding case study, this article reviews selected contributing factors to clinical alarm hazards present in inpatient, high-acuity settings. Understanding these factors improves contributions by nurses to clinical alarm safety practice.

  2. Information Extraction for System-Software Safety Analysis: Calendar Year 2008 Year-End Report

    Science.gov (United States)

    Malin, Jane T.

    2009-01-01

    This annual report describes work to integrate a set of tools to support early model-based analysis of failures and hazards due to system-software interactions. The tools perform and assist analysts in the following tasks: 1) extract model parts from text for architecture and safety/hazard models; 2) combine the parts with library information to develop the models for visualization and analysis; 3) perform graph analysis and simulation to identify and evaluate possible paths from hazard sources to vulnerable entities and functions, in nominal and anomalous system-software configurations and scenarios; and 4) identify resulting candidate scenarios for software integration testing. There has been significant technical progress in model extraction from Orion program text sources, architecture model derivation (components and connections) and documentation of extraction sources. Models have been derived from Internal Interface Requirements Documents (IIRDs) and FMEA documents. Linguistic text processing is used to extract model parts and relationships, and the Aerospace Ontology also aids automated model development from the extracted information. Visualizations of these models assist analysts in requirements overview and in checking consistency and completeness.

  3. Safety management practices and safety behaviour: assessing the mediating role of safety knowledge and motivation.

    Science.gov (United States)

    Vinodkumar, M N; Bhasi, M

    2010-11-01

    Safety management practices not only improve working conditions but also positively influence employees' attitudes and behaviours with regard to safety, thereby reducing accidents in workplace. This study measured employees' perceptions on six safety management practices and self-reported safety knowledge, safety motivation, safety compliance and safety participation by conducting a survey using questionnaire among 1566 employees belonging to eight major accident hazard process industrial units in Kerala, a state in southern part of India. The reliability and unidimesionality of all the scales were found acceptable. Path analysis using AMOS-4 software showed that some of the safety management practices have direct and indirect relations with the safety performance components, namely, safety compliance and safety participation. Safety knowledge and safety motivation were found to be the key mediators in explaining these relationships. Safety training was identified as the most important safety management practice that predicts safety knowledge, safety motivation, safety compliance and safety participation. These findings provide valuable guidance for researchers and practitioners for identifying the mechanisms by which they can improve safety of workplace.

  4. Managing electrical safety

    CERN Document Server

    Wiggins, James H, Jr

    2001-01-01

    Managing Electrical Safety provides an overview of electric basics, hazards, and established standards that enables you to understand the hazards you are likely to encounter in your workplace. Focusing on typical industrial environments-which utilize voltages much higher than household or office circuits-the author identifies the eight key components of an electrical safety program and examines each using a model safety management process. You'll learn how to identify electrical hazards, how to prescribe necessary electrical Personal Protective Equipment, how to ensure that equipment is de-ene

  5. LTE for public safety

    CERN Document Server

    Liebhart, Rainer; Wong, Curt; Merkel , Jürgen

    2015-01-01

    The aim of the book is to educate government agencies, operators, vendors and other regulatory institutions how LTE can be deployed to serve public safety market and offer regulatory / public safety features. It is written in such a way that it can be understood by both technical and non-technical personnel with just introductory knowledge in wireless communication. Some sections and chapters about public safety services offered by LTE network are intended to be understood by anyone with no knowledge in wireless communication.

  6. Food Safety Concerns

    Institute of Scientific and Technical Information of China (English)

    HUYONG

    2004-01-01

    In China, there is an old saying:food is the first necessity of humans. The main concern of the Chinese used to be the security of the food supply rather than the safety of the food itself. However,after a long time fighting food shortages,China became self-sufficient in food in 1995. At this time, the country began for the first time to regulate food safety. Yet China has still not established a legal systern efficient in ensuring this safety. Many problems are rooted in the administration regime and China's priority of economic development.

  7. Is Safety in Danger?

    DEFF Research Database (Denmark)

    Broncano-Berrocal, Fernando

    2014-01-01

    In “Knowledge Under Threat” (Philosophy and Phenomenological Research 2012), Tomas Bogardus proposes a counterexample to the safety condition for knowledge. Bogardus argues that the case demonstrates that unsafe knowledge is possible. I argue that the case just corroborates the well-known require...... offer a diagnosis of a common error about the kind of cases that are typically considered potential counterexamples to the necessity of the epistemic condition: proponents of the alleged counterexamples mistake a strong condition that I call super-safety for safety...

  8. Nuclear regulation and safety

    Energy Technology Data Exchange (ETDEWEB)

    Hendrie, J.M.

    1982-01-01

    Nuclear regulation and safety are discussed from the standpoint of a hypothetical country that is in the process of introducing a nuclear power industry and setting up a regulatory system. The national policy is assumed to be in favor of nuclear power. The regulators will have responsibility for economic, reliable electric production as well as for safety. Reactor safety is divided into three parts: shut it down, keep it covered, take out the afterheat. Emergency plans also have to be provided. Ways of keeping the core covered with water are discussed. (DLC)

  9. Practical Patient Safety

    CERN Document Server

    Reynard, John; Stevenson, Peter

    2009-01-01

    Following recent high profile cases of surgical error in the UK and USA, patient safety has become a key issue in healthcare, now placed at heart of junior doctor's training. Errors made by doctors are very similar to those made in other high risk organisations, such as aviation, nuclear and petrochemical industries. Practical Patient Safety aims to demonstrate how core principles of safety from these industries can be applied in surgical and medical practice, in particular throughtraining for health care professionals and healthcare managers.Whilst theoretical aspects of risk management form

  10. An Empirical Study of Institutional Investors and Analyst Conflicts of Interest%机构投资者与分析师利益冲突实证研究

    Institute of Scientific and Technical Information of China (English)

    郭建文; 郭茜

    2015-01-01

    As intermediaries of stock market, analysts should take an independent position when they issue investment ratings and earnings forecasts. However, subject to brokerage firms, the analysts tend to publish optimistically biased investment advice due to conflicts of interest. From the perspective of empirical analysis, contradiction exists between year-end investment ratings and earnings forecasts. Statistical analysis verifies the drastic abnormality in the recommendations of the listed firms heavily held by fund, compared with the others. This paper proves that the pressure from institutional investors is a major contributor to analysts' conflicts of interest, which constitute empirical evidence for regulating domestic securities industry.%作为证券市场的中介方,分析师做投资评级和盈利预测时应有独立客观的立场,但隶属于券商的分析师可能因利益冲突而发布具有乐观倾向的投资建议。从实证分析的角度看,分析师在年末所做的投资评级和盈利预测之间存在矛盾,验证了基金重仓股相比非基金重仓股存在显著的年末异象。统计分析证明:机构投资者的压力是分析师利益冲突的重要影响因素,这为规范国内证券行业提供了实证支持。

  11. Relationship of safety culture and process safety

    Energy Technology Data Exchange (ETDEWEB)

    Olive, Claire [Mary Kay O' Connor Process Safety Center, Chemical Engineering Department, Texas A and M University System, College Station, TX 77843-3122 (United States); O' Connor, T. Michael [Mary Kay O' Connor Process Safety Center, Chemical Engineering Department, Texas A and M University System, College Station, TX 77843-3122 (United States); Mannan, M. Sam [Mary Kay O' Connor Process Safety Center, Chemical Engineering Department, Texas A and M University System, College Station, TX 77843-3122 (United States)]. E-mail: mannan@tamu.edu

    2006-03-17

    Throughout history, humans have gathered in groups for social, religious, and industrial purposes. As the conglomeration of people interact, a set of underlying values, beliefs, and principles begins to develop that serve to guide behavior within the group. These 'guidelines' are commonly referred to as the group culture. Modern-day organizations, including corporations, have developed their own unique cultures derived from the diversity of the organizational interests and the background of the employees. Safety culture, a sub-set of organizational culture, has been a major focus in recent years. This is especially true in the chemical industry due to the series of preventable, safety-related disasters that occurred in the late seventies and eighties. Some of the most notable disasters, during this time period, occurred at Bhopal, Flixborough, and Seveso. However, current events, like the September 11th terrorist attacks and the disintegration of the Columbia shuttle, have caused an assessment of safety culture in a variety of other organizations.

  12. Systems Safety and Engineering Division

    Data.gov (United States)

    Federal Laboratory Consortium — Volpe's Systems Safety and Engineering Division conducts engineering, research, and analysis to improve transportation safety, capacity, and resiliency. We provide...

  13. MRI Safety during Pregnancy

    Science.gov (United States)

    ... News Physician Resources Professions Site Index A-Z MRI Safety During Pregnancy Magnetic resonance imaging (MRI) Illness ... during the exam? Contrast material MRI during pregnancy Magnetic resonance imaging (MRI) If you are pregnant and your doctor ...

  14. Campus Fire Safety Today.

    Science.gov (United States)

    Thompson, Mike

    2001-01-01

    Reviews information on recent college and university dormitory fire fatalities, and highlights five examples of building features reported to be major contributing factors in residence-hall fires. Explains how public awareness and expectations are affecting school dormitory safety. (GR)

  15. Sports and Exercise Safety

    Science.gov (United States)

    ... Injuries Sports and Concussions Strains and Sprains Sports Physicals 5 Ways to Prepare for Your Sports Season Handling Sports Pressure and Competition Knee Injuries Runner's Knee Bike Safety Strength Training Dehydration Anterior Cruciate Ligament (ACL) Injuries Medial Collateral ...

  16. Safety in paediatric imaging

    Energy Technology Data Exchange (ETDEWEB)

    Carter, D.; Filice, I.; Murray, D.; Thomas, K. [The Hospital for Sick Children, Toronto, Ontario (Canada)

    2006-01-01

    Those of us working in a dedicated paediatric environment are aware of the important safety issues with regard to paediatrics. Our goal when working with paediatric patients, the goal is to obtain the best quality images while keeping patients safe and their distress to a minimum. This article will discuss some of the issues regarding paediatric safety in a diagnostic imaging department, including radiation doses and the risk to paediatric patients, reducing medication errors, safe sedation practice and environmental safety. Also discussed are some conditions requiring special consideration to maintain patient safety such as epiglottitis and suspected child abuse. Promotion of a patient/family-centered care system will create an environment of trust where parents or guardians will know that their children are being well cared for in a safe, effective environment. (author)

  17. National Patient Safety Foundation

    Science.gov (United States)

    ... Donate Help Contact Home Creating a world where patients and those who care for them are free ... News Member Testimonials Lifetime Members Stand Up for Patient Safety Welcome Stand Up Members Stand Up e- ...

  18. Carbon Monoxide Safety

    Science.gov (United States)

    Skip to main content About USFA Hotel/Motel Contact Us Search Email subscriptions Training & Professional Development Fire Prevention & Public Education Operations Management & Safety Data Publications & Library Grants & Funding About USFA Hotel/Motel Contact Us Email subscriptions Home / Fire ...

  19. Vaccine Safety Datalink

    Science.gov (United States)

    The Vaccine Safety Datalink is part of the National Immunization Program within the Centers for Disease Control and Prevention and was started in recognition of gaps in the scientific knowledge of rare vaccine side effects.

  20. Organizational Culture and Safety

    Science.gov (United States)

    Adams, Catherine A.

    2003-01-01

    '..only a fool perseveres in error.' Cicero. Humans will break the most advanced technological devices and override safety and security systems if they are given the latitude. Within the workplace, the operator may be just one of several factors in causing accidents or making risky decisions. Other variables considered for their involvement in the negative and often catastrophic outcomes include the organizational context and culture. Many organizations have constructed and implemented safety programs to be assimilated into their culture to assure employee commitment and understanding of the importance of everyday safety. The purpose of this paper is to examine literature on organizational safety cultures and programs that attempt to combat vulnerability, risk taking behavior and decisions and identify the role of training in attempting to mitigate unsafe acts.

