Science.gov

Sample records for inventory assessment purposes

  1. Data Assimilation and Dismantling Waste: A Methodology Customised for Radioactive Inventory Assessment Purposes

    SciTech Connect

    Poncet, B.R.

    2008-07-01

    Data assimilation is a versatile methodology which is widely used nowadays for estimating complex system variables. The estimation of a given quantity by data assimilation involves taking into account both the observational data and the underlying physical principles governing the system under observation. Let us consider two assumptions, (1) the observational information consists of radioactivity measurements of numerous samples of graphite (or other material) from known points and (2) the physical principles are those of activation under neutron flux during nuclear power plant operation. With these two assumptions, a data-assimilation-like methodology is ready to be applied to radioactive inventory computation for dismantling graphite (or other material). The paper is written for a planned graphite disposal project in France, for the purposes of its inventory forecasting. It introduces specific concepts for activation laws, presents the beginning of the application to Bugey 1 plant pile and proposes an original method for overall error quantification. (authors)

  2. NARSTO EMISSION INVENTORY ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  3. NARSTO EMISSION INVENTORY ASSESSMENT

    EPA Science Inventory

    The NARSTO Emission Inventory Committee has been pursuing enhancement of the emission inventory program for North American countries--Canada, Mexico, and the United States. With the completion of the NARSTO Ozone and Particulate Matter Assessments, it was recognized that emissio...

  4. NARSTO EMISSION INVENTORY WORKSHOP & ASSESSMENT

    EPA Science Inventory

    This presentation summarizes the NARSTO activities related to emission inventories in 2003-2005. The NARSTO Particulate Matter Assessment, issued in 2003, identified emission inventories as one of the critical elements of the air quality program which needs improvement if it i...

  5. Inventory Data Package for Hanford Assessments

    SciTech Connect

    Kincaid, Charles T.; Eslinger, Paul W.; Aaberg, Rosanne L.; Miley, Terri B.; Nelson, Iral C.; Strenge, Dennis L.; Evans, John C.

    2006-06-01

    This document presents the basis for a compilation of inventory for radioactive contaminants of interest by year for all potentially impactive waste sites on the Hanford Site for which inventory data exist in records or could be reasonably estimated. This document also includes discussions of the historical, current, and reasonably foreseeable (1944 to 2070) future radioactive waste and waste sites; the inventories of radionuclides that may have a potential for environmental impacts; a description of the method(s) for estimating inventories where records are inadequate; a description of the screening method(s) used to select those sites and contaminants that might make a substantial contribution to impacts; a listing of the remedial actions and their completion dates for waste sites; and tables showing the best estimate inventories available for Hanford assessments.

  6. Career Assessment and the Salience Inventory.

    ERIC Educational Resources Information Center

    Nevill, Dorothy D.; Calvert, Patricia D.

    1996-01-01

    The Salience Inventory, developed by the Work Importance Study, assesses the relative importance of five life roles: study, work, community service, home/family, and leisure. It is useful in incorporating gender role and multicultural issues into an understanding of career development across the life span. (SK)

  7. 40 CFR 725.12 - Identification of microorganisms for Inventory and other listing purposes.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Identification of microorganisms for... MICROORGANISMS General Provisions and Applicability § 725.12 Identification of microorganisms for Inventory and other listing purposes. To identify and list microorganisms on the Inventory, both...

  8. 40 CFR 725.12 - Identification of microorganisms for Inventory and other listing purposes.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Identification of microorganisms for... MICROORGANISMS General Provisions and Applicability § 725.12 Identification of microorganisms for Inventory and other listing purposes. To identify and list microorganisms on the Inventory, both...

  9. 40 CFR 725.12 - Identification of microorganisms for Inventory and other listing purposes.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Identification of microorganisms for... MICROORGANISMS General Provisions and Applicability § 725.12 Identification of microorganisms for Inventory and other listing purposes. To identify and list microorganisms on the Inventory, both...

  10. 40 CFR 725.12 - Identification of microorganisms for Inventory and other listing purposes.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Identification of microorganisms for... MICROORGANISMS General Provisions and Applicability § 725.12 Identification of microorganisms for Inventory and other listing purposes. To identify and list microorganisms on the Inventory, both...

  11. 40 CFR 725.12 - Identification of microorganisms for Inventory and other listing purposes.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Identification of microorganisms for... MICROORGANISMS General Provisions and Applicability § 725.12 Identification of microorganisms for Inventory and other listing purposes. To identify and list microorganisms on the Inventory, both...

  12. EPA RESPONSE TO THE NARSTO EMISSION INVENTORY ASSESSMENT

    EPA Science Inventory

    NARSTO conducted an assessment of emission inventory programs and recommended actions to enhance the accuracy, quality, timeliness, and affordability of emission inventories across Canada, Mexico and the United States. This briefing provides the EPA response to the NARSTO report...

  13. ALISSA: Abridged Landslide Inventory of Spain for synoptic Susceptibility Assessment

    NASA Astrophysics Data System (ADS)

    Hervás, Javier

    2014-05-01

    natively collected in kml format, while these and additional landslide attributes extracted from literature are finally stored in an ArcGIS database. In order to not "over-inventory" landslides in some densely mapped areas, some basic registration rules are applied, including neglecting very small landslides as well as small landslides affecting road cuts, and keeping a minimum distance of approximately 100 m between mappable landslide centroids, thus not over-registering rockfalls or partly reactivated large landslides. Although the main purpose of the inventory was to collect fairly distributed landslide locations in Spain for synoptic landslide susceptibility mapping, ALISSA systematically includes also bibliographic references and information on lithology. Including harmonised, major landslide typology is often not possible because of lack of information on landslide type or the unclear classification used in a number of documents and maps. Other landslide properties such as volume or size, date of occurrence or reactivation, activity and damage caused are at the moment occasionally included as they are not relevant to the model used to produce ELSUS 1000 v1. It should be noted that the bibliographical references associated to the inventoried landslides will enable in many instances to collect additional information for engineering works and hazard and risk assessment. ALISSA currently holds over 1400 landslides, including most large landslides and landslides causing major damage in mainland Spain and the Balearic Islands. Although it can be considered to fairly portray landslide distribution in Spain, especially large slides and flows, the inventory is quite far from including all the landslides occurred in the country, bearing also in mind the somehow restrictive landslide registration rules applied for the main purpose of the inventory. In particular, rockfalls and debris flows appear poorly covered. In addition, there are some landslide-prone areas where landslides

  14. Developing Shipping Emissions Assessments, Inventories and Scenarios (Invited)

    NASA Astrophysics Data System (ADS)

    Corbett, J. J.

    2010-12-01

    Inventories of shipping have been important contributions to scientific understanding of regional pollution and transboundary transport. These inventories have also been used to evaluate global scale environmental and climate effects and trends. However, these inventories also inform policy making decisions and this role is increasingly occurring within the timescale of scientific assessment. Shipping exhibits a growth trend for uncontrolled pollutants that is highly coupled to economic activity, and historically increasing faster than many other anthropogenic sources on a global and regional scale. Shipping emissions are being regulated asymmetrically in various dimensions. Some pollutants are being controlled more than others, some regions are subject to stricter controls, and correlated changes in operations are affecting unregulated pollutant emissions. Shipping inventories require more than current assessments, including historic and future scenarios. Generally conceived as sets of business-as-usual (BAU) and high-growth scenarios, ship inventories now also need regulatory control pathways and maximum feasible reduction (MFR) scenarios. In this context, shipping inventories also present other challenges to both scientists and policymakers. Systemic bias can occur in non-shipping assessments when emissions along well-traveled shipping lanes are ignored by far offshore scientific studies, even some campaigns that control very carefully the potential influence of the shipping platforms for their measurements. Examples where shipping may contribute understood and potential biases include: a. Health impacts from transboundary pollution b. Ozone trends over the Pacific c. Sulfur emissions from biogenic sources in Northern hemisphere d. Acidification of coastal waters (potential) e. Arctic impacts on snow and ice Other challenges exist. The fuels and technology used by ships are unique from other transportation, from other stationary sources - and these are changing

  15. Double shell tanks plutonium inventory assessment

    SciTech Connect

    Tusler, L.A.

    1995-05-31

    This report provides an evaluation that establishes plutonium inventory estimates for all DSTs based on known tank history information, the DST plutonium inventory tracking system, tank characterization measurements, tank transfer records, and estimated average concentration values for the various types of waste. These estimates use data through December 31, 1994, and give plutonium estimates as of January 1, 1995. The plutonium inventory values for the DSTs are given in Section 31. The plutonium inventory estimate is 224 kg for the DSTs and 854 kg for the SSTs for a total of 1078 kg. This value compares favorably with the total plutonium inventory value of 981 kg obtained from the total plutonium production minus plutonium recovery analysis estimates.

  16. Arizona Vegetation Resource Inventory (AVRI) accuracy assessment

    USGS Publications Warehouse

    Szajgin, John; Pettinger, L.R.; Linden, D.S.; Ohlen, D.O.

    1982-01-01

    A quantitative accuracy assessment was performed for the vegetation classification map produced as part of the Arizona Vegetation Resource Inventory (AVRI) project. This project was a cooperative effort between the Bureau of Land Management (BLM) and the Earth Resources Observation Systems (EROS) Data Center. The objective of the accuracy assessment was to estimate (with a precision of ?10 percent at the 90 percent confidence level) the comission error in each of the eight level II hierarchical vegetation cover types. A stratified two-phase (double) cluster sample was used. Phase I consisted of 160 photointerpreted plots representing clusters of Landsat pixels, and phase II consisted of ground data collection at 80 of the phase I cluster sites. Ground data were used to refine the phase I error estimates by means of a linear regression model. The classified image was stratified by assigning each 15-pixel cluster to the stratum corresponding to the dominant cover type within each cluster. This method is known as stratified plurality sampling. Overall error was estimated to be 36 percent with a standard error of 2 percent. Estimated error for individual vegetation classes ranged from a low of 10 percent ?6 percent for evergreen woodland to 81 percent ?7 percent for cropland and pasture. Total cost of the accuracy assessment was $106,950 for the one-million-hectare study area. The combination of the stratified plurality sampling (SPS) method of sample allocation with double sampling provided the desired estimates within the required precision levels. The overall accuracy results confirmed that highly accurate digital classification of vegetation is difficult to perform in semiarid environments, due largely to the sparse vegetation cover. Nevertheless, these techniques show promise for providing more accurate information than is presently available for many BLM-administered lands.

  17. Issues in Primary Assessment: 1 Assessment Purposes

    ERIC Educational Resources Information Center

    Harrison, Chris; Howard, Sally

    2010-01-01

    Assessment issues often get a bad press and yet assessment is at the heart of teaching and learning. Without assessment, teachers' decisions about what pupils need next to make progress would be pure guesswork. They would not know which activities to select and so their attempts to help their pupils would be trial and error. Without assessment,…

  18. ANALYZING SHORT CUT METHODS FOR LIFE CYCLE ASSESSMENT INVENTORIES

    EPA Science Inventory

    Work in progress at the U.S. EPA's National Risk Management Research Laboratory is developing methods for quickly, easily, and inexpensively developing Life Cycle Assessment (LCA) inventories. An LCA inventory represents the inputs and outputs from processes, including fuel and ...

  19. Using the Academic Skills Inventory to Assess the Biology Major

    ERIC Educational Resources Information Center

    Seifert, Kyle; Hurney, Carol A.; Wigtil, Clifton J.; Sundre, Donna L.

    2009-01-01

    The Academic Skills Inventory (Kruger and Zechmeister, 2001) was developed at Loyola University of Chicago and originally designed for use with psychology majors. It was later extended for use in a variety of academic programs. The Academic Skills Inventory (ASI) assesses student self-reports of behaviors in 10 skill areas: (1) written and oral…

  20. Inventory versus Checklist Approach to Assess Middle School a la Carte Food Availability

    ERIC Educational Resources Information Center

    Hearst, Mary O.; Lytle, Leslie A.; Pasch, Keryn E.; Heitzler, Carrie D.

    2009-01-01

    Background: The purpose of this research is to evaluate 2 methods of assessing foods available on school a la carte lines for schools' ability to assess the proportion of foods that are healthful options. Methods: This observational study used data collected at 38 middle schools, October 2006-May 2007. An inventory method was used to collect…

  1. Formative Assessment Probes: With a Purpose

    ERIC Educational Resources Information Center

    Keeley, Page

    2011-01-01

    The first thing that comes to mind for many teachers when they think of assessment is testing, quizzes, performance tasks, and other summative forms used for grading purposes. Such assessment practices represent only a fraction of the kinds of assessment that occur on an ongoing basis in an effective science classroom. Formative assessment is a…

  2. Career Education Interest Inventory Assessment. Final Report.

    ERIC Educational Resources Information Center

    Bloomfield, Ellyn S.

    Career education stresses the importance of increasing the individual's awareness of the world of work, expanding career horizons, and helping students make realistic choices among various adult roles. Career interest inventories are intended to broaden a student's awareness of job requirements and to bring to their attention occupations that…

  3. The Assessment of Role Identity: Problems of Administering the Instrumental Activities Inventory to Inuit Children.

    ERIC Educational Resources Information Center

    McElroy, Ann

    A modified version of the Instrumental Activities Inventory (IAI) was administered to a sample of Canadian Inuit children (41 girls and 37 boys aged 9 to 17 from Frobisher Bay and 40 boys and 35 girls aged 8 to 16 from Pangnirtung) for purposes of assessing role model preferences relative to the socialization process. Consisting of 12 female and…

  4. DIMA quick start, database for inventory, monitoring and assessment

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Database for Inventory, Monitoring and Assessment (DIMA) is a highly-customized Microsoft Access database for collecting data electronically in the field and for organizing, storing and reporting those data for monitoring and assessment. While DIMA can be used for any number of different monito...

  5. Essentials of Millon Inventories Assessment. Essentials of Psychological Assessment Series.

    ERIC Educational Resources Information Center

    Strack, Stephen

    This step-by-step reference guide to the five key Millon personality inventories includes vital information about each of the tests, including information on psychometric characteristics, special populations, assets-limitations, reliability-validity, and interpretation. The tests are: the Millon Clinical Multiaxial Inventory III (MCMI-III); the…

  6. The Reading Behavior Inventory: An Outcome Assessment Tool

    ERIC Educational Resources Information Center

    Goodrich, Gregory L.; Kirby, Jennine; Wood, Jennifer; Peters, Laura

    2006-01-01

    Many questionnaires attempt to assess the quality of life of individuals who are visually impaired (that is, those who are blind or have low vision), but few apply to those who are undergoing visual rehabilitation and hence are difficult to adapt as an outcome measure Massof & Rubin, 2001). The Reading Behavior Inventory (RBI) was developed as a…

  7. The landslide inventory as the basis of susceptibility and hazard assessment

    NASA Astrophysics Data System (ADS)

    Copons, Ramon; Linares, Rogelio; Cirés, Jordi; Tallada, Anna

    2010-05-01

    Landslide inventory involves the location, classification, volume, activity and others characteristics of the landslides in an area (Fell et al, 2008). Landslide inventory can includes also the location of lithologies prone to instability, structural conditions and silent witnesses (affected vegetation, damaged buildings, etc). This high quality information about landslides requires the use of images acquired from remote sensing and the field observation. Landslide inventory is the basis for susceptibility, hazard and risk assessment (Fell et al., 2008) because supplies information contrasted on the field. Unfortunately, landslide inventory has limitations so it usually is not totally complete or landslides boundaries mapped are influenced by the techniques used, resources and the ability of the field geologist. These usual errors included in the landslide inventory are difficult to estimate but are crucial to know since can create greater errors on results of susceptibility, hazard and risk assessed by further approaches including heuristic, empirical and deterministic ones. In many cases it is not possible to make an inventory including all the landslides occurred in the past because morphology of older landslides could be extremely eroded, or they are partially or totally covered by younger vents. Moreover, several external factors (like extreme forestation, urbanization or erosion) do not allow their identification or difficult their delimitation. Our work focuses on: (i) the establishment of a procedure for gathering data to complete a landslide inventory, and (ii) the determination of the error included in the landslide inventory whichever the field geologist. These issues are useful for administrations for: (i) undertaking landslide inventories across the country by several geologists, and (ii) managing hazard knowing limitations of the hazard zoning obtained from the landslide inventory. For accomplishing our purposes we have selected an area located about

  8. Assessment of alternatives to correct inventory difference statistical treatment deficiencies

    SciTech Connect

    Byers, K.R.; Johnston, J.W.; Bennett, C.A.; Brouns, R.J.; Mullen, M.F.; Roberts, F.P.

    1983-11-01

    This document presents an analysis of alternatives to correct deficiencies in the statistical treatment of inventory differences in the NRC guidance documents and licensee practice. Pacific Northwest Laboratory's objective for this study was to assess alternatives developed by the NRC and a panel of safeguards statistical experts. Criteria were developed for the evaluation and the assessment was made considering the criteria. The results of this assessment are PNL recommendations, which are intended to provide NRC decision makers with a logical and statistically sound basis for correcting the deficiencies.

  9. Method inventory for assessment of physical activity at VDU workplaces.

    PubMed

    Ellegast, Rolf; Weber, Britta; Mahlberg, Rena

    2012-01-01

    Physical inactivity and prolonged static work tasks may seriously affect health. There are numerous indications that promoting physical activity (PA) at sedentary workplaces can reduce these health risks. However, PA interventions have so far been documented rarely on the basis of medical parameters. Effects on the PA behavior are often studied only through the methods of subjective self-assessment. For this reason an extensive method inventory was developed consisting of objective PA assessment methods and various methods for documenting PA related health outcomes. The developed method inventory has been tested in a pilot intervention study at office workplaces. The current paper presents and discusses a part of the applied inventory. The methods considered here demonstrated several positive intervention effects: intervention subjects were more active, felt better, increased muscle strength and showed improvements in resting heart rate and BMI. Not all data has been analyzed to date, but the preliminary results suggest that most of the investigated methods turned out to be suitable for the documentation of intervention effects. Among the methods for which no effects were found, the question remains whether this is due to a lack of sensitivity of the method or due to aspects related to the study design.

  10. Assessment of tritium inventory in waste by outgassing measurements

    SciTech Connect

    Antoniazzi, A.B.; Shmayda, W.T.

    1995-10-01

    The production of large volumes of low specific activity waste is a byproduct of working with tritium. Reliable, labour minimized techniques for assessing the tritium bound in the waste is essential for an effective waste management program. This work examines the use of tritium outgassing rates from waste as a means of determining the bound inventory. A simple and inexpensive technique has been developed which, when combined with a sampling methodology, leads to accurate measurements of tritium outgassing rates. These outgassing rates when used in conjunction with the appropriate database will yield the inventory bound in the waste. The results of this study support the viability of the proposed approach. 7 refs., 6 figs.

  11. IMPROVING EMISSION INVENTORIES FOR EFFECTIVE AIR-QUALITY MANAGEMENT ACROSS NORTH AMERICA - A NARSTO ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  12. IMPROVING EMISSION INVENTORIES FOR EFFECTIVE AIR-QUALITY MANAGMENT ACROSS NORTH AMERICA - A NARSTO ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  13. (AWMA) IMPROVING EMISSION INVENTORIES FOR EFFECTIVE AIR-QUALITY MANAGEMENT ACROSS NORTH AMERICA - A NARSTO ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  14. Extending large-scale forest inventories to assess urban forests.

    PubMed

    Corona, Piermaria; Agrimi, Mariagrazia; Baffetta, Federica; Barbati, Anna; Chiriacò, Maria Vincenza; Fattorini, Lorenzo; Pompei, Enrico; Valentini, Riccardo; Mattioli, Walter

    2012-03-01

    Urban areas are continuously expanding today, extending their influence on an increasingly large proportion of woods and trees located in or nearby urban and urbanizing areas, the so-called urban forests. Although these forests have the potential for significantly improving the quality the urban environment and the well-being of the urban population, data to quantify the extent and characteristics of urban forests are still lacking or fragmentary on a large scale. In this regard, an expansion of the domain of multipurpose forest inventories like National Forest Inventories (NFIs) towards urban forests would be required. To this end, it would be convenient to exploit the same sampling scheme applied in NFIs to assess the basic features of urban forests. This paper considers approximately unbiased estimators of abundance and coverage of urban forests, together with estimators of the corresponding variances, which can be achieved from the first phase of most large-scale forest inventories. A simulation study is carried out in order to check the performance of the considered estimators under various situations involving the spatial distribution of the urban forests over the study area. An application is worked out on the data from the Italian NFI.

  15. Assessing the Risk of Re-Offending for Juvenile Offenders Using the Youth Level of Service/Case Management Inventory

    ERIC Educational Resources Information Center

    Bechtel, Kristin; Lowenkamp, Christopher T.; Latessa, Edward

    2007-01-01

    The purpose of the Youth Level of Service Case Management Inventory (YLS/CMI) is to assess, classify, and assist agencies with developing treatment and service plans according to the offender's criminogenic risk factors. Given the limited research in the predictive validity for this instrument, the current study attempts to examine this issue on a…

  16. A Psychometric Assessment of the Alcohol Behavior, Attitude, and Awareness Inventory.

    ERIC Educational Resources Information Center

    Sarvela, Paul D.; And Others

    Psychometric properties of the Alcohol Behavior, Attitude, and Awareness Inventory (ABAA Inventory) were assessed using data collected in 1987 from 799 university students. Results suggested that the ABAA Inventory was internally-consistent (alpha = .82) and stable over time (test-retest coefficient = .77). Subscale alphas ranged from .45 to .92,…

  17. Assessment Practices Inventory: A Multivariate Analysis of Teachers' Perceived Assessment Competency.

    ERIC Educational Resources Information Center

    Zhang, Zhicheng; Burry-Stock, Judy

    A study was conducted to determine the psychometric properties and the subscales of a 67-item Assessment Practices Inventory (API) and to examine the effects of measurement training and teaching experience on teachers' perceived assessment competency. Data were collected from 311 teachers on the API. The reliability of the API was supported by a…

  18. Purposeful Assessment Practices for Co-Teachers

    ERIC Educational Resources Information Center

    Conderman, Greg; Hedin, Laura

    2012-01-01

    Co-teaching has recently gained popularity and attention as a viable service delivery option for students with disabilities and other special needs. Although co-teaching includes the three components of co-planning, co-instructing, and co-assessing, the professional literature has primarily focused on co-planning and co-instructing. Co-assessment,…

  19. The Global Perspective Inventory (GPI): Its Purpose, Construction, Potential Uses and Psychometric Characteristics

    ERIC Educational Resources Information Center

    Braskamp, Larry A.; Braskamp, David C.; Merrill, Kelly Carter; Engberg, Mark

    2012-01-01

    The Global Perspective Inventory (GPI) survey was designed and constructed to be taken by people of any age or any cultural, national or racial group. The survey items do not focus on growth and development only appropriate or limited to college students as a result of a specific collegiate experience (e.g., education/study abroad). Rather, the…

  20. The Neuropsychiatric Inventory: assessing psychopathology in dementia patients.

    PubMed

    Cummings, J L

    1997-05-01

    The Neuropsychiatric Inventory (NPI) was developed to assess psychopathology in dementia patients. It evaluates 12 neuropsychiatric disturbances common in dementia: delusions, hallucinations, agitation, dysphoria, anxiety, apathy, irritability, euphoria, disinhibition, aberrant motor behavior, night-time behavior disturbances, and appetite and eating abnormalities. The severity and frequency of each neuropsychiatric symptom are rated on the basis of scripted questions administered to the patient's caregiver. The NPI also assesses the amount of caregiver distress engendered by each of the neuropsychiatric disorders. A total NPI score and a total caregiver distress score are calculated, in addition to the scores for the individual symptom domains. Content validity, concurrent validity, inter-rater reliability, and test-retest reliability of the NPI are established. Different neurologic disorders have characteristic neuropsychiatric manifestations and distinctive NPI profiles. The NPI is sensitive to treatment effects and has demonstrated the amelioration of behavioral symptoms in Alzheimer's disease by cholinergic agents. The NPI is a useful instrument for characterizing the psychopathology of dementia syndromes, investigating the neurobiology of brain disorders with neuropsychiatric manifestations, distinguishing among different dementia syndromes, and assessing the efficacy of treatment.

  1. Formative Assessment in HL Teaching: Purposes, Procedures, and Practices

    ERIC Educational Resources Information Center

    Carreira, Maria M.

    2012-01-01

    Discussions surrounding assessment in the foreign languages generally focus on the two ends of the teaching/learning process: diagnostic assessment, typically used for placement purposes and administered prior to the start of instruction, and summative assessment, which evaluates learning after instruction for purposes of assigning a grade or…

  2. The Career Assessment Diagnostic Inventory: A New Career Indecision Assessment Tool.

    ERIC Educational Resources Information Center

    Vidal-Brown, Sherry A.; Thompson, Bruce

    2001-01-01

    The Career Assessment Diagnostic Inventory evaluates six career indecision factors: family conflict, emotional independence, decision-making anxiety, identity development, career information, and career self-efficacy. Factor analysis and convergent validity results of scores of 539 students supported the instrument's validity. (SK)

  3. The History of Interest Inventories and Career Assessments in Career Counseling

    ERIC Educational Resources Information Center

    Harrington, Thomas; Long, Jennifer

    2013-01-01

    Interest inventories and career assessments continue to be used to support practitioners as they work to uncover client interests, abilities, skills, motivations, values, and other personal factors that help individuals self-define and construct their career. The skilled use of career inventories and assessments remains a minimum competency of…

  4. AIM-Monitoring: a component of the BLM assessment, inventory, and monitoring strategy

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The “BLM Assessment, Inventory, and Monitoring Strategy for Integrated Renewable Resources Management” (AIM Strategy) was completed in 2011 in response to a request from the Office of Management and Budget. The strategy describes an approach for integrated, cross-program assessment, inventory, and m...

  5. Indigenous Community Tree Inventory: Assessment of Data Quality

    NASA Astrophysics Data System (ADS)

    Fauzi, M. F.; Idris, N. H.; Din, A. H. M.; Osman, M. J.; Idris, N. H.; Ishak, M. H. I.

    2016-09-01

    The citizen science program to supplement authoritative data in tree inventory has been well implemented in various countries. However, there is a lack of study that assesses correctness and accuracy of tree data supplied by citizens. This paper addresses the issue of tree data quality supplied by semi-literate indigenous group. The aim of this paper is to assess the correctness of attributes (tree species name, height and diameter at breast height) and the accuracy of tree horizontal positioning data supplied by indigenous people. The accuracy of the tree horizontal position recorded by GNSS-enable smart phone was found to have a RMSE value of ± 8m which is not suitable to accurately locate individual tree position in tropical rainforest such as the Royal Belum State Park. Consequently, the tree species names contributed by indigenous people were only 20 to 30 percent correct as compared with the reference data. However, the combination of indigenous respondents comprising of different ages, experience and knowledge working in a group influence less attribute error in data entry and increase the use of free text rather than audio methods. The indigenous community has a big potential to engage with scientific study due to their local knowledge with the research area, however intensive training must be given to empower their skills and several challenges need to be addressed.

  6. Development of the Central Dogma Concept Inventory (CDCI) Assessment Tool

    PubMed Central

    Newman, Dina L.; Snyder, Christopher W.; Fisk, J. Nick; Wright, L. Kate

    2016-01-01

    Scientific teaching requires scientifically constructed, field-tested instruments to accurately evaluate student thinking and gauge teacher effectiveness. We have developed a 23-question, multiple select–format assessment of student understanding of the essential concepts of the central dogma of molecular biology that is appropriate for all levels of undergraduate biology. Questions for the Central Dogma Concept Inventory (CDCI) tool were developed and iteratively revised based on student language and review by experts. The ability of the CDCI to discriminate between levels of understanding of the central dogma is supported by field testing (N = 54), and large-scale beta testing (N = 1733). Performance on the assessment increased with experience in biology; scores covered a broad range and showed no ceiling effect, even with senior biology majors, and pre/posttesting of a single class focused on the central dogma showed significant improvement. The multiple-select format reduces the chances of correct answers by random guessing, allows students at different levels to exhibit the extent of their knowledge, and provides deeper insight into the complexity of student thinking on each theme. To date, the CDCI is the first tool dedicated to measuring student thinking about the central dogma of molecular biology, and version 5 is ready to use. PMID:27055775

  7. Development of the Central Dogma Concept Inventory (CDCI) Assessment Tool.

    PubMed

    Newman, Dina L; Snyder, Christopher W; Fisk, J Nick; Wright, L Kate

    2016-01-01

    Scientific teaching requires scientifically constructed, field-tested instruments to accurately evaluate student thinking and gauge teacher effectiveness. We have developed a 23-question, multiple select-format assessment of student understanding of the essential concepts of the central dogma of molecular biology that is appropriate for all levels of undergraduate biology. Questions for the Central Dogma Concept Inventory (CDCI) tool were developed and iteratively revised based on student language and review by experts. The ability of the CDCI to discriminate between levels of understanding of the central dogma is supported by field testing (N= 54), and large-scale beta testing (N= 1733). Performance on the assessment increased with experience in biology; scores covered a broad range and showed no ceiling effect, even with senior biology majors, and pre/posttesting of a single class focused on the central dogma showed significant improvement. The multiple-select format reduces the chances of correct answers by random guessing, allows students at different levels to exhibit the extent of their knowledge, and provides deeper insight into the complexity of student thinking on each theme. To date, the CDCI is the first tool dedicated to measuring student thinking about the central dogma of molecular biology, and version 5 is ready to use. PMID:27055775

  8. A Control Systems Concept Inventory Test Design and Assessment

    ERIC Educational Resources Information Center

    Bristow, M.; Erkorkmaz, K.; Huissoon, J. P.; Jeon, Soo; Owen, W. S.; Waslander, S. L.; Stubley, G. D.

    2012-01-01

    Any meaningful initiative to improve the teaching and learning in introductory control systems courses needs a clear test of student conceptual understanding to determine the effectiveness of proposed methods and activities. The authors propose a control systems concept inventory. Development of the inventory was collaborative and iterative. The…

  9. PERSONALITY ASSESSMENT INVENTORY: PSYCHOMETRIC ANALYSES OF ITS ARGENTINEAN VERSION.

    PubMed

    Stover, Juliana B; Solano, Alejandro Castro; Liporace, Mercedes Fernández

    2015-12-01

    This psychometric analysis of the Argentinean version of the Personality Assessment Inventory employed a convenience sample of 998 non-clinical adults from Buenos Aires, Argentina, stratified by sex and age (50% men; M age = 40.4 yr., SD = 16.8; 50% women; M age = 40.7 yr., SD = 17.4; 69% were employed). For a criterion validity study, a second sample of 394 students at the University of Buenos Aires was selected (47% men; M age = 24 yr., SD = 3.7; 53% women; M age = 23.6 yr., SD = 3.4). Cronbach's αs ranged from .60 to .86, indicating adequate internal consistency. Following American, German, and Spanish studies, a first analysis on the 22 scales obtained a five-factor solution (65.3% of total variance), and a second analysis on 11 clinical scales isolated a two-factor solution (69.3% of total variance). Correlations with the Symptom Checklist-90-R provided support for criterion validity. Most of the scales and subscales showed sex differences and differences between American and Argentinean samples. Future research must add other psychometric indicators. PMID:26595301

  10. Method to Assess the Radionuclide Inventory of Irradiated Graphite from Gas-Cooled Reactors - 13072

    SciTech Connect

    Poncet, Bernard

    2013-07-01

    About 17,000 t of irradiated graphite waste will be produced from the decommissioning of the six French gas-cooled nuclear reactors. Determining the radionuclide (RN) content of this waste is of relevant importance for safety reasons and in order to determine the best way to manage them. For many reasons the impurity content that gave rise to the RNs in irradiated graphite by neutron activation during operation is not always well known and sometimes actually unknown. So, assessing the RN content by the use of traditional calculation activation, starting from assumed impurity content, leads to a false assessment. Moreover, radiochemical measurements exhibit very wide discrepancies especially on RN corresponding to precursor at the trace level such as natural chlorine corresponding to chlorine 36. This wide discrepancy is unavoidable and is due to very simple reasons. The level of impurity is very low because the uranium fuel used at that very moment was not enriched, so it was a necessity to have very pure nuclear grade graphite and the very low size of radiochemical sample is a simple technical constraint because device size used to get mineralization product for measurement purpose is limited. The assessment of a radionuclide inventory only based on few number of radiochemical measurements lead in most cases, to a gross over or under-estimation that is detrimental for graphite waste management. A method using an identification calculation-measurement process is proposed in order to assess a radiological inventory for disposal sizing purpose as precise as possible while guaranteeing its upper character. This method present a closer approach to the reality of the main phenomenon at the origin of RNs in a reactor, while also incorporating the secondary effects that can alter this result such as RN (or its precursor) release during reactor operation. (authors)

  11. AIR EMISSION INVENTORIES IN NORTH AMERICA: A CRITICAL ASSESSMENT

    EPA Science Inventory

    Although emission inventories are the foundation of air quality management and have supported substantial improvements in North American air quality, they have a number of shortcomings that can potentially lead to ineffective air quality management strategies. New technologies fo...

  12. Simulation of traumatic brain injury symptoms on the Personality Assessment Inventory: an analogue study.

    PubMed

    Keiski, Michelle A; Shore, Douglas L; Hamilton, Joanna M; Malec, James F

    2015-04-01

    The purpose of this study was to characterize the operating characteristics of the Personality Assessment Inventory (PAI) validity scales in distinguishing simulators feigning symptoms of traumatic brain injury (TBI) while completing the PAI (n = 84) from a clinical sample of patients with TBI who achieved adequate scores on performance validity tests (n = 112). The simulators were divided into two groups: (a) Specific Simulators feigning cognitive and somatic symptoms only or (b) Global Simulators feigning cognitive, somatic, and psychiatric symptoms. The PAI overreporting scales were indeed sensitive to the simulation of TBI symptoms in this analogue design. However, these scales were less sensitive to the feigning of somatic and cognitive TBI symptoms than the feigning of a broad range of cognitive, somatic, and emotional symptoms often associated with TBI. The relationships of TBI simulation to consistency and underreporting scales are also explored.

  13. Assessing the Validity and Reliability of the Subject Preference Inventory with Preservice Elementary Teachers.

    ERIC Educational Resources Information Center

    Markle, Glenn C.

    1978-01-01

    Assesses the predictive validity and reliability of the Subject Preference Inventory (SPI) as a measure of science preference. Concludes that the SPI is a valid and reliable science preference measure with preservice Elementary teachers. (Author/GA)

  14. INVENTORY AND CLASSIFICATION OF GREAT LAKES COASTAL WETLANDS FOR MONITORING AND ASSESSMENT AT LARGE SPATIAL SCALES

    EPA Science Inventory

    Monitoring aquatic resources for regional assessments requires an accurate and comprehensive inventory of the resource and useful classification of exosystem similarities. Our research effort to create an electronic database and work with various ways to classify coastal wetlands...

  15. Large area crop inventory experiment crop assessment subsystem software requirements document

    NASA Technical Reports Server (NTRS)

    1975-01-01

    The functional data processing requirements are described for the Crop Assessment Subsystem of the Large Area Crop Inventory Experiment. These requirements are used as a guide for software development and implementation.

  16. Choosing the Right Assessment for the Right Purpose

    ERIC Educational Resources Information Center

    Eliasson, Ann-Christin

    2012-01-01

    Assessments used for both clinical practice and research should show evidence of validity and reliability for the target group of people. It is easy to agree with this statement, but it is not always easy to choose the right assessment for the right purpose. Recently there have been increasing numbers of studies which investigate further the…

  17. Academics' Perceptions on the Purposes of Quality Assessment

    ERIC Educational Resources Information Center

    Rosa, Maria J.; Sarrico, Claudia S.; Amaral, Alberto

    2012-01-01

    The accountability versus improvement debate is an old one. Although being traditionally considered dichotomous purposes of higher education quality assessment, some authors defend the need of balancing both in quality assessment systems. This article goes a step further and contends that not only they should be balanced but also that other…

  18. ( RTP, NC ) IMPROVING EMISSION INVENTORIES FOR EFFECTIVE AIR-QUALITY MANAGEMENT ACROSS NORTH AMERICA - A NARSTO ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  19. (NEW YORK) IMPROVING EMISSION INVENTORIES FOR EFFECTIVE AIR-QUALITY MANAGEMENT ACROSS NORTH AMERICA - A NARSTO ASSESSMENT

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  20. The Strengths Assessment Inventory: Reliability of a New Measure of Psychosocial Strengths for Youth

    ERIC Educational Resources Information Center

    Brazeau, James N.; Teatero, Missy L.; Rawana, Edward P.; Brownlee, Keith; Blanchette, Loretta R.

    2012-01-01

    A new measure, the Strengths Assessment Inventory-Youth self-report (SAI-Y), was recently developed to assess the strengths of children and adolescents between the ages of 10 and 18 years. The SAI-Y differs from similar measures in that it provides a comprehensive assessment of strengths that are intrinsic to the individual as well as strengths…

  1. Advantages and Disadvantages of the Different Inventoried Approaches to Assessing Career Interests

    ERIC Educational Resources Information Center

    Athanasou, James A.

    2011-01-01

    This article reflects on the history of interest assessment in Australia in the last 45 years. In it the author would like to review some aspects of the history of interest assessment in Australia from his personal perspective as a user and researcher. He suggests that the present state of interest assessment in Australia using inventories is…

  2. Purpose in Life Test assessment using latent variable methods.

    PubMed

    Harlow, L L; Newcomb, M D; Bentler, P M

    1987-09-01

    A psychometric assessment was conducted on a slightly revised version of the Purpose in Life Test (PIL-R). Factor analyses revealed a large general factor plus four primary factors comprising lack of purpose in life, positive sense of purpose, motivation for meaning, and existential confusion. Validity models showed that the PIL-R was positively related to a construct of happiness and was negatively related to suicidality and meaninglessness. Reliability estimates ranged from 0.78 to 0.86. The revised version can be presented compactly and may be less confusing to subjects than the original PIL. PMID:3664045

  3. Measuring suicidality using the personality assessment inventory: a convergent validity study with federal inmates.

    PubMed

    Patry, Marc W; Magaletta, Philip R

    2015-02-01

    Although numerous studies have examined the psychometric properties and clinical utility of the Personality Assessment Inventory in correctional contexts, only two studies to date have specifically focused on suicide ideation. This article examines the convergent validity of the Suicide Ideation Scale and the Suicide Potential Index on the Personality Assessment Inventory in a large, nontreatment sample of male and female federal inmates (N = 1,120). The data indicated robust validity support for both the Suicide Ideation Scale and Suicide Potential Index, which were each correlated with a broad group of validity indices representing multiple assessment modalities. Recommendations for future research to build upon these findings through replication and extension are made.

  4. Transforming Student Health Services through Purpose-Driven Assessment Techniques

    ERIC Educational Resources Information Center

    Knoll, Dorothy; Meiers, Chris; Honeck, Sara

    2006-01-01

    The University of Kansas Medical Center did a comprehensive review of the services provided in the Student Health Center (SHC). Using purpose-driven assessment techniques, areas needing improvement were identified. The results of the survey were presented to students and, with student support, student health fees were increased to fund desired…

  5. Establishing the Validity of the Personality Assessment Inventory Drug and Alcohol Scales in a Corrections Sample

    ERIC Educational Resources Information Center

    Patry, Marc W.; Magaletta, Philip R.; Diamond, Pamela M.; Weinman, Beth A.

    2011-01-01

    Although not originally designed for implementation in correctional settings, researchers and clinicians have begun to use the Personality Assessment Inventory (PAI) to assess offenders. A relatively small number of studies have made attempts to validate the alcohol and drug abuse scales of the PAI, and only a very few studies have validated those…

  6. Decision-Making Theories and Career Assessment: A Psychometric Evaluation of the Decision Making Inventory

    ERIC Educational Resources Information Center

    Hardin, Erin E.; Leong, Frederick T. L.

    2004-01-01

    To address criticisms that the empirical literature on assessment of career decision making has tended to lack a theoretical base, the present study explored the relevance of a general theory of decision making to career decision making by assessing the psychometric properties of the Decision Making Inventory (DMI), designed to measure Johnson's…

  7. The Latent Structure of Multiphasic Sex Inventory-Assessed Pedophilic Interest

    ERIC Educational Resources Information Center

    Mackaronis, Julia E.; Strassberg, Donald S.; Marcus, David K.

    2011-01-01

    The Multiphasic Sex Inventory (MSI; Nichols & Molinder, 1984) is a self-report measure frequently used in the assessment of sex offenders. Scores on the MSI are often used to assess levels of pedophilic interest. However, the question of whether men with pedophilia represent a unique group distinguished by their sexual interests, or whether they…

  8. Application of the GEM Inventory Data Capture Tools for Dynamic Vulnerability Assessment and Recovery Modelling

    NASA Astrophysics Data System (ADS)

    Verrucci, Enrica; Bevington, John; Vicini, Alessandro

    2014-05-01

    A set of open-source tools to create building exposure datasets for seismic risk assessment was developed from 2010-13 by the Inventory Data Capture Tools (IDCT) Risk Global Component of the Global Earthquake Model (GEM). The tools were designed to integrate data derived from remotely-sensed imagery, statistically-sampled in-situ field data of buildings to generate per-building and regional exposure data. A number of software tools were created to aid the development of these data, including mobile data capture tools for in-field structural assessment, and the Spatial Inventory Data Developer (SIDD) for creating "mapping schemes" - statistically-inferred distributions of building stock applied to areas of homogeneous urban land use. These tools were made publically available in January 2014. Exemplar implementations in Europe and Central Asia during the IDCT project highlighted several potential application areas beyond the original scope of the project. These are investigated here. We describe and demonstrate how the GEM-IDCT suite can be used extensively within the framework proposed by the EC-FP7 project SENSUM (Framework to integrate Space-based and in-situ sENSing for dynamic vUlnerability and recovery Monitoring). Specifically, applications in the areas of 1) dynamic vulnerability assessment (pre-event), and 2) recovery monitoring and evaluation (post-event) are discussed. Strategies for using the IDC Tools for these purposes are discussed. The results demonstrate the benefits of using advanced technology tools for data capture, especially in a systematic fashion using the taxonomic standards set by GEM. Originally designed for seismic risk assessment, it is clear the IDCT tools have relevance for multi-hazard risk assessment. When combined with a suitable sampling framework and applied to multi-temporal recovery monitoring, data generated from the tools can reveal spatio-temporal patterns in the quality of recovery activities and resilience trends can be

  9. Assessment of pain coping styles: development of an inventory.

    PubMed

    Crow, C S; Olivet, L W; Burry-Stock, J; VanderMeer, J L

    1996-11-01

    The Pain Coping Style Inventory (PCSI) is an instrument designed to measure the pain coping style of individuals. It is based on the pain coping model and typology described by Copp. A study with a convenience sample of 145 university graduates, undergraduates, and faculty revealed a Cronbach's alpha reliability coefficient of 0.90, adequate stability, and a nine factor analysis solution representing 57% of the variance. Four of Copp's five coping styles are clearly defined by the factor analysis: interactive, reactive, combatant, and victim. Five more coping styles are named: contractor, distractor, spiritual coping, substance users, and mind over matter. The development and piloting of the PCSI is a step towards empowering the nurse with the ability to provide patients with individualized pain coping strategies. PMID:8933247

  10. Informal Reading-Thinking Inventory: An Informal Reading Inventory (IRI) with Options for Assessing Additional Elements of Higher-Order Literacy.

    ERIC Educational Resources Information Center

    Manzo, Anthony V.; And Others

    Focusing on better assessing the thinking, or meaning-making, aspects of reading that are emphasized in current views of the reading process, this book presents the Informal Reading-Thinking Inventory (IR-TI) which offers options to enhance assessment beyond assessing students' listening level, oral reading of words, and basic comprehension. The…

  11. [Assessment of stress in childhood: Children's Daily Stress Inventory (Inventario Infantil de Estresores Cotidiano, IIEC)].

    PubMed

    Trianes Torres, María Victoria; Blanca Mena, María José; Fernández Baena, Francisco J; Escobar Espejo, Milagros; Maldonado Montero, Enrique F; Muñoz Sánchez, Angela María

    2009-11-01

    The present study introduces the Children's Daily Stress Inventory (Inventario Infantil de Estresores Cotidianos, IIEC) as a measure that assesses daily stress in primary school children. The inventory was applied to a sample of 1094 primary school students. The final version includes 25 dichotomic items covering the areas of health, school/peers, and family. The score is obtained by adding the total of positive answers. Analyses of items, reliability and several external pieces of evidence of validity based on relations with other variables are presented. The results show adequate psychometric properties for the assessment of daily stress in children.

  12. Trail inventory and assessment approaches to trail system planning at Delaware Water Gap National Recreation Area

    USGS Publications Warehouse

    Williams, P.B.; Marion, J.L.

    1993-01-01

    Trail system planning and management require accurate assessments of existing trail resources and their condition. A standardized and efficient process for surveying, inventorying, and assessing trail systems was developed and applied in the Delaware Water Gap National Recreation Area. Two approaches employed were (1) a Trail System Inventory, and (2) Prescriptive Work Logs. These complimentary approaches provide resource managers with valuable information regarding the location and length of individual trails, their current condition and needed maintenance work, and material and labor estimates necessary to conduct such work.

  13. Assessing School Leadership Challenges in Ghana Using Leadership Practices Inventory

    ERIC Educational Resources Information Center

    Edwards, Alexander Kyei; Aboagye, Samuel Kwadwo

    2015-01-01

    The Ghana Education Service (GES) is facing challenges in school leadership and hence a lot of criticisms on basic school performances. The issue is whether school leadership relates to school performances and that there is the need for transformation leadership. The purpose of this study was to discuss self-reported leadership practices…

  14. Assessing the factor structure of the Chinese conformity to masculine norms inventory.

    PubMed

    Rochelle, Tina L; Yim, K H

    2015-01-01

    The purpose of the present study was to examine the factor structure and assess the reliability of the Chinese Conformity to Masculine Norms Inventory-46 (CCMNI-46). Using a cohort of 254 Hong Kong-born Chinese males, scale reliability determination involved the internal consistencies of the entire instrument. Ages of respondents ranged from 18 to 81 years (M = 38.05; SD = 17.3). Confirmatory factor analysis provided support for the psychometric properties of the CCMNI-46, thus confirming the multidimensional structure of the CMNI-46 and the replicability of the CMNI using a Hong Kong Chinese sample. All items loaded onto the corresponding factor with the exception of one item from the emotional control subscale. The overall reliability of the CCMNI-46 was lower than previous Western studies and may well reflect the subtle diversity of masculinity across cultures. The findings offered psychometric support for use of the CCMNI-46 in research and practice regarding Hong Kong Chinese masculinity. The CCMNI-46 provides a useful template for the operationalization of masculine norms in Chinese society.

  15. Functional Assessment and Neuropsychiatric Inventory Questionnaires: Measurement Invariance Across Hispanics and Non-Hispanic Whites

    PubMed Central

    Sayegh, Philip

    2014-01-01

    Purpose of the Study: We tested the ethnic-group measurement invariance of 2 commonly used informant-report scales of patients’ dementia symptoms: the Functional Assessment Questionnaire (FAQ), a measure of functional abilities, and the Neuropsychiatric Inventory Questionnaire (NPI-Q), a measure of behavioral and psychological symptoms of dementia. Design and Methods: We conducted multigroup confirmatory factor analyses on 311 Hispanic and 10,863 non-Hispanic White (NHW) outpatients and their informants diagnosed with dementia or normal cognition at their initial Alzheimer’s Disease Center evaluations nationwide. Results: We confirmed our hypothesized one-factor FAQ and four-factor NPI-Q models for each ethnic group. We also found evidence for the configural (i.e., number of factors) and factorial (i.e., pattern of factor loadings) invariance of both scales and structural (i.e., factor covariances) invariance of the NPI-Q across groups. However, we did not obtain evidence for ethnic-group scalar (i.e., intercept) invariance for either scale. Implications: The FAQ and NPI-Q were operating similarly across Hispanics and NHWs, suggesting that they can be meaningfully used within and across these groups to measure informant-reported dementia symptomatology. However, their scalar noninvariance indicates that meaningful ethnic-group comparisons of their latent factor mean values cannot be made. PMID:23564287

  16. Psychometric Analysis of the Life Perspectives Inventory and Implications for Assessing Characteristics of Adolescent Spirituality

    ERIC Educational Resources Information Center

    Sink, Christopher A.; Bultsma, Shawn A.

    2014-01-01

    The psychometric properties of the Life Perspectives Inventory (LPI-English language version), a new instrument designed to assess characteristics associated with nonreligious spirituality in high school-age adolescents, were examined in two phases. Phase 1 demonstrated the survey's factorial validity and internal consistency and the…

  17. Lessons from a Large-Scale Assessment: Results from Conceptual Inventories

    ERIC Educational Resources Information Center

    Thacker, Beth; Dulli, Hani; Pattillo, Dave; West, Keith

    2014-01-01

    We report conceptual inventory results of a large-scale assessment project at a large university. We studied the introduction of materials and instructional methods informed by physics education research (PER) (physics education research-informed materials) into a department where most instruction has previously been traditional and a significant…

  18. Taxometric Analysis of the Antisocial Features Scale of the Personality Assessment Inventory in Federal Prison Inmates

    ERIC Educational Resources Information Center

    Walters, Glenn D.; Diamond, Pamela M.; Magaletta, Philip R.; Geyer, Matthew D.; Duncan, Scott A.

    2007-01-01

    The Antisocial Features (ANT) scale of the Personality Assessment Inventory (PAI) was subjected to taxometric analysis in a group of 2,135 federal prison inmates. Scores on the three ANT subscales--Antisocial Behaviors (ANT-A), Egocentricity (ANT-E), and Stimulus Seeking (ANT-S)--served as indicators in this study and were evaluated using the…

  19. Informal Reading Inventories: Creating Teacher-Designed Literature-Based Assessments

    ERIC Educational Resources Information Center

    Provost, Mary C.; Lambert, Monica A.; Babkie, Andrea M.

    2010-01-01

    Mandates emphasizing student achievement have increased the importance of appropriate assessment techniques for students in general and special education classrooms. Informal reading inventories (IRIs), designed by classroom teachers, have been proven to be an efficient and effective way to determine students' strengths, weaknesses, and strategies…

  20. Utility of the Functional Assessment Inventory in a Post-Stroke Sample.

    ERIC Educational Resources Information Center

    Heinemann, Allen W.; Crown, Deborah; McMahon, Rita

    2000-01-01

    Examines the validity of using the Functional Assessment Inventory (FAI) in a group of vocational service clients who had suffered from strokes. Findings revealed that with only minor modifications, the FAI was useful for describing participants' vocational potential. The FAI's ability to successfully distinguish stroke subtypes showed that it had…

  1. Estimating conservation needs for rangelands using USDA National Resources Inventory Assessments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The USDA-Natural Resources Conservation Service (NRCS) has used resource inventories for over 65 years to assess the Nation’s natural resources on non-Federal lands. Since 1995, an interagency group composed of the NRCS, Agricultural Research Service, and Geological Survey have worked together to de...

  2. Personality Assessment Inventory Profiles of Deployed Combat Troops: An Empirical Investigation of Normative Performance

    ERIC Educational Resources Information Center

    Morey, Leslie C.; Lowmaster, Sara E.; Coldren, Rodney L.; Kelly, Mark P.; Parish, Robert V.; Russell, Michael L.

    2011-01-01

    The present study examined the normative scores and psychometric properties of the Personality Assessment Inventory (PAI; Morey, 1991) within a non-treatment-seeking sample of soldiers deployed to combat zones in Iraq, compared with a sample of community adults matched with respect to age and gender. Results indicate the scores and properties of…

  3. Screening for Malingering in a Criminal-Forensic Sample with the Personality Assessment Inventory

    ERIC Educational Resources Information Center

    Boccaccini, Marcus T.; Murrie, Daniel C.; Duncan, Scott A.

    2006-01-01

    In this study, the authors examined how overreporting of psychopathology indices on the Personality Assessment Inventory (PAI; L. C. Morey, 1991) performed as screening measures for malingering in a sample of 166 defendants undergoing pretrial court-ordered evaluations in the federal criminal justice system. Using results from the Structured…

  4. Guidance on Data Quality Assessment for Life Cycle Inventory Data

    EPA Science Inventory

    Data quality within Life Cycle Assessment (LCA) is a significant issue for the future support and development of LCA as a decision support tool and its wider adoption within industry. In response to current data quality standards such as the ISO 14000 series, various entities wit...

  5. Gainesville Junior College Community Impact Study/Needs Assessment Inventory.

    ERIC Educational Resources Information Center

    Webster, Barbara; And Others

    Procedures, methodology, and findings are reported for a six-part study undertaken by Gainesville Junior College (GJC) to: assess the economic impact of the college on its service area; determine community attitudes concerning the degree to which GJC has met stated goals and objectives; and identify needed services and programs that GJC has yet to…

  6. Development of the Central Dogma Concept Inventory (CDCI) Assessment Tool

    ERIC Educational Resources Information Center

    Newman, Dina L.; Snyder, Christopher W.; Fisk, J. Nick; Wright, L. Kate

    2016-01-01

    Scientific teaching requires scientifically constructed, field-tested instruments to accurately evaluate student thinking and gauge teacher effectiveness. We have developed a 23-question, multiple select--format assessment of student understanding of the essential concepts of the central dogma of molecular biology that is appropriate for all…

  7. Differing forms, differing purposes: A typology of health impact assessment

    SciTech Connect

    Harris-Roxas, Ben Harris, Elizabeth

    2011-07-15

    There is currently considerable diversity in health impact assessment (HIA) practice internationally. Historically this diversity has been described as simple dichotomies, for example the differences between HIAs of projects and policies. However these distinctions have failed to adequately describe the differences that can be observed between different forms of HIAs. This paper describes the three historical and disciplinary fields from which HIA has emerged - environmental health, a social view of health, and health equity. It also puts forward a typology of four different forms of HIA that can be observed in current HIA practice: mandated, decision-support, advocacy, and community-led HIAs. This paper argues that these different forms of HIA serve different purposes and are not necessarily in competition; rather they allow HIA to be responsive to a range of population health concerns and purposes.

  8. Pacific Northwest Laboratory facilities radionuclide inventory assessment CY 1992-1993

    SciTech Connect

    Sula, M.J.; Jette, S.J.

    1994-09-01

    Assessments for evaluating compliance with airborne radionuclide emission monitoring requirements in the National Emission Standards for Hazardous Air Pollutants (NESHAPs - U.S. Code of Federal Regulations, Title 40 Part 61, Subparts H and I) were performed for 33 buildings at the U.S. Department of Energy`s (DOE) Pacific Northwest Laboratory on the Hanford Site, and for five buildings owned and operated by Battelle, Pacific Northwest Laboratories in Richland, Washington. The assessments were performed using building radionuclide inventory data obtained in 1992 and 1993. Results of the assessments are summarized in Table S.1 for DOE-PNL buildings and in Table S.2 for Battelle-owned buildings. Based on the radionuclide inventory assessments, four DOE-PNL buildings (one with two emission points) require continuous sampling for radionuclides per 40 CFR 61. None of the Battelle-owned buildings require continuous emission sampling.

