Science.gov

Sample records for cis opinion surveys

  1. A Survey of Student Opinion.

    ERIC Educational Resources Information Center

    Kroll, Herman M.

    An important area of concern to university faculties and administrators is the effect upon students of the college environment. Are students pleased or dissatisfied? What is the source of their approval or dissatisfaction? The University of Wisconsin Center System sponsored a comprehensive system-wide survey of student opinion in 1975 for the…

  2. Food irradiation: Public opinion surveys

    SciTech Connect

    Kerr, S.D.

    1987-01-01

    The Canadian government are discussing the legislation, regulations and practical protocol necessary for the commercialization of food irradiation. Food industry marketing, public relations and media expertise will be needed to successfully introduce this new processing choice to retailers and consumers. Consumer research to date including consumer opinion studies and market trials conducted in the Netherlands, United States, South Africa and Canada will be explored for signposts to successful approaches to the introduction of irradiated foods to retailers and consumers. Research has indicated that the terms used to describe irradiation and information designed to reduce consumer fears will be important marketing tools. Marketers will be challenged to promote old foods, which look the same to consumers, in a new light. Simple like or dislike or intention to buy surveys will not be effective tools. Consumer fears must be identified and effectively handled to support a receptive climate for irradiated food products. A cooperative government, industry, health professional, consumer association and retailer effort will be necessary for the successful introduction of irradiated foods into the marketplace. Grocery Products Manufacturers of Canada is a national trade association of more than 150 major companies engaged in the manufacture of food, non-alcoholic beverages and array of other national-brand consumer items sold through retail outlets.

  3. A Survey of Current Computer Information Science (CIS) Students.

    ERIC Educational Resources Information Center

    Los Rios Community Coll. District, Sacramento, CA. Office of Institutional Research.

    This document is a survey designed to be completed by current students of Computer Information Science (CIS) in the Los Rios Community College District (LRCCD), which consists of three community colleges: American River College, Cosumnes River College, and Sacramento City College. The students are asked about their educational goals and how…

  4. Opinion survey: materials management and purchasing habits.

    PubMed

    1988-01-01

    This opinion survey was undertaken to gauge the current status of materials management and purchasing departments at hospitals throughout the southern and southeastern United States. The survey was based on lengthy telephone interviews (from 30 to 60 minutes) and followup discussions with materials managers, purchasing agents and administrators. Interviews covered a variety of topics, including: cost-containment strategies; group purchasing and consignment purchasing; and current and anticipated trends in materials management. Many questions were left open-ended, so the survey could gauge attitudes, as well as determine contemporary practices and procedures. (In some cases, respondents were also given the opportunity to comment on the statements of their peers, in order to corroborate and substantiate data.) PMID:10291314

  5. 2005 Public Opinion Survey on Education in Indiana

    ERIC Educational Resources Information Center

    Plucker, Jonathan A.; Spradlin, Terry E.; Zapf, Jason S.; Chien, Rosanne W.; Jackson, Rose A.

    2006-01-01

    The Public Opinion Survey on Education in Indiana is a longitudinal effort to identify and monitor Indiana residents' attitudes toward and perceptions of public education issues. The study reports public opinion on issues of major importance concerning public schools and K-12 education policy. The Benchmark Survey was conducted in November 2003…

  6. A Public Opinion Survey on Educational Planning.

    ERIC Educational Resources Information Center

    Puzzuoli, David A.; Gillespie, John O.

    Major objectives of this planning study were (1) to determine public opinion as related to the need for a "multi-county" educational service unit and (2) to determine public opinion on selected school functions as they are presently organized in Region II, West Virginia. The 3 phases of the study consisted of development of the questionnaire by…

  7. Surveying Older Adults' Opinions on Housing: Recommendations for Policy

    ERIC Educational Resources Information Center

    Wagner, Shannon L.; Shubair, Mamdouh M.; Michalos, Alex C.

    2010-01-01

    There is paucity of research investigating opinions and attitudes of seniors 55 years of age and older in relation to housing accommodation and services sensitive to the needs of the senior population. We describe the results of a cross-sectional survey soliciting opinions and attitudes of seniors with respect to a variety of housing issues…

  8. Florida Employer Opinion Survey. Annual Report, June 1992.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    Each year the Florida Education and Training Placement Information Program (FETPIP) conducts surveys to determine the opinions of employers about the preparation of graduates of vocational programs. The 1992 survey focused on eight specific occupational training areas (i.e., child care services, computer programming and analysis, dental assisting,…

  9. Survey of Public Opinions About Schools in New South Wales.

    ERIC Educational Resources Information Center

    Baumgart, Neil; And Others

    A questionnaire survey in New South Wales (Australia) provided the basis for this discussion of the implications of public opinion for future educational policy. The report supports the use of systematic surveys to contribute information to the blend of knowledge, experience, and awareness of future trends policy makers rely on to reach decisions.…

  10. Florida Employer Opinion Survey. Annual Report, June 1993.

    ERIC Educational Resources Information Center

    Florida State Dept. of Education, Tallahassee.

    Each year the Florida Education and Training Placement Information Program (FETPIP) conducts surveys to determine the opinions of employers about the preparation of graduates of vocational programs. The 1993 survey focused on eight school district and community college occupational training areas (i.e., automotive technology, gasoline engine…

  11. A Survey of Parental Opinions on Corporal Punishment in Schools.

    ERIC Educational Resources Information Center

    Kelly, Patrick C.; And Others

    1985-01-01

    In a survey of 129 parents of military dependents, 51% supported the use of corporal punishment in schools and 37% disagreed. Analysis of the responses displayed a relationship between parental attitudes on the use of corporal punishment and opinion of the positive effects of physical punishment on children's behavior. (Author/CL)

  12. 2008 Public Opinion Survey on K-12 Education in Indiana

    ERIC Educational Resources Information Center

    Plucker, Jonathan A.; Spradlin, Terry E.; Burroughs, Nathan A.; Hiller, Stephen C.

    2008-01-01

    During the course of each calendar year since 2003, staff of the Center for Evaluation & Education Policy (CEEP) at Indiana University evaluates the benefits of continuing the Annual Public Opinion Survey on K-12 Education in Indiana. In 2008, the Indiana legislature determined that school corporations would no longer use property tax revenues to…

  13. 2006 Public Opinion Survey on Education in Indiana

    ERIC Educational Resources Information Center

    Plucker, Jonathan A.; Spradlin, Terry E.; Zapf, Jason S.; Chien, Rosanne W.

    2007-01-01

    The 2006 Public Opinion Survey on Education in Indiana gauged the attitudes and perceptions of a representative sample of Hoosiers on such key educational issues as kindergarten and pre-kindergarten programs, No Child Left Behind and P.L. 221, school funding and taxes, teacher quality, school choice and charter schools, and the achievement gap in…

  14. [Medical students and psychiatry. A survey of students' opinion].

    PubMed

    Giberti, F; Corsini, G; Rovida, S

    1994-06-01

    In the last years research on the didactics of Psychiatry and opinions of medical students on Psychiatry has gained great interest. The authors think that this research could be useful for the improvement of didactics, for better understanding the meanings of professional choice, the identity of psychiatrist and their relationship with colleagues in other medical field. The goal of this research work was a preliminary survey of Genoese University Medical Student's opinions about psychiatry didactics, and choice of specialization. A questionnaire was submitted to all the students who passed Clinical Psychiatry examination in the period from November 1987 to December 1988. The students were divided in two randomized groups: the first group of students (224) was submitted to the questionnaire immediately after Clinical Psychiatry examination; while to the second group of students (66) the questionnaire was mailed. The aim of the questions was to assess the student's opinions on psychiatry, psychoanalysis, psychotherapy, the career they wanted to take up, and the difficulties of studying psychiatry: 69% of the students of the first group and 42% of the students of the second group answered the questionnaire. Female students answered that they preferred psychiatric specialization more than their male colleagues did, but the difference has no statistical importance. In most cases, the students who answered that they have taken into account psychiatry as a choice of specialisation, are more interested in medical specialties (primary care, etc.) than in surgical specialties. Most of the medical students declare some emotional troubles (anxiety, sleeplessness, problem in social relations).(ABSTRACT TRUNCATED AT 250 WORDS) PMID:7934737

  15. Obstetricians’ Opinions of the Optimal Caesarean Rate: A Global Survey

    PubMed Central

    Cavallaro, Francesca L.; Cresswell, Jenny A.; Ronsmans, Carine

    2016-01-01

    Background The debate surrounding the optimal caesarean rate has been ongoing for several decades, with the WHO recommending an “acceptable” rate of 5–15% since 1997, despite a weak evidence base. Global expert opinion from obstetric care providers on the optimal caesarean rate has not been documented. The objective of this study was to examine providers’ opinions of the optimal caesarean rate worldwide, among all deliveries and within specific sub-groups of deliveries. Methods A global online survey of medical doctors who had performed at least one caesarean in the last five years was conducted between August 2013 and January 2014. Respondents were asked to report their opinion of the optimal caesarean rate—defined as the caesarean rate that would minimise poor maternal and perinatal outcomes—at the population level and within specific sub-groups of deliveries (including women with demographic and clinical risk factors for caesareans). Median reported optimal rates and corresponding inter-quartile ranges (IQRs) were calculated for the sample, and stratified according to national caesarean rate, institutional caesarean rate, facility level, and respondent characteristics. Results Responses were collected from 1,057 medical doctors from 96 countries. The median reported optimal caesarean rate was 20% (IQR: 15–30%) for all deliveries. Providers in private for-profit facilities and in facilities with high institutional rates reported optimal rates of 30% or above, while those in Europe, in public facilities and in facilities with low institutional rates reported rates of 15% or less. Reported optimal rates were lowest among low-risk deliveries and highest for Absolute Maternal Indications (AMIs), with wide IQRs observed for most categories other than AMIs. Conclusions Three-quarters of respondents reported an optimal caesarean rate above the WHO 15% upper threshold. There was substantial variation in responses, highlighting a lack of consensus around

  16. A survey of parental opinions on corporal punishment in schools.

    PubMed

    Kelly, P C; Weir, M R; Fearnow, R G

    1985-06-01

    Forty-three states permit corporal punishment in schools. This practice continues despite the universal opposition of professional organizations, including the American Academy of Pediatrics. This study determines parental attitudes concerning the use of physical punishment in schools. The surveyed sample is drawn from parents of military dependents who brought their children to this clinic for routine physical examinations. One hundred and twenty-nine of 132 questionnaires were returned for a 98% response rate. Fifty-one percent of the parents supported the use of corporal punishment in schools, 37% disagreed (77% of these strongly), 11% had no opinion, and 1% did not respond to the question. Analysis of the responses displayed a relationship between parental attitudes on the use of corporal punishment and opinion of the positive effects of physical punishment on children's behavior (p less than 0.0001). No relationship was found between position on corporal punishment and the respondent (mother, father, or both), the age of parents, the military rank of the sponsor (the individual whose military service makes the child eligible for military medical care, i.e., father, mother, guardian, etc.), the sex of the children, the marital status of the parents, or the schools attended by the children (public or private). Thirty-four percent of parents believed corporal punishment would improve behavior, and 20% of parents felt that physical punishment would improve their child's academic performance. PMID:4008659

  17. Canadian Attitudes toward Labour Market Issues: A Survey of Canadian Opinion. Final Report

    ERIC Educational Resources Information Center

    Human Resources and Social Development Canada, 2008

    2008-01-01

    In 2007, Human Resources and Social Development Canada commissioned Environics Research Group Limited to conduct a public opinion survey on labour market issues among 3,000 adult Canadians. The objective of the public opinion survey was to better understand the perceptions of Canadians regarding labour market challenges and opportunities in order…

  18. Using Opinion Surveys to Obtain Citizen and Parent Feedback About a School System.

    ERIC Educational Resources Information Center

    Baker, Michael E.

    This report provides an introduction to the use of opinion surveys in gaining information about a school system in order to make decisions. The topics addressed are reasons for surveying, selecting the respondents, survey methods, selecting the survey sample, structuring the survey, writing the questions, training interviewers, pretesting the…

  19. Tennesseans' Opinions Toward Higher Education and the University of Tennessee. 1974 Statewide Opinion Survey. Preliminary Report Number 1.

    ERIC Educational Resources Information Center

    Haskins, Jack B.

    The opinions of 533 Tennesseans were gathered in a survey conducted in late 1974. It was found that Tennesseans have somewhat more confidence in higher education than do Americans generally, with 43.7 percent saying they have great confidence, 46.5 percent saying they have some confidence, and 4.5 percent saying they have no confidence. The…

  20. PVMapper: Report on the Second Public Opinion Survey

    SciTech Connect

    Juliet Carlisle; Jeffrey Joe; Stephanie Kane; Dave Koehler; David Solan

    2013-06-01

    This report has been developed as an integral part of the PVMapper project, funded by the U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy’s SunShot program. The objective of the SunShot program is to reduce the total costs of solar energy systems. The scope of PVMapper is to develop a geographic information system (GIS) based project planning tool to identify optimal utility-scale solar facility sites. The specific objectives of the project are to 1) develop the software on an open-source platform; 2) integrate the appropriate data sets and GIS layers; 3) include a measure of social risk and public acceptance; 4) enable customization of variable weights; 5) provide a free and accessible platform for software download; and 6) provide a sustainability plan to ensure future relevance of the software. When completed, PVMapper is intended to be used by solar developers, Authorities Having Jurisdiction (AHJs), and other interested parties. This project supports SunShot’s objective by reducing the non-hardware balance of system costs (“soft costs”) for utility-scale solar project development. In order to accomplish the third project objective – including a measure of social risk and public acceptance within PVMapper – the project team has developed a time-series public opinion survey, administered yearly over the course of the three-year project. This report highlights the results and preliminary analyses from the second survey in this series. While the results of this survey are valuable to both PVMapper and future utility-scale solar development, the time-series design is extremely important. The completion of the series enables the extension of the dataset to much richer information. For example, the research team altered this iteration to sharpen the focus on specific topics (those posing potentially higher risks) and target specific locations in the oversample (such as communities near existing facilities). Using similar

  1. COMPENDIUM: SURVEYS EVALUATING KNOWLEDGE AND OPINIONS CONCERNING HYDROGEN AND FUEL CELL TECHNOLOGIES

    SciTech Connect

    Truett, Lorena Faith; Cooper, Christy; Schmoyer, Richard L

    2008-10-01

    This compendium updates a 2003 literature review of surveys of knowledge and opinions of hydrogen and fuel cell technologies. Its purpose is to ensure that results of comparable surveys are considered in surveys conducted by the U.S. Department of Energy (DOE). Over twice as many studies related to the DOE survey have been published since 2003 than prior to that date. The fact that there have been significantly more studies implies that there have been further demonstration projects and/or increased interest in hydrogen and fuel cell technologies. The primary findings of these 15 new surveys, all of which were conducted in Europe (E) or North America (NA), to the DOE surveys are as follows: 1.Respondents who are more educated are more accepting of hydrogen technologies (NA). 2.Respondents who are more knowledgeable about hydrogen and/or fuel cells are more accepting of hydrogen technologies (E, NA). 3.When asked about issues of trust, respondents generally expressed distrust of the government or political parties but trusted scientists and environmental protection organizations (E). 4.Technical knowledge about hydrogen and fuel cell technologies is low (E, NA). 5.Respondents may express opinions about a technology even when they are lacking in knowledge of that technology (E). 6.Women and men have different priorities when deciding on an automobile purchase (E). 7.Public acceptance to hydrogen is vulnerable to perceptions of decreased safety (E, NA). 8.Public acceptance to hydrogen is vulnerable to perceptions of increased cost (E, NA). The DOE surveys are similar to surveys that examine technical knowledge of hydrogen and fuel cell technologies, although the technical questions are certainly different. The DOE surveys are also similar to the opinion surveys in that they address many of the same issues, such as safety, sources of energy information, or trust. There are many differences between the surveys reviewed in this compendium and the DOE surveys. The

  2. The Development of the STEM Career Interest Survey (STEM-CIS)

    NASA Astrophysics Data System (ADS)

    Kier, Meredith W.; Blanchard, Margaret R.; Osborne, Jason W.; Albert, Jennifer L.

    2014-06-01

    Internationally, efforts to increase student interest in science, technology, engineering, and mathematics (STEM) careers have been on the rise. It is often the goal of such efforts that increased interest in STEM careers should stimulate economic growth and enhance innovation. Scientific and educational organizations recommend that efforts to interest students in STEM majors and careers begin at the middle school level, a time when students are developing their own interests and recognizing their academic strengths. These factors have led scholars to call for instruments that effectively measure interest in STEM classes and careers, particularly for middle school students. In response, we leveraged the social cognitive career theory to develop a survey with subscales in science, technology, engineering, and mathematics. In this manuscript, we detail the six stages of development of the STEM Career Interest Survey. To investigate the instrument's reliability and psychometric properties, we administered this 44-item survey to over 1,000 middle school students (grades 6-8) who primarily were in rural, high-poverty districts in the southeastern USA. Confirmatory factor analyses indicate that the STEM-CIS is a strong, single factor instrument and also has four strong, discipline-specific subscales, which allow for the science, technology, engineering, and mathematics subscales to be administered separately or in combination. This instrument should prove helpful in research, evaluation, and professional development to measure STEM career interest in secondary level students.

  3. Surveying Colorado Band Directors' Opinions of Skills and Characteristics Important to Successful Music Teaching

    ERIC Educational Resources Information Center

    Miksza, Peter; Roeder, Matthew; Biggs, Dana

    2010-01-01

    This study was designed to (a) gather band directors' opinions of skills and characteristics important to teaching and (b) examine the relative effectiveness of electronic versus paper survey methods. Survey respondents ranked lists of music, teaching, and personal skills or characteristics in order of importance and answered open-ended items…

  4. Virginia's Opinion on K-12 Education and School Choice. School Choice Survey in the State

    ERIC Educational Resources Information Center

    DiPerna, Paul

    2009-01-01

    This statistically representative survey of 1,203 likely Virginia voters illustrates public opinion on a wide range of K-12 education issues. The underlying purpose of the Friedman Foundation's state surveys is to measure voter knowledge and attitudes toward public institutions and policies, innovative ideas, and the state's K-12 education system.…

  5. A National Opinion Survey of Aviation Maintenance Training Regulations. Technical Report.

    ERIC Educational Resources Information Center

    Johnson, William B.; Ziegler, Charles F., Jr.

    A national survey examined the opinions of aircraft maintenance training school administrators and instructors concerning the suitability of Federal Aviation Regulation Part 147 (FAR 147) to regulate effectively today's training programs. Responding to the mail survey instrument were 163 persons representing 90 schools in 37 states. Included among…

  6. Latino Public Opinion Survey of Pre-Kindergarten Programs: Knowledge, Preferences, and Public Support

    ERIC Educational Resources Information Center

    Tomas Rivera Policy Institute, 2006

    2006-01-01

    Valencia, Perez & Echeveste (VPE) and the Tomas Rivera Policy Institute (TRPI) designed a survey to capture Latino adults' opinions about the benefits, importance, and costs associated with enrolling children in pre-kindergarten programs. The objective of the survey was to gauge support for government-subsidized pre-kindergarten programs among the…

  7. A Survey of Teachers' Opinions Regarding Open-Areas.

    ERIC Educational Resources Information Center

    Pritchard, D. L.; Moodie, A. G.

    This survey audits both current and former open plan school teachers, most of whom support the use of this concept for the majority of pupils. There are some reservations, and changes in teacher training, facilities, and procedures are recommended. (DLG)

  8. Systematic survey of opinion regarding the thoracic surgery residency.

    PubMed

    Wilcox, B R; Stritter, F T; Anderson, R P; Gay, W A; Kaiser, G C; Orringer, M B; Rainer, W G; Replogle, R L

    1993-05-01

    To summarize this rather wide-ranging study, let us review the high points. The future practice of thoracic surgery will be increasingly affected by governmental factors and will have even greater technological dimensions. To do this work, we must continue to attract high-caliber individuals, and this is best accomplished by the early and continuing involvement in the educational process of strong role models from our field. These future surgeons must be motivated to do good work and should have high ethical standards as well as maturity and high intelligence. Experienced, involved faculty leading the residents through a broad program that offers graduated assumption of clinical and leadership responsibilities will facilitate the development of mature clinical judgment. Residents must be taught the clinical skills necessary to do all thoracic operations, leaving subspecialization to postresidency fellowships. The educational program should be humane in its demands and collegial in its application. It should incorporate experiences beyond the operating room, including the opportunity to read, think, and interact with local mentors and colleagues from around the country. The requirements of certification should not be so rigid as to preclude the development of different pathways to the same end. Likewise, although the accreditation process must protect the resident from exploitation, it must not be so restrictive that it does not allow for educational innovation and justifiable differences among programs. These are the thoughtful opinions of our colleagues. They deserve serious consideration. PMID:8494460

  9. Results of a Subjective Sophomore and Junior Student Opinion Survey at Nazareth College.

    ERIC Educational Resources Information Center

    Klainer, Daniel

    An American College Testing Student Opinion survey was administered to 55 sophomores and 70 juniors at Nazareth College. Results provide data concerning overall student satisfaction with the college's services, programs, and environment, and student evaluation of the McGrail Plan of liberal arts and its relation to professional competencies, a…

  10. Climate Change to the Year 2000: A Survey of Expert Opinion.

    ERIC Educational Resources Information Center

    Institute for the Future, Menlo Park, CA.

    This survey of expert opinion was conducted by the National Defense University, Washington, D.C. to quantify the likelihood of significant changes in climate and their practical consequences. The major objectives of the study are embodied in four tasks. This publication presents the results of the first task only: the definition and estimation of…

  11. Opinion Survey of Naval Officers Who Have Received a Navy Sponsored Graduate Degree.

    ERIC Educational Resources Information Center

    Hurst, Cecil Roy, Jr.; Shaddix, James Delano

    A survey of naval officers who have received a Navy sponsored graduate degree was conducted by a questionnaire to determine their opinions concerning numerous topics related to obtaining a graduate degree and the utilization of their graduate education. Results showed that obtaining a graduate degree was perceived as having a positive influence on…

  12. Attitudes and Beliefs About Domestic Violence: Results of a Public Opinion Survey. II Beliefs about Causes

    ERIC Educational Resources Information Center

    Worden, Alissa Pollitz; Carlson, Bonnie E.