  1. Integrated Safety in Design

    DEFF Research Database (Denmark)

    Schultz, Casper Siebken; Jørgensen, Kirsten

    2014-01-01

    a theoretical framework is developed from a combination of existing literature on health and safety and a mapping of existing practices based on interviews in all four companies. The interviews revealed that the basic knowledge on OHS among architects and engineers is limited. Also currently designers typically......An on-going research project investigates the inclusion of health and safety considerations in the design phase as a means to achieve a higher level of health and safety in the construction industry. Moreover, the approach is coupled to the overall quality efforts. Two architectural firms and two...... consider OHS in execution as a responsibility of the contractors. The output of this stage is a systematic and structured conceptual framework that couples OHS-risks in construction (health, safety and mental health) to the stages in the design and engineering processes. Moreover the framework includes...

  2. Freezing and Food Safety

    Science.gov (United States)

    ... and Food Safety What Can You Freeze? Is Frozen Food Safe? Does Freezing Destroy Bacteria & Parasites? Freshness & Quality ... Temperatures Freezer Storage Time Safe Thawing Refreezing Cooking Frozen Foods Power Outage in Freezer Frozen Cans Frozen Eggs ...

  3. Agricultural Health and Safety

    Science.gov (United States)

    ... of injury from working with livestock Risk of electrocution to persons operating large equipment that can contact ... which identifies common agricultural hazards and provides safety solutions for employers and young workers to prevent accidents ...

  4. Food Safety for Seniors

    Science.gov (United States)

    ... Vaccines, Blood & Biologics Animal & Veterinary Cosmetics Tobacco Products Food Home Food Foodborne Illness & Contaminants People at Risk of Foodborne Illness To Your Health! Food Safety for Seniors Share Tweet Linkedin Pin it ...

  5. Improving Food Safety

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The government takes a tougher stance on processors and producers violating food safety standards Awave of recent contaminated food incidents,exemplified by an E.coli outbreak in Germany and the discovery of industrial plasticizers in

  6. Bug repellent safety

    Science.gov (United States)

    ... insect is gone. Alternative Names Insect repellent safety Images Bee sting References Fradin MS. Insect repellents. In: Wolverton SE, ed. Comprehensive Dermatologic Drug Therapy . 3rd ed. Philadelphia, PA: Elsevier Saunders; ...

  7. Nanosensors for food safety.

    Science.gov (United States)

    Li, Zhixiong; Sheng, Chenxing

    2014-01-01

    This review summarizes recent research and development of nanosensors applied to the food safety. Since the food safety is directly related to the people's health and life, the food detection has received considerable attentions. However, this food security has emerged in China as a severe problem in recent years. Food safety problems frequently compromised due to formaldehyde, poison vegetables, excessive pesticide residues, etc. These kinds of food contaminations could not be detected efficiently by traditional methods. Applying nanotechnology and nanominerals, various food contaminations can be identified accurately. Therefore nanosensors have been widely used in the food detection. We introduce current research on nanosensors followed by the industrial application of nanosensors. Finally, the challenges for the future food safety using nanosensors are discussed.

  8. Archetypes for Organisational Safety

    Science.gov (United States)

    Marais, Karen; Leveson, Nancy G.

    2003-01-01

    We propose a framework using system dynamics to model the dynamic behavior of organizations in accident analysis. Most current accident analysis techniques are event-based and do not adequately capture the dynamic complexity and non-linear interactions that characterize accidents in complex systems. In this paper we propose a set of system safety archetypes that model common safety culture flaws in organizations, i.e., the dynamic behaviour of organizations that often leads to accidents. As accident analysis and investigation tools, the archetypes can be used to develop dynamic models that describe the systemic and organizational factors contributing to the accident. The archetypes help clarify why safety-related decisions do not always result in the desired behavior, and how independent decisions in different parts of the organization can combine to impact safety.

  9. Swimming Pool Safety

    Science.gov (United States)

    ... Prevention Listen Español Text Size Email Print Share Swimming Pool Safety Page Content ​What is the best way to keep my child safe around swimming pools? An adult should actively watch children at ...

  10. Obstetric Safety and Quality.

    Science.gov (United States)

    Pettker, Christian M; Grobman, William A

    2015-07-01

    Obstetric safety and quality is an emerging and important topic not only as a result of the pressures of patient and regulatory expectations, but also because of the genuine interest of caregivers to reduce harm, improve outcomes, and optimize care. Although each seeks to improve care by using scientific approaches beyond human physiology and pathophysiology, patient safety methodologies seek to avoid preventable adverse events, whereas health care quality projects aim to achieve the best possible outcomes. It is well-documented that an increasingly complex medical system controlled by human workers is a circumstance subject to recurrent failure. A safety culture encourages a proactive approach to mitigate failure before, during, and after it occurs. This article highlights the key concepts in health care safety and quality and reviews the background of the quality improvement sciences with particular emphasis on obstetric outcomes and quality measures.

  11. Consumer Product Safety Commission

    Science.gov (United States)

    ... Businesses Home Home Safe Steps at Home After Hurricane Harvey Statement from CPSC Acting Chairman Ann Marie Buerkle Surviving the Aftermath of a Hurricane - Portable Generator Safety (pdf) 4 Deadly Hazards to ...

  12. Criticality safety training

    Energy Technology Data Exchange (ETDEWEB)

    Woodruff, S.K. [Los Alamos National Lab., NM (United States)

    1997-06-01

    Criticality safety training is an important element of the Plutonium Facility safety program at Los Alamos National Laboratory. Training consists of student self-study handbooks and hands-on performance-based training in a mock-up laboratory containing gloveboxes, trolley conveyor system, and self-monitoring instruments. A 10-minute video tape and lecture was presented to describe how training in this area is conducted.

  13. Safety instruction No. 36

    CERN Multimedia

    SC Secretariat

    2005-01-01

    Please note that a revised version of Safety Instruction No. 36 (IS 36), entitled "Safety rules for the use of static magnetic fields at CERN" is available on the Web at the following url: https://edms.cern.ch/document/335801/LAST_RELEASED Paper copies can also be obtained from the SC unit secretariat (e-mail : sc.secretariat@cern.ch) SC Secretariat

  14. 2007 special equipment safety

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The General Administration of Quality Supervision, Inspection and Quarantine of P.R.China (AQSIQ) issued a notice on May 28, 2007,requiring various locations to rectify their procedures for checking special equipment and hoisting machines for hidden problems. To further clarify and implement responsibility in the safety management of special equipment in enterprises, inspection responsibilities and test organizations related to technical assurance are to be established. Further, quality inspection departments will be supervised by law in order to improve special equipment safety.

  15. Safety Campaign Continues

    CERN Multimedia

    2002-01-01

    If you see this poster, stop and read it! This is the third poster produced by TIS Division as part of its information campaign on health and safety in the workplace. It provides statistics on occupational accidents at CERN. You will see that, as in the rest of Europe, falls, slips and trips continue to be the main cause of accident. So, eyes open and take care! For more information : http://safety.cern.ch/

  16. Safety system status monitoring

    Energy Technology Data Exchange (ETDEWEB)

    Lewis, J.R.; Morgenstern, M.H.; Rideout, T.H.; Cowley, P.J.

    1984-03-01

    The Pacific Northwest Laboratory has studied the safety aspects of monitoring the preoperational status of safety systems in nuclear power plants. The goals of the study were to assess for the NRC the effectiveness of current monitoring systems and procedures, to develop near-term guidelines for reducing human errors associated with monitoring safety system status, and to recommend a regulatory position on this issue. A review of safety system status monitoring practices indicated that current systems and procedures do not adequately aid control room operators in monitoring safety system status. This is true even of some systems and procedures installed to meet existing regulatory guidelines (Regulatory Guide 1.47). In consequence, this report suggests acceptance criteria for meeting the functional requirements of an adequate system for monitoring safety system status. Also suggested are near-term guidelines that could reduce the likelihood of human errors in specific, high-priority status monitoring tasks. It is recommended that (1) Regulatory Guide 1.47 be revised to address these acceptance criteria, and (2) the revised Regulatory Guide 1.47 be applied to all plants, including those built since the issuance of the original Regulatory Guide.

  17. Safety Basis Report

    Energy Technology Data Exchange (ETDEWEB)

    R.J. Garrett

    2002-01-14

    As part of the internal Integrated Safety Management Assessment verification process, it was determined that there was a lack of documentation that summarizes the safety basis of the current Yucca Mountain Project (YMP) site characterization activities. It was noted that a safety basis would make it possible to establish a technically justifiable graded approach to the implementation of the requirements identified in the Standards/Requirements Identification Document. The Standards/Requirements Identification Documents commit a facility to compliance with specific requirements and, together with the hazard baseline documentation, provide a technical basis for ensuring that the public and workers are protected. This Safety Basis Report has been developed to establish and document the safety basis of the current site characterization activities, establish and document the hazard baseline, and provide the technical basis for identifying structures, systems, and components (SSCs) that perform functions necessary to protect the public, the worker, and the environment from hazards unique to the YMP site characterization activities. This technical basis for identifying SSCs serves as a grading process for the implementation of programs such as Conduct of Operations (DOE Order 5480.19) and the Suspect/Counterfeit Items Program. In addition, this report provides a consolidated summary of the hazards analyses processes developed to support the design, construction, and operation of the YMP site characterization facilities and, therefore, provides a tool for evaluating the safety impacts of changes to the design and operation of the YMP site characterization activities.

  18. Fuel safety research 1999

    Energy Technology Data Exchange (ETDEWEB)

    Uetsuka, Hiroshi (ed.) [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    2000-07-01

    In April 1999, the Fuel Safety Research Laboratory was newly established as a result of reorganization of the Nuclear Safety Research Center, JAERI. The laboratory was organized by combining three laboratories, the Reactivity Accident Laboratory, the Fuel Reliability Laboratory, and a part of the Sever Accident Research Laboratory. Consequently, the Fuel Safety Research Laboratory is now in charge of all the fuel safety research in JAERI. Various types of experimental and analytical researches are conducted in the laboratory by using the unique facilities such as the Nuclear Safety Research Reactor (NSRR), the Japan Material Testing Reactor (JMTR), the Japan Research Reactor 3 (JRR-3) and hot cells in JAERI. The laboratory consists of five research groups corresponding to each research fields. They are; (a) Research group of fuel behavior under the reactivity initiated accident conditions (RIA group). (b) Research group of fuel behavior under the loss-of-coolant accident conditions (LOCA group). (c) Research group of fuel behavior under the normal operation conditions (JMTR/BOCA group). (d) Research group of fuel behavior analysis (FEMAXI group). (e) Research group of FP release/transport behavior from irradiated fuel (VEGA group). This report summarizes the outline of research activities and major outcomes of the research executed in 1999 in the Fuel Safety Research Laboratory. (author)

  19. Development of Safety Analysis Codes and Experimental Validation for a Very High Temperature Gas-Cooled Reactor

    Energy Technology Data Exchange (ETDEWEB)

    Chang, H. Oh, PhD; Cliff Davis; Richard Moore

    2004-11-01

    The very high temperature gas-cooled reactors (VHTGRs) are those concepts that have average coolant temperatures above 900 degrees C or operational fuel temperatures above 1250 degrees C. These concepts provide the potential for increased energy conversion efficiency and for high-temperature process heat application in addition to power generation and nuclear hydrogen generation. While all the High Temperature Gas Cooled Reactor (HTGR) concepts have sufficiently high temperatures to support process heat applications, such as desalination and cogeneration, the VHTGR's higher temperatures are suitable for particular applications such as thermochemical hydrogen production. However, the high temperature operation can be detrimental to safety following a loss-of-coolant accident (LOCA) initiated by pipe breaks caused by seismic or other events. Following the loss of coolant through the break and coolant depressurization, air from the containment will enter the core by molecular diffusion and ultimately by natural convection, leading to oxidation of the in-core graphite structures and fuel. The oxidation will release heat and accelerate the heatup of the reactor core. Thus, without any effective countermeasures, a pipe break may lead to significant fuel damage and fission product release. The Idaho National Engineering and Environmental Laboratory (INEEL) has investigated this event for the past three years for the HTGR. However, the computer codes used, and in fact none of the world's computer codes, have been sufficiently developed and validated to reliably predict this event. New code development, improvement of the existing codes, and experimental validation are imperative to narrow the uncertaninty in the predictions of this type of accident. The objectives of this Korean/United States collaboration are to develop advanced computational methods for VHTGR safety analysis codes and to validate these computer codes.