  9. HEPS Inventory Tool: An Inventory Tool Including Quality Assessment of School Interventions on Healthy Eating and Physical Activity

    ERIC Educational Resources Information Center

    Dadaczynski, Kevin; Paulus, Peter; de Vries, Nanne; de Ruiter, Silvia; Buijs, Goof

    2010-01-01

    The HEPS Inventory Tool aims to support stakeholders working in school health promotion to promote high quality interventions on healthy eating and physical activity. As a tool it provides a step-by-step approach on how to develop a national or regional inventory of existing school based interventions on healthy eating and physical activity. It…

  10. Variety and Drift in the Functions and Purposes of Assessment in K-12 Education

    ERIC Educational Resources Information Center

    Ho, Andrew D.

    2014-01-01

    Background/Context: The target of assessment validation is not an assessment but the use of an assessment for a purpose. Although the validation literature often provides examples of assessment purposes, comprehensive reviews of these purposes are rare. Additionally, assessment purposes posed for validation are generally described as discrete and…

  11. Assessing Student Understanding of Host Pathogen Interactions Using a Concept Inventory

    PubMed Central

    Marbach-Ad, Gili; Briken, Volker; El-Sayed, Najib M.; Frauwirth, Kenneth; Fredericksen, Brenda; Hutcheson, Steven; Gao, Lian-Yong; Joseph, Sam; Lee, Vincent T.; McIver, Kevin S.; Mosser, David; Quimby, B. Booth; Shields, Patricia; Song, Wenxia; Stein, Daniel C.; Yuan, Robert T.; Smith, Ann C.

    2009-01-01

    As a group of faculty with expertise and research programs in the area of host-pathogen interactions (HPI), we are concentrating on students’ learning of HPI concepts. As such we developed a concept inventory to measure level of understanding relative to HPI after the completion of a set of microbiology courses (presently eight courses). Concept inventories have been useful tools for assessing student learning, and our interest was to develop such a tool to measure student learning progression in our microbiology courses. Our teaching goal was to create bridges between our courses which would eliminate excessive overlap in our offerings and support a model where concepts and ideas introduced in one course would become the foundation for concept development in successive courses. We developed our HPI concept inventory in several phases. The final product was an 18-question, multiple-choice concept inventory. In fall 2006 and spring 2007 we administered the 18-question concept inventory in six of our courses. We collected pre- and postcourse surveys from 477 students. We found that students taking pretests in the advanced courses retained the level of understanding gained in the general microbiology prerequisite course. Also, in two of our courses there was significant improvement on the scores from pretest to posttest. As we move forward, we will concentrate on exploring the range of HPI concepts addressed in each course and determine and/or create effective methods for meaningful student learning of HPI aspects of microbiology. PMID:23653689

  12. Lessons from a large-scale assessment: Results from conceptual inventories

    NASA Astrophysics Data System (ADS)

    Thacker, Beth; Dulli, Hani; Pattillo, Dave; West, Keith

    2014-12-01

    We report conceptual inventory results of a large-scale assessment project at a large university. We studied the introduction of materials and instructional methods informed by physics education research (PER) (physics education research-informed materials) into a department where most instruction has previously been traditional and a significant number of faculty are hesitant, ambivalent, or even resistant to the introduction of such reforms. Data were collected in all of the sections of both the large algebra- and calculus-based introductory courses for a number of years employing commonly used conceptual inventories. Results from a small PER-informed, inquiry-based, laboratory-based class are also reported. Results suggest that when PER-informed materials are introduced in the labs and recitations, independent of the lecture style, there is an increase in students' conceptual inventory gains. There is also an increase in the results on conceptual inventories if PER-informed instruction is used in the lecture. The highest conceptual inventory gains were achieved by the combination of PER-informed lectures and laboratories in large class settings and by the hands-on, laboratory-based, inquiry-based course taught in a small class setting.

  13. Regional coseismic landslide hazard assessment without historical landslide inventories: A new approach

    NASA Astrophysics Data System (ADS)

    Kritikos, Theodosios; Robinson, Tom R.; Davies, Tim R. H.

    2015-04-01

    Currently, regional coseismic landslide hazard analyses require comprehensive historical landslide inventories as well as detailed geotechnical data. Consequently, such analyses have not been possible where these data are not available. A new approach is proposed herein to assess coseismic landslide hazard at regional scale for specific earthquake scenarios in areas without historical landslide inventories. The proposed model employs fuzzy logic and geographic information systems to establish relationships between causative factors and coseismic slope failures in regions with well-documented and substantially complete coseismic landslide inventories. These relationships are then utilized to estimate the relative probability of landslide occurrence in regions with neither historical landslide inventories nor detailed geotechnical data. Statistical analyses of inventories from the 1994 Northridge and 2008 Wenchuan earthquakes reveal that shaking intensity, topography, and distance from active faults and streams are the main controls on the spatial distribution of coseismic landslides. Average fuzzy memberships for each factor are developed and aggregated to model the relative coseismic landslide hazard for both earthquakes. The predictive capabilities of the models are assessed and show good-to-excellent model performance for both events. These memberships are then applied to the 1999 Chi-Chi earthquake, using only a digital elevation model, active fault map, and isoseismal data, replicating prediction of a future event in a region lacking historic inventories and/or geotechnical data. This similarly results in excellent model performance, demonstrating the model's predictive potential and confirming it can be meaningfully applied in regions where previous methods could not. For such regions, this method may enable a greater ability to analyze coseismic landslide hazard from specific earthquake scenarios, allowing for mitigation measures and emergency response plans

  14. Use of product databases for risk assessment purposes

    SciTech Connect

    Heinemeyer, Gerhard . E-mail: g.heinemeyer@bfr.bund.de; Hahn, Axel

    2005-09-01

    Product information databases are important prerequisites for providing data to poison centers (PC) to give adequate advice in cases of poisonings and for preparation of statistics as annual reports. For risk assessment measures, they can help for exposure assessments and for priority setting. A product database is a set of information of product and substance names, compositions, and uses of products. Data are provided due to national regulations as well as to national and international agreements between industry, international associations, e.g. the European Association of Poison Centres and Clinical Toxicologists (EAPCCT), and clinical toxicology institutions. They have different contents, i.e. complete formulations, frame formulations, and material safety data sheets. For definite identification of products, the product name should be readily taken from the labels and must be similar to the names provided by electronic media as databases. Products should be classified according to their use. The first system that has been prepared for that purpose is the ATC classification for pharmaceuticals. For chemicals, several systems e.g. the WHO-IPCS classification code, exist; the EU technical guidance document for risk assessment of chemicals is mentioning use categories, and they are used on national levels as well. For risk assessment purposes, statistics of poisonings and other health hazards are important as well as information about exposure. Linking cases of poisonings with product data enables risk assessors to perform statistical evaluations about health effects due to product use categories which can be compared to product compositions. If products are categorized by their use, information about use characteristics, such as frequencies and durations, can be derived. Hence, product categories can be taken to characterize scenarios and thus help for model estimations of exposure and respective doses.

  15. Creating a Global Building Inventory for Earthquake Loss Assessment and Risk Management

    USGS Publications Warehouse

    Jaiswal, Kishor; Wald, David J.

    2008-01-01

    Earthquakes have claimed approximately 8 million lives over the last 2,000 years (Dunbar, Lockridge and others, 1992) and fatality rates are likely to continue to rise with increased population and urbanizations of global settlements especially in developing countries. More than 75% of earthquake-related human casualties are caused by the collapse of buildings or structures (Coburn and Spence, 2002). It is disheartening to note that large fractions of the world's population still reside in informal, poorly-constructed & non-engineered dwellings which have high susceptibility to collapse during earthquakes. Moreover, with increasing urbanization half of world's population now lives in urban areas (United Nations, 2001), and half of these urban centers are located in earthquake-prone regions (Bilham, 2004). The poor performance of most building stocks during earthquakes remains a primary societal concern. However, despite this dark history and bleaker future trends, there are no comprehensive global building inventories of sufficient quality and coverage to adequately address and characterize future earthquake losses. Such an inventory is vital both for earthquake loss mitigation and for earthquake disaster response purposes. While the latter purpose is the motivation of this work, we hope that the global building inventory database described herein will find widespread use for other mitigation efforts as well. For a real-time earthquake impact alert system, such as U.S. Geological Survey's (USGS) Prompt Assessment of Global Earthquakes for Response (PAGER), (Wald, Earle and others, 2006), we seek to rapidly evaluate potential casualties associated with earthquake ground shaking for any region of the world. The casualty estimation is based primarily on (1) rapid estimation of the ground shaking hazard, (2) aggregating the population exposure within different building types, and (3) estimating the casualties from the collapse of vulnerable buildings. Thus, the

  16. Dismantling of the PETRA glove box: tritium contamination and inventory assessment

    SciTech Connect

    Wagner, R.

    2015-03-15

    The PETRA facility is the first installation in which experiments with tritium were carried out at the Tritium Laboratory Karlsruhe. After completion of two main experimental programs, the decommissioning of PETRA was initiated with the aim to reuse the glove box and its main still valuable components. A decommissioning plan was engaged to: -) identify the source of tritium release in the glove box, -) clarify the status of the main components, -) assess residual tritium inventories, and -) de-tritiate the components to be disposed of as waste. Several analytical techniques - calorimetry on small solid samples, wipe test followed by liquid scintillation counting for surface contamination assessment, gas chromatography on gaseous samples - were deployed and cross-checked to assess the remaining tritium inventories and initiate the decommissioning process. The methodology and the main outcomes of the numerous different tritium measurements are presented and discussed. (authors)

  17. Comparative analysis of the life cycle impact assessment of available cement inventories in the EU

    SciTech Connect

    Josa, Alejandro; Byars, Ewan

    2007-05-15

    Life cycle impact assessment (LCIA) is one of basic steps in life cycle assessment methodology (LCA). This paper presents a comparative study of the LCIA of different life cycle inventories (LCI) for EU cements. The analysis unit used is the manufacture of 1 kg of cement, from 'cradle to gate'. The impact categories considered are those resulting from the manufacture of cement and include greenhouse effects, acidification, eutrophication and summer and winter smog, amongst others. The results of the study highlighted some inconsistencies in existing inventories. As for the LCIA, the main environmental interventions related to cement manufacture were classified and characterised and their effect on different impact categories analysed. Differences observed in evaluation of the impact of cement type were essentially related to their clinker content.

  18. Assessing Assessment: How Use of the Concept Inventory of Natural Selection Influences the Instructional Practices of an Experienced Biology Professor and Supplemental Instruction Leader

    ERIC Educational Resources Information Center

    Vanmali, Binaben H.

    2012-01-01

    Assessment has garnered increased interest in recent years. It is seen as critical to enhancing student learning and understanding. Formative assessment tools such as concept inventories could be valuable in moving toward such goals. Concept inventories, a recent addition to biology education, hold much promise for helping faculty to understand…

  19. Application of Persistent Scatterers deformation inventories to assess regional landslide susceptibility

    NASA Astrophysics Data System (ADS)

    Oliveira, S. C.; Nico, G.; Zêzere, J. L.; Catalão, J.; Garcia, R. A. C.; Benevides, P.; Piedade, A.

    2010-05-01

    The consistency of landslide inventories is an important issue when analyzing a hazard scenario. Landslide Inventory maps depends on the scope, the available resources, and the scale of investigation, and are conditioned by factors such as the chosen data acquisition technique (e.g. field survey or aerial photo-interpretation), the experience of the geomorphologist, and the complexity of the study area (Guzzetti et al. 2000). In addition, the time available to complete the landslide inventory may be a constrain regarding its reliability. It is now generally accepted that landslide inventories must be permanently up to date. However, it is not easy to guarantee the complete update as well as the robustness of landslide inventories for large areas, because of the time consuming process of landslide data acquisition. In this context, Interferometric Synthetic Aperture Radar (InSAR) methods can provide data to turn more reliable the existent landslide inventories and consequently improve landslide susceptibility assessment at the regional/basin scales. The aim of this work is: i) to evaluate the possibility to use Interferometric Synthetic Aperture Radar data to generate landslide inventories; ii) to assess landslide susceptibility at a regional/basin scale with Persistent Scatterers-based landslide inventories; and iii) to validate the reliability of this landslide susceptibility map with an independent filed survey-based landslide inventory. A dataset of 58 ERS-1/2 SAR images, from 1992 to 1998, and a second dataset of 25 ENVISAT/ASAR images, from 2003 to 2009, were processed. The Persistent Scatters (PS) technique was used to estimate the Line Of Sight (LOS) surface deformation. All PSs located on a slope and with a positive LOS velocity (subsidence) are believed to be indicative of landslide activity. The main assumption after images processing and verification (validation) is that the resultant PS data-base corresponds to landslide activity, so, each PS is assumed

  20. Safety Assessment of Multi Purpose Small Payload Rack(MSPR)

    NASA Astrophysics Data System (ADS)

    Mizutani, Yoshinobu; Takada, Satomi; Murata, Kosei; Ozawa, Daisaku; Kobayashi, Ryoji; Nakamura, Yasuhiro

    2010-09-01

    We are reporting summary of preliminary safety assessment for Multi Purpose Small Payload Rack(MSPR), which is one of the micro gravity experiment facilities that are being developed for the 2nd phase JEM utilization(JEM: Japanese Experiment Module) that will be launched on H-II Transfer Vehicle(HTV) 2nd flight in 2011. MSPR is used for multi-purpose micro-g experiment providing experimental spaces and work stations. MSPR has three experimental spaces; first, there is a space called Work Volume(WV) with capacity volume of approximately 350 litters, in which multiple resources including electricity, communication, and moving image functions can be used. Within this space, installation of devices can be done by simple, prompt attachment by Velcro and pins with high degree of flexibility. Second, there is Small Experiment Area(SEA), with capacity volume of approximately 70 litters, in which electricity, communication, and moving image functions can also be used in the same way as WV. These spaces protect experiment devices and specimens from contingent loads by the crewmembers. Third, there is Work Bench with area of 0.5 square meters, on which can be used for maintenance, inspection and data operations of installed devices, etc. This bench can be stored in the rack during contingency. Chamber for Combustion Experiment(CCE) that is planned to be installed in WV is a pressure-resistant experimental container that can be used to seal hazardous materials from combustion experiments. This CCE has double sealing design in chamber itself, which resist gas leakage under normal the temperature and pressure. Electricity, communication, moving image function can be used in the same way as WV. JAXA Phase 2 Safety Review Panel(SRP) has been held in April, 2010. For safety analysis of MSPR, hazards were identified based on Fault Tree Analysis methodology and then these hazards were classified into either eight ISS standard-type hazards or eight unique-type hazards that requires

  1. Assessing the Validity and Reliability of the Farsi Version of Inventory Drug-Taking Situations

    PubMed Central

    Pashaei, Tahereh; Razaghi, Omran M; Foroushani, Abbas Rahimi; Tabatabaei, Mahmoud Ghazi; Moeeni, Maryam; Turner, Nigel E; Sharifi, Vandad

    2013-01-01

    Objective Inventory Drug-Taking Situations (IDTS) is a universal instrument used to determine high-risk situations resulting in drug abuse. The aim of this study was to translate this questionnaire to Farsi, and to assess its validity and reliability by applying it to Iranian drug users. Methods As a psychometric study, 300 drug users participated in a treatment program in National Center of Addiction Studies filled in a version of Inventory of Drug Taking Situations. We assessed face and content validity, internal consistency, and reliability based on the completed questionnaires, using test-retest method and confirmatory factor analysis. Results Internal consistency analysis confirmed that all subscales of IDTS were reliable (Cronbach alpha was ranging from 0.7 to 0.81). Analyses indicated that each of the subscales was unifactorial; however, unpleasant emotions had a second eigenvalue that was nearly large enough to be a second factor. Confirmatory factor analysis was used to test the fit of the data to the original version of IDTS. Based on goodness of fit indices, we found that all factors were fitted (χ2/df = 1.43, GFI = 0.98, RMSEA = 0.038). The test-retest reliability was satisfactory(r > 0.6). Conclusion The Farsi version of Inventory of Drug Taking Situations was shown to be a valid and reliable instrument to apply in clinical and research settings in Iran. PMID:24130606

  2. Analysis of the low-level waste radionuclide inventory for the Radioactive Waste Management Complex performance assessment

    SciTech Connect

    Plansky, L.E.; Hoiland, S.A.

    1992-02-01

    This report summarizes the results of a study to improve the estimates of the radionuclides in the low-level radioactive waste (LLW) inventory which is buried in the Idaho National Engineering Laboratory (INEL) Radioactive Waste Management Complex (RWMC) Subsurface Disposal Area (SDA). The work is done to support the RWMC draft performance assessment (PA). Improved radionuclide inventory estimates are provided for the INEL LLW generators. Engineering, environmental assessment or other research areas may find use for the information in this report. It may also serve as a LLW inventory baseline for data quality assurance. The individual INEL LLW generators, their history and their activities are also described in detail.

  3. Predicting sex offender institutional adjustment and treatment compliance using the personality assessment inventory.

    PubMed

    Caperton, Jennifer D; Edens, John F; Johnson, Judy K

    2004-06-01

    This study examined the utility of the Personality Assessment Inventory (PAI) to identify prison inmates in a mandatory sex offender treatment program prone to engage in institutional misconduct. Archival PAI and institutional disciplinary data were coded for 137 inmates in treatment for an average of 1.59 years. The Antisocial Features scale predicted various forms of general and major infractions (e.g., verbal aggression), with no other scales providing any incremental validity beyond this measure. The Treatment Rejection scale was uniquely but modestly correlated (r=.14) with treatment noncompliance, even though such infractions were rare in this sample.

  4. Simulations as Active Assessment?: Typologizing by Purpose and Source

    ERIC Educational Resources Information Center

    Kollars, Nina A.; Rosen, Amanda M.

    2013-01-01

    Assessment through simulation is something that political science pedagogy has yet to explore in a robust manner. This article advances analysis of social science simulation and assessment by laying out a typology of active-learning activities that isolates and examines their potential for assessment. In short, we argue that there are essentially…

  5. A Framework for "Fit for Purpose" Dose Response Assessment

    EPA Science Inventory

    The NRC report Science and Decisions: Advancing Risk Assessment made several recommendations to improve chemical risk assessment, with a focus on in-depth chronic dose-response assessments conducted by the U.S. Environmental Protection Agency. The recommendations addressed two ...

  6. The Adults and Older Adults Functional Assessment Inventory: A Rasch Model Analysis.

    PubMed

    Sousa, Liliana B; Prieto, Gerardo; Vilar, Manuela; Firmino, Horácio; Simões, Mário R

    2015-11-01

    Functional assessment methods are an important element in multidimensional neuropsychological evaluations, particularly in older adults. The Adults and Older Adults Functional Assessment Inventory is a new measure of basic and instrumental activities of daily living. Rasch model analyses were used to analyze the psychometric characteristics of the instrument in a sample of 803 participants. The original categories did not provide an optimal assessment of functional incapacity. The scale was dichotomized to achieve a better reliability score and item fit. The final 50 items revealed a moderately high variability in item difficulty, acceptable fits to items and persons, and a good Person Separation Reliability score. The scores were able to discriminate between normal controls and clinical patients. None of the items showed Differential Item Functioning associated with age, gender, or education. The instrument is able to achieve measures of functional incapacity with the useful properties of the Rasch model.

  7. The Adults and Older Adults Functional Assessment Inventory: A Rasch Model Analysis.

    PubMed

    Sousa, Liliana B; Prieto, Gerardo; Vilar, Manuela; Firmino, Horácio; Simões, Mário R

    2015-11-01

    Functional assessment methods are an important element in multidimensional neuropsychological evaluations, particularly in older adults. The Adults and Older Adults Functional Assessment Inventory is a new measure of basic and instrumental activities of daily living. Rasch model analyses were used to analyze the psychometric characteristics of the instrument in a sample of 803 participants. The original categories did not provide an optimal assessment of functional incapacity. The scale was dichotomized to achieve a better reliability score and item fit. The final 50 items revealed a moderately high variability in item difficulty, acceptable fits to items and persons, and a good Person Separation Reliability score. The scores were able to discriminate between normal controls and clinical patients. None of the items showed Differential Item Functioning associated with age, gender, or education. The instrument is able to achieve measures of functional incapacity with the useful properties of the Rasch model. PMID:25651593

  8. Functional assessment of pediatric pain patients: psychometric properties of the functional disability inventory.

    PubMed

    Claar, Robyn Lewis; Walker, Lynn S

    2006-03-01

    The Functional Disability Inventory (FDI; Walker LS, Greene JW. The functional disability inventory: measuring a neglected dimension of child health status. J Pediatr Psychol 1991;16:39-58) assesses activity limitations in children and adolescents with a variety of pediatric conditions. This study evaluated the psychometric properties of the FDI in pediatric pain patients. Participants included 596 patients with chronic abdominal pain, ages 8-17, and a subset of their parents (n = 151) who completed the FDI and measures of pain, limitations in school activities, and somatic and depressive symptoms at a clinic visit. Test-retest reliability was high at 2 weeks (child report, .74; parent-report, .64) and moderate at 3 months (child report, .48; parent report, .39). Internal consistency reliability was excellent, ranging from .86 to .91. Validity was supported by significant correlations of child- and parent-report FDI scores with measures of school-related disability, pain, and somatic symptoms. Study results add to a growing body of empirical literature supporting the reliability and validity of the FDI for functional assessment of pediatric patients with chronic pain.

  9. The Hispanic Stress Inventory Version 2: Improving the Assessment of Acculturation Stress

    PubMed Central

    Cervantes, Richard C.; Fisher, Dennis G.; Padilla, Amado M.; Napper, Lucy E.

    2015-01-01

    This paper reports on a two-phase study to revise the Hispanic Stress Inventory (HSI) (Cervantes, Padilla, & Salgado de Snyder, 1991). The necessity for a revised stress-assessment instrument was determined by demographic and political shifts affecting Latin American immigrants and later-generation Hispanics in the U.S. in the two decades since the development of the HSI. The data for the revision of the HSI (termed the HSI2) was collected in four sites: Los Angeles, El Paso, Miami, and Boston and included 941 immigrants and 575 US-born Hispanics and a diverse population of Hispanic subgroups. The immigrant version of the HSI2 includes 10 stress subscales, while the US-born version includes 6 stress subscales. Both versions of the HSI2 are shown to possess satisfactory Cronbach alpha reliabilities and demonstrate expert-based content validity, as well as concurrent validity when correlated with subscales of the Brief Symptom Inventory and the Patient Health Questionnaire. The new HSI2 instruments are recommended for use by clinicians and researchers interested in assessing psychosocial stress among diverse Hispanic populations of various ethnic subgroups, age groups, and geographic location. PMID:26348029

  10. DOSE ASSESSMENT OF THE FINAL INVENTORIES IN CENTER SLIT TRENCHES ONE THROUGH FIVE

    SciTech Connect

    Collard, L.; Hamm, L.; Smith, F.

    2011-05-02

    In response to a request from Solid Waste Management (SWM), this study evaluates the performance of waste disposed in Slit Trenches 1-5 by calculating exposure doses and concentrations. As of 8/19/2010, Slit Trenches 1-5 have been filled and are closed to future waste disposal in support of an ARRA-funded interim operational cover project. Slit Trenches 6 and 7 are currently in operation and are not addressed within this analysis. Their current inventory limits are based on the 2008 SA and are not being impacted by this study. This analysis considers the location and the timing of waste disposal in Slit Trenches 1-5 throughout their operational life. In addition, the following improvements to the modeling approach have been incorporated into this analysis: (1) Final waste inventories from WITS are used for the base case analysis where variance in the reported final disposal inventories is addressed through a sensitivity analysis; (2) Updated K{sub d} values are used; (3) Area percentages of non-crushable containers are used in the analysis to determine expected infiltration flows for cases that consider collapse of these containers; (4) An updated representation of ETF carbon column vessels disposed in SLIT3-Unit F is used. Preliminary analyses indicated a problem meeting the groundwater beta-gamma dose limit because of high H-3 and I-129 release from the ETF vessels. The updated model uses results from a recent structural analysis of the ETF vessels indicating that water does not penetrate the vessels for about 130 years and that the vessels remain structurally intact throughout the 1130-year period of assessment; and (5) Operational covers are included with revised installation dates and sets of Slit Trenches that have a common cover. With the exception of the modeling enhancements noted above, the analysis follows the same methodology used in the 2008 PA (WSRC, 2008) and the 2008 SA (Collard and Hamm, 2008). Infiltration flows through the vadose zone are

  11. Assessment of fire emission inventories during the South American Biomass Burning Analysis (SAMBBA) experiment

    NASA Astrophysics Data System (ADS)

    Pereira, Gabriel; Siqueira, Ricardo; Rosário, Nilton E.; Longo, Karla L.; Freitas, Saulo R.; Cardozo, Francielle S.; Kaiser, Johannes W.; Wooster, Martin J.

    2016-06-01

    Fires associated with land use and land cover changes release large amounts of aerosols and trace gases into the atmosphere. Although several inventories of biomass burning emissions cover Brazil, there are still considerable uncertainties and differences among them. While most fire emission inventories utilize the parameters of burned area, vegetation fuel load, emission factors, and other parameters to estimate the biomass burned and its associated emissions, several more recent inventories apply an alternative method based on fire radiative power (FRP) observations to estimate the amount of biomass burned and the corresponding emissions of trace gases and aerosols. The Brazilian Biomass Burning Emission Model (3BEM) and the Fire Inventory from NCAR (FINN) are examples of the first, while the Brazilian Biomass Burning Emission Model with FRP assimilation (3BEM_FRP) and the Global Fire Assimilation System (GFAS) are examples of the latter. These four biomass burning emission inventories were used during the South American Biomass Burning Analysis (SAMBBA) field campaign. This paper analyzes and inter-compared them, focusing on eight regions in Brazil and the time period of 1 September-31 October 2012. Aerosol optical thickness (AOT550 nm) derived from measurements made by the Moderate Resolution Imaging Spectroradiometer (MODIS) operating on board the Terra and Aqua satellites is also applied to assess the inventories' consistency. The daily area-averaged pyrogenic carbon monoxide (CO) emission estimates exhibit significant linear correlations (r, p > 0.05 level, Student t test) between 3BEM and FINN and between 3BEM_ FRP and GFAS, with values of 0.86 and 0.85, respectively. These results indicate that emission estimates in this region derived via similar methods tend to agree with one other. However, they differ more from the estimates derived via the alternative approach. The evaluation of MODIS AOT550 nm indicates that model simulation driven by 3BEM and FINN

  12. The interpersonal relationship in clinical practice. The Barrett-Lennard Relationship Inventory as an assessment instrument.

    PubMed

    Simmons, J; Roberge, L; Kendrick, S B; Richards, B

    1995-03-01

    The biomedical model that has long been central to medical practice is gradually being expanded to a broader biopsychosocial model. Relationship-building skills commensurate with the new paradigm need to be understood by educators and taught to medical practitioners. The person-centered, or humanistic, model of psychologist Carl Rogers provides a theoretical approach for the development of effective biopsychosocial relationships. The Barrett-Lennard Relationship Inventory (BLRI) was developed in 1962 as an assessment instrument for the person-centered model. In this article, the person-centered model and the use of the BLRI as an assessment instrument of this model are discussed. Current and potential uses of the BLRI are explored.

  13. The interpersonal relationship in clinical practice. The Barrett-Lennard Relationship Inventory as an assessment instrument.

    PubMed

    Simmons, J; Roberge, L; Kendrick, S B; Richards, B

    1995-03-01

    The biomedical model that has long been central to medical practice is gradually being expanded to a broader biopsychosocial model. Relationship-building skills commensurate with the new paradigm need to be understood by educators and taught to medical practitioners. The person-centered, or humanistic, model of psychologist Carl Rogers provides a theoretical approach for the development of effective biopsychosocial relationships. The Barrett-Lennard Relationship Inventory (BLRI) was developed in 1962 as an assessment instrument for the person-centered model. In this article, the person-centered model and the use of the BLRI as an assessment instrument of this model are discussed. Current and potential uses of the BLRI are explored. PMID:10140858

  14. Assessment of the Main Natural Disturbances on Norwegian Forest Based on 20 Years of National Inventory.

    PubMed

    Díaz-Yáñez, Olalla; Mola-Yudego, Blas; Eriksen, Rune; González-Olabarria, José Ramón

    2016-01-01

    The re-measurement of permanent forest inventories offers a unique opportunity to assess the occurrence and impact of forest disturbances. The present study aims at exploring the main forest damages in Norway based on the extensive data of several consecutive national forest inventories during the period 1995-2014. Five of the most common disturbance agents in Norway are selected for analysis: wind, snow, browsing, fungus and insect damage. The analyses focuses on the frequency and variation along time, the average damage at stand level and the spatial patterns of damage occurrence, resulting in a characterization of the damage produced by disturbances in Norway. The highest damage occurrences by disturbance agent are due to browsing, snow and wind. Snow presents a decreasing temporally trend in damage frequency in the studied period. By forest type, mature and intermediate birch forest are found to be more affected by snow damage, whereas mature spruce forest is by wind damage. The results from this study provide support to the hypothesis that damages by autumnal moth (Epirrita autumnata) on birch are more common in mature stands. No major attacks from bark beetle (Ips typographus) are found, probably related to the lack of major storm damages in the period. Forest types susceptibility to fungus has no apparent variation over time except in the last years, as increased occurrence is observed on mature spruce stands probably correlated with warmer than average periods. Browsing damage causes the most severe losses, as expected, in young stands, and is allocated mainly on the most productive forests. Although some of the disturbances present locally moderate effects, the results show no major disturbances threatening Norwegian forests in the studied period. Finally, the Norwegian national forest inventory demonstrates its reliability as a basis to understand the occurrence and effects of major natural disturbances. PMID:27570973

  15. Assessment of the Main Natural Disturbances on Norwegian Forest Based on 20 Years of National Inventory

    PubMed Central

    Mola-Yudego, Blas; Eriksen, Rune; González-Olabarria, José Ramón

    2016-01-01

    The re-measurement of permanent forest inventories offers a unique opportunity to assess the occurrence and impact of forest disturbances. The present study aims at exploring the main forest damages in Norway based on the extensive data of several consecutive national forest inventories during the period 1995–2014. Five of the most common disturbance agents in Norway are selected for analysis: wind, snow, browsing, fungus and insect damage. The analyses focuses on the frequency and variation along time, the average damage at stand level and the spatial patterns of damage occurrence, resulting in a characterization of the damage produced by disturbances in Norway. The highest damage occurrences by disturbance agent are due to browsing, snow and wind. Snow presents a decreasing temporally trend in damage frequency in the studied period. By forest type, mature and intermediate birch forest are found to be more affected by snow damage, whereas mature spruce forest is by wind damage. The results from this study provide support to the hypothesis that damages by autumnal moth (Epirrita autumnata) on birch are more common in mature stands. No major attacks from bark beetle (Ips typographus) are found, probably related to the lack of major storm damages in the period. Forest types susceptibility to fungus has no apparent variation over time except in the last years, as increased occurrence is observed on mature spruce stands probably correlated with warmer than average periods. Browsing damage causes the most severe losses, as expected, in young stands, and is allocated mainly on the most productive forests. Although some of the disturbances present locally moderate effects, the results show no major disturbances threatening Norwegian forests in the studied period. Finally, the Norwegian national forest inventory demonstrates its reliability as a basis to understand the occurrence and effects of major natural disturbances. PMID:27570973

  16. An Abbreviated Tool for Assessing Feminine Norm Conformity: Psychometric Properties of the Conformity to Feminine Norms Inventory-45

    ERIC Educational Resources Information Center

    Parent, Mike C.; Moradi, Bonnie

    2011-01-01

    The Conformity to Feminine Norms Inventory-45 (CFNI-45; Parent & Moradi, 2010) is an important tool for assessing level of conformity to feminine gender norms and for investigating the implications of such norms for women's functioning. The authors of the present study assessed the factor structure, measurement invariance, reliability, and…

  17. The Turkish Standardization of the Meadow-Kendall Social-Emotional Assessment Inventory for Deaf and Hearing-Impaired Students

    ERIC Educational Resources Information Center

    Polat, Filiz

    2006-01-01

    The article present results of standardization of the Meadow-Kendall Social-Emotional Assessment Inventory for Deaf and Hearing-Impaired Students (Meadow, 1983), school-age version, for use in Turkey. The SEAI is a 59-item measure for assessing socioemotional adjustment of school-age deaf and hearing impaired students. A sample of 1,097 deaf…

  18. Human toxicity potentials for life-cycle assessment and toxics release inventory risk screening.

    PubMed

    Hertwich, E G; Mateles, S F; Pease, W S; McKone, T E

    2001-04-01

    The human toxicity potential (HTP), a calculated index that reflects the potential harm of a unit of chemical released into the environment, is based on both the inherent toxicity of a compound and its potential dose. It is used to weight emissions inventoried as part of a life-cycle assessment (LCA) or in the toxics release inventory (TRI) and to aggregate emissions in terms of a reference compound. Total emissions can be evaluated in terms of benzene equivalence (carcinogens) and toluene equivalents (noncarcinogens). The potential dose is calculated using a generic fate and exposure model, CalTOX, which determines the distribution of a chemical in a model environment and accounts for a number of exposure routes, including inhalation, ingestion of produce, fish, and meat, and dermal contact with water and soil. Toxicity is represented by the cancer potency q1* for carcinogens and the safe dose (RfD, RfC) for noncarcinogens. This article presents cancer and noncancer HTP values for air and surface-water emissions of 330 compounds. This list covers 258 chemicals listed in U.S. Environmental Protection Agency TRI, or 79 weight-% of the TRI releases to air reported in 1997.

  19. Adult ESL Learner Assessment: Purposes and Tools. ERIC Digest.

    ERIC Educational Resources Information Center

    Burt, Miriam; Keenan, Fran

    Learner assessment is conducted in adult basic education and adult English-as-a-Second-Language (ESL) educational programs for many reasons: to place learners at appropriate instructional levels; to measure ongoing progress; to qualify students for enrollment in academic or job training programs; to verify program effectiveness; and to demonstrate…

  20. Assessing Integrated Writing Tasks for Academic Purposes: Promises and Perils

    ERIC Educational Resources Information Center

    Cumming, Alister

    2013-01-01

    The five studies presented in this special issue offer unique evidence, analyses, and theoretical rationales for assessment tasks that involve writing in reference to information from source material with substantial content. I review the five studies in respect to five "promises" and five "perils," concluding that, collectively, the promises were…

  1. Initial Radionuclide Inventories

    SciTech Connect

    Miller, H

    2005-07-12

    The purpose of this analysis is to provide an initial radionuclide inventory (in grams per waste package) and associated uncertainty distributions for use in the Total System Performance Assessment for the License Application (TSPA-LA) in support of the license application for the repository at Yucca Mountain, Nevada. This document is intended for use in postclosure analysis only. Bounding waste stream information and data were collected that capture probable limits. For commercially generated waste, this analysis considers alternative waste stream projections to bound the characteristics of wastes likely to be encountered using arrival scenarios that potentially impact the commercial spent nuclear fuel (CSNF) waste stream. For TSPA-LA, this radionuclide inventory analysis considers U.S. Department of Energy (DOE) high-level radioactive waste (DHLW) glass and two types of spent nuclear fuel (SNF): CSNF and DOE-owned (DSNF). These wastes are placed in two groups of waste packages: the CSNF waste package and the codisposal waste package (CDSP), which are designated to contain DHLW glass and DSNF, or DHLW glass only. The radionuclide inventory for naval SNF is provided separately in the classified ''Naval Nuclear Propulsion Program Technical Support Document'' for the License Application. As noted previously, the radionuclide inventory data presented here is intended only for TSPA-LA postclosure calculations. It is not applicable to preclosure safety calculations. Safe storage, transportation, and ultimate disposal of these wastes require safety analyses to support the design and licensing of repository equipment and facilities. These analyses will require radionuclide inventories to represent the radioactive source term that must be accommodated during handling, storage and disposition of these wastes. This analysis uses the best available information to identify the radionuclide inventory that is expected at the last year of last emplacement, currently identified as

  2. Initial Radionuclide Inventories

    SciTech Connect

    H. Miller

    2004-09-19

    The purpose of this analysis is to provide an initial radionuclide inventory (in grams per waste package) and associated uncertainty distributions for use in the Total System Performance Assessment for the License Application (TSPA-LA) in support of the license application for the repository at Yucca Mountain, Nevada. This document is intended for use in postclosure analysis only. Bounding waste stream information and data were collected that capture probable limits. For commercially generated waste, this analysis considers alternative waste stream projections to bound the characteristics of wastes likely to be encountered using arrival scenarios that potentially impact the commercial spent nuclear fuel (CSNF) waste stream. For TSPA-LA, this radionuclide inventory analysis considers U.S. Department of Energy (DOE) high-level radioactive waste (DHLW) glass and two types of spent nuclear fuel (SNF): CSNF and DOE-owned (DSNF). These wastes are placed in two groups of waste packages: the CSNF waste package and the codisposal waste package (CDSP), which are designated to contain DHLW glass and DSNF, or DHLW glass only. The radionuclide inventory for naval SNF is provided separately in the classified ''Naval Nuclear Propulsion Program Technical Support Document'' for the License Application. As noted previously, the radionuclide inventory data presented here is intended only for TSPA-LA postclosure calculations. It is not applicable to preclosure safety calculations. Safe storage, transportation, and ultimate disposal of these wastes require safety analyses to support the design and licensing of repository equipment and facilities. These analyses will require radionuclide inventories to represent the radioactive source term that must be accommodated during handling, storage and disposition of these wastes. This analysis uses the best available information to identify the radionuclide inventory that is expected at the last year of last emplacement, currently identified as

  3. Personality assessment inventory profile and predictors of elevations among dissociative disorder patients.

    PubMed

    Stadnik, Ryan D; Brand, Bethany; Savoca, Angela

    2013-01-01

    Assessing patients with dissociative disorders (DD) using personality tests is difficult. On the Minnesota Multiphasic Personality Inventory-2 ( J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989 ), DD patients often obtain elevations on multiple clinical scales as well as on validity scales that were thought to indicate exaggeration yet have been shown to be elevated among traumatized individuals, including those with DD. No research has been conducted to determine how DD patients score on the Personality Assessment Inventory (PAI; L. C. Morey, 1991 ), which includes the symptom exaggeration scale Negative Impression (NIM) and the malingering scales Malingering Index (MAL) and Rogers Discriminant Function (RDF). The goals of this study were to document the PAI profile of dissociative identity disorder (DID) and dissociative disorder not otherwise specified (DDNOS) patients and to determine how the validity and Schizophrenia scales are related to other PAI scales as well as dissociation. A total of 42 inpatients with DID or DDNOS were assessed on the PAI as well as the Dissociative Experiences Scale-II. The DID/DDNOS patients were elevated on many PAI scales, including NIM and, to a lesser extent, MAL, but not RDF. Dissociation scores significantly and uniquely predicted NIM scores above and beyond Depression and Borderline Features. In addition, after we controlled for MAL and RDF, dissociation was positively associated with NIM. In contrast, after we controlled for the other 2 scales, dissociation was not related to MAL and was negatively related to RDF, indicating that RDF and, to a lesser extent, MAL are better correlates of feigning in DD patients than NIM. PMID:24060036

  4. Personality assessment inventory profile and predictors of elevations among dissociative disorder patients.

    PubMed

    Stadnik, Ryan D; Brand, Bethany; Savoca, Angela

    2013-01-01

    Assessing patients with dissociative disorders (DD) using personality tests is difficult. On the Minnesota Multiphasic Personality Inventory-2 ( J. N. Butcher, W. G. Dahlstrom, J. R. Graham, A. Tellegen, & B. Kaemmer, 1989 ), DD patients often obtain elevations on multiple clinical scales as well as on validity scales that were thought to indicate exaggeration yet have been shown to be elevated among traumatized individuals, including those with DD. No research has been conducted to determine how DD patients score on the Personality Assessment Inventory (PAI; L. C. Morey, 1991 ), which includes the symptom exaggeration scale Negative Impression (NIM) and the malingering scales Malingering Index (MAL) and Rogers Discriminant Function (RDF). The goals of this study were to document the PAI profile of dissociative identity disorder (DID) and dissociative disorder not otherwise specified (DDNOS) patients and to determine how the validity and Schizophrenia scales are related to other PAI scales as well as dissociation. A total of 42 inpatients with DID or DDNOS were assessed on the PAI as well as the Dissociative Experiences Scale-II. The DID/DDNOS patients were elevated on many PAI scales, including NIM and, to a lesser extent, MAL, but not RDF. Dissociation scores significantly and uniquely predicted NIM scores above and beyond Depression and Borderline Features. In addition, after we controlled for MAL and RDF, dissociation was positively associated with NIM. In contrast, after we controlled for the other 2 scales, dissociation was not related to MAL and was negatively related to RDF, indicating that RDF and, to a lesser extent, MAL are better correlates of feigning in DD patients than NIM.

  5. Assessing motivations for suicide attempts: development and psychometric properties of the inventory of motivations for suicide attempts.

    PubMed

    May, Alexis M; Klonsky, E David

    2013-10-01

    This study describes the psychometric properties of the Inventory of Motivations for Suicide Attempts (IMSA). The IMSA was designed to comprehensively assess motivations for suicide emphasized by major theories of suicidality. The IMSA was administered to two samples of recent suicide attempters, undergraduates (n = 66) and outpatients (n = 53). The IMSA exhibited a reliable two-factor structure in which one factor represented Intrapersonal motivations related to ending emotional pain, and the second represented Interpersonal motivations related to communication or help-seeking. Convergent validity and divergent validity of IMSA scales were supported by expected patterns of correlations with another measure of suicide motivations. In addition, the IMSA scales displayed clinical utility, in which greater endorsement of intrapersonal motivations was associated with greater intent to die, whereas greater endorsement of interpersonal motivations was associated with less lethal intent and greater likelihood of rescue. Findings suggest the IMSA can be of use for both research and clinical purposes when a comprehensive assessment of suicide motivations is desired.

  6. A multi-annual landslide inventory for the assessment of shallow landslide susceptibility - Two test cases in Vorarlberg, Austria

    NASA Astrophysics Data System (ADS)

    Zieher, Thomas; Perzl, Frank; Rössel, Monika; Rutzinger, Martin; Meißl, Gertraud; Markart, Gerhard; Geitner, Clemens

    2016-04-01

    Geomorphological landslide inventories provide crucial input data for any study on the assessment of landslide susceptibility, hazard or risk. Several approaches for assessing landslide susceptibility have been proposed to identify areas particularly vulnerable to this natural hazard. What they have in common is the need for data of observed landslides. Therefore the first step of any study on landslide susceptibility is usually the compilation of a geomorphological landslide inventory using a geographical information system. Recent research has proved the feasibility of orthophoto interpretation for the preparation of an inventory aimed at the delineation of landslides with the use of distinctive signs in the imagery data. In this study a multi-annual landslide inventory focusing on shallow landslides (i.e. translational soil slides of 0-2 m in depth) was compiled for two study areas in Vorarlberg (Austria) from the interpretation of nine orthophoto series. In addition, derivatives of two generations of airborne laser scanning data aided the mapping procedure. Landslide scar areas were delineated on the basis of a high-resolution differential digital terrain model. The derivation of landslide volumes, depths and depth-to-length ratios are discussed. Results show that most mapped landslides meet the definition of a shallow landslide. The inventory therefore provides the data basis for the assessment of shallow landslide susceptibility and allows for the application of various modelling techniques.

  7. The use of the trauma symptom inventory in the assessment of PTSD symptoms.

    PubMed

    McDevitt-Murphy, Meghan E; Weathers, Frank W; Adkins, Jennifer W

    2005-02-01

    This study examined the Trauma Symptom Inventory (TSI; Briere, 1995) in a sample of 62 trauma-exposed community residents (80% Caucasian, 89% women), including 16 who had posttraumatic stress disorder (PTSD). PTSD and non-PTSD groups differed on seven TSI clinical scales and one validity scale, with effect sizes (r) ranging from 0.26 to 0.53. The largest effect sizes and best diagnostic utility were found for the Defensive Avoidance and Anxious Arousal scales. Diagnostic utility analyses suggest that TSI subscales in isolation are not superior to existing measures of PTSD. A logistic regression using the five most discriminating TSI scales produced a correct classification rate of 85.5%. TSI scales also demonstrated good convergent validity with other measures of PTSD. Overall, the results provide preliminary support for the use of the TSI in the assessment of PTSD. PMID:16281197

  8. Spanish and Chilean Standardizations of the Personality Assessment Inventory: the Influence of Sex.

    PubMed

    Ortiz-Tallo, Margarita; Cardenal, Violeta; Ferragut, Marta; Santamaría, Pablo

    2015-01-01

    There is growing interest in the adaptation of psychological questionnaires in different countries, due to the need for cross-cultural research using the same tests adapted to diverse populations. This paper presents the standardization of the Personality Assessment Inventory (PAI; Morey, 1991, 2007) in Spain and Chile (both Spanish-speaking countries). The Spanish sample was made up of 940 people (461 men and 479 women), and the Chilean sample of 569 people (231 men and 338 women). Results revealed that the Chilean means were higher than those of the Spanish sample at confidence level 99.9%, although the associated effect sizes were generally small to moderate (partial eta-square between 0.008 and 0.187). Sex differences in the variables evaluated were commented on, and the importance of cross-cultural research and the influence of sex on personality and psychopathology variables were discussed.

  9. Profile analyses of the Personality Assessment Inventory following military-related traumatic brain injury.

    PubMed

    Kennedy, Jan E; Cooper, Douglas B; Reid, Matthew W; Tate, David F; Lange, Rael T

    2015-05-01

    Personality Assessment Inventory (PAI) profiles were examined in 160 U.S. service members (SMs) following mild-severe traumatic brain injury (TBI). Participants who sustained a mild TBI had significantly higher PAI scores than those with moderate-severe TBI on eight of the nine clinical scales examined. A two-step cluster analysis identified four PAI profiles, heuristically labeled "High Distress", "Moderate Distress", "Somatic Distress," and "No Distress". Postconcussive and posttraumatic stress symptom severity was highest for the High Distress group, followed by the Somatic and Moderate Distress groups, and the No Distress group. Profile groups differed in age, ethnicity, rank, and TBI severity. Findings indicate that meaningful patterns of behavioral and personality characteristics can be detected in active duty military SMs following TBI, which may prove useful in selecting the most efficacious rehabilitation strategies.

  10. The German Adaptation and Standardization of the Personality Assessment Inventory (PAI).

    PubMed

    Groves, Julia A; Engel, Rolf R

    2007-02-01

    We developed the German Adaptation of the Personality Assessment Inventory (PAI; Morey, 1991) under careful consideration of current adaptation literature and guidelines. The adaptation process included the translation of the 344 items into German, a back translation into English as well as the testing of the language equivalence using a bilingual sample. We then standardized the final German version of the PAI for the German population. We compared the American and German norm and reliability data. The observed differences in PAI scale means did not exceed 5 T scores. Internal consistency reliability showed a similar pattern in both language versions, although the German alpha coefficients were on average slightly lower than the American ones. Factor structure was similar in both versions. We discuss expectations about the German PAI and possible problems for its practical usefulness for the German-speaking population.

  11. Assessment of Fleet Inventory for Naval Air Station Whidbey Island. Task 1

    SciTech Connect

    Schey, Stephen; Francfort, Jim

    2015-06-01

    Task 1includes a survey of the inventory of non-tactical fleet vehicles at Naval Air Station Whidbey Island (NASWI) to characterize the fleet. This information and characterization are used to select vehicles for monitoring that takes place during Task 2. This monitoring involves data logging of vehicle operation in order to identify the vehicle’s mission and travel requirements. Individual observations of these selected vehicles provide the basis for recommendations related to PEV adoption. It also identifies whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements and provide observations related to placement of PEV charging infrastructure. This report provides the results of the assessments and observations of the current non-tactical fleet, fulfilling the Task 1 requirements.

  12. The relationship of social support to treatment entry and engagement: The Community Assessment Inventory

    PubMed Central

    Kelly, Sharon M.; O'Grady, Kevin E.; Schwartz, Robert P.; Peterson, James A.; Wilson, Monique E.; Brown, Barry S.

    2010-01-01

    This study was conducted to determine the psychometric properties of a measure of social support, the Community Assessment Inventory (CAI), and to examine the role of social support in recovery. The CAI and the Addiction Severity Index (ASI) were administered to 196 opioid-dependent adults in (n = 135) or out of methadone treatment (n = 61) in Baltimore, Maryland between 2004 and 2006. Baseline CAI scale scores indicated a generally high level of internal consistency (α scores). Pearson correlations showed that the scales were stable and had good discriminant validity with the ASI composite scores. One-way analysis of variance indicated that in-treatment participants reported significantly more support at baseline than out-of-treatment participants. This study's findings indicate the CAI may be a useful measure of social support and that such support is an important factor in treatment entry. PMID:20391269

  13. Predicting law enforcement officer job performance with the Personality Assessment Inventory.

    PubMed

    Lowmaster, Sara E; Morey, Leslie C

    2012-01-01

    This study examined the descriptive and predictive characteristics of the Personality Assessment Inventory (PAI; Morey, 1991) in a sample of 85 law enforcement officer candidates. Descriptive results indicate that mean PAI full-scale and subscale scores are consistently lower than normative community sample scores, with some exceptions noted typically associated with defensive responding. Predictive validity was examined by relating PAI full-scale and subscale scores to supervisor ratings in the areas of job performance, integrity problems, and abuse of disability status. Modest correlations were observed for all domains; however, predictive validity was moderated by defensive response style, with greater predictive validity observed among less defensive responders. These results suggest that the PAI's full scales and subscales are able to predict law enforcement officers' performance, but their utility is appreciably improved when taken in the context of indicators of defensive responding.

  14. Predicting law enforcement officer job performance with the Personality Assessment Inventory.

    PubMed

    Lowmaster, Sara E; Morey, Leslie C

    2012-01-01

    This study examined the descriptive and predictive characteristics of the Personality Assessment Inventory (PAI; Morey, 1991) in a sample of 85 law enforcement officer candidates. Descriptive results indicate that mean PAI full-scale and subscale scores are consistently lower than normative community sample scores, with some exceptions noted typically associated with defensive responding. Predictive validity was examined by relating PAI full-scale and subscale scores to supervisor ratings in the areas of job performance, integrity problems, and abuse of disability status. Modest correlations were observed for all domains; however, predictive validity was moderated by defensive response style, with greater predictive validity observed among less defensive responders. These results suggest that the PAI's full scales and subscales are able to predict law enforcement officers' performance, but their utility is appreciably improved when taken in the context of indicators of defensive responding. PMID:22224672

  15. The Statistics Concept Inventory: Development and analysis of a cognitive assessment instrument in statistics

    NASA Astrophysics Data System (ADS)

    Allen, Kirk

    The Statistics Concept Inventory (SCI) is a multiple choice test designed to assess students' conceptual understanding of topics typically encountered in an introductory statistics course. This dissertation documents the development of the SCI from Fall 2002 up to Spring 2006. The first phase of the project essentially sought to answer the question: "Can you write a test to assess topics typically encountered in introductory statistics?" Book One presents the results utilized in answering this question in the affirmative. The bulk of the results present the development and evolution of the items, primarily relying on objective metrics to gauge effectiveness but also incorporating student feedback. The second phase boils down to: "Now that you have the test, what else can you do with it?" This includes an exploration of Cronbach's alpha, the most commonly-used measure of test reliability in the literature. An online version of the SCI was designed, and its equivalency to the paper version is assessed. Adding an extra wrinkle to the online SCI, subjects rated their answer confidence. These results show a general positive trend between confidence and correct responses. However, some items buck this trend, revealing potential sources of misunderstandings, with comparisons offered to the extant statistics and probability educational research. The third phase is a re-assessment of the SCI: "Are you sure?" A factor analytic study favored a uni-dimensional structure for the SCI, although maintaining the likelihood of a deeper structure if more items can be written to tap similar topics. A shortened version of the instrument is proposed, demonstrated to be able to maintain a reliability nearly identical to that of the full instrument. Incorporating student feedback and a faculty topics survey, improvements to the items and recommendations for further research are proposed. The state of the concept inventory movement is assessed, to offer a comparison to the work presented

  16. Modeling for regulatory purposes (risk and safety assessment).

    PubMed

    El-Masri, Hisham

    2013-01-01

    Chemicals provide many key building blocks that are converted into end-use products or used in industrial processes to make products that benefit society. Ensuring the safety of chemicals and their associated products is a key regulatory mission. Current processes and procedures for evaluating and assessing the impact of chemicals on human health, wildlife, and the environment were, in general, designed decades ago. These procedures depend on generation of relevant scientific knowledge in the laboratory and interpretation of this knowledge to refine our understanding of the related potential health risks. In practice, this often means that estimates of dose-response and time-course behaviors for apical toxic effects are needed as a function of relevant levels of exposure. In many situations, these experimentally determined functions are constructed using relatively high doses in experimental animals. In absence of experimental data, the application of computational modeling is necessary to extrapolate risk or safety guidance values for human exposures at low but environmentally relevant levels.

  17. The Parenting Questionnaire: An Inventory for Assessing Outcomes of Adlerian Parent Groups.

    ERIC Educational Resources Information Center

    Tiffany, Jeanne; Tollefson, Nona

    This study field tests and evaluates the Parenting Questionnaire, an instrument designed to assess parental attitudes and behavior, based on the child-raising theories of Dreikurs and Dinkmeyer and the Adlerian model for parent study groups. Dreikurs and Adler stress the purposive nature of children's behavior or misbehavior, and teach parents to…

  18. Assessing the Affective Features of Psychopathy in Adolescence: A Further Validation of the Inventory of Callous and Unemotional Traits

    ERIC Educational Resources Information Center

    Roose, Annelore; Bijttebier, Patricia; Decoene, Stefaan; Claes, Laurence; Frick, Paul J.

    2010-01-01

    To provide an extended assessment of the affective features of psychopathy, Frick developed the Inventory of Callous and Unemotional Traits (ICU), which is a multi-informant questionnaire. Previous studies have provided initial support for the self-report version. The aim of the present study is to investigate the validity of self- as well as…

  19. Test Review: Ruff, R. M., & Hibbard, K. M. (2003). "Ruff Neurobehavioral Inventory." Lutz, FL: Psychological Assessment Resources

    ERIC Educational Resources Information Center

    Gorske, Tad T.

    2007-01-01

    In this article, the author reviews the Ruff Neurobehavioral Inventory (RNBI), a self-report questionnaire designed to assess an individual's ability to function in cognitive, emotional, physical, and psychosocial domains, before and after a major illness or injury. The measure is designed to be used with men and women ages 18 to 75 who have at…

  20. Reliability and Validity of Skills and Needs Inventories in Functional Behavior Assessments and Interventions for School Personnel

    ERIC Educational Resources Information Center

    Dutt, Anuradha S.; Chen, Iris; Nair, Rahul

    2016-01-01

    The Skills and Needs Inventories in Functional Behavior Assessments and Intervention (SNI-FBAI) was developed and administered to 338 special educators and 28 teaching support staff across seven special education schools in Singapore. The SNI-FBAI was evaluated in terms of its content, face, and construct validity. Internal consistency was also…

  1. Self-Concepts and Psychological Well-Being Assessed by Beck Youth Inventory among Pupils with Reading Difficulties

    ERIC Educational Resources Information Center

    Lindeblad, Emma; Svensson, Idor; Gustafson, Stefan

    2016-01-01

    This study investigated the self-image and psychological well-being in 67 children and adolescents age 10-16 years with severe reading difficulties and/or dyslexia. The participants were assessed with Beck Youth Inventory regarding symptoms of depression, anxiety, and negative self-image. The results showed that the participants do not depict…

  2. Tennessee Public Infrastructure Needs Inventory Assessment for FY 1998. A Commission Report to the 101st General Assembly.