    2005-01-01

    This report presents findings from a public opinion survey designed to measure beliefs about the causes of domestic violence (DV) based on telephone interviews with 1,200 residents across six New York State communities. Findings reveal substantial diversity and complexity among beliefs and interesting similarities and differences across open- and…

  13. Americans and the Arts 1984: Highlights from a Nationwide Survey of Public Opinion.

    ERIC Educational Resources Information Center

    Harris (Louis) and Associates, Inc., New York, NY.

    Highlights of a nationwide public opinion survey concerning the interest and involvement of Americans in the arts are summarized. Telephone interviews were conducted with 1,504 adults. Results showed that the arts are indisputably a part of the mainstream of American life. Because Americans have limited leisure time, the arts must increasingly…

  14. Using School District Public Opinion Surveys To Gauge and Obtain Public Support.

    ERIC Educational Resources Information Center

    Glass, Thomas E.

    1997-01-01

    Although the American public still upholds its educational system, support has declined during the past decade. Public opinion surveys furnish valuable information about voter attitudes; they are also a vehicle to communicate information to the public. Districts should poll the public regularly to ensure that all client groups remain reasonably…

  15. Participative Planning for Library Automation: The Role of the User Opinion Survey.

    ERIC Educational Resources Information Center

    Anderson, Paul M.; Miller, Ellen G.

    1983-01-01

    Discussion of the user opinion survey conducted by University of Cincinnati Libraries to aid in the participative planning process for library automation notes methodology, instrument design, distribution, analysis, feedback, rate of return, use of current record systems, sequence of automating record systems, and suggestions. Fourteen sources are…

  16. The 2008 "Education Next"-PEPG Survey of Public Opinion

    ERIC Educational Resources Information Center

    Howell, William G.; West, Martin R.; Peterson, Paul E.

    2008-01-01

    Americans clearly have had their fill of a sluggish economy and an unpopular war. Their frustration now may also extend to public education. This article presents the results of the second annual national survey of U.S. adults conducted under the auspices of "Education Next" and the Program on Education Policy and Governance (PEPG) at Harvard…

  17. Campus Climate Survey: Student Opinions of the Campus Environment.

    ERIC Educational Resources Information Center

    Sheldon, Caroline

    This is a report on a campus climate survey measuring Cypress Community College (California) students' general perception of the college campus and the services it provides. Students also were asked about their feelings of acceptance or belonging, as well as their satisfaction with the level of ethnic diversity present at the community college. A…

  18. Evaluation of the disturbance caused by aircraft noise by opinion surveys

    NASA Technical Reports Server (NTRS)

    Bremond, J.

    1981-01-01

    A survey on the disturbance caused by aircraft noise was evaluated. The use of a questionnaire as a scale rather than considering isolated question responses is seen as more objective. A standardized structure for questionnaires of the opinion surveys on aircraft noise, which includes a set of questions permitting the analysis of the disturbance caused by different daily activities is recommended. The statistical processing of the answers, to achieve the most reliable evaluation of disturbance felt are discussed.

  19. A Survey of Expert Opinion Regarding Rotator Cuff Repair.

    PubMed

    Acevedo, Daniel C; Paxton, E Scott; Williams, Gerald R; Abboud, Joseph A

    2014-07-16

    Many patients with rotator cuff tears have questions for their surgeons regarding the surgical procedure, perioperative management, restrictions, therapy, and ability to work after a rotator cuff repair. The purpose of our study was to determine common clinical practices among experts regarding rotator cuff repair and to assist them in counseling patients. We surveyed 372 members of the American Shoulder and Elbow Surgeons (ASES) and the Association of Clinical Elbow and Shoulder Surgeons (ACESS); 111 members (29.8%) completed all or part of the survey, and 92.8% of the respondents answered every question. A consensus response (>50% agreement) was achieved on 49% (24 of 49) of the questions. Variability in responses likely reflects the fact that clinical practices have evolved over time based on clinical experience. PMID:25031385

  20. Soundness of treatment: a survey of psychologists' opinions.

    PubMed

    Starker, S; Pankratz, L

    1996-02-01

    A random sample of 300 psychologists listed in the National Register of Health Service Providers in Psychology were surveyed about the soundness of forms of mental health treatment and use of these treatments in practice. The 139 psychologists responding expressed greatest confidence in cognitive-behavioral therapy and antipsychotic medications. Approaches most in question as to soundness were primal therapy, neurolinguistic programming, bioenergetics, and aversive therapy. Factor analysis indicated widespread endorsement and use of multiple techniques within two broad camps of research-based "hard-edged" versus clinical wisdom/philosophy-based "soft-edged." PMID:8839319

  1. Survey of Expert Opinion on Intelligence: Causes of International Differences in Cognitive Ability Tests

    PubMed Central

    Rindermann, Heiner; Becker, David; Coyle, Thomas R.

    2016-01-01

    Following Snyderman and Rothman (1987, 1988), we surveyed expert opinions on the current state of intelligence research. This report examines expert opinions on causes of international differences in student assessment and psychometric IQ test results. Experts were surveyed about the importance of culture, genes, education (quantity and quality), wealth, health, geography, climate, politics, modernization, sampling error, test knowledge, discrimination, test bias, and migration. The importance of these factors was evaluated for diverse countries, regions, and groups including Finland, East Asia, sub-Saharan Africa, Southern Europe, the Arabian-Muslim world, Latin America, Israel, Jews in the West, Roma (gypsies), and Muslim immigrants. Education was rated by N = 71 experts as the most important cause of international ability differences. Genes were rated as the second most relevant factor but also had the highest variability in ratings. Culture, health, wealth, modernization, and politics were the next most important factors, whereas other factors such as geography, climate, test bias, and sampling error were less important. The paper concludes with a discussion of limitations of the survey (e.g., response rates and validity of expert opinions). PMID:27047425

  2. Survey of Expert Opinion on Intelligence: Causes of International Differences in Cognitive Ability Tests.

    PubMed

    Rindermann, Heiner; Becker, David; Coyle, Thomas R

    2016-01-01

    Following Snyderman and Rothman (1987, 1988), we surveyed expert opinions on the current state of intelligence research. This report examines expert opinions on causes of international differences in student assessment and psychometric IQ test results. Experts were surveyed about the importance of culture, genes, education (quantity and quality), wealth, health, geography, climate, politics, modernization, sampling error, test knowledge, discrimination, test bias, and migration. The importance of these factors was evaluated for diverse countries, regions, and groups including Finland, East Asia, sub-Saharan Africa, Southern Europe, the Arabian-Muslim world, Latin America, Israel, Jews in the West, Roma (gypsies), and Muslim immigrants. Education was rated by N = 71 experts as the most important cause of international ability differences. Genes were rated as the second most relevant factor but also had the highest variability in ratings. Culture, health, wealth, modernization, and politics were the next most important factors, whereas other factors such as geography, climate, test bias, and sampling error were less important. The paper concludes with a discussion of limitations of the survey (e.g., response rates and validity of expert opinions). PMID:27047425

  3. Survey Data for Trend Analysis. An Index to Repeated Questions in U. S. National Surveys Held by the Roper Public Opinion Research Center.

    ERIC Educational Resources Information Center

    Hastings, Philip K., Ed.; And Others

    This volume consists of an index of questions repeated in public opinion surveys, and the variants of these questions. The questions included are drawn from American national samples (primarily of the general population) conducted by AIPO (Gallup) NORC, and Roper, and archived at the Roper Public Opinion Research Center. The basic data for over 90…

  4. The Opinions of GP's Patients About Suicide, Assisted Suicide, Euthanasia, and Suicide Prevention: An Italian Survey.

    PubMed

    Poma, Stefano Zanone; Vicentini, Silvia; Siviero, Francesca; Grossi, Antonello; Toniolo, Emanuele; Baldo, Vincenzo; De Leo, Diego

    2015-08-01

    A survey about opinions on end-of-life issues of a population represented by 1,171 people in the waiting room of general practitioners' surgeries was conducted in a province of northern Italy. Most subjects did not consider suicide as a reasonable option even in cases of a serious and incurable disease. Moreover, subjects did not consider euthanasia as a possible option either; however, they did express an opposite attitude when considering euthanasia in a third-person perspective. People with a personal history of suicidal behavior appear to present as a different population, overall expressing more open attitudes. PMID:25382548

  5. National Opinion Ballot Report, October 1993. Results of National Opinion Survey on U.S. Foreign Policy.

    ERIC Educational Resources Information Center

    Norpoth, Helmut

    This publication reports on the results of 35,793 high school participants in the Foreign Policy Association's 1993 study and discussion program focusing on opinions about U.S. foreign policy. The topics highlighted in the research include: (1) the U.S. in a New World; (2) the United Nations; (3) Germany's role; (4) China; (5) Trade; (6) Russian…

  6. Informed consent for abdominal aortic aneurysm repair: Assessing variations in surgeon opinion through a national survey

    PubMed Central

    Dardik, Alan; Bradley, Elizabeth H.; Gusberg, Richard J.; Fraenkel, Liana

    2009-01-01

    Objective Informed consent discussions for elective abdominal aortic aneurysm (AAA) repair should reflect appropriate risks of the open or endovascular repair (EVAR), but few guidelines exist describing what surgeons should discuss. This study examines expert opinion regarding what constitutes informed consent. Methods Design We conducted an anonymous, web-based, national survey of vascular surgeons. Associations between surgeon characteristics and opinions regarding informed consent were measured using bivariate statistics; multivariable logistic regression was performed to estimate effects adjusted for covariates. Setting Academic and private practice surgeons were surveyed. Subjects United States members of the International Society for Vascular Surgery membership. Main Outcome Measure. Surgeons' self-reported opinions regarding the content of informed consent for AAA repair. Results A total of 199 surgeons completed the survey (response rate 51%). More than 90% of respondents reported that it was essential to discuss mortality risk for both procedures. However, only 60% and 30% of respondents reported that it was essential to discuss the risk of myocardial infarction and stroke, respectively. Opinions varied by procedure regarding the risks of impotence (32% vs 62%; EVAR vs open repair), reintervention (78% vs 17%), and rupture during long-term follow-up (57% vs 17%). Younger and private practice surgeons were more likely to discuss complications compared with older surgeons and those in academic practice. Surgeons who perform predominantly EVAR were more likely to quote higher mortality rates for open repair (odds ration [OR] = 3.1, 95% confidence interval [CI] = 1.4-6.4) and lower reintervention rates for EVAR (OR = 0.3, 95% CI = 0.1-0.7) compared with other surgeons. Conclusions This is the first study of the practice of informed consent for AAA repair. The only risk that the vast majority of surgeons agreed should be included in informed consent for AAA

  7. Research capacity of respiratory therapists: A survey of views, opinions and barriers

    PubMed Central

    Martins, Concetta; Kenaszchuk, Chris

    2013-01-01

    BACKGROUND: Evidence-based practice (EBP) is increasing in health care services. This means that respiratory therapists (RTs) should be effective consumers, users and producers of scientific research pertaining to respiratory therapy technology and respiratory physiology. However, little is known about RT opinions and attitudes toward research. Survey instruments to measure them are also uncommon. OBJECTIVE: The present article presents the results of a survey of RTs regarding research attitudes including interest, self-perceived skill and barriers. METHODS: A survey was developed in consultation with practicing RTs and education researchers. It was fielded in six academic hospitals in Toronto, Ontario. Surveys were completed and returned anonymously. Descriptive statistics and associations were examined. Subgroup differences were tested using ANOVA methods. RESULTS: Surveys were completed by 112 RTs (response rate 26.9%). The majority (approximately 80%) of respondents agreed that respiratory therapy research is important, that research can advance the profession and that RTs are suited to performing respiratory therapy research. More than 70% were interested in performing research as long as barriers were eliminated. Among eight potential barriers, lack of time was ranked as the top barrier 59% of the time. Lack of interest in performing research was the least relevant barrier. RTs’ educational attainment was positively associated with willingness to perform research and belief in having the skills needed for research. CONCLUSION: Many RTs want to conduct research. They would need substantial support, including increased research exposure during respiratory therapy training, more time and support from trained researchers. PMID:26078597

  8. Opinions and trends in biomaterials education: report of a 2003 Society for Biomaterials survey.

    PubMed

    Karp, Jeffrey M; Friis, Elizabeth A; Dee, Kay C; Winet, Howard

    2004-07-01

    The Society for Biomaterials (SFB) aims to serve its members through acting as a forum for the exchange of information and ideas. To aid in the practical development of the SFB and more specifically biomaterials education, all active, associate, and student members were surveyed. In general, the survey asked questions regarding respondent demographics, experiences and activities with the SFB, and opinions about biomaterials education. Perceptions and needs of biomaterials-related education and career-related training practices were a specific focus of the survey. A total of 140 individuals responded to the survey for a response rate of 18%. Members from industry felt that new hires, in general, should be better trained in product development, regulatory issues for new materials and devices, and in the relevant testing required. When asked what was missing from their professional education, many respondents commented that business training in areas such as negotiations, management, and understanding the needs outside of academia was lacking. Also, many respondents seemed to have trouble identifying with what they were supposed to know and felt a "lack of set professional knowledge." This study has raised many ideas and questions that require further discussion. The results should ultimately be useful for helping the SFB decide how best to focus future efforts in biomaterials education. PMID:15174103

  9. Brazilian obstetrician-gynecologists and abortion: a survey of knowledge, opinions and practices

    PubMed Central

    Goldman, Lisa A; García, Sandra G; Díaz, Juan; Yam, Eileen A

    2005-01-01

    Background Abortion laws are extremely restrictive in Brazil. The knowledge, opinions of abortion laws, and abortion practices of obstetrician-gynecologists can have a significant impact on women's access to safe abortion. Methods We conducted a mail-in survey with a 10% random sample of obstetrician-gynecologists affiliated with the Brazilian Federation of Obstetricians and Gynecologists. We documented participants' experiences performing abortion under a range of legal and illegal circumstances, and asked about which abortion techniques they had experience with. We used chi-square tests and crude logistic regression models to determine which sociodemographic, knowledge-related, or practice-related variables were associated with physician opinion. Results Of the 1,500 questionnaires that we mailed out, we received responses from 572 (38%). Less than half (48%) of the respondents reported accurate knowledge about abortion law and 77% thought that the law should be more liberal. One-third of respondents reported having previous experience performing an abortion, and very few of these physicians reported having experience with manual vacuum aspiration (MVA) or with misoprostol with either mifepristone or methotrexate. Physicians that favored liberalization of the law were more likely to have correct knowledge about abortion law, and to be in favor of public funding for abortion services. Conclusion Brazilian obstetrician-gynecologists need more information on abortion laws and on safe, effective abortion procedures. PMID:16288647

  10. Attitudes and beliefs about domestic violence: results of a public opinion survey: II. Beliefs about causes.

    PubMed

    Worden, Alissa Pollitz; Carlson, Bonnie E

    2005-10-01

    This report presents findings from a public opinion survey designed to measure beliefs about the causes of domestic violence (DV) based on telephone interviews with 1,200 residents across six New York State communities. Findings reveal substantial diversity and complexity among beliefs and interesting similarities and differences across open- and close-ended questions regarding explanations for partner abuse. Most respondents think about the causes of violence in the context of individual problems, relationships, and families, not as a problem with roots in our society or culture. Few believe that women are the cause of their own abuse, one fourth still believe that some women want to be abused, and most believe that women can end abusive relationships. Secondhand experiences with DV were associated with some beliefs about causes of abuse, and gender, age, education, and race were associated with certain beliefs in predictable ways. PMID:16162487

  11. The U.S. Department of Energy Hydrogen Baseline Survey: Assessing Knowledge and opinions about Hydrogen Technology

    SciTech Connect

    Cooper, Christy; Truett, Lorena Faith; Schmoyer, Richard L

    2006-01-01

    To design and maintain its education program, the United States Department of Energy (DOE) Hydrogen Program conducted a statistically-valid national survey to measure knowledge and opinions of hydrogen among key target audiences. The Hydrogen Baseline Knowledge Survey provides a reference for designing the DOE hydrogen education strategy and will be used in comparisons with future surveys to measure changes in knowledge and opinions over time. The survey sampled four U.S. populations: (1) public; (2) students; (3) state and local government officials; and (4) potential large-scale hydrogen end-users in three business categories Questions measured technical understanding of hydrogen and opinions about hydrogen safety. Other questions assessed visions of the likelihood of future hydrogen applications and sources of energy information. Several important findings were discovered, including a striking lack of technical understanding across all survey groups, as well as a strong correlation between technical knowlege and opinions about safety: those who demonstrated an understanding of hydrogen technologies expressed the least fear of its safe use.

  12. National survey of provider opinions on controversial characteristics of liver transplant candidates.

    PubMed

    Secunda, Katharine; Gordon, Elisa J; Sohn, Min W; Shinkunas, Laura A; Kaldjian, Lauris C; Voigt, Michael D; Levitsky, Josh

    2013-04-01

    Candidate selection for liver transplantation presents challenging ethical issues that require balancing the principles of justice and utility. The goal of this study was to assess the opinions of U.S. transplant providers regarding the ways in which controversial medical and psychosocial characteristics influence patient eligibility for liver transplantation. An online, anonymous survey about adult patient characteristics was sent to providers (hepatologists, surgeons, psychiatrists, and social workers) at all 102 active adult liver transplant centers in the United States. A majority of the providers (251/444 or 56.5%) completed the survey. The providers were queried about 8 characteristics, and the 3 that were ranked most controversial were incarceration, marijuana use, and psychiatric diagnoses. Most providers identified a patient age ≥ 80 years (62.7%), a body mass index ≥ 45 kg/m2 (56.6%), and current incarceration with a lifetime sentence (54.7%) as absolute contraindications to liver transplantation. In a multivariate analysis, the identification of absolute contraindications varied significantly with the provider type, the center volume, and the geographical region. Less than half of the providers reported that their centers had written policies regarding most of the characteristics examined. In conclusion, providers differ significantly in their opinions on controversial patient characteristics and transplant contraindications. Along with a paucity of literature data on outcomes, these provider differences may play a role in the fact that many centers do not have formal policies for selecting patients with these characteristics. Evidence-based data on the outcomes of such patients are needed to guide the formation of written policies to better standardize eligibility criteria. PMID:23197388

  13. The Olympia Proceedings. Section III: Pre-Olympia Survey Results. Current Issues in School Psychology: Opinion x Impact Matrices.

    ERIC Educational Resources Information Center

    Benson, A. Jerry; Coulter, W. Alan

    1982-01-01

    Crucial issues in the future of school psychology, regardless of the opinion rating in a questionnaire were found to be the role definition of school psychologist, influences of PL 94-142, assessment practices, intervention techniques, political and economic forces and legal-ethical conflicts. The survey of psychologists was an information base…

  14. The "Public Opinion Survey of Human Attributes-Stuttering" (POSHA-S): Summary Framework and Empirical Comparisons

    ERIC Educational Resources Information Center

    St. Louis, Kenneth O.

    2011-01-01

    Purpose: The "Public Opinion Survey of Human Attributes-Stuttering" ("POSHA-S") was developed to make available worldwide a standard measure of public attitudes toward stuttering that is practical, reliable, valid, and translatable. Mean data from past field studies as comparisons for interpretation of "POSHA-S" results are reported. Method: Means…

  15. Comparison of AC drives for electric vehicles -- A report on experts` opinion survey

    SciTech Connect

    Chang, L.

    1994-08-01

    It is recognized that wide applications of electric vehicles (EVs) will bring tremendous social, economical and ecological benefits. With the growing interests in electric vehicles, much effort is demanded for the development of efficient, reliable and economical AC drives` for EV propulsion purpose. Both induction motor (IM) drives and permanent magnet brushless DC motor (BDCM) drives have been applied to EVs. Switched reluctance motor (SRM) drives have been proposed as an alternative for EV propulsion. In order to assess the suitability of IM, BDCM and SRM drives for EV applications and to provide a technical support for the development and selection of future EV propulsion systems, the existing EV AC propulsion drives were compared, and a survey of experts` opinions was conducted. Comparison of the three AC drives was made on a relative and a quantitative basis using the survey questionnaires. According to the majority of the experts, induction motor drives are best suited for EV propulsion purpose, due to their low cost, high reliability, high speed, established converter and manufacturing technology, low torque ripple/noise and absence of position sensors. BDCM drives feature compactness, low weight and high efficiency and therefore provide an alternative for EV propulsion. The experts regard insulated gate bipolar transistors (IGBTs) as the most suited power semiconductor devices for AC drive converters at the present stage. 7 refs.