  20. Cryogenic safety organisation at CERN

    CERN Document Server

    CERN. Geneva

    2016-01-01

    With Safety being a top priority of CERN’s general policy, the Organisation defines and implements a Policy that sets out the general principles governing Safety at CERN. To the end of the attainment of said Safety objectives, the organic units (owners/users of the equipment) are assigned the responsibility for the implementation of the CERN Safety Policy at all levels of the organization, whereas the Health and Safety and Environmental Protection Unit (HSE) has the role of providing assistance for the implementation of the Safety Policy, and a monitoring role related to the implementation of continuous improvement of Safety, compliance with the Safety Rules and the handling of emergency situations. This talk will elaborate on the roles, responsibilities and organisational structure of the different stakeholders within the Organization with regards to Safety, and in particular to cryogenic safety. The roles of actors of particular importance such as the Cryogenic Safety Officers (CSOs) and the Cryogenic Sa...

  1. Safety Learning, Organizational Contradictions and the Dynamics of Safety Practice

    Science.gov (United States)

    Ripamonti, Silvio Carlo; Scaratti, Giuseppe

    2015-01-01

    Purpose: The purpose of this paper is to explore the enactment of safety routines in a transshipment port. Research on work safety and reliability has largely neglected the role of the workers' knowledge in practice in the enactment of organisational safety. The workers' lack of compliance with safety regulations represents an enduring problem…

  2. Software Safety Risk in Legacy Safety-Critical Computer Systems

    Science.gov (United States)

    Hill, Janice L.; Baggs, Rhoda

    2007-01-01

    Safety Standards contain technical and process-oriented safety requirements. Technical requirements are those such as "must work" and "must not work" functions in the system. Process-Oriented requirements are software engineering and safety management process requirements. Address the system perspective and some cover just software in the system > NASA-STD-8719.13B Software Safety Standard is the current standard of interest. NASA programs/projects will have their own set of safety requirements derived from the standard. Safety Cases: a) Documented demonstration that a system complies with the specified safety requirements. b) Evidence is gathered on the integrity of the system and put forward as an argued case. [Gardener (ed.)] c) Problems occur when trying to meet safety standards, and thus make retrospective safety cases, in legacy safety-critical computer systems.

  3. Trichinella diagnostics and control: Mandatory and best practices for ensuring food safety

    DEFF Research Database (Denmark)

    Gajadhar, A. A.; Pozio, E.; Gamble, H. R.

    2009-01-01

    in all aspects of a Trichinella diagnostic system is emphasized. It includes the use of international quality standards, test validation and standardization, critical control points, laboratory accreditation, certification of analysts and proficiency testing. Also described, are the roles and locations......Because of its role in human disease, there are increasing global requirements for reliable diagnostic and control methods for Trichinella in food animals to ensure meat safety and to facilitate trade. Consequently, there is a need for standardization of methods, programs, and best practices used...... in various porcine and equine pre- and post-slaughter programs, including farm or herd certification programs is also discussed. A brief review of the effectiveness of meat processing methods, such as freezing, cooking and preserving is provided. The importance of proper quality assurance and its application...

  4. [Mental illness in Brazilian penal law: legal irresponsibility, potentiality for danger/aggressiveness and safety policies].

    Science.gov (United States)

    Peres, Maria Fernanda Tourinho; Nery Filho, Antônio

    2002-01-01

    Psychiatric information and practice are closely related with the field of criminal law, questioning classical penal law premises, such as responsibility and freewill. We have analyzed the articles related to mental health in Brazilian penal laws, since Código Criminal do Império do Brazil (Brazilian Empire criminal laws) from 1830. Our objective is to describe the structuring of a legal status for the mentally ill in Brazil, as well as the model of penal intervention in the lives of those considered as 'dangerous' and 'irresponsible'. In order to do so, we have analyzed not only specific articles on penal law, but also texts by specialized analysts. In addition, we have discussed the concepts that keep mentally-ill criminals in a rather ambiguous situation, i.e. legal irresponsibility, potential aggressiveness and safety policies.

  5. Information Extraction for System-Software Safety Analysis: Calendar Year 2007 Year-End Report

    Science.gov (United States)

    Malin, Jane T.

    2008-01-01

    This annual report describes work to integrate a set of tools to support early model-based analysis of failures and hazards due to system-software interactions. The tools perform and assist analysts in the following tasks: 1) extract model parts from text for architecture and safety/hazard models; 2) combine the parts with library information to develop the models for visualization and analysis; 3) perform graph analysis on the models to identify possible paths from hazard sources to vulnerable entities and functions, in nominal and anomalous system-software configurations; 4) perform discrete-time-based simulation on the models to investigate scenarios where these paths may play a role in failures and mishaps; and 5) identify resulting candidate scenarios for software integration testing. This paper describes new challenges in a NASA abort system case, and enhancements made to develop the integrated tool set.

  6. TOOKUIL: A case study in user interface development for safety code application

    Energy Technology Data Exchange (ETDEWEB)

    Gray, D.L.; Harkins, C.K.; Hoole, J.G. [and others

    1997-07-01

    Traditionally, there has been a very high learning curve associated with using nuclear power plant (NPP) analysis codes. Even for seasoned plant analysts and engineers, the process of building or modifying an input model for present day NPP analysis codes is tedious, error prone, and time consuming. Current cost constraints and performance demands place an additional burden on today`s safety analysis community. Advances in graphical user interface (GUI) technology have been applied to obtain significant productivity and quality assurance improvements for the Transient Reactor Analysis Code (TRAC) input model development. KAPL Inc. has developed an X Windows-based graphical user interface named TOOKUIL which supports the design and analysis process, acting as a preprocessor, runtime editor, help system, and post processor for TRAC. This paper summarizes the objectives of the project, the GUI development process and experiences, and the resulting end product, TOOKUIL.

  7. Ferrocyanide Safety Program: Safety criteria for ferrocyanide watch list tanks

    Energy Technology Data Exchange (ETDEWEB)

    Postma, A.K.; Meacham, J.E.; Barney, G.S. [and others

    1994-01-01

    This report provides a technical basis for closing the ferrocyanide Unreviewed Safety Question (USQ) at the Hanford Site. Three work efforts were performed in developing this technical basis. The efforts described herein are: 1. The formulation of criteria for ranking the relative safety of waste in each ferrocyanide tank. 2. The current classification of tanks into safety categories by comparing available information on tank contents with the safety criteria; 3. The identification of additional information required to resolve the ferrocyanide safety issue.

  8. Safety-barrier diagrams as a safety management tool

    DEFF Research Database (Denmark)

    Duijm, Nijs Jan

    2009-01-01

    Safety-barrier diagrams and “bow-tie” diagrams have become popular methods in risk analysis and safety management. This paper describes the syntax and principles for constructing consistent and valid safety-barrier diagrams. The latter's relation to other methods such as fault trees and Bayesian...... the management and maintenance of these systems. Safety-barrier diagrams provide a useful framework for an electronic data structure that integrates information from risk analysis with operational safety management....

  9. NSTA Portal to Science Safety

    Science.gov (United States)

    Roy, Ken

    2010-01-01

    The National Science Teachers Association's (NSTA) Science Safety Advisory Board recently launched the Safety in the Science Classroom portal. This portal serves as a gateway to safety resources for teachers, supervisors, and administrators. It also contains an evolving list of safety resources for elementary, middle, and high schools. The list…

  10. Food Safety for Your Family

    Science.gov (United States)

    ... Teaching Kids to Be Smart About Social Media Food Safety for Your Family KidsHealth > For Parents > Food Safety for Your Family Print A A A What's ... not cross your mind as you cook is food safety. Why is food safety so important? Proper food ...

  11. 分析师利益冲突、乐观偏差与股价崩盘风险%Conflicts of Interest, Analyst Optimism and Stock Price Crash Risk

    Institute of Scientific and Technical Information of China (English)

    许年行; 江轩宇; 伊志宏; 徐信息

    2012-01-01

    “股价崩盘风险”是当前金融危机背景下财务学的一个研究热点。本文使用2003—2010年中国A股上市公司的数据,研究分析师乐观偏差是否影响上市公司股价崩盘风险,并考察分析师面临的“利益冲突”是否会加剧乐观偏差对股价崩盘风险的影响。研究发现:(1)分析师乐观偏差与上市公司未来股价崩盘风险之间显著正相关.且此关系在“牛市”更为显著;(2)机构投资者持股比例越高,机构投资者数量越多,公司存在再融资行为,以及来自前五大佣金收入券商的分析师比例越高,分析师乐观偏差与崩盘风险之间的正向关系就更为显著,说明“利益冲突”会加剧两者的关系。本文的研究对于全面认识分析师在资本市场中的作用,以及如何降低我国股价崩盘风险、促进股市平稳发展具有重要的理论和现实意义。%Stock price crash risk is a hot issue in finance research. Using a sample of A-share listed firms in China for the period 2003-2010, this paper investigates the relationship between analyst optimism and stock price crash risk at firm level, and how conflicts of interest affect this relationship. We provide strong evidence that analyst optimism is positively associated with stock price crash risk. And, this relation is more pronounced in the bull market. Moreover, Results show that the impact of analyst optimism on crash risk is more pronounced when institutional ownership is higher, the number of institutional investors is larger, there is seasoned equity offering and debt issuing, and the ratio of analysts from brokerage firms with high brokerage commissions is higher. These results indicate that conflicts of interest in sell-side research do affect this relation. Our paper contributes to the literature on stock price crash risk, and has important implications for our understanding the role of analysts and the development of capital

  12. Safety brings CERNois together

    CERN Document Server

    CERN Bulletin

    2012-01-01

    The World Day for Health and Safety at Work, which was celebrated at CERN on 27 April, provided an opportunity for the safety professionals and members of the CERN personnel to get together to discuss joint concerns. It was a good opportunity for people to learn to distinguish between good and bad habits.   Members of the CERN Fire Brigade advise the Director-General. Two weeks ago, for the second year running, CERN’s restaurants hosted World Day for Health and Safety at Work stands. And once again, the stands attracted considerable interest. “Many people consulted our experts on safety issues relating in particular to ergonomics and electrical risks, the two themes to which we devoted particular attention this time,” explained Charles-Edouard Sala, a member of the BE Department’s Safety Unit and co-organiser of the event. The cardiac massage competition organised by members of CERN's Fire Brigade attracted a large number of competitors. No fe...

  13. Improved analysis of bias in Monte Carlo criticality safety

    Science.gov (United States)

    Haley, Thomas C.