    ERIC Educational Resources Information Center

    Green, Harry A.; Norman, John F, .; McClure, C. Bennett, II

    This report represents the first effort by any public or private agency or organization to provide a comprehensive assessment of Tennessee's public infrastructure needs. Hundreds of local government officials and private citizens contributed information to this research. The main participants in the infrastructure inventory were the local…

  3. Infant Communicative Development Assessed with the European Portuguese MacArthur-Bates Communicative Development Inventories Short Forms

    ERIC Educational Resources Information Center

    Frota, Sónia; Butler, Joseph; Correia, Susana; Severino, Cátia; Vicente, Selene; Vigário, Marina

    2016-01-01

    This article describes the European Portuguese MacArthur-Bates Communicative Development Inventories short forms, the first published instruments for the assessment of language development in EP-learning infants and toddlers. Normative data from the EP population are presented, focusing on developmental trends for vocabulary learning, production…

  4. Bridging the gap between life cycle inventory and impact assessment for toxicological assessments of pesticides used in crop production.

    PubMed

    van Zelm, Rosalie; Larrey-Lassalle, Pyrène; Roux, Philippe

    2014-04-01

    In Life Cycle Assessment (LCA), the Life Cycle Inventory (LCI) provides emission data to the various environmental compartments and Life Cycle Impact Assessment (LCIA) determines the final distribution, fate and effects. Due to the overlap between the Technosphere (anthropogenic system) and Ecosphere (environment) in agricultural case studies, it is, however, complicated to establish what LCI needs to capture and where LCIA takes over. This paper aims to provide guidance and improvements of LCI/LCIA boundary definitions, in the dimensions of space and time. For this, a literature review was conducted to provide a clear overview of available methods and models for both LCI and LCIA regarding toxicological assessments of pesticides used in crop production. Guidelines are provided to overcome the gaps between LCI and LCIA modeling, and prevent the overlaps in their respective operational spheres. The proposed framework provides a starting point for LCA practitioners to gather the right data and use the proper models to include all relevant emission and exposure routes where possible. It is also able to predict a clear distinction between efficient and inefficient management practices (e.g. using different application rates, washing and rinsing management, etc.). By applying this framework for toxicological assessments of pesticides, LCI and LCIA can be directly linked, removing any overlaps or gaps in between the two distinct LCA steps.

  5. 5 CFR 890.1060 - Purpose and scope of civil monetary penalties and assessments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Purpose and scope of civil monetary... Sanctions Imposed Against Health Care Providers Civil Monetary Penalties and Financial Assessments § 890.1060 Purpose and scope of civil monetary penalties and assessments. (a) Civil monetary penalty. A...

  6. Language for Specific Purposes Assessment Criteria: Where Do They Come From?

    ERIC Educational Resources Information Center

    Douglas, Dan

    2001-01-01

    Discusses criteria used in assessing language for specific purposes tests. Examines the issue of separability of language and content and reinforces points made by Jacoby and McNamara (1999) that second language assessments based entirely on linguistic criteria may fail to satisfy the purpose of the test user, whereas the use of indigenous…

  7. A Comparison Study: Assessing Teachers' Conceptions with the Chemistry Concepts Inventory

    NASA Astrophysics Data System (ADS)

    Kruse, Rebecca A.; Roehrig, Gillian H.

    2005-08-01

    "Science as inquiry" is a key component of the National Science Education Standards. A deep conceptual understanding of chemistry is critical to the successful implementation of inquiry-based lessons. In this paper we report the results of a study to assess alternate conceptions of teachers in a large urban district—many of whom are teaching out-of-discipline—to further inform professional development activities related to the adoption of a reform-based chemistry curriculum. Teacher responses to the Chemistry Concepts Inventory were analyzed to assess alternate conceptions, and correlations were made to previously reported alternate conceptions of entering college students. The teachers scored higher than students on all items, however, the teachers' answers generally demonstrated a distribution similar to students of most commonly incorrect items and alternate conceptions, most of which involved translating between macroscopic, microscopic, and symbolic representations. Potential origins and impacts of the teachers' alternate conceptions on teaching and student learning are discussed. This study reinforces the need for content-focused training toward the development of out-of-discipline chemistry teachers' conceptual understanding of chemistry, and specifically in making meaningful connections between observations of macroscopic phenomena and explanations at the particulate level.

  8. The Assessment of Burnout: A Review of Three Inventories Useful for Research and Counseling.

    ERIC Educational Resources Information Center

    Arthur, Nancy M.

    1990-01-01

    Reviews three self-report inventories designed to respond to syndrome of burnout in helping professionals: Maslach Burnout Inventory, Staff Burnout Scale for Health Professionals; and Tedium Scale. Describes each instrument, its development, and related research. Provides recommendations for future research. Discusses suggestions for use of the…

  9. The facets of identity: personality pathology assessment through the Inventory of Personality Organization.

    PubMed

    Preti, Emanuele; Prunas, Antonio; De Panfilis, Chiara; Marchesi, Carlo; Madeddu, Fabio; Clarkin, John F

    2015-04-01

    This work aims to further validate the object-relations-based model of personality pathology assessment, evaluating the psychometric properties of the Italian version of the Inventory of Personality Organization (IPO), a self-report instrument for the assessment of personality organization according to O. Kernberg's model of personality pathology. Six hundred ninety-six nonclinical volunteers and 121 psychiatric patients completed a set of questionnaires including the IPO, the Severity Indices of Personality Problems, the Borderline Personality Disorder Checklist, the Response Evaluation Measure 71, and the Symptom Checklist 90-Revised. Confirmatory factor-analyses on the IPO items supported the 1-, 2-, 3-, and 4-factor solutions. The last (Instability of sense of self/others, Instability of goals, Instability of behaviors, Psychosis) resulted in relatively better fit indexes. Invariance across samples (nonclinical, clinical) and gender was confirmed. The 4 IPO subscales showed good levels of internal coherence and, in the nonclinical sample, good test-retest reliability. Associations with the convergent measures were in line with theoretical expectations and supported the benefit of adopting a 4-factor solution. The 4 factors showed the expected criterion relations: All the dimensions discriminated between clinical and nonclinical subjects, whereas only Instability of self/others and Instability of goals discriminated patients with borderline personality disorder from patients with other diagnoses. Our results suggest that the Italian version of the IPO is a reliable and valid tool for the assessment of personality organization according to Kernberg's model. Results are discussed in the context of the current directions in the evaluation of personality disorders proposed by the Diagnostic and Statistical Manual of Mental Disorders, 5th edition. PMID:25867838

  10. Biodiversity assessment in incomplete inventories: leaf litter ant communities in several types of Bornean rain forest.

    PubMed

    Pfeiffer, Martin; Mezger, Dirk

    2012-01-01

    Biodiversity assessment of tropical taxa is hampered by their tremendous richness, which leads to large numbers of singletons and incomplete inventories in survey studies. Species estimators can be used for assessment of alpha diversity, but calculation of beta diversity is hampered by pseudo-turnover of species in undersampled plots. To assess the impact of unseen species, we investigated different methods, including an unbiased estimator of Shannon beta diversity that was compared to biased calculations. We studied alpha and beta diversity of a diverse ground ant assemblage from the Southeast Asian island of Borneo in different types of tropical forest: diperocarp forest, alluvial forest, limestone forest and heath forests. Forests varied in plant composition, geology, flooding regimes and other environmental parameters. We tested whether forest types differed in species composition and if species turnover was a function of the distance between plots at different spatial scales. As pseudo-turnover may bias beta diversity we hypothesized a large effect of unseen species reducing beta diversity. We sampled 206 ant species (25% singletons) from ten subfamilies and 55 genera. Diversity partitioning among the four forest types revealed that whereas alpha species richness and alpha Shannon diversity were significantly smaller than expected, beta-diversity for both measurements was significantly higher than expected by chance. This result was confirmed when we used the unbiased estimation of Shannon diversity: while alpha diversity was much higher, beta diversity differed only slightly from biased calculations. Beta diversity as measured with the Chao-Sørensen or Morisita-Horn Index correlated with distance between transects and between sample points, indicating a distance decay of similarity between communities. We conclude that habitat heterogeneity has a high influence on ant diversity and species turnover in tropical sites and that unseen species may have only

  11. Biodiversity Assessment in Incomplete Inventories: Leaf Litter Ant Communities in Several Types of Bornean Rain Forest

    PubMed Central

    Pfeiffer, Martin; Mezger, Dirk

    2012-01-01

    Biodiversity assessment of tropical taxa is hampered by their tremendous richness, which leads to large numbers of singletons and incomplete inventories in survey studies. Species estimators can be used for assessment of alpha diversity, but calculation of beta diversity is hampered by pseudo-turnover of species in undersampled plots. To assess the impact of unseen species, we investigated different methods, including an unbiased estimator of Shannon beta diversity that was compared to biased calculations. We studied alpha and beta diversity of a diverse ground ant assemblage from the Southeast Asian island of Borneo in different types of tropical forest: diperocarp forest, alluvial forest, limestone forest and heath forests. Forests varied in plant composition, geology, flooding regimes and other environmental parameters. We tested whether forest types differed in species composition and if species turnover was a function of the distance between plots at different spatial scales. As pseudo-turnover may bias beta diversity we hypothesized a large effect of unseen species reducing beta diversity. We sampled 206 ant species (25% singletons) from ten subfamilies and 55 genera. Diversity partitioning among the four forest types revealed that whereas alpha species richness and alpha Shannon diversity were significantly smaller than expected, beta-diversity for both measurements was significantly higher than expected by chance. This result was confirmed when we used the unbiased estimation of Shannon diversity: while alpha diversity was much higher, beta diversity differed only slightly from biased calculations. Beta diversity as measured with the Chao-Sørensen or Morisita-Horn Index correlated with distance between transects and between sample points, indicating a distance decay of similarity between communities. We conclude that habitat heterogeneity has a high influence on ant diversity and species turnover in tropical sites and that unseen species may have only

  12. The facets of identity: personality pathology assessment through the Inventory of Personality Organization.

    PubMed

    Preti, Emanuele; Prunas, Antonio; De Panfilis, Chiara; Marchesi, Carlo; Madeddu, Fabio; Clarkin, John F

    2015-04-01

    This work aims to further validate the object-relations-based model of personality pathology assessment, evaluating the psychometric properties of the Italian version of the Inventory of Personality Organization (IPO), a self-report instrument for the assessment of personality organization according to O. Kernberg's model of personality pathology. Six hundred ninety-six nonclinical volunteers and 121 psychiatric patients completed a set of questionnaires including the IPO, the Severity Indices of Personality Problems, the Borderline Personality Disorder Checklist, the Response Evaluation Measure 71, and the Symptom Checklist 90-Revised. Confirmatory factor-analyses on the IPO items supported the 1-, 2-, 3-, and 4-factor solutions. The last (Instability of sense of self/others, Instability of goals, Instability of behaviors, Psychosis) resulted in relatively better fit indexes. Invariance across samples (nonclinical, clinical) and gender was confirmed. The 4 IPO subscales showed good levels of internal coherence and, in the nonclinical sample, good test-retest reliability. Associations with the convergent measures were in line with theoretical expectations and supported the benefit of adopting a 4-factor solution. The 4 factors showed the expected criterion relations: All the dimensions discriminated between clinical and nonclinical subjects, whereas only Instability of self/others and Instability of goals discriminated patients with borderline personality disorder from patients with other diagnoses. Our results suggest that the Italian version of the IPO is a reliable and valid tool for the assessment of personality organization according to Kernberg's model. Results are discussed in the context of the current directions in the evaluation of personality disorders proposed by the Diagnostic and Statistical Manual of Mental Disorders, 5th edition.

  13. The Effectiveness of the Personality Assessment Inventory With Feigned PTSD: An Initial Investigation of Resnick's Model of Malingering.

    PubMed

    Wooley, Chelsea N; Rogers, Richard

    2015-08-01

    Malingered posttraumatic stress disorder (PTSD) poses a formidable clinical challenge because of the apparent ease in feigning PTSD. As an additional confound, some patients with genuine PTSD produce elevated profiles on feigning indicators that are difficult to distinguish from feigned PTSD. The current study utilized 109 inpatients from a trauma unit to examine whether the Personality Assessment Inventory and the Detailed Assessment of Posttraumatic Stress can effectively differentiate between genuine and feigned PTSD. As a primary focus, Resnick's model of malingered PTSD was evaluated with its three subtypes: pure malingering, partial malingering, and false imputation. They were tested on their ability to (a) effectively simulate PTSD and (b) avoid being classified as feigning. The partial malingering group proved to be the best feigning group in achieving these two goals. Overall, the Personality Assessment Inventory Malingering Index and Negative Distortion Scale were the most effective at identifying feigning.

  14. Evaluating the Validity Indices of the Personality Assessment Inventory-Adolescent Version.

    PubMed

    Meyer, Justin K; Hong, Sang-Hwang; Morey, Leslie C

    2015-08-01

    Past research has established strong psychometric properties of several indicators of response distortion on the Personality Assessment Inventory (PAI). However, to date, it has been unclear whether the response distortion indicators of the adolescent version of the PAI (PAI-A) operate in an equally valid manner. The current study sought to examine several response distortion indicators on the PAI-A to determine their relative efficacy at the detection of distorted responding, including both positive distortion and negative distortion. Protocols of 98 college students asked to either overreport or underreport were compared with 98 age-matched individuals sampled from the clinical standardization sample and the community standardization sample, respectively. Comparisons between groups were accomplished through the examination of effect sizes and receiver operating characteristic curves. All indicators demonstrated the ability to distinguish between actual and feigned responding, including several newly developed indicators. This study provides support for the ability of distortion indicators developed for the PAI to also function appropriately on the PAI-A.

  15. Inorganic nitrogen inventory in a lowland heterogeneous agricultural field: implications for groundwater quality monitoring and assessment

    NASA Astrophysics Data System (ADS)

    Mastrocicco, M.; Colombani, N.; Faccini, B.; Di Giuseppe, D.; Coltorti, M.

    2012-04-01

    . Nitrite is detected only in the oxic portion of the unsaturated zone, suggesting that denitrification takes place. Elevated ammonium, chloride and bromide contents are directly related with non-drained peaty sediments (lying below drains elevation), confirming their natural origin. Sharp vertical gradients were found between nitrate and ammonium/bromide, confirming that the recharge only affects the first meter of soil. The ammonium nitrogen inventory in the studied area is more than double with respect to nitrate nitrogen, and even two orders of magnitude higher than nitrite nitrogen. The impact of data quality and resolution on the derived inventory was investigated by varying the size of the considered subset of geological and geochemical data. We found that geological data resolution is less significant with respect to geochemical data. The large presence of ammonium-bearing sediments in these lowland territories makes very challenging to assess nitrogen pollution from agricultural activities, such as fertilizer spreading, but this natural source should be taken into account when groundwater monitoring campaigns are performed.

  16. Inventory of Non-Ataxia Signs (INAS): validation of a new clinical assessment instrument.

    PubMed

    Jacobi, H; Rakowicz, M; Rola, R; Fancellu, R; Mariotti, C; Charles, P; Dürr, A; Küper, M; Timmann, D; Linnemann, C; Schöls, L; Kaut, O; Schaub, C; Filla, A; Baliko, L; Melegh, B; Kang, J-S; Giunti, P; van de Warrenburg, B P C; Fimmers, R; Klockgether, T

    2013-06-01

    Although ataxia is by definition the prominent symptom of ataxia disorders, there are various neurological signs that may accompany ataxia in affected patients. Reliable and quantitative assessment of these signs is important because they contribute to disability, but may also interfere with ataxia. Therefore we devised the Inventory of Non-Ataxia Signs (INAS), a list of neurological signs that allows determining the presence and severity of non-ataxia signs in a standardized way. INAS underwent a rigorous validation procedure that involved a trial of 140 patients with spinocerebellar ataxia (SCA) for testing of inter-rater reliability and another trial of 28 SCA patients to assess short-term intra-rater reliability. In addition, data of the ongoing EUROSCA natural history study were used to determine the reproducibility, responsiveness and validity of INAS. Inter-rater reliability and short-term test-retest reliability was high, both for the total count and for most of the items. However, measures of responsiveness, such as the smallest detectable change and the clinically important change were not satisfactory. In addition, INAS did not differentiate between subjects that were subjectively stable and those that worsened in the 2-year observation period. In summary, INAS and INAS count showed good reproducibility, but unsatisfactory responsiveness. The present analysis and published data from the EUROSCA natural history study suggest that INAS is a valid measure of extracerebellar involvement in progressive ataxia disorders. As such, it is useful as a supplement to the measures of ataxia, but not as a primary outcome measure in future interventional trials.

  17. Purpose, Value and Competence: Contextualising Competence-Based Assessment in the Civil Aviation Sector.

    ERIC Educational Resources Information Center

    Fuller, Alison

    1995-01-01

    A study of the training and assessment of air traffic controllers illustrated how context, especially of specific occupations, affects the purpose and design of qualifications as well as the value attached to them by recipients and employers. (SK)

  18. A New Test for China? Stages in the Development of an Assessment for Professional Purposes

    ERIC Educational Resources Information Center

    Jin, Yan; Hamp-Lyons, Liz

    2015-01-01

    It is increasingly recognised that attention should be paid to investigating the needs of a new test, especially in contexts where specific purpose language needs might be identified. This article describes the stages involved in establishing the need for a new assessment of English for professional purposes in China. We first investigated…

  19. Assessment of Borderline Personality Features in Population Samples: Is the Personality Assessment Inventory-Borderline Features Scale Measurement Invariant across Sex and Age?

    ERIC Educational Resources Information Center

    De Moor, Marleen H. M.; Distel, Marijn A.; Trull, Timothy J.; Boomsma, Dorret I.

    2009-01-01

    Borderline personality disorder (BPD) is more often diagnosed in women than in men, and symptoms tend to decline with age. Using a large community sample, the authors investigated whether sex and age differences in four main features of BPD, measured with the "Personality Assessment Inventory-Borderline Features" scale (PAI-BOR; Morey, 1991), are…

  20. The Informal Reading-"Thinking" Inventory: Twenty-First-Century Assessment Formats for Discovering Reading and Writing Needs--and Strengths

    ERIC Educational Resources Information Center

    Manzo, Ula; Manzo, Anthony V.

    2013-01-01

    In this article, we discuss the Informal Reading-"Thinking" Inventory (IR-TI), an informal reading inventory built on an easily recognized legacy model that also branches out into new realms. The IR-TI provides tools for assessing reading the lines, reading between the lines, and reading beyond the lines. This is a 21st-century…

  1. Establishment of a high-resolution emission inventory and its impact assessment on air quality modeling in Jiangsu Province, China

    NASA Astrophysics Data System (ADS)

    Zhou, Y.; Zhao, Y.

    2015-12-01

    A high-resolution emission inventory of Jiangsu Province was developed for 2012, using the bottom-up method with the best available domestic emission factors and activity data incorporated. Information of over 6,000 point sources including geographical location, fuel type, burner type and removal efficiency were investigated from various available data sources. The point sources were estimated to account for 83.9%, 71.2%, 63.7% and 54.5% of the total SO2, NOx, PM2.5 and VOCs emissions respectively. Improvement of this provincial emission inventory was assessed by comparisons with emission estimation at national level. For SO2 from power plants, NOx from transportation and PM2.5 from industry, correlation coefficients were 0.703, 0.814 and 0.335, indicated other than power plants and transportation, there was an improvement in estimation of small industrial pollution sources which were usually estimated as area sources in national emission inventory. Correlation analysis of NOx emission and tropospheric NO2 vertical column density measured by Ozone Monitoring Instrument (OMI) were also conducted. The correlation coefficient rose from 0.52 to 0.57 after revisions on geographical locations of 20 large point sources. Such result indicated the local source information from Environmental Statistics should be carefully examined before it can be applied for emission inventory development. In order to assess the improvement in spatial distribution and emission estimation on air quality modeling, the provincial and national emission inventory were input to Community Multi-scale Air Quality Model (CMAQ) simulations. Simulations performed better when emissions were updated from Multi-resolution Emission Inventory for China (MEIC) to provincial inventory, indicating the necessity of improved spatial and temporal distribution of emissions on air quality modeling, especially for gaseous pollutants. For SO2, the normalized mean bias (NMB) and normalized mean error (NME) decreased

  2. Trait-based assessment of borderline personality disorder using the NEO Five-Factor Inventory: Phenotypic and genetic support.

    PubMed

    Few, Lauren R; Miller, Joshua D; Grant, Julia D; Maples, Jessica; Trull, Timothy J; Nelson, Elliot C; Oltmanns, Thomas F; Martin, Nicholas G; Lynskey, Michael T; Agrawal, Arpana

    2016-01-01

    [Correction Notice: An Erratum for this article was reported in Vol 28(1) of Psychological Assessment (see record 2015-54029-001). The FFI-BPD values for Sample 3 in Table 2 should read 1.42 (0.44), 0.83.] The aim of the current study was to examine the reliability and validity of a trait-based assessment of borderline personality disorder (BPD) using the NEO Five-Factor Inventory. Correlations between the Five-Factor Inventory-BPD composite (FFI-BPD) and explicit measures of BPD were examined across 6 samples, including undergraduate, community, and clinical samples. The median correlation was .60, which was nearly identical to the correlation between measures of BPD and a BPD composite generated from the full Revised NEO Personality Inventory (i.e., NEO-BPD; r = .61). Correlations between FFI-BPD and relevant measures of psychiatric symptomatology and etiology (e.g., childhood abuse, drug use, depression, and personality disorders) were also examined and compared to those generated using explicit measures of BPD and NEO-BPD. As expected, the FFI-BPD composite correlated most strongly with measures associated with high levels of Neuroticism, such as depression, anxiety, and emotion dysregulation, and the pattern of correlations generated using the FFI-BPD was highly similar to those generated using explicit measures of BPD and NEO-BPD. Finally, genetic analyses estimated that FFI-BPD is 44% heritable, which is comparable to meta-analytic research examining genetics associated with BPD, and revealed that 71% of the genetic influences are shared between FFI-BPD and a self-report measure assessing BPD (Personality Assessment Inventory-Borderline subscale; Morey, 1991). Generally, these results support the use of FFI-BPD as a reasonable proxy for BPD, which has considerable implications, particularly for potential gene-finding efforts in large, epidemiological datasets that include the NEO FFI.

  3. Trait-based assessment of borderline personality disorder using the NEO Five-Factor Inventory: Phenotypic and genetic support.

    PubMed

    Few, Lauren R; Miller, Joshua D; Grant, Julia D; Maples, Jessica; Trull, Timothy J; Nelson, Elliot C; Oltmanns, Thomas F; Martin, Nicholas G; Lynskey, Michael T; Agrawal, Arpana

    2016-01-01

    [Correction Notice: An Erratum for this article was reported in Vol 28(1) of Psychological Assessment (see record 2015-54029-001). The FFI-BPD values for Sample 3 in Table 2 should read 1.42 (0.44), 0.83.] The aim of the current study was to examine the reliability and validity of a trait-based assessment of borderline personality disorder (BPD) using the NEO Five-Factor Inventory. Correlations between the Five-Factor Inventory-BPD composite (FFI-BPD) and explicit measures of BPD were examined across 6 samples, including undergraduate, community, and clinical samples. The median correlation was .60, which was nearly identical to the correlation between measures of BPD and a BPD composite generated from the full Revised NEO Personality Inventory (i.e., NEO-BPD; r = .61). Correlations between FFI-BPD and relevant measures of psychiatric symptomatology and etiology (e.g., childhood abuse, drug use, depression, and personality disorders) were also examined and compared to those generated using explicit measures of BPD and NEO-BPD. As expected, the FFI-BPD composite correlated most strongly with measures associated with high levels of Neuroticism, such as depression, anxiety, and emotion dysregulation, and the pattern of correlations generated using the FFI-BPD was highly similar to those generated using explicit measures of BPD and NEO-BPD. Finally, genetic analyses estimated that FFI-BPD is 44% heritable, which is comparable to meta-analytic research examining genetics associated with BPD, and revealed that 71% of the genetic influences are shared between FFI-BPD and a self-report measure assessing BPD (Personality Assessment Inventory-Borderline subscale; Morey, 1991). Generally, these results support the use of FFI-BPD as a reasonable proxy for BPD, which has considerable implications, particularly for potential gene-finding efforts in large, epidemiological datasets that include the NEO FFI. PMID:25984635

  4. Personality assessment inventory internalizing and externalizing structure in veterans with posttraumatic stress disorder: associations with aggression.

    PubMed

    Van Voorhees, Elizabeth E; Dennis, Paul A; Elbogen, Eric B; Clancy, Carolina P; Hertzberg, Michael A; Beckham, Jean C; Calhoun, Patrick S

    2014-01-01

    Posttraumatic stress disorder (PTSD) is associated with aggressive behavior in veterans, and difficulty controlling aggressive urges has been identified as a primary postdeployment readjustment concern. Yet only a fraction of veterans with PTSD commit violent acts. The goals of this study were to (1) examine the higher-order factor structure of Personality Assessment Inventory (PAI) scales in a sample of U.S. military veterans seeking treatment for PTSD; and (2) to evaluate the incremental validity of higher-order latent factors of the PAI over PTSD symptom severity in modeling aggression. The study sample included male U.S. Vietnam (n = 433) and Iraq/Afghanistan (n = 165) veterans who were seeking treatment for PTSD at an outpatient Veterans Affairs (VA) clinic. Measures included the Clinician Administered PTSD Scale, the PAI, and the Conflict Tactics Scale. The sample was randomly split into two equal subsamples (n's = 299) to allow for cross-validation of statistically derived factors. Parallel analysis, variable clustering analysis, and confirmatory factor analyses were used to evaluate the factor structure, and regression was used to examine the association of factor scores with self-reports of aggression over the past year. Three factors were identified: internalizing, externalizing, and substance abuse. Externalizing explained unique variance in aggression beyond PTSD symptom severity and demographic factors, while internalizing and substance abuse did not. Service era was unrelated to reports of aggression. The constructs of internalizing versus externalizing dimensions of PTSD may have utility in identifying characteristics of combat veterans in the greatest need of treatment to help manage aggressive urges.

  5. Personality Assessment Inventory Internalizing and Externalizing Structure in Veterans with Posttraumatic Stress Disorder: Associations with Aggression

    PubMed Central

    Van Voorhees, Elizabeth E.; Dennis, Paul A.; Elbogen, Eric B.; Clancy, Carolina P.; Hertzberg, Michael A.; Beckham, Jean C.; Calhoun, Patrick S.

    2015-01-01

    Posttraumatic stress disorder (PTSD) is associated with aggressive behavior in veterans, and difficulty controlling aggressive urges has been identified as a primary postdeployment readjustment concern. Yet only a fraction of veterans with PTSD commit violent acts. The goals of this study were to (1) examine the higher-order factor structure of Personality Assessment Inventory (PAI) scales in a sample of U.S. military veterans seeking treatment for PTSD; and (2) to evaluate the incremental validity of higher-order latent factors of the PAI over PTSD symptom severity in modeling aggression. The study sample included male U.S. Vietnam (n = 433) and Iraq/Afghanistan (n = 165) veterans who were seeking treatment for PTSD at an outpatient Veterans Affairs (VA) clinic. Measures included the Clinician Administered PTSD Scale, the PAI, and the Conflict Tactics Scale. The sample was randomly split into two equal subsamples (n’s = 299) to allow for cross-validation of statistically derived factors. Parallel analysis, variable clustering analysis, and confirmatory factor analyses were used to evaluate the factor structure, and regression was used to examine the association of factor scores with self-reports of aggression over the past year. Three factors were identified: internalizing, externalizing, and substance abuse. Externalizing explained unique variance in aggression beyond PTSD symptom severity and demographic factors, while internalizing and substance abuse did not. Service era was unrelated to reports of aggression. The constructs of internalizing versus externalizing dimensions of PTSD may have utility in identifying characteristics of combat veterans in the greatest need of treatment to help manage aggressive urges. PMID:25131806

  6. Landslides in Nicaragua - Mapping, Inventory, Hazard Assessment, Vulnerability Reduction, and Forecasting Attempts

    NASA Astrophysics Data System (ADS)

    Dévoli, G.; Strauch, W.; Álvarez, A.; Muñoz, A.; Kjekstad, O.

    2009-04-01

    access, manage, update and distribute in a short time to all sectors and users; and finally, the need of a comprehensive understanding of landslide processes. Many efforts have been made in the last 10 years to gain a more comprehensive and predictive understanding of landslide processes in Nicaragua. Since 1998, landslide inventory GIS based maps have been produced in different areas of the country, as part of international and multidisciplinary development projects. Landslide susceptibility and hazard maps are available now at INETEŔs Website for all municipalities of the country. The insights on landslide hazard have been transmitted to governmental agencies, local authorities, NGÓs, international agencies to be used in measures for risk reduction. A massive application example was the integration of hazard assessment studies in a large house building program in Nicaragua. Hazards of landslides, and other dangerous phenomena, were evaluated in more than 90 house building projects, each with 50 - 200 houses to be build, sited mainly in rural areas of the country. For more than 7000 families, this program could finally assure that their new houses were build in safe areas. Attempts have been made to develop a strategy for early warning of landslides in Nicaragua. First approaches relied on precipitation gauges with satellite based telemetry which were installed in some Nicaraguan volcanoes where lahars occur frequently. The occurrence of lahars in certain gullies could be detected by seismic stations. A software system gave acoustic alarm at INETEŔs Monitoring Centre when certain trigger levels of the accumulated precipitation were reached. The monitoring and early warning for all areas under risk would have required many rain gauges. A new concept is tested which uses near real time precipitation estimates from NOAA meteorological satellite data. A software system sends out alarm messages if strong or long lasting rains are observed over certain landslide "hot spots

  7. School-Based Assessment of ADHD: Purpose, Alignment with Best Practice Guidelines, and Training

    ERIC Educational Resources Information Center

    Ogg, Julia; Fefer, Sarah; Sundman-Wheat, Ashley; McMahan, Melanie; Stewart, Tiffany; Chappel, Ashley; Bateman, Lisa

    2013-01-01

    Youth exhibiting symptoms of attention deficit hyperactivity disorder are frequently referred to school psychologists because of academic, social, and behavioral difficulties that they face. To address these difficulties, evidence-based assessment methods have been outlined for multiple purposes of assessment. The goals of this study were to…

  8. Assessment of China's virtual air pollution transport embodied in trade by a consumption-based emission inventory

    NASA Astrophysics Data System (ADS)

    Zhao, H. Y.; Zhang, Q.; Davis, S. J.; Guan, D.; Liu, Z.; Huo, H.; Lin, J. T.; Liu, W. D.; He, K. B.

    2014-10-01

    High anthropogenic emissions from China have resulted in serious air pollution, and it has attracted considerable academic and public concern. The physical transport of air pollutants in the atmosphere has been extensively investigated, however, understanding the mechanisms how the pollutants were transferred through economic and trade activities remains challenge. In this work, we assessed China's virtual air pollutant transport embodied in trade, by using consumption-based accounting approach. We first constructed a consumption-based emission inventory for China's four key air pollutants (primary PM2.5, sulfur dioxide (SO2), nitrogen oxides (NOx) and non-methane volatile organic compounds (NMVOC)) in 2007, based on the bottom-up sectoral emission inventory concerning their production activities - a production-based inventory. We used a multiregional input-output (MRIO) model to integrate the sectoral production-based emissions and the associated economic and trade activities, and finally obtained consumption-based inventory. Unlike the production-based inventory, the consumption-based inventory tracked emissions throughout the supply chain related to the consumption of goods and services and hereby identified the emission flows followed the supply chains. From consumption-based perspective, emissions were significantly redistributed among provinces due to interprovincial trade. Large amount of emissions were embodied in the net imports of east regions from northern and central regions; these were determined by differences in the regional economic status and environmental policies. We also calculated the emissions embodied in exported and imported goods and services. It is found that 15-23% of China's pollutant emissions were related to exports for foreign consumption; that proportion was much higher for central and export-oriented coastal regions. It is suggested that measures should be introduced to reduce air pollution by integrating cross-regional consumers

  9. Using the Maslach Burnout Inventory to assess educators' burnout at a university in South Africa.

    PubMed

    Pretorius, T B

    1994-10-01

    Use of the Maslach Burnout Inventory with 94 faculty members at the University of the Western Cape, South Africa is described. Analysis indicated that the inventory can be considered a reliable measure of burnout in this educational setting. Confirmatory factor analysis indicated that the factorial structure of the scale was similar to those previously reported for educational groups in North America. Multiple regression analysis also indicated the significant predictors of the components of burnout in the present study (role conflict, role ambiguity, participation in decision-making, and number of students) are similar to those previously identified.

  10. Assessment of High-school Students Engaged in the EarthLabs Climate Modules using the Climate Concept Inventory

    NASA Astrophysics Data System (ADS)

    McNeal, K.; Libarkin, J. C.; Ledley, T. S.; Gold, A. U.; Lynds, S. E.; Haddad, N.; Ellins, K.; Dunlap, C.; Bardar, E. W.; Youngman, E.

    2015-12-01

    Instructors must have on hand appropriate assessments that align with their teaching and learning goals in order to provide evidence of student learning. We have worked with curriculum developers and scientists to develop the Climate Concept Inventory (CCI), which meets goals of the EarthLabs Climate on-line curriculum. The developed concept inventory includes 19 content-driven multiple choice questions, six affective-based multiple choice questions, one confidence question, three open-ended questions, and eight demographic questions. Our analysis of the instrument applies item response theory and uses item characteristic curves. We have assessed over 500 students in nearly twenty high school classrooms in Mississippi and Texas that have engaged in the implementation of the EarthLabs curriculum and completed the CCI. Results indicate that students had pre-post gains on 9 out of 10 of the content-based multiple choice questions with positive gains in answer choice selection ranging from 1.72% to 42%. Students significantly reported increased confidence with 15% more students reporting that they were either very or fairly confident with their answers. Of the six affective questions posed, 5 out of 6 showed significant shifts towards gains in knowledge, awareness, and information about Earth's climate system. The research has resulted in a robust and validated climate concept inventory for use with advanced high school students, where we have been able to apply its use within the EarthLabs project.

  11. Ammonia emission factors for the NAPAP (National Acid Precipitation Assessment Program) emission inventory. Final report, January 1985-December 1986

    SciTech Connect

    Misenheimer, D.C.; Warn, T.E.; Zelmanowitz, S.

    1987-01-01

    The report provides information on certain sources of ammonia emissions to the atmosphere for use in the National Acid Precipitation Assessment Program (NAPAP) emission inventories. Major anthropogenic sources of ammonia emissions to the atmosphere are identified, and emission factors for these sources are presented based on a review of the most recent data available. The emission factors developed are used to estimate nationwide emissions for base year 1980 and are compared to ammonia emission factors used in other emission inventories. Major anthropogenic source categories covered are cropland spreading of livestock wastes, beef cattle feedlots, fertilizer manufacture and use, fuel combustion, ammonia synthesis, petroleum refineries, and coke manufacture. Approximately 840,000 tons of ammonia is estimated to have been emitted in the U.S. in 1980; over 64% of which is estimated to have been from livestock wastes.

  12. [Assessment of psychopathology in preschool age children through the Early Childhood Inventory-4 (ECI-4): agreement among parents and teachers].

    PubMed

    Viñas Poch, Ferrán; Jané Ballabriga, María Claustre; Canals Sans, Josepa; Esparó Hidalgo, Griselda; Ballespí Solà, Sergi; Doménech-Llaberia, Edelmira

    2008-08-01

    The main purpose of this study is to determine the level of agreement among parents and teachers as informants in each one of the dimensions or diagnostic categories of the Early Childhood Inventory-4 (ECI-4). Moreover, the effect of health problems in parents in the description and appraisal of behaviour of a sample of 204 students of preschool (3-6 years) of various socioeconomic profiles is analyzed. The results indicate that parents tend to value the symptoms with greater severity, and higher agreement was observed when informing about developmental disorders. PMID:18674447

  13. Citrus Inventory

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Florida's Charlotte County Property Appraiser is using an aerial color infrared mapping system for inventorying citrus trees for valuation purposes. The ACIR system has significantly reduced the time and manpower required for appraisal. Aerial photographs are taken and interpreted by a video system which makes it possible to detect changes from previous years. Potential problems can be identified. KSC's TU Office has awarded a contract to the Citrus Research and Education Center to adapt a prototype system which would automatically count trees and report totals.

  14. The Negative Consequences of Other Students’ Drinking: Inventory Development and Assessment of Differences by Student Characteristics and Risk Behaviors

    PubMed Central

    Rhodes, Scott D.; McCoy, Thomas P.; Omli, Morrow R.; Cohen, Gail M.; Wagoner, Kimberly G.; DuRant, Robert H.; Vissman, Aaron T.; Wolfson, Mark

    2013-01-01

    College students continue to report being disrupted by other students’ alcohol use. Objective: This study was designed to develop measures to document the consequences resulting from other students’ drinking and identify differences in experiencing these consequences by student characteristics and drinking behaviors. Study group: A stratified random sample of undergraduate students (N = 3,908) from ten universities in North Carolina, USA, completed a web-based assessment. Methods: Exploratory factor analysis (EFA) was performed on the random first split-half sample (n = 1,954) to identify factor structure. Confirmatory factor analysis (CFA) was performed on the remaining half sample (n = 1,954) using structural equation modeling. Results: EFA revealed two inventories: interpersonal and community consequences of others’ drinking inventories. CFA on the second split-half sample identified model fits for the two factor structure suggested by EFA. Of 3,908 participants, 78% reported experiencing one or more consequences due to others’ drinking during the past 30 days. Multivariable generalized linear mixed modeling further validated the inventories and resulted in several associations. Male students who reported getting drunk experienced significantly more interpersonal consequences from others’ drinking (p < .001). Minority students, students who lived on campus and students who reported getting drunk experienced significantly more community consequences from others’ drinking (p < .01). Conclusions: These findings demonstrate that 4 out of 5 college students experience consequences from others’ drinking, and consequences vary for different subgroups of students. Although these inventories should be tested further, these findings propose standardized measures that may be useful to assess the consequences of others’ drinking among college students. PMID:20306764

  15. The Oceanography Concept Inventory: A Semicustomizable Assessment for Measuring Student Understanding of Oceanography

    ERIC Educational Resources Information Center

    Arthurs, Leilani; Hsia, Jennifer F.; Schweinle, William

    2015-01-01

    We developed and evaluated an Oceanography Concept Inventory (OCI), which used a mixed-methods approach to test student achievement of 11 learning goals for an introductory-level oceanography course. The OCI was designed with expert input, grounded in research on student (mis)conceptions, written with minimal jargon, tested on 464 students, and…

  16. Assessing Disharmony and Disaffection in Intimate Relationships: Revision of the Marital Satisfaction Inventory Factor Scales

    ERIC Educational Resources Information Center

    Herrington, Rachael L.; Mitchell, Alexandra E.; Castellani, Angela M.; Joseph, Jana I.; Snyder, Douglas K.; Gleaves, David H.

    2008-01-01

    Previous research has identified 2 broad components of distress in intimate relationships: overt conflict, or "disharmony", and emotional distance, or "disaffection". Using confirmatory factor analysis, the authors derived 2 broadband scales of disharmony and disaffection from the Marital Satisfaction Inventory-Revised (D. K. Snyder, 1997),…

  17. Persons, Places, and Personality: Career Assessment Using the Revised NEO Personality Inventory.

    ERIC Educational Resources Information Center

    Costa, Paul T., Jr.; And Others

    1995-01-01

    The NEO Personality Inventory measures 30 traits in a 5-factor personality model. The instrument can supplement vocational interest measures with information about adjustment and motivation. The NEO Job Profiler identifies personality requirements of different occupations. The two tools help locate an optimal match between person and occupation.…

  18. Assessing At-Risk Youth Using the Reynolds Adolescent Adjustment Screening Inventory with a Latino Population

    ERIC Educational Resources Information Center

    Balkin, Richard S.; Cavazos, Javier, Jr.; Hernandez, Arthur E.; Garcia, Roberto; Dominguez, Denise L.; Valarezo, Alexandra

    2013-01-01

    Factor analyses were conducted on scores from the Reynolds Adolescent Adjustment Screening Inventory (RAASI; Reynolds, 2001) representing at-risk Latino youth. The 4-factor model of the RAASI did not exhibit a good fit. However, evidence of generalizability for Latino youth was noted. (Contains 3 tables.)

  19. Using Data from Multidimensional Pain Inventory Subscales to Assess Functioning in Pain Rehabilitation

    ERIC Educational Resources Information Center

    Harlacher, Uwe; Persson, Ann L.; Rivano-Fischer, Marcelo; Sjolund, Bengt H.

    2011-01-01

    The aim of this study was to examine whether Multidimensional Pain Inventory (MPI) subscale score changes can be used for monitoring interdisciplinary cognitive behavioural pain rehabilitation programmes, using the Psychological General Well-Being (PGWB) index as an independent variable of rehabilitation outcome. Data from 434 consecutively…

  20. Assessing Depression in Youth: Relation Between the Children's Depression Inventory and a Structured Interview

    ERIC Educational Resources Information Center

    Timbremont, Benedikte; Braet, Caroline; Dreessen, Laura

    2004-01-01

    This study examined the utility of the Children's Depression Inventory (CDI) for predicting a diagnosis of a depressive disorder derived from the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders (4th ed. [DSM-IV], American Psychiatric Association, 1994) Child Edition (KID-SCID). The participants were 80…

  1. Development of Inventories for Assessing Parent and Teacher Interaction and Involvement. Final Report.

    ERIC Educational Resources Information Center

    Schaefer, Earl S.; Edgerton, Marianna

    This study was designed to develop a conceptual scheme and brief reliable measures of parent and teacher involvement and interaction, to be given to kindergarteners' parents and teachers at the time of enrollment and again at the end of kindergarten. The inventories provide a framework for an analysis of (1) characteristics of parents and teachers…

  2. The Development of a Scale Assessing Self-Discontent in an Adolescent Psychological Inventory (MMAI).

    ERIC Educational Resources Information Center

    Meagher, Robert B., Jr.; And Others

    1978-01-01

    The development of the self-discontent scale of the Millon Multidimensional Adolescent Inventory is described. Test-retest and KR-20 reliability information is reported for the final version of the 36-item scale. The manner in which this scale can serve as a useful clinical and research tool is also discussed. (Author)

  3. Assessing Experiential Learning Styles: A Methodological Reconstruction and Validation of the Kolb Learning Style Inventory

    ERIC Educational Resources Information Center

    Manolis, Chris; Burns, David J.; Assudani, Rashmi; Chinta, Ravi

    2013-01-01

    To understand experiential learning, many have reiterated the need to be able to identify students' learning styles. Kolb's Learning Style Model is the most widely accepted learning style model and has received a substantial amount of empirical support. Kolb's Learning Style Inventory (LSI), although one of the most widely utilized instruments to…

  4. Sex Differences in Item Functioning in the Comprehensive Inventory of Basic Skills-II Vocabulary Assessments

    ERIC Educational Resources Information Center

    French, Brian F.; Gotch, Chad M.

    2013-01-01

    The Brigance Comprehensive Inventory of Basic Skills-II (CIBS-II) is a diagnostic battery intended for children in grades 1st through 6th. The aim of this study was to test for item invariance, or differential item functioning (DIF), of the CIBS-II across sex in the standardization sample through the use of item response theory DIF detection…

  5. Assessing Protection from Suicidal Risk: Psychometric Properties of the Suicide Resilience Inventory

    ERIC Educational Resources Information Center

    Rutter, Philip A.; Freedenthal, Stacey; Osman, Augustine

    2008-01-01

    This study investigated psychometric properties of the Suicide Resilience Inventory-25 (SRI-25) in a diverse sample of 239 college students. Participants completed the SRI-25, Beck Hopelessness Scale (BHS), Suicidal Ideation Questionnaire, and the Multidimensional Scale of Perceived Social Support (MSPSS). Confirmatory factor analysis supported…

  6. Using the Light and Spectroscopy Concept Inventory (LSCI) to Assess Learner-Centered Instruction and Instructor Professional Development

    NASA Astrophysics Data System (ADS)

    Prather, Edward; Brissenden, G.; Rudolph, A. L.

    2007-12-01

    The NASA Center for Astronomy Education (CAE) has been conducting faculty professional development workshops for college faculty who teach astronomy to non-science majors for the past four years. The purpose of these workshops has been to help these faculty develop the skills to effectively create and implement learner-centered teaching environments leading to improved student understanding and attitudes toward science. As a part of continuing efforts to determine the effectiveness of these workshops, CAE is conducting an internal investigation using the Light and Spectroscopy Concept Inventory administered by faculty who were on the CAE mailing list and listserv (Astrolrner@CAE). The Force Concept Inventory (FCI) serves as an example of a concept inventory, developed in physics, which has been used to evaluate the effectiveness of instruction. The results from investigations using the FCI have documented drastic differences in student understanding which have been shown to be related to the instructional strategies used in the course. Students who were in a more Interactive-Engagement (IE) environments consistently and drastically improved in their understanding as compared to the students who were not in an IE classroom (Hake 1998). These findings have had a dramatic impact, nationally, on how college physics is taught. Similar to the FCI, the Light and Spectroscopy Concept Inventory (LSCI) was developed to measure student gains over the course of a semester on a core concept in astronomy--light and spectroscopy (Bardar et al 2006). Our preliminary findings support that astronomy courses taught using learner-centered methods, that is, Interactive-Engagement, do improve student learning significantly over more traditional methods. In addition to measuring student learning gains, we have developed an instructor survey to measure the perceived level of Interactive-Engagement instructors believe occurs in their courses which we are cross-correlating with an

  7. An investigation of environmental and sustainability discourses associated with the substantive purposes of environmental assessment

    SciTech Connect

    Rozema, Jaap G.; Bond, Alan J.; Cashmore, Matthew; Chilvers, Jason

    2012-02-15

    This paper investigates the discursive construction of the substantive purposes of environmental assessment (EA). It addresses these purposes by exploring the complex and often multifaceted linkages between political factors and plural views of democracy, public participation, and the role of science that are embedded in environmental and sustainability discourses. The interaction between policy-making and public actors leads to the formulation of divergent and potentially competing rationales for public participation, and for social appraisal more generally. Participatory approaches have also given impetus to the development of several interpretations on the role of science in assessment procedures. Science is important in mediating public participation and the two are therefore reciprocally linked. This leads to discourses that become manifest in the construction of substantive purposes. Discourse analysis in EA is a relevant method for examining trends and patterns in sustainable development. It is argued that public participation is an important, if not decisive, variable in the articulation and civil legitimacy of certain purposes. A general proposition that results from this paper is that EA, although typically presented as an objective scientific tool, is an intrinsically normative process. Enhanced knowledge on the construction, and reconstruction over time, of substantive purposes is required if environmental and sustainability discourses are to be used and understood as meaningful analytical instruments to assess the socio-political implications of EA. - Highlights: Black-Right-Pointing-Pointer Substantive purposes related to environmental assessment may be best analyzed through discourse analysis. Black-Right-Pointing-Pointer Environmental and sustainability discourses are contingent on the level of participatory democracy and civic science. Black-Right-Pointing-Pointer Public participation is a decisive variable in the construction of the substantive

  8. The PDD Behavior Inventory: a rating scale for assessing response to intervention in children with pervasive developmental disorder.

    PubMed

    Cohen, Ira L; Schmidt-Lackner, Susan; Romanczyk, Raymond; Sudhalter, Vicki

    2003-02-01

    The PDD Behavior Inventory (PDDBI) is a rating scale filled out by caregivers or teachers that was designed to assess children having a Pervasive Developmental Disorder (PDD; autism, Asperger disorder, PDD-NOS, or childhood disintegrative disorder). Both adaptive and maladaptive behaviors are assessed in the scale, making it useful for treatment studies in which decreases in maladaptive behaviors and improvements in adaptive social and language skills relevant to PDD are expected. The adaptive behaviors assessed include core features of the disorder such as joint attention skills, pretend play, and referential gesture. The maladaptive behaviors sample a wide variety of behaviors observed in both lower- and higher-functioning individuals and include stereotyped behaviors, fears, aggression, social interaction deficits, and aberrant language. The inventory was found to have a high degree of internal consistency. Inter-rater reliability was better for adaptive behaviors than for maladaptive behaviors. Factor analyses confirmed the structure of the PDDBI and indicated good construct validity. In a subsample of children between 3 and 6 years of age, raw scores for adaptive behaviors increased with age in the parent and teacher versions, as did measures of social pragmatic problems. It was concluded that the PDDBI is both reliable and valid and is useful in providing information not typically available in most instruments used to assess children with PDD.

  9. Illustrating Assessment: How Hong Kong University Students Conceive of the Purposes of Assessment

    ERIC Educational Resources Information Center

    Brown, Gavin T. L.; Wang, Zhenlin

    2013-01-01

    The beliefs, attitudes, experiences and responses that Hong Kong higher education students have about assessment are an important facet to developing our understanding of the "Chinese learner". Using six focus groups, 26 Hong Kong university students drew pictures of assessment. The visual elements of the pictures were content analysed…

  10. A logical framework for ranking landslide inventory maps

    NASA Astrophysics Data System (ADS)

    Santangelo, Michele; Fiorucci, Federica; Bucci, Francesco; Cardinali, Mauro; Ardizzone, Francesca; Marchesini, Ivan; Cesare Mondini, Alessandro; Reichenbach, Paola; Rossi, Mauro; Guzzetti, Fausto

    2014-05-01

    Landslides inventory maps are essential for quantitative landslide hazard and risk assessments, and for geomorphological and ecological studies. Landslide maps, including geomorphological, event based, multi-temporal, and seasonal inventory maps, are most commonly prepared through the visual interpretation of (i) monoscopic and stereoscopic aerial photographs, (ii) satellite images, (iii) LiDAR derived images, aided by more or less extensive field surveys. Landslide inventory maps are the basic information for a number of different scientific, technical and civil protection purposes, such as: (i) quantitative geomorphic analyses, (ii) erosion studies, (iii) deriving landslide statistics, (iv) urban development planning (v) landslide susceptibility, hazard and risk evaluation, and (vi) landslide monitoring systems. Despite several decades of activity in landslide inventory making, still no worldwide-accepted standards, best practices and protocols exist for the ranking and the production of landslide inventory maps. Standards for the preparation (and/or ranking) of landslide inventories should indicate the minimum amount of information for a landslide inventory map, given the scale, the type of images, the instrumentation available, and the available ancillary data. We recently attempted at a systematic description and evaluation of a total of 22 geomorphological inventories, 6 multi-temporal inventories, 10 event inventories, and 3 seasonal inventories, in the scale range between 1:10,000 and 1:500,000, prepared for areas in different geological and geomorphological settings. All of the analysed inventories were carried out by using image interpretation techniques, or field surveys. Firstly, a detailed characterisation was performed for each landslide inventory, mainly collecting metadata related (i) to the amount of information used for preparing the landslide inventory (i.e. images used, instrumentation, ancillary data, digitalisation method, legend, validation

  11. An assessment of LACIE and related methodologies for conducting crop inventories

    NASA Technical Reports Server (NTRS)

    Tokerud, R. E.; Quirein, J. A.

    1978-01-01

    The Large Area Crop Inventory Experiment (LACIE) is a joint undertaking of the U.S. Department of Agriculture, the National Oceanic and Atmospheric Administration of the U.S. Department of Commerce, and the National Aeronautics and Space Administration. It is designed to verify an economically important application of remote sensing from earth orbital satellites. The first two phases of the experiment have been completed. A description of the experiment and a short discussion on the results and conclusions of the first two phases are presented. The LACIE design is compared with other designs for conducting crop inventories. An integrated design methodology (based upon accumulated LACIE experience) is discussed for conducting crop acreage surveys in developing countries.

  12. Assessment of dissociative identity disorder with the Million Clinical Multiaxial Inventory-II.

    PubMed

    Ellason, J W; Ross, C A; Fuchs, D L

    1995-06-01

    96 patients with a clinical diagnosis of Dissociative Identity Disorder were administered the Million Clinical Multiaxial Inventory-II. The most elevated personality disorder scales were Avoidant, Self-defeating, Borderline, and Passive-Aggressive personality disorders. Elevated Axis I scales included Dysthymia, Major Depression, Thought Disorder, and Anxiety Disorder. Million-II profiles of a patient before and after integration showed normalization of a previously pathological profile.

  13. Applying Dynamic Assessment Principles to Online Peer Revisions in Written English for Specific Purposes

    ERIC Educational Resources Information Center

    Thouësny, Sylvie; Bradley, Linda

    2014-01-01

    The aim of this paper is to explore the extent of the applicability of dynamic assessment with respect to peer written student online revisions. More specifically, it observes how groups of Swedish computer engineering students learning English for Specific Purposes engage in cooperative interactions and negotiations with their peers as they work…

  14. User Instructions for the Systems Assessment Capability, Rev. 0, Computer Codes Volume 1: Inventory, Release, and Transport Modules

    SciTech Connect

    Eslinger, Paul W. ); Engel, David W. ); Gerhardstein, Lawrence H. ); Lopresti, Charles A. ); Nichols, William E. ); Strenge, Dennis L. )

    2001-12-01

    One activity of the Department of Energy's Groundwater/Vadose Zone Integration Project is an assessment of cumulative impacts from Hanford Site wastes on the subsurface environment and the Columbia River. Through the application of a system assessment capability (SAC), decisions for each cleanup and disposal action will be able to take into account the composite effect of other cleanup and disposal actions. The SAC has developed a suite of computer programs to simulate the migration of contaminants (analytes) present on the Hanford Site and to assess the potential impacts of the analytes, including dose to humans, socio-cultural impacts, economic impacts, and ecological impacts. The general approach to handling uncertainty in the SAC computer codes is a Monte Carlo approach. Conceptually, one generates a value for every stochastic parameter in the code (the entire sequence of modules from inventory through transport and impacts) and then executes the simulation, obtaining an output value, or result. This document provides user instructions for the SAC codes that handle inventory tracking, release of contaminants to the environment, and transport of contaminants through the unsaturated zone, saturated zone, and the Columbia River.

  15. A case law survey of the Personality Assessment Inventory: examining its role in civil and criminal trials.

    PubMed

    Mullen, Kacy L; Edens, John F

    2008-05-01

    Although professional surveys suggest that the Personality Assessment Inventory (PAI; Morey, 1991) is a popular instrument among forensic and correctional psychologists, relatively little is known about the specific types of legal cases in which it is applied, the particular types of questions it is used to address, or the extent to which its admissibility has been at issue in court cases. Using a comprehensive legal database, we surveyed all published U.S., Canadian, European, and Australian criminal and civil cases in which the PAI was administered. The PAI appears to be introduced by examiners in a wide variety of civil (e.g., child custody, personal injury) and criminal (e.g., insanity, competence) cases to aid in the assessment of a broad range of psychopathology. Additionally, the PAI seems to be used frequently to assess questions concerning potential dissimulation and response styles. Surprisingly, the admissibility of the PAI into evidence was never at issue in any of the cases reviewed.