  16. Health care issues in Croatian elections 2005-2009: series of public opinion surveys

    PubMed Central

    Radin, Dagmar; Džakula, Aleksandar; Benković, Vanesa

    2011-01-01

    Aim To compare the results of a series of public opinion surveys on experiences with the health care sector in Croatia conducted in the time of elections and to analyze whether political party affiliation had any influence on issues of priority ranking. Methods The surveys were conducted during 2005, 2007, and 2009. They were administered through a Computer Assisted Telephone Interviewing method to representative samples of Croatian population and were statistically weighted according to sex, age, level of education, and political party affiliation. The random sampling of the person within the household was done using the table of random numbers. Results Health and health care system was the most important issue (58%) during the 2007 parliamentary election and the second most important issue during the 2005 and 2009 elections (46% and 28%). In the 2007 election, health care was viewed as most important by women, respondents with lower education levels, and respondents with lower income. In 2005, the most important health care issues were corruption and lack of funding (45% and 43%, respectively), in 2007 poor organization and lack of funding (43% and 42%, respectively), and in 2009 lack of funding and corruption (51% and 45%, respectively). Conclusion Health and health care system were consistently among the top two issues in all elections from 2005 to 2009. The top three most important health care sector issues were corruption, poor organization, and lack of funding. This indicates that political parties should include solutions to these issues in their health care policymaking. PMID:21990075

  17. DATA COLLECTION, QUALITY ASSURANCE, AND ANALYSIS PLAN FOR THE 2008/2009 HYDROGEN AND FUEL CELLS KNOWLEDGE AND OPINIONS SURVEYS

    SciTech Connect

    Schmoyer, Richard L; Truett, Lorena Faith; Diegel, Susan W

    2008-09-01

    The 2008/2009 Knowledge and Opinions Survey, conducted for the Department of Energy's Hydrogen Program will measure the levels of awareness and understanding of hydrogen and fuel cell technologies within five target populations: (1) the general public, (2) students, (3) personnel in state and local governments, (4) potential end users of hydrogen fuel and fuel cell technologies in business and industry, and (5) safety and code officials. The ultimate goal of the surveys is a statistically valid, nationally based assessment. Distinct information collections are required for each of the target populations. Each instrument for assessing baseline knowledge is targeted to the corresponding population group. While many questions are identical across all populations, some questions are unique to each respondent group. The biggest data quality limitation of the hydrogen survey data (at least of the general public and student components) will be nonresponse bias. To ensure as high a response rate as possible, various measures will be taken to minimize nonresponse, including automated callbacks, cycling callbacks throughout the weekdays, and availability of Spanish speaking interviewers. Statistical adjustments (i.e., sampling weights) will also be used to account for nonresponse and noncoverage. The primary objective of the data analysis is to estimate the proportions of target population individuals who would respond to the questions in the various possible ways. Data analysis will incorporate necessary adjustments for the sampling design and sampling weights (i.e., probability sampling). Otherwise, however, the analysis will involve standard estimates of proportions of the interviewees responding in various ways to the questions. Sample-weight-adjusted contingency table chi-square tests will also be computed to identify differences between demographic groups The first round of Knowledge and Opinions Surveys was conducted in 2004. Analysis of these surveys produced a

  18. Management of Asymptomatic Erosive Esophagitis: An E-Mail Survey of Physician's Opinions

    PubMed Central

    Lim, Seong Woo; Kim, Jie-Hyun; Kim, Jeong Hwan; Kim, Heung Up; Jeon, Seong Woo

    2013-01-01

    Background/Aims The management of asymptomatic erosive esophagitis is controversial. We surveyed physicians' opinions on asymptomatic erosive esophagitis using e-mail. Methods All members of the Korean Society of Neurogastro-enterology and Motility were invited to answer the questionnaire on the treatment and follow-up of patients with asymptomatic erosive esophagitis by e-mail. Results A total of 73 members answered the questionnaire (response rate, 18%). As initial management, 41% of respondents chose pharmacologic treatment, whereas 59% chose nonpharmacologic treatment. In the case of pharmacologic treatment, proton pump inhibitors were the preferred medication. The most common treatment duration was 4 weeks (43%), followed by 8 weeks (38%), and 6 months (11%). Sixty-two percent of the respondents recommended follow-up endoscopy annually, whereas 29% chose no endoscopic follow-up. Thirty-four percent of the respondents answered that they would talk about reflux-related sleep disturbances. Only 25% of the respondents explained the possibility of Barrett's esophagus or esophageal adenocarcinoma to their patients. Conclusions There are substantial practice variations in the management of asymptomatic erosive esophagitis in Korea. PMID:23710309

  19. Moms and Schools Survey: Nationwide Public Opinion on Schooling. Polling Paper No. 8

    ERIC Educational Resources Information Center

    DiPerna, Paul

    2012-01-01

    Moms and Schools Educational Choice, conducted by Braun Research, Inc. (BRI), measures Americans views on area schools (district, charter, or private), school type preferences, and school vouchers. In this paper, Moms, report response levels of public opinion. For some questions, discussion to examine differences of voter opinion (sometimes using…

  20. Adaptation and Validation of the Brief Sexual Opinion Survey (SOS) in a Colombian Sample and Factorial Equivalence with the Spanish Version.

    PubMed

    Vallejo-Medina, Pablo; Marchal-Bertrand, Laurent; Gómez-Lugo, Mayra; Espada, José Pedro; Sierra, Juan Carlos; Soler, Franklin; Morales, Alexandra

    2016-01-01

    Attitudes toward sexuality are a key variable for sexual health. It is really important for psychology and education to have adapted and validated questionnaires to evaluate these attitudes. Therefore, the objective of this research was to adapt, validate and calculate the equivalence of the Colombia Sexual Opinion Survey as compared to the same survey from Spain. To this end, a total of eight experts were consulted and 1,167 subjects from Colombia and Spain answered the Sexual Opinion Survey, the Sexual Assertiveness Scale, the Massachusetts General Hospital-Sexual Functioning Questionnaire, and the Sexuality Scale. The evaluation was conducted by online and the results show adequate qualitative and quantitative properties of the items, with adequate reliability and external validity and compliance with the strong invariance between the two countries. Consequently, the Colombia Sexual Opinion Survey is a valid and reliable scale and its scores can be compared with the ones from the Spain survey, with minimum bias. PMID:27627114

  1. Teacher Training in the Research University: A Survey of Teachers' Opinions.

    ERIC Educational Resources Information Center

    Tanaka, Masato; And Others

    1993-01-01

    Characteristics and opinions of 510 public school teachers who were graduate and undergraduate alumni of Kyoto University (Japan), a research university, were analyzed in an effort to assess the teacher education experience in a general research university program as compared to preservice education in a teacher training institution or department.…

  2. 76 FR 67405 - Proposed Information Collection; Comment Request; Federal Statistical System Public Opinion Survey

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-01

    ... that might influence perceptions of the 2010 Census, and on the success or failure of our... understand how current events impact public perception towards federal statistics. Ultimately, this public opinion data will enable the Census Bureau to better understand public perceptions, which will...

  3. A Public Opinion Survey on Correctional Education: Does Additional Information on Efficacy Lead to Additional Support?

    ERIC Educational Resources Information Center

    Waterland, Keri Lynn

    2009-01-01

    Though much research has been done on the efficacy of correctional education on reducing recidivism rates for prison inmates, there is little research on the effect that information about the efficacy of correctional education has on public opinion. This study examined whether providing additional information regarding the efficacy of correctional…

  4. The U.S. Department of Energy Hydrogen Baseline Survey: Assessing Knowledge and Opinions about Hydrogen Technology

    SciTech Connect

    Cooper, Christy; Truett, Lorena Faith; Schmoyer, Richard L

    2006-01-01

    Data were collected in surveys of four component populations. The purpose was to serve as a reference for designing a hydrogen education program and as a baseline for measuring changes in understanding and awareness over time. Comparisons of the baseline data with future results will be made when the survey is fielded again (2008 and 2011). The methodology was successful in measuring knowledge levels and opinions of the target populations. Because the survey instruments were very similar, comparisons could be made among the target populations. These comparisons showed wide differences in knowledge levels between the government agencies and the other populations. General public, students, and potential large scale end user respondents had a general lack of knowledge about hydrogen and fuel cell technologies. There was a correlation between technical knowledge of hydrogen fuel cell technologies and opinions about the safe use of hydrogen. Respondents who demonstrated a greater understanding of the concepts of a hydrogen economy and hydrogen fuel cell technology expressed less fear about the safe use of hydrogen.

  5. Climate Change and Infectious Disease Risk in Western Europe: A Survey of Dutch Expert Opinion on Adaptation Responses and Actors

    PubMed Central

    Akin, Su-Mia; Martens, Pim; Huynen, Maud M.T.E.

    2015-01-01

    There is growing evidence of climate change affecting infectious disease risk in Western Europe. The call for effective adaptation to this challenge becomes increasingly stronger. This paper presents the results of a survey exploring Dutch expert perspectives on adaptation responses to climate change impacts on infectious disease risk in Western Europe. Additionally, the survey explores the expert sample’s prioritization of mitigation and adaptation, and expert views on the willingness and capacity of relevant actors to respond to climate change. An integrated view on the causation of infectious disease risk is employed, including multiple (climatic and non-climatic) factors. The results show that the experts consider some adaptation responses as relatively more cost-effective, like fostering interagency and community partnerships, or beneficial to health, such as outbreak investigation and response. Expert opinions converge and diverge for different adaptation responses. Regarding the prioritization of mitigation and adaptation responses expert perspectives converge towards a 50/50 budgetary allocation. The experts consider the national government/health authority as the most capable actor to respond to climate change-induced infectious disease risk. Divergence and consensus among expert opinions can influence adaptation policy processes. Further research is necessary to uncover prevailing expert perspectives and their roots, and compare these. PMID:26295247

  6. Climate Change and Infectious Disease Risk in Western Europe: A Survey of Dutch Expert Opinion on Adaptation Responses and Actors.

    PubMed

    Akin, Su-Mia; Martens, Pim; Huynen, Maud M T E

    2015-08-01

    There is growing evidence of climate change affecting infectious disease risk in Western Europe. The call for effective adaptation to this challenge becomes increasingly stronger. This paper presents the results of a survey exploring Dutch expert perspectives on adaptation responses to climate change impacts on infectious disease risk in Western Europe. Additionally, the survey explores the expert sample's prioritization of mitigation and adaptation, and expert views on the willingness and capacity of relevant actors to respond to climate change. An integrated view on the causation of infectious disease risk is employed, including multiple (climatic and non-climatic) factors. The results show that the experts consider some adaptation responses as relatively more cost-effective, like fostering interagency and community partnerships, or beneficial to health, such as outbreak investigation and response. Expert opinions converge and diverge for different adaptation responses. Regarding the prioritization of mitigation and adaptation responses expert perspectives converge towards a 50/50 budgetary allocation. The experts consider the national government/health authority as the most capable actor to respond to climate change-induced infectious disease risk. Divergence and consensus among expert opinions can influence adaptation policy processes. Further research is necessary to uncover prevailing expert perspectives and their roots, and compare these. PMID:26295247

  7. Attitudes and Opinions from the Nation's High Achieving Teens. 25th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This survey was conducted during the spring of 1994 for the purpose of determining the attitudes of student leaders in the nation's high schools. Eight thousand surveys were sent out to students, of which 3177 were returned. All students surveyed were members of the junior or senior class during the 1993-94 academic year. They were selected for…

  8. Attitudes and Opinions from the Nation's High Achieving Teens. 24th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This survey represents information compiled by the largest national survey of adolescent leaders and high achievers. Of the 5,000 students selected demographically from "Who's Who Among American High School Students," 1,957 responded. All students surveyed had "A" or "B" averages, and 98% planned on attending college. Questions were asked about…

  9. Nutritional and microbial analysis of bully sticks and survey of opinions about pet treats.

    PubMed

    Freeman, Lisa M; Janecko, Nicol; Weese, J Scott

    2013-01-01

    The objectives of this study were to measure the caloric density of bully sticks, to analyze the bully sticks for bacterial contamination, and to assess owner opinions about these and other pet treat products. Mean caloric density was 15 kcal/inch (38 kcal/cm) [range: 9 to 22 kcal/inch (23 to 56 kcal/cm), 2.96 to 3.07 kcal/g]. Of 26 bully sticks that were tested for bacterial contamination 1 (4%) was contaminated with Clostridium difficile, 1 was contaminated with methicillin-resistant Staphylococcus aureus (MRSA), and 1 with a tetracycline resistant Escherichia coli. PMID:23814301

  10. Nutritional and microbial analysis of bully sticks and survey of opinions about pet treats

    PubMed Central

    Freeman, Lisa M.; Janecko, Nicol; Weese, J. Scott

    2013-01-01

    The objectives of this study were to measure the caloric density of bully sticks, to analyze the bully sticks for bacterial contamination, and to assess owner opinions about these and other pet treat products. Mean caloric density was 15 kcal/inch (38 kcal/cm) [range: 9 to 22 kcal/inch (23 to 56 kcal/cm), 2.96 to 3.07 kcal/g]. Of 26 bully sticks that were tested for bacterial contamination 1 (4%) was contaminated with Clostridium difficile, 1 was contaminated with methicillin-resistant Staphylococcus aureus (MRSA), and 1 with a tetracycline resistant Escherichia coli. PMID:23814301

  11. Attitudes and Opinions from the Nation's High Achieving Teens. 18th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Educational Communications, Inc., Lake Forest, IL.

    This document contains factsheets and news releases which cite findings from a national survey of 1,985 high achieving high school students. Factsheets describe the Who's Who Among American High School Students recognition and service program for high school students and explain the Who's Who survey. A summary report of this eighteenth annual…

  12. High Achievers: 23rd Annual Survey. Attitudes and Opinions from the Nation's High Achieving Teens.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Northbrook, IL.

    This report presents data from an annual survey of high school student leaders and high achievers. It is noted that of the nearly 700,000 high achievers featured in this edition, 5,000 students were sent the survey and 2,092 questionnaires were completed. Subjects were high school juniors and seniors selected for recognition by their principals or…

  13. 21st Annual Survey of High Achievers: Attitudes and Opinions from the Nation's High Achieving Teens.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This survey was conducted by Who's Who Among American High School Students during the spring of 1990, to determine the attitudes of student leaders in U.S. high schools. A survey of high achievers sent to 5,000 students was completed and returned by approximately 2,000 students. All students were members of the junior or senior class during the…

  14. Student Reactions to Class Cuts and Fee Increases: Results of a Student Opinion Survey. Research Report.

    ERIC Educational Resources Information Center

    Evans, John W.

    As part of an effort to stem an unexpected decline in full-time equivalent students (FTES), San Joaquin Delta College, in California, surveyed students to determine their reasons for taking fewer courses and assess their likely reaction to fee increases scheduled for spring 1993. In fall 1993, 2,329 surveys were distributed to students in morning…

  15. Opinions on Kampo and reasons for using it – results from a cross-sectional survey in three Japanese clinics

    PubMed Central

    2013-01-01

    Background Traditional Japanese Medicine (Kampo) is often used in Japan, but very little data on its users are available. We investigated who uses Kampo, the reasons and opinions for its use. Methods Questionnaire survey in three Japanese outpatient clinics offering Kampo in different settings: Kampo only, Kampo and traditional Chinese medicine, Kampo and Western medicine. Before seeing the doctor, patients were asked about socio-demographic data, medical history, experience with Kampo, general health-related opinions and behaviours, opinions about Western medicine and Kampo, and reasons for Kampo utilization. Descriptive statistics and predictors for Kampo use were calculated. Results A total of 354 questionnaires were completed. Participants were 50.97 ± 15.60 (mean ± SD) years of age, 68% were female. Of all patients, 73% (n = 202) were using Kampo currently and 84% (297) had taken Kampo before. Questions on general health-related opinions and behaviour revealed a strong environmental awareness. The most frequent indications for earlier Kampo use were: common cold (36%), gastrointestinal complaints (30%), oversensitivity to cold (“Hi’e-sho”; 29%), stress/anxiety (21%), and shoulder stiffness (20%). Kampo users suffered more often from chronic illnesses (OR 2.88 [1.48-5.58]). Beliefs in underlying philosophy (Wu Xing (adjusted OR 3.08, [1.11-8.55]), Ying and Yang (OR 2.57 [1.15-5.73], a holistic way of seeing the patient (OR 2.17 [1.53-3.08]), and in Kampo efficacy (OR 2.62 [1.66-4.13]) were positively associated with Kampo use. So was, interestingly, conviction of the efficacy of Western medicine (OR 1.87 [1.28-2.74]). Half of the patients had a general preference for a combination of Kampo and Western treatment. Conclusions Most patients visiting a clinic that also provided Kampo had previous experience with Kampo. Usage was associated with beliefs in philosophical Kampo concepts and its efficacy. PMID:23680097

  16. Substance use among adolescent high school students in India: A survey of knowledge, attitude, and opinion

    PubMed Central

    Tsering, Dechenla; Pal, Ranabir; Dasgupta, Aparajita

    2010-01-01

    Background: Is knowledge regarding the consequences of substance use among adolescents enough to prevent them from initiating and continuing its use, is a question that needs to be clarified further? Objective: To assess the knowledge regarding harm of use and to obtain information about attitudes among high school students. Also, to discover the opinion of substance use held by users. Materials and Methods: This was a population based cross-sectional study conducted in two high schools of West Bengal, India, among 416 students, in classes VIII, IX, and X, with no interventions. Primary outcome measurements were substance use: knowledge regarding harm, attitude, and opinion. Following this proportions and the chi-square test were used for statistical analysis. Results: Out of 416 students, 52 (12.5%) used or abused any one of the substances irrespective of time and frequency in lifetime; 26 (15.1 %) were among the urban students and 26 (10.7 %) were among their rural counterparts. More than two-thirds (73.07%) of the respondents expressed a desire to quit substance use and 57.69% had tried to stop. ‘Easy availability’ and ‘relief from tension’ were the most frequent reasons for continuation of substance use. Level of knowledge on harmfulness of substance use among students was very high (urban — -84.6% and rural — 61.5%) and they stated media as the most frequent source of information. Users were successful in influencing their peers into taking up this habit (urban — 15.4% and rural — 26.9%). Conclusions: Inspite of being aware of the harmful effects of substance use, adolescents take up this habit. This requires comprehensive prevention and control programs in schools and the community, targeted toward adolescents and their parents and other family members. Effective measures are required to encourage shaping the attitude of school children toward self-confidence and adequacy, as also to prevent risk behavior among adolescents. PMID:21814448

  17. Targeting improved patient outcomes using innovative product listing agreements: a survey of Canadian and international key opinion leaders

    PubMed Central

    Thompson, Melissa; Henshall, Chris; Garrison, Louis P; Griffin, Adrian D; Coyle, Doug; Long, Stephen; Khayat, Zayna A; Anger, Dana L; Yu, Rebecca

    2016-01-01

    Objectives To address the uncertainty associated with procuring pharmaceutical products, product listing agreements (PLAs) are increasingly being used to support responsible funding decisions in Canada and elsewhere. These agreements typically involve financial-based rebating initiatives or, less frequently, outcome-based contracts. A qualitative survey was conducted to improve the understanding of outcome-based and more innovative PLAs (IPLAs) based on input from Canadian and international key opinion leaders in the areas of drug manufacturing and reimbursement. Methods Results from a structured literature review were used to inform survey development. Potential participants were invited via email to partake in the survey, which was conducted over phone or in person. Responses were compiled anonymously for review and reporting. Results Twenty-one individuals participated in the survey, including health technology assessment (HTA) key opinion leaders (38%), pharmaceutical industry chief executive officers/vice presidents (29%), ex-payers (19%), and current payers/drug plan managers/HTA (14%). The participants suggested that ~80%–95% of Canadian PLAs are financial-based rather than outcomes-based. They indicated that IPLAs offer important benefits to patients, payers, and manufacturers; however, several challenges limit their use (eg, administrative burden, lack of agreed-upon endpoint). They noted that IPLAs are useful in rapidly evolving therapeutic areas and those associated with high unmet need, a quantifiable endpoint, and/or robust data systems. The Canadian Agency for Drugs and Technologies in Health, the pan-Canadian Pharmaceutical Alliance, and other arms-length organizations could play important roles in identifying uncertainty and endpoints and brokering pan-Canadian PLAs. Industry should work collaboratively with payers to identify uncertainty and develop innovative mechanisms to address it. Conclusion The survey results indicated that while

  18. Opinions of the ePortfolio and workplace-based assessments: a survey of core medical trainees and their supervisors.

    PubMed

    Tailor, Ameet; Dubrey, Simon; Das, Saroj

    2014-10-01

    Since the introduction of Modernising Medical Careers in 2005, the electronic portfolio (ePortfolio) and workplace based assessments (WPBAs) have become integral, yet anecdotally controversial, components of postgraduate medical training. In this multi-centre, survey-based study, we looked at core medical trainees and trainers in the Northwest London region and their opinions of the ePortfolio and WPBAs. Our results demonstrate mixed feelings regarding these tools, with 60% of trainees stating that their training had not benefited from the use of an ePortfolio. 53% of trainers felt that feedback sessions with their trainees were useful; however 70% of them cited difficulties in fitting the required number of assessments within their clinical schedule. Overall, if implemented correctly, the ePortfolio and WPBAs are potentially powerful tools in the education and development of trainee doctors. However, improvements in mentoring and feedback may be needed to experience the full benefits of this system. PMID:25301912

  19. Ordering Diagnostic Imaging: A Survey of Ontario Physiotherapists' Opinions on an Expanded Scope of Practice

    PubMed Central

    Chong, Jodie Ng Fuk; De Luca, Krista; Goldan, Sana; Imam, Abdullah; Li, Boris; Zabjek, Karl; Chu, Anna

    2015-01-01

    ABSTRACT Purpose: To explore Ontario physiotherapists' opinions on their ability to order diagnostic imaging (DI). Methods: An online questionnaire was sent to all registered members of the College of Physiotherapists of Ontario. Descriptive statistics were calculated using response frequencies. Practice characteristics were compared using χ2 tests and Wilcoxon rank–sum tests. Results: Of 1,574 respondents (21% response rate), 42% practised in orthopaedics and 53% in the public sector. Most physiotherapists were interested in ordering DI (72% MRI/diagnostic ultrasound, 78% X-rays/computed tomography scans). Respondents with an orthopaedic caseload of 50% or more (p<0.001) and those in the private sector (p<0.001) were more interested in ordering DI. Respondents preferred a DI course that combined face-to-face and Web-based components and one that was specific to their area of practice. Most respondents perceived minimal barriers to the uptake of ordering DI, and most agreed that support from other health care professionals would facilitate uptake. Conclusion: The majority of Ontario physiotherapists are interested in ordering DI. For successful implementation of a health care change, such as physiotherapists' ability to order DI, educational needs and barriers to and facilitators of the uptake of the authorized activity should be considered. PMID:25931666

  20. Teenager Views on Issues Related to Traffic Safety Education and the Licensing of Teenage Drivers: Results of a Statewide Opinion Survey on Washington Teenage Drivers. Final Report.