    2000-08-01

    Criticality safety, the prevention of nuclear chain reactions, depends on Monte Carlo computer codes for most commercial applications. One major shortcoming of these codes is the limited accuracy of the atomic and nuclear data files they depend on. In order to apply a code and its data files to a given criticality safety problem, the code must first be benchmarked against similar problems for which the answer is known. The difference between a code prediction and the known solution is termed the "bias" of the code. Traditional calculations of the bias for application to commercial criticality problems are generally full of assumptions and lead to large uncertainties which must be conservatively factored into the bias as statistical tolerances. Recent trends in storing commercial nuclear fuel---narrowed regulatory margins of safety, degradation of neutron absorbers, the desire to use higher enrichment fuel, etc.---push the envelope of criticality safety. They make it desirable to minimize uncertainty in the bias to accommodate these changes, and they make it vital to understand what assumptions are safe to make under what conditions. A set of improved procedures is proposed for (1) developing multivariate regression bias models, and (2) applying multivariate regression bias models. These improved procedures lead to more accurate estimates of the bias and much smaller uncertainties about this estimate, while also generally providing more conservative results. The drawback is that the procedures are not trivial and are highly labor intensive to implement. The payback in savings in margin to criticality and conservatism for calculations near regulatory and safety limits may be worth this cost. To develop these procedures, a bias model using the statistical technique of weighted least squares multivariate regression is developed in detail. Problems that can occur from a weak statistical analysis are highlighted, and a solid statistical method for developing the bias

  14. Using Safety Margins for a German Seismic PRA

    Directory of Open Access Journals (Sweden)

    Ralf Obenland

    2008-01-01

    Full Text Available The German regulatory guide demands the performance of a probabilistic risk assessment (PRA including external events. In 2005, a new methodology guideline (Methodenband based on the current state of science and technology was released to provide the analyst with a set of suitable tools and methodologies for the analysis of all PRA events. In the case of earthquake, a multilevel verification procedure is suggested. The verification procedure which has to be used depends on the seismic risk at the site of the plant. For sites in areas with low seismic activity no analysis or only a reduced analysis is proposed. This paper describes the evaluation of safety margins of buildings, structures, components and systems for plants at sites with high seismic risk, corresponding to the German methodology guideline. The seismic PRA results in an estimation of core damage frequencies caused by earthquakes. Additionally, the described approach can also be adapted for the usage in a reduced analysis for sites with lower earthquake risks. Westinghouse has wide experience in performing seismic PRA for both BWR as well as PWR plants. Westinghouse uses the documented set of seismic design analyses dating from construction phase and from later updates, if done, as a basis for a seismic PRA, which means that usually no costly new structural mechanics calculations have to be performed.

  15. MOTOR VEHICLE SAFETY RESEARCH METHODOLOGY

    Directory of Open Access Journals (Sweden)

    A. Stepanov

    2015-07-01

    Full Text Available The issues of vehicle safety are considered. The methodology of approach to analyzing and solving the problem of safety management of vehicles and overall traffic is offered. The distinctive features of organization and management of vehicle safety are shown. There has been drawn a conclusion that the methodological approach to solving traffic safety problems is reduced to selection and classification of safety needs.

  16. IMPROVING PATIENT SAFETY:

    DEFF Research Database (Denmark)

    Bagger, Bettan; Taylor Kelly, Hélène; Hørdam, Britta

    2013-01-01

    Every year millions of patients worldwide suffer injury or death due to unsafe care, thus improving patient safety is both a national and international priority. A developmental project involving University College Zealand and clinical partners in the region focused upon the improvement of patient...... safety by optimizing the theory-practice connection with respect to the development of students’ competencies and the reporting of clinical errors. Population: 2nd year nursing students at University College Zealand (N: 56). Informed consent and full anonymity. Aims: - To increase patient safety...... errors. An interesting finding though is that despite the legal requirements concerning the mandatory reporting of all clinical errors, 37% of the students participating in this study report that they perhaps would be reluctant to report an eventual clinical error. Further initiatives are thus necessary...

  17. Process and plant safety

    CERN Document Server

    Hauptmanns, Ulrich

    2015-01-01

    Accidents in technical installations are random events. Hence they cannot be totally avoided. Only the probability of their occurrence may be reduced and their consequences be mitigated. The book proceeds from hazards caused by materials and process conditions to indicating technical and organizational measures for achieving the objectives of reduction and mitigation. Qualitative methods for identifying weaknesses of design and increasing safety as well as models for assessing accident consequences are presented. The quantitative assessment of the effectiveness of safety measures is explained. The treatment of uncertainties plays a role there. They stem from the random character of the accident and from lacks of knowledge on some of the phenomena to be addressed. The reader is acquainted with the simulation of accidents, safety and risk analyses and learns how to judge the potential and limitations of mathematical modelling. Risk analysis is applied amongst others to “functional safety” and the determinat...

  18. Safety and nuclear power

    Energy Technology Data Exchange (ETDEWEB)

    Gittus, John; Gunning, Angela.

    1988-05-01

    Representatives of the supporters and opponents of civil nuclear power put forward the arguments they feel the public should consider when making up their mind about the nuclear industry. The main argument in favour of nuclear power is about the low risk in comparison with other risks and the amount of radiation received on average by the population in the United Kingdom from different sources. The aim is to show that the nuclear industry is fully committed to the cause of safety and this has resulted in a healthy workforce and a safe environment for the public. The arguments against are that the nuclear industry is deceitful, secretive and politically motivated and thus its arguments about safety, risks, etc, cannot be trusted. The question of safety is considered further - in particular the perceptions, definitions and responsibility. The economic case for nuclear electricity is not accepted. (U.K.).

  19. Safety Braking System

    Directory of Open Access Journals (Sweden)

    Joseph Charles

    2016-10-01

    Full Text Available Now a day's accidents due to brake failure are increasing in a high margin, so safety has acquired a greater priority. In order to control this sudden brake failures we have modified the conventional braking systems in automobiles by adding an extra safety brake to the engine shaft. The idea of the work is to improve the safety parameters regarding the brakes. Engagement of the secondary brake without the assistance of driver is an advantage for this system. As it would make the vehicle to stop without any lag. A Hall effect sensor is used to detect the motion of wheel by noting the magnetic field. The signals given out from the sensor directs the microcontroller to operate the relay and hence to actuate the solenoid and thereby actuating the secondary brake.

  20. INEEL Cultural Resource Management Program Annual Report - 2004

    Energy Technology Data Exchange (ETDEWEB)

    Clayton F. Marler

    2005-01-01

    As a federal agency, the U.S. Department of Energy has been directed by Congress, the U.S. president, and the American public to provide leadership in the preservation of prehistoric, historic, and other cultural resources on the lands it administers. This mandate to preserve cultural resources in a spirit of stewardship for the future is outlined in various federal preservation laws, regulations, and guidelines such as the National Historic Preservation Act, the Archaeological Resources Protection Act, and the National Environmental Policy Act. The Idaho National Engineering and Environmental Laboratory Site is located in southeastern Idaho, and is home to vast numbers and a wide variety of important cultural resources representing at least 13,000-year span of human occupation in the region. These resources are nonrenewable, bear valuable physical and intangible legacies, and yield important information about the past, present, and perhaps the future. There are special challenges associated with balancing the preservation of these resources with the management and ongoing operation of an active scientific laboratory, while also cleaning up the waste left by past programs and processes. The Department of Energy Idaho Operations Office has administrative responsibility for most of the Site, excluding lands and resources managed by the Naval Reactors Facility and (in 2004) Argonne National Laboratory-West. The Department of Energy is committed to a cultural resource program that accepts these challenges in a manner reflecting both the spirit and intent of the legislative requirements. This annual report is an overview of Cultural Resource Management Program activities conducted during Fiscal Year 2004 and is intended to be both informative to external stakeholders and to serve as a planning tool for future cultural resource management work to be conducted on the Site.

  1. The Effects of Safety Discrimination Training and Frequent Safety Observations on Safety-Related Behavior

    Science.gov (United States)

    Taylor, Matthew A.; Alvero, Alicia M.

    2012-01-01

    The intent of the present study was to assess the effects of discrimination training only and in combination with frequent safety observations on five participants' safety-related behavior in a simulated office setting. The study used a multiple-baseline design across safety-related behaviors. Across all participants and behavior, safety improved…

  2. Recalls, Market Withdrawals and Safety Alerts

    Science.gov (United States)

    ... Home Safety Recalls, Market Withdrawals, & Safety Alerts Recalls, Market Withdrawals, & Safety Alerts Share Tweet Linkedin Pin it ... Safety Alerts Archive. Sign up to receive Recalls, Market Withdrawals and Safety Alerts . Filter by Keyword(s): Filter ...

  3. State Safety Programme and State Safety Plan - Part one – State Safety Programme structure

    Directory of Open Access Journals (Sweden)

    Peter Vittek

    2014-11-01

    Full Text Available State Safety Programme and plan are considered the main instruments in safety management. In that matter, this paper focuses on their description and simultaneously tries to clarify a need and significance of their establishment and implementation within respective state. All elements, defined in ICAO doc. 9859 as State Safety Programme (SSP fundamentals, are separately described. These elements are divided into four groups, further detailed in individual chapters – State Safety Policy and objectives, State Safety Risk management, State safety assurance, State Safety Promotion.

  4. LASER safety course

    CERN Multimedia

    HR Department

    2008-01-01

    Two sessions of the LASER safety course will be held in October IN ENGLISH. PLEASE SIGN-UP! -\t"Laser Users", on 27 October, 08:30-12:30. -\t"Laser Experts", on 27-28 October, 08:30-17:30 (including practical session) specifically aimed at LSOs. To register, go to: https://edh.cern.ch/Document/TRN/new?course=077X10 You will receive an invitation via e-mail once your EDH document has been completed and fully signed. For further information, please contact Safety Training (73811).

  5. Software Safety and Security

    CERN Document Server

    Nipkow, T; Hauptmann, B

    2012-01-01

    Recent decades have seen major advances in methods and tools for checking the safety and security of software systems. Automatic tools can now detect security flaws not only in programs of the order of a million lines of code, but also in high-level protocol descriptions. There has also been something of a breakthrough in the area of operating system verification. This book presents the lectures from the NATO Advanced Study Institute on Tools for Analysis and Verification of Software Safety and Security; a summer school held at Bayrischzell, Germany, in 2011. This Advanced Study Institute was

  6. CERN safety week

    CERN Multimedia

    DG Unit

    2009-01-01

    Following an increase in the number of accidents in 2008, the Safety Commission is organising a CERN safety week from 8 to 12 June for riders of bicycles, scooters and motorbikes. We invite you to take part in the programme, which will be held in the Main Building (Bldg. 500) and will consist of an exhibition, organised events and hands-on activities, including demonstrations of emergency braking, a driving simulator, simulation of what it feels like to drive under the influence of alcohol, demonstrations by the Fire Brigade, video projections, etc. There will also be a number of prizes to be won. Please sign up via your DSO.

  7. SSC Safety Review Document

    Energy Technology Data Exchange (ETDEWEB)

    Toohig, T.E. [ed.

    1988-11-01

    The safety strategy of the Superconducting Super Collider (SSC) Central Design Group (CDG) is to mitigate potential hazards to personnel, as far as possible, through appropriate measures in the design and engineering of the facility. The Safety Review Document identifies, on the basis of the Conceptual Design Report (CDR) and related studies, potential hazards inherent in the SSC project independent of its site. Mitigative measures in the design of facilities and in the structuring of laboratory operations are described for each of the hazards identified.

  8. Seismic Safety Guide

    Energy Technology Data Exchange (ETDEWEB)

    Eagling, D.G. (ed.)

    1983-09-01

    This guide provides managers with practical guidelines for administering a comprehensive earthquake safety program. The Guide is comprehensive with respect to earthquakes in that it covers the most important aspects of natural hazards, site planning, evaluation and rehabilitation of existing buildings, design of new facilities, operational safety, emergency planning, special considerations related to shielding blocks, non-structural elements, lifelines, fire protection and emergency facilities. Management of risk and liabilities is also covered. Nuclear facilities per se are not dealt with specifically. The principles covered also apply generally to nuclear facilities but the design and construction of such structures are subject to special regulations and legal controls.