  16. Force Concept Inventory.

    ERIC Educational Resources Information Center

    Hestenes, David; And Others

    1992-01-01

    Reports the rationale, design, validation, and uses of the "Force Concept Inventory," an instrument to assess the students' beliefs on force. Includes results and implications of two studies that compared the inventory with the "Mechanics Baseline." Includes a copy of the instrument. (MDH)

  17. PLANET HUNTERS: ASSESSING THE KEPLER INVENTORY OF SHORT-PERIOD PLANETS

    SciTech Connect

    Schwamb, Megan E.; Lintott, Chris J.; Lynn, Stuart; Smith, Arfon M.; Simpson, Robert J.; Fischer, Debra A.; Giguere, Matthew J.; Brewer, John M.; Parrish, Michael; Schawinski, Kevin

    2012-08-01

    We present the results from a search of data from the first 33.5 days of the Kepler science mission (Quarter 1) for exoplanet transits by the Planet Hunters citizen science project. Planet Hunters enlists members of the general public to visually identify transits in the publicly released Kepler light curves via the World Wide Web. Over 24,000 volunteers reviewed the Kepler Quarter 1 data set. We examine the abundance of {>=}2 R{sub Circled-Plus} planets on short-period (<15 days) orbits based on Planet Hunters detections. We present these results along with an analysis of the detection efficiency of human classifiers to identify planetary transits including a comparison to the Kepler inventory of planet candidates. Although performance drops rapidly for smaller radii, {>=}4 R{sub Circled-Plus} Planet Hunters {>=}85% efficient at identifying transit signals for planets with periods less than 15 days for the Kepler sample of target stars. Our high efficiency rate for simulated transits along with recovery of the majority of Kepler {>=}4 R{sub Circled-Plus} planets suggests that the Kepler inventory of {>=}4 R{sub Circled-Plus} short-period planets is nearly complete.

  18. Assessment of the Distribution of Toxic Release Inventory Facilities in Metropolitan Charleston: An Environmental Justice Case Study

    PubMed Central

    Fraser-Rahim, Herb; Williams, Edith; Zhang, Hongmei; Rice, LaShanta; Svendsen, Erik; Abara, Winston

    2012-01-01

    Objectives. We assessed spatial disparities in the distribution of Toxic Release Inventory (TRI) facilities in Charleston, SC. Methods. We used spatial methods and regression to assess burden disparities in the study area at the block and census-tract levels by race/ethnicity and socioeconomic status (SES). Results. Results revealed an inverse relationship between distance to TRI facilities and race/ethnicity and SES at the block and census-tract levels. Results of regression analyses showed a positive association between presence of TRI facilities and high percentage non-White and a negative association between number of TRI facilities and high SES. Conclusions. There are burden disparities in the distribution of TRI facilities in Charleston at the block and census-tract level by race/ethnicity and SES. Additional research is needed to understand cumulative risk in the region. PMID:22897529

  19. The Personality Assessment Inventory as a Proxy for the Psychopathy Checklist-Revised: Testing the Incremental Validity and Cross-Sample Robustness of the Antisocial Features Scale

    ERIC Educational Resources Information Center

    Douglas, Kevin S.; Guy, Laura S.; Edens, John F.; Boer, Douglas P.; Hamilton, Jennine

    2007-01-01

    The Personality Assessment Inventory's (PAI's) ability to predict psychopathic personality features, as assessed by the Psychopathy Checklist-Revised (PCL-R), was examined. To investigate whether the PAI Antisocial Features (ANT) Scale and subscales possessed incremental validity beyond other theoretically relevant PAI scales, optimized regression…

  20. Dental students research inventory: a questionnaire to assess research challenges and opportunities.

    PubMed

    Shirahatti, Ravi V; Sura, Shruti; Sumanthprasad, G R; Khurana, Lokesh

    2010-12-01

    The aim of this study was to develop and test a questionnaire to measure the research challenges and opportunities faced by dental students. The initial part of the study dealt with designing, developing, and pilot testing of the questionnaire (Dental Students Research Inventory, DSRI), and the later part consisted of field testing. The validity, internal consistency, and test-retest reliability of the DSRI were performed to provide a standardized measure and an interpretation scale. The results showed good reliability and repeatability of the questionnaire, with a greater reliability observed in postgraduate students as compared to undergraduates. In the survey of regional dental colleges in India, 25 percent of the postgraduate and 35 percent of the undergraduate students reported that there was an overall lack of opportunities in conducting research. The DSRI questionnaire can be a good measure for understanding the challenges and opportunities faced by dental students while conducting and reporting research.

  1. The chronic illness problem inventory: problem-oriented psychosocial assessment of patients with chronic illness.

    PubMed

    Kames, L D; Naliboff, B D; Heinrich, R L; Schag, C C

    1984-01-01

    Two studies are presented which describe the development of a problem-oriented psychosocial screening instrument for use in health care settings. Reliability and validity data are presented on the Chronic Illness Problem Inventory (CIPI) which demonstrate its ability to document accurately patient's specific problems in areas of physical limitations, psychosocial functioning, health care behaviors and marital adjustment. A study is also presented which compares the problems of patients with three distinct chronic illnesses: pain, obesity, and respiratory ailments. Results indicate a significantly greater severity of problems for pain patients and especially patients with multiple pain complaints. Problem areas common to all three illness groups are discussed in the context of providing better comprehensive treatment for chronically ill patients. PMID:6735596

  2. Electric Vehicle Preparedness: Task 1, Assessment of Fleet Inventory for Marine Corps Base Camp Lejeune

    SciTech Connect

    Schey, Stephen; Francfort, Jim

    2015-01-01

    Several U.S. Department of Defense-based studies were conducted to identify potential U.S. Department of Defense transportation systems that are strong candidates for introduction or expansion of plug-in electric vehicles (PEVs). Task 1 included a survey of the inventory of non-tactical fleet vehicles at the Marine Corps Base Camp Lejeune (MCBCL) to characterize the fleet. This information and characterization will be used to select vehicles for monitoring that takes place during Task 2. This monitoring involves data logging of vehicle operation in order to identify the vehicle’s mission and travel requirements. Individual observations of these selected vehicles provide the basis for recommendations related to PEV adoption. It also identifies whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively referred to as PEVs) can fulfill the mission requirements and provides observations related to placement of PEV charging infrastructure.

  3. Developing a Faculty Inventory Measuring Perceived Service-Learning Benefits and Barriers

    ERIC Educational Resources Information Center

    Hou, Su-I

    2010-01-01

    The purpose of this study was to develop a Web-based Faculty Service-Learning Beliefs Inventory (wFSLBI) assessing faculty members' views of the benefits and barriers involved with service-learning (SL) pedagogy. Analyses of the responses of 362 faculty members showed that Inventory items loaded consistently on four sub-scales: Perceived benefits…

  4. The Approaches to Teaching Inventory: A Preliminary Validation of the Malaysian Translation

    ERIC Educational Resources Information Center

    Goh, Pauline Swee Choo; Wong, Kung Teck; Hamzah, Mohd Sahandri Gani

    2014-01-01

    The purpose of this study was to evaluate a Malaysian translation of the 22-item Approaches to Teaching Inventory for application in higher education. The Approaches to Teaching Inventory was a quantitative measure used by teachers of higher education to gauge their own teaching approaches that had been psychometrically assessed and widely used in…

  5. Assessment of Physical Self-Concept in Adolescents with Intellectual Disability: Content and Factor Validity of the Very Short Form of the Physical Self-Inventory

    ERIC Educational Resources Information Center

    Maiano, Christophe; Begarie, Jerome; Morin, Alexandre J. S.; Ninot, Gregory

    2009-01-01

    The purpose of this study was to test the factor validity and reliability of the Very Short Form of the Physical Self-Inventory- (PSI-VSF) within a sample of adolescents with mild to moderate Intellectual Disability (ID). A total of 362 ID adolescents were involved in two studies. In Study 1, the content and format scale response of the PSI-VSF…

  6. Quantitative measurements of inventory control.

    PubMed

    Noel, M W

    1984-11-01

    The use of quantitative measurements for improving inventory management efficiency in hospital pharmacy is reviewed. Proper management of the pharmacy inventory affects the financial operation of the entire hospital. Problems associated with maintaining inadequate or excessive inventory investment are discussed, and the use of inventory valuation and turnover rate for assessing inventory control efficiency is described. Frequency of order placement has an important effect on inventory turnover, carrying costs, and ordering costs. Use of the ABC system of inventory classification for identifying products constituting the majority of inventory dollar investment is outlined, and the economic order value concept is explained. With increasing regulations aimed at controlling hospital costs, pharmacy managers must seek every possible means to improve efficiency. Reducing the amount of money obligated to inventory can substantially improve the financial position of the hospital without requiring a reduction in personnel or quality of service.

  7. Demonstration of a Mobile Flux Laboratory for the Atmospheric Measurement of Emissions (FLAME) to Assess Emission Inventories

    NASA Astrophysics Data System (ADS)

    Moore, T. O.; Doughty, D. C.; Marr, L. C.

    2008-12-01

    alternative method for estimating emissions is a useful tool for developing emission inventories, assessing uncertainties in them, and improving their accuracy.

  8. Modeling the Role of Inventories and Heterogeneity in the Assessment of the Economic Costs of Natural Disasters.

    PubMed

    Hallegatte, Stéphane

    2014-01-01

    Estimates of the cost of potential disasters, including indirect economic consequences, are an important input in the design of risk management strategies. The adaptive regional input-output (ARIO) inventory model is a tool to assess indirect disaster losses and to analyze their drivers. It is based on an input-output structure, but it also (i) explicitly represents production bottlenecks and input scarcity and (ii) introduces inventories as an additional flexibility in the production system. This modeling strategy distinguishes between (i) essential supplies that cannot be stocked (e.g., electricity, water) and whose scarcity can paralyze all economic activity; (ii) essential supplies that can be stocked at least temporarily (e.g., steel, chemicals), whose scarcity creates problems only over the medium term; and (iii) supplies that are not essential in the production process, whose scarcity is problematic only over the long run and are therefore easy to replace with imports. The model is applied to the landfall of Hurricane Katrina in Louisiana and identifies two periods in the disaster aftermath: (1) the first year, during which production bottlenecks are responsible for large output losses; (2) the rest of the reconstruction period, during which bottlenecks are inexistent and output losses lower. This analysis also suggests important research questions and policy options to mitigate disaster-related output losses. PMID:23834029

  9. Inventory Management

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Known as MRO for Maintenance, Repair and Operating supplies, Tropicana Products, Inc.'s automated inventory management system is an adaptation of the Shuttle Inventory Management System (SIMS) developed by NASA to assure adequate supply of every item used in support of the Space Shuttle. The Tropicana version monitors inventory control, purchasing receiving and departmental costs for eight major areas of the company's operation.

  10. Interactive inventory monitoring

    NASA Technical Reports Server (NTRS)

    Spremo, Stevan M. (Inventor); Udoh, Usen E. (Inventor)

    2009-01-01

    Method and system for monitoring present location and/or present status of a target inventory item, where the inventory items are located on one or more inventory shelves or other inventory receptacles that communicate with an inventory base station through use of responders such as RFIDs. A user operates a hand held interrogation and display (IAD) module that communicates with, or is part of, the base station, to provide an initial inquiry. Information on location(s) of the target inventory item is also indicated visibly and/or audibly on the receptacle(s) for the user. Status information includes an assessment of operation readiness and a time, if known, that the specified inventory item or class was last removed or examined or modified. Presentation of a user access level may be required for access to the target inventory item. Another embodiment provides inventory information for a stack as a sight-impaired or hearing-impaired person passes adjacent to that stack.

  11. Criterion Validity and Practical Utility of the Minnesota Multiphasic Personality Inventory-2-Restructured Form (MMPI-2-RF) in Assessments of Police Officer Candidates.

    PubMed

    Tarescavage, Anthony M; Corey, David M; Gupton, Herbert M; Ben-Porath, Yossef S

    2015-01-01

    Minnesota Multiphasic Personality Inventory-2-Restructured Form scores for 145 male police officer candidates were compared with supervisor ratings of field performance and problem behaviors during their initial probationary period. Results indicated that the officers produced meaningfully lower and less variant substantive scale scores compared to the general population. After applying a statistical correction for range restriction, substantive scale scores from all domains assessed by the inventory demonstrated moderate to large correlations with performance criteria. The practical significance of these results was assessed with relative risk ratio analyses that examined the utility of specific cutoffs on scales demonstrating associations with performance criteria. PMID:25588076

  12. Evaluating the real-world predictive validity of the Body Image Quality of Life Inventory using Ecological Momentary Assessment.

    PubMed

    Heron, Kristin E; Mason, Tyler B; Sutton, Tiphanie G; Myers, Taryn A

    2015-09-01

    Perceptions of physical appearance, or body image, can affect psychosocial functioning and quality of life (QOL). The present study evaluated the real-world predictive validity of the Body Image Quality of Life Inventory (BIQLI) using Ecological Momentary Assessment (EMA). College women reporting subclinical disordered eating/body dissatisfaction (N=131) completed the BIQLI and related measures. For one week they then completed five daily EMA surveys of mood, social interactions, stress, and eating behaviors on palmtop computers. Results showed better body image QOL was associated with less negative affect, less overwhelming emotions, more positive affect, more pleasant social interactions, and higher self-efficacy for handling stress. Lower body image QOL was marginally related to less overeating and lower loss of control over eating in daily life. To our knowledge, this is the first study to support the real-world predictive validity of the BIQLI by identifying social, affective, and behavioral correlates in everyday life using EMA. PMID:26302376

  13. A psychometric evaluation of the digital logic concept inventory

    NASA Astrophysics Data System (ADS)

    Herman, Geoffrey L.; Zilles, Craig; Loui, Michael C.

    2014-10-01

    Concept inventories hold tremendous promise for promoting the rigorous evaluation of teaching methods that might remedy common student misconceptions and promote deep learning. The measurements from concept inventories can be trusted only if the concept inventories are evaluated both by expert feedback and statistical scrutiny (psychometric evaluation). Classical Test Theory and Item Response Theory provide two psychometric frameworks for evaluating the quality of assessment tools. We discuss how these theories can be applied to assessment tools generally and then apply them to the Digital Logic Concept Inventory (DLCI). We demonstrate that the DLCI is sufficiently reliable for research purposes when used in its entirety and as a post-course assessment of students' conceptual understanding of digital logic. The DLCI can also discriminate between students across a wide range of ability levels, providing the most information about weaker students' ability levels.

  14. Dynamics of Industrial Forests in Southeast United States Assessed using Satellite and Field Inventory Data

    NASA Astrophysics Data System (ADS)

    Huang, C.; Tao, X.; Zhao, F. A.; Schleeweis, K.; Ling, P. Y.; Goward, S. N.; Masek, J. G.; Michaelis, A.

    2015-12-01

    The southeast United States (SE-US) is dominated by tree plantations and other forms of industrial forests that provide vital socio-ecological services to the human society. Most of these forests are managed to maximize economic outcome, and hence are often subject to intensive management practices and have different harvest-regrowth cycles as compared with natural forest ecosystems. Through the North American Forest Dynamics (NAFD) study, we have mapped forest disturbances for the conterminous United States using dense time series Landsat observations. The derived map products revealed that more than 50% of the forests in SE-US were harvested or disturbed by other forms of human or natural disturbance events at least once between 1986 and 2010. These products are being analyzed together with ancillary GIS data sets and field inventory data to identify industrial forests and to quantify their logging intensity, timber output, recovery rate, and the harvest-regrowth cycle. The derived results will be summarized in this presentation, along with discussions of the underlying environmental and management factors that may drive the spatio-temporal dynamics of the industrial forests in SE-US.

  15. Assessing learning styles of Saudi dental students using Kolb's Learning Style Inventory.

    PubMed

    ALQahtani, Dalal A; Al-Gahtani, Sara M

    2014-06-01

    Experiential learning theory (ELT), a theory developed by David Kolb that considers experience to be very important for learning, classifies learners into four categories: Divergers, Assimilators, Convergers, and Accommodators. Kolb used his Learning Style Inventory (LSI) to validate ELT. Knowing the learning styles of students facilitates their understanding of themselves and thereby increases teaching efficiency. Few studies have been conducted that investigate learning preferences of students in the field of dentistry. This study was designed to distinguish learning styles among Saudi dental students and interns utilizing Kolb's LSI. The survey had a response rate of 62 percent (424 of 685 dental students), but surveys with incomplete answers or errors were excluded, resulting in 291 usable surveys (42 percent of the student population). The independent variables of this study were gender, clinical experience level, academic achievement as measured by grade point average (GPA), and specialty interest. The Diverging learning style was the dominant style among those in the sample. While the students preferred the Assimilating style during their early preclinical years, they preferred the Diverging style during their later clinical years. No associations were found between students' learning style and their gender, GPA, or specialty interest. Further research is needed to support these findings and demonstrate the impact of learning styles on dental students' learning.

  16. Assessing Alzheimer's disease patients with the Cohen-Mansfield Agitation Inventory: scoring and clinical implications.

    PubMed

    Weiner, Myron F; Tractenberg, Rochelle E; Jin, Shelia; Gamst, Anthony; Thomas, Ronald G; Koss, Elisabeth; Thal, Leon J

    2002-01-01

    We explored the applicability of the standard scoring of the Cohen-Mansfield Agitation Inventory (CMAI), a widely used nursing-home derived instrument, to community-dwelling persons with Alzheimer's disease (AD). Item responses to the CMAI were gathered from participants in two large clinical studies, one of which specifically included patients with behavioral disturbances. Confirmatory factor analysis in these two groups of well-characterized AD patients suggested that conventional CMAI subscoring did not adequately describe the responses of these two groups. Exploratory factor analysis indicated that the four CMAI subscores, based on a verbal-physical and aggressive-non-aggressive conceptualization of behavioral disturbance, did not fit community dwelling persons with AD. Based on cross-sectional and longitudinal analyses, there was suggestive evidence for three behavioral clusters, but these clusters did not achieve statistical significance Overall, the CMAI seemed best suited to describe the overall level rather than the specific subtypes of behavioral dyscontrol in community-dwelling persons with AD. PMID:11755457

  17. Child abuse potential inventory and parenting behavior: relationships with high-risk correlates.

    PubMed

    Haskett, M E; Scott, S S; Fann, K D

    1995-12-01

    The primary purpose of this research was to examine the construct validity of the Child Abuse Potential Inventory by comparing maltreating and high-risk parents' CAP Inventory abuse scores to their behavior during interactions with their children. A second purpose was to determine the degree to which CAP Inventory scores and parenting behavior were related to several known correlates of abuse, as measured by parent and teacher reports. Participants (n = 41) included abusive and high-risk parents and their children referred to a treatment group. Correlational analyses revealed that CAP Inventory scores and observed parenting style yielded highly related findings, supporting construct validity of the CAP Inventory. However, the CAP Inventory and observed behavior index showed a different pattern of relationships to the risk correlates. Implications for assessment of risk status are discussed and recommendations are provided for continued research.

  18. Concordance of the Mini-Psychiatric Assessment Schedule for Adults Who Have Developmental Disabilities (PASADD) and the Brief Symptom Inventory

    ERIC Educational Resources Information Center

    Beail, N.; Mitchell, K.; Vlissides, N.; Jackson, T.

    2015-01-01

    Background: When assessing the mental health needs of people who have intellectual disabilities (ID) it is important to use measures that have good validity and reliability to ensure accurate case recognition and reliable and valid outcome data. Measures developed for this purpose tend to be self-report or by informant report. Multi-trait…

  19. Legal Assessments of Child Victims of Human Trafficking for Sexual Purposes.

    PubMed

    Lindholm, Johanna; Cederborg, Ann-Christin

    2016-01-01

    The present study investigated how Swedish district court judges assessed child victims' credibility and the reliability of their testimony in cases of alleged human trafficking for sexual purposes. Court files from 12 different cases, involving 16 alleged child victims (aged 13-17 years old), all of them girls, were qualitatively analyzed with particular attention paid to how the judges described credibility and reliability. Results indicated that, although the judges' assessments to a large extent were based on the Swedish Supreme Court's criteria for credibility and reliability, they were applied somewhat arbitrarily and subjectively. They were also applied as if obvious and grounded on shared experiences, although their meaning was never explored. The way that credibility was assessed may also reinforce gender and victim stereotypes. Moreover, there seems to exist a confusion surrounding the credibility and reliability concepts, as they were sometimes used interchangeably despite the intention that they are two different assessments. Overall, an apparent need exists to increase judges' awareness that their subjective impressions should decrease when legitimizing judicial decisions. Copyright © 2016 John Wiley & Sons, Ltd. PMID:26990126

  20. Psychometric evaluation of the Swedish adaptation of the Inventory for Assessing the Process of Cultural Competence Among Healthcare Professionals--Revised (IAPCC-R).

    PubMed

    Olt, Helen; Jirwe, Maria; Gustavsson, Petter; Emami, Azita

    2010-01-01

    The purpose of this study was to describe the translation, adaption, and psychometric evaluation process in relation to validity and reliability of the Swedish version of the instrument, Inventory for Assessing The Process of Cultural Competence Among Healthcare Professionals-Revised (IAPCC-R) following the translation, adaptation, and psychometric evaluation process. Validity tests were conducted on the response processes (N = 15), the content (N = 7), and the internal structure of the instrument (N = 334). Reliability (alpha = .65 for the total scale varying between -.01 and .65 for the different subscales) was evaluated in terms of internal consistency. Results indicated weak validity and reliability though it is difficult to conclude whether this is related to adaptation issues or the original construction.The testing of the response process identified problems in relation to respondents' conceptualization of cultural competence. The test of the content identified a weak correspondence between the items and the underlying model. In addition, a confirmatory factor analysis did not confirm the proposed structure of the instrument. This study concludes that this instrument is not valid and reliable for use with a Swedish population of practicing nurses or nursing students.

  1. The Development of a Phonics Diagnostic Inventory: Assessment of Instrument Validity via Concurrent and Predictive Validity Techniques and a Path Model of Literacy Development

    ERIC Educational Resources Information Center

    Farrell-Meier, Colleen

    2010-01-01

    Data from instruments which are technically adequate and which inform instruction are not only considered best practice, but are legally mandated by laws such as the Individuals with Disabilities Education Improvement Act and No Child Left Behind. The Phonics Diagnostic Inventory (PDI) was designed to assess students' proficiency with specific…

  2. Predicting Recidivism with the Personality Assessment Inventory in a Sample of Sex Offenders Screened for Civil Commitment as Sexually Violent Predators

    ERIC Educational Resources Information Center

    Boccaccini, Marcus T.; Murrie, Daniel C.; Hawes, Samuel W.; Simpler, Amber; Johnson, Jeremy

    2010-01-01

    We examined the ability of scores from the Personality Assessment Inventory (PAI; Morey, 1991) to predict postrelease (M = 4.90 years follow-up) arrests in a sample of 1,412 sex offenders. We focused on scores from 4 PAI measures conceptually relevant to offending, including the Antisocial Features (ANT), Aggression (AGG), and Dominance (DOM)…

  3. Detecting Over- and Underreporting of Psychopathology with the Spanish-Language Personality Assessment Inventory: Findings from a Simulation Study with Bilingual Speakers

    ERIC Educational Resources Information Center

    Fernandez, Krissie; Boccaccini, Marcus T.; Noland, Ramona M.

    2008-01-01

    Existing research on the Spanish-language translation of the Personality Assessment Inventory (PAI; L. C. Morey, 1991) suggests that the validity scales from the English- and Spanish-language versions may not be equivalent measures. In the current study, 72 bilingual participants completed both the English- and Spanish-language versions of the PAI…

  4. Metric Properties of the Neighborhood Inventory for Environmental Typology (NIfETy): An Environmental Assessment Tool for Measuring Indicators of Violence, Alcohol, Tobacco, and Other Drug Exposures

    ERIC Educational Resources Information Center

    Furr-Holden, C. D. M.; Campbell, K. D. M.; Milam, A. J.; Smart, M. J.; Ialongo, N. A.; Leaf, P. J.

    2010-01-01

    Objectives: Establish metric properties of the Neighborhood Inventory for Environmental Typology (NIfETy). Method: A total of 919 residential block faces were assessed by paired raters using the NIfETy. Reliability was evaluated via interrater and internal consistency reliability; validity by comparing NIfETy data with youth self-reported…

  5. A transferable approach towards rapid inventory data capturing for seismic vulnerability assessment using open-source geospatial technologies

    NASA Astrophysics Data System (ADS)

    Wieland, M.; Pittore, M.; Parolai, S.; Zschau, J.

    2012-04-01

    Geospatial technologies are increasingly being used in pre-disaster vulnerability assessment and post-disaster impact assessment for different types of hazards. Especially the use of remote sensing data has been strongly promoted in recent years due to its capabilities of providing up-to-date information over large areas at a comparatively low cost with increasingly high spatial, temporal and spectral resolution. Despite its clear potentials, a purely remote sensing based approach has its limitations in that it is only capable of providing information about the birds-eye view of the objects of interest. The use of omnidirectional imaging in addition can provide the necessary street-view that furthermore allows for a rapid visual screening of a buildings façade. In this context, we propose an integrated approach to rapid inventory data capturing for the assessment of structural vulnerability of buildings in case of an earthquake. Globally available low-cost data sources are preferred and the tools are developed on an open-source basis to allow for a high degree of transferability and usability. On a neighbourhood scale medium spatial but high temporal and spectral resolution satellite images are analysed to outline areas of homogeneous urban structure. Following a proportional allocation scheme, for each urban structure type representative sample areas are selected for a more detailed analysis of the building stock with high resolution image data. On a building-by-building scale a ground-based, rapid visual survey is performed using an omnidirectional imaging system driven around with a car inside the identified sample areas. Processing of the acquired images allows for an extraction of vulnerability-related features of single buildings (e.g. building height, detection of soft-storeys). An analysis of high resolution satellite images provides with further inventory features (e.g. footprint area, shape irregularity). Since we are dealing with information coming from

  6. Adaptation and Validation of the Spanish Version of the Leisure Assessment Inventory

    ERIC Educational Resources Information Center

    Badia, Marta; Orgaz-Baz, M. Begona; Verdugo, Miguel-Angel; Martinez-Aguirre, M. Magdalena; Longo-Araujo-de-Melo, Egmar; Ullan-de-la-Fuente, Ana M.

    2012-01-01

    "Participation"--defined as engagement in life situations, including leisure and recreational activities--is associated with the improvement of people with disabilities' quality of life. Several specific instruments assess leisure, but none of them has been adapted to the Spanish context. The goal of this study is to adapt and validate the Spanish…

  7. Preliminary Validation of the Implementation Phases Inventory for Assessing Fidelity of Schoolwide Positive Behavior Supports

    ERIC Educational Resources Information Center

    Bradshaw, Catherine P.; Debnam, Katrina; Koth, Christine W.; Leaf, Philip

    2009-01-01

    Schoolwide positive behavioral interventions and supports (SWPBIS) are becoming increasingly popular with schools across the country to help create safer learning environments for students. An important aspect of SWPBIS is the ongoing monitoring and evaluation of implementation fidelity. Although a few measures have been created to assess the…

  8. Career Assessment of Ultraorthodox Jewish Men: Reliability, Validity, and Results of the Strong Interest Inventory

    ERIC Educational Resources Information Center

    Pirutinsky, Steven

    2013-01-01

    Ultraorthodox men spend years studying religion and delay entry into the workforce until their early 30s. They then face barriers such as insufficient education and work experience, religious restrictions, and a lack of career information and self-knowledge. Although there is considerable interest in assessment, no measure has been validated…

  9. The Brief Symptom Inventory and the Outcome Questionnaire-45 in the Assessment of the Outcome Quality of Mental Health Interventions

    PubMed Central

    Schuetz, Christopher; Andreae, Andreas; Koemeda, Margit; Schulthess, Peter; Tschuschke, Volker; von Wyl, Agnes

    2016-01-01

    Self-report questionnaires are economical instruments for routine outcome assessment. In this study, the performance of the German version of the Outcome Questionnaire-45 (OQ-45) and the Brief Symptom Inventory (BSI) was evaluated when applied in analysis of the outcome quality of psychiatric and psychotherapeutic interventions. Pre-post data from two inpatient samples (N = 5711) and one outpatient sample (N = 239) were analyzed. Critical differences (reliable change index) and cut-off points between functional and dysfunctional populations were calculated using the Jacobson and Truax method of calculating clinical significance. Overall, the results indicated that the BSI was more accurate than the OQ-45 in correctly classifying patients as clinical subjects. Nonetheless, even with the BSI, about 25% of inpatients with schizophrenia attained a score at admission below the clinical cut-off. Both questionnaires exhibited the highest sensitivity to psychopathology with patients with personality disorders. When considering the differences in the prescores, both questionnaires showed the same sensitivity to change. The advantage of using these self-report measures is observed primarily in assessing outpatient psychotherapy outcome. In an inpatient setting two main problems—namely, the low response rate and the scarce sensitivity to psychopathology with severely ill patients—limit the usability of self-report questionnaires.

  10. The Brief Symptom Inventory and the Outcome Questionnaire-45 in the Assessment of the Outcome Quality of Mental Health Interventions

    PubMed Central

    Schuetz, Christopher; Andreae, Andreas; Koemeda, Margit; Schulthess, Peter; Tschuschke, Volker; von Wyl, Agnes

    2016-01-01

    Self-report questionnaires are economical instruments for routine outcome assessment. In this study, the performance of the German version of the Outcome Questionnaire-45 (OQ-45) and the Brief Symptom Inventory (BSI) was evaluated when applied in analysis of the outcome quality of psychiatric and psychotherapeutic interventions. Pre-post data from two inpatient samples (N = 5711) and one outpatient sample (N = 239) were analyzed. Critical differences (reliable change index) and cut-off points between functional and dysfunctional populations were calculated using the Jacobson and Truax method of calculating clinical significance. Overall, the results indicated that the BSI was more accurate than the OQ-45 in correctly classifying patients as clinical subjects. Nonetheless, even with the BSI, about 25% of inpatients with schizophrenia attained a score at admission below the clinical cut-off. Both questionnaires exhibited the highest sensitivity to psychopathology with patients with personality disorders. When considering the differences in the prescores, both questionnaires showed the same sensitivity to change. The advantage of using these self-report measures is observed primarily in assessing outpatient psychotherapy outcome. In an inpatient setting two main problems—namely, the low response rate and the scarce sensitivity to psychopathology with severely ill patients—limit the usability of self-report questionnaires. PMID:27699166

  11. Optimizing Efficiency of Psychopathology Assessment through Quantitative Modeling: Development of a Brief Form of the Externalizing Spectrum Inventory

    PubMed Central

    Patrick, Christopher J.; Kramer, Mark D.; Krueger, Robert F.; Markon, Kristian E.

    2014-01-01

    The Externalizing Spectrum Inventory (ESI; Krueger, Markon, Patrick, Benning, & Kramer, 2007) provides for integrated, hierarchical assessment of a broad range of problem behaviors and traits in the domain of deficient impulse control. The ESI assesses traits and problems in this domain through 23 lower-order facet scales organized around three higher-order dimensions, reflecting general disinhibition, callous-aggression, and substance abuse. The full-form ESI contains 415 items, and a shorter form would be useful for questionnaire screening studies or multi-domain research protocols. The current work employed item response theory and structural modeling methods to create a 160-item brief form (ESI-bf) that provides for efficient measurement of the ESI’s lower-order facets and quantification of its higher-order dimensions either as scale-based factors or as item-based composites. The ESI-bf is recommended for use in research on psychological or neurobiological correlates of problems such as risk-taking, delinquency, aggression, and substance abuse, and studies of general and specific mechanisms that give rise to problems of these kinds. PMID:24320765

  12. Utilization of Brief Pain Inventory as an Assessment Tool for Pain in Patients with Cancer: A Focused Review

    PubMed Central

    Kumar, Senthil P

    2011-01-01

    The Pain Research Group of the world health organization (WHO) Collaborating Centre for Symptom Evaluation in Cancer Care had developed the Brief Pain Inventory (BPI), a pain assessment tool for use with cancer patients. The BPI measures both the intensity of pain (sensory dimension) and interference of pain in the patient's life (reactive dimension). The objective of this review paper was to provide a detailed update of existing evidence on applicability of BPI in evaluation of patients with cancer pain. The BPI demonstrated good construct and concurrent validity. It was translated and validated into many languages – Brazilian, Chinese, Greek, Hindi, Italian, Japanese, Korean, Malay, Norwegian, Polish, Russian, Spanish, Taiwanese and Thai. The BPI was validated in patient populations such as bone metastases, breast cancer and postoperative cancer patients. The BPI can be used both as a quantitative or a qualitative measure for statistical analysis. The BPI was a powerful tool and, having demonstrated both reliability and validity across cultures and languages, was being adopted in many countries for clinical pain assessment, epidemiological studies, and in studies on the effectiveness of pain treatment. Future studies are warranted on its responsiveness and cross-cultural adaptation into other cancer pain syndromes and into other Indian languages. PMID:21976850

  13. Assessing extreme values for water management purposes in the context of climate change

    NASA Astrophysics Data System (ADS)

    Kallache, M.

    2012-04-01

    Extreme events are often defined as rare events, for example floods or heavy precipitation events. Then very extreme events cannot be counted any more, and the use of a theoretical distribution to extrapolate to yet not observed quantiles is a general approach. Extreme value theory (EVT) deals with the specific characteristics of extreme values, for example their asymmetric distribution, and provides according theoretical distributions. In hydrology, the use of EVT has a long tradition. A prominent example is the estimation of 100-year flood return levels for water management purposes. It is likely that changes to hydrological extremes due to climate change will have a great impact on human society in the future: Temperature increase might amplify the occurrence of heavy precipitation events due to an increased water-holding capacity of the atmosphere. On the other hand, regions, which are already vulnerable to water stress, might have to cope with an intensification of droughts. The adequate description of the characteristics of extreme hydrological events and their changes is thus a core element of risk assessment and water management. In this talk, examples of the use of EVT to assess hydrological extremes are given. Results for flood occurrence in Southern Germany and droughts in Central Spain will be presented. A focus will be set on the treatment of temporal or spatial evolving extremes, and the assessment of future changes.

  14. Landslide hazard and risk assessment for Ambon city using landslide inventory and geographic information system

    NASA Astrophysics Data System (ADS)

    Souisa, Matheus; Hendrajaya, Lilik; Handayani, Gunawan

    2016-08-01

    Ambon Island is a volcanic islands arc and included in the territory of the archipelago of small islands are associated with subduction zones that have a degree of high vulnerability to natural disasters, such as erosion and landslides on the slopes of certain conditions. Landslides that occur various in the city of Ambon, usually occurs during the rainy season so that the impacts that occur not only occurs on site but also off site with amount of large sedimentation. This paper presents the application of digital image analysis techniques and tools Geographic Information Systems to describe the degree of landslide hazard and risk areas in locations Ambon City, Moluccas. The cause of the landslide is analyzed through various thematic layers attribute data for the study area. Landslide hazard zonation assessment is done by using historical data, while the landslide risk analysis is done by using the results of landslide hazard assessment and socioeconomic factors by using geospatial models. The risk assessment of landslides can be used to estimate the risk to the population, property and infrastructure. The study results in the form of a map of landslide hazard and the risk of landslides that act to support urban spatial planning based on disaster mitigation.

  15. Qualitative assessment of methane emission inventory from municipal solid waste disposal sites: a case study

    NASA Astrophysics Data System (ADS)

    Kumar, Sunil; Mondal, A. N.; Gaikwad, S. A.; Devotta, Sukumar; Singh, R. N.

    2004-09-01

    In developing countries like India, urban solid waste (SW) generation is increasing enormously and most of the SWs are disposed off by land filling in low-lying areas, resulting into generation of large quantities of biogas. Methane, the major constituent gas is known to cause global warming due to green house gas (GHG) effect. There is a need to study the ever-increasing contribution of SW to the global GHG effect. To assess the impacts, estimation of GHG emission is must and to avoid misguidance by these emission-data, qualitative assessment of the estimated GHG is a must. In this paper, methane emission is estimated for a particular landfill site, using default methodology and modified triangular methodology. Total methane generation is same for both theoretical methodologies, but the modified triangular method has an upper hand as it provides a time-dependent emission profile that reflects the true pattern of the degradation process. To check the quality of calculated emission-data, extensive sampling is carried out for different seasons in a year. Field results show a different trend as compared to theoretical results, this compels for logical thinking. Each methane emission-data is backed up by the uncertainty associated with it, this further strengthens the quality check of these data. Uncertainty calculation is done using Monte Carlo simulation technique, recommended in IPCC Guideline. In the due course of qualitative assessment of methane emission-data, many site-specific sensitive parameters are discovered and are briefly discussed in this paper.

  16. Drawing on Indigenous Criteria for More Authentic Assessment in a Specific-Purpose Language Test: Health Professionals Interacting with Patients

    ERIC Educational Resources Information Center

    Pill, John

    2016-01-01

    The "indigenous assessment practices" (Jacoby & McNamara, 1999) in selected health professions were investigated to inform a review of the scope of assessment in the speaking sub-test of a specific-purpose English language test for health professionals, the Occupational English Test (OET). The assessment criteria in current use on…

  17. Assessing Health Care Students' Intentions and Motivations for Learning: The Healthcare Learning and Studying Inventory (HLSI)

    ERIC Educational Resources Information Center

    Baxter, Lisa; Mattick, Karen; Kuyken, Willem

    2013-01-01

    Inventories that measure approaches to learning have revealed that certain approaches are associated with better academic performance. However, these inventories were developed primarily with higher education students on non-vocational courses and recent research shows they fail to capture the full range of healthcare students' intentions and…

  18. Parental Assessment of Childhood Social Phobia: Psychometric Properties of the Social Phobia and Anxiety Inventory for Children-Parent Report

    ERIC Educational Resources Information Center

    Higa, Charmaine K.; Fernandez, Shantel N.; Nakamura, Brad J.; Chorpita, Bruce F.; Daleiden, Eric L.

    2006-01-01

    Validity and parent-child agreement of the Social Phobia and Anxiety Inventory for Children-Parent Report (SPAI-C-P) were examined in a racially diverse sample of 158 students in Grades 5 through 8 (87 girls; ages 10 to 14; M = 11.53) and their caregivers. Children completed the Social Phobia and Anxiety Inventory for Children (SPAI-C), and…

  19. Canada's National Forest Inventory (responding to current information needs).

    PubMed

    Gillis, M D

    2001-01-01

    Canada's current National Forest Inventory is a periodic compilation of existing inventory material from across the country. While the current approach has many advantages, it lacks information on the nature and rate of changes to the resource, and does not permit projections or forecasts. Being a compilation of inventories of different dates, the current national forest inventory cannot reflect the current state of the forests and therefore cannot be used as a satisfactory baseline for monitoring change. The current format of Canada's National Forest Inventory has served its purpose by providing national statistical compilations and reporting. However, its useful life is coming to a conclusion. To meet new demands, Canada is considering a new National Forest Inventory design consisting of a plot-based system of permanent observational units located on a national grid. The objective of the new inventory design is to assess and monitor the extent, state and sustainability of Canada's forests in a timely and accurate manner. Details of the new inventory design are described. A strategy to respond to Canada's national and international forest reporting commitments through a National Forest Information System is also discussed.

  20. Landslide Hazard Assessment and Mapping in the Guil Catchment (Queyras, Southern French Alps): From Landslide Inventory to Susceptibility Modelling

    NASA Astrophysics Data System (ADS)

    Roulleau, Louise; Bétard, François; Carlier, Benoît; Lissak, Candide; Fort, Monique

    2016-04-01

    Landslides are common natural hazards in the Southern French Alps, where they may affect human lives and cause severe damages to infrastructures. As a part of the SAMCO research project dedicated to risk evaluation in mountain areas, this study focuses on the Guil river catchment (317 km2), Queyras, to assess landslide hazard poorly studied until now. In that area, landslides are mainly occasional, low amplitude phenomena, with limited direct impacts when compared to other hazards such as floods or snow avalanches. However, when interacting with floods during extreme rainfall events, landslides may have indirect consequences of greater importance because of strong hillslope-channel connectivity along the Guil River and its tributaries (i.e. positive feedbacks). This specific morphodynamic functioning reinforces the need to have a better understanding of landslide hazards and their spatial distribution at the catchment scale to prevent local population from disasters with multi-hazard origin. The aim of this study is to produce a landslide susceptibility mapping at 1:50 000 scale as a first step towards global estimation of landslide hazard and risk. The three main methodologies used for assessing landslide susceptibility are qualitative (i.e. expert opinion), deterministic (i.e. physics-based models) and statistical methods (i.e. probabilistic models). Due to the rapid development of geographical information systems (GIS) during the last two decades, statistical methods are today widely used because they offer a greater objectivity and reproducibility at large scales. Among them, multivariate analyses are considered as the most robust techniques, especially the logistic regression method commonly used in landslide susceptibility mapping. However, this method like others is strongly dependent on the accuracy of the input data to avoid significant errors in the final results. In particular, a complete and accurate landslide inventory is required before the modelling

  1. Multi-method Assessment of Psychopathy in Relation to Factors of Internalizing and Externalizing from the Personality Assessment Inventory: The Impact of Method Variance and Suppressor Effects

    PubMed Central

    Blonigen, Daniel M.; Patrick, Christopher J.; Douglas, Kevin S.; Poythress, Norman G.; Skeem, Jennifer L.; Lilienfeld, Scott O.; Edens, John F.; Krueger, Robert F.

    2010-01-01

    Research to date has revealed divergent relations across factors of psychopathy measures with criteria of internalizing (INT; anxiety, depression) and externalizing (EXT; antisocial behavior, substance use). However, failure to account for method variance and suppressor effects has obscured the consistency of these findings across distinct measures of psychopathy. Using a large correctional sample, the current study employed a multi-method approach to psychopathy assessment (self-report, interview/file review) to explore convergent and discriminant relations between factors of psychopathy measures and latent criteria of INT and EXT derived from the Personality Assessment Inventory (PAI; L. Morey, 2007). Consistent with prediction, scores on the affective-interpersonal factor of psychopathy were negatively associated with INT and negligibly related to EXT, whereas scores on the social deviance factor exhibited positive associations (moderate and large, respectively) with both INT and EXT. Notably, associations were highly comparable across the psychopathy measures when accounting for method variance (in the case of EXT) and when assessing for suppressor effects (in the case of INT). Findings are discussed in terms of implications for clinical assessment and evaluation of the validity of interpretations drawn from scores on psychopathy measures. PMID:20230156

  2. Interactive Inventory Monitoring

    NASA Technical Reports Server (NTRS)

    Garud, Sumedha

    2013-01-01

    Method and system for monitoring present location and/or present status of a target inventory item, where the inventory items are located on one or more inventory shelves or other inventory receptacles that communicate with an inventory base station through use of responders such as RFIDs. A user operates a hand held interrogation and display (lAD) module that communicates with, or is part of the base station to provide an initial inquiry. lnformation on location(s) of the larget invenlory item is also indicated visibly and/or audibly on the receptacle(s) for the user. Status information includes an assessment of operation readiness and a time, if known, that the specified inventory item or class was last removed or examined or modified. Presentation of a user access level may be required for access to the target inventgory item. Another embodiment provides inventory informatin for a stack as a sight-impaired or hearing-impaired person adjacent to that stack.

  3. National Acid Precipitation Assessment Program: Acidic deposition: An inventory of non-Federal research, monitoring, and assessment information

    SciTech Connect

    Herrick, C.N.

    1990-01-01

    The Acid Precipitation Act of 1990 (Title VII of the Energy Security Act of 1980, P.L. 96-294) established the Interagency Task Force on Acid Precipitation to develop and implement the National Acid Precipitation Assessment Program (NAPAP). The information included in the document was provided to NAPAP's Task Group Leaders and State-of-Science and State-of-Technology authors in July 1989. The early release was intended to assure that the authors would be aware of the information at an early phase in the assessment production process.

  4. An Inventory of Methods for the Assessment of Additive Increased Addictiveness of Tobacco Products

    PubMed Central

    van de Nobelen, Suzanne; Kienhuis, Anne S.

    2016-01-01

    Background: Cigarettes and other forms of tobacco contain the addictive drug nicotine. Other components, either naturally occurring in tobacco or additives that are intentionally added during the manufacturing process, may add to the addictiveness of tobacco products. As such, these components can make cigarette smokers more easily and heavily dependent. Efforts to regulate tobacco product dependence are emerging globally. Additives that increase tobacco dependence will be prohibited under the new European Tobacco Product Directive. Objective: This article provides guidelines and recommendations for developing a regulatory strategy for assessment of increase in tobacco dependence due to additives. Relevant scientific literature is summarized and criteria and experimental studies that can define increased dependence of tobacco products are described. Conclusions: Natural tobacco smoke is a very complex matrix of components, therefore analysis of the contribution of an additive or a combination of additives to the level of dependence on this product is challenging. We propose to combine different type of studies analyzing overall tobacco product dependence potential and the functioning of additives in relation to nicotine. By using a combination of techniques, changes associated with nicotine dependence such as behavioral, physiological, and neurochemical alterations can be examined to provide sufficient information. Research needs and knowledge gaps will be discussed and recommendations will be made to translate current knowledge into legislation. As such, this article aids in implementation of the Tobacco Product Directive, as well as help enable regulators and researchers worldwide to develop standards to reduce dependence on tobacco products. Implications: This article provides an overall view on how to assess tobacco product constituents for their potential contribution to use and dependence. It provides guidelines that help enable regulators worldwide to

  5. Assessing the Impact of Disturbance on Carbon Stocks in Western Forests using Remote Sensing and Forest Inventory Data

    NASA Astrophysics Data System (ADS)

    Cooper, L. A.; Ballantyne, A. P.; Landguth, E.; Holden, Z. A.

    2014-12-01

    Forest disturbances have important impacts on regional and global carbon-climate feedbacks. Tree mortality resulting from disturbance can cause large areas to transition from carbon (C) sinks to C sources. Although severe acute disturbance, such as fire, has been quantified extensively in the literature, the impacts of disturbance that cause more spatially heterogeneous, gradual, mortality, such as beetle kill, are more difficult to quantify and have not been studied as extensively. Combining a 13 year time series of 250 meter, 16-day, MODIS Enhanced Vegetation Index (EVI) data with field data on insect mortality collected by the U.S. Forest Service Forest Inventory and Analysis (FIA) program, we have produced large-scale maps of dead woody biomass resulting from insect epidemics. Using a change detection algorithm, we were able to determine the timing and severity of changes in EVI due to insect epidemics across the western United States. A model was created to predict biomass based on EVI and a variety of environmental variables. Using the difference between post- and pre-outbreak EVI values, we were able to estimate the loss of biomass during insect outbreaks. These biomass data were then converted to carbon as a percentage of dry biomass using the Jenkins equations. This spatially explicit map of C currently stored in beetle kill wood will allow us to assess the vulnerability of this C to re-entering the atmosphere as CO2 via combustion or decomposition.

  6. Assessment of China's virtual air pollution transport embodied in trade by using a consumption-based emission inventory

    NASA Astrophysics Data System (ADS)

    Zhao, H. Y.; Zhang, Q.; Guan, D. B.; Davis, S. J.; Liu, Z.; Huo, H.; Lin, J. T.; Liu, W. D.; He, K. B.

    2015-05-01

    Substantial anthropogenic emissions from China have resulted in serious air pollution, and this has generated considerable academic and public concern. The physical transport of air pollutants in the atmosphere has been extensively investigated; however, understanding the mechanisms how the pollutant was transferred through economic and trade activities remains a challenge. For the first time, we quantified and tracked China's air pollutant emission flows embodied in interprovincial trade, using a multiregional input-output model framework. Trade relative emissions for four key air pollutants (primary fine particle matter, sulfur dioxide, nitrogen oxides and non-methane volatile organic compounds) were assessed for 2007 in each Chinese province. We found that emissions were significantly redistributed among provinces owing to interprovincial trade. Large amounts of emissions were embodied in the imports of eastern regions from northern and central regions, and these were determined by differences in regional economic status and environmental policy. It is suggested that measures should be introduced to reduce air pollution by integrating cross-regional consumers and producers within national agreements to encourage efficiency improvement in the supply chain and optimize consumption structure internationally. The consumption-based air pollutant emission inventory developed in this work can be further used to attribute pollution to various economic activities and final demand types with the aid of air quality models.

  7. Verification the data on critical facilities inventory and vulnerability for seismic risk assessment taking into account possible accidents

    NASA Astrophysics Data System (ADS)

    Frolova, Nina; Larionov, Valery; Bonnin, Jean; Ugarov, Aleksander

    2015-04-01

    The paper contains the results of the recent study that has been done by Seismological Center of IGE, Russian Academy of Sciences and Extreme Situations Research Center within the Russian Academy of Sciences Project "Theoretical and Methodological basis for seismic risk assessment taking into account technological accidents at local level; constructing the seismic risk maps for the Big Sochi City territory including the venue of Olympic Games facilities." The procedure of critical facilities inventory and vulnerability verification which makes use of space images and web technologies in social networks is presented. The numerical values of the criteria of accidents at fire and chemical hazardous facilities triggered by strong earthquakes are obtained. The seismic risk maps for Big Sochi City territory including the Olympic Games venue constructed taking into account new data on critical facilities obtained with application panorama photos of these facilities, space images of high resolution and web technologies. The obtained values of individual seismic risk taking into account secondary technological accidents exceed the values seismic risk without taking secondary hazard, return period T= 500 years, at 0.5-1.0 10-51/year.

  8. Life-Cycle inventory/impact Assessment in the context of Chemical Risk Assessment: An Informatics-driven Scoping Review

    EPA Science Inventory

    One of the goals of Life-Cycle Assessment (LCA) is to compare the full range of environmental effects assignable to products and services in order to improve processes, support policy and provide a sound “systems-thinking” basis for decision support. How in fact LCA can be incorp...

  9. The Reliability of Informal Reading Inventories: What Has Changed?

    ERIC Educational Resources Information Center

    Nilsson, Nina L.

    2013-01-01

    Over time, criticisms related to the technical rigor of informal reading inventories (IRIs) have led many to question using these assessment instruments for high- or low-stakes purposes. In this article, I examine reliability evidence reported in 11 new and updated IRIs and make comparisons with Spector's earlier analysis that revealed fewer…

  10. Item Selection Methods for the Adolescent Domain Screening Inventory

    ERIC Educational Resources Information Center

    Corrigan, Matthew J.

    2009-01-01

    Objective: The purpose of this article is to describe the method of item selection tested in the development of the Adolescent Domain Screening Inventory. Method: The convenience sampling frame used for these analyses consisted of 26,781 Communities That Care Youth Surveys. The three item selection methods were used to assess known instrument,…

  11. The Development of the Conceptions of Learning Management Inventory

    ERIC Educational Resources Information Center

    Lin, Hung-Ming; Tsai, Chin-Chung

    2013-01-01

    The purpose of this study was to develop a questionnaire (called the Conceptions of Learning Management [COLM] inventory) to assess students' six categories of learning management (i.e. the learning of management), including learning management as "memorizing," "testing,'" "applying," "gaining higher…

  12. Confirmatory Factor Analysis of Achieving the Beginning Teacher Standards Inventory

    ERIC Educational Resources Information Center

    Chen, Weiyun

    2009-01-01

    The purpose of this study was to examine the factorial validity and reliability of the "Achieving the NASPE Standards Inventory (ANSI)" that assesses pre-service physical education teachers' perceptions of achieving the National Association for Sport and Physical Education (NASPE) beginning teacher standards (2003). Four hundred fifty-two…

  13. A Factor Analytic Study of the Teaching Events Stress Inventory.

    ERIC Educational Resources Information Center

    Alexander, Livingston; And Others

    The purpose of this study was to determine if definitive factors emerge from the responses of teachers to the Teaching Events Stress Inventory (TESI). In a series of three studies during the years 1980 to 1982, data were collected to assess the levels and sources of stress experienced by 660 teachers in central and western Kentucky. The subjects…

  14. Assessment of depression in medical patients: A systematic review of the utility of the Beck Depression Inventory-II

    PubMed Central

    Wang, Yuan-Pang; Gorenstein, Clarice

    2013-01-01

    To perform a systematic review of the utility of the Beck Depression Inventory for detecting depression in medical settings, this article focuses on the revised version of the scale (Beck Depression Inventory-II), which was reformulated according to the DSM-IV criteria for major depression. We examined relevant investigations with the Beck Depression Inventory-II for measuring depression in medical settings to provide guidelines for practicing clinicians. Considering the inclusion and exclusion criteria seventy articles were retained. Validation studies of the Beck Depression Inventory-II, in both primary care and hospital settings, were found for clinics of cardiology, neurology, obstetrics, brain injury, nephrology, chronic pain, chronic fatigue, oncology, and infectious disease. The Beck Depression Inventory-II showed high reliability and good correlation with measures of depression and anxiety. Its threshold for detecting depression varied according to the type of patients, suggesting the need for adjusted cut-off points. The somatic and cognitive-affective dimension described the latent structure of the instrument. The Beck Depression Inventory-II can be easily adapted in most clinical conditions for detecting major depression and recommending an appropriate intervention. Although this scale represents a sound path for detecting depression in patients with medical conditions, the clinician should seek evidence for how to interpret the score before using the Beck Depression Inventory-II to make clinical decisions. PMID:24141845

  15. Assessment of sulfurous springs in the west of Iraq for balneotherapy, drinking, irrigation and aquaculture purposes.

    PubMed

    Awadh, Salih Muhammad; Al-Ghani, Sura Abdul

    2014-06-01

    This research deals with the sulfurous spring waters flow along the course of the Euphrates River in western Iraq in the area extended between Haqlaniya and Hit within the Al-Anbar governorate. Eleven springs (3 in Haqlanya, 4 in Kubaysa and 4 in Hit) have been addressed for the purpose of water evaluation for balneology, drinking, irrigation and aquaculture (fish farming). In order to meet the objectives of this research, all springs were sampled and analyzed for the total dissolved solid, electrical conductivity, pH, temperature, major cations (Ca(2+), Mg(2+), Na(+) and K(+)), major anions (SO(4)(2-), Cl(-), HCO(3)(-) and CO(3)(2-)), minor anions (PO(4)(3-)and NO(3)(-)) as well as the trace elements that included Pb, Zn, Cd, Ni, Fe, Mn, Cu, Br, F, Ba, B, Sr, Al, As, Cr, Hg and Se. The International Standards of World Health Organization are used for assessing the water quality. The results revealed that the springs belong to the tepid springs of 27-30 °C and classified as hypothermal to the thermal springs. Lithochemistry and geochemical processes clearly affected the water chemistry. The hydrogeochemical processes are responsible for the element enrichment in water by the chemical dissolution of carbonate and gypsum and evaporation as well. The results of the study indicate the possibility of using spring water for therapeutic purposes, but not allowed for drinking and aquaculture (fish farming), except those free of H(2)S gas. On the other hand, it can be used for irrigation with risk. However, soil type as well as proper selection of plants should be taken into consideration. PMID:23887869

  16. Assessment of sulfurous springs in the west of Iraq for balneotherapy, drinking, irrigation and aquaculture purposes.