    ERIC Educational Resources Information Center

    Bloomfield, Gary J.; Kinch, Robert

    In Washington, the existence of driver education programs is being threatened by tough economic times. To determine the opinions of teenage drivers about their traffic safety education (TSE) experience, the process of learning to drive, and the licensing of 16- and 17-year-olds, 10 percent of TSE students (N=1,070) were surveyed. Further data were…

  1. The Metropolitan Life Survey of the American Teacher, 1996. Students Voice Their Opinions On: Violence, Social Tension and Equality among Teens. Part I

    ERIC Educational Resources Information Center

    Metropolitan Life Insurance Company, 1996

    1996-01-01

    This report, the first in a series of four 1996 releases of students' opinions, represents a continued effort by MetLife to provide insight and understanding to the issues of violence and social tension in American public schools. The survey focuses on the social climate of the nation's public schools from the perspective of public school students…

  2. Attitudes and Beliefs About Domestic Violence: Results of a Public Opinion Survey. I. Definitions of Domestic Violence, Criminal Domestic Violence, and Prevalence

    ERIC Educational Resources Information Center

    Carlson, Bonnie E.; Worden, Alissa Pollitz

    2005-01-01

    This study reports analyses and findings from a public opinion survey designed to explore beliefs about domestic violence (DV) -- what it is, when it is against the law, and how prevalent it is. The project interviewed 1,200 residents from six New York communities. The analyses reveal substantial first hand and second hand experience with DV and…

  3. Attitudes and Opinions from the Nation's High Achieving Teens: 26th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    A national survey of 3,351 high achieving high school students (junior and senior level) was conducted. All students had A or B averages. Topics covered include lifestyles, political beliefs, violence and entertainment, education, cheating, school violence, sexual violence and date rape, peer pressure, popularity, suicide, drugs and alcohol,…

  4. Attitudes and Opinions from the Nation's High Achieving Teens: 28th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This report details the 28th annual study to examine the attitudes of student leaders in U.S. high schools. Participating in the survey were 3,210 adolescents, primarily 16- and 17-year-olds, who had been featured in the 1997 edition of "Who's Who Among American High School Students." The report presents demographic information on the survey…

  5. Attitudes and Opinions from the Nation's High Achieving Teens: 27th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This report details the 27th annual study to examine the attitudes of student leaders in U.S. high schools. Participating in the survey were 3,370 adolescents, primarily 16- and 17-year-olds, who had been featured in the 1996 edition of "Who's Who Among American High School Students." The report presents demographic information on the survey…

  6. Academic Libraries, Facebook and MySpace, and Student Outreach: A Survey of Student Opinion

    ERIC Educational Resources Information Center

    Connell, Ruth Sara

    2009-01-01

    This study surveyed 366 Valparaiso University freshmen to discover their feelings about librarians using Facebook and MySpace as outreach tools. The vast majority of respondents had online social network profiles. Most indicated that they would be accepting of library contact through those Web sites, but a sizable minority reacted negatively to…

  7. Maximizing Use of Community Resources in the Teaching of English: A Survey of Professional Opinion.

    ERIC Educational Resources Information Center

    Green, Harris Reed

    This study surveyed high school English teachers, supervisors of English, and English Education professors in Florida as to the "feasibility" of community oriented English instruction. The model for this curriculum was the Parkway Program of Philadelphia, where students take courses from business and professional people. The results show that all…

  8. Problems, Perplexities and Satisfactions of Students at UT-Knoxville. 1974 Campus Opinion Survey. Final Report.

    ERIC Educational Resources Information Center

    Haskins, Jack B.; Cadotte, Bruce

    All findings and tabulations from the 1974 survey, including a statement of methodology, are reported. This includes a crosstabulation of all results by age, sex, college, class level, and other variables. The data were collected from a representative sample of University of Tennessee at Knoxville students. Among the principal findings are: (1)…

  9. Survey of Programs for Low-Achieving Students: Practices, Opinions, and Recommendation.

    ERIC Educational Resources Information Center

    Snow, Mary B.

    A survey of 40 school personnel responsible for remedial and special education in Nevada school districts was conducted to determine diagnostic tools and remedial programs for students with dyslexia and other learning problems. Major findings included the following: that 86.5% of school districts have a systematic process for identifying students…

  10. Who's Who among American High School Students: Tenth National Opinion Survey.

    ERIC Educational Resources Information Center

    Education Communications, Inc., Northbrook, IL.

    Attitudes of student leaders in high schools throughout the United States were examined in a survey conducted by Who's Who Among American High School Students and Northbrook, Illinois. Subjects were students who had been selected for inclusion in Who's Who during the 1978-79 academic year. Some 23,200 completed questionnaires were analyzed on…

  11. Attitudes and Opinions from the Nation's High Achieving Teens: 29th Annual Survey of High Achievers.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Lake Forest, IL.

    This report presents the 1998 statistical findings of the annual survey to determine the attitudes of national high school student leaders. Questionnaires were completed by 3,123 high school juniors and seniors, all of whom were selected for recognition in "Who's Who among American High School Students." In addition to demographic information, the…

  12. Communicating Chemical Risks for Social Learning: Findings from an Expert Opinion Survey

    ERIC Educational Resources Information Center

    Lyytimaki, Jari; Assmuth, Timo; Hilden, Mikael

    2009-01-01

    Environmental and health risks caused by chemical substances have been intensively debated in various arenas of science and policy, and in news media. The impacts of risk debates on the public have been widely studied, while less attention has been paid to expert views. We present results from a cross-national survey charting expert views on the…

  13. 22nd Annual Survey of High Achievers: Attitudes and Opinions from the Nation's High Achieving Teens.

    ERIC Educational Resources Information Center

    Who's Who among American High School Students, Northbrook, IL.

    This study surveyed high school students (N=1,879) who were student leaders or high achievers in the spring of 1991 for the purpose of determining their attitudes. Students were members of the junior or senior high school class during the 1990-91 academic year and were selected for recognition by their principals or guidance counselors, other…

  14. The 1979-80 Twin Cities Student Services Fee Survey: Student Opinion toward Five Major Services.

    ERIC Educational Resources Information Center

    Matross, Ronald; And Others

    1979-01-01

    Views of students at the University of Minnesota Twin Cities campus concerning five services that receive the largest amounts of student services fees were surveyed in 1979. Telephone interviews were conducted with three subsamples: 162 students were questioned about the Boynton Health Service and the "Minnesota Daily"; 156 students were…

  15. Implementing Global Fund programs: a survey of opinions and experiences of the Principal Recipients across 69 countries

    PubMed Central

    2014-01-01

    Background Principal Recipients (PRs) receive money from the Global Fund to fight AIDS, Tuberculosis and Malaria (Global Fund) to manage and implement programs. However, little research has gone into understanding their opinions and experiences. This survey set out to describe these, thereby providing a baseline against which changes in PR opinions and experiences can be assessed as the recently introduced new funding model is rolled out. Methodology An internet based questionnaire was administered to 315 PRs. A total of 115 responded from 69 countries in Africa, Asia, Eastern Europe and Latin America. The study was conducted between September and December 2012. Findings Three quarters of PRs thought the progress update and disbursement request (PU/DR) system was a useful method of reporting grant progress. However, most felt that the grant negotiation processes were complicated, and that the grant rating system did not reflect performance. While nearly all PRs were happy with the work being done by sub-Recipients (92%) and Fund Portfolio Managers (86%), fewer were happy with the Office of the Inspector General (OIG). Non-government PRs were generally less happy with the OIG’s work compared to government PRs. Most PRs thought the Global Fund’s Voluntary Pooled Procurement system made procurement easier. However, only 29% said the system should be made compulsory. When asked which aspects of the Global Fund’s operations needed improvement, most PRs said that the Fund should re-define and clarify the roles of different actors, minimize staff turnover at its Secretariat, and shorten the grant application and approval processes. All these are currently being addressed, either directly or indirectly, under a new funding model. Vigorous assessments should nonetheless follow the roll-out of the new model to ensure the areas that are most likely to affect PR performance realize sustained improvement. Conclusions Opinions and experiences with the Global Fund were

  16. An online survey of specialists' opinion on first line management options for unexplained subfertility.

    PubMed

    Nandi, Anupa; Gudi, Anil; Shah, Amit; Homburg, Roy

    2015-03-01

    The recent National Institute for Health and Care Excellence (NICE) guideline on Fertility (2012) suggests that IVF should be offered to couples with unexplained subfertility after 2 years of expectant management. The evidence on which these recommendations are based is not robust and there is a lack of agreement among specialists regarding the management of unexplained subfertility. We conducted an online survey among fertility specialists to find out the general consensus regarding the management of these couples. An e-mail questionnaire was sent to 420 reproductive medicine clinicians and 136 (32.38%) replied. Only 16% said they would always recommend IVF as the first line management for these couples, irrespective of age and duration of infertility. Of those surveyed, 39% agreed to the new NICE proposal, 33% agreed partly and 25% did not agree at all. A total of 27% of the respondents said they would definitely change their practice according to the NICE proposal but 30% said they would not; 29% said they might change their policy while the rest were unsure. This survey confirms the ongoing clinical uncertainty among fertility specialists in managing couples with unexplained subfertility. PMID:25162601

  17. The potential Public Health Impact of Mycobacterium avium ssp. paratuberculosis: Global Opinion Survey of Topic Specialists.

    PubMed

    Waddell, L A; Rajić, A; Stärk, K D C; McEwen, S A

    2016-05-01

    Global research knowledge has accumulated over the past few decades, and there is reasonable evidence for a positive association between Mycobacterium avium spp. paratuberculosis and Crohn's disease in humans, although its role as a human pathogen has not been entirely accepted. For this reason, management of public health risk due to M. paratuberculosis remains an important policy issue in agri-food public health arenas in many countries. Responsible authorities must decide whether existing mitigation strategies are sufficient to prevent or reduce human exposure to M. paratuberculosis. A Web-based questionnaire was administered to topic specialists to elicit empirical knowledge and opinion on the overall public health impact of M. paratuberculosis, the importance of various routes of human exposure to the pathogen, existing mitigation strategies and the need for future strategies. The questionnaire had four sections and consisted of 20 closed and five open questions. Topic specialists believed that M. paratuberculosis is likely a risk to human health (44.8%) and, given the paucity of available evidence, most frequently ranked it as a moderate public health issue (40.1%). A significant correlation was detected between topic specialists' commitment to M. paratuberculosis in terms of the number of years or proportion of work dedicated to this topic, and the likelihood of an extreme answer (high or low) to the above questions. Topic specialists identified contact with ruminants and dairy products as the most likely routes of exposure for humans. There was consensus on exposure routes for ruminants and what commodities to target in mitigation efforts. Described mandatory programmes mainly focused on culling diseased animals and voluntary on-farm prevention programmes. Despite ongoing difficulties in the identification of subclinical infections in animals, the topic specialists largely agreed that further enhancement of on-farm programmes in affected commodities by

  18. Opinions and perceptions regarding the impact of new regulatory guidelines: A survey in Indian Clinical Trial Investigators

    PubMed Central

    Kadam, Rashmi; Borde, Sanghratna; Madas, Sapna; Nagarkar, Aarti; Salvi, Sundeep; Limaye, Sneha

    2016-01-01

    Background: Clinical research in India experienced dramatic changes with series of stringent guidelines introduced by regulatory authorities. These guidelines posed significant challenges for the clinical trial industry. Objective: To assess the perceptions and opinion of Indian Investigators about the new regulatory guidelines. Methods: We developed a survey questionnaire on recent regulatory guidelines which was hosted on a web portal. Seventy-three investigators from India participated in the survey. Results: Central registration of Ethics Committees (ECs) was agreed by 90.1% participants, 76.8% participants agreed to compensation of subjects for study related Serious Adverse Events (SAE's). The compulsion to include government sites in clinical trials was not agreed by 49.3% participants while 21.2% agreed to it. Restriction on a number of trials per investigator was agreed by 49.3% of participants while 40.9% disagreed. Participants (50.7%) disagreed to the introduction of audio-video (AV) recording of informed consent, 36.6% agreed and 12.7% were neutral. Discussion: Participants observed that post central registration; ECs have improved systems with adequate member composition, functional Standard Operating Procedures, and timely approvals. Participants agreed that compensation of study related SAE's would assure subject protection and safety. The introduction of AV consenting was strongly debated sighting sociocultural issues in the implementation of the same. Conclusion: Participants endorsed guidelines pertaining to the central registration of ECs, SAE related compensation. Restrictions on a number of trials per investigator and AV consenting were debated ardently. The response of the survey participants who are clinical trial investigators in India showed general acceptance, effectiveness and anticipated compliance to the new regulatory guidelines. PMID:27141474

  19. Genetically Modified (GM) Mosquito Use to Reduce Mosquito-Transmitted Disease in the US: A Community Opinion Survey

    PubMed Central

    Adalja, Amesh; Sell, Tara Kirk; McGinty, Meghan; Boddie, Crystal

    2016-01-01

    Introduction: Mosquito-borne infectious diseases such as dengue, chikungunya, and now Zika, pose a public health threat to the US, particularly Florida, the Gulf Coast states, and Hawaii. Recent autochthonous transmission of dengue and chikungunya in Florida, the recent dengue outbreak in Hawaii, and the potential for future local spread of Zika in the US, has led to the consideration of novel approaches to mosquito management. One such novel approach, the release of sterile genetically modified mosquitoes, has been proposed as a possible intervention, and a trial release of GM mosquitoes is being considered in one Florida community. However, this proposal has been controversial. The objective of this research was to increase understanding of community knowledge, attitudes, and beliefs regarding mosquito control and GM mosquitoes.   Methods: An 18-question self-administered survey was mailed to all households in the identified Key West, Florida neighborhood where a GM mosquito trial has been proposed. This survey was fielded between July 20, 2015 and November 1, 2015. The main outcome variable was opposition to the use of GM mosquitoes. Measures included demographic information and opinions on mosquitoes, mosquito control, and vector-borne diseases.   Results: A majority of survey respondents did not support use of GM mosquitoes as a mosquito control method. Discussion: Reasons for opposition included general fears about possible harmful impacts of this intervention, specific worries about human and animal health impacts from the GM mosquitoes, and environmental concerns about potential negative effects on the ecosystem. Residents were more likely to oppose GM mosquito use if they had a low perception of the potential risks posed by diseases like dengue and chikungunya, if they were female, and if they were less concerned about the need to control mosquitoes in general. These findings suggest a need for new approaches to risk communication, including

  20. Prevailing Opinions on Connected Health in Austria: Results from an Online Survey

    PubMed Central

    Haluza, Daniela; Naszay, Marlene; Stockinger, Andreas; Jungwirth, David

    2016-01-01

    New technological developments affect almost every sector of our daily lives, including the healthcare sector. We evaluated how connected health applications, subsumed as eHealth and telemedicine, are perceived in relation to socio-demographic characteristics. The current cross-sectional, online survey collected self-reported data from a non-probability convenience sample of 562 Austrian adults (58.9% females). The concept of eHealth and telemedicine was poorly established among the study population. While most participants already used mobile devices, they expressed a quite low desirability of using various telemedicine applications in the future. Study participants perceived that the most important overall benefits for implementing connected health technology were better quality of healthcare, location-independent access to healthcare services, and better quality of life. The respective three top-ranked overall barriers were data security, lack of acceptance by doctors, and lack of technical prerequisites. With regard to aging societies, healthcare providers, and users alike could take advantage of inexpensive, consumer-oriented connected health solutions that address individual needs of specific target groups. The present survey identified issues relevant for successful implementation of ICT-based healthcare solutions, providing a compilation of several areas requiring further in-depth research. PMID:27529261

  1. Prevailing Opinions on Connected Health in Austria: Results from an Online Survey.

    PubMed

    Haluza, Daniela; Naszay, Marlene; Stockinger, Andreas; Jungwirth, David

    2016-01-01

    New technological developments affect almost every sector of our daily lives, including the healthcare sector. We evaluated how connected health applications, subsumed as eHealth and telemedicine, are perceived in relation to socio-demographic characteristics. The current cross-sectional, online survey collected self-reported data from a non-probability convenience sample of 562 Austrian adults (58.9% females). The concept of eHealth and telemedicine was poorly established among the study population. While most participants already used mobile devices, they expressed a quite low desirability of using various telemedicine applications in the future. Study participants perceived that the most important overall benefits for implementing connected health technology were better quality of healthcare, location-independent access to healthcare services, and better quality of life. The respective three top-ranked overall barriers were data security, lack of acceptance by doctors, and lack of technical prerequisites. With regard to aging societies, healthcare providers, and users alike could take advantage of inexpensive, consumer-oriented connected health solutions that address individual needs of specific target groups. The present survey identified issues relevant for successful implementation of ICT-based healthcare solutions, providing a compilation of several areas requiring further in-depth research. PMID:27529261

  2. A survey of stakeholder knowledge, experience, and opinions of advance directives for mental health in Virginia.

    PubMed

    Wilder, Christine M; Swanson, Jeffrey W; Bonnie, Richard J; Wanchek, Tanya; McLaughlin, Laura; Richardson, Jeanita

    2013-05-01

    An innovative Virginia health care law enables competent adults with serious mental illness to plan for treatment during incapacitating crises using an integrated advance directive with no legal distinction between psychiatric or other causes of decisional incapacity. This article reports results of a survey of 460 individuals in five stakeholder groups during the initial period of the law's implementation. All respondents held favorable views of advance directives for mental health care. Identified barriers to completing and using advance directives varied by group. We conclude that relevant stakeholders support implementation of advance directives for mental health, but level of baseline knowledge and perception of barriers vary. A multi-pronged approach will be needed to achieve successful implementation of advance directives for mental health. PMID:22240937

  3. [An opinion survey among French physicians in independent practice (Winter 2007-Spring 2008)].

    PubMed

    Doan, Bui Dang Ha; Lévy, Danièle; Teitelbaum, Juan; Allemand, Hélène

    2009-01-01

    In the French health care system, most of the ambulatory health services are provided by independent practitioners, GP's and specialists, paid on a fee-for-service basis. Nearly all French residents are enrolled in a public sickness insurance fund. The fund pays directly to the doctor (or reimburse to the patient) on the basis of a honorarium-scale, negotiated by the fund and the medical associations. The specialists working in a private hospital (called "clinique") are considered physicians in independent practice and paid on a fee-for-service basis, whereas the specialists working in public (or para-public) hospitals are salaried. In early 2008, approximately 60 percent of all the medical profession were in independent practice. Out of 100 independent practitioners, 52 declared that their workload was "normal" and 44 that their own was "too heavy". Only 2 percent declared that their workload was "insufficient". The survey showed no correlation between the number of independent physicians working in an area and the average workload of each of them. The competition among medical offices was rather low. At the time of the survey, the French health system was dominated by a wide feeling of medical workforce shortage. However, only one quarter of the independent physicians were convinced that shortage existed in their own area. Difficulties and problems arisen from the relationship with partners were mentioned by a great number of independent practitioners: exaggerate requests from the patients (mentioned by 62%), bureaucratic approaches from the sickness insurance fund (32%), working ties with the public or para-public hospitals (23%)...During the period 2005-2008, the proportion of practitioners having difficulties in their professional relations has increased, in particular among specialists. However, during the same period, there was a change in the mood of the medical profession. The proportion of independent physicians who estimated that their standards of

  4. Stigma and Public Support for Insurance Parity and Government Spending on Mental Health: Findings from a 2013 National Opinion Survey

    PubMed Central

    Barry, Colleen L; McGinty, Emma Elizabeth

    2015-01-01

    Objective The goal of this study is to gauge current attitudes among Americans about policies to: (1) require insurance parity for mental health, drug and alcohol abuse benefits and (2) increase government spending on mental health treatment. Methods A web-based public opinion survey (N=1,517) was conducted with a national sample of Americans, and examined how respondents’ socio-economic characteristics, political predispositions, personal experience, and attitudes toward persons with mental illness were associated with policy support. Results Sixty-nine percent of Americans supported insurance parity and 59 percent supported increasing government spending on mental health. Democrats were more supportive than Republicans or Independents. Personal experience was associated with higher support, and those expressing stigma in their attitudes toward persons with mental illness were less supportive of both policies. Conclusions Most Americans favored policies to expand insurance and funding for mental health treatment, but stigma was associated with lower support for both policies. This finding reinforces the importance developing robust anti-stigma efforts, particularly in an era when mental illness is increasingly linked to dangerousness in news media portrayals. PMID:25270496

  5. Survey of doctors' opinions of the legalisation of physician assisted suicide

    PubMed Central

    Lee, William; Price, Annabel; Rayner, Lauren; Hotopf, Matthew

    2009-01-01

    Background Assisted dying has wide support among the general population but there is evidence that those providing care for the dying may be less supportive. Senior doctors would be involved in implementing the proposed change in the law. We aimed to measure support for legalising physician assisted dying in a representative sample of senior doctors in England and Wales, and to assess any association between doctors' characteristics and level of support for a change in the law. Methods We conducted a postal survey of 1000 consultants and general practitioners randomly selected from a commercially available database. The main outcome of interest was level of agreement with any change in the law to allow physician assisted suicide. Results The corrected participation rate was 50%. We analysed 372 questionnaires. Respondents' views were divided: 39% were in favour of a change to the law to allow assisted suicide, 49% opposed a change and 12% neither agreed nor disagreed. Doctors who reported caring for the dying were less likely to support a change in the law. Religious belief was also associated with opposition. Gender, specialty and years in post had no significant effect. Conclusion More senior doctors in England and Wales oppose any step towards the legalisation of assisted dying than support this. Doctors who care for the dying were more opposed. This has implications for the ease of implementation of recently proposed legislation. PMID:19261197

  6. Online Survey of US Dermatologists' Sunscreen Opinions: Perceptions, Recommendation Factors, and Self-Usage.

    PubMed

    Farberg, Aaron S; Rigel, Adam C; Rigel, Darrell S

    2016-09-01

    The American Academy of Dermatology and dermatologists' themselves, have recommended public education and patient counseling regarding sunscreen. The purpose of this study was to determine US dermatologists' actual sunscreen perceptions as well as their recommendations and personal usage. 540 practicing US dermatologists responded to an online survey that assessed each physician's perception of safety and efficacy of sunscreen, recommendation factors, and personal usage. Dermatologists have an overall positive view of sunscreen. 99% of dermatologists agree that regular sunscreen use helps lower skin cancer risk, reduces subsequent photoaging, and recommend their family/friends use sunscreen. Most dermatologists believe that oxybenzone and retinyl palmitate are safe in sunscreen (86% and 85%, respectively). Dermatologists used multiple sunscreen recommendation criteria including Sun Protection Factor (SPF) level, broad spectrum protection, cosmetic elegance/feel, and photostability (96%, 98%, 85%, and 68%, respectively). The use of sunscreen remains a critical part of sun protection. Therefore, it is important to assess and understand the perspective and patient recommendations provided by dermatologists.