  9. CERN safety week

    CERN Multimedia

    DG Unit

    2009-01-01

    Following an increase in the number of accidents in 2008, the Safety Commission is organising a CERN safety week from 8 to 12 June for riders of bicycles, scooters and motorbikes. We invite you to take part in the programme, which will be held in the Main Building (Bldg. 500) and will consist of an exhibition, organised events and hands-on activities, including demonstrations of emergency braking, a driving simulator, simulation of what it feels like to drive under the influence of alcohol, demonstrations by the Fire Brigade, video projections, etc. There will also be a number of prizes to be won. Please sign up via your DSO.

  10. The association between EMS workplace safety culture and safety outcomes.

    Science.gov (United States)

    Weaver, Matthew D; Wang, Henry E; Fairbanks, Rollin J; Patterson, Daniel

    2012-01-01

    Prior studies have highlighted wide variation in emergency medical services (EMS) workplace safety culture across agencies. To determine the association between EMS workplace safety culture scores and patient or provider safety outcomes. We administered a cross-sectional survey to EMS workers affiliated with a convenience sample of agencies. We recruited these agencies from a national EMS management organization. We used the EMS Safety Attitudes Questionnaire (EMS-SAQ) to measure workplace safety culture and the EMS Safety Inventory (EMS-SI), a tool developed to capture self-reported safety outcomes from EMS workers. The EMS-SAQ provides reliable and valid measures of six domains: safety climate, teamwork climate, perceptions of management, working conditions, stress recognition, and job satisfaction. A panel of medical directors, emergency medical technicians and paramedics, and occupational epidemiologists developed the EMS-SI to measure self-reported injury, medical errors and adverse events, and safety-compromising behaviors. We used hierarchical linear models to evaluate the association between EMS-SAQ scores and EMS-SI safety outcome measures. Sixteen percent of all respondents reported experiencing an injury in the past three months, four of every 10 respondents reported an error or adverse event (AE), and 89% reported safety-compromising behaviors. Respondents reporting injury scored lower on five of the six domains of safety culture. Respondents reporting an error or AE scored lower for four of the six domains, while respondents reporting safety-compromising behavior had lower safety culture scores for five of the six domains. Individual EMS worker perceptions of workplace safety culture are associated with composite measures of patient and provider safety outcomes. This study is preliminary evidence of the association between safety culture and patient or provider safety outcomes.

  11. Estimating Safety Effects of Green-Man Countdown Devices at Signalized Pedestrian Crosswalk Based on Cellular Automata

    Directory of Open Access Journals (Sweden)

    Chen Chai

    2017-01-01

    Full Text Available Safety effects of Green-Man Countdown Device (GMCD at signalized pedestrian crosswalks are evaluated. Pedestrian behavior at GMCD and non-GMCD crosswalks is observed and analyzed. A microsimulation model is developed based on field observations to estimate safety performance. Simulation outputs allow analysts to assess the impacts of GMCD at various conditions with different geometric layout, traffic and pedestrian volumes, and the green time. According to simulation results, it is found that the safety impact of GMCD is affected by traffic condition as well as different time duration within green-man signal phase. In general, GMCD increases average walking velocity, especially during the last few seconds. The installation of GMCD improves safety performance generally, especially at more crowded crossings. Conflict severity is increased during last 10 s after GMCD installation. Findings from this study suggest that the current practice, which is to install GMCD at more crowded crosswalks or near the school zone, is effective. Moreover, at crosswalks with GMCD, longer all red signal phase is suggested to improve pedestrian safety during intergreen period.

  12. Deep Borehole Disposal Safety Analysis.

    Energy Technology Data Exchange (ETDEWEB)

    Freeze, Geoffrey A. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Stein, Emily [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Price, Laura L. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); MacKinnon, Robert J. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Tillman, Jack Bruce [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)

    2016-10-01

    This report presents a preliminary safety analysis for the deep borehole disposal (DBD) concept, using a safety case framework. A safety case is an integrated collection of qualitative and quantitative arguments, evidence, and analyses that substantiate the safety, and the level of confidence in the safety, of a geologic repository. This safety case framework for DBD follows the outline of the elements of a safety case, and identifies the types of information that will be required to satisfy these elements. At this very preliminary phase of development, the DBD safety case focuses on the generic feasibility of the DBD concept. It is based on potential system designs, waste forms, engineering, and geologic conditions; however, no specific site or regulatory framework exists. It will progress to a site-specific safety case as the DBD concept advances into a site-specific phase, progressing through consent-based site selection and site investigation and characterization.

  13. Growing old safety.

    NARCIS (Netherlands)

    Wouters, P.I.J. & Welleman, A.G.

    1988-01-01

    Problems with traffic which is steadily becoming more intensive begin to play a larger role with advancing age. This is reflected in the data on participation in traffic and on road safety. The central theme in this contribution is the independent and safe functioning of elderly people in modern tra

  14. STATIN SAFETY REVISITED DATA

    Directory of Open Access Journals (Sweden)

    O. M. Drapkina

    2013-01-01

    Full Text Available Questions of statins use in liver diseases are discussed. Data from clinical studies on statins safety in cardiac patients with liver diseases are presented. Features of statins use in nonalcoholic fatty liver disease, viral hepatitis C are considered separately.

  15. Workplace Safety and Women

    Centers for Disease Control (CDC) Podcasts

    2009-05-11

    This women's health podcast focuses on four important issues for women at work: job stress, work schedules, reproductive health, and workplace violence.  Created: 5/11/2009 by Office of Women's Health (OWH) and National Institute for Occupational Safety and Health (NIOSH).   Date Released: 5/11/2009.

  16. Safety in Numbers

    Science.gov (United States)

    Pierce, Dennis

    2017-01-01

    Many people are not aware of how significant a role two-year institutions play in training emergency first responders. Community colleges play a key role in training the nation's police officers and other public safety employees, such as firefighters and emergency medical technicians (EMTs). The demand for these programs is high. There is a…

  17. Safety nets or straitjackets?

    DEFF Research Database (Denmark)

    Ilsøe, Anna

    2012-01-01

    Does regulation of working hours at national and sector level impose straitjackets, or offer safety nets to employees seeking working time flexibility? This article compares legislation and collective agreements in the metal industries of Denmark, Germany and the USA. The industry has historically...

  18. First steps for safety

    Energy Technology Data Exchange (ETDEWEB)

    Haysley, D. [Albert-Garaudy and Associates, Inc. (United States)

    2001-06-01

    Albert-Garaudy and Associates discusses how the new steps introduced in ANS/ISA apply to safety instrumental systems in the process sector. Safety is discussed in 'jargonistic' terms. The problems faced by the process industry in developing procedures to meet the 1996 ANSI/ISA S84.01 are recognised and two recommendations are made; these describe (a) how the PHA (process hazards analysis) can be carried out and (b) how acceptable methods can be used for the risk assessment and determine the SIS (safety instrumental system) requirements. Diagrams illustrate (i) the modified SIS life cycle; (ii) selection of safety integrity levels using matrix method; (iii) construction of a risk graph and (iv) the ALARP (As Low as Reasonably Possible) method. An answer to the problem of defining an 'acceptable risk level' through adopting risk values published by the US government is outlined, and references to useful sources are listed. The paper should be helpful in development and documentation of risk assessment in the process industry.

  19. Winter Weather: Indoor Safety

    Science.gov (United States)

    ... Part 3 of 3) Hot Weather Tips Heat Stress in Older Adults FAQs Extreme Heat PSAs Related Links MMWR Bibliography CDC's Program Floods Flood Readiness Personal Hygiene After a Disaster Cleanup of Flood Water After a Flood Worker Safety Educational Materials Floods ...

  20. Safety Awareness & Communications Internship

    Science.gov (United States)

    Jefferson, Zanani

    2015-01-01

    The projects that I have worked on during my internships were updating the JSC Safety & Health Action Team JSAT Employee Guidebook, conducting a JSC mishap case study, preparing for JSC Today Close Call success stories, and assisting with event planning and awareness.

  1. Chemical Safety – Introduction

    CERN Multimedia

    DG Unit

    2009-01-01

    A course of "Chemical Safety – Introduction" will be held in English on 29 May 2009, 9:30-12:00. There are some places left. If you are interested in participating, please register on the Training Catalogue. You will then receive an invitation by email.

  2. Road lighting for safety.

    NARCIS (Netherlands)

    Schreuder, D.A.

    2000-01-01

    This book is aimed at broad readership, not especially at lighting experts. Lighting is presented as a system, as part of the public highway. Much attention is paid to subjects not greatly covered in the specialist literature, such as environmental aspects, traffic safety, crime prevention, and the

  3. Food safety and ethics

    DEFF Research Database (Denmark)

    Jensen, Karsten Klint; Sandøe, Peter

    2002-01-01

    The general public in Europe seems to have lost its confidence in food safety. The remedy for this, as proposed by the Commission of the EU, is a scientific rearmament. The question, however, is whether more science will be able to overturn the public distrust. Present experience seems to suggest...

  4. Growing old safety.

    NARCIS (Netherlands)

    Wouters, P.I.J. & Welleman, A.G.

    1988-01-01

    Problems with traffic which is steadily becoming more intensive begin to play a larger role with advancing age. This is reflected in the data on participation in traffic and on road safety. The central theme in this contribution is the independent and safe functioning of elderly people in modern tra

  5. Ensuring Nuclear Safety

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Fukushima accident precipitates overall safety inspection by China Guangdong Nuclear Power Holding Corp The Fukushima nuclear accident in Japan had barely made headlines around the world when China Guangdong Nuclear Power Holding Corp.(CGNPC),a nuclear power magnate in China,organized

  6. RETHINKING NUCLEAR POWER SAFETY

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The Fukushima nuclear accident sounds alarm bells in China’s nuclear power industry In the wake of the Fukushima nucleara ccident caused by the earthquake andt sunami in Japan,the safety of nuclearp ower plants and the development of nuclear power have raised concerns,

  7. Road lighting for safety.

    NARCIS (Netherlands)

    Schreuder, D.A.

    2000-01-01

    This book is aimed at broad readership, not especially at lighting experts. Lighting is presented as a system, as part of the public highway. Much attention is paid to subjects not greatly covered in the specialist literature, such as environmental aspects, traffic safety, crime prevention, and the

  8. Motor Vehicle Safety

    Science.gov (United States)

    ... to prevent these crashes is one part of motor vehicle safety. Here are some things you can do to be safer on the road: Make sure your vehicle is safe and in working order Use car seats for children Wear your seat belt Don' ...

  9. Consumer Product Safety Bills.

    Science.gov (United States)

    American Enterprise Inst. for Public Policy Research, Washington, DC.

    This legislative analysis of the actions of the 92nd Congress concerning consumer product safety bills, current as of March 20, 1972, presents briefly the background of Congressional investigations in this area. Describing in detail four major bills which focus on the establishment of an independent government agency regulating consumer products…

  10. Airline Safety and Economy

    Science.gov (United States)

    1993-01-01

    This video documents efforts at NASA Langley Research Center to improve safety and economy in aircraft. Featured are the cockpit weather information needs computer system, which relays real time weather information to the pilot, and efforts to improve techniques to detect structural flaws and corrosion, such as the thermal bond inspection system.

  11. FEATURES ROAD SAFETY AUDIT

    Directory of Open Access Journals (Sweden)

    L. Abramova

    2015-07-01

    Full Text Available Development of the road network, increasing motorization of the population significantly increase the risk of accidents. Experts in the field of traffic are developing methods to reduce the probability of accidents. The ways of solving the problems of road safety audit at various stages of the «life» of roads are considered.

  12. Obstacles to Laser Safety

    Energy Technology Data Exchange (ETDEWEB)

    Barat, K

    2005-04-25

    The growth of laser development & technology has been remarkable. Unfortunately, a number of traps or obstacles to laser safety have also developed with that growth. The goal of this article is to highlight those traps, in the hope that an aware laser user will avoid them. These traps have been the cause or contributing factor of many a preventable laser accident.