    PubMed

    Awadh, Salih Muhammad; Al-Ghani, Sura Abdul

    2014-06-01

    This research deals with the sulfurous spring waters flow along the course of the Euphrates River in western Iraq in the area extended between Haqlaniya and Hit within the Al-Anbar governorate. Eleven springs (3 in Haqlanya, 4 in Kubaysa and 4 in Hit) have been addressed for the purpose of water evaluation for balneology, drinking, irrigation and aquaculture (fish farming). In order to meet the objectives of this research, all springs were sampled and analyzed for the total dissolved solid, electrical conductivity, pH, temperature, major cations (Ca(2+), Mg(2+), Na(+) and K(+)), major anions (SO(4)(2-), Cl(-), HCO(3)(-) and CO(3)(2-)), minor anions (PO(4)(3-)and NO(3)(-)) as well as the trace elements that included Pb, Zn, Cd, Ni, Fe, Mn, Cu, Br, F, Ba, B, Sr, Al, As, Cr, Hg and Se. The International Standards of World Health Organization are used for assessing the water quality. The results revealed that the springs belong to the tepid springs of 27-30 °C and classified as hypothermal to the thermal springs. Lithochemistry and geochemical processes clearly affected the water chemistry. The hydrogeochemical processes are responsible for the element enrichment in water by the chemical dissolution of carbonate and gypsum and evaporation as well. The results of the study indicate the possibility of using spring water for therapeutic purposes, but not allowed for drinking and aquaculture (fish farming), except those free of H(2)S gas. On the other hand, it can be used for irrigation with risk. However, soil type as well as proper selection of plants should be taken into consideration.

  17. Wetland ecosystem health assessment through integrating remote sensing and inventory data with an assessment model for the Hangzhou Bay, China.

    PubMed

    Sun, Tengteng; Lin, Wenpeng; Chen, Guangsheng; Guo, Pupu; Zeng, Ying

    2016-10-01

    Due to rapid urbanization, industrialization and population growth, wetland area in China has shrunk rapidly and many wetland ecosystems have been reported to degrade during recent decades. Wetland health assessment could raise the public awareness of the wetland condition and guide policy makers to make reasonable and sustainable policies or strategies to protect and restore wetland ecosystems. This study assessed the health levels of wetland ecosystem at the Hangzhou Bay, China using the pressure-state-response (PSR) model through synthesizing remote sensing and statistical data. Ten ecological and social-economic indicators were selected to build the wetland health assessment system. Weights of these indicators and PSR model components as well as the normalized wetland health score were assigned and calculated based on the analytic hierarchy process (AHP) method. We analyzed the spatio-temporal changes in wetland ecosystem health status during the past 20years (1990-2010) from the perspectives of ecosystem pressure, state and response. The results showed that the overall wetland health score was in a fair health level, but displayed large spatial variability in 2010. The wetland health score declined from good health level to fair health level from 1990 to 2000, then restored slightly from 2000 to 2010. Overall, wetland health levels showed a decline from 1990 to 2010 for most administrative units. The temporal change patterns in wetland ecosystem health varied significantly among administrative units. Our results could help to clarify the administrative responsibilities and obligations and provide scientific guides not only for wetland protection but also for restoration and city development planning at the Hangzhou Bay area.

  18. Wetland ecosystem health assessment through integrating remote sensing and inventory data with an assessment model for the Hangzhou Bay, China.

    PubMed

    Sun, Tengteng; Lin, Wenpeng; Chen, Guangsheng; Guo, Pupu; Zeng, Ying

    2016-10-01

    Due to rapid urbanization, industrialization and population growth, wetland area in China has shrunk rapidly and many wetland ecosystems have been reported to degrade during recent decades. Wetland health assessment could raise the public awareness of the wetland condition and guide policy makers to make reasonable and sustainable policies or strategies to protect and restore wetland ecosystems. This study assessed the health levels of wetland ecosystem at the Hangzhou Bay, China using the pressure-state-response (PSR) model through synthesizing remote sensing and statistical data. Ten ecological and social-economic indicators were selected to build the wetland health assessment system. Weights of these indicators and PSR model components as well as the normalized wetland health score were assigned and calculated based on the analytic hierarchy process (AHP) method. We analyzed the spatio-temporal changes in wetland ecosystem health status during the past 20years (1990-2010) from the perspectives of ecosystem pressure, state and response. The results showed that the overall wetland health score was in a fair health level, but displayed large spatial variability in 2010. The wetland health score declined from good health level to fair health level from 1990 to 2000, then restored slightly from 2000 to 2010. Overall, wetland health levels showed a decline from 1990 to 2010 for most administrative units. The temporal change patterns in wetland ecosystem health varied significantly among administrative units. Our results could help to clarify the administrative responsibilities and obligations and provide scientific guides not only for wetland protection but also for restoration and city development planning at the Hangzhou Bay area. PMID:27236628

  19. Timber production assessment of a plantation forest: An integrated framework with field-based inventory, multi-source remote sensing data and forest management history

    NASA Astrophysics Data System (ADS)

    Gao, Tian; Zhu, Jiaojun; Deng, Songqiu; Zheng, Xiao; Zhang, Jinxin; Shang, Guiduo; Huang, Liyan

    2016-10-01

    Timber production is the purpose for managing plantation forests, and its spatial and quantitative information is critical for advising management strategies. Previous studies have focused on growing stock volume (GSV), which represents the current potential of timber production, yet few studies have investigated historical process-harvested timber. This resulted in a gap in a synthetical ecosystem service assessment of timber production. In this paper, we established a Management Process-based Timber production (MPT) framework to integrate the current GSV and the harvested timber derived from historical logging regimes, trying to synthetically assess timber production for a historical period. In the MPT framework, age-class and current GSV determine the times of historical thinning and the corresponding harvested timber, by using a "space-for-time" substitution. The total timber production can be estimated by the historical harvested timber in each thinning and the current GSV. To test this MPT framework, an empirical study on a larch plantation (LP) with area of 43,946 ha was conducted in North China for a period from 1962 to 2010. Field-based inventory data was integrated with ALOS PALSAR (Advanced Land-Observing Satellite Phased Array L-band Synthetic Aperture Radar) and Landsat-8 OLI (Operational Land Imager) data for estimating the age-class and current GSV of LP. The random forest model with PALSAR backscatter intensity channels and OLI bands as input predictive variables yielded an accuracy of 67.9% with a Kappa coefficient of 0.59 for age-class classification. The regression model using PALSAR data produced a root mean square error (RMSE) of 36.5 m3 ha-1. The total timber production of LP was estimated to be 7.27 × 106 m3, with 4.87 × 106 m3 in current GSV and 2.40 × 106 m3 in harvested timber through historical thinning. The historical process-harvested timber accounts to 33.0% of the total timber production, which component has been neglected in the

  20. Using Self- and Peer-Assessments for Summative Purposes: Analysing the Relative Validity of the AASL (Authentic Assessment for Sustainable Learning) Model

    ERIC Educational Resources Information Center

    Kearney, Sean; Perkins, Timothy; Kennedy-Clark, Shannon

    2016-01-01

    The purpose of this paper is to provide a proof of concept of a collaborative peer-, self- and lecturer assessment processes. The research presented here is part of an ongoing study on self- and peer assessments in higher education. The authentic assessment for sustainable learning (AASL) model is evaluated in terms of the correlations between…

  1. Environmental assessment of general-purpose heat source safety verification testing

    SciTech Connect

    1995-02-01

    This Environmental Assessment (EA) was prepared to identify and evaluate potential environmental, safety, and health impacts associated with the Proposed Action to test General-Purpose Heat Source (GPHS) Radioisotope Thermoelectric Generator (RTG) assemblies at the Sandia National Laboratories (SNL) 10,000-Foot Sled Track Facility, Albuquerque, New Mexico. RTGs are used to provide a reliable source of electrical power on board some spacecraft when solar power is inadequate during long duration space missions. These units are designed to convert heat from the natural decay of radioisotope fuel into electrical power. Impact test data are required to support DOE`s mission to provide radioisotope power systems to NASA and other user agencies. The proposed tests will expand the available safety database regarding RTG performance under postulated accident conditions. Direct observations and measurements of GPHS/RTG performance upon impact with hard, unyielding surfaces are required to verify model predictions and to ensure the continual evolution of the RTG designs that perform safely under varied accident environments. The Proposed Action is to conduct impact testing of RTG sections containing GPHS modules with simulated fuel. End-On and Side-On impact test series are planned.

  2. Public participation and environmental impact assessment: Purposes, implications, and lessons for public policy making

    SciTech Connect

    O'Faircheallaigh, Ciaran

    2010-01-15

    In recent years the need to enhance public participation in Environmental Impact Assessment (EIA), and the efficacy of alternative mechanisms in achieving this goal, have been central themes in the EIA literature. The benefits of public participation are often taken for granted, and partly for this reason the underlying rationale for greater public participation is sometimes poorly articulated, making it more difficult to determine how to pursue it effectively. The reasons for seeking public participation are also highly diverse and not always mutually consistent. There has been limited analysis of the implications of different forms and degrees of public participation for public decision making based on EIA, and little discussion of how experience with public participation in EIA relates to debates about participation in policy making generally. This paper distinguishes various purposes for public participation in EIA, and discusses their implications for decision making. It then draws on some general models of public participation in policy making to consider how approaches to participation in EIA can be interpreted and valued, and asks what EIA experience reveals about the utility of these models. It argues that the models pay insufficient attention to the interaction that can occur between different forms of public participation; and to the fact that public participation raises issues regarding control over decision making that are not subject to resolution, but must be managed through ongoing processes of negotiation.

  3. Comprehensive Assessment Systems: Purposes and Implementation. Research Watch. E&R Report No. 11.10

    ERIC Educational Resources Information Center

    Troy, Talbot

    2011-01-01

    A comprehensive assessment system is one in which three types of assessments: summative, benchmark, and formative assessments are routinely administered to all students in K-12 classrooms. The first part of this report summarizes the research on comprehensive assessment systems and provides clarity in terms of how each individual assessment type…

  4. 21 CFR 1303.24 - Inventory allowance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Inventory allowance. 1303.24 Section 1303.24 Food... Quotas § 1303.24 Inventory allowance. (a) For the purpose of determining individual manufacturing quotas... sufficient to maintain an inventory equal to, (1) For current manufacturers, 50 percent of his...

  5. Assessment of ground water quality for drinking purpose, District Nainital, Uttarakhand, India.

    PubMed

    Jain, C K; Bandyopadhyay, A; Bhadra, A

    2010-07-01

    The ground water quality of District Nainital (Uttarakhand, India) has been assessed to see the suitability of ground water for drinking and irrigation applications. This is a two-part series paper and this paper examines the suitability of ground water including spring water for drinking purposes. Forty ground water samples (including 28 spring samples) were collected during pre- and post-monsoon seasons and analyzed for various water quality constituents. The hydrochemical and bacteriological data was analyzed with reference to BIS and WHO standards and their hydrochemical facies were determined. The concentration of total dissolved solids exceeds the desirable limit of 500 mg/L in about 10% of the samples, alkalinity values exceed the desirable limit of 200 mg/L in about 30% of the samples, and total hardness values exceed the desirable limit of 300 mg/L in 15% of the samples. However, no sample crosses the maximum permissible limit for TDS, alkalinity, hardness, calcium, magnesium, chloride, sulfate, nitrate, and fluoride. The concentration of chloride, sulfate, nitrate, and fluoride are well within the desirable limit at all the locations. The bacteriological analysis of the samples does not show any sign of bacterial contamination in hand pump and tube-well water samples. However, in the case of spring water samples, six samples exceed the permissible limit of ten coliforms per 100 ml of sample. It is recommended that water drawn from such sources should be properly disinfected before being used for drinking and other domestic applications. Among the metal ions, the concentration of iron and lead exceeds the permissible limit at one location whereas the concentration of nickel exceeds the permissible limit in 60 and 32.5% of the samples during pre- and post-monsoon seasons, respectively. The grouping of samples according to their hydrochemical facies indicates that majority of the samples fall in Ca-Mg-HCO(3) hydrochemical facies.

  6. Assessment of Hard-to-Detect Radionuclide Levels in Decommissioning Waste From the Bohunice NPP-A1, Slovakia, for Clearance and Disposal Purposes

    SciTech Connect

    Slavik, O.; Moravek, J.; Stubna, M.

    2002-02-26

    For assessments of hard-to-detect radionuclides (HD-RN) contents in various type of radwastes at the NPP-A1, available empirical data referenced to 137Cs (actinides, 90Sr, 99Tc, 63Ni, 14C) and the theoretical assessment for the remaining HD-RN using calculated RN inventory and a simple model with effective relative (137Cs) spent fuel release fractions was applied. The analytical data of extended radiochemical analysis for the existing available operational radwaste forms have been reviewed for this purpose. 137Cs, 90Sr and 241Am were set up as release markers for partial spent fuel release groups of HD-RNs within which the total fractions of HD-RN released to the operational radwastes were assumed to be constant. It was shown by the assessment carried out that 137Cs and HD-RNs 129I, 99Tc, and partly 79Se and 14C are the main contributors to the disposal dose limit for the radioactive concentrate at NPP A-1. In the case of the radioactive sludge from the operational radwaste system the role of predominant dose contributors belongs to actinides 239,240Pu and 241Am. In the case of clearance of radioactive material from the NPP-A1 site, only the reference radionuclide, 137Cs was predicted to be the most dominant dose contributor. In all of these cases the estimated contributions of other hard-to-detect radionuclides to respective disposal or release dose limit are lower by 2 and more orders of magnitude. As a lesson learned, the most attention is proposed to focus on the control and measurement of the critical HD-RNs indicated by the assessment. For the control of less important HD-RNs, the developed release coefficient method is sufficient to be applied.

  7. Assessment of Air Pollutants and Greenhouse Gases Emission Over East Asia : A Bottom-up Inventory Perspective

    NASA Astrophysics Data System (ADS)

    Woo, J. H.; Kim, Y.; Lee, Y. M.; Choi, K. C.; Zhang, Q.; Kurokawa, J. I.; Lee, J. B.; Song, C. K.; Kim, S.

    2014-12-01

    Air pollutants (SLCPs) such as tropospheric ozone and aerosols are mainly affected by meteorological variables and emissions. East Asia is one of important source regions of both anthropogenic and natural air pollutants and GHGs. Therefore, significant environmental changes are expected in the future and air quality modeling is the important methodology to quantitatively evaluate them. Multiple emission inventories with various spatio-temporal resolutions are necessary in support of many different air quality modeling and future climate chage researches. Many emission inventories have been developed for Asia and for Globe, such as TRACE-P, INTEX, REAS, CREATE, MICS-Asia, HTAP, SRES, RCP. Those inventories have been successfully used for many international researches, but also have several limitations including relatively old base year, limited number of pollutants/types, and low transparency of sector/fuel information. Understanding discrepancies and similarities among those intentories would give us a better insights to understand not only present status regional emissions amounts but structures of society and policy that link to the future emissions. To understand these, we; 1) selected several base-year bottom-up anthropogenic emission inventories over East Asia, 2) inter-compare emission inventories with more comprehensive sector/fuel classification, 3) explorer emissions change with more updated acvities, emission factors, and control options. The tentative results show that more than 50% of emission amount could be differ by inventory selection and more than 30% of emissions could be changed by emissions factor and/or control options. More findings regarding to these objectives will be presented on site

  8. Combination of optical and LiDAR satellite imagery with forest inventory data to improve wall-to-wall assessment of growing stock in Italy

    NASA Astrophysics Data System (ADS)

    Maselli, F.; Chiesi, M.; Mura, M.; Marchetti, M.; Corona, P.; Chirici, G.

    2014-02-01

    The acquisition of information about growing stock is a fundamental step in the framework of forest management planning and scenario modeling, besides being essential for assessing the amount of carbon stored within forest ecosystems. Gallaun et al. (2010) produced a pan-European map of forest growing stock by the combination of ground and remotely sensed data. The first objective of the current paper is to assess the accuracy of this map versus the ground data collected during the latest Italian National Forest Inventory (INFC). Next, a new wall-to-wall estimation of growing stock is obtained by combining ground measurements of four regional forest inventories with the CORINE land cover map of Italy and the global canopy height map derived from Geoscience Laser Altimeter System (GLAS) and Moderate Resolution Imaging Spectroradiometer (MODIS) data. More particularly, the growing stock measurements of the four inventories are stratified by ecosystem type and extended over all Italian forest areas through the application of locally weighted regressions to the GLAS/MODIS canopy height map. When compared to the INFC measurements, the new map shows higher accuracy than that by Gallaun et al., particularly for high growing stock values. The coefficient of determination between estimated and INFC growing stocks is improved by about 0.5, whilst the mean square error is reduced from 90 to 48 m3 ha-1.

  9. Assessment of borderline personality features in population samples: is the Personality Assessment Inventory-Borderline Features scale measurement invariant across sex and age?

    PubMed

    De Moor, Marleen H M; Distel, Marijn A; Trull, Timothy J; Boomsma, Dorret I

    2009-03-01

    Borderline personality disorder (BPD) is more often diagnosed in women than in men, and symptoms tend to decline with age. Using a large community sample, the authors investigated whether sex and age differences in four main features of BPD, measured with the Personality Assessment Inventory-Borderline Features scale (PAI-BOR; Morey, 1991), are a result of measurement bias or if they represent true differences. The PAI-BOR was completed by four Sex x Age groups (N = 6,838). Multigroup confirmatory factor analysis showed that the PAI-BOR is measurement invariant across sex and age. Compared with men, women reported more borderline characteristics for affective instability, identity problems, and negative relationships but not for self-harm. Younger men had higher scores for identity problems and self-harm than did older men. Younger women had higher scores for identity problems and affective instability than did older women. Results suggest that the PAI-BOR can be used to study the etiology of BPD features in population-based samples and to screen for BPD features in clinical settings in both men and women of varying ages. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

  10. Consideration of the use of visible light 3D scanning for prisoner contraband possession assessment and other similar purposes

    NASA Astrophysics Data System (ADS)

    Straub, Jeremy

    2015-05-01

    Contraband possession assessment of those being involuntarily confined, whether in the context of a civilian criminal detention facility or detention of captured warfighters is inherently problematic. Some individuals may desire to, for a number of purposes, retain objects beyond screening. These objects may range from benign to weapons or other objects that could injure other detainees or which, in the context of warfighters, may be detrimental to security or defense objectives in other ways. This paper describes the prospective use of a visible light scanner for checkpoint assessment purposes. It contrasts the invasiveness of this technology with conventional techniques.

  11. The Japanese Criminal Thinking Inventory: Development, Reliability, and Initial Validation of a New Scale for Assessing Criminal Thinking in a Japanese Offender Population.

    PubMed

    Kishi, Kaori; Takeda, Fumi; Nagata, Yuko; Suzuki, Junko; Monma, Takafumi; Asanuma, Tohru

    2015-11-01

    Using a sample of 116 Japanese men who had been placed under parole/probationary supervision or released from prison, the present study examined standardization, reliability, and validation of the Japanese Criminal Thinking Inventory (JCTI) that was based on the short form of the Psychological Inventory of Criminal Thinking Styles (PICTS), a self-rating instrument designed to evaluate cognitive patterns specific to criminal conduct. An exploratory factor analysis revealed that four dimensions adequately captured the structure of the JCTI, and the resultant 17-item JCTI demonstrated high internal consistency. Compared with the Japanese version of the Buss-Perry Aggression Questionnaire (BAQ), the JCTI showed a favorable pattern of criterion-related validity. Prior criminal environment and drug abuse as the most recent offense also significantly correlated with the JCTI total score. Overall, the JCTI possesses an important implication for offender rehabilitation as it identifies relevant cognitive targets and assesses offender progress.

  12. A Model for Using a Concept Inventory as a Tool for Students' Assessment and Faculty Professional Development

    ERIC Educational Resources Information Center

    Marbach-Ad, Gili; McAdams, Katherine C.; Benson, Spencer; Briken, Volker; Cathcart, Laura; Chase, Michael; El-Sayed, Najib M.; Frauwirth, Kenneth; Fredericksen, Brenda; Joseph, Sam W.; Lee, Vincent; McIver, Kevin S.; Mosser, David; Quimby, B. Booth; Shields, Patricia; Song, Wenxia; Stein, Daniel C.; Stewart, Richard; Thompson, Katerina V.; Smith, Ann C.

    2010-01-01

    This essay describes how the use of a concept inventory has enhanced professional development and curriculum reform efforts of a faculty teaching community. The Host Pathogen Interactions (HPI) teaching team is composed of research and teaching faculty with expertise in HPI who share the goal of improving the learning experience of students in…

  13. Is the Narcissistic Personality Inventory Still Relevant? A Test of Independent Grandiosity and Entitlement Scales in the Assessment of Narcissism

    ERIC Educational Resources Information Center

    Miller, Joshua D.; Price, Joanna; Campbell, W. Keith

    2012-01-01

    Some scholars have called for the replacement of the Narcissistic Personality Inventory (NPI) with more narrow scales measuring grandiosity and entitlement instead. In the current study, the authors examined the relations among the NPI and measures of grandiosity and entitlement, as well as in relation to a measure of the Five-Factor Model (FFM).…

  14. The terrestrial carbon inventory on the Savannah River Site: Assessing the change in Carbon pools 1951-2001.

    SciTech Connect

    Dai, Zhaohua; Trettin, Carl, C.; Parresol, Bernard, R.

    2011-11-30

    The Savannah River Site (SRS) has changed from an agricultural-woodland landscape in 1951 to a forested landscape during that latter half of the twentieth century. The corresponding change in carbon (C) pools associated land use on the SRS was estimated using comprehensive inventories from 1951 and 2001 in conjunction with operational forest management and monitoring data from the site.

  15. Career Thoughts Inventory: A Review and Critique.

    ERIC Educational Resources Information Center

    Gilbert, Helga Burke

    Numerous career interest measures are available. Information on one such career inventory, the Career Thoughts Inventory (CTI) is presented here. The instrument is a self-administered assessment and intervention tool designed to provide a measure of dysfunctional thinking in career problem solving and decision making. The inventory is intended for…

  16. Using Digital Technologies to Improve the Authenticity of Performance Assessment for High-Stakes Purposes

    ERIC Educational Resources Information Center

    Newhouse, C. Paul

    2015-01-01

    This paper reports on the outcomes of a three-year study investigating the use of digital technologies to increase the authenticity of high-stakes summative assessment in four Western Australian senior secondary courses. The study involved 82 teachers and 1015 students and a range of digital forms of assessment using computer-based exams, digital…

  17. Modeling and Assessing Insect Disturbance on Boreal Forests in the Krasnoyarsk region of Russia by Employing the FAREAST Gap Model and Local Forest Inventory and Disturbance Data.

    NASA Astrophysics Data System (ADS)

    Erler, A. E.; Shuman, J. K.; Soukhavolosky, V.; Kovalev, A.; Stevens, T.; Shugart, H. H.

    2008-12-01

    FAREAST: an individual-based forest dynamics model was initially developed to simulate the forested region around Changbai Mountain in northern China. In recent years the model has been expanded across Siberia. The model output for biomass (tCha-1) has been verified against forest inventory data for a number of sites across Russia. With this success, an additional module for the model was written by Anton Kovalev to predict the impact of insect disturbance on the Boreal forests. This model predicts the probability of an insect outbreak occurring, and then, by assessing each individual tree in a modeled stand, predicts whether a tree will be killed as a result of insect predation. From this, a disturbance index is calculated that includes lost biomass as a result of insect disturbance and subsequent species composition. This disturbance "fingerprint" is being compared to forest inventory and insect disturbance data from the Usolsky forests in the Krasnoyarsk region of central Siberia. Silkworm disturbance is expressed in this geo- database as a percentage of trees damaged or killed in a stand. The forest inventory data allows us to calculate a biomass estimate that will be compared to the biomass outputs generated by the model post insect disturbance. The validation of simulated biomass with independent inventory data confirms that FAREAST is a robust model of Russian forest dynamics. Effective validation of the insect disturbance model will allow us to generate a more complete picture of the changing ecology of the Siberian Boreal landscape. The economic cost of lumber lost as a result of Silkworm damage has been enormous, if verified, FAREAST will afford us the opportunity to estimate the extent of that loss and predict the changing ecological dynamics of the Boreal forest system under the worlds evolving climate.

  18. Measurement Matters: Assessing Personal Qualities Other than Cognitive Ability for Educational Purposes

    ERIC Educational Resources Information Center

    Duckworth, Angela L.; Yeager, David Scott

    2015-01-01

    There has been perennial interest in personal qualities other than cognitive ability that determine success, including self-control, grit, growth mind-set, and many others. Attempts to measure such qualities for the purposes of educational policy and practice, however, are more recent. In this article, we identify serious challenges to doing so.…

  19. Assessing the Purpose and Importance University Students Attribute to Current ICT Applications

    ERIC Educational Resources Information Center

    DiGiuseppe, Maurice; Partosoedarso, Elita

    2014-01-01

    In this study we surveyed students in a mid-sized university in Ontario, Canada to explore various aspects associated with their use of computer-based applications. For the purpose of analysis, the computer applications under study were categorized according to the Human-Computer-Human Interaction (HCHI) model of Desjardins (2005) in which…

  20. Designing Standardized and Optimized Surveys to Assess Invertebrate Biodiversity in Tropical Irrigated Rice Using Structured Inventory and Species Richness Models.

    PubMed

    Schoenly, Kenneth G; Barrion, Alberto T

    2016-04-01

    Insect pest management depends on simple, rapid, and reliable sampling methods that should also be standardized and optimized. We tested structured inventory, community characterization, and sampling optimization approaches on the invertebrate fauna of Philippine irrigated rice, undisrupted by pesticides, using seven field methods and species richness models. Canopy and floodwater invertebrates were intensively and repetitively sampled from 600 quadrats (∼0.1-m(2) planar area) over dry and wet cropping seasons in one field at the International Rice Research Institute in the Philippines. In the canopy, pooled counts from D-Vac and plant dissections (PD) on the same rice hills ("absolute methodology") were compared with three other methods (i.e., FARMCOP, Blower-Vac, sweep-net), while, in the floodwater, the area collector ("absolute methodology") was compared with three other methods (i.e., FARMCOP, Blower-Vac, strainer-net). Overall, 25 and 50% of the observed richness of canopy and floodwater taxa, respectively, were caught by all four methods. Estimated inventory completeness for the canopy and floodwater averaged 82 and 98%, respectively, after all methods were pooled. To maximize observed richness, optimization results for the canopy recommended allocating the highest sampling effort to D-Vac and PD, followed by the Blower-Vac, whereas the area collector should be assigned the highest sampling effort in the floodwater, followed by the strainer-net or Blower-Vac. Our results suggest that structured inventory and species richness models are useful tools for setting optimization criteria and stopping rules for sampling crop-invertebrate assemblages based on inventory completeness and for enabling more informative biodiversity comparisons.

  1. "One Assessment Doesn't Serve All the Purposes" or Does It? New Zealand Teachers Describe Assessment and Feedback

    ERIC Educational Resources Information Center

    Irving, S. Earl; Harris, Lois R.; Peterson, Elizabeth R.

    2011-01-01

    Within the Asia-Pacific community, the New Zealand Ministry of Education has been one of few educational authorities to adopt an Assessment for Learning (AfL) framework and actively promote formative uses of assessment. This paper reports the results of a qualitative study in which eleven New Zealand secondary teachers in two focus groups…

  2. Comparison of a Medication Inventory and a Dietary Supplement Interview in Assessing Dietary Supplement Use in the Hispanic Community Health Study/Study of Latinos

    PubMed Central

    Faurot, Keturah R.; Siega-Riz, Anna Maria; Gardiner, Paula; Rivera, José O.; Young, Laura A.; Poole, Charles; Whitsel, Eric A.; González, Hector M.; Chirinos-Medina, Diana A.; Talavera, Gregory A.; Castañeda, Sheila F.; Daviglus, Martha L.; Barnhart, Janice; Giacinto, Rebeca E.; Van Horn, Linda

    2016-01-01

    Although dietary supplement use is common, its assessment is challenging, especially among ethnic minority populations such as Hispanics/Latinos. Using the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) (n = 16,415), this report compares two strategies for capturing dietary supplement use over a 30-day period: a medication-based inventory and a nutrition-based dietary supplement interview. Age-standardized prevalence was calculated across multiple dietary supplement definitions, adjusted with survey/nonresponse weights. The prevalence of dietary supplement use was substantially higher as measured in the dietary supplement interview, compared to the medication inventory: for total dietary supplements (39% vs 26%, respectively), for nonvitamin, nonmineral supplements (24% vs 12%), and for botanicals (9.2% vs 4.5%). Concordance between the two assessments was fair to moderate (Cohen’s kappa: 0.31–0.52). Among women, inclusion of botanical teas increased the prevalence of botanical supplement use from 7% to 15%. Supplement assessment that includes queries about botanical teas yields more information about patient supplement use. PMID:26917949

  3. Comparison of a Medication Inventory and a Dietary Supplement Interview in Assessing Dietary Supplement Use in the Hispanic Community Health Study/Study of Latinos.

    PubMed

    Faurot, Keturah R; Siega-Riz, Anna Maria; Gardiner, Paula; Rivera, José O; Young, Laura A; Poole, Charles; Whitsel, Eric A; González, Hector M; Chirinos-Medina, Diana A; Talavera, Gregory A; Castañeda, Sheila F; Daviglus, Martha L; Barnhart, Janice; Giacinto, Rebeca E; Van Horn, Linda

    2016-01-01

    Although dietary supplement use is common, its assessment is challenging, especially among ethnic minority populations such as Hispanics/Latinos. Using the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) (n = 16,415), this report compares two strategies for capturing dietary supplement use over a 30-day period: a medication-based inventory and a nutrition-based dietary supplement interview. Age-standardized prevalence was calculated across multiple dietary supplement definitions, adjusted with survey/nonresponse weights. The prevalence of dietary supplement use was substantially higher as measured in the dietary supplement interview, compared to the medication inventory: for total dietary supplements (39% vs 26%, respectively), for nonvitamin, nonmineral supplements (24% vs 12%), and for botanicals (9.2% vs 4.5%). Concordance between the two assessments was fair to moderate (Cohen's kappa: 0.31-0.52). Among women, inclusion of botanical teas increased the prevalence of botanical supplement use from 7% to 15%. Supplement assessment that includes queries about botanical teas yields more information about patient supplement use.

  4. Comparison of a Medication Inventory and a Dietary Supplement Interview in Assessing Dietary Supplement Use in the Hispanic Community Health Study/Study of Latinos.

    PubMed

    Faurot, Keturah R; Siega-Riz, Anna Maria; Gardiner, Paula; Rivera, José O; Young, Laura A; Poole, Charles; Whitsel, Eric A; González, Hector M; Chirinos-Medina, Diana A; Talavera, Gregory A; Castañeda, Sheila F; Daviglus, Martha L; Barnhart, Janice; Giacinto, Rebeca E; Van Horn, Linda

    2016-01-01

    Although dietary supplement use is common, its assessment is challenging, especially among ethnic minority populations such as Hispanics/Latinos. Using the Hispanic Community Health Study/Study of Latinos (HCHS/SOL) (n = 16,415), this report compares two strategies for capturing dietary supplement use over a 30-day period: a medication-based inventory and a nutrition-based dietary supplement interview. Age-standardized prevalence was calculated across multiple dietary supplement definitions, adjusted with survey/nonresponse weights. The prevalence of dietary supplement use was substantially higher as measured in the dietary supplement interview, compared to the medication inventory: for total dietary supplements (39% vs 26%, respectively), for nonvitamin, nonmineral supplements (24% vs 12%), and for botanicals (9.2% vs 4.5%). Concordance between the two assessments was fair to moderate (Cohen's kappa: 0.31-0.52). Among women, inclusion of botanical teas increased the prevalence of botanical supplement use from 7% to 15%. Supplement assessment that includes queries about botanical teas yields more information about patient supplement use. PMID:26917949

  5. Development of a Climate Concept Inventory and Assessment of High-school Students Engaged in the EarthLabs Climate Modules

    NASA Astrophysics Data System (ADS)

    McNeal, K.; Libarkin, J. C.; Ledley, T. S.; Gold, A. U.; Lynds, S. E.; Haddad, N.; Ellins, K. K.; Bardar, E.; Dunlap, C.; Youngman, E.

    2013-12-01

    The development of climate change education materials and curriculum is necessary to support educators in implementing easily accessible, reliable and accurate information for the classroom. Developers must design materials that are effective at reaching their learning goals. They also must use appropriate assessments that align with these goals and the content being taught in order to provide evidence of efficacy. EarthLabs consists of three on-line climate modules: Climate and the Cryosphere, Climate and the Biosphere, and Climate and the Carbon Cycle, where students engage in hands-on, visualization, and inquiry activities in each ~3 week module in their classroom. The project includes curriculum development, teacher professional development, research on student learning, and project evaluation components. In this presentation, we emphasize the research on student learning conducted in the classroom. We have worked with curriculum developers and scientists to develop a climate concept inventory which meets curriculum goals and is scientifically valid. We have completed the first phase of the climate concept inventory and assessed over 230 students in nine high school classrooms in Mississippi and Texas pre- and post-implementation of EarthLabs. The developed concept inventory included 10 content-driven multiple choice questions, six affective-based multiple choice questions, one confidence question, six open-ended questions, and eight demographic questions. Results indicate that students had gains on 9 out of the 10 of the content based multiple choice questions with positive gains in answer choice selection ranging from 1.72% to 42%. In regard to the confidence question, students significantly reported increased confidence with 15% more student reporting that they were either very or fairly confident with their answers. Of the six affective questions posed, 5 of 6 showed significant shifts towards gains in knowledge, awareness, and information about Earth

  6. Making Intercultural Communicative Competence and Identity-Development Visible for Assessment Purposes in Foreign Language Education

    ERIC Educational Resources Information Center

    Houghton, Stephanie Ann

    2013-01-01

    This article reports on an action research case study conducted at a university in Japan, which explored how student identity-development can be made visible in potentially assessable ways through materials design in intercultural communicative competence (ICC)-oriented foreign language education. It suggests that identity-development can be…

  7. Testing the Limits: The Purposes and Effects of Additional, External Elementary Mathematics Assessment

    ERIC Educational Resources Information Center

    Lombardi, Karen Ann

    2011-01-01

    This mixed-methods case study focuses on the third through fifth grade classrooms at a public elementary school in a Midwestern urban school district where the Northwest Evaluation Association's (NWEA) Measures of Academic Progress (MAP) assessment is being implemented. According to the school district, the goals of these tests are: to show…

  8. Safety Assessment and Biological Effects of a New Cold Processed SilEmulsion for Dermatological Purpose

    PubMed Central

    Salgado, Ana; Gonçalves, Lídia; Pinto, Pedro C.; Urbano, Manuela; Ribeiro, Helena M.

    2013-01-01

    It is of crucial importance to evaluate the safety profile of the ingredients used in dermatological emulsions. A suitable equilibrium between safety and efficacy is a pivotal concern before the marketing of a dermatological product. The aim was to assess the safety and biological effects of a new cold processed silicone-based emulsion (SilEmulsion). The hazard, exposure, and dose-response assessment were used to characterize the risk for each ingredient. EpiSkin assay and human repeat insult patch tests were performed to compare the theoretical safety assessment to in vitro and in vivo data. The efficacy of the SilEmulsion was studied using biophysical measurements in human volunteers during 21 days. According to the safety assessment of the ingredients, 1,5-pentanediol was an ingredient of special concern since its margin of safety was below the threshold of 100 (36.53). EpiSkin assay showed that the tissue viability after the application of the SilEmulsion was 92 ± 6% and, thus considered nonirritant to the skin. The human studies confirmed that the SilEmulsion was not a skin irritant and did not induce any sensitization on the volunteers, being safe for human use. Moreover, biological effects demonstrated that the SilEmulsion increased both the skin hydration and skin surface lipids. PMID:24294598

  9. Developmental Screening Measures: Stretching the Use of the ASQ for Other Assessment Purposes

    ERIC Educational Resources Information Center

    Bricker, Diane; Squires, Jane; Clifford, Jantina

    2010-01-01

    The wide scale use of developmental screening measures in programs such as Head Start and Healthy Start has been accompanied by a range of questions about the application and potential functions of screening measures. While screening tests were designed to identify those children who should be seen for in-depth developmental assessment,…

  10. Refocusing the Debate: Assessing the Purposes and Tools of Teacher Evaluation

    ERIC Educational Resources Information Center

    Papay, John P.

    2012-01-01

    In this article, John Papay argues that teacher evaluation tools should be assessed not only on their ability to measure teacher performance accurately, but also on how well they inform and support ongoing teacher development. He looks at two major approaches to teacher evaluation reform: value-added measures and standards-based evaluations. Papay…

  11. Measurement Matters: Assessing Personal Qualities Other Than Cognitive Ability for Educational Purposes

    PubMed Central

    Duckworth, Angela L.; Yeager, David Scott

    2016-01-01

    There has been perennial interest in personal qualities other than cognitive ability that determine success, including self-control, grit, growth mindset, and many others. Attempts to measure such qualities for the purposes of educational policy and practice, however, are more recent. In this article, we identify serious challenges to doing so. We first address confusion over terminology, including the descriptor “non-cognitive.” We conclude that debate over the optimal name for this broad category of personal qualities obscures substantial agreement about the specific attributes worth measuring. Next, we discuss advantages and limitations of different measures. In particular, we compare self-report questionnaires, teacher-report questionnaires, and performance tasks, using self-control as an illustrative case study to make the general point that each approach is imperfect in its own way. Finally, we discuss how each measure’s imperfections can affect its suitability for program evaluation, accountability, individual diagnosis, and practice improvement. For example, we do not believe any available measure is suitable for between-school accountability judgments. In addition to urging caution among policymakers and practitioners, we highlight medium-term innovations that may make measures of these personal qualities more suitable for educational purposes. PMID:27134288

  12. Indoor-air assessment: An inventory of indoor-air-quality research in the United States: 1989-1990

    SciTech Connect

    Pierson, T.; Greenwood, D.

    1990-12-01

    A survey of indoor air quality research projects in the United States was undertaken using a standard form and keyword list. In response to the request for participation, 110 completed forms were received from 69 principal investigators at 34 institutions. Universities had the largest number of IAQ research projects (23), followed by EPA (20), other Federal agencies (18), state (18), national laboratories (15), and private research organizations (12). The results of the inventory will provide EPA and NATO-CCMS with information on the current directions and funding levels of IAQ research in the United States. Although the information is preliminary, it can be useful to EPA in planning future research.

  13. The Identity Consolidation Inventory (ICI): development and application of a questionnaire for assessing the structuralization of individual identity.

    PubMed

    Samuel, Steven; Akhtar, Salman

    2009-03-01

    This paper describes the author's effort to develop a self-rating scale to measure the consolidation of identity in a given individual. It describes the construction of the 35-item Identity Consolidation Inventory (ICI) and, as an appendix to the paper, includes the final version of this questionnaire. The scale's reliability and validity are demonstrated via its administration to 238 normal controls, 80 individuals with Borderline Personality Disorder and 13 subjects with Dissociative Identity Disorder ("multiple personality"). The clinical and research usefulness of ICI lies in the realm of discerning the syndrome of identity diffusion that underlies all severe personality disorders.

  14. Development and initial validation of an instrument to assess the motivational qualities of music in exercise and sport: the Brunel Music Rating Inventory.

    PubMed

    Karageorghis, C I; Terry, P C; Lane, A M

    1999-09-01

    Equivocal results of the psychophysical effects of music have been explained in part by the insensitivity of researchers to important personal and situational variables when selecting music. The aim of the present study was to operationalize a conceptual framework for the prediction of psychophysical responses to music into a music rating inventory to assess the motivational qualities of music in exercise and sport environments. An initial item pool was developed and administered to 334 aerobics instructors. Exploratory factor analysis produced a 13-item, four-factor structure (association, musicality, cultural impact and rhythm response), which accounted for 59.2% of the variance. This model demonstrated acceptable fit indices when tested using confirmatory factor analysis on 314 exercise-to-music participants, and was better than an alternative two-factor model. When cross-validated using multisample confirmatory factor analysis, the model also showed an acceptable fit overall, although some invariance in the rhythm response factor was evident that can be attributed to the exclusive use of synchronous music by aerobics instructors. The Brunel Music Rating Inventory appears to be a valid and reliable tool for both researchers and practitioners to assess the motivational qualities of music in exercise and sport environments.

  15. Endorsed and Anticipated Stigma Inventory (EASI): a tool for assessing beliefs about mental illness and mental health treatment among military personnel and veterans.

    PubMed

    Vogt, Dawne; Di Leone, Brooke A L; Wang, Joyce M; Sayer, Nina A; Pineles, Suzanne L; Litz, Brett T

    2014-02-01

    Many military personnel and veterans who would benefit from mental health treatment do not seek care, underscoring the need to identify factors that influence initiation and retention in mental health care. Both endorsed and anticipated mental health stigma may serve as principal barriers to treatment seeking. To date, most research on mental health stigma in military and veteran populations has relied on nonvalidated measures with limited content coverage and confounding in the assessment of different domains of mental health stigma. This article describes the development and psychometric evaluation of the Endorsed and Anticipated Stigma Inventory (EASI), which was designed to assess different dimensions of stigma-related beliefs about mental health among military and veteran populations. Findings based on a national sample of U.S. veterans deployed in support of Operation Enduring Freedom (OEF) in Afghanistan or Operation Iraqi Freedom (OIF) in Iraq suggest that the EASI is a psychometrically sound instrument. Specifically, results revealed evidence for the internal consistency reliability, content validity, convergent and discriminant validity, and discriminative validity of EASI scales. In addition, confirmatory factor analysis results supported the proposed factor structure for this inventory of scales.

  16. The use of facial expressions for pain assessment purposes in dementia: a narrative review.

    PubMed

    Oosterman, Joukje M; Zwakhalen, Sandra; Sampson, Elizabeth L; Kunz, Miriam

    2016-04-01

    Facial expressions convey reliable nonverbal signals about pain and thus are very useful for assessing pain in patients with limited communicative ability, such as patients with dementia. In this review, we present an overview of the available pain observation tools and how they make use of facial expressions. Utility and reliability of facial expressions to measure pain in dementia are discussed, together with the effect of dementia severity on these facial expressions. Next, we present how behavioral alterations may overlap with facial expressions of pain, and may even influence the extent to which pain is facially expressed. The main focus is on disinhibition, apathy and emotional changes. Finally, an overview of theoretical considerations and practical implications is presented for assessing pain using facial expressions in clinical settings. PMID:27032976

  17. The use of facial expressions for pain assessment purposes in dementia: a narrative review.

    PubMed

    Oosterman, Joukje M; Zwakhalen, Sandra; Sampson, Elizabeth L; Kunz, Miriam

    2016-04-01

    Facial expressions convey reliable nonverbal signals about pain and thus are very useful for assessing pain in patients with limited communicative ability, such as patients with dementia. In this review, we present an overview of the available pain observation tools and how they make use of facial expressions. Utility and reliability of facial expressions to measure pain in dementia are discussed, together with the effect of dementia severity on these facial expressions. Next, we present how behavioral alterations may overlap with facial expressions of pain, and may even influence the extent to which pain is facially expressed. The main focus is on disinhibition, apathy and emotional changes. Finally, an overview of theoretical considerations and practical implications is presented for assessing pain using facial expressions in clinical settings.

  18. Clinical Utility of the Cross-Cultural (Chinese) Personality Assessment Inventory (CPAI-2) in the Assessment of Substance Use Disorders among Chinese Men

    ERIC Educational Resources Information Center

    Cheung, Fanny M.; Cheung, Shu Fai; Leung, Freedom

    2008-01-01

    This study examined the clinical utility of the Cross-Cultural (Chinese) Personality Inventory (CPAI-2) in differentiating the personality characteristics of Chinese men with substance use disorders from other psychiatric patients and normal control participants. The CPAI-2 profile of 121 Chinese men with substance use disorders was contrasted…

  19. A model for calculation of RCS pressure during reflux boiling under reduced inventory conditions and its assessment against PKL data

    SciTech Connect

    Palmrose, D.E.; Mandl, R.M.

    1991-12-31

    There has been recent interest in the United States concerning the loss of residual heat removal system (RHRS) under reduced coolant inventory conditions for pressurized water reactors. This issue is also of interest in the Federal Republic of Germany and an experiment was performed in the integral PKL-HI experimental facility at Siemens-KWU to supply applicable data. Recently, an NRC-sponsored effort has been undertaken at the Idaho-National Engineering Laboratory to identify and analyze the important thermal-hydraulic phenomena in pressurized water reactors following the long term loss-of-RHRS during reduced inventory operation. The thermal-hydraulic response of a closed reactor coolant system during such a transient is investigated in this report. Some of the specific processes investigated include: reflux condensation in the steam generators, the corresponding pressure increase in the reactor coolant system, and void fraction distributions on the primary side of the system. Mathematical models of these and other physical processes Experiment B4.5.

  20. Integrated Environmental Health Impact Assessment for Risk Governance Purposes; Across What Do We Integrate?

    PubMed

    Lebret, Erik

    2016-01-01

    Integrated Environmental Health Impact Assessment (IEHIA) can be considered as an element in the third phase of environmental risk management. Its focus is on providing inclusive descriptions of multiple impacts from multiple stressors in such a way that they can be evaluated against the potential societal benefits of the causes of the stressors. This paper emphasises some differences and difficulties in the integration across professional paradigms and scientific fields, across stakeholder perspectives and differences in impact indicators that emanate from these different fields and paradigms.

  1. Integrated Environmental Health Impact Assessment for Risk Governance Purposes; Across What Do We Integrate?

    PubMed

    Lebret, Erik

    2016-01-01

    Integrated Environmental Health Impact Assessment (IEHIA) can be considered as an element in the third phase of environmental risk management. Its focus is on providing inclusive descriptions of multiple impacts from multiple stressors in such a way that they can be evaluated against the potential societal benefits of the causes of the stressors. This paper emphasises some differences and difficulties in the integration across professional paradigms and scientific fields, across stakeholder perspectives and differences in impact indicators that emanate from these different fields and paradigms. PMID:26703709

  2. Integrated Environmental Health Impact Assessment for Risk Governance Purposes; Across What Do We Integrate?

    PubMed Central

    Lebret, Erik

    2015-01-01

    Integrated Environmental Health Impact Assessment (IEHIA) can be considered as an element in the third phase of environmental risk management. Its focus is on providing inclusive descriptions of multiple impacts from multiple stressors in such a way that they can be evaluated against the potential societal benefits of the causes of the stressors. This paper emphasises some differences and difficulties in the integration across professional paradigms and scientific fields, across stakeholder perspectives and differences in impact indicators that emanate from these different fields and paradigms. PMID:26703709

  3. Monitoring the progress of emission inventories

    SciTech Connect

    Levy, J.A. Jr.; Solomon, D.; Husk, M.; Irving, B.; Kruger, D.; Levin. L.

    2006-12-15

    This issue of EM contains three articles which focus on the latest improvements on the emissions inventory process. The first, 'Building the national emissions inventory: challenges and plans for improvements' by Doug Solomon and Martin Husk (pages 8-11), looks at the US national emissions inventory. The next, 'Greenhouse gas inventories - a historical perspective and assessment of improvements since 1990' by Bill Irving and Dina Kruger (pages 12-19) assesses improvements in national and international greenhouse gas emissions inventories over the last 15 years. The third article, 'The global mercury emissions inventory' by Leonard Levin (pages 20-25) gives an overview of the challenges associated with conducting a worldwide inventory of mercury emissions.

  4. Assessment of the suitability of public mobile data networks for aircraft telemetry and control purposes

    NASA Astrophysics Data System (ADS)

    Gonzalez, F.; Walker, R.; Rutherford, N.; Turner, C.

    2011-04-01

    This paper provides a review of the state of the art of relevant work on the use of public mobile data networks for aircraft telemetry and control proposes. Moreover, it describes the characterisation for airborne uses of the public mobile data communication systems known broadly as 3G. The motivation for this study was to explore how this mature public communication systems could be used for aviation purposes. An experimental system was fitted to a light aircraft to record communication latency, line speed, RF level, packet loss and cell tower identifier. Communications was established using internet protocols and connection was made to a local server. The aircraft was flown in both remote and populous areas at altitudes up to 8500 ft in a region located in South East Queensland, Australia. Results show that the average airborne RF levels are better than those on the ground by 21% and in the order of -77 dbm. Latencies were in the order of 500 ms (1/2 the latency of Iridium), an average download speed of 0.48 Mb/s, average uplink speed of 0.85 Mb/s, a packet of information loss of 6.5%. The maximum communication range was also observed to be 70 km from a single cell station. The paper also describes possible limitations and utility of using such communications architecture for both manned and unmanned aircraft systems.

  5. Assessing the performance of multi-purpose channel management measures at increasing scales

    NASA Astrophysics Data System (ADS)

    Wilkinson, Mark; Addy, Steve

    2016-04-01

    In addition to hydroclimatic drivers, sediment deposition from high energy river systems can reduce channel conveyance capacity and lead to significant increases in flood risk. There is an increasing recognition that we need to work with the interplay of natural hydrological and morphological processes in order to attenuate flood flows and manage sediment (both coarse and fine). This typically includes both catchment (e.g. woodland planting, wetlands) and river (e.g. wood placement, floodplain reconnection) restoration approaches. The aim of this work was to assess at which scales channel management measures (notably wood placement and flood embankment removal) are most appropriate for flood and sediment management in high energy upland river systems. We present research findings from two densely instrumented research sites in Scotland which regularly experience flood events and have associated coarse sediment problems. We assessed the performance of a range of novel trial measures for three different scales: wooded flow restrictors and gully tree planting at the small scale (<1 km2), floodplain tree planting and engineered log jams at the intermediate scale (5-60 km2), and flood embankment lowering at the large scale (350 km2). Our results suggest that at the smallest scale, care is needed in the installation of flow restrictors. It was found for some restrictors that vertical erosion can occur if the tributary channel bed is disturbed. Preliminary model evidence suggested they have a very limited impact on channel discharge and flood peak delay owing to the small storage areas behind the structures. At intermediate scales, the ability to trap sediment by engineered log jams was limited. Of the 45 engineered log jams installed, around half created a small geomorphic response and only 5 captured a significant amount of coarse material (during one large flood event). As scale increases, the chance of damage or loss of wood placement is greatest. Monitoring

  6. Purposes, paradigms and pressure groups: Accountability and sustainability in EU environmental assessment, 1985-2010

    SciTech Connect

    Sheate, William R.

    2012-02-15

    Twenty five years since the introduction of the European Union (EU) environmental impact assessment (EIA) Directive in 1985 this paper reflects on the extent to which environmental assessment (EA) processes, over the course of their evolution over the last 25 years in the EU, have provided a platform for enhancing accountability and sustainability. Surprisingly-in the context of legal mandates for EA-there is little reference in the EA literature explicitly to the literature on accountability and the role EA may play in this increasingly important aspect of governance. The paper explores EA implementation principally from an environmentalist perspective and particularly the way in which NGOs and other advocates for the environment in the UK and EU have used the EA legislation as a lever for increasing democratic, corporate and professional accountability of proponents and decision-makers alike. From an a historical analysis, including two historical EIA case studies and two contemporary SEA case studies, it becomes clear that EA has had an important role to play-at the legislative level in providing the requirements for accountability, and at the implementation level as the lever that can be used to hold individuals, organisations and authorities to account for their actions. The relationship with the shift to sustainability is a close one, since sustainable development demands greater public involvement in decision-making and greater accountability of executive decisions to the public. The lessons from this analysis allow the development of a nascent policy-oriented theory regarding EA's role in accountability, which provides a framework for a distinctive new area of EA research and policy analysis. Moreover, an accountability perspective on EA could help re-frame EA for policy makers from being purely an informational and procedural instrument to one which promotes better accountability and sustainability simultaneously. - Highlights: Black

  7. Inventorying and Assessing Cyberinfrastructure Readiness for Cross-Domain Information Re-use in the Geosciences: a Perspective from Hydrology (Invited)

    NASA Astrophysics Data System (ADS)

    Zaslavsky, I.; Valentine, D. W.; Richard, S. M.; Lehnert, K. A.; Couch, A.

    2013-12-01

    Hydrologic analysis and modeling increasingly requires information from other fields, including weather and climate research, geochemistry, lithology, soil studies, geomorphology and land use, while researchers from other disciplines often rely on hydrologic data to analyze and model phenomena. Enabling scientific collaboration across traditional domain boundaries, and making information re-use across disciplines technically feasible and scientifically sound, is a key goal of a new research initiative of the U.S. National Science Foundation, called EarthCube. We discuss challenges and approaches to cross-domain interoperability in the geosciences and offer a model for assessing 'interoperability-readiness' of domain information systems. The model provides a methodology and criteria for evaluating efficiency and ease of automated discovery, interpretation, access and integration of information within domain cyberinfrastructures. In the initial assessment we consider four basic infrastructure components: metadata catalogs that provide standard discovery services over datasets and other domain resources; vocabularies that support unambiguous interpretation of domain resources and metadata; services that enable programmatic access to information repositories; and formal domain information models. A significant barrier to interoperability exists due to a considerable variety in protocols and encodings across domain information systems, despite the fact that general standards for these components have been proposed, e.g. Open Geospatial Consortium (OGC) Catalog Services for the Web (CSW) for interoperable catalogs, Simple Knowledge Organization System (SKOS) for vocabularies, OGC Sensor Observation Service (SOS) for requesting observational data, and OGC Observations and Measurements as a general information model and data exchange encoding. To assess this diversity of implementations, we developed an initial inventory of key information system components from geoscience

  8. The School Building Principal and Inventory Control: A Case for Computerization.

    ERIC Educational Resources Information Center

    Stronge, James

    1987-01-01

    General and special purpose database programs are appropriate for inventory control at the school building level. A fixed asset equipment inventory example illustrates the feasibility of computerized inventory control. (MLF)

  9. Assessing infertility-related stress: the factor structure of the Fertility Problem Inventory in Italian couples undergoing infertility treatment.

    PubMed

    Donarelli, Zaira; Gullo, Salvatore; Lo Coco, Gianluca; Marino, Angelo; Scaglione, Piero; Volpes, Aldo; Allegra, Adolfo

    2015-01-01

    The factor structure of the Fertility Problem Inventory (FPI) and its invariance across gender were examined in Italian couples undergoing infertility treatment. About 1000 subjects (both partners of 500 couples) completed two questionnaires prior to commencing infertility treatment at a private Clinic in Palermo, Italy. Confirmatory Factor Analysis demonstrated that the original factor structure of the FPI was partially confirmed. Two correlated factors (Infertility Life Domains and Importance of Parenthood) were obtained via a post hoc Exploratory Factor Analysis. Finally, the invariance of this factor structure across gender was confirmed. The study supported the relevance of two interrelated factors specific to infertility stress which could help clinicians to focus on the core infertility-related stress domains of infertile couples.

  10. Assessing infertility-related stress: the factor structure of the Fertility Problem Inventory in Italian couples undergoing infertility treatment.