    J Drugs Dermatol. 2016;15(9):1121-1123. PMID:27602976

  7. Nurses' expert opinions of workplace interventions for a healthy working environment: a Delphi survey.

    PubMed

    Doran, Diane; Clarke, Sean; Hayes, Laureen; Nincic, Vera

    2014-09-01

    Much has been written about interventions to improve the nursing work environment, yet little is known about their effectiveness. A Delphi survey of nurse experts was conducted to explore perceptions about workplace interventions in terms of feasibility and likelihood of positive impact on nurse outcomes such as job satisfaction and nurse retention. The interventions that received the highest ratings for likelihood of positive impact included: bedside handover to improve communication at shift report and promote patient-centred care; training program for nurses in dealing with violent or aggressive behaviour; development of charge nurse leadership team; training program focused on creating peer-supportive atmospheres and group cohesion; and schedule that recognizes work balance and family demands. The overall findings are consistent with the literature that highlights the importance of communication and teamwork, nurse health and safety, staffing and scheduling practices, professional development and leadership and mentorship. Nursing researchers and decision-makers should work in collaboration to implement and evaluate interventions for promoting practice environments characterized by effective communication and teamwork, professional growth and adequate support for the health and well-being of nurses. PMID:25676080

  8. Characteristics of smokers who have never tried to quit: evidence from the British Opinions and Lifestyle Survey

    PubMed Central

    2014-01-01

    Background An understanding of the characteristics of smokers who have never tried to quit may be useful to help identify and target these individuals and encourage them to attempt to give up smoking. Using national survey data we investigated variables associated with smokers reporting never having tried to quit. Methods Using data from the 2007 and 2009 UK Office for National Statistics Opinions and Lifestyle Survey we identified all self-reported current smokers aged 16+. The primary outcome was response to the question ‘have you ever tried to quit smoking?’ Univariable and multivariable logistic regression quantified the association between this outcome and several potential explanatory variables, including age, sex, socioeconomic status, health status, smoking behaviour, and knowledge of the dangers of smoking. Results Desire to quit was the most significant independent predictor of whether a smoker reported never having tried to quit. Smokers who reported that their health was good or very good were more likely to report never having tried to quit than those whose health was fair, bad or very bad (OR 1.59, 95% CI 1.05-2.41). Smokers who reported that no family members, friends or colleagues had been trying to get them to quit smoking in the last year were more likely to report never having tried to quit than those who reported that someone was trying to persuade them (OR 1.57, 95% CI 1.09-2.28). Smokers who hadn’t received any cessation advice from a health professional in the last five years which they considered to be helpful were also more likely to report never having tried to quit. Conclusions Smokers who do not want to quit, who are in good health, whose friends and family are not trying to get them to quit, and who do not report receiving helpful advice to quit from a health professional, are more likely to report never having tried to quit. PMID:24721488

  9. The opinion of clinical staff regarding painfulness of procedures in pediatric hematology-oncology: an Italian survey

    PubMed Central

    2011-01-01

    Background Beliefs of caregivers about patient's pain have been shown to influence assessment and treatment of children's pain, now considered an essential part of cancer treatment. Painful procedures in hematology-oncology are frequently referred by children as the most painful experiences during illness. Aim of this study was to evaluate professionals' beliefs about painfulness of invasive procedures repeatedly performed in Pediatric Hemato-Oncology Units. Methods Physicians, nurses, psychologists and directors working in Hemato-Oncology Units of the Italian Association of Pediatric Hematology-Oncology (AIEOP) were involved in a wide-nation survey. The survey was based on an anonymous questionnaire investigating beliefs of operators about painfulness of invasive procedures (lumbar puncture, bone marrow aspirate and bone marrow biopsy) and level of pain management. Results Twenty-four directors, 120 physicians, 248 nurses and 22 psychologists responded to the questionnaire. The score assigned to the procedural pain on a 0-10 scale was higher than 5 in 77% of the operators for lumbar puncture, 97.5% for bone marrow aspiration, and 99.5% for bone marrow biopsy. The scores assigned by nurses differed statistically from those of the physicians and directors for the pain caused by lumbar puncture and bone marrow aspiration. Measures adopted for procedural pain control were generally considered good. Conclusions Invasive diagnostic-therapeutic procedures performed in Italian Pediatric Hemato-Oncology Units are considered painful by all the caregivers involved. Pain management is generally considered good. Aprioristically opinions about pain depend on invasiveness of the procedure and on the professional role. PMID:21663631

  10. A survey on chronic rhinosinusitis: opinions from experts of 50 countries.

    PubMed

    Passali, Desiderio; Cingi, Cemal; Cambi, Jacopo; Passali, Francesco; Muluk, Nuray Bayar; Bellussi, Maria Luisa

    2016-08-01

    Chronic rhinosinusitis (CRS) is a very prevalent inflammatory disease. Treatments vary in different countries. In the present study, we explored the approaches of physicians in 50 countries. In this cross-sectional study, a rhinosinusitis survey (RSS) was completed by Honorary and Corresponding Members (otorhinolaryngologists) of the Italian Society of Rhinology. In 79.1 % of the 50 countries, the proportion of patients suffering from CRS was 15 %. Nasal symptoms were more intense in winter (46 % of countries), and spring and autumn (22 %). The most common symptoms were nasal obstruction (86 %), postnasal drip (82 %) and headache (52 %). The most common investigative modalities in the assessment of CRS are paranasal sinus CT, fiberoptic endoscopy, and anterior rhinoscopy. CRS patients were principally treated by otorhinolaryngologists (70 %). Medical treatments included nasal corticosteroids (90 %), nasal washes (68 %), and nasal decongestants (32 %). In 88 % of countries, more than 50 %, or "about 50 %", of all patients reported subjective symptom improvement after treatment. In most of the countries, surgery was required by 20-35 % of all CRS patients. During post-surgery follow-up, nasal washes (90 %), nasal corticosteroids (76 %), and systemic antibiotics (32 %) were prescribed. In 20-40 % of all patients, CRS was associated with nasal polyps. In such patients, the medical treatment options were nasal corticosteroids (90 %), systemic corticosteroids (50 %), nasal washes (46 %), and systemic antibiotics (34 %). Treatment of CRS patients varies in different countries. Paranasal sinus CT is the most common investigative modality in the assessment of CRS, and nasal corticosteroids are the first-line treatment, in the absence or presence of nasal polyps. PMID:26742909

  11. The Rough and the Smooth--Students' Experiences of O.U. Study. Open-Ended Feedback from the Student Opinion Survey. The "Pete Davey Survey." Report No. 2.

    ERIC Educational Resources Information Center

    Mason, Robin; Morgan, Alistair

    The Student Opinion Survey was sent to a random sample of 2,600 Open University (OU) students who had gained at least two credits and were studying during 1984. The response rate was 84 percent. Responses to open-ended questions on about one-third of those questionnaires were analyzed to determine the significant phenomena in students' experiences…

  12. Results of the 2004 Knowledge and Opinions Surveys for the Baseline Knowledge Assessment of the U.S. Department of Energy Hydrogen Program

    SciTech Connect

    Schmoyer, Richard L; Truett, Lorena Faith; Cooper, Christy

    2006-04-01

    The U.S. Department of Energy (DOE) Hydrogen Program focuses on overcoming critical barriers to the widespread use of hydrogen fuel cell technology. The transition to a new, hydrogen-based energy economy requires an educated human infrastructure. With this in mind, the DOE Hydrogen Program conducted statistical surveys to measure and establish baselines for understanding and awareness about hydrogen, fuel cells, and a hydrogen economy. The baseline data will serve as a reference in designing an education program, and it will be used in comparisons with future survey results (2008 and 2011) to measure changes in understanding and awareness. Scientific sampling was used to survey four populations: (1) the general public, ages 18 and over; (2) students, ages 12-17; (3) state and local government officials; and (4) potential large-scale hydrogen users. It was decided that the survey design should include about 1,000 individuals in each of the general public and student categories, about 250 state and local officials, and almost 100 large-scale end users. The survey questions were designed to accomplish specific objectives. Technical questions measured technical understanding and awareness of hydrogen technology. Opinion questions measured attitudes about safety, cost, the environment, and convenience, as well as the likelihood of future applications of hydrogen technology. For most of the questions, "I don't know" or "I have no opinion" were acceptable answers. Questions about information sources assessed how energy technology information is received. The General Public and Student Survey samples were selected by random digit dialing. Potential large-scale end users were selected by random sampling. The State and Local Government Survey was of the entire targeted population of government officials (not a random sample). All four surveys were administered by computer-assisted telephone interviewing (CATI). For each population, the length of the survey was less than 15

  13. Prioritizing Approaches to Engage Community Members and Build Trust in Biobanks: A Survey of Attitudes and Opinions of Adults within Outpatient Practices at the University of Maryland

    PubMed Central

    Overby, Casey Lynnette; Maloney, Kristin A.; Alestock, Tameka DeShawn; Chavez, Justin; Berman, David; Sharaf, Reem Maged; Fitzgerald, Tom; Kim, Eun-Young; Palmer, Kathleen; Shuldiner, Alan R.; Mitchell, Braxton D.

    2015-01-01

    Background: Achieving high participation of communities representative of all sub-populations is needed in order to ensure broad applicability of biobank study findings. This study aimed to understand potentially mutable attitudes and opinions commonly correlated with biobank participation in order to inform approaches to promote participation in biobanks. Methods: Adults from two University of Maryland (UMD) Faculty Physicians, Inc. outpatient practices were invited to watch a video and complete a survey about a new biobank initiative. We used: Chi-square to assess the relationship between willingness to join the biobank and participant characteristics, other potentially mutable attitudes and opinions, and trust in the UMD. We also used t-test to assess the relationship with trust in medical research. We also prioritize proposed actions to improve attitudes and opinions about joining biobanks according to perceived responsiveness. Results: 169 participants completed the study, 51% of whom indicated a willingness to join the biobank. Willingness to join the biobank was not associated with age, gender, race, or education but was associated with respondent comfort sharing samples and clinical information, concerns related to confidentiality, potential for misuse of information, trust in UMD, and perceived health benefit. In ranked order, potential actions we surveyed that might alleviate some of these concerns include: increase chances to learn more about the biobank, increase opportunities to be updated, striving to put community concerns first, including involving community members as leaders of biobank research, and involving community members in decision making. Conclusions: This study identified several attitudes and opinions that influence decisions to join a biobank, including many concerns that could potentially be addressed by engaging community members. We also demonstrate our method of prioritizing ways to improve attitudes and opinions about joining a

  14. CIS Implementation Handbook.

    ERIC Educational Resources Information Center

    Steward, Naomi; Wiles, Jeff

    This handbook for school and agency staff presents information on implementing a Career Information System (CIS). Section 1 describes the content, format, and use of CIS information files. Each type of file is discussed individually and sample printouts are included. Section 2 provides materials on QUEST, the twenty-one question process by which…

  15. French district nurses' opinions towards euthanasia, involvement in end‐of‐life care and nurse–patient relationship: a national phone survey

    PubMed Central

    Bendiane, M‐K; Galinier, A; Favre, R; Ribiere, C; Lapiana, J‐M; Obadia, Y; Peretti‐Watel, P

    2007-01-01

    Objectives To assess French district nurses' opinions towards euthanasia and to study factors associated with these opinions, with emphasis on attitudes towards terminal patients. Design and setting An anonymous telephone survey carried out in 2005 among a national random sample of French district nurses. Participants District nurses currently delivering home care who have at least 1 year of professional experience. Of 803 district nurses contacted, 602 agreed to participate (response rate 75%). Main outcome measures Opinion towards the legalisation of euthanasia (on a five‐point Likert scale from “strongly agree” to “strongly disagree”), attitudes towards terminal patients (discussing end‐of‐life issues with them, considering they should be told their prognosis, valuing the role of advance directives and surrogates). Results Overall, 65% of the 602 nurses favoured legalising euthanasia. Regarding associated factors, this proportion was higher among those who discuss end‐of‐life issues with terminal patients (70%), who consider competent patients should always be told their prognosis (81%) and who value the role of advance directives and surrogates in end‐of‐life decision‐making for incompetent patients (68% and 77% respectively). Women and older nurses were less likely to favour legalising euthanasia, as were those who believed in a god who masters their destiny. Conclusions French nurses are more in favour of legalising euthanasia than French physicians; these two populations contrast greatly in the factors associated with this support. Further research is needed to investigate how and to what extent such attitudes may affect nursing practice and emotional well‐being in the specific context of end‐of‐life home care. PMID:18055901

  16. Personalised, predictive and preventive medication process in hospitals—still rather missing: professional opinion survey on medication safety in Czech hospitals (based on professional opinions of recognised Czech health care experts)

    PubMed Central

    2014-01-01

    The survey had the following aims: (1) to rationalise the hypothesis that risks and losses relating to medication process' errors in Czech hospitals are at least comparable with the other developed countries and EU countries especially, (2) to get a valid professional opinion/estimate on the rate of adverse drug events happening in Czech hospitals, (3) to point out that medication errors represent real and serious risks and (4) to induce the hospital management readiness to execute fundamental changes and improvements to medication processes. We read through a lot of studies inquiring into hospitals' medication safety. Then, we selected the studies which brought reliable findings and formulated credible conclusions. Finally, we addressed reputable Czech experts in health care and asked them structured questions whether the studies' findings and conclusions corresponded with our respondents' own experience in the Czech hospital clinical practice and what their own estimates of adverse drug events' consequences were like. Based on the reputable Czech health care expert opinions/estimates, the rate of a false drug administration may exceed 5%, and over 7% of those cause serious health complications to Czech hospital inpatients. Measured by an average length of stay (ALOS), the Czech inpatients, harmed by a false drug administration, stay in hospital for more than 2.6 days longer than necessary. Any positive changes to a currently used, traditional, ways of drug dispensing and administration, along with computerisation, automation, electronic traceability, validation, or verification, must well pay off. Referring to the above results, it seems to be wise to follow the EU priorities in health and health care improvements. Thus, a right usage of the financial means provided by the EC—in terms of its new health programmes for the period 2014–2020 (e.g. Horizon 2020)—has a good chance of a good result in doing the right things right, at the right time and in the

  17. Opinions and Attitudes of Statewide Community College Students, June 1990. [2nd Biennial Community College Student Survey].

    ERIC Educational Resources Information Center

    Michigan State Board of Education, Lansing. Project Outreach.

    In June 1990, a statewide telephone survey was conducted of 1,200 full- and part-time students from the 29 Michigan community colleges as a follow-up to a similar survey conducted in 1988. As in the previous study, the 29 colleges were classified as rural, urban, and suburban institutions and a total of 200 part-time and 200 full-time students…

  18. A Survey of the Deaf Community Concerning Their Opinions, Needs and Knowledge of Audiology and Audiology Services.

    ERIC Educational Resources Information Center

    Butler, Charles E.; Martin, Frederick N.

    1987-01-01

    A survey questionnaire of 32 adult deaf subjects evaluated their knowledge of and interest in audiology and services of audiologists. Issues examined included communication, practices in audiology, deafness, hearing, the auditory system, delivery of specific services to the deaf community and general interrelationships in the deaf community.…

  19. Professional Development Activities of Public Library Administrators: An Opinion Survey of the Relative Value of Such Activities.

    ERIC Educational Resources Information Center

    McCrossan, John A.

    A survey of 104 Florida public library administrators resulted in a 70% response rate to a questionnaire investigating the value of a variety of types of activities associated with professional development. Presented as a poster session, this report indicates that the following professional and continuing education activities were considered the…

  20. A School Staff Opinion Survey Predicts Student Achievement in Victoria, Australia: Evidence from a Structural Equation Modeling Analysis

    ERIC Educational Resources Information Center

    Clark, Tedra F.; Goddard, Roger

    2016-01-01

    Effective school reform requires communication with and buy-in from key stakeholders. In recent years, stakeholder surveys have become increasingly prominent tools for promoting better understanding of how school factors contribute to student success. The key purpose of this study was to investigate the relation between Victorian school scores on…

  1. Americans and the Arts: A 1984 Survey of Public Opinion Conducted for Philip Morris, Inc. Study No. 831011.

    ERIC Educational Resources Information Center

    Harris (Louis) and Associates, Inc., New York, NY.

    A national telephone survey of 1,504 adult Americans was conducted to determine the role that the arts play in their lives. Overall, results show that the arts are an indispensable part of the mainstream of American life. A shortage of leisure time causes people to be selective about their leisure time commitments. Despite this, arts attendance…

  2. Providing Post-Treatment Support in an Outpatient Alcohol and Other Drug Treatment Context: A Survey of Client Opinion

    ERIC Educational Resources Information Center

    Pulford, Justin; Black, Stella; Wheeler, Amanda; Sheridan, Janie; Adams, Peter

    2010-01-01

    This paper presents findings from a survey that sought the post-treatment support preferences of a group of outpatient alcohol and other drug treatment clients. The client group (n = 83) were presented with six possible models of post-treatment support and were asked to express their level of interest in using or receiving each model and, if…

  3. Using the Opinions and Lifestyle Survey to Examine the Prevalence and Characteristics of Families Who Home Educate in the UK

    ERIC Educational Resources Information Center

    Smith, Emma; Nelson, Jeanette

    2015-01-01

    This paper has two aims, first to examine the feasibility of using an omnibus survey to estimate the prevalence and characteristics of families who home educate and secondly to provide an empirical contribution to recent research on home education in the UK. Because there is no statutory requirement for families who home educate to register with…

  4. Evaluating the Construct Equivalence of International Employee Opinion Surveys. Laboratory of Psychometric and Evaluative Research Report No. 379.

    ERIC Educational Resources Information Center

    Sireci, Stephen G.; Harter, James; Yang, Yongwei; Bhola, Dennison

    Assessing people who operate in different languages necessitates the use of multiple language versions of an assessment. However, different language versions of an assessment are not necessarily equivalent. In this paper, the psychometric properties of different language versions on an international employee attitude survey are evaluated. This…

  5. Results of a national survey on over-the-counter medicines, Part 1: Pharmacist opinion on current scheduling status

    PubMed Central

    Taylor, Jeff; Landry, Eric; Lalonde, Lyne; Tsuyuki, Ross T.

    2012-01-01

    >Background: OTC medicines make up an important part of the community pharmacy world. As with most aspects of practice, however, hurdles exist that prevent an optimal level of care. Objective: To gauge pharmacist agreement on the scheduling status of various OTC medicines. Methods: Pharmacists across Canada were surveyed by mail. Results: Of the 5037 surveys mailed, 2403 were returned, with 2305 being usable for analysis (response rate of 49.4%). Across 25 agents, pharmacists tended to support existing control for pharmacies (such as Nix crème rinse and minoxidil topical solution) and returning control to pharmacies for unscheduled agents (such as ranitidine 75 mg tablets and nicotine patches). Conclusions: Pharmacists generally favour tighter control of OTC agents, especially those that are unscheduled. This hopefully reflects pharmacist desire to ensure their proper selection and use. PMID:23509487

  6. Landmark opinions

    SciTech Connect

    Julian Levy

    2007-08-15

    On April 2, 2007, the U.S. Supreme Court issued two landmark opinions affecting the regulation of air quality in the United States. The first addressed one facet of what constitutes a modification under New Source Review (NSR) and the second addressed the issue of global climate change, specifically carbon dioxide emissions. For this month's issue, EM invited five leaders in the field of air quality to give their perspectives on these court opinions to gauge what they might mean for future air quality regulations. Titles of the five features are: Two landmark interpretations of the Clean Air Act: EPA authority to regulate greenhouse gases and increases in annual emissions trigger NSR (pp 6-10); Court examines EPA's interpretation of the Clean Air Act (pp 11,13); New Jersey: a state's perspective (pp 14-15); Supreme Court delivers historic environmental rulings (pp 17-18); and an industry perspective on the Supreme Court rulings (pp 20-21).