  13. Elevating standards, improving safety.

    Science.gov (United States)

    Clarke, Richard

    2014-08-01

    In our latest 'technical guidance' article, Richard Clarke, sales and marketing director at one of the UK's leading lift and escalator specialists, Schindler, examines some of the key issues surrounding the specification, maintenance, and operation of lifts in hospitals to help ensure the highest standards of safety and reliability.

  14. Safety Picks up "STEAM"

    Science.gov (United States)

    Roy, Ken

    2016-01-01

    This column shares safety information for the classroom. STEAM subjects--science, technology, engineering, art, and mathematics--are essential for fostering students' 21st-century skills. STEAM promotes critical-thinking skills, including analysis, assessment, categorization, classification, interpretation, justification, and prediction, and are…

  15. Safety Instruction No 43

    CERN Document Server

    2004-01-01

    Please note that the Safety Instruction No 43 (IS 43) entitled "ASBESTOS - DANGERS AND PRECAUTIONS" is available on the web at the following URL: https://edms.cern.ch/document/335809/LAST_RELEASED/ Paper copies can also be obtained from the SC secretariat, e-mail: tis.secretariat@cern.ch. SC Secretariat

  16. Safety concerns us all

    CERN Multimedia

    SC/GS/S

    2004-01-01

    In spite of periodic safety inspections, risks can never be entirely excluded. The Safety Commission invites you to inform your supervisor or Territorial Safety Officer (TSO) of any hazardous situations you may be aware of. Actions to be taken following the fall of two windowpanes A few weeks ago, a windowpane fell from the third floor of an office building, causing minor damage to a car parked outside. No one was hurt in the incident. The putty holding the window in place had gradually deteriorated over time, and strong winds undoubtedly triggered the incident. A few weeks later, a sudden draft caused a window on the fifth floor of the same building to shatter and fall to the ground below. No one was hurt and there was no material damage. The incident was caused by a fan set into the opening window: as the window slammed shut, the weight of the fan caused the glass to break. What can we do to improve safety? examine the windows of our offices and workshops and report any problems or faults, such as dam...

  17. Safety Assessment of Probiotics

    Science.gov (United States)

    Lahtinen, Sampo J.; Boyle, Robert J.; Margolles, Abelardo; Frias, Rafael; Gueimonde, Miguel

    Viable microbes have been a natural part of human diet throughout the history of mankind. Today, different fermented foods and other foods containing live microbes are consumed around the world, including industrialized countries, where the diet has become increasingly sterile during the last decades. By definition, probiotics are viable microbes with documented beneficial effects on host health. Probiotics have an excellent safety record, both in humans and in animals. Despite the wide and continuously increasing consumption of probiotics, adverse events related to probiotic use are extremely rare. Many popular probiotic strains such as lactobacilli and bifidobacteria can be considered as components of normal healthy intestinal microbiota, and thus are not thought to pose a risk for the host health - in contrast, beneficial effects on health are commonly reported. Nevertheless, the safety of probiotics is an important issue, in particular in the case of new potential probiotics which do not have a long history of safe use, and of probiotics belonging to species for which general assumption of safety cannot be made. Furthermore, safety of probiotics in high-risk populations such as critically ill patients and immunocompromized subjects deserves particular attention, as virtually all reported cases of bacteremia and fungemia associated with probiotic use, involve subjects with underlying diseases, compromised immune system or compromised intestinal integrity.

  18. Fuel safety research 2001

    Energy Technology Data Exchange (ETDEWEB)

    Uetsuka, Hiroshi (ed.) [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    2002-11-01

    The Fuel Safety Research Laboratory is in charge of research activity which covers almost research items related to fuel safety of water reactor in JAERI. Various types of experimental and analytical researches are being conducted by using some unique facilities such as the Nuclear Safety Research Reactor (NSRR), the Japan Material Testing Reactor (JMTR), the Japan Research Reactor 3 (JRR-3) and the Reactor Fuel Examination Facility (RFEF) of JAERI. The research to confirm the safety of high burn-up fuel and MOX fuel under accident conditions is the most important item among them. The laboratory consists of following five research groups corresponding to each research fields; Research group of fuel behavior under the reactivity initiated accident conditions (RIA group). Research group of fuel behavior under the loss-of-coolant accident conditions (LOCA group). Research group of fuel behavior under the normal operation conditions (JMTR/BOCA group). Research group of fuel behavior analysis (FEMAXI group). Research group of radionuclides release and transport behavior from irradiated fuel under severe accident conditions (VEGA group). The research conducted in the year 2001 produced many important data and information. They are, for example, the fuel behavior data under BWR power oscillation conditions in the NSRR, the data on failure-bearing capability of hydrided cladding under LOCA conditions and the FP release data at very high temperature in steam which simulate the reactor core condition during severe accidents. This report summarizes the outline of research activities and major outcomes of the research executed in 2001 in the Fuel Safety Research Laboratory. (author)

  19. Laser Safety Inspection Criteria

    Energy Technology Data Exchange (ETDEWEB)

    Barat, K

    2005-06-13

    A responsibility of the Laser Safety Officer (LSO) is to perform laser audits. The American National Standard Z136.1 Safe Use of Lasers references this requirement through several sections. One such reference is Section 1.3.2.8, Safety Features Audits, ''The LSO shall ensure that the safety features of the laser installation facilities and laser equipment are audited periodically to assure proper operation''. The composition, frequency and rigor of that inspection/audit rests in the hands of the LSO. A common practice for institutions is to develop laser audit checklists or survey forms It is common for audit findings from one inspector or inspection to the next to vary even when reviewing the same material. How often has one heard a comment, ''well this area has been inspected several times over the years and no one ever said this or that was a problem before''. A great number of audit items, and therefore findings, are subjective because they are based on the experience and interest of the auditor to particular items on the checklist. Beam block usage, to one set of eyes might be completely adequate, while to another, inadequate. In order to provide consistency, the Laser Safety Office of the National Ignition Facility Directorate has established criteria for a number of items found on the typical laser safety audit form. The criteria are distributed to laser users. It serves two broad purposes; first, it gives the user an expectation of what will be reviewed by an auditor. Second, it is an opportunity to explain audit items to the laser user and thus the reasons for some of these items, such as labelling of beam blocks.

  20. Computing what the public wants: some issues in road safety cost-benefit analysis.

    Science.gov (United States)

    Hauer, Ezra

    2011-01-01

    In road safety, as in other fields, cost-benefit analysis (CBA) is used to justify the investment of public money and to establish priority between projects. It amounts to a computation by which 'few' - the CB analysts - aim to determine what the 'many' - those on behalf of which the choice is to be made - would choose. The question is whether there are grounds to believe that the tool fits the aim. I argue that the CBA tool is deficient. First, because estimates of the value of statistical life and injury on which the CBA computation rests are all over the place, inconsistent with the value of time estimates, and government guidance on the matter appears to be arbitrary. Second, because the premises of New Welfare Economics on which the CBA is founded apply only in circumstances which, in road safety, are rare. Third, because the CBA requires the computation of present values which must be questioned when the discounting is of future lives and of time. Because time savings are valued too highly when compared to life and because discounting tends to unjustifiably diminish the value of lives saved in the future, the CBA tends to bias decisions against investment in road safety.

  1. Interfaces Visualize Data for Airline Safety, Efficiency

    Science.gov (United States)

    2014-01-01

    As the A-Train Constellation orbits Earth to gather data, NASA scientists and partners visualize, analyze, and communicate the information. To this end, Langley Research Center awarded SBIR funding to Fairfax, Virginia-based WxAnalyst Ltd. to refine the company's existing user interface for Google Earth to visualize data. Hawaiian Airlines is now using the technology to help manage its flights.

  2. Dynamic Safety Cases for Through-Life Safety Assurance

    Science.gov (United States)

    Denney, Ewen; Pai, Ganesh; Habli, Ibrahim

    2015-01-01

    We describe dynamic safety cases, a novel operationalization of the concept of through-life safety assurance, whose goal is to enable proactive safety management. Using an example from the aviation systems domain, we motivate our approach, its underlying principles, and a lifecycle. We then identify the key elements required to move towards a formalization of the associated framework.

  3. Agribusiness Safety. Module SH-15. Safety and Health.

    Science.gov (United States)

    Center for Occupational Research and Development, Inc., Waco, TX.

    This student module on agribusiness safety is one of 50 modules concerned with job safety and health. Following the introduction, 11 objectives (each keyed to a page in the text) the student is expected to accomplish are listed (e.g., List at least two reasons for agribusiness safety standards). Then each objective is taught in detail, sometimes…

  4. The road safety audit and road safety inspection.

    NARCIS (Netherlands)

    2007-01-01

    A road safety audit (RSA) and a road safety inspection (RSI) are used to test the safety level of the road infrastructure. The RSA tests the design of new roads or the reconstruction of existing roads, whereas the RSI is used for testing existing roads. An RSA, therefore, aims to 'improve' the road

  5. The road safety audit and road safety inspection.

    NARCIS (Netherlands)

    2007-01-01

    A road safety audit (RSA) and a road safety inspection (RSI) are used to test the safety level of the road infrastructure. The RSA tests the design of new roads or the reconstruction of existing roads, whereas the RSI is used for testing existing roads. An RSA, therefore, aims to 'improve' the road

  6. A methodology for determining interactions in probabilistic safety assessment models by varying one parameter at a time.

    Science.gov (United States)

    Borgonovo, Emanuele

    2010-03-01

    In risk analysis problems, the decision-making process is supported by the utilization of quantitative models. Assessing the relevance of interactions is an essential information in the interpretation of model results. By such knowledge, analysts and decisionmakers are able to understand whether risk is apportioned by individual factor contributions or by their joint action. However, models are oftentimes large, requiring a high number of input parameters, and complex, with individual model runs being time consuming. Computational complexity leads analysts to utilize one-parameter-at-a-time sensitivity methods, which prevent one from assessing interactions. In this work, we illustrate a methodology to quantify interactions in probabilistic safety assessment (PSA) models by varying one parameter at a time. The method is based on a property of the functional ANOVA decomposition of a finite change that allows to exactly determine the relevance of factors when considered individually or together with their interactions with all other factors. A set of test cases illustrates the technique. We apply the methodology to the analysis of the core damage frequency of the large loss of coolant accident of a nuclear reactor. Numerical results reveal the nonadditive model structure, allow to quantify the relevance of interactions, and to identify the direction of change (increase or decrease in risk) implied by individual factor variations and by their cooperation.

  7. A 3D analysis of spatial relationship between geological structure and groundwater profile around Kobe City, Japan: based on ARCGIS 3D Analyst.

    Science.gov (United States)

    Shibahara, A.; Tsukamoto, H.; Kazahaya, K.; Morikawa, N.; Takahashi, M.; Takahashi, H.; Yasuhara, M.; Ohwada, M.; Oyama, Y.; Inamura, A.; Handa, H.; Nakama, J.

    2008-12-01

    Kobe city is located on the northern side of Osaka sedimentary basin, Japan, containing 1,000-2,000 m thick Quaternary sediments. After the Hanshin-Awaji Earthquake (January 17, 1995), a number of geological and geophysical surveys were conducted in this region. Then high-temperature anomaly of groundwater accompanied with high Cl concentration was detected along fault systems in this area. In addition, dissolved He in groundwater showed nearly upper mantle-like 3He/4He ratio, although there were no Quaternary volcanic activities in this region. Some recent studies have assumed that these groundwater profiles are related with geological structure because some faults and joints can function as pathways for groundwater flow, and mantle-derived water can upwell through the fault system to the ground surface. To verify these hypotheses, we established 3D geological and hydrological model around Osaka sedimentary basin. Our primary goal is to analyze spatial relationship between geological structure and groundwater profile. In the study region, a number of geological and hydrological datasets, such as boring log data, seismic profiling data, groundwater chemical profile, were reported. We converted these datasets to meshed data on the GIS, and plotted in the three dimensional space to visualize spatial distribution. Furthermore, we projected seismic profiling data into three dimensional space and calculated distance between faults and sampling points, using Visual Basic for Applications (VBA) scripts. All 3D models are converted into VRML format, and can be used as a versatile dataset on personal computer. This research project has been conducted under the research contract with the Japan Nuclear Energy Safety Organization (JNES).