    PubMed

    Donarelli, Zaira; Gullo, Salvatore; Lo Coco, Gianluca; Marino, Angelo; Scaglione, Piero; Volpes, Aldo; Allegra, Adolfo

    2015-01-01

    The factor structure of the Fertility Problem Inventory (FPI) and its invariance across gender were examined in Italian couples undergoing infertility treatment. About 1000 subjects (both partners of 500 couples) completed two questionnaires prior to commencing infertility treatment at a private Clinic in Palermo, Italy. Confirmatory Factor Analysis demonstrated that the original factor structure of the FPI was partially confirmed. Two correlated factors (Infertility Life Domains and Importance of Parenthood) were obtained via a post hoc Exploratory Factor Analysis. Finally, the invariance of this factor structure across gender was confirmed. The study supported the relevance of two interrelated factors specific to infertility stress which could help clinicians to focus on the core infertility-related stress domains of infertile couples. PMID:25853286

  11. Purpose of esthetic risk assessment in prosthetic rehabilitations with gingiva-shade ceramics.

    PubMed

    Viana, Pedro Couto; Kovacs, Zsolt; Correia, André

    2014-01-01

    Esthetic predictability and the possibility to reduce the need for more aggressive surgical interventions have been two strong reasons for the growing acceptance of gingiva shade ceramics in dental treatments. However this type of rehabilitation also has several esthetic constraints. The aim of this paper is to present an assessment system that may serve as a clinician's guideline to clearly identify the risk factors influencing the esthetic result of gum-shade ceramics and, in the end, to grade these clinical situations as high, medium or low esthetic risk. Over several years of clinical experience, the authors have identified different factors that influence the achievement of satisfactory esthetic results using gumshade ceramics: smile line, extension of the prosthetic rehabilitation, anatomical area, vertical and horizontal transition between the prosthesis and the natural gingiva, contact surface, framework material, and color. In conclusion, despite the great applicability of gingiva-shade ceramics in the resolution of clinical cases involving complex architecture of the hard and soft tissues, this procedure should not be considered one free of esthetic risk. There are different factors that should be evaluated when considering the esthetic results with gingiva-shade ceramics.

  12. Preliminary evaluation of the DDS-PC inventory: a new tool to assess impulsive-compulsive behaviours associated to dopamine replacement therapy in Parkinson's disease.

    PubMed

    Cabrini, Silvia; Baratti, Mario; Bonfà, Flavio; Cabri, Giulio; Uber, Elena; Avanzi, Maurizio

    2009-08-01

    Dopaminergic medications could increase the occurrence of a set of dysregulated behaviours in Parkinson's disease (PD), including reward-seeking behaviours (pathological gambling, hypersexuality, compulsive shopping, binge eating, reckless driving), punding and compulsive medication use. We report a preliminary evaluation of a questionnaire to assess the presence of these impulsive-compulsive behaviours associated to dopamine replacement therapy in PD. We screened 38 patients and their caregivers, comparing dopamine dysregulation syndrome (DDS) patients and non-DDS patients. The questionnaire was well accepted and demonstrated a preliminary good discriminant validity (p = 0.000). In addition, clinically relevant dysregulated condition is associated with a younger age (p = 0.006), younger age at disease onset (p = 0.001), levodopa-equivalent daily dose (p = 0.029), UPDRS III (p = 0.021), increased global psychopathology (interpersonal sensitivity and psychoticism), and differences in our inventory (p = 0.000). These preliminary results suggest that the DDS-PC inventory could help to identify patients experiencing impulsive-compulsive behaviours associated to DDS.

  13. Wall-to-wall assessment of carbon stock and flux consequences of forest disturbances in the Pacific Northwest United States using remote sensing and forest inventory data

    NASA Astrophysics Data System (ADS)

    Gu, H.; Williams, C. A.; Collatz, G. J.; Masek, J. G.; Moisen, G.; Schleeweis, K.; Ghimire, B.; Zhao, F. A.; Huang, C.; Saatchi, S. S.

    2015-12-01

    Disturbances profoundly alter the structure and function of forests, imposing long lasting carbon legacies and strongly influencing rates of terrestrial carbon exchange with the atmosphere. Disturbance legacies vary across ecoregions, by forest types, and with disturbance severity and type. The complexity presents a significant challenge for observing and modeling carbon exchange, and hinders assessments of current and likely future states of the global carbon cycle. We demonstrate how carbon legacies vary following harvest, fire and bark beetle for forests in Pacific Norwest (PNW) United States, and how these processes influence carbon stocks and fluxes at pixel and regional scales. This study involves the use of satellite and aerial remote sensing products to characterize the frequency and severity of fire, harvest and insects over the past three decades. We use forest inventory data (FIA) to parameterize a carbon cycle model to represent post-disturbance carbon trajectories of carbon pools and fluxes for harvest, fire and bark beetle disturbances of varying severity across forest types and site productivity. We infer forest stand age and associated uncertainty based on maps of aboveground biomass, disturbance and forest types derived from remote sensing data, as well as carbon stock trajectories and stand productivity map derived from FIA. We then apply the group of carbon flux trajectories to the forest stand age map throughout the study area. Finally, we summarize the net carbon uptake as a consequence of disturbance and regrowth at pixel and regional scales. As such, this study represents a first demonstration of a spatially explicit assessment of carbon stock and flux responses to disturbances by linking remote sensing disturbance products, biomass maps and forest inventory data in a carbon cycle modeling framework. The methodology will be further applied across the conterminous US to provide a comprehensive forest carbon budget assessment.

  14. Estimating Dead Wood During National Forest Inventories: A Review of Inventory Methodologies and Suggestions for Harmonization

    NASA Astrophysics Data System (ADS)

    Woodall, Christopher W.; Rondeux, Jacques; Verkerk, Pieter J.; Ståhl, Göran

    2009-10-01

    Efforts to assess forest ecosystem carbon stocks, biodiversity, and fire hazards have spurred the need for comprehensive assessments of forest ecosystem dead wood (DW) components around the world. Currently, information regarding the prevalence, status, and methods of DW inventories occurring in the world’s forested landscapes is scattered. The goal of this study is to describe the status, DW components measured, sample methods employed, and DW component thresholds used by national forest inventories that currently inventory DW around the world. Study results indicate that most countries do not inventory forest DW. Globally, we estimate that about 13% of countries inventory DW using a diversity of sample methods and DW component definitions. A common feature among DW inventories was that most countries had only just begun DW inventories and employ very low sample intensities. There are major hurdles to harmonizing national forest inventories of DW: differences in population definitions, lack of clarity on sample protocols/estimation procedures, and sparse availability of inventory data/reports. Increasing database/estimation flexibility, developing common dimensional thresholds of DW components, publishing inventory procedures/protocols, releasing inventory data/reports to international peer review, and increasing communication (e.g., workshops) among countries inventorying DW are suggestions forwarded by this study to increase DW inventory harmonization.

  15. AN OVERVIEW OF THE USE OF QSARS FOR RANKING AND PRIORITIZING LARGE CHEMICAL INVENTORIES FOR ENVIRONMENTAL RISK ASSESSMENT

    EPA Science Inventory

    Ecological risk assessments for chemical stressors are used to establish linkages between likely exposure concentrations and adverse effects to ecological receptors. At times, it is useful to conduct screening risk assessments to assist in prioritizing or ranking chemicals on the...

  16. Detroit River habitat inventory

    USGS Publications Warehouse

    Manny, Bruce A.

    2003-01-01

    This inventory complements a previous survey of habitat in Ontario waters of the Detroit River (OMNR,1993). It is a starting point for balanced and sustained use of the river for natural resource conservation and economic development. The objectives of the inventory were to: (1) locate candidate sites for protection and restoration of fish and wildlife habitat in Michigan waters of the Detroit River; (2) describe the ownership and size of each site, as well as its potential for habitat protection and restoration; and (3) subjectively assess the extent to which existing habitat along the river is productive of fish and wildlife and protected from land uses that have degraded or destroyed such habitat.

  17. Utility of specific biomarkers to assess safety of swine manure for biofertilizing purposes.

    PubMed

    Fongaro, G; Viancelli, A; Magri, M E; Elmahdy, E M; Biesus, L L; Kich, J D; Kunz, A; Barardi, C R M

    2014-05-01

    Swine production is an important economic activity in Brazil, and there is interest in the development of clean production mechanisms to support sustainable agro-industrial activities. The biomass derived from swine manure has good potential to be used as a biofertilizer due to its high nutrient concentration. However, the land application of manure should be based on safety parameters such as the presence of pathogens that can potentially infect animals and people. This study was designed to assess the presence of porcine circovirus-2 (PCV2), porcine adenovirus (PAdV), rotavirus-A (RV-A) and Salmonella spp. in liquid manure, as well the infectivity of two genotypes of circovirus-2 (PCV2a and PCV2b) present in liquid manure. Three swine farms were evaluated: 1) a nursery production farm (manure analyzed before and after anaerobic biodigestion), 2) a grow-finish production farm (analyzed before and after anaerobic biodigestion), and 3) a second grow-finish production farm (raw manure-affluent). PCV2, PAdV and RV-A were present before and after anaerobic biodigestion (either affluent or effluent) at all farms. Salmonella spp. were detected at farm 1 (affluent and effluent) and farm 3 (raw manure-affluent) but not farm 2 (affluent and effluent). When the ability of the anaerobic biodigestion process to reduce viral concentration was evaluated, no significant reduction was observed (P>0.05). Both the PCV2a and PCV2b genotypes were detected, suggesting viral co-infection in swine production. The results revealed infectious PCV2 even after anaerobic biodigestion treatment. The presence of Salmonella spp. and enteric viruses, especially infectious PCV2, in the final effluent from the anaerobic biodigester system suggests that the process is inefficient for pathogen inactivation. Due to the prevalence and infectivity of PCV2 and considering the successful use of molecular methods coupled to cell culture for detecting infectious PCV2, we suggest that this virus can be used

  18. Preliminary reentry safety assessment of the General Purpose Heat Source module for the Cassini mission: Aerospace Nuclear Safety Program

    SciTech Connect

    Conn, D.W.; Brenza, P.T.

    1993-04-01

    As asked by the U. S. Department of Energy/Office of Special Applications, and in support of the Environmental Impact Statement for the Cassini mission, The Johns Hopkins University/Applied Physics Laboratory (JHU/APL) has conducted preliminary one-dimensional ablation and thermal analyses of the General Purpose Heat Source (GPHS). The predicted earth entry conditions provided by the Jet Propulsion Laboratory (JPL) for a Cassini Venus-Venus-Earth-Jupiter Gravity Assist (VVEJGA) trajectory were used as initial conditions. The results of this study which constitute the initial reentry analysis assessment leading to the Cassini Updated Safety, Analysis Report (USAR) are discussed in this document.

  19. Preliminary reentry safety assessment of the General Purpose Heat Source module for the Cassini mission: Aerospace Nuclear Safety Program

    NASA Astrophysics Data System (ADS)

    Conn, D. W.; Brenza, P. T.

    1993-04-01

    As asked by the U.S. Department of Energy/Office of Special Applications, and in support of the Environmental Impact Statement for the Cassini mission, The Johns Hopkins University/Applied Physics Laboratory (JHU/APL) has conducted preliminary one dimensional ablation and thermal analyses of the General Purpose Heat Source (GPHS). The predicted earth entry conditions provided by the Jet Propulsion Laboratory (JPL) for a Cassini Venus - Venus - Earth - Jupiter gravity assist (VVEJGA) trajectory were used as initial conditions. The results of this study, which constitute the initial reentry analysis assessment leading to the Cassini Updated Safety Analysis Report (USAR), are discussed in this document.

  20. What Does an Inventory of Recent Innovation Experiences Tell Us about Agricultural Innovation in Africa?

    ERIC Educational Resources Information Center

    Triomphe, Bernard; Floquet, Anne; Kamau, Geoffrey; Letty, Brigid; Vodouhe, Simplice Davo; Ng'ang'a, Teresiah; Stevens, Joe; van den Berg, Jolanda; Selemna, Nour; Bridier, Bernard; Crane, Todd; Almekinders, Cornelia; Waters-Bayer, Ann; Hocde, Henri

    2013-01-01

    Purpose: Within the context of the European-funded JOLISAA project (JOint Learning in and about Innovation Systems in African Agriculture), an inventory of agricultural innovation experiences was made in Benin, Kenya and South Africa. The objective was to assess multi-stakeholder agricultural innovation processes involving smallholders. Approach:…

  1. Short-Form Versions of the Spanish MacArthur-Bates Communicative Development Inventories

    ERIC Educational Resources Information Center

    Jackson-Maldonodo, Donna; Marchman, Virginia A.; Fernald, Lia C. H.

    2013-01-01

    The Spanish-language MacArthur-Bates Communicative Development Inventories (S-CDIs) are well-established parent report tools for assessing the language development of Spanish-speaking children under 3 years. Here, we introduce the short-form versions of the S-CDIs (SFI and SFII), offered as alternatives to the long forms for screening purposes or…

  2. Discriminative Validity of the Danish Version of the Pediatric Evaluation of Disability Inventory (PEDI)

    ERIC Educational Resources Information Center

    Stahlhut, Michelle; Gard, Gunvor; Aadahl, Mette; Christensen, Jette

    2011-01-01

    The Pediatric Evaluation of Disability Inventory (PEDI) assesses functional status in children with disabilities aged 0.5-7.5 years. The purpose of this study was to examine if the Danish version of the PEDI was able to discriminate between nondisabled children and children with cerebral palsy (CP) or juvenile idiopathic arthritis (JIA).…

  3. Item Bank Development for a Revised Pediatric Evaluation of Disability Inventory (PEDI)

    ERIC Educational Resources Information Center

    Dumas, Helene; Fragala-Pinkham, Maria; Haley, Stephen; Coster, Wendy; Kramer, Jessica; Kao, Ying-Chia; Moed, Richard

    2010-01-01

    The Pediatric Evaluation of Disability Inventory (PEDI) is a useful clinical and research assessment, but it has limitations in content, age range, and efficiency. The purpose of this article is to describe the development of the item bank for a new computer adaptive testing version of the PEDI (PEDI-CAT). An expanded item set and response options…

  4. The Arabic Version of the Mayo-Portland Adaptability Inventory 4: A Validation Study

    ERIC Educational Resources Information Center

    Hamed, Razan; Tariah, Hashem Abu; Malkawi, Somaya; Holm, Margo B.

    2012-01-01

    The Mayo-Portland Adaptability Inventory 4 (MPAI-4) is a valid and reliable assessment tool to detect clinical impairments in patients with acquired brain injury. The tool is widely used by rehabilitation therapists worldwide, given its good psychometric properties and its availability in several languages. The purpose of this study was to…

  5. Supporting Family Engagement in Home Visiting with the Family Map Inventories

    ERIC Educational Resources Information Center

    Kyzer, Angela; Whiteside-Mansell, Leanne; McKelvey, Lorraine; Swindle, Taren

    2016-01-01

    The purpose of this study was to examine the feasibility and usefulness of a universal screening tool, the Family Map Inventory (FMI), to assess family strengths and needs in a home visiting program. The FMI has been used successfully by center-based early childcare programs to tailor services to family needs and build on existing strengths. Home…

  6. Development of the Inventory of College Students' Resilience and Evaluating the Measurement Invariance

    ERIC Educational Resources Information Center

    Huang, Yun-Chen; Lin, Shu-Hui

    2013-01-01

    In order to help students adapt well to stressful situations or adversity, many researchers have explored the issue of students' resilience. The main purpose of this study was to develop the Inventory of College Students' Resilience (ICSR), for assessing resilience of college students. The present study recruited 993 participants to…

  7. The Career Transition Inventory: A Psychometric Evaluation of a French Version (CTI-F)

    ERIC Educational Resources Information Center

    Fernandez, Anne; Fouquereau, Evelyne; Heppner, Mary J.

    2008-01-01

    The Career Transition Inventory (CTI) is a well-known measure for assessing perceptions of psychological resources when adults undergo a career change. The purpose of this study was to conduct a psychometric evaluation of a French version of the CTI (CTI-F). A total of 1,042 French volunteer participants completed the CTI-F. The procedure used…

  8. Development and Validation of the Personal Strengths Inventory Using Exploratory and Confirmatory Factor Analyses

    ERIC Educational Resources Information Center

    Liau, Albert Kienfie; Chow, Daryl; Tan, Teck Kiang; Senf, Konrad

    2011-01-01

    The purpose of this study was to establish the reliability and validity of the scores on a brief strengths-based assessment, the 22-item Personal Strengths Inventory (PSI). In Study 1, findings from exploratory factor analysis of 410 adolescents provided evidence for a five-factor solution--social competence (four items), emotional awareness (five…

  9. Detecting over- and underreporting of psychopathology with the Spanish-language Personality Assessment Inventory: findings from a simulation study with bilingual speakers.

    PubMed

    Fernandez, Krissie; Boccaccini, Marcus T; Noland, Ramona M

    2008-06-01

    Existing research on the Spanish-language translation of the Personality Assessment Inventory (PAI; L. C. Morey, 1991) suggests that the validity scales from the English- and Spanish-language versions may not be equivalent measures. In the current study, 72 bilingual participants completed both the English- and Spanish-language versions of the PAI under the instructions to respond honestly, to overreport psychopathology for an insanity case, or to underreport psychopathology for an employment evaluation. Overall, the English- and Spanish-language validity scales performed similarly, and scores from the Negative Impression Management and the Positive Impression Management scales demonstrated the highest levels of equivalence and accuracy for the identification of simulators across language versions.

  10. Assessing lesbian, gay, and bisexual affirmative training in couple and family therapy: establishing the validity of the Faculty Version of the Affirmative Training Inventory.

    PubMed

    McGeorge, Christi R; Carlson, Thomas S; Toomey, Russell B

    2015-01-01

    This study established the validity and factor structure of the Faculty Version of the Affirmative Training Inventory (ATI-F), which assesses faculty members' perceptions of the level of lesbian, gay, and bisexual (LGB) affirmative training that occurs in clinical programs. Additionally, this study examined the latent associations among the subscales of the ATI-F and three convergent validity items utilizing a sample of 117 faculty members from accredited family therapy programs. The findings provide empirical support for the relationship between including classroom content on LGB affirmative therapy and faculty members' beliefs about LGB individuals and relationships. Specifically, faculty members who report more positive beliefs about LGB clients appear to be more likely to include LGB affirmative therapy content in the courses they teach.

  11. The Padua Inventory: Do Revisions Need Revision?

    ERIC Educational Resources Information Center

    Gonner, Sascha; Ecker, Willi; Leonhart, Rainer

    2010-01-01

    The purpose of the present study was to examine the psychometric properties, factorial structure, and validity of the Padua Inventory-Washington State University Revision and of the Padua Inventory-Revised in a large sample of patients with obsessive-compulsive disorder (n = 228) and with anxiety disorders and/or depression (n = 213). The…

  12. A Methodology for Developing Diagnostic Concept Inventories

    NASA Astrophysics Data System (ADS)

    Lindell, Rebecca

    2006-12-01

    Since the development of the Force Concept Inventory, there as been a heightened interest in developing other concept inventories that not only assess if students understand a phenomena, but also diagnose specific alternative understandings. Unfortunately, there is no clear-cut methodology on how to construct such inventories. One of the difficulties is that only some parts of test development theory are appropriate for such concept inventories. This is due to the concept inventories being distracter driven, where test-takers do not randomly choose an incorrect answer. In this poster, I will present a methodology for developing diagnostic concept inventories, which combines traditional psychometric theory with modern theories of concentration and model analysis. An example of how this methodology was utilized to develop the successful Lunar Phases Concept Inventory (LPCI) will also be given.

  13. Sub-region (district) and sector level SO 2 and NO x emissions for India: assessment of inventories and mitigation flexibility

    NASA Astrophysics Data System (ADS)

    Garg, A.; Shukla, P. R.; Bhattacharya, S.; Dadhwal, V. K.

    Sub-regional and sector level distribution of SO 2 and NO x emissions inventories for India have been estimated for all the 466 Indian districts using base data for years 1990 and 1995. Although, national level emissions provide general guidelines for assessing mitigation alternatives, but significant regional and sectoral variability exist in Indian emissions. Districts reasonably capture this variability to a fine grid as 80% of these districts are smaller than 1°×1° resolution with 60% being smaller than even 1/2°×1/2°. Moreover, districts in India have well-established administrative and institutional mechanisms that would be useful for implementing and monitoring measures. District level emission estimates thus offer a finer regional scale inventory covering the combined interests of the scientific community and policy makers. The inventory assessment methodology adopted is similar to that prescribed by the Intergovernmental Panel on Climate Change (IPCC) for greenhouse gas (GHG) emissions. The sectoral decomposition at district level includes emissions from fossil fuel combustion, non-energy emissions from industrial activities and agriculture. Total SO 2 and NO x emissions from India were 3542 and 2636 Gg, respectively (1990) and 4638 and 3462 Gg (1995) growing at annual rate of around 5.5%. The sectoral composition of SO 2 emissions indicates a predominance of electric power generation sector (46%). Power and transport sector emissions equally dominate NO x emissions contributing nearly 30% each. However, majority of power plants are situated in predominantly rural districts while the latter are concentrated in large urban centers. Mitigation efforts for transport sector NO x emissions would therefore be higher. The district level analysis indicates diverse spatial distribution with the top 5% emitting districts contributing 46.5 and 33.3% of total national SO 2 and NO x emissions, respectively. This skewed emission pattern, with a few districts

  14. State Assistance with Risk-Based Data Management: Inventory and needs assessment of 25 state Class II Underground Injection Control programs. Phase 1

    SciTech Connect

    Not Available

    1992-07-01

    As discussed in Section I of the attached report, state agencies must decide where to direct their limited resources in an effort to make optimum use of their available manpower and address those areas that pose the greatest risk to valuable drinking water sources. The Underground Injection Practices Research Foundation (UIPRF) proposed a risk-based data management system (RBDMS) to provide states with the information they need to effectively utilize staff resources, provide dependable documentation to justify program planning, and enhance environmental protection capabilities. The UIPRF structured its approach regarding environmental risk management to include data and information from production, injection, and inactive wells in its RBDMS project. Data from each of these well types is critical to the complete statistical evaluation of environmental risk and selected automated functions. This comprehensive approach allows state Underground Injection Control (UIC) programs to effectively evaluate the risk of contaminating underground sources of drinking water, while alleviating the additional work and associated problems that often arise when separate data bases are used. CH2M Hill and Digital Design Group, through a DOE grant to the UIPRF, completed an inventory and needs assessment of 25 state Class II UIC programs. The states selected for participation by the UIPRF were generally chosen based on interest and whether an active Class II injection well program was in place. The inventory and needs assessment provided an effective means of collecting and analyzing the interest, commitment, design requirements, utilization, and potential benefits of implementing a in individual state UIC programs. Personal contacts were made with representatives from each state to discuss the applicability of a RBDMS in their respective state.

  15. Assessment of personality organization in couple relationships: factorial structure of the inventory of personality organization and incremental validity over neuroticism.

    PubMed

    Verreault, Melissa; Sabourin, Stéphane; Lussier, Yvan; Normandin, Lina; Clarkin, John F

    2013-01-01

    Drawing on a sample of 372 French-Canadian couples, this study examined the factorial structure of a 20-item abbreviated version of the Inventory of Personality Organization (IPO) across a sample of couples and tested if identity diffusion, primitive defenses, and reality testing explain additional variance in couple distress when controlling for neuroticism. The IPO is based on Kernberg's conceptualization of personality organization (Kernberg, 1976 ). Gender differences were also studied through an examination of the value of both self-reported and partner-reported personality in the prediction of each partner's couple satisfaction. Results of confirmatory factor analyses indicated that the tripartite model of the short version of the IPO provided an acceptable fit and proved invariant when tested on couples. Actor-Partner Interdependence Model analyses (Kenny, Kashy, & Cook, 2006 ) showed that elevated neuroticism predicted higher endorsement of primitive defenses, which in turn predict couple dissatisfaction. There was also a direct, negative path from neuroticism to dyadic adjustment. Finally, self-reported neuroticism scores predicted high utilization of primitive defenses by the partner, and low partner-reported couple satisfaction. Furthermore, high self-reported utilization of primitive defenses predicted low couple satisfaction. PMID:22906020

  16. The DrivingHealth® Inventory as a clinical screening tool-assessment of face validity and acceptance.

    PubMed

    Crisler, M C; Brooks, J O; Drouin, N; Schold Davis, E; Healy, S L; Kopera, K W; McKee, J A; Sifrit, K

    2013-10-01

    To investigate the use and potential for patient acceptance of the DrivingHealth(®) Inventory (DHI) in clinical practice, we administered the DHI to 360 community dwelling volunteers over age 50 at a Southeastern US rehabilitation hospital. Volunteers also completed surveys to document their health, driving habits, and impressions of the DHI. Volunteers reported strong agreement with statements that indicated that they believe the DHI measures abilities important for safe driving and that they would be willing to listen to advice about driving and safe mobility from medical professionals; however, responses to some items were more positive among drivers whose DHI results indicated no apparent loss of function that could impair driving. These results support the use of the DHI in clinical practice as a tool to raise awareness of factors that correlate to driving; however, further research will be necessary to investigate how the DHI may benefit diverse clinical populations. Experiences with using DHI as part of clinical practice are also discussed.

  17. The DrivingHealth® Inventory as a clinical screening tool-assessment of face validity and acceptance.

    PubMed

    Crisler, M C; Brooks, J O; Drouin, N; Schold Davis, E; Healy, S L; Kopera, K W; McKee, J A; Sifrit, K

    2013-10-01

    To investigate the use and potential for patient acceptance of the DrivingHealth(®) Inventory (DHI) in clinical practice, we administered the DHI to 360 community dwelling volunteers over age 50 at a Southeastern US rehabilitation hospital. Volunteers also completed surveys to document their health, driving habits, and impressions of the DHI. Volunteers reported strong agreement with statements that indicated that they believe the DHI measures abilities important for safe driving and that they would be willing to listen to advice about driving and safe mobility from medical professionals; however, responses to some items were more positive among drivers whose DHI results indicated no apparent loss of function that could impair driving. These results support the use of the DHI in clinical practice as a tool to raise awareness of factors that correlate to driving; however, further research will be necessary to investigate how the DHI may benefit diverse clinical populations. Experiences with using DHI as part of clinical practice are also discussed. PMID:24102591

  18. The Effect of High-Stakes Examination Systems on Teacher Beliefs: Egyptian Teachers' Conceptions of Assessment

    ERIC Educational Resources Information Center

    Gebril, Atta; Brown, Gavin T. L.

    2014-01-01

    Egypt is currently attempting to introduce a greater formative use of assessment while maintaining a public examination system. This study investigates teacher beliefs about the purposes of assessment in Egypt, using the Teachers' Conceptions of Assessment (TCoA) inventory. The TCoA inventory elicits responses about four main factors:…

  19. Application of the Knowledge Validation Inventory--Revised to Assess Current Training Needs of State-Federal Rehabilitation Counselors

    ERIC Educational Resources Information Center

    Beveridge, Scott; Leconte, Pamela; Doughty, Shaine Megan; Del Toro, Christopher; Penrod, John Christian

    2015-01-01

    Purpose: To identify the current training needs of state-federal rehabilitation counselors and determine if the self-perceived training needs differ for participants who are a certified rehabilitation counselor (CRC) to those counselors with out the CRC credential. Method: A mixed-methods internet-based survey design was utilized and included…

  20. Global assessment of Vegetation Index and Phenology Lab (VIP) and Global Inventory Modeling and Mapping Studies (GIMMS) version 3 products

    NASA Astrophysics Data System (ADS)

    Marshall, M.; Okuto, E.; Kang, Y.; Opiyo, E.; Ahmed, M.

    2015-06-01

    Earth observation based long-term global vegetation index products are used by scientists from a wide range of disciplines concerned with global change. Inter-comparison studies are commonly performed to keep the user community informed on the consistency and accuracy of such records as they evolve. In this study, we compared two new records: (1) Global Inventory Modeling and Mapping Studies (GIMMS) Normalized Difference Vegetation Index Version 3 (NDVI3g) and (2) Vegetation Index and Phenology Lab (VIP) Version 3 NDVI (NDVI3v) and Enhanced Vegetation Index 2 (EVI3v). We evaluated the two records via three experiments that addressed the primary use of such records in global change research: (1) prediction of the Leaf Area Index (LAI) used in light-use efficiency modeling, (2) estimation of vegetation climatology in Soil-Vegetation-Atmosphere Transfer models, and (3) trend analysis of the magnitude and phenology of vegetation productivity. Experiment one, unlike previous inter-comparison studies, was performed with a unique Landsat 30 m spatial resolution and in situ LAI database for major crop types on five continents. Overall, the two records showed a high level of agreement both in direction and magnitude on a monthly basis, though VIP values were higher and more variable and showed lower correlations and higher error with in situ LAI. The records were most consistent at northern latitudes during the primary growing season and southern latitudes and the tropics throughout much of the year, while the records were less consistent at northern latitudes during green-up and senescence and in the great deserts of the world throughout much of the year. The two records were also highly consistent in terms of trend direction/magnitude, showing a 30+ year increase (decrease) in NDVI over much of the globe (tropical rainforests). The two records were less consistent in terms of timing due to the poor correlation of the records during start and end of growing season.

  1. Using a Concept Inventory to Assess the Reasoning Component of Citizen-Level Science Literacy: Results from a 17,000-Student Study†

    PubMed Central

    Nuhfer, Edward B.; Cogan, Christopher B.; Kloock, Carl; Wood, Gregory G.; Goodman, Anya; Delgado, Natalie Zayas; Wheeler, Christopher W.

    2016-01-01

    After articulating 12 concepts for the reasoning component of citizen-level science literacy and restating these as assessable student learning outcomes (SLOs), we developed a valid and reliable assessment instrument for addressing the outcomes with a brief 25-item science literacy concept inventory (SLCI). In this paper, we report the results that we obtained from assessing the citizen-level science literacy of 17,382 undergraduate students, 149 graduate students, and 181 professors. We address only findings at or above the 99.9% confidence level. We found that general education (GE) science courses do not significantly advance understanding of science as a way of knowing. However, the understanding of science’s way of knowing does increase through academic ranks, indicating that the extended overall academic experience better accounts for increasing such thinking capacity than do science courses alone. Higher mean institutional SLCI scores correlate closely with increased institutional selectivity, as measured by the institutions’ higher mean SAT and ACT scores. Socioeconomic factors of a) first-generation student, b) English as a native language, and c) interest in commitment to a science major are unequally distributed across ethnic groups. These factors proved powerful in accounting for the variations in SLCI scores across ethnicities and genders. PMID:27047612

  2. Using a Concept Inventory to Assess the Reasoning Component of Citizen-Level Science Literacy: Results from a 17,000-Student Study.

    PubMed

    Nuhfer, Edward B; Cogan, Christopher B; Kloock, Carl; Wood, Gregory G; Goodman, Anya; Delgado, Natalie Zayas; Wheeler, Christopher W

    2016-03-01

    After articulating 12 concepts for the reasoning component of citizen-level science literacy and restating these as assessable student learning outcomes (SLOs), we developed a valid and reliable assessment instrument for addressing the outcomes with a brief 25-item science literacy concept inventory (SLCI). In this paper, we report the results that we obtained from assessing the citizen-level science literacy of 17,382 undergraduate students, 149 graduate students, and 181 professors. We address only findings at or above the 99.9% confidence level. We found that general education (GE) science courses do not significantly advance understanding of science as a way of knowing. However, the understanding of science's way of knowing does increase through academic ranks, indicating that the extended overall academic experience better accounts for increasing such thinking capacity than do science courses alone. Higher mean institutional SLCI scores correlate closely with increased institutional selectivity, as measured by the institutions' higher mean SAT and ACT scores. Socioeconomic factors of a) first-generation student, b) English as a native language, and c) interest in commitment to a science major are unequally distributed across ethnic groups. These factors proved powerful in accounting for the variations in SLCI scores across ethnicities and genders. PMID:27047612

  3. Glacial lakes in the Indian Himalayas--from an area-wide glacial lake inventory to on-site and modeling based risk assessment of critical glacial lakes.

    PubMed

    Worni, Raphael; Huggel, Christian; Stoffel, Markus

    2013-12-01

    Glacial lake hazards and glacial lake distributions are investigated in many glaciated regions of the world, but comparably little attention has been given to these topics in the Indian Himalayas. In this study we present a first area-wide glacial lake inventory, including a qualitative classification at 251 glacial lakes >0.01 km(2). Lakes were detected in the five states spanning the Indian Himalayas, and lake distribution pattern and lake characteristics were found to differ significantly between regions. Three glacial lakes, from different geographic and climatic regions within the Indian Himalayas were then selected for a detailed risk assessment. Lake outburst probability, potential outburst magnitudes and associated damage were evaluated on the basis of high-resolution satellite imagery, field assessments and through the use of a dynamic model. The glacial lakes analyzed in the states of Jammu and Kashmir and Himachal Pradesh were found to present moderate risks to downstream villages, whereas the lake in Sikkim severely threatens downstream locations. At the study site in Sikkim, a dam breach could trigger drainage of ca. 16×10(6)m(3) water and generate maximum lake discharge of nearly 7000 m(3) s(-). The identification of critical glacial lakes in the Indian Himalayas and the detailed risk assessments at three specific sites allow prioritizing further investigations and help in the definition of risk reduction actions. PMID:23218457

  4. Glacial lakes in the Indian Himalayas--from an area-wide glacial lake inventory to on-site and modeling based risk assessment of critical glacial lakes.

    PubMed

    Worni, Raphael; Huggel, Christian; Stoffel, Markus

    2013-12-01

    Glacial lake hazards and glacial lake distributions are investigated in many glaciated regions of the world, but comparably little attention has been given to these topics in the Indian Himalayas. In this study we present a first area-wide glacial lake inventory, including a qualitative classification at 251 glacial lakes >0.01 km(2). Lakes were detected in the five states spanning the Indian Himalayas, and lake distribution pattern and lake characteristics were found to differ significantly between regions. Three glacial lakes, from different geographic and climatic regions within the Indian Himalayas were then selected for a detailed risk assessment. Lake outburst probability, potential outburst magnitudes and associated damage were evaluated on the basis of high-resolution satellite imagery, field assessments and through the use of a dynamic model. The glacial lakes analyzed in the states of Jammu and Kashmir and Himachal Pradesh were found to present moderate risks to downstream villages, whereas the lake in Sikkim severely threatens downstream locations. At the study site in Sikkim, a dam breach could trigger drainage of ca. 16×10(6)m(3) water and generate maximum lake discharge of nearly 7000 m(3) s(-). The identification of critical glacial lakes in the Indian Himalayas and the detailed risk assessments at three specific sites allow prioritizing further investigations and help in the definition of risk reduction actions.

  5. Recommendations for Estimating Carbonaceous Aerosol Inventories

    NASA Astrophysics Data System (ADS)

    Liousse, C.; Cachier, H.; Bond, T.; Penner, J.; Carmichael, G.; Reddy, M.; Gadi, R.; Michel, C.

    2002-12-01

    . We will pay special attention to consistency in the methods used to derive inventory from fuel consumption. An example will be given showing how in Asia quantitative assessments may be extracted from the determination of global distribution of burnt biomass from satellite burnt area maps whereas the same product derived from fire pixel maps is not conclusive. The purpose of this paper is then to relate the first conclusions of our working group. Reliable results would help for better projections for future scenarios and possible aerosol emission reduction policy.

  6. Development and psychometric investigation of an inventory to assess fight, flight, and freeze tendencies: the fight, flight, freeze questionnaire.

    PubMed

    Maack, Danielle J; Buchanan, Erin; Young, John

    2015-01-01

    Fear is a psychological construct inherent in assessment of and reaction to threat. Its expression has been associated with individual differences in temperament, personality, and behavioral inhibition. Defining and subsequently assessing these individual differences in fear as a trait-like variable, however, have been largely neglected by researchers. Although there are well-established measures of fear, these primarily assess response to phobic stimuli rather than a reaction tendency to acute fear. As such, the goals of the present studies were to create, pilot, and revise a scale to assess the general construct of trait-like response to fear as it relates to underlying individual differences. Following guidelines for scale development, outlined by Haynes, Richard, and Kubany (1995 [Content validity in psychological assessment: A functional approach to concepts and methods. Psychological Assessment, 7, 238-247]) results of the current investigation provide strong, initial support for the factor structure, reliability, and construct validity of a new measure of trait-like fear: the Fight, Flight, Freeze questionnaire.

  7. Development of the Statistical Reasoning in Biology Concept Inventory (SRBCI)

    ERIC Educational Resources Information Center

    Deane, Thomas; Nomme, Kathy; Jeffery, Erica; Pollock, Carol; Birol, Gülnur

    2016-01-01

    We followed established best practices in concept inventory design and developed a 12-item inventory to assess student ability in statistical reasoning in biology (Statistical Reasoning in Biology Concept Inventory [SRBCI]). It is important to assess student thinking in this conceptual area, because it is a fundamental requirement of being…

  8. Global assessment of Vegetation Index and Phenology Lab (VIP) and Global Inventory Modeling and Mapping Studies (GIMMS) version 3 products

    NASA Astrophysics Data System (ADS)

    Marshall, M.; Okuto, E.; Kang, Y.; Opiyo, E.; Ahmed, M.

    2016-02-01

    Earth observation-based long-term global vegetation index products are used by scientists from a wide range of disciplines concerned with global change. Inter-comparison studies are commonly performed to keep the user community informed on the consistency and accuracy of such records as they evolve. In this study, we compared two new records: (1) Global Inventory Modeling and Mapping Studies (GIMMS) normalized difference vegetation index version 3 (NDVI3g) and (2) Vegetation Index and Phenology Lab (VIP) version 3 NDVI (NDVI3v) and enhanced vegetation index 2 (EVI3v). We evaluated the two records via three experiments that addressed the primary use of such records in global change research: (1) leaf area index (LAI), (2) vegetation climatology, and (3) trend analysis of the magnitude and timing of vegetation productivity. Unlike previous global studies, a unique Landsat 30 m spatial resolution and in situ LAI database for major crop types on five continents was used to evaluate the performance of not only NDVI3g and NDVI3v but also EVI3v. The performance of NDVI3v and EVI3v was worse than NDVI3g using the in situ data, which was attributed to the fusion of GIMMS and MODIS data in the VIP record. EVI3v has the potential to contribute biophysical information beyond NDVI3g and NDVI3v to global change studies, but we caution its use due to the poor performance of EVI3v in this study. Overall, the records were most consistent at northern latitudes during the primary growing season and southern latitudes and the tropics throughout much of the year, while the records were less consistent at northern latitudes during green-up and senescence, and in the great deserts of the world throughout much of the year. These patterns led to general agreement (disagreement) between trends in the magnitude (timing) of NDVI over the study period. Bias in inter-calibration of the VIP record at northernmost latitudes was suspected to contribute most to these discrepancies.

  9. Environmental assessment for the reuse of TNX as a multi-purpose pilot plant campus at the Savannah River Site

    SciTech Connect

    1998-07-01

    The Department of Energy (DOE) prepared this environmental assessment (EA) to analyze the potential environmental and safety impacts of DOE planning to allow asset reuse of the TNX Area at the Savannah River Site (SRS) located near Aiken, South Carolina. The proposed action would include providing for a location for the Centers of Excellence at or adjacent to SRS and entering into a cooperative agreement with a non-profit management and operations (management firm) contractor to operate and market the TNX facilities and equipment. The area (formerly TNX) would be called a Multi-Purpose Pilot Plant Campus (MPPC) and would be used: (1) as location for technology research, development, demonstration, and commercial operations; (2) to establish partnerships with industry to develop applied technologies for commercialization; and (3) serve as administrative headquarters for Centers of Excellence in the program areas of soil remediation, radioecology, groundwater contamination, and municipal solid waste minimization.

  10. Spent Fuel Working Group report on inventory and storage of the Department`s spent nuclear fuel and other reactor irradiated nuclear materials and their environmental, safety and health vulnerabilities. Volume 2, Working Group Assessment Team reports; Vulnerability development forms; Working group documents

    SciTech Connect

    Not Available

    1993-11-01

    The Secretary of Energy`s memorandum of August 19, 1993, established an initiative for a Department-wide assessment of the vulnerabilities of stored spent nuclear fuel and other reactor irradiated nuclear materials. A Project Plan to accomplish this study was issued on September 20, 1993 by US Department of Energy, Office of Environment, Health and Safety (EH) which established responsibilities for personnel essential to the study. The DOE Spent Fuel Working Group, which was formed for this purpose and produced the Project Plan, will manage the assessment and produce a report for the Secretary by November 20, 1993. This report was prepared by the Working Group Assessment Team assigned to the Hanford Site facilities. Results contained in this report will be reviewed, along with similar reports from all other selected DOE storage sites, by a working group review panel which will assemble the final summary report to the Secretary on spent nuclear fuel storage inventory and vulnerability.

  11. THE 1985 NAPAP EMISSIONS INVENTORY: DEVELOPMENT OF TEMPORAL ALLOCATION FACTORS

    EPA Science Inventory

    The report documents the development and processing of temporal allocation factors for the 1985 National Acid Precipitation Assessment Program (NAPAP) emissions inventory (Version 2). The NAPAP emissions inventory represents the most comprehensive emissions data base available fo...

  12. Vision for Future North American Emission Inventory Programs

    EPA Science Inventory

    The NARSTO Ozone and Particulate Matter Assessments emphasized that emission inventories are critical to the success of air quality management programs and that emissions inventories in Canada, Mexico, and the United States need improvement to meet expectations for quality, timel...

  13. Water quality assessment of carbonate aquifers in southern Latium region, Central Italy: a case study for irrigation and drinking purposes

    NASA Astrophysics Data System (ADS)

    Sappa, Giuseppe; Ergul, Sibel; Ferranti, Flavia

    2014-06-01

    In southern Latium region, Central Italy, groundwater and spring water resources in the carbonate aquifers are the major contributors of drinking and irrigation water supply. The aim of this study was to review hydrochemical processes that control the groundwater chemistry and to determine the suitability of springs and groundwater for irrigation and drinking purposes on the basis of the water quality indices. Physical (pH, electrical conductivity, total dissolved solids) and hydrochemical characteristics (Na+, K+, Ca2+, Mg2+, HCO3 -, Cl-, and SO4 -) of springs and groundwater were determined. To assess the water quality, chemical parameters like sodium adsorption ratio (SAR), total hardness, Mg-hazard (MH), sodium percentage (Na %), salinity hazard, permeability index, and Kelly's ratio were calculated based on the analytical results. A Durov diagram plot revealed that the groundwater has been evolved from Ca to HCO3 recharge water, followed by mixing and reverse ion exchange processes, due to the respective dominance of Na-Cl and Ca-Cl water types. According to Gibbs's diagram plots, chemical weathering of rock forming minerals is the major driving force controlling water chemistry in this area. Groundwater and spring samples were grouped into six categories according to irrigation water quality assessment diagram of US Salinity Laboratory classification and most of the water samples distributed in category C2-S1 and C3-S1 highlighting medium to high salinity hazard and low sodium content class. The results of hydrochemical analyses and the calculated water quality parameters suggest that most of the water samples are suitable for irrigation and drinking purposes, except for the samples influenced by seawater and enhanced water-rock interaction. High values of salinity, Na %, SAR, and MH at certain sites, restrict the suitability for agricultural uses.

  14. The Need for a Light and Spectroscopy Concept Inventory for Assessing Innovations in Introductory Astronomy Survey Courses

    ERIC Educational Resources Information Center

    Bardar, Erin M.; Prather, Edward E.; Brecher, Kenneth; Slater, Timothy F.

    2005-01-01

    In this era of dramatically increased astronomy education research efforts, there is a growing need for standardized evaluation protocols and a strategy to assess both student comprehension of fundamental concepts and the success of innovative instructional interventions. Of the many topics that could be taught in an introductory astronomy course,…

  15. The Day Care Environmental Inventory. Assessment of Child-Rearing Environments: An Ecological Approach. Part 1 of Final Report.

    ERIC Educational Resources Information Center

    Prescott, Elizabeth; And Others

    An observational schedule to assess child behavior in natural settings was devised, using a system of precoding of types of behavior. The schedule was designed to discover the opportunities the adult has provided for the child and the personal setting the child has selected from those available. Two types of codes are used. The first-level coding…

  16. Beyond "Student Attitude": Chemistry Self-Concept Inventory for Assessment of the Affective Component of Student Learning

    ERIC Educational Resources Information Center

    Bauer, Christopher F.

    2005-01-01

    The curriculum innovations in chemistry are often designed to address the important goals of improving student understanding and attitude, with assessment to determine the effects of these innovations. These analyses are psychometrically weak for several reasons, one reason being that the ability to look for the changes over time or for…

  17. An Assessment of the Reliability and Validity of the Bartlett-Kotrlik Inventory of Self-Learning in Korea

    ERIC Educational Resources Information Center

    Cho, Insik J.; Ellinger, Andrea D.; Hezlett, Sarah A.

    2005-01-01

    The concept of self-directed learning has become increasingly important in educational and work organizations as a result of trends that require learners to become more responsible for their own learning to remain highly skilled and knowledgeable in a competitive marketplace. To assess self-directedness in the Korean context, a relatively new…

  18. Differential response patterns on the Personality Assessment Inventory (PAI) in compensation-seeking and non-compensation-seeking mild traumatic brain injury patients.

    PubMed

    Whiteside, Douglas M; Galbreath, Jennifer; Brown, Michelle; Turnbull, Jane

    2012-01-01

    There is relatively little research on the Personality Assessment Inventory (PAI) with mild traumatic brain injury (MTBI) populations. There is also little research on how compensation-seeking status affects personality assessment results in MTBI patients. The current study examined the PAI scales and subscales in two MTBI groups, one composed of compensation-seeking MTBI patients and the other consisting of non-compensation-seeking MTBI patients. Results indicated significant differences on several scales and subscales between the two MTBI groups, with the compensation-seeking MTBI patients having significantly higher elevations on scales related to somatic preoccupation (Somatic Complaint Scale, SOM), emotional distress (Anxiety Scale, ANX; Anxiety Related Disorders Scale, ARD; Depression Scale, DEP), and the Negative Impression Management, NIM, validity scale. All the SOM subscales and the Anxiety Cognitive (ANX-C) and ANX Affective, ANX-A, subscales were also elevated in the compensation-seeking group. Results indicated that several scales on the PAI were sensitive to group differences in compensation-seeking status in MTBI patients.

  19. Preliminary Results from the Portable Imagery Quality Assessment Test Field (PIQuAT) of Uav Imagery for Imagery Reconnaissance Purposes

    NASA Astrophysics Data System (ADS)

    Dabrowski, R.; Orych, A.; Jenerowicz, A.; Walczykowski, P.

    2015-08-01

    The article presents a set of initial results of a quality assessment study of 2 different types of sensors mounted on an unmanned aerial vehicle, carried out over an especially designed and constructed test field. The PIQuAT (Portable Imagery Quality Assessment Test Field) field had been designed especially for the purposes of determining the quality parameters of UAV sensors, especially in terms of the spatial, spectral and radiometric resolutions and chosen geometric aspects. The sensor used include a multispectral framing camera and a high-resolution RGB sensor. The flights were conducted from a number of altitudes ranging from 10 m to 200 m above the test field. Acquiring data at a number of different altitudes allowed the authors to evaluate the obtained results and check for possible linearity of the calculated quality assessment parameters. The radiometric properties of the sensors were evaluated from images of the grayscale target section of the PIQuAT field. The spectral resolution of the imagery was determined based on a number of test samples with known spectral reflectance curves. These reference spectral reflectance curves were then compared with spectral reflectance coefficients at the wavelengths registered by the miniMCA camera. Before conducting all of these experiments in field conditions, the interior orientation parameters were calculated for the MiniMCA and RGB sensor in laboratory conditions. These parameters include: the actual pixel size on the detector, distortion parameters, calibrated focal length (CFL) and the coordinates of the principal point of autocollimation (miniMCA - for each of the six channels separately.

  20. Consultant/Linker Knowledge and Skills Inventory.

    ERIC Educational Resources Information Center

    Smink, Jay

    The Consultant/Linker Knowledge and Skills Inventory is used to assess both existing and needed levels of knowledge and skills for consulting with school staff. The inventory is self-administered, and requires 20 to 30 minutes to complete. For each item, knowledge and skill are rated low, medium, or high; and need for improvement is rated none,…

  1. An Assessment Inventory for the Day Care Child. Volume II: Field Evaluation and Preliminary Findings. Center for Human Services Development, Report No. 25.

    ERIC Educational Resources Information Center

    Kirchner, Elizabeth P.

    This is the second of a two volume report of a Day Care Inventory. The author presents an evaluation of the Inventory and make recommendations for changes, deletions and additions so that more satisfactory measures will be available for use in the study of the impact of day care on child development. The evaluations are based upon the findings…

  2. Executive Order 12898 and Social, Economic, and Sociopolitical Factors Influencing Toxic Release Inventory Facility Location in EPA Region 6: A Multi-Scale Spatial Assessment of Environmental Justice

    ERIC Educational Resources Information Center

    Moore, Andrea Lisa

    2013-01-01

    Toxic Release Inventory facilities are among the many environmental hazards shown to create environmental inequities in the United States. This project examined four factors associated with Toxic Release Inventory, specifically, manufacturing facility location at multiple spatial scales using spatial analysis techniques (i.e., O-ring statistic and…

  3. Improving the assessment of the State of the Carbon Cycle in North America by integrating inventory- and process- based approaches: A case study for Canada

    NASA Astrophysics Data System (ADS)

    Hayes, D. J.; Smyth, C.; Chen, G.; Kurz, W.; Stinson, G.; McGuire, A. D.

    2015-12-01

    Regional and continental carbon stock and flux estimates differ among assessments depending on the scaling approach used and the budget components considered. This is particularly manifest across the vast circum-boreal region, which has experienced substantial modification of the major driving forces of the carbon cycle in recent decades, including pronounced climate warming and associated increases in the frequency and severity of disturbances. In Canada, inventory-based estimates suggest a small carbon sink for its managed forest, but do not include unmanaged lands nor capture major driving forces such as climate change and atmospheric chemistry. On the other hand, estimates from process-based models vary widely and often do not consider critical disturbance and management impacts. Here, we demonstrate results from an updated approach that integrates inventory-based information on management and disturbances with process-level representation of ecological dynamics using a terrestrial biogeochemistry model. The integrated approach facilitates more comprehensive diagnosis of Canada's land-based carbon budget within a framework that also allows for attribution of the major driving forces and prediction under future scenarios. Using this framework, we diagnose an approximately 30 Tg C yr-1 sink in Canada over the first decade of the 21st Century, which represents a significant reduction in the strength of the CO2 sink estimated for previous decades. This decline in sink strength is attributed primarily to CO2 emissions from the substantial area disturbed by wildfire and insect outbreaks in recent years. Such changes are predicted to create positive feedbacks to the climate system that accelerate global warming. Compared to other assessments, our results suggest that CO2 uptake by the region's ecosystems may not be as strong as estimated by atmospheric inverse approaches, which are highly uncertain over the high latitudes, or by process-based models that do not

  4. Sourcing Life Cycle Inventory Data

    EPA Science Inventory

    The collection and validation of quality lifecycle inventory (LCI) data can be the most difficult and time-consuming aspect of developing a life cycle assessment (LCA). Large amounts of process and production data are needed to complete the LCI. For many studies, the LCA analyst ...

  5. Narratives Validate Communicative Development Inventories.

    ERIC Educational Resources Information Center

    Eriksson, Marten

    2001-01-01

    Explores the criterion-related validity of the Swedish version of the Communicative Development Inventories--Words & Sentences (SECDI-W&S). In two follow-up procedures, SECDI-W&S was used to assess vocabulary and grammar skills in 32 children. Overall results confirm that the criterion-related validity of the SECDI is sound. (Author/VWL)

  6. Flexibility and applicability of β-expectation tolerance interval approach to assess the fitness of purpose of pharmaceutical analytical methods.

    PubMed

    Bouabidi, A; Talbi, M; Bourichi, H; Bouklouze, A; El Karbane, M; Boulanger, B; Brik, Y; Hubert, Ph; Rozet, E

    2012-12-01

    An innovative versatile strategy using Total Error has been proposed to decide about the method's validity that controls the risk of accepting an unsuitable assay together with the ability to predict the reliability of future results. This strategy is based on the simultaneous combination of systematic (bias) and random (imprecision) error of analytical methods. Using validation standards, both types of error are combined through the use of a prediction interval or β-expectation tolerance interval. Finally, an accuracy profile is built by connecting, on one hand all the upper tolerance limits, and on the other hand all the lower tolerance limits. This profile combined with pre-specified acceptance limits allows the evaluation of the validity of any quantitative analytical method and thus their fitness for their intended purpose. In this work, the approach of accuracy profile was evaluated on several types of analytical methods encountered in the pharmaceutical industrial field and also covering different pharmaceutical matrices. The four studied examples depicted the flexibility and applicability of this approach for different matrices ranging from tablets to syrups, different techniques such as liquid chromatography, or UV spectrophotometry, and for different categories of assays commonly encountered in the pharmaceutical industry i.e. content assays, dissolution assays, and quantitative impurity assays. The accuracy profile approach assesses the fitness of purpose of these methods for their future routine application. It also allows the selection of the most suitable calibration curve, the adequate evaluation of a potential matrix effect and propose efficient solution and the correct definition of the limits of quantification of the studied analytical procedures.

  7. Flexibility and applicability of β-expectation tolerance interval approach to assess the fitness of purpose of pharmaceutical analytical methods.

    PubMed

    Bouabidi, A; Talbi, M; Bourichi, H; Bouklouze, A; El Karbane, M; Boulanger, B; Brik, Y; Hubert, Ph; Rozet, E

    2012-12-01

    An innovative versatile strategy using Total Error has been proposed to decide about the method's validity that controls the risk of accepting an unsuitable assay together with the ability to predict the reliability of future results. This strategy is based on the simultaneous combination of systematic (bias) and random (imprecision) error of analytical methods. Using validation standards, both types of error are combined through the use of a prediction interval or β-expectation tolerance interval. Finally, an accuracy profile is built by connecting, on one hand all the upper tolerance limits, and on the other hand all the lower tolerance limits. This profile combined with pre-specified acceptance limits allows the evaluation of the validity of any quantitative analytical method and thus their fitness for their intended purpose. In this work, the approach of accuracy profile was evaluated on several types of analytical methods encountered in the pharmaceutical industrial field and also covering different pharmaceutical matrices. The four studied examples depicted the flexibility and applicability of this approach for different matrices ranging from tablets to syrups, different techniques such as liquid chromatography, or UV spectrophotometry, and for different categories of assays commonly encountered in the pharmaceutical industry i.e. content assays, dissolution assays, and quantitative impurity assays. The accuracy profile approach assesses the fitness of purpose of these methods for their future routine application. It also allows the selection of the most suitable calibration curve, the adequate evaluation of a potential matrix effect and propose efficient solution and the correct definition of the limits of quantification of the studied analytical procedures. PMID:22615163

  8. Use of the Beck Depression Inventory for assessing depression in patients hospitalized with severe burn. Disentangling symptoms of depression from injury and treatment factors.