  7. Risk Perception of Pregnancy Promotes Disapproval of Gestational Surrogacy: Analysis of a Nationally Representative Opinion Survey in Japan

    PubMed Central

    Suzuki, Kohta; Sawa, Rintaro; Muto, Kaori; Kusuda, Satoshi; Banno, Kouji; Yamagata, Zentaro

    2011-01-01

    Background To clarify the relationship between the general attitude towards gestational surrogacy and risk perception about pregnancy and infertility treatment. Materials and Methods This study analysed the data of nationally representative cross-sectional surveys from 2007 concerning assisted reproductive technologies. The participants represented the general Japanese population. We used this data to carry out multivariate analysis. The main outcome measures were adjusted odds ratios and 95% confidence intervals from logistic regression models for factors including the effect of pregnancy risk perception on the attitude toward gestational surrogacy. Results In this survey, 3412 participants responded (response rate of 68.2%). With regard to the attitude towards gestational surrogacy, 54.0% of the respondents approved of it, and 29.7% stated that they were undecided. The perception of a high level of risk concerning ectopic pregnancy, threatened miscarriage or premature birth, and pregnancy-induced hypertension influenced the participants’ attitudes towards gestational surrogacy. Moreover, this perception of risk also contributed to a disapproval of the technique. Conclusion Our findings suggest that a person who understands the risks associated with pregnancy might clearly express their disapproval of gestational surrogacy. PMID:24963363

  8. A Review of Brain-Computer Interface Games and an Opinion Survey from Researchers, Developers and Users

    PubMed Central

    Ahn, Minkyu; Lee, Mijin; Choi, Jinyoung; Jun, Sung Chan

    2014-01-01

    In recent years, research on Brain-Computer Interface (BCI) technology for healthy users has attracted considerable interest, and BCI games are especially popular. This study reviews the current status of, and describes future directions, in the field of BCI games. To this end, we conducted a literature search and found that BCI control paradigms using electroencephalographic signals (motor imagery, P300, steady state visual evoked potential and passive approach reading mental state) have been the primary focus of research. We also conducted a survey of nearly three hundred participants that included researchers, game developers and users around the world. From this survey, we found that all three groups (researchers, developers and users) agreed on the significant influence and applicability of BCI and BCI games, and they all selected prostheses, rehabilitation and games as the most promising BCI applications. User and developer groups tended to give low priority to passive BCI and the whole head sensor array. Developers gave higher priorities to “the easiness of playing” and the “development platform” as important elements for BCI games and the market. Based on our assessment, we discuss the critical point at which BCI games will be able to progress from their current stage to widespread marketing to consumers. In conclusion, we propose three critical elements important for expansion of the BCI game market: standards, gameplay and appropriate integration. PMID:25116904

  9. A review of brain-computer interface games and an opinion survey from researchers, developers and users.

    PubMed

    Ahn, Minkyu; Lee, Mijin; Choi, Jinyoung; Jun, Sung Chan

    2014-01-01

    In recent years, research on Brain-Computer Interface (BCI) technology for healthy users has attracted considerable interest, and BCI games are especially popular. This study reviews the current status of, and describes future directions, in the field of BCI games. To this end, we conducted a literature search and found that BCI control paradigms using electroencephalographic signals (motor imagery, P300, steady state visual evoked potential and passive approach reading mental state) have been the primary focus of research. We also conducted a survey of nearly three hundred participants that included researchers, game developers and users around the world. From this survey, we found that all three groups (researchers, developers and users) agreed on the significant influence and applicability of BCI and BCI games, and they all selected prostheses, rehabilitation and games as the most promising BCI applications. User and developer groups tended to give low priority to passive BCI and the whole head sensor array. Developers gave higher priorities to "the easiness of playing" and the "development platform" as important elements for BCI games and the market. Based on our assessment, we discuss the critical point at which BCI games will be able to progress from their current stage to widespread marketing to consumers. In conclusion, we propose three critical elements important for expansion of the BCI game market: standards, gameplay and appropriate integration. PMID:25116904

  10. Results of the 2008/2009 Knowledge and Opinions Surveys Conducted for the U.S. Department of Energy Hydrogen Program

    SciTech Connect

    Schmoyer, Richard L; Truett, Lorena Faith; Cooper, Christy; Chew, Andrea

    2010-04-01

    The U.S. Department of Energy (DOE) Fuel Cell Technologies Program (FCT) conducts comprehensive efforts to enable the widespread commercialization of fuel cells in diverse sectors of the economy - with emphasis on applications that will most effectively strengthen our nation's energy security and improve our stewardship of the environment. Expanding the use of fuel cells requires a sustained education effort to lay the foundation for future commercial market introduction. The FCT education subprogram seeks to facilitate fuel cell demonstrations and support future commercialization by providing technically accurate and objective information to key target audiences both directly and indirectly involved in the use of fuel cells today. These key target audiences include a public that is familiar and comfortable with using a new fuel, state and local government officials who understand the near-term realities and long-term potential of the technology, an educated business and industry component, and trained safety and codes officials. With this in mind, the DOE FCT program established an education key activity to address the training and informational needs of target audiences that have a role in the near-term transition and the long-term development of a hydrogen economy. Whether or not changes can be attributed to the program, designing and maintaining an effective education program entails measuring baseline awareness and periodically measuring what has been learned. The purpose of this report is to document the data and results of statistical surveys undertaken in 2008 and 2009 to measure and establish changes in understanding and awareness about hydrogen and fuel cell technologies since a baseline survey was conducted in 2004. This report is essentially a data book, a digest of the survey data and an exposition of changes in knowledge of and opinions about hydrogen and fuel cell technology since 2004. Many conclusions can be made from the survey data. However, the

  11. European survey on the opinion and use of micronutrition in age-related macular degeneration: 10 years on from the Age-Related Eye Disease Study

    PubMed Central

    Aslam, Tariq; Delcourt, Cécile; Holz, Frank; García-Layana, Alfredo; Leys, Anita; Silva, Rufino M; Souied, Eric

    2014-01-01

    Purpose To evaluate ophthalmologists’ opinion of, and use of, micronutritional dietary supplements 10 years after publication of the first Age-Related Eye Disease Study (AREDS) study. Methods Participation was solicited from 4,000 European ophthalmologists. Responding physicians were screened, and those treating at least 40 patients with age-related macular degeneration (AMD) per month and prescribing nutrition supplements at least 4 times per month were admitted and completed a 40-item questionnaire. Results The surveyed sample included 112 general ophthalmologists and 104 retinal specialists. Most nutritional supplements (46%) were initiated when early/intermediate AMD was confirmed, although 18% were initiated on confirmation of neovascular AMD. Clinical studies were well known: 90% were aware of AREDS, with 88% aware of AREDS1 and 36% aware of the, as-yet-unpublished, AREDS2 studies. Respondents considered lutein, zeaxanthin, zinc, omega-3, and vitamins to be the most important components of nutritional supplements, with the results of AREDS2 already having been taken into consideration by many. Ophthalmologists anticipate more scientific studies as well as improved product quality but identify cost as a barrier to wider uptake. Conclusion Micronutrition is now part of the routine management of AMD for many ophthalmologists. Ophthalmologists choosing to use nutritional supplements are well-informed regarding current scientific studies. PMID:25336904

  12. A survey of Italian physicians' opinion about stem cells research: what doctors prefer and what the law requires.

    PubMed

    Frati, Paola; Gulino, Matteo; Pacchiarotti, Arianna; D'Errico, Stefano; Sicuro, Lorella; Fineschi, Vittorio

    2014-01-01

    To evaluate the Italian physicians' knowledge/information level about the therapeutic potential of stem cells, the research choice between embryonic and cordonal stem cells, and the preference between autologous and heterologous storage of cordonal stem cells, we performed a national survey. The questionnaire--distributed to 3361 physicians--involved physicians of different religious orientations and of different medical specialities. Most of the physicians involved (67%) were Catholics, and the majority were gynaecologists and paediatricians (43%) who are mainly in charge to inform future mothers about the possibility of cordonal stem cells conservation. The majority of the physicians interviewed do not have specific knowledge about stem cells (59%), most of them having only generic information (92%). The largest part of physicians prefer to use umbilical cord blood cells rather than embryonic stem cells. Nevertheless, a large percentage of physicians were in favour of embryo research, especially when embryos are supernumerary (44% versus 34%). Eighty-seven % of the physicians interviewed proved to have a general knowledge about stem cells and believe in their therapeutic potential. They prefer research on cordonal stem cells rather than on embryo stem cells. Although they are in favour of heterologous stem cells donation, they still prefer cryopreservation for personal use. PMID:24877099

  13. Survey of opinions of mothers and teenage daughters on sexual behavior and contraception: descriptive study and literature review

    PubMed Central

    Palatnik, Anna; Seidman, Daniel S

    2012-01-01

    Background The aim of this survey was to examine sexual behavior, use of contraception, and communication regarding these issues between mothers and their teenage daughters. Methods This descriptive cohort study included 314 pairs of women aged 15–24 years and their mothers, from an urban area in Israel. The participants completed questionnaires about sexual history and contraceptive usage. The main outcome measures were differences in sexual behavior and use of contraception between the two generations. Results Seventy-six percent of the daughters used effective contraception during their first intercourse versus only 29% of their mothers. Of the daughters, 48% had consulted their mothers regarding sexual relationships and use of contraception before beginning to use contraception. The vast majority of the mothers (96%) acknowledged that it was important to discuss these issues with their teenage daughters, but only 66% of them had actually spoken to their daughters about the subject. Daughters who did not discuss contraceptive matters with their mothers tended to be younger at the time of first sexual intercourse, to use the pill less often and the condom more often, and to have a slightly higher rate of elective abortions. Conclusion This study contributes to our understanding of mother and daughter attitudes regarding contraception, intergenerational differences in this regard, and the importance of mother-daughter communication. PMID:22792009

  14. A Survey of Italian Physicians' Opinion about Stem Cells Research: What Doctors Prefer and What the Law Requires

    PubMed Central

    Frati, Paola; Pacchiarotti, Arianna; D'Errico, Stefano

    2014-01-01

    To evaluate the Italian physicians' knowledge/information level about the therapeutic potential of stem cells, the research choice between embryonic and cordonal stem cells, and the preference between autologous and heterologous storage of cordonal stem cells, we performed a national survey. The questionnaire—distributed to 3361 physicians—involved physicians of different religious orientations and of different medical specialities. Most of the physicians involved (67%) were Catholics, and the majority were gynaecologists and paediatricians (43%) who are mainly in charge to inform future mothers about the possibility of cordonal stem cells conservation. The majority of the physicians interviewed do not have specific knowledge about stem cells (59%), most of them having only generic information (92%). The largest part of physicians prefer to use umbilical cord blood cells rather than embryonic stem cells. Nevertheless, a large percentage of physicians were in favour of embryo research, especially when embryos are supernumerary (44% versus 34%). Eighty-seven % of the physicians interviewed proved to have a general knowledge about stem cells and believe in their therapeutic potential. They prefer research on cordonal stem cells rather than on embryo stem cells. Although they are in favour of heterologous stem cells donation, they still prefer cryopreservation for personal use. PMID:24877099

  15. CIS product introduction: Progress and challenges

    SciTech Connect

    Wieting, R.D.

    1999-03-01

    Siemens Solar has now introduced its next generation of solar modules, the ST5 and ST10 modules based on thin film CuInSe{sub 2}-alloys. Experience with volume production of CIS modules is described including production statistics for 1{times}4-foot circuits with an average output of almost 40 watts, or nearly 11{percent} aperture efficiency. Module stability and package development is reviewed together with a survey of future manufacturing challenges. {copyright} {ital 1999 American Institute of Physics.}

  16. Public Opinion Poll Question Databases: An Evaluation

    ERIC Educational Resources Information Center

    Woods, Stephen

    2007-01-01

    This paper evaluates five polling resource: iPOLL, Polling the Nations, Gallup Brain, Public Opinion Poll Question Database, and Polls and Surveys. Content was evaluated on disclosure standards from major polling organizations, scope on a model for public opinion polls, and presentation on a flow chart discussing search limitations and usability.

  17. National Opinion Poll: Education, 2002.

    ERIC Educational Resources Information Center

    Bositis, David A.

    In 2002, a national opinion poll of 2,463 U.S. adults examined such topics as politics, education, crime and criminal justice policy, globalization, international relations, and race relations. The education poll focused on such issues as school quality, school safety, school vouchers, school violence, and same-sex education. The survey sample…

  18. The 2009 Health Confidence Survey: public opinion on health reform varies; strong support for insurance market reform and public plan option, mixed response to tax cap.

    PubMed

    Fronstin, Paul; Helman, Ruth

    2009-07-01

    PUBLIC SUPPORT FOR HEALTH REFORM: Findings from the 2009 Health Confidence Survey--the 12th annual HCS--indicate that Americans have already formed strong opinions regarding various aspects of health reform, even before details have been released regarding various key factors. These issues include health insurance market reform, the availability of a public plan option, mandates on employers and individuals, subsidized coverage for the low-income population, changes to the tax treatment of job-based health benefits, and regulatory oversight of health care. These opinions may change as details surface, especially as they concern financing options. In the absence of such details, the 2009 HCS finds generally strong support for the concepts of health reform options that are currently on the table. U.S. HEALTH SYSTEM GETS POOR MARKS, BUT SO DOES A MAJOR OVERHAUL: A majority rate the nation's health care system as fair (30 percent) or poor (29 percent). Only a small minority rate it excellent (6 percent) or very good (10 percent). While 14 percent of Americans think the health care system needs a major overhaul, 51 percent agree with the statement "there are some good things about our health care system, but major changes are needed." NATIONAL HEALTH PLAN ELEMENTS RATED HIGHLY: Between 68 percent and 88 percent of Americans either strongly or somewhat support health reform ideas such as national health plans, a public plan option, guaranteed issue, expansion of Medicare and Medicaid, and employer and individual mandates. MIXED REACTION TO HEALTH BENEFITS TAX CAP: Reaction to capping the current tax exclusion of employment-based health benefits is mixed. Nearly one-half of Americans (47 percent) would switch to a lower-cost plan if the tax exclusion were capped, 38 percent would stay on their current plan and pay the additional taxes, and 9 percent don't know. CONTINUED FAITH IN EMPLOYMENT-BASED BENEFITS, BUT DOUBTS ON AFFORDABILITY: Individuals with employment

  19. University Opinion Poll 8A: Bicycles on Campus.

    ERIC Educational Resources Information Center

    Matross, Ronald; And Others

    The University Opinion Poll conducted a two-stage survey of campus bicycle usage and opinions toward campus bicycle facilities. In the first stage, 952 persons, 78% of a random sample of students and staff reported their commuting habits and opinions about campus bicycle lanes. In the second stage, 139 persons, 84% of a sample of student and staff…

  20. Opinion Integration and Summarization

    ERIC Educational Resources Information Center

    Lu, Yue

    2011-01-01

    As Web 2.0 applications become increasingly popular, more and more people express their opinions on the Web in various ways in real time. Such wide coverage of topics and abundance of users make the Web an extremely valuable source for mining people's opinions about all kinds of topics. However, since the opinions are usually expressed as…

  1. The Davis Social Environment-1990: A Report of Student Opinions.

    ERIC Educational Resources Information Center

    Low, Jane M.

    A study was done to examine student opinion of the social environment on the University of California Davis campus in Spring 1990 as a follow up to a similar study conducted in 1987. The study used the Student Opinion Survey and mailed it to a stratified random sample of 1,649 students. Of the surveys sent, 57.7 percent were returned. The…

  2. Results of the 2008/2009 Knowledge and Opinions Surveys Conducted for the U.S. Department of Energy Hydrogen Program

    SciTech Connect

    Schmoyer, R. L.; Truett, Tykey; Cooper, Christy; Chew, Andrea

    2010-04-01

    This report presents results of a 2008/2009 survey of hydrogen and fuel cell awareness conducted for the U.S. Department of Energy (DOE). The 2008/2009 survey follows up on a similar DOE survey conducted in 2004, measuring levels of awareness and understanding of hydrogen and fuel cell technologies in four populations: (1) the general public, (2) students, (3) personnel in state and local governments, and (4) potential end users of hydrogen and fuel cell technologies in business and industry. The 2008/2009 survey includes these four groups and adds a fifth group, safety and code officials. The same survey methods were used for both surveys; the 2008/2009 survey report includes a comparison of 2004 and 2008/2009 findings. Information from these surveys will be used to enhance hydrogen and fuel cell education strategies.

  3. Evidence-Based Practice: a survey regarding behavior, knowledge, skills, resources, opinions and perceived barriers of Brazilian physical therapists from São Paulo state

    PubMed Central

    Silva, Tatiane M.; Costa, Lucíola C. M.; Costa, Leonardo O. P.

    2015-01-01

    BACKGROUND: Evidence-Based Practice (EBP) has been widely used by health professionals. However, no study in Brazil has investigated the data regarding the knowledge and difficulties related to EBP from a representative sample of physical therapists. OBJECTIVE: To identify behavior, knowledge, skills, resources, opinions and perceived barriers of Brazilian physical therapists from the state of São Paulo regarding EBP. METHOD: A customized questionnaire about behavior, knowledge, skills, resources, opinions and perceived barriers regarding EBP was sent by email to a sample of 490 physical therapists registered by the Registration Board of São Paulo, Brazil. Physical therapists who did not respond to the questionnaire were contacted by telephone and/or letter. The data were analyzed descriptively. RESULTS: The final response rate was 64.4% (316/490). Because 60 physical therapists were no longer practicing, 256 answers were analyzed. The physical therapists reported that they routinely read scientific papers (89.5%) as a resource for professional development, followed by continuing education courses (88.3%) and books (86.3%). Approximately 35% of the respondents reported a clear understanding of the implementation of research findings in their practice; approximately 37% reported no difficulties in critically appraising scientific papers; and 67.2% strongly agreed that EBP is important for their practice. The most commonly reported barriers were related to difficulties in obtaining full-text papers (80.1%), using EBP may represent higher cost (80.1%) and the language of publication of the papers (70.3%). CONCLUSION: Physical therapists from São Paulo state believe that they have knowledge and skills to use EBP. Although they have favorable opinions regarding its implementation, they still encounter difficulties in implementing EBP successfully. PMID:26443977

  4. Reinforcement in opinion dynamics

    NASA Astrophysics Data System (ADS)

    Volovik, Daniel

    I consider the evolution and acceptance of a new opinion in a population of unaware agents by using physics-based models of contagion spread. These models rely upon agent-based dynamics, in which an agent changes opinion by interactions with neighbors according to specific interactions. Most of these models have the feature that only a single input is required to change the opinion of an agent --- an agent has no commitment to its current opinion and accepts a new idea at the slightest provocation. These single-input models fail to account for people's confidence in their own beliefs. Thus I study the concept of social reinforcement --- that an agent adopts a new opinion only after multiple reinforcing prompts. Building on single-input models, I introduce two models of opinion spreading that incorporate a social reinforcement mechanism. (a) In the irreversible innovation and in the transient fad spreading models, a development is initially known only to a small portion of the population and subsequently spreads. An individual requires M > 1 interactions with an adopter before adopting the development. The ultimate extent of a transient fad depends critically on the characteristic time the fad keeps the attention of an adopting agent. (b) In the confident voter model, a voter can be in one of two opinion states and can additionally have two levels of commitment to an opinion: confident and vacillating. Upon interacting with an agent of a different opinion, a confident voter becomes less committed, or vacillating, but does not change opinion. However, a vacillating agent changes opinion by interacting with an agent of a different opinion. In two dimensions, the distribution of consensus times is characterized by two distinct times one that scales linearly with N and another that appears to scale as N 3/2. The longer time arises from configurations that fall into long-lived states that consist of multiple single-opinion stripes before consensus is reached.

  5. cis-1,2-Dichloroethylene

    Integrated Risk Information System (IRIS)

    cis - 1,2 - Dichloroethylene ; CASRN 156 - 59 - 2 Human health assessment information on a chemical substance is included in the IRIS database only after a comprehensive review of toxicity data , as outlined in the IRIS assessment development process . Sections I ( Health Hazard Assessments for Nonc

  6. Survival of extreme opinions

    NASA Astrophysics Data System (ADS)

    Hsu, Jiann-wien; Huang, Ding-wei

    2009-12-01

    We study the survival of extreme opinions in various processes of consensus formation. All the opinions are treated equally and subjected to the same rules of changing. We investigate three typical models to reach a consensus in each case: (A) personal influence, (B) influence from surroundings, and (C) influence to surroundings. Starting with uniformly distributed random opinions, our calculated results show that the extreme opinions can survive in both models (A) and (B), but not in model (C). We obtain a conclusion that both personal influence and passive adaptation to the environment are not sufficient enough to eradicate all the extreme opinions. Only the active persuasion to change the surroundings eliminates the extreme opinions completely.

  7. Comparing Patients’ Opinions on the Hospital Discharge Process Collected With a Self-Reported Questionnaire Completed Via the Internet or Through a Telephone Survey: An Ancillary Study of the SENTIPAT Randomized Controlled Trial

    PubMed Central

    Carrat, Fabrice; Hejblum, Gilles

    2015-01-01

    (P=.58 for discharge logistics organization, P=.12 for preplanned posthospital continuity-of-care organization, and P=.35 for patients’ impressions at the time of discharge). The total satisfaction score (median 0.83, IQR 0.72-0.92) indicated the patients’ high satisfaction. Conclusions The direct transmission of personal health data via the Internet requires patients’ active participation and those planning surveys in the domain explored in this study should anticipate a lower response rate than that issued from a similar survey conducted by telephone interviews. Nevertheless, collecting patients’ opinions on their hospital discharge via the Internet proved operational; study results indicate that conducting such surveys via the Internet yields similar estimates to those obtained via a telephone survey. The results support the establishment of a permanent dedicated website that could also be used to obtain users’ opinions on other aspects of their hospital stay and follow-up. Trial Registration Clinicaltrials.gov NCT01769261; http://clinicaltrials.gov/ct2/show/NCT01769261 (Archived by WebCite at http://www.webcitation.org/6ZDF5bdQb). PMID:26109261

  8. Cis-Lunar Base Camp

    NASA Technical Reports Server (NTRS)

    Merrill, Raymond G.; Goodliff, Kandyce E.; Mazanek, Daniel D.; Reeves, John D., Jr.