  8. [Agricultural biotechnology safety assessment].

    Science.gov (United States)

    McClain, Scott; Jones, Wendelyn; He, Xiaoyun; Ladics, Gregory; Bartholomaeus, Andrew; Raybould, Alan; Lutter, Petra; Xu, Haibin; Wang, Xue

    2015-01-01

    Genetically modified (GM) crops were first introduced to farmers in 1995 with the intent to provide better crop yield and meet the increasing demand for food and feed. GM crops have evolved to include a thorough safety evaluation for their use in human food and animal feed. Safety considerations begin at the level of DNA whereby the inserted GM DNA is evaluated for its content, position and stability once placed into the crop genome. The safety of the proteins coded by the inserted DNA and potential effects on the crop are considered, and the purpose is to ensure that the transgenic novel proteins are safe from a toxicity, allergy, and environmental perspective. In addition, the grain that provides the processed food or animal feed is also tested to evaluate its nutritional content and identify unintended effects to the plant composition when warranted. To provide a platform for the safety assessment, the GM crop is compared to non-GM comparators in what is typically referred to as composition equivalence testing. New technologies, such as mass spectrometry and well-designed antibody-based methods, allow better analytical measurements of crop composition, including endogenous allergens. Many of the analytical methods and their intended uses are based on regulatory guidance documents, some of which are outlined in globally recognized documents such as Codex Alimentarius. In certain cases, animal models are recommended by some regulatory agencies in specific countries, but there is typically no hypothesis or justification of their use in testing the safety of GM crops. The quality and standardization of testing methods can be supported, in some cases, by employing good laboratory practices (GLP) and is recognized in China as important to ensure quality data. Although the number of recommended, in some cases, required methods for safety testing are increasing in some regulatory agencies, it should be noted that GM crops registered to date have been shown to be

  9. Globalisation and blood safety.

    Science.gov (United States)

    Farrugia, Albert

    2009-05-01

    Globalisation may be viewed as the growing interdependence of countries worldwide through the increasing volume and variety of cross-border transactions in goods and services, and also through the more rapid and widespread diffusion of technology. Globalisation is not just an economic phenomenon, although it is frequently described as such, but includes commerce, disease and travel, and immigration, and as such it affects blood safety and supply in various ways. The relatively short travel times offered by modern aviation can result in the rapid spread of blood-borne pathogens before measures to counteract transmission can be put in place; this would have happened with SARS if the basic life cycle of the SARS virus included an asymptomatic viraemia. This risk can be amplified by ecological factors which effect the spread of these pathogens once they are transferred to a naïve ecosystem, as happened with West Nile Virus (WNV) in North America. The rationalization and contraction of the plasma products industry may be viewed as one aspect of globalisation imposed by the remorseless inevitability of the market; the effect of this development on the safety and supply of products has yet to be seen, but the oversight and assurance of a shrinking number of players will present particular challenges. Similarly, the monopolization of technology, through patent enforcement which puts access beyond the reach of developing countries, can have an effect on blood safety. The challenges presented to blood safety by globalisation are heightening the tensions between the traditional focus on the product safety - zero risk paradigm and the need to view the delivery of safe blood as an integrated process. As an illustration of this tension, donor deferral measures imposed by globalisation-induced risks such as vCJD and WNV have resulted in the loss of the safest and most committed portion of the blood donor population in many Western countries, leading to an increased risk to

  10. Security Analysts Earning Forecasting Behaviors Based on Investor Sentiment%基于投资者情绪的证劵分析师盈利预测行为

    Institute of Scientific and Technical Information of China (English)

    李晓青; 庄新田

    2016-01-01

    通过固定效应模型对沪深两市2005~2013年的面板数据进行了实证分析,考察了投资者情绪对证劵分析师盈利预测的影响。研究结果表明,当投资者情绪高涨时,分析师盈利预测相对乐观,准确度较高,分歧度也较大;而当投资者情绪低落时,反之。作为理性人代表的证券分析师,其盈利预测结果除了受微观层面的企业自身因素影响之外,还受到宏观层面的投资者情绪的影响,从而在行为金融学的角度上论证了分析师的盈利预测行为。%The fixed effects model was used to analyze empirically the panel data of Shanghai and Shenzhen stock markets in 2005~2013 ,and the effect of investor sentiment on earning forecast of security analyst was investigated. The results showed that in the high investor sentiment period, earning forecast is relatively optimistic,the accuracy is higher and the divergence degree is bigger also,which are opposite in the low investor sentiment period. The prediction of security analyst-rational represent is affected not only by enterprise factors in micro-level,but also by the investor sentiment in macro-level. It demonstrates that the profit forecast behavior from the view of behavioral finance.

  11. Leflunomide : a manageable safety profile

    NARCIS (Netherlands)

    Riel, P.L.C.M. van; Smolen, J.S.; Emery, P.; Kalden, J.R.; Dougados, M.; Strand, C.V.; Breedveld, F.C.

    2004-01-01

    The safety profile of leflunomide in the treatment of rheumatoid arthritis has been well documented in clinical trials, postmarketing surveillance, and epidemiological studies. Both postmarketing surveillance and epidemiological study results are consistent with the safety profile of leflunomide rep

  12. Smoking and Home Fire Safety

    Science.gov (United States)

    ... Materials Working with the Media Fire Protection Technology Smoking fire safety outreach materials As a member of ... Electronic Cigarette Explosions and Fires: The 2015 Experience Smoking fire safety messages to share It is important ...

  13. Food Safety and Raw Milk

    Science.gov (United States)

    ... and Food Safety Food Safety Modernization Act Raw Milk Recommend on Facebook Tweet Share Compartir RAW MILK ... Decide? Questions & Answers Outbreak Studies Resources & Publications Raw Milk Infographic [PDF – 1 page] More Resources 5 Raw ...

  14. Occupational Safety and Health Administration

    Science.gov (United States)

    ... Indonesian Irish Italian Japanese Javanese Kannada Kazakh Khmer Korean Kurdish (Kurmanji) Kyrgyz Lao Latin Latvian Lithuanian Luxembourgish ... New Recommended practices for safety and health programs Learn how a strong workplace safety and health program ...

  15. 2013 Traffic Safety Culture Index

    Science.gov (United States)

    ... death in the United States. 2013 Traffic Safety Culture Index January 2014 607 14th Street, NW, Suite ... org | 202-638-5944 Title 2013 Traffic Safety Culture Index (January 2014) About the Sponsor AAA Foundation ...

  16. FLUOR HANFORD SAFETY MANAGEMENT PROGRAMS

    Energy Technology Data Exchange (ETDEWEB)

    GARVIN, L. J.; JENSEN, M. A.

    2004-04-13

    This document summarizes safety management programs used within the scope of the ''Project Hanford Management Contract''. The document has been developed to meet the format and content requirements of DOE-STD-3009-94, ''Preparation Guide for US. Department of Energy Nonreactor Nuclear Facility Documented Safety Analyses''. This document provides summary descriptions of Fluor Hanford safety management programs, which Fluor Hanford nuclear facilities may reference and incorporate into their safety basis when producing facility- or activity-specific documented safety analyses (DSA). Facility- or activity-specific DSAs will identify any variances to the safety management programs described in this document and any specific attributes of these safety management programs that are important for controlling potentially hazardous conditions. In addition, facility- or activity-specific DSAs may identify unique additions to the safety management programs that are needed to control potentially hazardous conditions.

  17. Safety Tips: Baseball (For Parents)

    Science.gov (United States)

    ... Tips: Baseball KidsHealth > For Parents > Safety Tips: Baseball Print A A A What's in this article? Why Baseball Safety Is Important Gear Guidelines Breakaway Bases Before Starting the Game During Game Play Excessive Pitching A Few Other ...

  18. Probiotics: Safety and Side Effects

    Science.gov (United States)

    ... of this page please turn JavaScript on. Feature: Probiotics Safety and Side Effects Past Issues / Winter 2016 ... Says About the Safety and Side Effects of Probiotics Whether probiotics are likely to be safe for ...

  19. Road safety in practice

    CERN Multimedia

    2003-01-01

    On the 23 and 25 September come and test your driving skills and your reflexes on the two days of road safety in practice! To conclude the poster and article campaign on this topic which started last year, CERN now comes to the practical part with demonstrations, like a spectacular overturning test, information stands, where you can meet safety personnel from France, Switzerland and CERN, and discussions & debates. Come to ... ... the Meyrin site on 23 September: - From 8:30 hrs, stands and demonstrations on the parking site Cèdres, behind the Restaurant no. 1. - From 9:30 hrs, discussions and debates in the main auditorium. ... the Prévessin site on 25 September: - From 8:30 hrs, stands and demonstrations on the parking site of the building 866. - From 14:00 hrs, discussions and debates in the AB auditorium, building 864.

  20. On China's Marine Safety

    Institute of Scientific and Technical Information of China (English)

    Wang Xianglin

    2010-01-01

    @@ The rising incidence of Somalian and Malaccan piracy has sounded an alarm bell for countries around the world.In order to ensure the safety of global shipping lanes,at least in the short term,it is necessary for countries to unite to combat these pirates.However,dealing with pirate activities is not easy.All countries know that competition for maritime rights and interests between various international powers lay behind the piracy.As a major developing country,China should understand the Somalian and Malaccan piracy from a national security perspective,while at the same time combating piracy and safeguarding world peace.In order to protect China's legitimate maritime rights,we should enact a long-term strategy for marine safety.By so doing,national security,as well as the uninterrupted use of the international sea lanes can be guaranteed.

  1. Safety Intervention Effectiveness

    Energy Technology Data Exchange (ETDEWEB)

    ZIMMERMAN, R.O.

    2001-10-16

    Judging safety intervention effectiveness is often left up to the eye of the beholder. Safety and Health Professionals must increase skills and increase their body of knowledge, based on scientific evidence, that can be applied confidently in the workplace. Evidence must be collected and analyzed to separate the interventions of the month with those that stand the test of time. The book Guide to Evaluating the Effectiveness of Strategies for Preventing Work injuries DHHS (NIOSH) Publication No. 2001-119, April 2001, serves as a primary reference. An example study related to biorhythms, popular in the late 1970s, is used to illustrate the separating of scientific evidence and pseudo-science hype. The cited biorhythm study focuses on the relationship of the accident dates and the three biorhythmic cycles (physical, emotional, and intelligence).

  2. IMPROVING PATIENT SAFETY:

    DEFF Research Database (Denmark)

    Bagger, Bettan; Taylor Kelly, Hélène; Hørdam, Britta

    2013-01-01

    , social and cultural factors have resulted in a greater emphasis upon digital technology. Attempts to improve patient safety by optimizing students’ competencies in relation to the reporting of clinical errors, has resulted in the development of an interdisciplinary e-learning concept. The program makes......Improving patient safety is both a national and international priority as millions of patients Worldwide suffer injury or death every year due to unsafe care. University College Zealand employs innovative pedagogical approaches in educational design. Regional challenges related to geographic...... it possible for the students to train and test their knowledge and understanding independent of time and place. Data accumulated from the e-learning program will be used to further develop digital learning initiatives....