    PubMed

    Thombs, Brett D

    2007-08-01

    The objective of this study was to assess whether scores on the Beck Depression Inventory (BDI) are biased by injury severity among hospitalized survivors of burn (N=262). A confirmatory factor analysis (CFA) model was developed with a general depression factor that loaded on all items and somatic and cognitive factors that were orthogonal to the general factor and to each other. The model fit the data well and substantially better than an alternative three-factor model with correlated factors. Percent total body surface area burned (TBSA) was significantly associated with the general depression factor (p=.04), but also with the orthogonal somatic factor (p<.001), suggesting biased measurement due to overlap between somatic symptoms of depression and the severity of the burn injury. Analysis of item communalities, however, suggested that only approximately 2% of total predicted item variance was associated with bias related to injury severity. It was concluded that, despite a small amount of bias, the BDI is a reasonably accurate clinical tool even in the context of severe burn. Appropriate adjustments for bias, however, should be made in research with the BDI among patients with acute burn.

  9. Assessment of learning and study strategies of university students in Qatar using an Arabic translation of the Learning and Study Strategies Inventory.

    PubMed

    Alkhateeb, Haitham M; Nasser, Ramzi

    2014-06-01

    413 (119 men, 294 women) undergraduate university students in Qatar completed an Arabic version of the Learning and Study Strategies Inventory (LASSI) measuring Anxiety, Attitude, Concentration, Information Processing, Motivation, Self-testing, Selecting Main Ideas, Study Aids, Time Management, and Test Strategies. The students' learning and study strategies scores were similar to those reported in the literature. Factor analysis indicated the same general factors as in the original study. Internal consistency estimates ranged from .62 to .88. Nine of the 10 scales (i.e., all with the exception of the Study Aids) significantly correlated with students' GPAs. Scores obtained from these scales provide valid assessments of Qatar University students' use of learning and study strategies related to skill, will, and self-regulation components of strategic learning and also academic achievement. There also were statistically significant differences between higher and lower achieving students in their learning and study strategies. This study also explored the use of the LASSI as a predictive measure of academic achievement. Anxiety and test strategies were significant predictors of academic achievement as measured by students' GPA. PMID:25074313

  10. Assessment of learning and study strategies of university students in Qatar using an Arabic translation of the Learning and Study Strategies Inventory.

    PubMed

    Alkhateeb, Haitham M; Nasser, Ramzi

    2014-06-01

    413 (119 men, 294 women) undergraduate university students in Qatar completed an Arabic version of the Learning and Study Strategies Inventory (LASSI) measuring Anxiety, Attitude, Concentration, Information Processing, Motivation, Self-testing, Selecting Main Ideas, Study Aids, Time Management, and Test Strategies. The students' learning and study strategies scores were similar to those reported in the literature. Factor analysis indicated the same general factors as in the original study. Internal consistency estimates ranged from .62 to .88. Nine of the 10 scales (i.e., all with the exception of the Study Aids) significantly correlated with students' GPAs. Scores obtained from these scales provide valid assessments of Qatar University students' use of learning and study strategies related to skill, will, and self-regulation components of strategic learning and also academic achievement. There also were statistically significant differences between higher and lower achieving students in their learning and study strategies. This study also explored the use of the LASSI as a predictive measure of academic achievement. Anxiety and test strategies were significant predictors of academic achievement as measured by students' GPA.

  11. Groundwater well inventory and assessment in the area of the proposed Normally Pressured Lance natural gas development project, Green River Basin, Wyoming, 2012

    USGS Publications Warehouse

    Sweat, Michael J.

    2013-01-01

    During May through September 2012, the U.S. Geological Survey, in cooperation with the Bureau of Land Management, inventoried and assessed existing water wells in southwestern Wyoming for inclusion in a possible groundwater-monitor network. Records were located for 3,282 wells in the upper Green River Basin, which includes the U.S. Geological Survey study area and the proposed Normally Pressured Lance natural gas development project area. Records for 2,713 upper Green River Basin wells were determined to be unique (not duplicated) and to have a Wyoming State Engineers Office permit. Further, 376 of these wells were within the U.S. Geological Survey Normally Pressured Lance study area. Of the 376 wells in the U.S. Geological Survey Normally Pressured Lance study area, 141 well records had sufficient documentation, such as well depth, open interval, geologic log, and depth to water, to meet many, but not always all, established monitor well criteria. Efforts were made to locate each of the 141 wells and to document their current condition. Field crews were able to locate 121 of the wells, and the remaining 20 wells either were not located as described, or had been abandoned and the site reclaimed. Of the 121 wells located, 92 were found to meet established monitor well criteria. Results of the field efforts during May through September 2012, and specific physical characteristics of the 92 wells, are presented in this report.

  12. Brazilian version of the instrument of environmental assessment Craig Hospital Inventory of Environmental Factors (CHIEF): translation, cross-cultural adaptation and reliability

    PubMed Central

    Furtado, Sheyla R. C.; Sampaio, Rosana F.; Vaz, Daniela V.; Pinho, Brena A. S.; Nascimento, Isabella O.; Mancini, Marisa C.

    2014-01-01

    Background: Environmental factors are essential for the characterization of human functioning and disability; however, the shortage of standardized instruments to assess environmental factors has limited the design of scientific investigations directed at identifying barriers to and facilitators of social participation of people with disabilities. Objectives : To translate to Brazilian Portuguese, cross-culturally adapt, and verify the reliability of an environmental assessment questionnaire, entitled Craig Hospital Inventory of Environmental Factors (CHIEF). Method : The questionnaire was translated to Portuguese, analyzed, translated back to English, and compared with the original version. The final version (CHIEF-BR) was submitted to 47 caregivers of children and adolescents with cerebral palsy (CP). The intra-rater reliability was tested using quadratic kappa and intraclass correlation coefficients (ICC), through interviews of 23 caregivers drawn from the total sample, on two occasions 10 days apart. Results : During submission of the questionnaires, it was observed that examples were needed in order to facilitate the understanding of the questions related to the politics sub-scale. Quadratic kappa showed that test-retest reliability of each question varied from 0.28 to 1.0 for the frequency score and from 0.30 to 0.98 for the magnitude score. Intraclass correlation coefficients for total scores showed high consistency indices (ICC≥0.92) for test-retest. Conclusion : The Brazilian version of the CHIEF was reproducible and applicable to the study sample. It may serve as an instrument to characterize the environmental barriers as well as a way to document the effects of interventions aimed at minimizing the impact of such barriers on the participation of children and adolescents with CP. PMID:25003279

  13. Forest inventory: Peter T. Johnson Wildlife Mitigation Unit, Craig Mountain, Idaho. Final Report.

    SciTech Connect

    Narolski, Steven W.

    1996-12-01

    The primary objective of this report is to determine the quantity and quality of existing forest habitat types on the 59,991-acre Peter T. Johnson Wildlife Mitigation Unit (WMU). Products from this effort include a description of the ecological condition, a map of habitat types, and an inventory of forest resources on the WMU lands. The purpose of this and other resource inventories (plant and wildlife) is to assess the current resources condition of the WMU and to provide necessary information to generate a long-term management for this area.

  14. Applicability of the pediatric evaluation of disability inventory in Slovenia.

    PubMed

    Srsen, Katja Groleger; Vidmar, Gaj; Zupan, Anton

    2005-05-01

    In the process of developmental (re)habilitation, determination of the functional abilities of an individual is an important step. For that we need appropriate measurement instruments. Because we do not have such measurement instruments in Slovenia, we chose the Pediatric Evaluation of Disability Inventory (PEDI), translated it, and applied it in daily practice to assess its usefulness and applicability. The purpose of the study was to find out whether the functional abilities of the population of Slovene children evaluated with the Pediatric Evaluation of Disability Inventory is comparable to the American normative data. We also wanted to assess the possible influence of gender, parent education, community size, and the presence of siblings on children's functional abilities. The Pediatric Evaluation of Disability Inventory was administered in the form of a structured interview to the parents of 147 healthy children in three age groups (0.5-1 year, 3-3.5 years, and 5-5.5 years) in different health care centers in Slovenia. Data analysis showed significant differences in functional skills and caregiver assistance scale scores when comparing the Slovene sample with the American normative data, particularly in the youngest age group. Slovene children were found consistently to be different (scoring either higher or lower) from American children at comparable ages in several functional skills and caregiver assistance scales. The analysis also confirmed the importance of gender and the presence of siblings for gaining higher scores on some of the functional skills and caregiver assistance scales. The level of parent education did not prove to have a significant impact on the results. Our results suggest that the American normative data are not completely appropriate for reference purposes in Slovenia. The results are in agreement with the findings of other studies, demonstrating the importance of ascertaining intercultural differences. We believe that adaptation and

  15. Transuranic waste baseline inventory report. Revision No. 3

    SciTech Connect

    1996-06-01

    The Transuranic Waste Baseline Inventory Report (TWBIR) establishes a methodology for grouping wastes of similar physical and chemical properties from across the U.S. Department of Energy (DOE) transuranic (TRU) waste system into a series of {open_quotes}waste profiles{close_quotes} that can be used as the basis for waste form discussions with regulatory agencies. The purpose of Revisions 0 and 1 of this report was to provide data to be included in the Sandia National Laboratories/New Mexico (SNL/NM) performance assessment (PA) processes for the Waste Isolation Pilot Plant (WIPP). Revision 2 of the document expanded the original purpose and was also intended to support the WIPP Land Withdrawal Act (LWA) requirement for providing the total DOE TRU waste inventory. The document included a chapter and an appendix that discussed the total DOE TRU waste inventory, including nondefense, commercial, polychlorinated biphenyls (PCB)-contaminated, and buried (predominately pre-1970) TRU wastes that are not planned to be disposed of at WIPP.

  16. Online Speaking Strategy Assessment for Improving Speaking Ability in the Area of Language for Specific Purposes: The Case of Tourism

    ERIC Educational Resources Information Center

    Phaiboonnugulkij, Malinee; Prapphal, Kanchana

    2013-01-01

    The purpose of this study was to compare the differences in strategies used in an online language for specific purposes (LSP) speaking test in tourism with two proficiency groups of students, and to investigate the strategies that should be used for low-proficiency students to improve their LSP speaking ability. The Web-based Speaking Test in…

  17. An Interoperability Testing Study: Automotive Inventory Visibility and Interoperability

    SciTech Connect

    Ivezic, Nenad; Kulvatunyou, Boonserm; Frechette, Simon; Jones, Albert

    2004-01-01

    This paper describes a collaborative effort between the NIST and Korean Business-to-Business Interoperability Test Beds to support a global, automotive-industry interoperability project. The purpose of the collaboration is to develop a methodology for validation of interoperable data-content standards implemented across inventory visibility tools within an internationally adopted testing framework. In this paper we describe methods (1) to help the vendors consistently implement prescribed message standards and (2) to assess compliance of those implementations with respect to the prescribed data content standards. We also illustrate these methods in support of an initial proof of concept for an international IV&I scenario.

  18. Using Digital and Paper Diaries for Assessment and Learning Purposes in Higher Education: A Case of Critical Reflection or Constrained Compliance?

    ERIC Educational Resources Information Center

    Gleaves, Alan; Walker, Caroline; Grey, John

    2008-01-01

    This is the second of two papers based on a study of how digital and paper diaries contribute to students' understanding of the processes of their learning within their academic disciplines. The purpose of the study was to use diary writing as a vehicle by which we would try and comprehend how students both make sense of assessment feedback and…

  19. Relativity concept inventory: Development, analysis, and results

    NASA Astrophysics Data System (ADS)

    Aslanides, J. S.; Savage, C. M.

    2013-06-01

    We report on a concept inventory for special relativity: the development process, data analysis methods, and results from an introductory relativity class. The Relativity Concept Inventory tests understanding of relativistic concepts. An unusual feature is confidence testing for each question. This can provide additional information; for example, high confidence correlated with incorrect answers suggests a misconception. A novel aspect of our data analysis is the use of Monte Carlo simulations to determine the significance of correlations. This approach is particularly useful for small sample sizes, such as ours. Our results show a gender bias that was not present in course assessment, similar to that reported for the Force Concept Inventory.

  20. Assessing role activities of individuals receiving long-term hemodialysis: psychometric testing of the revised Inventory of Functional Status-Dialysis (IFS-Dialysis).

    PubMed

    Thomas-Hawkins, Charlotte

    2005-08-01

    The purpose of the study was to examine the reliability and validity of the revised IFS-Dialysis, a theory-based self-report measure of the extent to which individuals receiving long-term hemodialysis are actually performing role activities. The IFS-Dialysis was administered to 186 individuals receiving hemodialysis. Chronbach's alpha was used to assess internal consistency reliability, and structural equation modeling was used to assess the construct validity of the revised measure. Alpha reliability for the total instrument was 0.88, and subscale alpha coefficients ranged from 0.75 to 0.85. Construct validity of the IFS-Dialysis was supported by the significant relationship of each item to its respective subscale latent variable, and model testing indicated a good fit of the measurement model to the data. The IFS-Dialysis can be used to obtain clinical assessments of the extent to which individuals receiving long-term hemodialysis treatments are engaging in role activities. Interventions can then be implemented to facilitate an optimal level of activity performance for each individual.

  1. Introduction of the Engaged Feedback Reflective Inventory During a Preceptor Training Program.

    PubMed

    Rosa, William; Santos, Sarla

    2016-01-01

    The purpose of this article is to explore how effective communication, in the form of engaged feedback, may aid in the self-care of the preceptor and an improved working relationship between preceptor and orientee. The application of the Engaged Feedback Reflective Inventory offers opportunity for both new and seasoned preceptors to discover growth opportunities in the realms of effective communication and self-care. Further research needs to be conducted in order to assess improved outcomes post training. PMID:27434327

  2. Assessment of Mindfulness with the French Version of the Kentucky Inventory of Mindfulness Skills in Community and Borderline Personality Disorder Samples

    ERIC Educational Resources Information Center

    Nicastro, Rosetta; Jermann, Francoise; Bondolfi, Guido; McQuillan, Annabel

    2010-01-01

    This article explores mindfulness skills in community and borderline personality disorder (BPD) samples. Study 1 includes 173 community volunteers and explores the psychometric properties of the French version of the Kentucky Inventory of Mindfulness Skills (KIMS). Study 2 explores the KIMS factor structure in 130 BPD patients and compares KIMS…

  3. Establishing the Validity of the Affirmative Training Inventory: Assessing the Relationship between Lesbian, Gay, and Bisexual Affirmative Training and Students' Clinical Competence

    ERIC Educational Resources Information Center

    Carlson, Thomas Stone; McGeorge, Christi R.; Toomey, Russell B.

    2013-01-01

    This study established the validity and factor structure of the Affirmative Training Inventory (ATI; T. S. Carlson, C. R. McGeorge & M. Rock, unpublished) as a measure of lesbian, gay, and bisexual (LGB) affirmative clinical training. Additionally, this study examined the latent associations among the subscales of the ATI and the Sexual…

  4. VARIABILITY IN NET PRIMARY PRODUCTION AND CARBON STORAGE IN BIOMASS ACROSS OREGON FORESTS - AN ASSESSMENT INTEGRATING DATA FROM FOREST INVENTORIES, INTENSIVE SITES, AND REMOTE SENSING. (R828309)

    EPA Science Inventory

    We used a combination of data from USDA Forest Service inventories, intensive
    chronosequences, extensive sites, and satellite remote sensing, to estimate biomass
    and net primary production (NPP) for the forested region of western Oregon. The
    study area was divided int...

  5. An Evaluation of Body Image Assessments in Hispanic College Women: The Multidimensional Body-Self Relations Questionnaire and the Appearance Schemas Inventory-Revised

    ERIC Educational Resources Information Center

    Smith, Ashlea R.; Davenport, Becky R.

    2012-01-01

    The authors evaluated the utility of the Multidimensional Body-Self Relations Questionnaire (MBSRQ; Brown, Cash, & Mikulka, 1990) and the Appearance Schemas Inventory-Revised (ASI-R; Cash, Melnyk, & Hrabosky, 2004) by administering the instruments to Hispanic female college students. Results indicated that the means of the MBSRQ and the ASI-R…

  6. Comparing Apples and Oranges: The Mismeasurement of Young Children through the Mismatch of Assessment Purpose and the Interpretation of Results

    ERIC Educational Resources Information Center

    Hallam, Rena A.; Lyons, Ashley N.; Pretti-Frontczak, Kristie; Grisham-Brown, Jennifer

    2014-01-01

    The assessment of young children in early childhood special education is a central area of educational practice. The results of child assessments often have significant implications for young children, their families, and the programs that serve them, including eligibility for special education services, instructional planning, and documentation…

  7. Bridging local scale ground-based tree assessments to large scale inventory and remote sensing data to quantify landscape representativeness of an atmospheric study tower

    NASA Astrophysics Data System (ADS)

    Bizjack, M.; Brooks, B.; Dietze, M. C.; Serbin, S. P.

    2012-12-01

    Observations of an ecosystem's capacity to sequester carbon from the atmosphere (e.g. net ecosystem exchange, NEE) are important measurements for validating results from model simulations and for determining the effects that climate change is having on the world's biomes. Eddy covariance towers in the Chequamegon Ecosystem Atmosphere Study domain (ChEAS) in northern Wisconsin were established to quantify this interaction between the terrestrial biosphere and the atmosphere. Data assimilation systems and modeling studies such as the PaleoEcological Observatory Network (PalEON) incorporate in situ data from ChEAS in order to determine climate change effects across landscapes. However, implicit to studies that use tower data is the assumption that the flux footprint is representative of the larger domain. In this study we quantify the forest landscape sampled by a tower and compare that to the landscape outside the flux footprint. To determine similarity indices and ecological-representativeness we canvassed small areas surrounding ChEAS flux towers and made ground-based biometry and forest composition measurements and combined these with remote sensing (LandSat), and Forest Inventory and Analysis (FIA) data. We estimated landscape similarity based on tree species richness, composition and stand structure and extrapolated our plot-scale (20m2) ground-based measurements using a semi-supervised k-means clustering approach of satellite surface reflectance data. Because the productivity and ecology within a limited tower footprint (1km2) can still reflect the productivity and ecology of a larger region (100km2) despite different species composition, we collected additional growth data through a rapid tree assessment by measuring DBH and coring of dominant, codominant, and suppressed trees in each plot. We combined our ground-based data that is limited in extent with wide-ranging remote sensing data to develop similarity values across the region, which can be used to

  8. INEEL Liquid Effluent Inventory

    SciTech Connect

    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.

  9. The Empirical Assessment of English for Specific Business Purpose (ESBP) among Export Development Bank of Iran (EDBI) Staff

    ERIC Educational Resources Information Center

    Moazzen, Ahmad; Hashemi, Akram

    2015-01-01

    The present study has been conducted with the purpose of exploring the relationship between EDBI staff's General English proficiency and their technical English Writing as well as the way each ESBP and GE courses affect their writing skill. The kind of the study is quasi-experimental with pre-test and post-test, being conducted among EDBI staff in…

  10. Commercial building end-use energy metering inventory

    SciTech Connect

    Heidell, J.A.; Mazzucchi, R.P.; Reilly, R.W.

    1985-03-01

    Pacific Northwest Laboratory conducted a comprehensive inventory of end-use metered data. The inventory did not discover many sources of metered end-use data; however, research into existing data bases and extensive discussions with professionals associated with building energy conservation have enabled a clear characterization to be developed of the types of metered data that are required to further energy conservation in commercial buildings. Based on the results of the inventory and this clarification of data requirements, the adequacy of existing data bases has been assessed, and recommendations have been developed for future federal data collection efforts. A summary of sources of existing metered end-use data is provided in Section 2.1 and its adequacy has been summarized. Collection of further end-use metered data is both desirable and valuable for many areas of building energy conservation research. Empirical data are needed to address many issues which to date have been addressed using only simulation techniques. The adequacy of using simulation techniques for various purposes needs to be assessed through comparison with measured data. While these data are expensive to acquire, it is cost-effective to do so in the long run, and the need is not being served by the private market. The preceding conclusion based on results from the inventory of existing data highlights two important facts: First, although the data are widely desired in the private sector, they are not widely available. Second, where suitable data are publicly available and contain the desired supporting information, their collection has generally been funded by government-sponsored research.

  11. Craig Lipreading Inventory.

    ERIC Educational Resources Information Center

    DiJohnson, Albert; And Others

    This speech inventory used in a study of aurally handicapped children (see TM 001 129) measures lipreading ability. The 33-item inventory represents a meaningful sample of phonemes in Standard American English. This measure can be presented either live or by 16 millimeter film. See also TM 001 130, 131, and 133. (CK)

  12. Evidence-Based Assessment of Personality Disorders

    ERIC Educational Resources Information Center

    Widiger, Thomas A.; Samuel, Douglas B.

    2005-01-01

    The purpose of this article is to provide a foundation for the development of evidence-based guidelines for the assessment of personality disorders, focusing in particular on integrated assessment strategies. The general strategy recommended herein is to first administer a self-report inventory to alert oneself to the potential presence of…

  13. Assessment of general public perceptions toward traditional medicines used for aphrodisiac purpose in state of Penang, Malaysia.

    PubMed

    Hassali, Mohamed Azmi; Saleem, Fahad; Shafie, Asrul Akmal; Al-Qazaz, Harith Khalid; Farooqui, Maryam; Aljadhey, Hisham; Atif, Muhammad; Masood, Imran

    2012-11-01

    The study aims to evaluate general public perceptions regarding the use of Traditional and Complementary Medicines (TCM) for aphrodisiac purposes. A questionnaire based, cross-sectional study was undertaken. Respondents were selected in the state of Penang, Malaysia. A total of 392 respondents were included in the study. Descriptive statistics were used for data analysis. Chi Square/Fischer Exact tests were used where appropriate. Out of 392 respondents, 150 (38.26%) reported using specific Traditional medicines for aphrodisiac purposes. Most respondents (46.94%) agreed that aphrodisiac medicines were easily available t. Moreover, 40.31% of the respondents reported that traditional aphrodisiac medicines were cheaper than modern (prescription) medicines. This study highlights limited public knowledge regarding the use of traditional aphrodisiac medicine. Healthcare professionals should be aware of informal TCM usage when prescribing allopathic medicines.

  14. What Do Student Learning Inventories Really Measure? A Critical Analysis of Students' Responses to the Approaches to Learning and Studying Inventory

    ERIC Educational Resources Information Center

    Mogashana, Disaapele; Case, Jennifer M.; Marshall, Delia

    2012-01-01

    Student learning inventories are used by both researchers and educators as tools to identify "at risk" students. This article critically interrogates the results of one of these inventories, the 18-item Approaches to Learning and Studying Inventory. In-depth interviews were held with a purposive sample of 10 first-year engineering students who had…

  15. Early Adolescence and Stress in the School Context: An Examination of the Student Stress Inventory-Stress Manifestations (SSI-SM)

    ERIC Educational Resources Information Center

    Ortuño-Sierra, Javier; Aritio-Solana, Rebeca; Chocarro de Luis, Edurne; Fonseca-Pedrero, Eduardo

    2015-01-01

    Introduction: Stress suffered by adolescents is often neglected. In fact, there are very few measuring instruments that have been translated into Spanish for the assessment of stress manifestations in teenagers. Method: The main purpose of this work was to analyze the psychometric properties of the Student Stress Inventory-Stress Manifestations…

  16. Informal Reading Inventories and ELL Students

    ERIC Educational Resources Information Center

    Gandy, Sandra E.

    2013-01-01

    With the increasing amount of testing taking place in classrooms, teachers may question how appropriate those assessments are for the growing numbers of English language learners (ELLs) in the United States. One of the assessment options for classroom teachers is the informal reading inventory (IRI), which is the most frequently used assessment…

  17. Catalog of Corps of Engineers structure inventories suitable for the acid precipitation-structure materials study. Special report

    SciTech Connect

    Merry, C.J.; McKim, H.L.; Humiston, N.H.

    1985-03-01

    This report contains a survey of Corps of Engineers floodplain inventories. Its purpose was to determine if enough building materials information was available in the Corps data base to be used for predicting the distribution of building materials across the country as part of the EPA acid rain assessment program. The floodplain surveys were rated using the criteria of the date of the survey, the number of buildings, the variety of building materials, the amount of dimensions data listed for the buildings, the land cover types in the data, and whether or not the data were computerized. Six structure inventories were recommended for further study.

  18. Let Your Life Speak: Assessing the Effectiveness of a Program to Explore Meaning, Purpose, and Calling with College Students

    ERIC Educational Resources Information Center

    Thompson, Elizabeth; Feldman, David B.

    2010-01-01

    Typical career planning courses assist students with the self-assessment process, career exploration, and decision making. Although this assistance is helpful, college students are increasingly concerned with issues of meaning and calling (P. Braun, 2005). The authors describe and test the effectiveness of the Let Your Life Speak course, a program…

  19. Using Digital and Paper Diaries for Learning and Assessment Purposes in Higher Education: A Comparative Study of Feasibility and Reliability

    ERIC Educational Resources Information Center

    Gleaves, Alan; Walker, Caroline; Grey, John

    2007-01-01

    The incorporation of diaries and journals as learning and assessment vehicles into programmes of study within higher education has enabled the further growth of reflection, creative writing, critical thinking and meta-cognitive processes of students' learning. However, there is currently little research that aims to compare how different types of…

  20. Fit for Purpose: A Framework for Developing and Assessing Complex Graduate Attributes in a Changing Higher Education Environment

    ERIC Educational Resources Information Center

    Sin, Samantha; McGuigan, Nicholas

    2013-01-01

    This paper provides an assessment framework for shared collaboration among accounting educators. Key developments in higher education more broadly and challenges specific to accounting education are synthesised to identify their combined effects on the accounting curriculum and on accounting academics in fulfilling the teaching component of their…

  1. Tensions between Knowledge Transmission and Student-Focused Teaching Approaches to Assessment Purposes: Helping Students Improve through Transmission

    ERIC Educational Resources Information Center

    Chen, Junjun; Brown, Gavin T. L.

    2016-01-01

    This study surveyed 1064 Chinese school teachers' approaches to teaching and conceptions of assessment, and examined their inter-relationship using confirmatory factor analysis and structural equation modeling. Three approaches to teaching (i.e. Knowledge Transmission, Student-Focused, and Examination Preparation) and six conceptions of assessment…

  2. Validation of the English Version of the Dyadic Coping Inventory

    ERIC Educational Resources Information Center

    Levesque, Christine; Lafontaine, Marie-France; Caron, Angela; Fitzpatrick, Josée

    2014-01-01

    The purpose of this study was to validate the English version of the original German Dyadic Coping Inventory. Results indicated that the English version of the Dyadic Coping Inventory is a valid and reliable measure of dyadic coping in a sample of 709 heterosexual university students.

  3. Assessment of SMOS Salinity and SST in the Aegean Sea (Greece) and correlations with MODIS SST measurements. Exploring the SSS and SST correlation to 137Cs inventory

    NASA Astrophysics Data System (ADS)

    Sykioti, Olga; Florou, Heleni

    2014-05-01

    A program concept has been developed to utilize sea surface salinity (SSS) and sea surface temperature (SST) information for the inventory of artificial radionuclides, which are conservative and part of the sea salinity. As a pilot study, activity concentrations of 137Cs in the Aegean Sea (Greece) are combined to SMOS and other satellite data so as to develop an innovative tool for the remote radioactivity detection either for routine observations and emergency recordings. The presented first results are a part of an effort to attempt for the integration in space and time of field measurements to the respective satellite observations of salinity variations by model simulations, which might be also applicable for the prediction of the radiological impact of potential accidental events. The presented results involve the first assessment of SMOS SSS and SST measurements over the Aegean Sea. SMOS measurements are averaged over a surface of 40x40 sq km at an average distance of 100 km from the coastline. For this reason, totally thirty nine pixels from SMOS Level 2 data cover part of the Aegean Sea. Two time series are created that include all available measurements spanning December 2011 to current date, from descending and ascending passes, each one representing an acquisition frequency of about three days. The average SSS values in the Aegean Sea are 37-38psu following no distinct seasonal pattern. A general trend of increasing values is observed from north to south. Noise and uncertainty in the measurements are most probably due to land and RFI contamination. High island density is combined with radiofrequency interferences generated by illegal man-made emissions. The latter is a detected common issue in specific areas worldwide, such as the Mediterranean Sea. On the other hand, SST follows a clear typical seasonal variation pattern with maximum values observed in August and minimum ones around March and a general trend of increasing values from north to south

  4. Iranian Validation of the Identity Style Inventory

    ERIC Educational Resources Information Center

    Crocetti, Elisabetta; Shokri, Omid

    2010-01-01

    The purpose of this study was to validate the Iranian version of the Identity Style Inventory (ISI). Participants were 376 (42% males) university students. Confirmatory factor analyses revealed a clear three-factor structure of identity style and a mono-factor structure of commitment in the overall sample as well as in gender subgroups. Convergent…

  5. Assessment of groundwater quality for drinking and irrigation purposes using hydrochemical studies in Malwa region, southwestern part of Punjab, India

    NASA Astrophysics Data System (ADS)

    Kaur, Tajinder; Bhardwaj, Renu; Arora, Saroj

    2016-10-01

    Deterioration of groundwater quality due to anthropogenic activities is increasing at an alarming rate in most parts of the Punjab, but limited work has been carried out on groundwater quality and monitoring. This paper highlights the groundwater quality and compares its suitability for drinking and irrigation purpose in Malwa region, a southwestern part of Punjab. The Malwa region makes up the most cultivated area of Punjab with high consumption of pesticides and fertilizers. Twenty-four water samples representing groundwater sources were collected and analyzed for almost all major cations, anions and other physicochemical parameters. Analytical results of physicochemical analysis showed majority of the samples above the permissible limits of the Indian standards. The groundwater of the study area was very hard and the relative abundance of major cations and anions was Na+ > Ca2+ > Mg2+ > K+ and HCO3 - > SO4 2- > Cl-. Fluoride content was higher than permissible limit in 75 % of the samples. The mean concentration of arsenic in groundwater was 9.37 and 11.01µg/L during summer and winter season, respectively. The parameters like sodium adsorption ratio and sodium percentage (Na%) revealed good quality of groundwater for irrigation purposes, whereas magnesium ratio and corrosivity ratio values showed that water is not suitable for agriculture and domestic use. The dominant hydrochemical facies of groundwater was Ca-Mg-HCO3 and Ca-Mg-SO4-Cl. Chloro alkaline indices 1 and 2 indicated that reverse ion exchange is dominant in the region. The samples fall in rock dominance and evaporation dominance fields as indicated by Gibbs diagram. The saturation index shows that all the water samples were supersaturated with respect to carbonate minerals. This work thus concludes that groundwater in the study area is chemically unsuitable for domestic and agricultural uses. It is recommended to carry out a continuous water quality monitoring program and development of effective

  6. An Interpersonal Communication Inventory

    ERIC Educational Resources Information Center

    Bienvenu, Millard J., Sr.

    1971-01-01

    Patterns, characteristics and styles of interpersonal communication in 316 men and women were investigated using the Inventory; item analysis yielded 50 items which discriminated between good and poor communication. (Author)

  7. Shuttle Inventory Management

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Inventory Management System (SIMS) consists of series of integrated support programs providing supply support for both Shuttle program and Kennedy Space Center base opeations SIMS controls all supply activities and requirements from single point. Programs written in COBOL.

  8. Technetium Inventory, Distribution, and Speciation in Hanford Tanks

    SciTech Connect

    Serne, R. Jeffrey; Rapko, Brian M.

    2014-05-02

    The purpose of this report is three fold: 1) assemble the available information regarding technetium (Tc) inventory, distribution between phases, and speciation in Hanford’s 177 storage tanks into a single, detailed, comprehensive assessment; 2) discuss the fate (distribution/speciation) of Tc once retrieved from the storage tanks and processed into a final waste form; and 3) discuss/document in less detail the available data on the inventory of Tc in other "pools" such as the vadose zone below inactive cribs and trenches, below single-shell tanks (SSTs) that have leaked, and in the groundwater below the Hanford Site. A thorough understanding of the inventory for mobile contaminants is key to any performance or risk assessment for Hanford Site facilities because potential groundwater and river contamination levels are proportional to the amount of contaminants disposed at the Hanford Site. Because the majority of the total 99Tc produced at Hanford (~32,600 Ci) is currently stored in Hanford’s 177 tanks (~26,500 Ci), there is a critical need for knowledge of the fate of this 99Tc as it is removed from the tanks and processed into a final solid waste form. Current flow sheets for the Hanford Waste Treatment and Immobilization Plant process show most of the 99Tc will be immobilized as low-activity waste glass that will remain on the Hanford Site and disposed at the Integrated Disposal Facility (IDF); only a small fraction will be shipped to a geologic repository with the immobilized high-level waste. Past performance assessment studies, which focused on groundwater protection, have shown that 99Tc would be the primary dose contributor to the IDF performance.

  9. Urinary biomarkers of smokers’ exposure to tobacco smoke constituents in tobacco products assessment: a fit for purpose approach

    PubMed Central

    Gregg, Evan O.; Minet, Emmanuel

    2013-01-01

    There are established guidelines for bioanalytical assay validation and qualification of biomarkers. In this review, they were applied to a panel of urinary biomarkers of tobacco smoke exposure as part of a “fit for purpose” approach to the assessment of smoke constituents exposure in groups of tobacco product smokers. Clinical studies have allowed the identification of a group of tobacco exposure biomarkers demonstrating a good doseresponse relationship whilst others such as dihydroxybutyl mercapturic acid and 2-carboxy-1-methylethylmercapturic acid – did not reproducibly discriminate smokers and non-smokers. Furthermore, there are currently no agreed common reference standards to measure absolute concentrations and few inter-laboratory trials have been performed to establish consensus values for interim standards. Thus, we also discuss in this review additional requirements for the generation of robust data on urinary biomarkers, including toxicant metabolism and disposition, method validation and qualification for use in tobacco products comparison studies. PMID:23902266

  10. Assessment and application of clustering techniques to atmospheric particle number size distribution for the purpose of source apportionment

    NASA Astrophysics Data System (ADS)

    Salimi, F.; Ristovski, Z.; Mazaheri, M.; Laiman, R.; Crilley, L. R.; He, C.; Clifford, S.; Morawska, L.

    2014-11-01

    researchers immensely in analysing PNSD data for characterisation and source apportionment purposes.

  11. Assessment and application of clustering techniques to atmospheric particle number size distribution for the purpose of source apportionment

    NASA Astrophysics Data System (ADS)

    Salimi, F.; Ristovski, Z.; Mazaheri, M.; Laiman, R.; Crilley, L. R.; He, C.; Clifford, S.; Morawska, L.

    2014-06-01

    researchers immensely in analysing PNSD data for characterisation and source apportionment purposes.

  12. Technical Basis for PNNL Beryllium Inventory

    SciTech Connect

    Johnson, Michelle Lynn

    2014-07-09

    The Department of Energy (DOE) issued Title 10 of the Code of Federal Regulations Part 850, “Chronic Beryllium Disease Prevention Program” (the Beryllium Rule) in 1999 and required full compliance by no later than January 7, 2002. The Beryllium Rule requires the development of a baseline beryllium inventory of the locations of beryllium operations and other locations of potential beryllium contamination at DOE facilities. The baseline beryllium inventory is also required to identify workers exposed or potentially exposed to beryllium at those locations. Prior to DOE issuing 10 CFR 850, Pacific Northwest Nuclear Laboratory (PNNL) had documented the beryllium characterization and worker exposure potential for multiple facilities in compliance with DOE’s 1997 Notice 440.1, “Interim Chronic Beryllium Disease.” After DOE’s issuance of 10 CFR 850, PNNL developed an implementation plan to be compliant by 2002. In 2014, an internal self-assessment (ITS #E-00748) of PNNL’s Chronic Beryllium Disease Prevention Program (CBDPP) identified several deficiencies. One deficiency is that the technical basis for establishing the baseline beryllium inventory when the Beryllium Rule was implemented was either not documented or not retrievable. In addition, the beryllium inventory itself had not been adequately documented and maintained since PNNL established its own CBDPP, separate from Hanford Site’s program. This document reconstructs PNNL’s baseline beryllium inventory as it would have existed when it achieved compliance with the Beryllium Rule in 2001 and provides the technical basis for the baseline beryllium inventory.

  13. A model for calculation of RCS pressure during reflux boiling under reduced inventory conditions and its assessment against PKL data. [Reactor Cooling Systems (RCS)

    SciTech Connect

    Palmrose, D.E. ); Mandl, R.M. )

    1991-01-01

    There has been recent interest in the United States concerning the loss of residual heat removal system (RHRS) under reduced coolant inventory conditions for pressurized water reactors. This issue is also of interest in the Federal Republic of Germany and an experiment was performed in the integral PKL-HI experimental facility at Siemens-KWU to supply applicable data. Recently, an NRC-sponsored effort has been undertaken at the Idaho-National Engineering Laboratory to identify and analyze the important thermal-hydraulic phenomena in pressurized water reactors following the long term loss-of-RHRS during reduced inventory operation. The thermal-hydraulic response of a closed reactor coolant system during such a transient is investigated in this report. Some of the specific processes investigated include: reflux condensation in the steam generators, the corresponding pressure increase in the reactor coolant system, and void fraction distributions on the primary side of the system. Mathematical models of these and other physical processes Experiment B4.5.

  14. Environmental Assessment for the Proposed Increase in the Facility Capacity and Petroleum Inventory at the Strategic Petroleum Reserve's Bryan Mound Storage Facility, Texas

    SciTech Connect

    N /A

    2004-11-24

    The DOE proposes that the authorized capacity of the BM facility and, upon Administration authorization, the petroleum inventory be increased by 3.5 million m{sup 3} (22 MMB). The proposed action may be subdivided into two distinct actions, the action to increase the facility capacity and the action to increase the facility's petroleum inventory, which is conditioned upon future authorization by the Administration. A portion of the proposed increase in facility capacity would be obtained via modification of the existing internal cavern infrastructure. Specifically, of the proposed increase in cavern capacity, up to 1.4 million m{sup 3} (8.8 MMB) would result from adjustment of the suspended casing of 10 caverns, thereby increasing the working cavern volumes without changing the cavern dimensions. The balance of the proposed increase to facility capacity, 2.1 million m{sup 3} (13.2 MMB), would result from administrative activities including the return of cavern 112 to service at its full capacity [approximately 1.9 million m{sup 3} (12 MMB)] and volume upgrades of at least 0.19 million m{sup 3} (1.2 MMB) based on new information obtained during sonar investigation of caverns.

  15. Development of Standard Reference Materials to support assessment of iodine status for nutritional and public health purposes.

    PubMed

    Long, Stephen E; Catron, Brittany L; Boggs, Ashley Sp; Tai, Susan Sc; Wise, Stephen A

    2016-09-01

    The use of urinary iodine as an indicator of iodine status relies in part on the accuracy of the analytical measurement of iodine in urine. Likewise, the use of dietary iodine intake as an indicator of iodine status relies in part on the accuracy of the analytical measurement of iodine in dietary sources, including foods and dietary supplements. Similarly, the use of specific serum biomarkers of thyroid function to screen for both iodine deficiency and iodine excess relies in part on the accuracy of the analytical measurement of those biomarkers. The National Institute of Standards and Technology has been working with the NIH Office of Dietary Supplements for several years to develop higher-order reference measurement procedures and Standard Reference Materials to support the validation of new routine analytical methods for iodine in foods and dietary supplements, for urinary iodine, and for several serum biomarkers of thyroid function including thyroid-stimulating hormone, thyroglobulin, total and free thyroxine, and total and free triiodothyronine. These materials and methods have the potential to improve the assessment of iodine status and thyroid function in observational studies and clinical trials, thereby promoting public health efforts related to iodine nutrition. PMID:27534629

  16. 40 CFR 51.1008 - Emission inventory requirements for the PM2.5 NAAQS.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Provisions for Implementation of PM2.5 National Ambient Air Quality Standards § 51.1008 Emission inventory requirements for the PM2.5 NAAQS. (a) For purposes of meeting the emission inventory requirements of section... 40 Protection of Environment 2 2012-07-01 2012-07-01 false Emission inventory requirements for...

  17. A standard method for measuring benzene and formaldehyde emissions from candles in emission test chambers for human health risk assessment purposes.

    PubMed

    Petry, Thomas; Cazelle, Elodie; Lloyd, Paul; Mascarenhas, Reuben; Stijntjes, Gerard

    2013-07-01

    Burning candles release a number of volatile or semi-volatile organic compounds (VOC; SVOC) and particulate matters into indoor air. Publicly available candle emission studies vary in protocols and factors known to have a great influence on combustion processes, making it difficult to determine potential implications of candle emissions for human health. The main objective of this investigation was to establish and standardize as far as possible a candle VOC emission testing protocol in small- to mid-scale test chambers on the basis of existing standards as well as to verify its suitability for human health risk assessment purposes. Two pilot studies were conducted to define the boundaries of permissible variations in chamber parameters without significantly impacting the quality of the candle burn. A four-centre ring trial assessed the standardised protocol. The ring trial revealed that when the laboratories were able to control the chamber parameters within the defined boundaries, reproducible formaldehyde and benzene emissions, considered as VOC markers, are determined. It was therefore concluded that the protocol developed in this investigation is suitable for generating candle VOC emission data for human health risk assessment purposes. PMID:23695106

  18. Input-dependent life-cycle inventory model of industrial wastewater-treatment processes in the chemical sector.

    PubMed

    Köhler, Annette; Hellweg, Stefanie; Recan, Ercan; Hungerbühler, Konrad

    2007-08-01

    Industrial wastewater-treatment systems need to ensure a high level of protection for the environment as a whole. Life-cycle assessment (LCA) comprehensively evaluates the environmental impacts of complex treatment systems, taking into account impacts from auxiliaries and energy consumption as well as emissions. However, the application of LCA is limited by a scarcity of wastewater-specific life-cycle inventory (LCI) data. This study presents a modular gate-to-gate inventory model for industrial wastewater purification in the chemical and related sectors. It enables the calculation of inventory parameters as a function of the wastewater composition and the technologies applied. Forthis purpose, data on energy and auxiliaries' consumption, wastewater composition, and process parameters was collected from chemical industry. On this basis, causal relationships between wastewater input, emissions, and technical inputs were identified. These causal relationships were translated into a generic inventory model. Generic and site-specific data ranges for LCI parameters are provided for the following processes: mechanical-biological treatment, high-pressure wet-air oxidation, nanofiltration, and extraction. The input- and technology-dependent process inventories help to bridge data gaps where primary data are not available. Thus, they substantially help to perform an environmental assessment of industrial wastewater purification in the chemical and associated industries, which may be used, for instance, for technology choices.

  19. Using the NAME Lagrangian Particle Dispersion model, and aircraft measurements to assess the accuracy of trace gas emission inventories from the U.K.

    NASA Astrophysics Data System (ADS)

    O'Sullivan, D. A.; Harrison, M.; Ploson, D.; Oram, D.; Reeves, C.

    2007-12-01

    A top-down approach using a combination of aircraft data and atmospheric dispersion modelling has been used to estimate emissions for 24 halogenated trace gases from the United Kingdom. This has been done using data collected during AMPEP/FLUXEX, a U.K based measurement campaign which took place between April and September 2005. The primary objective relating to this work was to make direct airborne measurements of concentration enhancements within the boundary layer arising from anthropogenic pollution events, and then to use mass balance methods to determine an emission flux. This was done by analysing Whole Air Samples (WAS) collected in the boundary layer upwind and downwind of the UK at frequent intervals around the coast using the technique of gas chromatography mass spectrometry (GCMS). Emissions were then calculated using a simple box-model approach and also using NAME (Numerical Atmospheric-dispersion Modelling Environment) which is a Lagrangian particle model using 3 hourly 3D meteorology fields from the Met Office Unified Model. By using such an approach it is also possible to identify the most likely main source regions in the UK for the compounds measured. Among the trace gases studied are many which through their effects on stratospheric ozone, and their large radiative forcing have a direct impact on global climate such as CFC's 11, 12, 113 and 114, HCFC's 21, 22, 141b and 142b, HFC's 134a and 152a, methyl chloroform, methyl bromide and carbon tetrachloride. Also the emissions of some short lived gases with have direct effects on human health, such as tetrachloroethene, and trichloroethene, have been derived. The UK emissions estimates calculated from this experimental and modelling work are compared with bottom-up and other top-down emission inventories for the UK and Europe. It was found that the estimates from this study were often higher than those in bottom-up emission inventories derived from industry. In addition for a number of trace gases

  20. Bounding Radionuclide Inventory and Accident Consequence Calculation for the 1L Target

    SciTech Connect

    Kelsey, Charles T. IV

    2011-01-01

    A bounding radionuclide inventory for the tungsten of the Los Alamos Neutron Science Center (LANSCE) IL Target is calculated. Based on the bounding inventory, the dose resulting from the maximum credible incident (MCI) is calculated for the maximally exposed offsite individual (MEOl). The design basis accident involves tungsten target oxidation following a loss of cooling accident. Also calculated for the bounding radionuclide inventory is the ratio to the LANSCE inventory threshold for purposes of inventory control as described in the target inventory control policy. A bounding radionuclide inventory calculation for the lL Target was completed using the MCNPX and CINDER'90 codes. Continuous beam delivery at 200 {micro}A to 2500 mA{center_dot}h was assumed. The total calculated activity following this irradiation period is 205,000 Ci. The dose to the MEOI from the MCI is 213 mrem for the bounding inventory. The LANSCE inventory control threshold ratio is 132.

  1. Managing Inventories of Heavy Actinides

    SciTech Connect

    Wham, Robert M; Patton, Bradley D

    2011-01-01

    The Department of Energy (DOE) has stored a limited inventory of heavy actinides contained in irradiated targets, some partially processed, at the Savannah River Site (SRS) and Oak Ridge National Laboratory (ORNL). The 'heavy actinides' of interest include plutonium, americium, and curium isotopes; specifically 242Pu and 244Pu, 243Am, and 244/246/248Cm. No alternate supplies of these heavy actinides and no other capabilities for producing them are currently available. Some of these heavy actinide materials are important for use as feedstock for producing heavy isotopes and elements needed for research and commercial application. The rare isotope 244Pu is valuable for research, environmental safeguards, and nuclear forensics. Because the production of these heavy actinides was made possible only by the enormous investment of time and money associated with defense production efforts, the remaining inventories of these rare nuclear materials are an important part of the legacy of the Nuclear Weapons Program. Significant unique heavy actinide inventories reside in irradiated Mark-18A and Mark-42 targets at SRS and ORNL, with no plans to separate and store the isotopes for future use. Although the costs of preserving these heavy actinide materials would be considerable, for all practical purposes they are irreplaceable. The effort required to reproduce these heavy actinides today would likely cost billions of dollars and encompass a series of irradiation and chemical separation cycles for at least 50 years; thus, reproduction is virtually impossible. DOE has a limited window of opportunity to recover and preserve these heavy actinides before they are disposed of as waste. A path forward is presented to recover and manage these irreplaceable National Asset materials for future use in research, nuclear forensics, and other potential applications.

  2. Categorization of Used Nuclear Fuel Inventory in Support of a Comprehensive National Nuclear Fuel Cycle Strategy - 13575

    SciTech Connect

    Wagner, John C.; Peterson, Joshua L.; Mueller, Don E.; Gehin, Jess C.; Worrall, Andrew; Taiwo, Temitope; Nutt, Mark; Williamson, Mark A.; Todosow, Mike; Wigeland, Roald; Halsey, William G.; Omberg, Ronald P.; Swift, Peter N.; Carter, Joe

    2013-07-01

    A technical assessment of the current inventory [∼70,150 metric tons of heavy metal (MTHM) as of 2011] of U.S.-discharged used nuclear fuel (UNF) has been performed to support decisions regarding fuel cycle strategies and research, development and demonstration (RD and D) needs. The assessment considered discharged UNF from commercial nuclear electricity generation and defense and research programs and determined that the current UNF inventory can be divided into the following three categories: 1. Disposal - excess material that is not needed for other purposes; 2. Research - material needed for RD and D purposes to support waste management (e.g., UNF storage, transportation, and disposal) and development of alternative fuel cycles (e.g., separations and advanced fuels/reactors); and 3. Recycle/Recovery - material with inherent and/or strategic value. A set of key assumptions and attributes relative to the various disposition options were used to categorize the current UNF inventory. Based on consideration of RD and D needs, time frames and material needs for deployment of alternative fuel cycles, characteristics of the current UNF inventory, and possible uses to support national security interests, it was determined that the vast majority of the current UNF inventory should be placed in the Disposal category, without the need to make fuel retrievable from disposal for reuse or research purposes. Access to the material in the Research and Recycle/Recovery categories should be retained to support RD and D needs and national security interests. This assessment does not assume any decision about future fuel cycle options or preclude any potential options, including those with potential recycling of commercial UNF. (authors)

  3. Construct and criterion validity of the Behaviour Rating Inventory of Executive Function (BRIEF) in children referred for neuropsychological assessment after paediatric traumatic brain injury.

    PubMed

    Donders, Jacobus; DenBraber, Deborah; Vos, Leia

    2010-09-01

    The construct and criterion validities of the parent version of the Behaviour Rating Inventory of Executive Function (BRIEF) were evaluated in a sample of 100 6- to 16-year-old children with traumatic brain injury (TBI). Maximum-likelihood factor analysis identified two latent constructs that largely replicated the factor structure reported for the standardization sample, with the notable exception that the Inhibit scale covaried primarily with the metacognition factor and not with behavioural regulation factor. Only the former factor demonstrated evidence for sensitivity to the severity of TBI. Results on both factors were affected by a premorbid history of attention-deficit/hyperactivity disorder or other out-patient psychiatric treatment. It is concluded that the BRIEF has construct and criterion validity in the evaluation of children with TBI but that findings on this instrument can only be interpreted within the context of review of the child's premorbid history.

  4. Setting the Scope of Concept Inventories for Introductory Computing Subjects

    ERIC Educational Resources Information Center

    Goldman, Ken; Gross, Paul; Heeren, Cinda; Herman, Geoffrey L.; Kaczmarczyk, Lisa; Loui, Michael C.; Zilles, Craig

    2010-01-01

    A concept inventory is a standardized assessment tool intended to evaluate a student's understanding of the core concepts of a topic. In order to create a concept inventory it is necessary to accurately identify these core concepts. A Delphi process is a structured multi-step process that uses a group of experts to achieve a consensus opinion. We…

  5. What Does the Force Concept Inventory Actually Measure?

    ERIC Educational Resources Information Center

    Huffman, Douglas; Heller, Patricia

    1995-01-01

    The Force Concept Inventory (FCI) is a 29-question, multiple-choice test designed to assess students' Newtonian and non-Newtonian conceptions of force. Presents an analysis of FCI results as one way to determine what the inventory actually measures. (LZ)

  6. Shortening the Xerostomia Inventory

    PubMed Central

    Thomson, William Murray; van der Putten, Gert-Jan; de Baat, Cees; Ikebe, Kazunori; Matsuda, Ken-ichi; Enoki, Kaori; Hopcraft, Matthew; Ling, Guo Y

    2011-01-01

    Objectives To determine the validity and properties of the Summated Xerostomia Inventory-Dutch Version in samples from Australia, The Netherlands, Japan and New Zealand. Study design Six cross-sectional samples of older people from The Netherlands (N = 50), Australia (N = 637 and N = 245), Japan (N = 401) and New Zealand (N = 167 and N = 86). Data were analysed using the Summated Xerostomia Inventory-Dutch Version. Results Almost all data-sets revealed a single extracted factor which explained about half of the variance, with Cronbach’s alpha values of at least 0.70. When mean scale scores were plotted against a “gold standard” xerostomia question, statistically significant gradients were observed, with the highest score seen in those who always had dry mouth, and the lowest in those who never had it. Conclusion The Summated Xerostomia Inventory-Dutch Version is valid for measuring xerostomia symptoms in clinical and epidemiological research. PMID:21684773

  7. Inventory-driven costs.

    PubMed

    Callioni, Gianpaolo; de Montgros, Xavier; Slagmulder, Regine; Van Wassenhove, Luk N; Wright, Linda

    2005-03-01

    In the 199os, Hewlett-Packard's PC business was struggling to turn a dollar, despite the company's success in winning market share. By 1997, margins on its PCs were as thin as a silicon wafer, and some product lines hadn't turned a profit since 1993. The problem had everything to do with the PC industry's notoriously short product cycles and brutal product and component price deflation. A common rule of thumb was that the value of a fully assembled PC decreased 1% a week. In such an environment, inventory costs become critical. But not just the inventory costs companies traditionally track, HP found, after a thorough review of the problem. The standard "holding cost of inventory"--the capital and physical costs of inventory--accounted for only about 10% of HP's inventory costs. The greater risks, it turned out, resided in four other, essentially hidden costs, which stemmed from mismatches between demand and supply: Component devaluation costs for components still held in production; Price protection costs incurred when product prices drop on the goods distributors still have on their shelves; Product return costs that have to be absorbed when distributors return and receive refunds on overstock items, and; Obsolescence costs for products still unsold when new models are introduced. By developing metrics to track those costs in a consistent way throughout the PC division, HP has found it can manage its supply chains with much more sophistication. Gone are the days of across-the-board measures such as,"Everyone must cut inventories by 20% by the end of the year," which usually resulted in a flurry of cookie-cutter lean production and just-in-time initiatives. Now, each product group is free to choose the supply chain configuration that best suits its needs. Other companies can follow HP's example.

  8. An International Discussion about Cross-Cultural Career Assessment

    ERIC Educational Resources Information Center

    Osborn, Debra S.

    2012-01-01

    Career assessments are a common resource used by career practitioners internationally to help inform individuals' career decision-making. Research on the topic of cross-cultural career assessment has been mostly limited to the applicability of an established inventory to a different culture. The purpose of this paper is to summarize the existing…

  9. Information related to low-level mixed waste inventory, characteristics, generation, and facility assessment for treatment, storage, and disposal alternatives considered in the U.S. Department of Energy Waste Management Programmatic Environmental Impact Statement

    SciTech Connect

    Wilkins, B.D.; Dolak, D.A.; Wang, Y.Y.; Meshkov, N.K.

    1996-12-01

    This report was prepared to support the analysis of risks and costs associated with the proposed treatment of low-level mixed waste (LLMW) under management of the US Department of Energy (DOE). The various waste management alternatives for treatment of LLMW have been defined in the DOE`s Office of Waste Management Programmatic Environmental Impact Statement. This technical memorandum estimates the waste material throughput expected at each proposed LLMW treatment facility and analyzes potential radiological and chemical releases at each DOE site resulting from treatment of these wastes. Models have been developed to generate site-dependent radiological profiles and waste-stream-dependent chemical profiles for these wastes. Current site-dependent inventories and estimates for future generation of LLMW have been obtained from DOE`s 1994 Mixed Waste Inventory Report (MWIR-2). Using treatment procedures developed by the Mixed Waste Treatment Project, the MWIR-2 database was analyzed to provide waste throughput and emission estimates for each of the different waste types assessed in this report. Uncertainties in the estimates at each site are discussed for waste material throughputs and radiological and chemical releases.

  10. Development of the Newtonian Gravity Concept Inventory

    ERIC Educational Resources Information Center

    Williamson, Kathryn E.; Willoughby, Shannon; Prather, Edward E.