    2012-01-01

    Historically, when mounting expeditions into uncharted territories, explorers have established strategically positioned base camps to pre-position required equipment and consumables. These base camps are secure, safe positions from which expeditions can depart when conditions are favorable, at which technology and operations can be tested and validated, and facilitate timely access to more robust facilities in the event of an emergency. For human exploration missions into deep space, cis-lunar space is well suited to serve as such a base camp. The outer regions of cis-lunar space, such as the Earth-Moon Lagrange points, lie near the edge of Earth s gravity well, allowing equipment and consumables to be aggregated with easy access to deep space and to the lunar surface, as well as more distant destinations, such as near-Earth Asteroids (NEAs) and Mars and its moons. Several approaches to utilizing a cis-lunar base camp for sustainable human exploration, as well as some possible future applications are identified. The primary objective of the analysis presented in this paper is to identify options, show the macro trends, and provide information that can be used as a basis for more detailed mission development. Compared within are the high-level performance and cost of 15 preliminary cis-lunar exploration campaigns that establish the capability to conduct crewed missions of up to one year in duration, and then aggregate mass in cis-lunar space to facilitate an expedition from Cis-Lunar Base Camp. Launch vehicles, chemical propulsion stages, and electric propulsion stages are discussed and parametric sizing values are used to create architectures of in-space transportation elements that extend the existing in-space supply chain to cis-lunar space. The transportation options to cis-lunar space assessed vary in efficiency by almost 50%; from 0.16 to 0.68 kg of cargo in cis-lunar space for every kilogram of mass in Low Earth Orbit (LEO). For the 15 cases, 5-year campaign

  9. Thermal cis-trans isomerization of cis,cis-3,7-decadiene - A model for cis-1,4-polybutadiene

    NASA Technical Reports Server (NTRS)

    Golub, M. A.; Lee, W. M.

    1983-01-01

    The thermal cis-trans isomerization of cis,cis-3,7-decadiene (DD), a model compound for cis-PBD, is reported. It is demonstrated that the rather low E for the polyalkenamer isomerizations compared with that for the 2-olefins is not an artifact of the solid polymer structures, but rather is characteristic of both small and large molecules possessing pairs of nonconjugated vinylene double bonds in a suitable arrangement.

  10. Discourse, Opinions, and Ideologies.

    ERIC Educational Resources Information Center

    van Dijk, Teun A.

    1995-01-01

    Attempts to demonstrate the linkage between opinions, attitudes, and ideologies and to look for ways of explaining variation in opinions as well as in shared social dimensions of evaluative beliefs. The article argues that theories of discourse and ideologies, as well as the cognitive aspects of ideologies, should not be reduced to any partial…

  11. Accountability for All: What Voters Want from Education Candidates. 2002 Public Education Network/"Education Week" National Survey of Public Opinion.

    ERIC Educational Resources Information Center

    Editorial Projects in Education, Bethesda, MD.

    This report presents information from a national survey commissioned in January 2002 by the Public Education Network and Education Week. The poll examines the attitudes of American voters towards public schools and reveals what they want politicians to do about education once they are in office. Overall, Americans assign great value to public…

  12. Where We Are Now: 12 Things You Need To Know about Public Opinion and Public Schools. A Digest of a Decade of Survey Research.

    ERIC Educational Resources Information Center

    Johnson, Jean; Duffett, Ann

    This report presents findings on a series of surveys conducted from 1998 through 2002. The findings: (1) Parents, teachers, and students believe that setting standards and enforcing them promotes learning; (2) standards and promotion policies have changed in recent years, and attitudes about local schools have improved; (3) the majority of parents…

  13. Roles, Titles and Opinions of Selected State Extension Sheep Specialists, A Partial Summary of a Nationwide Survey. A Research Summary of a Graduate Study.

    ERIC Educational Resources Information Center

    Kazzal, Najeeb T.; And Others

    This survey-type study had the following purposes: (1) to consider the sheep and Extension sheep situation and trends in the nation; (2) to gather information regarding titles and duties of sheep specialists; (3) to collect copies of available job descriptions; and (4) to identify some reasons why sheep numbers have continued to decline.…

  14. The Metropolitan Life Survey of the American Teacher, 1996. Students Voice Their Opinions On: Learning about Values and Principles in School. Part III

    ERIC Educational Resources Information Center

    Metropolitan Life Insurance Company, 1996

    1996-01-01

    This report, the third in a series of four, reflects MetLife's continued efforts to bring insight and understanding to current issues in education that affect the nation's public schools. The survey sought student information on topics related to values and principles of right and wrong from the perspective of public school students in middle and…

  15. A Survey of U.S Adults’ Opinions about Conduct of a Nationwide Precision Medicine Initiative® Cohort Study of Genes and Environment

    PubMed Central

    Devaney, Stephanie

    2016-01-01

    Objectives A survey of a population-based sample of U.S adults was conducted to measure their attitudes about, and inform the design of the Precision Medicine Initiative’s planned national cohort study. Methods An online survey was conducted by GfK between May and June of 2015. The influence of different consent models on willingness to share data was examined by randomizing participants to one of eight consent scenarios. Results Of 4,777 people invited to take the survey, 2,706 responded and 2,601 (54% response rate) provided valid responses. Most respondents (79%) supported the proposed study, and 54% said they would definitely or probably participate if asked. Support for and willingness to participate in the study varied little among demographic groups; younger respondents, LGBT respondents, and those with more years of education were significantly more likely to take part if asked. The most important study incentive that the survey asked about was learning about one’s own health information. Willingness to share data and samples under broad, study-by-study, menu and dynamic consent models was similar when a statement about transparency was included in the consent scenarios. Respondents were generally interested in taking part in several governance functions of the cohort study. Conclusions A large majority of the U.S. adults who responded to the survey supported a large national cohort study. Levels of support for the study and willingness to participate were both consistent across most demographic groups. The opportunity to learn health information about one’s self from the study appears to be a strong motivation to participate. PMID:27532667

  16. University Opinion Poll 9: Child Care, MPIRG, Lettuce. Preliminary Report.

    ERIC Educational Resources Information Center

    Matross, Ronald; And Others

    The University Opinion Poll conducted a survey of student opinion on issues related to University-sponsored day care, the role of the Minnesota Public Interest Research Group (MPIRG) and the University's policy on buying lettuce for its food services. Four hundred fifty-two respondents, 76% of a random sample of University of Minnesota students,…

  17. Assigned Positions for In-Class Debates Influence Student Opinions

    ERIC Educational Resources Information Center

    Lilly, Emily

    2012-01-01

    In-class debates are frequently used to encourage student engagement. Ideally, after researching both sides of the debate, students will form their own opinions based on what they have learned. However, in a large course of Environmental Science, opinions of students, when surveyed after the debate, were remarkably consistent with the position…

  18. Psychiatric Opinion and Homosexuality: A Short Report

    ERIC Educational Resources Information Center

    Barr, R. F.; And Others

    1975-01-01

    In a survey of opinion among 100 psychiatrists and 93 trainees in Australia, the majority endorsed the view either that "homosexuality is a developmental anomaly not necessarily or commonly associated with neurotic symptoms" or that "homosexuality is a normal variant like left-handedness." (Author)

  19. Abundant raw material for cis-regulatory evolution in humans

    NASA Technical Reports Server (NTRS)

    Rockman, Matthew V.; Wray, Gregory A.

    2002-01-01

    Changes in gene expression and regulation--due in particular to the evolution of cis-regulatory DNA sequences--may underlie many evolutionary changes in phenotypes, yet little is known about the distribution of such variation in populations. We present in this study the first survey of experimentally validated functional cis-regulatory polymorphism. These data are derived from more than 140 polymorphisms involved in the regulation of 107 genes in Homo sapiens, the eukaryote species with the most available data. We find that functional cis-regulatory variation is widespread in the human genome and that the consequent variation in gene expression is twofold or greater for 63% of the genes surveyed. Transcription factor-DNA interactions are highly polymorphic, and regulatory interactions have been gained and lost within human populations. On average, humans are heterozygous at more functional cis-regulatory sites (>16,000) than at amino acid positions (<13,000), in part because of an overrepresentation among the former in multiallelic tandem repeat variation, especially (AC)(n) dinucleotide microsatellites. The role of microsatellites in gene expression variation may provide a larger store of heritable phenotypic variation, and a more rapid mutational input of such variation, than has been realized. Finally, we outline the distinctive consequences of cis-regulatory variation for the genotype-phenotype relationship, including ubiquitous epistasis and genotype-by-environment interactions, as well as underappreciated modes of pleiotropy and overdominance. Ordinary small-scale mutations contribute to pervasive variation in transcription rates and consequently to patterns of human phenotypic variation.

  20. Recycling Of Cis Photovoltaic Waste

    DOEpatents

    Drinkard, Jr., William F.; Long, Mark O.; Goozner; Robert E.

    1998-07-14

    A method for extracting and reclaiming metals from scrap CIS photovoltaic cells and associated photovoltaic manufacturing waste by leaching the waste with dilute nitric acid, skimming any plastic material from the top of the leaching solution, separating glass substrate from the leachate, electrolyzing the leachate to plate a copper and selenium metal mixture onto a first cathode, replacing the cathode with a second cathode, re-electrolyzing the leachate to plate cadmium onto the second cathode, separating the copper from selenium, and evaporating the depleted leachate to yield a zinc and indium containing solid.

  1. Will Dengue Vaccines Be Used in the Public Sector and if so, How? Findings from an 8-country Survey of Policymakers and Opinion Leaders

    PubMed Central

    Douglas, Don L.; DeRoeck, Denise A.; Mahoney, Richard T.; Wichmann, Ole

    2013-01-01

    Background A face-to-face survey of 158 policymakers and other influential professionals was conducted in eight dengue-endemic countries in Asia (India, Sri Lanka, Thailand, Vietnam) and Latin America (Brazil, Colombia, Mexico, Nicaragua) to provide an indication of the potential demand for dengue vaccination in endemic countries, and to anticipate their research and other requirements in order to make decisions about the introduction of dengue vaccines. The study took place in anticipation of the licensure of the first dengue vaccine in the next several years. Methods/Principal Findings Semi-structured interviews were conducted on an individual or small group basis with government health officials, research scientists, medical association officers, vaccine producers, local-level health authorities, and others considered to have a role in influencing decisions about dengue control and vaccines. Most informants across countries considered dengue a priority disease and expressed interest in the public sector use of dengue vaccines, with a major driver being the political pressure from the public and the medical community to control the disease. There was interest in a vaccine that protects children as young as possible and that can fit into existing childhood immunization schedules. Dengue vaccination in most countries surveyed will likely be targeted to high-risk areas and begin with routine immunization of infants and young children, followed by catch-up campaigns for older age groups, as funding permits. Key data requirements for decision-making were additional local dengue surveillance data, vaccine cost-effectiveness estimates, post-marketing safety surveillance data and, in some countries vaccine safety and immunogenicity data in the local population. Conclusions/Significance The lookout for the public sector use of dengue vaccines in the eight countries appears quite favorable. Major determinants of whether and when countries will introduce dengue vaccines

  2. Vanillin, Cis-Terpin Hydrate, and Cis-Terpin as Ice Nucleators.

    PubMed

    Power, B A; Power, R F

    1965-05-21

    Vanillin, cis-terpin hydrate, and cis-terpin cause ice nucleation at relatively high threshold temperatures. Trace quantities of these substances should exist in the natural atmosphere and may act as ice nuclei. PMID:17820113

  3. Public opinion on community-based education and exercise programs for managing hip and knee osteoarthritis-like symptoms: results of a survey

    PubMed Central

    Davis, Aileen M; Palaganas, Marvilyn; Li, Linda C

    2016-01-01

    Introduction In North America, delivery of targeted exercise and education programs by health professionals for people with hip and knee osteoarthritis (OA) poses challenges related to cost and access. Linking the wellness and health sectors could increase program availability. We evaluated if people with OA were willing to participate in programs delivered by trainers in community centers/gyms. Methods We conducted an online survey of the general public in Canada over a period of 2 months. Participants included those aged ≥30 years with self-reported chronic OA-like knee or hip pain. We evaluated access to community/fitness centers, exercise frequency, interest in attending an evidence-based program twice a week for 6 weeks, and willingness to pay. Analyses included descriptive statistics with 95% confidence intervals and chi-square tests to evaluate factors associated with willingness to attend the program. Results After removing duplicate records, 751 respondents completed the survey with 408 likely having hip and/or knee OA and never having received a joint replacement. These 408 respondents had an age range of 30 to ≥75 years and 86% were female. Of the 408, (63.7%) were between 45 and 64 years of age. Only two respondents reported that a community center was >1 hour away. One hundred and fifty-six (38%) reported a current membership, and 203 (50.4%) reported exercise 3 days/wk, 120 (29.8%) <3 days, and 80 (19.9%) reported no exercise. Two hundred and ninety-seven respondents (73.7%) were willing to attend a program, and, of these, 26% were willing to pay $100 Cdn or more. Age, sex, access to a community center/gym, current gym membership, and current frequency of exercise were not significantly associated with willingness to attend a program. Conclusion Almost 75% of respondents with OA, despite one in three having a community center membership, were interested in attending a targeted program delivered in community/fitness centers. A program in the

  4. Adult opinions about the age at which children can be left home alone, bathe alone, or bike alone: Second Injury Control and Risk Survey (ICARIS-2)☆,☆☆,★

    PubMed Central

    Mack, Karin A.; Dellinger, Ann; West, Bethany A.

    2015-01-01

    Problem This study describes adult opinions about child supervision during various activities. Methods Data come from a survey of U.S. adults. Respondents were asked the minimum age a child could safely: stay home alone; bathe alone; or ride a bike alone. Respondents with children were asked if their child had ever been allowed to: play outside alone; play in a room at home for more than 10minutes alone; bathe with another child; or bathe alone. Results The mean age that adults believed a child could be home alone was 13.0years (95% CI=12.9–13.1), bathe alone was 7.5years (95% CI=7.4–7.6), or bike alone was 10.1years (95% CI= 10.0–10.3). There were significant differences by income, education, and race. Discussion Assessing adult’s understanding of the appropriate age for independent action helps set a context for providing guidance on parental supervision. Guidelines for parents should acknowledge social norms and child development stages. Impact on Industry Knowledge of social norms can help guide injury prevention messages for parents. PMID:22974688

  5. [Opinion of the citizens, opinion of the officials].

    PubMed

    1997-09-01

    No government can survive without consulting the opinion of the governed. Even dictators cannot be completely ignorant of the needs and sentiments of the population. This truth applies as well in intimate aspects of life related to conscience and morality. Mexican federal and local legislators lack means of consulting the citizenry. Only a few localities have the type of procedures to determine the will of the electorate used in nations of long democratic tradition. Abortion and other matters of conscience should be subjected to referendum. At present, referenda are impracticable in Mexico. Reflecting the situation in secular society, the Catholic Church hierarchy lacks means of consulting that would at least temper the authoritarian condemnation by the Pope of contraception and birth control and the obsessive opposition to condoms, the best HIV preventive. It is difficult to gauge the true weight of the pope¿s influence in Mexico, but many lawmakers and authorities consider it definitive. The Church hierarchy neither consults the faithful nor listens to those within the Church who recommend modification of doctrines regarding reproduction. Surveys reveal that Catholic men and women use contraception, and women have obtained abortions without considering themselves outside the religious community. Legislators and officials should know what people really think, and citizens should be provided with information to enable them to form their own opinions. PMID:12349538

  6. Referrals for expert psychiatric opinion on dangerous offenders: a survey of instructions regarding defendants liable on conviction to a statutory assessment of dangerousness.

    PubMed

    Bickle, Andy; Stankard, Paul

    2008-07-01

    The Criminal Justice Act 2003 ('the Act') introduced significant changes to the sentencing of violent and sexual offenders. The Act brought in a statutory assessment of dangerousness which includes a statutory assumption of dangerousness ('SAD') for certain repeat offenders. Previously, expert psychiatric witnesses have commented on whether a defendant demonstrated sufficient mental instability to warrant a discretionary life sentence. Under this regime, psychiatric evidence is adduced to the assessment of dangerousness, especially for the purpose of supporting or undermining a rebuttal of the statutory assumption. This study investigated how legal referrers are instructing psychiatrists in cases where on conviction there will be an automatic assumption that the offender is dangerous. The aim was to determine whether the requirements of the new law are being outlined to expert witnesses and how much notice is being given for the production of evidence. All referrals to a medium secure unit were surveyed over two years. Fifty-one referrals concerned defendants liable to the SAD on conviction. The majority of the SAD referrals (40 referrals = 78.4%) included no request to comment on risk or dangerousness. This figure did not fall over time as the Act became established. Only a small minority (5.9%) of instructions directed the psychiatrist to the relevant statutory provisions. On average, adequate notice appeared to be given for the production of evidence (45.6 days). In the authors' view, legal referrers should make more explicit the requirements of psychiatric evidence in such cases. New legislation currently before Parliament would amend further the sentencing of such offenders, but there would remain a statutory assessment of dangerousness as the basis of sentencing violent and sexual offenders. Psychiatrists wishing to act as expert witnesses should be aware of the contents of the statutory assessment and be prepared to liaise with legal counsel to clarify

  7. Survey of egg farmers regarding the ban on conventional cages in the EU and their opinion of alternative layer housing systems in Flanders, Belgium.

    PubMed

    Stadig, L M; Ampe, B A; Van Gansbeke, S; Van den Bogaert, T; D'Haenens, E; Heerkens, J L T; Tuyttens, F A M

    2016-03-01

    On 1 January 2012, conventional cages for laying hens were banned in the European Union (EU); all egg farmers must now use alternative hen housing systems. In total, 218 Flemish egg farmers were surveyed in 2013 to 2014 regarding which housing systems they currently use, their degree of satisfaction with the system, and how they experienced the transition from conventional cages to an alternative system. The response rate was 58.3% (127 respondents). Of these, 43 (33.9%) were no longer active as an egg farmer, mainly due to the ban on conventional cages. The respondents who were active as egg farmers both before and after the transition (84, 66.1%) mainly judged the ban as negative for their own finances and for the competitive position of the Belgian egg industry, but were neutral or positive regarding the general consequences for their own business. Most respondents' hens were housed in either aviary systems (47.7%) or in alternative cage systems (38.2%). When choosing a new system, the fit into the farm and consumer demand were the most important factors. Consumer demand was the main reason for choosing a system with free-range access. In general, egg farmers were satisfied with the system they chose, although this differs between systems. When asked to compare the alternative systems to conventional cages, alternatives were judged to be better for hen welfare and consumer demand, but similar or worse for all other aspects, especially labor. Egg farmers previously using conventional cages judged alternative systems more negatively than those who had no prior experience with conventional cages. Farmers who had experience with free-range systems judged these more positively than those without this experience, e.g., for egg consumer demand, profitability, and hen welfare. These results can possibly be extrapolated to other EU countries in which conventional cages were the most common housing system until 2012, and lessons can be drawn from the farmers' experiences

  8. Anisotropic opinion dynamics

    NASA Astrophysics Data System (ADS)

    Neirotti, Juan

    2016-07-01

    We consider the process of opinion formation in a society of interacting agents, where there is a set B of socially accepted rules. In this scenario, we observed that agents, represented by simple feed-forward, adaptive neural networks, may have a conservative attitude (mostly in agreement with B ) or liberal attitude (mostly in agreement with neighboring agents) depending on how much their opinions are influenced by their peers. The topology of the network representing the interaction of the society's members is determined by a graph, where the agents' properties are defined over the vertexes and the interagent interactions are defined over the bonds. The adaptability of the agents allows us to model the formation of opinions as an online learning process, where agents learn continuously as new information becomes available to the whole society (online learning). Through the application of statistical mechanics techniques we deduced a set of differential equations describing the dynamics of the system. We observed that by slowly varying the average peer influence in such a way that the agents attitude changes from conservative to liberal and back, the average social opinion develops a hysteresis cycle. Such hysteretic behavior disappears when the variance of the social influence distribution is large enough. In all the cases studied, the change from conservative to liberal behavior is characterized by the emergence of conservative clusters, i.e., a closed knitted set of society members that follow a leader who agrees with the social status quo when the rule B is challenged.

  9. Anisotropic opinion dynamics.

    PubMed

    Neirotti, Juan

    2016-07-01

    We consider the process of opinion formation in a society of interacting agents, where there is a set B of socially accepted rules. In this scenario, we observed that agents, represented by simple feed-forward, adaptive neural networks, may have a conservative attitude (mostly in agreement with B) or liberal attitude (mostly in agreement with neighboring agents) depending on how much their opinions are influenced by their peers. The topology of the network representing the interaction of the society's members is determined by a graph, where the agents' properties are defined over the vertexes and the interagent interactions are defined over the bonds. The adaptability of the agents allows us to model the formation of opinions as an online learning process, where agents learn continuously as new information becomes available to the whole society (online learning). Through the application of statistical mechanics techniques we deduced a set of differential equations describing the dynamics of the system. We observed that by slowly varying the average peer influence in such a way that the agents attitude changes from conservative to liberal and back, the average social opinion develops a hysteresis cycle. Such hysteretic behavior disappears when the variance of the social influence distribution is large enough. In all the cases studied, the change from conservative to liberal behavior is characterized by the emergence of conservative clusters, i.e., a closed knitted set of society members that follow a leader who agrees with the social status quo when the rule B is challenged. PMID:27575150

  10. Plant growth inhibition by cis-cinnamoyl glucosides and cis-cinnamic acid.

    PubMed

    Hiradate, Syuntaro; Morita, Sayaka; Furubayashi, Akihiro; Fujii, Yoshiharu; Harada, Jiro

    2005-03-01

    Spiraea thunbergii Sieb. contains 1-O-cis-cinnamoyl-beta-D-glucopyranose (CG) and 6-O-(4'-hydroxy-2'-methylene-butyroyl)-1-O-cis-cinnamoyl-beta-D-glucopyranose (BCG) as major plant growth inhibiting constituents. In the present study, we determined the inhibitory activity of CG and BCG on root elongation of germinated seedlings of lettuce (Lactuca sativa), pigweed (Amaranthus retroflexus), red clover (Trifolium pratense), timothy (Phleum pratense), and bok choy (Brassica rapa var chinensis) in comparison with that of two well-known growth inhibitors, 2,4-dichlorophenoxyacetic acid (2,4-D) and (+)-2-cis-4-trans-abscisic acid (cis-ABA), as well as two related chemicals of CG and BCG, cis-cinnamic acid (cis-CA) and trans-cinnamic acid (trans-CA). The EC50 values for CG and BCG on lettuce were roughly one-half to one-quarter of the value for cis-ABA. cis-Cinnamic acid, which is a component of CG and BCG, possessed almost the same inhibitory activity of CG and BCG, suggesting that the essential chemical structure responsible for the inhibitory activity of CG and BCG is cis-CA. The cis-stereochemistry of the methylene moiety is apparently needed for high inhibitory activity, as trans-CA had an EC50 value roughly 100 times that of CG, BCG, and cis-CA. Growth inhibition by CG, BCG, and cis-CA was influenced by the nature of the soil in the growing medium: alluvial soil preserved the bioactivity, whereas volcanic ash and calcareous soils inhibited bioactivity. These findings indicate a potential role of cis-CA and its glucosides as allelochemicals for use as plant growth regulators in agricultural fields. PMID:15898503

  11. 78 FR 73238 - Currently Approved Information Collection: Comment Request for Customer Satisfaction and Opinion...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-05

    ... United States Mint Currently Approved Information Collection: Comment Request for Customer Satisfaction... United States Mint customer satisfaction and opinion surveys and focus group interviews. DATES: Written... Customer Spend Trajectory Research Survey. OMB Number: 1525-0015. Abstract: The proposed...