  3. Software safety hazard analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence, J.D. [Lawrence Livermore National Lab., CA (United States)

    1996-02-01

    Techniques for analyzing the safety and reliability of analog-based electronic protection systems that serve to mitigate hazards in process control systems have been developed over many years, and are reasonably well understood. An example is the protection system in a nuclear power plant. The extension of these techniques to systems which include digital computers is not well developed, and there is little consensus among software engineering experts and safety experts on how to analyze such systems. One possible technique is to extend hazard analysis to include digital computer-based systems. Software is frequently overlooked during system hazard analyses, but this is unacceptable when the software is in control of a potentially hazardous operation. In such cases, hazard analysis should be extended to fully cover the software. A method for performing software hazard analysis is proposed in this paper.

  4. New safety course!

    CERN Multimedia

    HR Department

    2009-01-01

    Do you need to know how to use the portable breathing apparatus ("Biocell") in order to work at CERN? If so, you will need to sign up for a new course on how to use this personal protection system. The training starts with a refresher on how the Biocell works. You will then have an opportunity to use a training unit in realistic conditions simulating a tunnel incident: darkness, non-toxic smoke, the noise of a gas leak, an audible alarm to signal oxygen deficiency, and flashing hazard lights. Once you have participated in this 90-minute training session (in French or English), you will know how to use your Biocell in the event of an emergency. In the near future, completion of the course will become mandatory in order to obtain access rights for the LHC and SPS tunnels. Register for the Biocell course through the Safety training catalogue. Contact: mailto:safety.training@cern.ch

  5. New safety course!

    CERN Multimedia

    DG Unit

    2009-01-01

    Do you need to know how to use the portable breathing apparatus ("Biocell") in order to work at CERN? If so, you will need to sign up for a new course on how to use this personal protection system. The training starts with a refresher on how the Biocell works. You will then have an opportunity to use a training unit in realistic conditions simulating a tunnel incident: darkness, non-toxic smoke, the noise of a gas leak, an audible alarm to signal oxygen deficiency, and flashing hazard lights. Once you have participated in this 90-minute training session (in French or English), you will know how to use your Biocell in the event of an emergency. In the near future, completion of the course will be made mandatory in order to obtain access rights for the LHC and SPS tunnels. Register for the Biocell course through the Safety training catalogue.Contact: mailto:safety.training@cern.ch

  6. Organizational culture, safety culture, and safety performance at research facilities

    Energy Technology Data Exchange (ETDEWEB)

    Brown, William S.

    2000-07-30

    Organizational culture surveys of research facilities conducted several years ago and archival occupational injury reports were used to determine whether differences in safety performance are related to general organizational factors or to ''safety culture'' as reflected in specific safety-related dimensions. From among the organizations surveyed, a pair of facilities was chosen that were similar in size and scientific mission while differing on indices of work-related injuries. There were reliable differences in organizational style between the facilities, especially among workers in environment, safety, and health functions; differences between the facilities (and among job categories) on the safety scale were more modest and less regular.

  7. Navy Lithium Battery Safety

    Science.gov (United States)

    2010-07-14

    lithium -sulfur dioxide (Li-SO2), lithium - thionyl chloride (Li- SOCL2), and lithium -sulfuryl chloride (Li-S02CL2...and 1980’s with active primary cells: Lithium -sulfur dioxide (Li-SO2) Lithium - thionyl chloride (Li-SOCL2) Lithium -sulfuryl chloride (Li-S0 CL ) 2 2...DISTRIBUTION A. Approved for public release; distribution unlimited. NAVY LITHIUM BATTERY SAFETY John Dow1 and Chris Batchelor2 Naval

  8. Cardiovascular safety of etoricoxib

    Directory of Open Access Journals (Sweden)

    Viktoriya Georgievna Barskova

    2011-01-01

    Full Text Available Meticulous attention is paid to the cardiovascular safety of nonsteroidal anti-inflammatory drugs (NSAIDs, the so-called selective cyclooxy-genase 2 (COX-2 inhibitors in particular. The author considers precisely this matter in case of Russia's recent NSAID etoricoxib that has been tested along with other most studied medications from this group, by applying one of the latest meta-analyses. The EULAR recommendations to use NSAIDs are given.

  9. Radiological safety and control

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Sea Young; Yoo, Y. S.; Lee, J. C.; Lee, T. Y.; Lee, J. L.; Kim, B. W.; Lee, B. J.; Chung, K. K.; Chung, R. I.; Kim, J. S.; Lee, H. S.; Han, Y. D.; Lee, J. I.; Lee, K. C.; Yoon, J. H.; Sul, C. W.; Kim, C. K.; Yoon, K. S.; Seo, K. W.; Yoon, Y. C. [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)

    1996-01-01

    This report describes the annual results of radiological safety and control program of 1995. This program consists of working area monitoring including HANARO, personnel radiation monitoring, education for radiation protection. As a result, the objectives of radiation protection have been achieved satisfactorily through the activities mentioned above. Also, the calibration services were provided to insure accurate radiation measurement in the radiation working places. 21 figs., 39 tabs., 5 refs. (Author) .new.

  10. [Food safety of GMOs].

    Science.gov (United States)

    Joudrier, P

    2009-01-01

    In this presentation, we review the complexity of the different biological events which occur during life cell cycles. Indeed transgenesis is not an unknown event for cells. In the second part of this article, the complex and complete evaluation process destined to assure the food safety of GMOs, before they are released on the market, is describd. Some ansers to questions frequently asked about the GMOs are given. It is concludedthat GMOs are probably more safe than their conventional non-GM counterpart.

  11. Lightning safety of animals.

    Science.gov (United States)

    Gomes, Chandima

    2012-11-01

    This paper addresses a concurrent multidisciplinary problem: animal safety against lightning hazards. In regions where lightning is prevalent, either seasonally or throughout the year, a considerable number of wild, captive and tame animals are injured due to lightning generated effects. The paper discusses all possible injury mechanisms, focusing mainly on animals with commercial value. A large number of cases from several countries have been analyzed. Economically and practically viable engineering solutions are proposed to address the issues related to the lightning threats discussed.

  12. Pesticides and food safety

    OpenAIRE

    Ötegen, Volkan Recai; Akbaba, Muhsin; Nazlıcan, Ersin; Kurt, Burak

    2017-01-01

    Besidesprevention of tropical diseases, pesticides are also used to make agriculturalactivities fertile. But pesticides are potentially harmful to our health andmay be toxic to the immune, reproductive and nervous systems. Afterapplication; pesticide residues consist depending on factors such as plantspecies, time of administration, how it applied. While pesticides make foodsupply sustainable, there are concerns about residues in food that peopleconsume. Therefore food safety concept introduc...

  13. Aquatic sports and safety

    Directory of Open Access Journals (Sweden)

    Володимир Миколайович Зюзь

    2016-11-01

    Full Text Available Aquatic sports or boating, has become a mass sport and recreation. It is as delightful a holiday as one might wish for, gaining strength around the world and especially in Ukraine. More and more people are eager to see the beauty of the underwater world, enjoy exciting sailing races, long journeys along beautiful rivers and unexplored areas, as well as smooth sailing at the height of the season. The article analyzes the modern aquatic (water tourism hazards that can lie in wait for a person in the water during camping trips and various boating competitions. This kind of sports is dangerous in principle, as aqueous medium is always perilous whether water is rough or calm. Accidents are always possible and tourists may find themselves in water, hypothermia, impossibility to breathe, impactions against different objects in the water resulting. Ships, food and equipment may also be damaged or lost, that is the consequences may be extremely negative. This article includes description of boating types, extreme forms of boating, the design features of the swimming facilities used in boating, practical skills and the ability to apply the facilities; characteristics of waves and currents; types of rivers; forms and methods of transportation and rescue of the drowning people; rendering assistance and first aid to the victims; promotion of safety rules on the water during the boating. The main goals and objectives in preparing aquatic tourism professionals whose main duty is safety, training topics, theoretical and practical materials for training the basics of safety that makes it possible to get acquainted with all the requirements have been discussed. The first attempt to develop general educational standards in training professionals in water sports and safety basing on the new priorities and the principles of modern vocational education has been made in the articles

  14. DOE standard: Firearms safety

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    Information in this document is applicable to all DOE facilities, elements, and contractors engaged in work that requires the use of firearms as provided by law or contract. The standard in this document provides principles and practices for implementing a safe and effective firearms safety program for protective forces and for non-security use of firearms. This document describes acceptable interpretations and methods for meeting Order requirements.

  15. Safety is my priority.

    Science.gov (United States)

    Hesling, Delilah

    2011-05-01

    Delilah Hesling was appointed safety ombudsman at Brighton and Sussex University Hospital NHS Trust last August. Five years ago, the trust was at the centre of a scandal when nurse Margaret Haywood exposed patient neglect by filming undercover for a BBC documentary. Ms Hesling's role is to provide an independent service to foster a transparent, accountable culture that acknowledges failures and acts to prevent any recurrences.

  16. European vehicle passive safety network

    NARCIS (Netherlands)

    Wismans, J.S.H.M.; Janssen, E.G.

    1999-01-01

    The general objective of the European Vehicle Passive Safety Network is to contribute to the reduction of the number of road traffic victims in Europe by passive safety measures. The aim of the road safety policy of the European Commission is to reduce the annual total of fatalities to 18000 in 2010

  17. School Safety Gets the Ax

    Science.gov (United States)

    Eisele-Dyrli, Kurt

    2010-01-01

    A new informal federal survey has found that for many districts, budget cuts have had a profound effect on school safety and security measures. Administrators have been forced to cut safety and security staffing and programs, reorganize security departments and find alternative sources of funding in order to maintain levels of safety and security…

  18. Fire safety of wood construction

    Science.gov (United States)

    Robert H. White; Mark A. Dietenberger

    2010-01-01

    Fire safety is an important concern in all types of construction. The high level of national concern for fire safety is reflected in limitations and design requirements in building codes. These code requirements and related fire performance data are discussed in the context of fire safety design and evaluation in the initial section of this chapter. Because basic data...

  19. Overview of safety pharmacology.

    Science.gov (United States)

    Goineau, Sonia; Lemaire, Martine; Froget, Guillaume

    2013-12-02

    Safety pharmacology entails the assessment of the potential risks of novel pharmaceuticals for human use. As detailed in the ICH S7A guidelines, safety pharmacology for drug discovery involves a core battery of studies on three vital systems: central nervous (CNS), cardiovascular (CV), and respiratory. Primary CNS studies are aimed at defining compound effects on general behavior, locomotion, neuromuscular coordination, seizure threshold, and vigilance. The primary CV test battery includes an evaluation of proarrhythmic risk using in vitro tests (hERG channel and Purkinje fiber assays) and in vivo measurements in conscious animals via telemetry. Comprehensive cardiac risk assessment also includes full hemodynamic evaluation in a large, anesthetized animal. Basic respiratory function can be examined in conscious animals using whole-body plethysmography. This allows for an assessment of whether the sensitivity to respiratory-depressant effects can be enhanced by exposure to increased CO2 . Other safety pharmacology topics detailed in this unit are the timing of such studies, ethical and animal welfare issues, and statistical evaluation.

  20. Safety at your service

    CERN Multimedia

    Antonella Del Rosso

    2014-01-01

    You might think that only twelve people to man twelve different services, each needing several people could be a problem. Not for the DGS-SEE-SV Section! We can now reveal their magic formula.   From risk management to prevention and follow-up of accidents, from safety training to hunting for pollutants in buildings and providing safety input for calls for tenders, the DGS-SEE-SV’s services underpin virtually every aspect of CERN’s daily life. “The section was set up in 2011 to meet the Organization's needs more effectively", explains François Angerand, head of the DGS-SEE-SV section. "For some activities, such as providing safety input for calls for tenders, our Section acts as an interface between the Departments and all the other services of the HSE Unit. In other cases, we ourselves provide direct support to the Departments.” “Safety” is synonymous with “prevention”: the DGS-...