    2013-01-01

    We introduce the Newtonian Gravity Concept Inventory (NGCI), a 26-item multiple-choice instrument to assess introductory general education college astronomy ("Astro 101") student understanding of Newtonian gravity. This paper describes the development of the NGCI through four phases: Planning, Construction, Quantitative Analysis, and…

  11. A Critique of Shostrom's Personal Orientation Inventory

    ERIC Educational Resources Information Center

    Oakland, James A.; And Others

    1978-01-01

    Everett Shostrom's Personal Orientation Inventory is a significant and widely used contribution to humanistic psychology and personality assessment. W. S. Zimmerman (1969) evaluated the POI and his observations led to the development of a complementary form, the POD (Personal Orientation Dimensions) and to a new test, the DOSAB (Dimensions of…

  12. Early Screening Inventory. Revised. Examiner's Manual.

    ERIC Educational Resources Information Center

    Meisels, Samuel J.; Marsden, Dorothea B.; Wiske, Martha Stone; Henderson, Laura W.

    The Early Screening Inventory-Revised (ESI-R) is a brief developmental screening instrument that is individually administered to children from 3 to 6 years of age. It is designed to identify children who may need special education services in order to perform successfully in school. The ESI-R is intended to assess the child's ability to acquire…

  13. The Social Awareness Inventory: Development and Applications.

    ERIC Educational Resources Information Center

    Sheldon, Kennon M.

    1996-01-01

    The Social Awareness Inventory (SAI), which assesses individual differences in eight social-perceptual styles, is introduced and applied in three studies. The model is derived by crossing the three binary dimensions of target (self or other), perspective (own or other's), and content (overt appearance or covert experience). The SAI appears to…

  14. Consulting/Linkage Knowledge and Skills Inventory.

    ERIC Educational Resources Information Center

    Gasaway, Carl; Erwin, Cliff

    This inventory is designed to help educational consultants assess their levels of knowledge and skills in ten broad areas of consulting: communication, entry/intervention, diagnosis, group facilitation, problem-solving, influence/power, resource utilization, conflict management/utilization, and evaluation. The instrument is designed to help…

  15. Computer Science Concept Inventories: Past and Future

    ERIC Educational Resources Information Center

    Taylor, C.; Zingaro, D.; Porter, L.; Webb, K. C.; Lee, C. B.; Clancy, M.

    2014-01-01

    Concept Inventories (CIs) are assessments designed to measure student learning of core concepts. CIs have become well known for their major impact on pedagogical techniques in other sciences, especially physics. Presently, there are no widely used, validated CIs for computer science. However, considerable groundwork has been performed in the form…

  16. USE OF CHEMICAL INVENTORY ACCURACY MEASUREMENTS AS LEADING INDICATORS

    SciTech Connect

    Kuntamukkula, M.

    2011-02-10

    Chemical safety and lifecycle management (CSLM) is a process that involves managing chemicals and chemical information from the moment someone begins to order a chemical and lasts through final disposition(1). Central to CSLM is tracking data associated with chemicals which, for the purposes of this paper, is termed the chemical inventory. Examples of data that could be tracked include chemical identity, location, quantity, date procured, container type, and physical state. The reason why so much data is tracked is that the chemical inventory supports many functions. These functions include emergency management, which depends upon the data to more effectively plan for, and respond to, chemical accidents; environmental management that uses inventory information to aid in the generation of various federally-mandated and other regulatory reports; and chemical management that uses the information to increase the efficiency and safety with which chemicals are stored and utilized. All of the benefits of having an inventory are predicated upon having an inventory that is reasonably accurate. Because of the importance of ensuring one's chemical inventory is accurate, many have become concerned about measuring inventory accuracy. But beyond providing a measure of confidence in information gleaned from the inventory, does the inventory accuracy measurement provide any additional function? The answer is 'Yes'. It provides valuable information that can be used as a leading indicator to gauge the health of a chemical management system. In this paper, we will discuss: what properties make leading indicators effective, how chemical inventories can be used as a leading indicator, how chemical inventory accuracy can be measured, what levels of accuracies should realistically be expected in a healthy system, and what a subpar inventory accuracy measurement portends.

  17. Use of Chemical Inventory Accuracy Measurements as Leading Indicators

    SciTech Connect

    Quigley, David; Freshwater, David; Alnajjar, Mikhail S.; Siegel, Dina; Kuntamukkula, Murty; Simmons, Fred

    2012-05-15

    Chemical safety and lifecycle management (CSLM) is a process that involves managing chemicals and chemical information from the moment someone begins to order a chemical and lasts through final disposition(1). Central to CSLM is tracking data associated with chemicals which, for the purposes of this paper, is termed the chemical inventory. Examples of data that could be tracked include chemical identity, location, quantity, date procured, container type, and physical state. The reason why so much data is tracked is that the chemical inventory supports many functions. These functions include emergency management, which depends upon the data to more effectively plan for, and respond to, chemical accidents; environmental management that uses inventory information to aid in the generation of various federally-mandated and other regulatory reports; and chemical management that uses the information to increase the efficiency and safety with which chemicals are stored and utilized. All of the benefits of having an inventory are predicated upon having an inventory that is reasonably accurate. Because of the importance of ensuring one's chemical inventory is accurate, many have become concerned about measuring inventory accuracy. But beyond providing a measure of confidence in information gleaned from the inventory, does the inventory accuracy measurement provide any additional function? The answer is 'Yes'. It provides valuable information that can be used as a leading indicator to gauge the health of a chemical management system. In this paper, we will discuss: (1) what properties make leading indicators effective, (2) how chemical inventories can be used as a leading indicator, (3) how chemical inventory accuracy can be measured, what levels of accuracies should realistically be expected in a healthy system, and (4) what a subpar inventory accuracy measurement portends.

  18. Student Attitude Inventory - 1971.

    ERIC Educational Resources Information Center

    Gillmore, Gerald M.; Aleamoni, Lawrence M.

    This 42-item Student Attitude Inventory (SAI) was administered to entering college freshmen at the University of Illinois (see TM 001 015). The SAI items are divided into nine categories on the basis of content as follows: voting behavior, drug usage, financial, Viet Nam war, education, religious behavior, pollution, housing, and alienation. A…

  19. Marine Education Knowledge Inventory.

    ERIC Educational Resources Information Center

    Hounshell, Paul B.; Hampton, Carolyn

    This 35-item, multiple-choice Marine Education Knowledge Inventory was developed for use in upper elementary/middle schools to measure a student's knowledge of marine science. Content of test items is drawn from oceanography, ecology, earth science, navigation, and the biological sciences (focusing on marine animals). Steps in the construction of…

  20. Ecological Inventory Exemplars.

    ERIC Educational Resources Information Center

    Sobsey, Dick, Ed.

    The document contains 20 ecological inventories (developed at the University of Minnesota and the University of Alberta) to help severely disabled students learn functional living skills. The ecological approach is designed to uncover the functions critical for success in specific environments which the student frequently encounters. Matching the…

  1. Inventory of Assets.

    ERIC Educational Resources Information Center

    Kline, Lanaii

    A computer program that produces three reports based on asset inventory data--i.e. facilities and equipment data--is described. Written in FORTRAN IV (Level G), the program was used on the IBM 360 Model 91 at the University of California at Los Angeles (UCLA). The first report is a listing of data sorted by local, user-assigned identification…

  2. Cluster Interest Inventory.

    ERIC Educational Resources Information Center

    Herzog, Douglas

    The Cluster Interest Inventory is designed to familiarize students with representative occupations in 13 career clusters: (1) agribusiness and natural resources, (2) business marketing, and office occupations, (3) communications and media, (4) consumer and homemaker, (5) fine arts and humanities, (6) health, (7) manufacturing and processing, (8)…

  3. Seafarers Knowledge Inventory.

    ERIC Educational Resources Information Center

    Hounshell, Paul B.

    This 60-item, multiple-choice Seafarers Knowledge Inventory was developed for use in marine vocational classes (grades 9-12) to measure a student's knowledge of information that "seafarers" should know. Items measure knowledge of various aspects of boating operation, weather, safety, winds, and oceanography. Steps in the construction of the…

  4. Natural vegetation inventory

    NASA Technical Reports Server (NTRS)

    Schrumpf, B. J.

    1973-01-01

    Unique characteristics of ERTS imagery can be used to inventory natural vegetation. While satellite images can seldom be interpreted and identified directly in terms of vegetation types, such types can be inferred by interpretation of physical terrain features and through an understanding of the ecology of the vegetation.

  5. Materials inventory management manual

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This NASA Materials Inventory Management Manual (NHB 4100.1) is issued pursuant to Section 203(c)(1) of the National Aeronautics and Space Act of 1958 (42 USC 2473). It sets forth policy, performance standards, and procedures governing the acquisition, management and use of materials. This Manual is effective upon receipt.

  6. THE PRESCHOOL INVENTORY.

    ERIC Educational Resources Information Center

    CALDWELL, BETTYE M.; SOULE, DONALD

    THE PRESCHOOL INVENTORY BEGAN AS AN ANSWER TO THE NEED FOR SOME TYPE OF INSTRUMENT THAT WOULD PROVIDE AN INDICATION OF HOW MUCH A DISADVANTAGED CHILD, PRIOR TO HIS INTRODUCTION TO HEAD START, HAD ACHIEVED IN AREAS REGARDED AS NECESSARY FOUNDATIONS FOR SUBSEQUENT SUCCESS IN SCHOOL. MEASURING BASIC INTELLIGENCE WAS NOT THE GOAL. RATHER, THE…

  7. Early Screening Inventory (ESI).

    ERIC Educational Resources Information Center

    Welge-Crow, Patricia; And Others

    1990-01-01

    The Early Screening Inventory is designed to identify English- or Spanish-speaking children, ages 4-6, who may need special education services. The instrument measures the ability to acquire new skills in the areas of visual-motor/adaptive, language/cognition, and gross-motor/body-awareness. This paper describes administration, summation of data,…

  8. Computer-assisted inventory control utilizing ABC inventory analysis and EOQ in a hospital pharmacy.

    PubMed

    Murphy, J; Yemen, S

    1986-12-01

    In this paper, a project whose purpose was to develop and implement a workable inventory control system is discussed. Specific objectives of the project included the avoidance of out-of-stock situations, minimization of total inventory costs, and increased efficiency of the purchasing power. The initial step in the project was the determination of both fixed and variable ordering and carrying costs. Then a micro-computer was enlisted to print an inventory listing according to the total cost based on usage of the item for the past year and the inventory was subsequently classified into A, B and C categories. The economic order quantity (EOQ) was calculated for items in class A, while B and C items were purchased on a min/max basis. Also, a weekly ordering schedule for class A items was developed based on frequency of ordering. Following this schedule, all items to be ordered on a particular week are printed by the computer. The computer maintains a perpetual inventory, and a list of B and C items below minimum quantity is printed upon request. The efficiency of the inventory control increased dramatically (50%) after project implementation. Although cost savings were found, they were not substantial compared to our previous system (less than $5,000). Out-of-stock situations for B and C items occurred almost as frequently as before project implementation. This study demonstrated that the EOQ concept in conjunction with ABC inventory analysis may be an effective inventory control system in hospital pharmacy. Increased efficiency and cost savings were achieved. Protection against unpredictable demand and avoidance of out-of-stock situations can be achieved by closer adherence to stated ordering procedures for B and C items.

  9. The concurrent and predictive validity of the Dutch version of the Communicative Development Inventory in children with Down Syndrome for the assessment of expressive vocabulary in verbal and signed modalities.

    PubMed

    Deckers, S R J M; Van Zaalen, Y; Mens, E J M; Van Balkom, H; Verhoeven, L

    2016-09-01

    The expressive vocabulary of children with Down Syndrome (DS) is generally measured with parental reports, such as the Communicative Development Inventory (CDI), given that standardized tests for assessing vocabulary levels may be too difficult for most young children with DS. The CDI provides important insight into the parents' perception of their child's vocabulary development. The CDI has proven to be a valid measurement of expressive vocabulary, spoken and gestural, in typical and atypical populations. The validity in children with DS is not well established and signed vocabulary is often not included. This longitudinal study examined the concurrent and predictive validity of the Dutch version of the CDI (N-CDI) in children with DS between 2;0 and 7;6 years old to assess spoken and signed vocabulary. N-CDI scores were assessed on strength of association with mental age, an expressive vocabulary test and spontaneous language analyses in a play setting with parents at T1 and T2 (1.5 years later), and a therapy setting with speech language pathologists at T1. The results of the present study show that the N-CDI is a valuable and valid measurement of expressive vocabulary in children with DS. Strengths and weaknesses of several assessment methods for expressive vocabulary are discussed.

  10. RADIOISOTOPE INVENTORY FOR TSPA-SR

    SciTech Connect

    C. Leigh; R. Rechard

    2001-01-30

    The total system performance assessment for site recommendation (TSPA-SR), on Yucca Mountain, as a site (if suitable) for disposal of radioactive waste, consists of several models. The Waste Form Degradation Model (i.e, source term) of the TSPA-SR, in turn, consists of several components. The Inventory Component, discussed here, defines the inventory of 26 radioisotopes for three representative waste categories: (1) commercial spent nuclear fuel (CSNF), (2) US Department of Energy (DOE) spent nuclear fuel (DSNF), and (3) high-level waste (HLW). These three categories are contained and disposed of in two types of waste packages (WPs)--CSNF WPs and co-disposal WPs, with the latter containing both DSNF and HLW. Three topics are summarized in this paper: first, the transport of radioisotopes evaluated in the past; second, the development of the inventory for the two WP types; and third, the selection of the most important radioisotopes to track in TSPA-SR.

  11. Inventory of state energy models

    SciTech Connect

    Melcher, A.G.; Gist, R.L.; Underwood, R.G.; Weber, J.C.

    1980-03-31

    These models address a variety of purposes, such as supply or demand of energy or of certain types of energy, emergency management of energy, conservation in end uses of energy, and economic factors. Fifty-one models are briefly described as to: purpose; energy system; applications;status; validation; outputs by sector, energy type, economic and physical units, geographic area, and time frame; structure and modeling techniques; submodels; working assumptions; inputs; data sources; related models; costs; references; and contacts. Discussions in the report include: project purposes and methods of research, state energy modeling in general, model types and terminology, and Federal legislation to which state modeling is relevant. Also, a state-by-state listing of modeling efforts is provided and other model inventories are identified. The report includes a brief encylopedia of terms used in energy models. It is assumed that many readers of the report will not be experienced in the technical aspects of modeling. The project was accomplished by telephone conversations and document review by a team from the Colorado School of Mines Research Institute and the faculty of the Colorado School of Mines. A Technical Committee (listed in the report) provided advice during the course of the project.

  12. Assessing Callous-Unemotional traits across different groups of youths: further cross-cultural validation of the Inventory of Callous-Unemotional traits.

    PubMed

    Feilhauer, Johanna; Cima, Maaike; Arntz, Arnoud

    2012-01-01

    The Inventory of Callous-Unemotional (CU) Traits (ICU) is a self-report questionnaire which was developed to measure the affective features of psychopathy in children and adolescents. Previous studies reported both support and difficulties with this promising new measure. The present study investigated the psychometric and discriminating qualities of the Dutch questionnaire across different groups by examining its structure, distribution and correlates. The ICU was administered to young clinical offenders (detained, N=127), healthy controls (community, N=172), non-clinical offenders (not detained, N=42) and an externalizing non-offender group (under treatment for behavioral problems, N=42). The age range for all groups was 13-20years. Since confirmatory factor analysis of models from earlier research did not yield an acceptable fit, exploratory factor analysis was conducted. Five factors were extracted: Lack of Conscience, Uncaring, Unemotional, Callousness and Lack of Empathy. The results indicated moderate to good test-retest stability and adequate internal consistency. CU traits correlated well with measures of conduct problems and aggression, indicating a good criterion and convergent validity. Results indicate weak associations with expert (Psychopathy Checklist: Youth Version, PCL:YV) and informant (Antisocial Process Screening Device, APSD) measures of psychopathic traits. Although groups could be differentiated on a statistical basis, no meaningful distinction based on CU traits alone was possible. Results of this study cast doubt on the validity of the current ICU. Suggestions are made for improvement.

  13. Validation Evidence for the Elementary School Version of the MUSIC® Model of Academic Motivation Inventory (Pruebas de validación para el Modelo MUSIC® de Inventario de Motivación Educativa para Escuela Primaria)

    ERIC Educational Resources Information Center

    Jones, Brett D.; Sigmon, Miranda L.

    2016-01-01

    Introduction: The purpose of our study was to assess whether the Elementary School version of the MUSIC® Model of Academic Motivation Inventory was valid for use with elementary students in classrooms with regular classroom teachers and student teachers enrolled in a university teacher preparation program. Method: The participants included 535…

  14. Inventory Systems Laboratory. Final Report.

    ERIC Educational Resources Information Center

    Naddor, Eliezer

    Four computer programs to aid students in understanding inventory systems, constructing mathematical inventory models, and developing optimal decision rules are presented. The program series allows a user to set input levels, simulates the behavior of major variables in inventory systems, and provides performance measures as output. Inventory…

  15. The Teaching Events Stress Inventory.

    ERIC Educational Resources Information Center

    Cichon, Donald J.; Koff, Robert H.

    The Teaching Events Stress Inventory was designed to measure the degree of stress caused by thirty-six events associated with the teaching profession. The inventory was completed by 4,934 elementary and secondary school teachers employed by the Chicago Board of Education. Event one on the inventory, the first week of the school year, was given an…

  16. Validity of the Study Practices Inventory for Pharmacy Students.

    ERIC Educational Resources Information Center

    Willoughby, T. Lee; And Others

    1979-01-01

    The validity of the Study Practices Inventory (SPI) for a group of entering pharmacy students was assessed. The four subscores of the SPI showed moderate correlation with entering grade point average and with measures of reading ability. (Author/JKS)

  17. U.S. Life Cycle Inventory Database Roadmap

    SciTech Connect

    none,

    2009-08-01

    Life cycle inventory data are the primary inputs for conducting life cycle assessment studies. Studies based on high-quality data that are consistent, accurate, and relevant allow for robust, defensible, and meaningful results.

  18. U.S. Life Cycle Inventory Database Roadmap (Brochure)

    SciTech Connect

    Deru, M.

    2009-08-01

    Life cycle inventory data are the primary inputs for conducting life cycle assessment studies. Studies based on high-quality data that are consistent, accurate, and relevant allow for robust, defensible, and meaningful results.

  19. THE 1985 NAPAP EMISSIONS INVENTORY: DEVELOPMENT OF SPECIES ALLOCATION FACTORS

    EPA Science Inventory

    The report describes the methodologies and data bases used to develop species allocation factors and data processing software used to develop the 1985 National Acid Precipitation Assessment Program (NAPAP) Modelers' Emissions Inventory (Version 2). Species allocation factors were...

  20. The Ames Philosophical Belief Inventory: Reliability and Validity

    ERIC Educational Resources Information Center

    Sawyer, R. N.

    1971-01-01

    This study investigated the reliability and validity of the Philosophical Belief Inventory (PBI). With the exception of the relationship between idealism and pragmatism and realism and existentialism, the PBI scales appear to be assessing independent facets of belief. (Author)

  1. INNOVATIVE METHODS FOR EMISSION INVENTORY DEVELOPMENT AND EVALUATION: WORKSHOP SYNTHESIS

    EPA Science Inventory

    Emission inventories are key databases for evaluating, managing, and regulating air pollutants. Refinements and innovations in instruments that measure air pollutants, models that calculate emissions, and techniques for data management and uncertainty assessment are critical to ...

  2. Examining Career Persistence and Career Change Intent Using the Career Attitudes and Strategies Inventory

    ERIC Educational Resources Information Center

    Donohue, Ross

    2007-01-01

    This is the first study to examine Holland and Gottfredson's [Holland, J. L., & Gottfredson, G. D. (1994). "Career Attitudes and Strategies Inventory: An inventory for understanding adult careers." Odessa, FL: Psychological Assessment Resources.] assertion that the Career Attitudes and Strategies Inventory (CASI) is a useful instrument for…

  3. Carbon Fluxes in a Managed Landscape: Assessing the Drivers of Temporal and Spatial Variability in Flux Tower, MODIS and Forest Inventory Data of the Pacific Northwest

    NASA Astrophysics Data System (ADS)

    Wharton, S.; Bible, K.; Falk, M.; Paw U, K.

    2010-12-01

    This research focuses on the Wind Late Successional Reserve of Southern Washington where clear-cut logging over the past 100 years has created a fragmented landscape of coniferous forests that range in age from 0 to 500 years. In this study, we integrate several datasets to examine the environmental drivers of carbon exchange in this region across time and space. These sources include: (1) network of flux towers across a disturbance choronosequence, (2) MODIS Enhanced Vegetation Index, (3) aboveground net primary production (ANPP) from forest inventories, (4) and regional precipitation and air temperature measurements from the NOAA network of weather stations and PRISM reanalysis data. Net ecosystem exchange of carbon (NEE) has been measured at the Wind River Canopy Crane AmeriFlux site since 1998. The canopy crane is located in an old-growth forest composed of late seral Douglas-fir (Pseudotsuga menziesii) and western hemlock (Tsuga heterophylla). Two flux towers were erected in early seral stands to study the effects of silviculture on net ecosystem exchange. CO2 uptake at the old-growth stand is highest in the spring before bud break when air and soil temperatures and vapor pressure deficit are relatively low, and soil moisture and light levels are favorable for photosynthesis, while maximum CO2 uptake is observed two to three months later at the early seral stands and coincide with peak leaf area index. This CO2 pattern is driven by different water conserving strategies. A reduction in carbon exchange is observed at the old-growth forest when moisture becomes limiting and canopy conductance rates drop sharply after mid-morning in the summer. In contrast, inhibition in canopy conductance rates and CO2 exchange is not observed at the early seral stands until soil moisture levels become critically low at the very end of the summer. The regional MODIS data (200 km X 200 km area) from 2000-2008 show that annual variability in the Enhanced Vegetation Index (EVI) also

  4. 26 CFR 1.471-5 - Inventories by dealers in securities.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... securities who in his books of account regularly inventories unsold securities on hand either— (a) At cost... securities sold are made on the basis of the cost of each lot shall be regarded, for the purposes of this section, as regularly inventorying his securities at cost. For the purposes of this section, a dealer...

  5. Use of aerial photography to inventory aquatic vegetation

    USGS Publications Warehouse

    Schloesser, Donald W.; Brown, Charles L.; Manny, Bruce A.

    1988-01-01

    This study demonstrates the feasibility of using low-altitude aerial photography to inventory submersed macrophytes in the connecting channels of the Great Lakes. For this purpose, we obtained aerial color transparencies and collateral ground truth information about submersed vegetation at 160 stations within four study sites in the St. Clair and Detroit rivers, September 17 to October 4, 1984. Photographs were interpreted by five test subjects to determine with what accuracy they could detect beds of submersed macrophytes, and the precision of delineating the extent of such vegetation beds. The interpreters correctly determined the presence or absence of vegetation 80% of the time (range 73-86%). Differences between individuals were statistically significant. Determination of the presence or absence of macrophytes depended partly on their relative abundance and water clarity. Analysis of one photograph from each of the four study sites revealed that photointerpreters delineated between 35 and 75 ha of river bottom covered by vegetation. This wide range indicates that individuals should be tested to assess their relative capability and be trained before they are employed to delineate plant beds in large-scale inventories. Within limits, low-altitude aerial photography, combined with collateral ground truth information, can be used to determine the presence or absence and delineate the extent of submersed macrophytes in connecting channels of the Great Lakes.

  6. Technetium Inventory, Distribution, and Speciation in Hanford Tanks

    SciTech Connect

    Serne, R. Jeffrey; Rapko, Brian M.; Pegg, Ian L.

    2014-11-13

    The purpose of this report is three fold: 1) assemble the available information regarding Tc inventory, distribution between phases, and speciation in Hanford’s 177 storage tanks into a single, detailed, comprehensive assessment; 2) discuss the fate (distribution/speciation) of Tc once retrieved from the storage tanks and processed into final waste forms; and 3) discuss/document in less detail the available data on the inventory of Tc in other “pools” such as the vadose zone below inactive cribs and trenches, below single-shell tanks (SSTs) that have leaked, and in the groundwater below the Hanford Site. This report was revised in September 2014 to add detail and correct inaccuracies in Section 5.0 on the fate of technetium (Tc) recycle from the off-gas systems downstream of the low-activity waste (LAW) melters back to the melters, based on several reports that were not found in the original literature search on the topic. The newly provided reports, from experts active in the Hanford Tank Waste Treatment and Immobilization Plant (WTP) glass studies, the Vitreous State Laboratory at The Catholic University of America (VSL) melter and off-gas system demonstrations and overall WTP systems analysis, were not originally found on electronic databases commonly searched. The major revisions to Section 5.0 also required changes to Section 7.0 (Summary and Conclusions) and this executive summary.

  7. An inventory of glacial lakes in the Austrian Alps

    NASA Astrophysics Data System (ADS)

    Buckel, Johannes; Otto, Jan-Christoph; Keuschnig, Markus; Götz, Joachim

    2016-04-01

    The formation of lakes is one of the consequences of glacier retreat due to climate change in mountain areas. Numerous lakes have formed in the past few decades in many mountain regions around the globe. Some of these lakes came into focus due to catastrophic hazard events especially in the Himalayas and the Andes. Glacial lake development and lifetime is controlled by the complex interplay of glacier dynamics, geomorphological process activity and geological boundary conditions. Besides the hazard potential new lakes in formerly glaciated areas will significantly contribute to a new landscape setting and to changing geomorphologic, hydrologic and ecologic conditions at higher alpine altitudes. We present an inventory of high alpine lakes in the Austrian Alps located above an altitude of 1700 m asl. Most of these lakes are assumed to be of glacial origin, but other causes for development, like mass movements are considered as well. The inventory is a central part of the project FUTURELAKES that aims at modelling the potential development of glacial lakes in Austria (we refer to the presentation by Helfricht et al. during the conference for more details on the modelling part). Lake inventory data will serve as one basis for model validation since modelling is performed on different time steps using glacier inventory data. The purpose of the lake inventory is to get new insights into boundary conditions for lake formation and evolution by analysing existing lake settings. Based on these information the project seeks to establish a model of lake sedimentation after glacier retreat in order to assess the potential lifetime of the new lakes in Austria. Lakes with a minimum size of 1000 m² were mapped using multiple aerial imagery sources. The dataset contains information on location, geometry, dam type, and status of sedimentation for each lake. Additionally, various geologic, geomorphic and morphometric parameters describe the lake catchments. Lake data is related to

  8. A low tritium hydride bed inventory estimation technique

    SciTech Connect

    Klein, J.E.; Shanahan, K.L.; Baker, R.A.; Foster, P.J.

    2015-03-15

    Low tritium hydride beds were developed and deployed into tritium service in Savannah River Site. Process beds to be used for low concentration tritium gas were not fitted with instrumentation to perform the steady-state, flowing gas calorimetric inventory measurement method. Low tritium beds contain less than the detection limit of the IBA (In-Bed Accountability) technique used for tritium inventory. This paper describes two techniques for estimating tritium content and uncertainty for low tritium content beds to be used in the facility's physical inventory (PI). PI are performed periodically to assess the quantity of nuclear material used in a facility. The first approach (Mid-point approximation method - MPA) assumes the bed is half-full and uses a gas composition measurement to estimate the tritium inventory and uncertainty. The second approach utilizes the bed's hydride material pressure-composition-temperature (PCT) properties and a gas composition measurement to reduce the uncertainty in the calculated bed inventory.

  9. Dimensionality Assessment Using the Full-Information Item Bifactor Analysis for Graded Response Data: An Illustration with the State Metacognitive Inventory

    ERIC Educational Resources Information Center

    Immekus, Jason C.; Imbrie, P. K.

    2008-01-01

    Dimensionality assessment using the full-information item bifactor model for graded response data is provided. The model applies to data in which each item relates to a general factor and one group factor. Specifically, alternative model specification within item response theory (IRT) is shown to test a scale's factor structure. For illustrative…

  10. Validity and reliability of the Behavior Problems Inventory, the Aberrant Behavior Checklist, and the Repetitive Behavior Scale-Revised among infants and toddlers at risk for intellectual or developmental disabilities: a multi-method assessment approach.

    PubMed

    Rojahn, Johannes; Schroeder, Stephen R; Mayo-Ortega, Liliana; Oyama-Ganiko, Rosao; LeBlanc, Judith; Marquis, Janet; Berke, Elizabeth

    2013-05-01

    Reliable and valid assessment of aberrant behaviors is essential in empirically verifying prevention and intervention for individuals with intellectual or developmental disabilities (IDD). Few instruments exist which assess behavior problems in infants. The current longitudinal study examined the performance of three behavior-rating scales for individuals with IDD that have been proven psychometrically sound in older populations: the Aberrant Behavior Checklist (ABC), the Behavior Problems Inventory (BPI-01), and the Repetitive Behavior Scale - Revised (RBS-R). Data were analyzed for 180 between six and 36 months old children at risk for IDD. Internal consistency (Cronbach's α) across the subscales of the three instruments was variable. Test-retest reliability of the three BPI-01 subscales ranged from .68 to .77 for frequency ratings and from .65 to .80 for severity ratings (intraclass correlation coefficients). Using a multitrait-multimethod matrix approach high levels of convergent and discriminant validity across the three instruments was found. As anticipated, there was considerable overlap in the information produced by the three instruments; however, each behavior-rating instrument also contributed unique information. Our findings support using all three scales in conjunction if possible.

  11. Developmental Inventories Using Illiterate Parents as Informants: Communicative Development Inventory (CDI) Adaptation for Two Kenyan Languages

    ERIC Educational Resources Information Center

    Alcock, K. J.; Rimba, K.; Holding, P.; Kitsao-Wekulo, P.; Abubakar, A.; Newton, C. R. J. C.

    2015-01-01

    Communicative Development Inventories (CDIs, parent-completed language development checklists) are a helpful tool to assess language in children who are unused to interaction with unfamiliar adults. Generally, CDIs are completed in written form, but in developing country settings parents may have insufficient literacy to complete them alone. We…

  12. Impact of modeling Choices on Inventory and In-Cask Criticality Calculations for Forsmark 3 BWR Spent Fuel

    SciTech Connect

    Martinez-Gonzalez, Jesus S.; Ade, Brian J.; Bowman, Stephen M.; Gauld, Ian C.; Ilas, Germina; Marshall, William BJ J.

    2015-01-01

    Simulation of boiling water reactor (BWR) fuel depletion poses a challenge for nuclide inventory validation and nuclear criticality safety analyses. This challenge is due to the complex operating conditions and assembly design heterogeneities that characterize these nuclear systems. Fuel depletion simulations and in-cask criticality calculations are affected by (1) completeness of design information, (2) variability of operating conditions needed for modeling purposes, and (3) possible modeling choices. These effects must be identified, quantified, and ranked according to their significance. This paper presents an investigation of BWR fuel depletion using a complete set of actual design specifications and detailed operational data available for five operating cycles of the Swedish BWR Forsmark 3 reactor. The data includes detailed axial profiles of power, burnup, and void fraction in a very fine temporal mesh for a GE14 (10×10) fuel assembly. The specifications of this case can be used to assess the impacts of different modeling choices on inventory prediction and in-cask criticality, specifically regarding the key parameters that drive inventory and reactivity throughout fuel burnup. This study focused on the effects of the fidelity with which power history and void fraction distributions are modeled. The corresponding sensitivity of the reactivity in storage configurations is assessed, and the impacts of modeling choices on decay heat and inventory are addressed.

  13. 48 CFR 9904.411-20 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Purpose. 9904.411-20 Section 9904.411-20 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF... provisions on the use of inventory costing methods. Consistent application of this Standard will improve...

  14. Inventory of miscellaneous streams

    SciTech Connect

    Atencio, B.P.

    1996-09-01

    On December 23, 1991, the U.S. Dep of Energy, Richland Operations Office (DOE-RL) and the Washington State Department of Ecology (Ecology) agreed to adhere to the provisions of the Department of Ecology Consent Order No. DE 9INM-177 (Consent Order) (Ecology and U.S. DOE 1991). The Consent Order lists the regulatory milestones for liquid effluent at the Hanford Site to comply with the permitting requirements of Washington Administrative Code (WAC) 173-216 (State Waste Discharge Permit Program) or WAC 173-218 (Washington Underground Injection Control Progam) where applicable. DOE-RL provided the U.S Congress a plan and schedule to discontinue disposal of contaminated liquid effluent into the soil column on the Hanford Site (DOE 1987). The plan and schedule document contained a strategy for the implementation of alternative treatment and disposal systems. This strategy included prioritizing the into two phases. The Phase I streams were considered to be higher priority than the Phase II streams. The actions recommended for the Phase I and II streams were incorporated in the Hanford Federal Facility A and Consent Order (Tri Party Agreement ) (Ecology, et al. 1994). Miscellaneous Streams are those liquid effluent identified within the Consent Order that are discharged to the ground but are not categorized as Phase I or Phase II Streams. Miscellaneous discharging to the soil column on the Hanford Site are subject to requirements of several milestones identified in the Consent Order. The Plan and Schedule for Disposition and Regulatory Compliance for Miscellaneous Streams (DOE/RL,93-94) provides a plan and schedule for the disposition of Miscellaneous Streams to satisfy one of the Consent Order requirements. One of the commitments (Activity 6-2.2) established in the plan and schedule is to annually update the Miscellaneous Stream Inventory. The annual update will continue until September of 1998, at which time four categorical permit applications are scheduled to have been

  15. Taking Inventory and Moving Forward: A Review of the Research Literature and Assessment of Qualitative Research in JPCC, 2010-2014.

    PubMed

    McCarroll, Pamela R

    2015-12-01

    As the foremost journal in spiritual care and counseling (SCC), Journal of Pastoral Care & Counseling (JPCC) functions as a barometer for the discipline's research and interests. This article presents the findings of a review of the research literature in JPCC between 2010 and 2014. It examines research articles by asking the following questions: What are the quantity and types of research published? What are the dominant themes in this research? What are the quantity and methodologies of qualitative research? Findings are presented, discussed and recommendations are made in an effort to assess and further build the research base of the discipline.

  16. Genetic Inventory Task Final Report. Volume 2

    NASA Technical Reports Server (NTRS)

    Venkateswaran, Kasthuri; LaDuc, Myron T.; Vaishampayan, Parag

    2012-01-01

    Contaminant terrestrial microbiota could profoundly impact the scientific integrity of extraterrestrial life-detection experiments. It is therefore important to know what organisms persist on spacecraft surfaces so that their presence can be eliminated or discriminated from authentic extraterrestrial biosignatures. Although there is a growing understanding of the biodiversity associated with spacecraft and cleanroom surfaces, it remains challenging to assess the risk of these microbes confounding life-detection or sample-return experiments. A key challenge is to provide a comprehensive inventory of microbes present on spacecraft surfaces. To assess the phylogenetic breadth of microorganisms on spacecraft and associated surfaces, the Genetic Inventory team used three technologies: conventional cloning techniques, PhyloChip DNA microarrays, and 454 tag-encoded pyrosequencing, together with a methodology to systematically collect, process, and archive nucleic acids. These three analysis methods yielded considerably different results: Traditional approaches provided the least comprehensive assessment of microbial diversity, while PhyloChip and pyrosequencing illuminated more diverse microbial populations. The overall results stress the importance of selecting sample collection and processing approaches based on the desired target and required level of detection. The DNA archive generated in this study can be made available to future researchers as genetic-inventory-oriented technologies further mature.

  17. Total System Performance Assessment - Analyses for Disposal of Commercial and DOE Waste Inventories at Yucca Mountain - Input to Final Environmental Impact Statement and Site Suitability Evaluation, Rev. 00

    SciTech Connect

    NA

    2001-09-17

    This Letter Report presents the results of calculations to assess long-term performance of commercial spent nuclear fuel (CSNF), U.S. Department of Energy (DOE) spent nuclear fuel (DSNF), high-level radioactive waste (HLW), and Greater Than Class C (GTCC) radioactive waste and DOE Special Performance Assessment Required (SPAR) radioactive waste at the potential Yucca Mountain repository in Nye County Nevada with respect to the 10,000-year performance period specified in 40 CFR Part 197.30 (66 FR 32074 [DIRS 155216], p. 32134) with regard to radiation-protection standards. The EPA Final Rule 40 CFR Part 197 has three separate standards, individual-protection, human-intrusion, and groundwater-protection standards, all with a compliance timeframe of 10,000 years. These calculations evaluate the dose to receptors for each of these standards. Further, this Letter Report includes the results of simulations to the 1,000,000-year performance period described in 40 CFR Part 197.35 (66 FR 32074 [DIRS 155216], p. 32135) which calls for the calculation of the peak dose to the Reasonably Maximally Exposed Individual (RMEI) that would occur after 10,000 years and within the period of geological stability. In accordance with TSPA-SR the ''period of geologic stability'' is from zero to 1,000,000 years after repository closure. The calculations also present the 5th and 95th percentiles, and the mean and median of the set of probabilistic simulations used to evaluate various disposal scenarios.

  18. Inventory of uncertainties associated with the process of tsunami damage assessment on buildings (SCHEMA FP6 EC co-funded project)

    NASA Astrophysics Data System (ADS)

    Gardi, A.; Valencia, N.; Guillande, R.; André, C.

    2011-03-01

    Within the framework of the SCHEMA FP6 EC co-funded project (http://www.schemaproject.org), we have identified the sources of errors/uncertainties that can be introduced at several steps of the damage assessment process, from post-disaster field measures up to hazard and damages maps production. Errors, for instance, are introduced when collecting post-disaster observations owing to different types of instruments/methods, water marks considered, tide correction, etc.: in extreme cases, differences of meters can be found between water heights data published by different teams for the same locations. Much uncertainty comes from difficulties in identifying and characterizing the potential tsunami sources and from numerical modelling. Moreover, the resolution of the employed Digital Terrain Models can noticeably affect the predicted inundation extent. We have also verified that the consistency of the computations on the long term varies sensitively depending on the code, raising the problem of results reliability for emergency management in dangerous coasts exposed to repeated waves. In addition, damage assessment is performed using damage functions linking the mean damage level on buildings with the maximum water elevation measured in the field without considering other tsunami parameters such as stream velocity. Finally, we examined uncertainties introduced in hazard and vulnerability mapping due to cartographic processing.

  19. Inventory auditing: a manufacturing perspective.

    PubMed

    Swartley, J A; Hall, J D

    1990-08-01

    Despite the mystery that usually surrounds the annual audit program, its plan is easy to understand if you learn the basic concerns of the auditor. A five-step inventory audit plan usually consists of proving that the inventory exists, is completely represented, belongs to the firm, is properly valued, and is properly classified. To develop the inventory audit plan, an auditor must verify a firm's system of internal controls, in addition to verifying management's financial assertions by obtaining evidence about them. The time, cost, and frequency of the inventory audit with even the best plans may vary because of changing factors.

  20. Priority screening of toxic chemicals and industry sectors in the U.S. toxics release inventory: a comparison of the life cycle impact-based and risk-based assessment tools developed by U.S. EPA.

    PubMed

    Lim, Seong-Rin; Lam, Carl W; Schoenung, Julie M

    2011-09-01

    Life Cycle Impact Assessment (LCIA) and Risk Assessment (RA) employ different approaches to evaluate toxic impact potential for their own general applications. LCIA is often used to evaluate toxicity potentials for corporate environmental management and RA is often used to evaluate a risk score for environmental policy in government. This study evaluates the cancer, non-cancer, and ecotoxicity potentials and risk scores of chemicals and industry sectors in the United States on the basis of the LCIA- and RA-based tools developed by U.S. EPA, and compares the priority screening of toxic chemicals and industry sectors identified with each method to examine whether the LCIA- and RA-based results lead to the same prioritization schemes. The Tool for the Reduction and Assessment of Chemical and other environmental Impacts (TRACI) is applied as an LCIA-based screening approach with a focus on air and water emissions, and the Risk-Screening Environmental Indicator (RSEI) is applied in equivalent fashion as an RA-based screening approach. The U.S. Toxic Release Inventory is used as the dataset for this analysis, because of its general applicability to a comprehensive list of chemical substances and industry sectors. Overall, the TRACI and RSEI results do not agree with each other in part due to the unavailability of characterization factors and toxic scores for select substances, but primarily because of their different evaluation approaches. Therefore, TRACI and RSEI should be used together both to support a more comprehensive and robust approach to screening of chemicals for environmental management and policy and to highlight substances that are found to be of concern from both perspectives.

  1. 27 CFR 22.162 - Inventories.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Inventories. Each permittee shall take a physical inventory of the tax-free and recovered alcohol in its possession semi-annually for the periods ending June 30 and December 31 of each year; or other inventory... officer establishing other inventory periods. These inventories may be recorded separately or as an...

  2. Controlling Inventory: Real-World Mathematical Modeling

    ERIC Educational Resources Information Center

    Edwards, Thomas G.; Özgün-Koca, S. Asli; Chelst, Kenneth R.

    2013-01-01

    Amazon, Walmart, and other large-scale retailers owe their success partly to efficient inventory management. For such firms, holding too little inventory risks losing sales, whereas holding idle inventory wastes money. Therefore profits hinge on the inventory level chosen. In this activity, students investigate a simplified inventory-control…

  3. LCA (Life Cycle Assessment) of Parabolic Trough CSP: Materials Inventory and Embodied GHG Emissions from Two-Tank Indirect and Thermocline Thermal Storage (Presentation)

    SciTech Connect

    Heath, G.; Burkhardt, J.; Turchi, C.; Decker, T.; Kutscher, C.

    2009-07-20

    In the United States, concentrating solar power (CSP) is one of the most promising renewable energy (RE) technologies for reduction of electric sector greenhouse gas (GHG) emissions and for rapid capacity expansion. It is also one of the most price-competitive RE technologies, thanks in large measure to decades of field experience and consistent improvements in design. One of the key design features that makes CSP more attractive than many other RE technologies, like solar photovoltaics and wind, is the potential for including relatively low-cost and efficient thermal energy storage (TES), which can smooth the daily fluctuation of electricity production and extend its duration into the evening peak hours or longer. Because operational environmental burdens are typically small for RE technologies, life cycle assessment (LCA) is recognized as the most appropriate analytical approach for determining their environmental impacts of these technologies, including CSP. An LCA accounts for impacts from all stages in the development, operation, and decommissioning of a CSP plant, including such upstream stages as the extraction of raw materials used in system components, manufacturing of those components, and construction of the plant. The National Renewable Energy Laboratory (NREL) is undertaking an LCA of modern CSP plants, starting with those of parabolic trough design.

  4. Indian scales and inventories

    PubMed Central

    Venkatesan, S.

    2010-01-01

    This conceptual, perspective and review paper on Indian scales and inventories begins with clarification on the historical and contemporary meanings of psychometry before linking itself to the burgeoning field of clinimetrics in their applications to the practice of clinical psychology and psychiatry. Clinimetrics is explained as a changing paradigm in the design, administration, and interpretation of quantitative tests, techniques or procedures applied to measurement of clinical variables, traits and processes. As an illustrative sample, this article assembles a bibliographic survey of about 105 out of 2582 research papers (4.07%) scanned through 51 back dated volumes covering 185 issues related to clinimetry as reviewed across a span of over fifty years (1958-2009) in the Indian Journal of Psychiatry. A content analysis of the contributions across distinct categories of mental measurements is explained before linkages are proposed for future directions along these lines. PMID:21836709

  5. National Wetlands Inventory products

    USGS Publications Warehouse

    ,

    1998-01-01

    control. These predominantly wet areas, or wetlands as they are commonly called, now represent only about 5 percent of the land surface of the lower 48 States. Out of 221 million acres of wetlands that once existed in the conterminous United States, the U.S. Fish and Wildlife Service (FWS) estimates that only about 103.3 million acres remain. Each year, development, drainage, and agriculture eliminate another 290,000 acres-an area a little less than half the size of Rhode Island. From the 1950's to the 1970's, conversion of wetlands to farmland caused 87 percent of all wetland losses. The FWS has long recognized the importance of America's wetlands because they form breeding and wintering grounds for great numbers of migratory birds. In 1977, the FWS began the National Wetlands Inventory (NWI), a systematic effort to classify and map America's remaining wetlands.

  6. Air Emission Inventory for the Idaho National Engineering Laboratory, 1993 emissions report

    SciTech Connect

    Not Available

    1994-06-01

    This report presents the 1993 update of the Air Emission Inventory for the Idaho National Engineering Laboratory (INEL). The purpose of the Air Emission Inventory is to commence the preparation of the permit to operate application for the INEL, as required by the recently promulgated Title V regulations of the Clean Air Act. The report describes the emission inventory process and all of the sources at the INEL and provides emissions estimates for both mobile and stationary sources.

  7. Task Analysis Inventories. Series II.

    ERIC Educational Resources Information Center

    Wesson, Carl E.

    This second in a series of task analysis inventories contains checklists of work performed in twenty-two occupations. Each inventory is a comprehensive list of work activities, responsibilities, educational courses, machines, tools, equipment, and work aids used and the products produced or services rendered in a designated occupational area. The…

  8. Automation of Space Inventory Management

    NASA Technical Reports Server (NTRS)

    Fink, Patrick W.; Ngo, Phong; Wagner, Raymond; Barton, Richard; Gifford, Kevin

    2009-01-01

    This viewgraph presentation describes the utilization of automated space-based inventory management through handheld RFID readers and BioNet Middleware. The contents include: 1) Space-Based INventory Management; 2) Real-Time RFID Location and Tracking; 3) Surface Acoustic Wave (SAW) RFID; and 4) BioNet Middleware.

  9. Inventory behavior at remote sites

    NASA Technical Reports Server (NTRS)

    Lewis, William C., Jr.

    1987-01-01

    An operations research study was conducted concerning inventory behavior on the space station. Historical data from the Space Shuttle was used. The results demonstrated a high logistics burden if Space Shuttle reliability technology were to be applied without modification to space station design (which it was not). Effects of rapid resupply and on board repair capabilities on inventory behavior were investigated.

  10. Inventory of available methods and processes for assessing the benefits, costs, and impacts of demand-side options: Volume 3 -- Description and review of computer tools for integrated planning. Final report

    SciTech Connect

    Heffner, G.; Johansen, S.; Limaye, D.; Rose, M.; McDonald, C.

    1998-03-01

    The purpose of this review is to describe computer models and tools that are being used in different countries by utilities and governments to address various issues related to the planning, analysis, and forecasting of the benefits, costs, and impacts of demand-side management (DSM) options. A wide range of models are surveyed, including those for: load forecasting (energy and peak, load shapes, and consumption); identification of DSM options; identity planning/assessment criteria; screening of DSM options; assessing technical and economic DSM potential; collecting data on customer needs and characteristics; market assessment and market penetration analysis; estimating achievable DSM potential; designing DSM programs; measuring and evaluating DSM program impacts; performing benefit/cost analysis; conducting production costing and capacity expansion analysis of supply options; and integration of supply and demand options. Many of the tools described are used for several of these activities. Most tools are commercial available.

  11. Are They All Created Equal? A Comparison of Different Concept Inventory Development Methodologies

    NASA Astrophysics Data System (ADS)

    Lindell, Rebecca S.; Peak, Elizabeth; Foster, Thomas M.

    2007-01-01

    The creation of the Force Concept Inventory (FCI) was a seminal moment for Physics Education Research. Based on the development of the FCI, many more concept inventories have been developed. The problem with the development of all of these concept inventories is there does not seem to be a concise methodology for developing these inventories, nor is there a concise definition of what these inventories measure. By comparing the development methodologies of many common Physics and Astronomy Concept Inventories we can draw inferences about different types of concept inventories, as well as different valid conclusions that can be drawn from the administration of these inventories. Inventories compared include: Astronomy Diagnostic Test (ADT), Brief Electricity and Magnetism Assessment (BEMA), Conceptual Survey in Electricity and Magnetism (CSEM), Diagnostic Exam Electricity and Magnetism (DEEM), Determining and Interpreting Resistive Electric Circuits Concept Test (DIRECT), Energy and Motion Conceptual Survey (EMCS), Force Concept Inventory (FCI), Force and Motion Conceptual Evaluation (FMCE), Lunar Phases Concept Inventory (LPCI), Test of Understanding Graphs in Kinematics (TUG-K) and Wave Concept Inventory (WCI).

  12. A Physics of Semiconductors Concept Inventory

    NASA Astrophysics Data System (ADS)

    Ene, Emanuela; Bruce J. Ackerson Collaboration; Alan Cheville Collaboration

    2011-03-01

    Following the trend in science and engineering education generated by the visible impact that the Force Concept Inventory (FCI) has created, a Physics of Semiconductors Concept Inventory (PSCI) has been developed. Whereas most classroom tests measure how many facts students can remember, or if they can manipulate equations, PSCI measures how well students interpret concepts and how well they can infer new knowledge from already learned knowledge. Operationalized in accordance with the revised Bloom's taxonomy, the multiple--choice items of the PSCI address the ``understand'', ``apply'', ``analyze'' and ``evaluate'' levels of cognition. Once standardized, PSCI may be used as a predictor for students' academic performance in the field of semiconductors and as an assessment instrument for instructional strategies.

  13. Development of a mechanics reasoning inventory

    NASA Astrophysics Data System (ADS)

    Pawl, Andrew; Barrantes, Analia; Cardamone, Carolin; Rayyan, Saif; Pritchard, David E.

    2012-02-01

    Strategic knowledge is required to appropriately organize procedures and concepts to solve problems. We are developing a standardized instrument assessing strategic knowledge in the domain of introductory mechanics. This instrument is inspired in part by Lawson's Classroom Test of Scientific Reasoning and Van Domelen's Problem Decomposition Diagnostic. The predictive validity of the instrument has been suggested by preliminary studies showing significant correlation with performance on final exams administered in introductory mechanics courses at the Massachusetts Institute of Technology and the Georgia Institute of Technology. In order to study the validity of the content from the student's perspective, we have administered the instrument in free-response format to 40 students enrolled in calculus-based introductory mechanics at the University of Wisconsin-Platteville. This procedure has the additional advantage of improving the construct validity of the inventory, since student responses suggest effective distractors for the multiple-choice form of the inventory.

  14. 48 CFR 245.606 - Inventory schedules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Inventory schedules. 245.606 Section 245.606 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Contractor Inventory 245.606 Inventory schedules....

  15. Using Item Response Theory to Conduct a Distracter Analysis on Conceptual Inventory of Natural Selection

    ERIC Educational Resources Information Center

    Battisti, Bryce Thomas; Hanegan, Nikki; Sudweeks, Richard; Cates, Rex

    2010-01-01

    Concept inventories are often used to assess current student understanding although conceptual change models are problematic. Due to controversies with conceptual change models and the realities of student assessment, it is important that concept inventories are evaluated using a variety of theoretical models to improve quality. This study used a…

  16. A Construct Validation of the Administrative Diagnostic Inventory.

    ERIC Educational Resources Information Center

    Creighton, Theodore B.

    In November 1996, the National Association of Elementary School Principals (NAESP) approved the revision of the Administrative Diagnostic Inventory (ADI), the diagnostic procedure conducted in their assessment center. To assist the NAESP in the use of the ADI for the assessment of current and prospective school principals, the construct validity…

  17. A Validity Study of the Self-Esteem Inventory.

    ERIC Educational Resources Information Center

    Landis, H. John

    Results of this validation study of a slightly modified version of the Coppersmith Self-Esteem Inventory substantiate its use with seventh graders to assess Goal I (concerning self-understanding and appreciation of self-worth) of the Educational Quality Assessment Program in Pennsylvania. Appendixes include the definition and rationale for Goal I,…

  18. Effects of a Brief Interest Inventory Intervention on Career Decision Self-Efficacy

    ERIC Educational Resources Information Center

    Isik, Erkan

    2014-01-01

    The purpose of this study was to examine the effects of a brief interest inventory intervention on career decision self-efficacy in an undergraduate sample. A pretest-posttest equivalent group design compared students who completed an interest inventory and participated in two sessions of its interpretation, students who only completed an interest…

  19. Accounting for the impact of short-term variations in the levels of trihalomethane in drinking water on exposure assessment for epidemiological purposes. Part II: biological aspects.

    PubMed

    Catto, Cyril; Charest-Tardif, Ginette; Rodriguez, Manuel; Tardif, Robert

    2013-01-01

    The variability of trihalomethane (THM) levels in drinking water raises the question of whether or not short-term variations (within-day) should be accounted for when assessing exposure to contaminants suspected of being carcinogenic and reprotoxic agents. The purpose of this study was to determine the magnitude of the impact on predicted biological levels of THMs (internal doses) exerted by within-day variations of THMs in drinking water. A database extracted from a campaign in the Québec City distribution system served to produce 81, 79 and 64 concentration profiles for the three most abundant THMs, namely chloroform (TCM), dichlorobromomethane (DCBM) and chlorodibromomethane (CDBM), respectively. Using a physiologically based toxicokinetic modeling approach, we simulated exposures (1.5 l water per day and a 10-min shower) based on each of these profiles and predicted, for 2000 individuals (Monte-Carlo simulations), maximum blood concentrations (Cmax), areas under the time versus blood concentrations curve (24 h-AUCcv) and total absorbed doses (ADs). Three different hypotheses were tested: [A] assuming a constant THM concentration in water (e.g., mean value of a day); [B] accounting for within-day variations in THM levels; and [C] a worst-case scenario assuming within-day variations and showering while THM levels were maximal. For each exposure profile, exposure indicator and individual, we calculated the ratios of values obtained according to each hypothesis (e.g., CmaxB/CmaxA and CmaxC/CmaxA) and the values corresponding to the 5th and 95th percentiles of these ratios. The closer these percentiles are to the value of 1, the smaller the error associated with assuming constant THM concentrations rather than their actual variability. Results showed that the minimal gap between these percentiles was TCM-AD(B)/TCM-AD(A) (5th=0.91; 95th=1.09), whereas the maximal gap was CDBM-Cmax(C)/CDBM-Cmax(A) (5th=0.50; 95th=3.40). Overall, TCM and ADs were the less affected

  20. Examining the criterion-related validity of the Pervasive Developmental Disorder Behavior Inventory.

    PubMed

    McMorris, Carly A; Perry, Adrienne

    2015-04-01

    The Pervasive Developmental Disorder Behavior Inventory is a questionnaire designed to aid in the diagnosis of pervasive developmental disorders or autism spectrum disorders. The Pervasive Developmental Disorder Behavior Inventory assesses adaptive and maladaptive behaviors associated with pervasive developmental disorders and provides an age-standardized Autism Composite score. In previous research, the Pervasive Developmental Disorder Behavior Inventory has demonstrated moderate to strong reliability and validity. This study aimed to replicate and extend previous research by investigating the criterion-related validity of the Pervasive Developmental Disorder Behavior Inventory. Data from 40 children were analyzed in relation to other measures. The Pervasive Developmental Disorder Behavior Inventory adaptive scores were moderately correlated with cognitive and adaptive behavior scores as expected. However, no significant correlations were found between the maladaptive and Autism Composite scores of the Pervasive Developmental Disorder Behavior Inventory and the Childhood Autism Rating Scale. Results lead to concerns regarding the validity of some scores of the Pervasive Developmental Disorder Behavior Inventory.