  12. Student Opinion Surveys at Northeastern University.

    ERIC Educational Resources Information Center

    Bajdek, Anthony J.; Kim, Sungwoo

    1999-01-01

    Presents the 15-year story of the student affairs research operation at Northeastern University, covering the initial buildup, the demise due to institutional downsizing, and the resurrection. (Author)

  13. Pass-Fail Grading at Berkeley: Facts and Opinions.

    ERIC Educational Resources Information Center

    Suslow, Sidney

    The facts and opinions regarding pass/no pass grading at Berkeley discussed in this report are based on three sources of information. These sources include a survey of faculty conducted in the spring quarter 1970, a survey of undergraduate students in the winter quarter 1971, and the records routinely generated in the Registrar's Office for the…

  14. Unsolicited medical opinion.

    PubMed

    Ratzan, R M

    1985-05-01

    By virtue of their professional ethics as healers and because of their specialized technical knowledge and clinical experience in assessing and reacting to real and potential emergencies, physicians have an obligation to offer an unsolicited medical opinion when the following conditions are met: (1) physicians assess a high probability of potentially serious disease in a stranger because of information presented to them, either in the form of a communication or physical signs; (2) physicians judge this information to be latent (not readily interpretable as potentially dangerous by the stranger) and likely to remain latent prior to the onset of symptoms; (3) the physicians possess the medical knowledge appropriate to the professional interpretation of this information. Although not a morally risk-free endeavor (invasion of privacy and the potential creation of a 'sick role' whether or not the diagnosis is correct), offering an unsolicited medical opinion under the above conditions can prevent suffering and save lives in unsuspecting strangers. PMID:4009080

  15. The Molecular Structure of cis-FONO

    NASA Technical Reports Server (NTRS)

    Lee, Timothy J.; Dateo, Christopher E.; Rice, Julia E.; Langhoff, Stephen R. (Technical Monitor)

    1994-01-01

    The molecular structure of cis-FONO has been determined with the CCSD(T) correlation method using an spdf quality basis set. In agreement with previous coupled-cluster calculations but in disagreement with density functional theory, cis-FONO is found to exhibit normal bond distances. The quadratic and cubic force fields of cis-FONO have also been determined in order to evaluate the effect of vibrational averaging on the molecular geometry. Vibrational averaging is found to increase bond distances, as expected, but it does not affect the qualitative nature of the bonding. The CCSD(T)/spdf harmonic frequencies of cis-FONO support our previous assertion that a band observed at 1200 /cm is a combination band (upsilon(sub 3) + upsilon(sub 4)), and not a fundamental.

  16. Photoelectron Spectroscopy of cis-Nitrous Acid Anion (cis-HONO(-)).

    PubMed

    Oliveira, Allan M; Lehman, Julia H; McCoy, Anne B; Lineberger, W Carl

    2016-03-17

    We report photoelectron spectra of cis-HONO(-) formed from an association reaction of OH(-) and NO in a pulsed, plasma-entrainment ion source. The experimental data are assigned to the cis-HONO(-) isomer, which is predicted to be the global minimum on the anion potential energy surface. We do not find evidence for a significant contribution from trans-HONO(-). Electron photodetachment of cis-HONO(-) with 1613, 1064, 532, 355, and 301 nm photons accesses the ground X̃ (1)A' (S0) and excited ã (3)A″ (T1) states of neutral HONO. The photoelectron spectrum resulting from detachment forming cis-HONO (S0) exhibits a long vibrational progression, dominated by overtones and combination bands involving the central O-N stretching and ONO bending vibrations. This indicates that there is a significant change in the central O-N bond length between cis-HONO(-) and cis-HONO (S0). The electron affinity (EA) of cis-HONO is determined to be 0.356(8) eV. We also report the dissociation energy (D0) of cis-HONO(-), forming OH(-) + NO, as 0.594(9) eV, which is a factor of 4 decrease in the central O-N bond strength compared to neutral cis-HONO. The T1 state of cis-HONO is shown to be ∼2.3 eV higher in energy than cis-HONO (S0). Electron photodetachment to form cis-HONO (T1) accesses a transition state along the HO-NO bond dissociation coordinate. The resulting photoelectron spectrum exhibits broad peaks spaced by the terminal N═O stretching frequency. Electronic structure calculations and photoelectron spectrum simulations reported here show very good agreement with the experimental data. PMID:26886478

  17. Public opinion factors regarding nuclear power

    SciTech Connect

    Benson, B.

    1991-12-31

    This paper is an effort to identify, as comprehensively as possible, public concerns about nuclear power, and to assess, where possible, the relative importance of these concerns as they relate to government regulation of and policy towards nuclear power. It is based on some two dozen in-depth interviews with key communicators representing the nuclear power industry, the environmental community, and government, as well as on the parallel efforts in our research project: (1) review of federal court case law, (2) a selective examination of the Nuclear Regulatory Commission (NRC) administrative process, and (3) the preceding George Mason University research project in this series. The paper synthesizes our findings about public attitudes towards nuclear power as expressed through federal court case law, NRC administrative law, public opinion surveys, and direct personal interviews. In so doing, we describe the public opinion environment in which the nuclear regulatory process must operate. Our premise is that public opinion ultimately underlies the approaches government agencies take towards regulating nuclear power, and that, to the degree that the nuclear power industry`s practices are aligned with public opinion, a more favorable regulatory climate is possible.

  18. Public opinion factors regarding nuclear power

    SciTech Connect

    Benson, B.

    1991-01-01

    This paper is an effort to identify, as comprehensively as possible, public concerns about nuclear power, and to assess, where possible, the relative importance of these concerns as they relate to government regulation of and policy towards nuclear power. It is based on some two dozen in-depth interviews with key communicators representing the nuclear power industry, the environmental community, and government, as well as on the parallel efforts in our research project: (1) review of federal court case law, (2) a selective examination of the Nuclear Regulatory Commission (NRC) administrative process, and (3) the preceding George Mason University research project in this series. The paper synthesizes our findings about public attitudes towards nuclear power as expressed through federal court case law, NRC administrative law, public opinion surveys, and direct personal interviews. In so doing, we describe the public opinion environment in which the nuclear regulatory process must operate. Our premise is that public opinion ultimately underlies the approaches government agencies take towards regulating nuclear power, and that, to the degree that the nuclear power industry's practices are aligned with public opinion, a more favorable regulatory climate is possible.

  19. Photochemical trans-/cis-isomerization and quantitation of zearalenone in edible oils.

    PubMed

    Köppen, Robert; Riedel, Juliane; Proske, Matthias; Drzymala, Sarah; Rasenko, Tatjana; Durmaz, Vedat; Weber, Marcus; Koch, Matthias

    2012-11-28

    The emphasis of the present work was to investigate the photochemical conversion of trans- to cis-zearalenone in edible oils under real-life conditions. For quantitation purposes a cis-zearalenone standard was synthesized and characterized for its identity and purity (≥95%) by (1)H NMR, X-ray crystallography, HPLC fluorescence and mass spectrometric detection. In a sample survey of 12 edible oils (9 corn oils, 3 hempseed oils) from local supermarkets all corn oils contained trans-zearalenone (median 194 μg/kg), but no cis-zearalenone was detected. For alteration studies trans-zearalenone contaminated corn oils were exposed to sunlight over 4 and 30 weeks, revealing an obvious shift toward cis-zearalenone up to a cis/trans ratio of 9:1 by storage in colorless glass bottles. Irradiation experiments of trans-zearalenone in different organic solvents confirmed the preferred formation of cis-zearalenone possibly caused by entropic effects rather than by enthalpic entities as investigated by quantum chemical and classical force field simulations. PMID:23157684

  20. University Opinion Poll 8C, Fall 1973. Research Bulletin, University of Minnesota, V14 N8 January 28, 1974.

    ERIC Educational Resources Information Center

    Barnhart, William

    The University Opinion Poll conducted a survey to obtain an estimate of student and staff opinion toward alcohol on campus. Four hundred seventy students and staff, 77% of a random sample of all students and staff at the University of Minnesota, were contacted for their opinions. Most respondents favor having alcoholic beverages on campus and…

  1. Communications and Public Opinion: A Public Opinion Quarterly Reader.

    ERIC Educational Resources Information Center

    Carlson, Robert O., Ed.

    The phenomenon of the close relationship between communication and public opinion is shown in this book to have played a major role historically in the measurement of support for political policies, officials, and candidates. The communications media influence public opinion and are subject to it; yet the precise nature and definition of public…

  2. 5 CFR 2636.103 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Advisory opinions. 2636.103 Section 2636... Advisory opinions. (a) Request for an advisory opinion. (1) An employee may request an advisory opinion... any provision contained in this part. (2) An advisory opinion may not be obtained for the purpose...

  3. 5 CFR 2636.103 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Advisory opinions. 2636.103 Section 2636... Advisory opinions. (a) Request for an advisory opinion. (1) An employee may request an advisory opinion... any provision contained in this part. (2) An advisory opinion may not be obtained for the purpose...

  4. 5 CFR 2636.103 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Advisory opinions. 2636.103 Section 2636... Advisory opinions. (a) Request for an advisory opinion. (1) An employee may request an advisory opinion... any provision contained in this part. (2) An advisory opinion may not be obtained for the purpose...

  5. 5 CFR 2636.103 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Advisory opinions. 2636.103 Section 2636... Advisory opinions. (a) Request for an advisory opinion. (1) An employee may request an advisory opinion... any provision contained in this part. (2) An advisory opinion may not be obtained for the purpose...

  6. Cis regius, a new species of Cis Latreille (Coleoptera: Ciidae) from Southern Africa.

    PubMed

    Orsetti, Artur; Lopes-Andrade, Cristiano

    2016-01-01

    Cis Latreille is the most diverse genus of Ciidae with 350 species and a worldwide distribution (Oliveira et al. 2013). It houses more than a half of the described ciid species, but the available phylogenetic analyses based on molecular data suggest that Cis is polyphyletic (Buder et al. 2008; Lopes-Andrade & Grebennikov 2015). Currently, there is no thoroughly accepted subgeneric classification for Cis and parts of the species are organized into artificial species-groups (Lawrence 1971; Lopes-Andrade et al. 2003; Lopes-Andrade 2008; Oliveira et al. 2013). PMID:27470794

  7. Cis-acting determinants of paramutation.

    PubMed

    Hövel, Iris; Pearson, Nigel A; Stam, Maike

    2015-08-01

    Paramutation is an epigenetic phenomenon whereby in trans communication between homologous sequences leads to meiotically heritable epigenetic changes at one of the alleles. Cis-acting determinants of paramutation are DNA sequences and associated epigenetic modifications that are required for paramutation. Here, we review how characteristics of the underlying DNA sequences determine whether paramutation can occur and how they affect the behavior displayed by the various paramutation phenomena. Paramutation is strongly associated with repeated sequences, especially tandemly repeated sequences. Cis-acting determinants consisting of repeated sequences are consistent with the involvement of RNA-directed DNA methylation (RdDM) in plants and the PIWI-interacting RNA (piRNA) pathway in animals. In the RdDM-based model, siRNAs produced by paramutagenic loci would reinforce the silenced state of paramutagenic loci in cis and initiate transcriptional silencing of paramutable loci in trans. In this review, we discuss how sequence characteristics and epigenetic modifications of cis-acting sequences can trigger the recruitment of silencing machineries. PMID:26321497

  8. Cis-regulatory mutations in human disease

    PubMed Central

    2009-01-01

    Cis-acting regulatory sequences are required for the proper temporal and spatial control of gene expression. Variation in gene expression is highly heritable and a significant determinant of human disease susceptibility. The diversity of human genetic diseases attributed, in whole or in part, to mutations in non-coding regulatory sequences is on the rise. Improvements in genome-wide methods of associating genetic variation with human disease and predicting DNA with cis-regulatory potential are two of the major reasons for these recent advances. This review will highlight select examples from the literature that have successfully integrated genetic and genomic approaches to uncover the molecular basis by which cis-regulatory mutations alter gene expression and contribute to human disease. The fine mapping of disease-causing variants has led to the discovery of novel cis-acting regulatory elements that, in some instances, are located as far away as 1.5 Mb from the target gene. In other cases, the prior knowledge of the regulatory landscape surrounding the gene of interest aided in the selection of enhancers for mutation screening. The success of these studies should provide a framework for following up on the large number of genome-wide association studies that have identified common variants in non-coding regions of the genome that associate with increased risk of human diseases including, diabetes, autism, Crohn's, colorectal cancer, and asthma, to name a few. PMID:19641089

  9. [Opinions and expectations of customers: an overview].

    PubMed

    Bollini, Giovanna; Lolli, Angela; Carabelli, Liana; Cattin, Paola

    2005-01-01

    The present article illustrates results of a survey, introduced in occasion of the celebration of the International Day of the Nurse, in the "Ospedale Niguarda Ca' Granda" of Milan, finalized to know the opinions and the expectations that the customers have developed in the comparisons of the nurses, taking into consideration Services and Operating Units. From it turns out that the customers have a much positive image of the nurse as a person who helps more than to be a professional. However when this dimension comes expressed from the customers, it very turns out defined and specified, independent regarding the medical profession. PMID:16309597

  10. 38 CFR 20.901 - Rule 901. Medical opinions and opinions of the General Counsel.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... opinions and opinions of the General Counsel. 20.901 Section 20.901 Pensions, Bonuses, and Veterans' Relief... § 20.901 Rule 901. Medical opinions and opinions of the General Counsel. (a) Opinion from the Veterans... Pathology opinions. The Board may refer pathologic material to the Armed Forces Institute of Pathology...

  11. The Vocational Homemaking Teacher Opinion Leader as a Referent in the Communication of Change.

    ERIC Educational Resources Information Center

    Parker, Frances Yoakam

    To investigate the feasibility of using opinion leaders to introduce new ideas in vocational homemaking, 124 vocational homemaking teachers and three regional supervisors of three representative regions in Ohio were surveyed by group-interview technique to determine if vocational homemaking opinion leaders were selected as sources of advice and…

  12. Attitude and Opinion Research. Why You Need It/How To Do It. Third Edition.

    ERIC Educational Resources Information Center

    Lindenmann, Walter K.

    Basic and practical information on how to do opinion surveys and how to apply the information gathered for use in student recruitment, public relations, and other advancement programs is presented. In addition, 12 sample questionnaires are included that have helped colleges and universities measure the opinions of alumni, students, faculty/staff,…

  13. PUBLIC KNOWLEDGE, ATTITUDES AND OPINIONS ABOUT PHYSICAL CHILD ABUSE IN THE UNITED STATES.

    ERIC Educational Resources Information Center

    GIL, DAVID G.; NOBLE, JOHN H.

    THE KNOWLEDGE, ATTITUDES, AND OPINIONS OF THE GENERAL PUBLIC ON CHILD ABUSE AND RELATED ISSUES WERE INVESTIGATED WITH A STANDARD, MULTI-STAGE AREA PROBABILITY SAMPLE OF NON-INSTITUTIONAL UNITED STATES RESIDENTS 21 OR OLDER (1520 RESPONDENTS), IN A SURVEY DESIGNED BY BRANDEIS UNIVERSITY AND CONDUCTED BY THE NATIONAL OPINION RESEARCH CENTER. A…

  14. Faculty Opinions on the Use of Master's Degree End of Program Assessments

    ERIC Educational Resources Information Center

    Burke, Susan K.; Snead, John T.

    2014-01-01

    Library and Information Studies (LIS) faculty members responded to a survey of their opinions on the use, advantages, and disadvantages of a variety of end of program assessments (EPAs) in LIS master's programs. Portfolio was the most widely preferred top choice for EPAs, but opinions ranged from preference for no EPA to preference for a…

  15. Examining Student Opinions on Computer Use Based on the Learning Styles in Mathematics Education

    ERIC Educational Resources Information Center

    Ozgen, Kemal; Bindak, Recep

    2012-01-01

    The purpose of this study is to identify the opinions of high school students, who have different learning styles, related to computer use in mathematics education. High school students' opinions on computer use in mathematics education were collected with both qualitative and quantitative approaches in the study conducted with a survey model. For…

  16. Opinions of Veterinary Medical Educators Towards the Problems and Needs of Veterinary Medical Education

    ERIC Educational Resources Information Center

    Sisk, Dudley B.; And Others

    1976-01-01

    Members of the American Association of Veterinary Medical Colleges-Council of Educators were surveyed in an attempt to measure their opinions and feelings towards veterinary medical education. Their opinions on such topics as relationships between students, faculty, the curriculum, and the identity of veterinary medicine are reported. (LBH)

  17. A Confirmatory Factor Analysis of the Professional Opinion Scale

    ERIC Educational Resources Information Center

    Greeno, Elizabeth J.; Hughes, Anne K.; Hayward, R. Anna; Parker, Karen L.

    2007-01-01

    The Professional Opinion Scale (POS) was developed to measure social work values orientation. Objective: A confirmatory factor analysis was performed on the POS. Method: This cross-sectional study used a mailed survey design with a national random (simple) sample of members of the National Association of Social Workers. Results: The study…

  18. Pre-Service Teachers' Opinions on Teaching Thinking Skills

    ERIC Educational Resources Information Center

    Akinoglu, Orhan; Karsantik, Yasemin

    2016-01-01

    The purpose of the present study is to determine pre-service teachers' opinions on teaching thinking skills. 134 senior pre-service pre-school, English and mathematics teachers studying at a state university in Istanbul participated in the study which is designed based on survey model. A questionnaire which was developed by the researchers was…

  19. Media Coverage and Public Opinion on Scientific Controversies.

    ERIC Educational Resources Information Center

    Mazur, Allan

    1981-01-01

    Examines the relationship of media coverage and public opinion in scientific controversy. A survey of coverage of controversies arising regarding sociobiology, water fluoridation, nuclear power and the Three Mile Island disaster indicates that the media play an active role in shaping and constructing controversy rather than just reporting it. (JMF)

  20. The Misperception of Public Opinion Toward Capital Punishment.

    ERIC Educational Resources Information Center

    McGarrell, Edmund F.; Sandys, Marla

    1996-01-01

    Contends that often lawmakers misread their constituents' opinions on important issues. Presents data from an Indiana survey that suggest support for the death penalty vanishes when citizens are given the option of life in prison without possibility of parole combined with a requirement of work and restitution. (MJP)

  1. Public Opinion in Puerto Rico on Alcohol Control Policies

    ERIC Educational Resources Information Center

    Harwood, Eileen M.; Bernat, Debra H.; Lenk, Kathleen M.; Vazquez, Mary Jo; Wagenaar, Alexander C.

    2004-01-01

    This article discusses the first study to assess public opinion of alcohol policies in Puerto Rico. In 2001, a telephone survey of 514 adults on the island assessed levels of support for 20 alcohol control policies covering five domains: (a) raising alcohol taxes, (b) restricting alcohol consumption in public places, (c) punishing adult providers…

  2. Speech-Language Pathologists' Opinions on Response to Intervention

    ERIC Educational Resources Information Center

    Sanger, Dixie; Mohling, Sara; Stremlau, Aliza

    2012-01-01

    The purpose of this study was to survey the opinions of speech-language pathologists (SLPs) on response to intervention (RTI). Questionnaires were mailed to 2,000 randomly selected elementary and secondary SLPs throughout the United States. Mean results of 583 respondents (29.15%) indicated that SLPs agreed on 37 Likert-type items and responded…

  3. Teachers' Opinions about the Use of Body Language

    ERIC Educational Resources Information Center

    Benzer, Ahmet

    2012-01-01

    Effective communication occurs with non-verbal and verbal tools. In this study the body language as non-verbal communication tool is taken to be examined, and teachers' opinions about the use and importance of body language in education are surveyed. Eight open-ended questions are asked to 100 teachers. As a result, it is shown that teachers…

  4. Higher Education Faculty: Characteristics and Opinions. NEA Research Memo.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC.

    In spring 1978 National Education Association Research surveyed a national sample of college faculty to obtain estimates of their professional activities, working conditions, characteristics, and opinions. The findings reported here are based on responses from 803 faculty members, or 56.2 of those sampled. Among the findings: the median age of…

  5. Status of flexible CIS research at ISET

    NASA Technical Reports Server (NTRS)

    Basol, B. M.; Kapur, V. K.; Minnick, A.; Halani, A.; Leidholm, C. R.

    1994-01-01

    Polycrystalline thin film solar cells fabricated on light-weight, flexible substrates are very attractive for space applications. In this work CulnSe2 (CIS) based thin film devices were processed on metallic foil substrates using the selenization technique. CIS deposition method involved reaction of electron-bean evaporated Cu-In precursor layers with a selenizing atmosphere at around 400 C. Several metallic foils such as Mo, Ti, Al, Ni, and Cu were evaluated as possible substrates for these devices. Solar cells with AM1.5 efficiencies of 9.0-9.34 percent and good mechanical integrity were demonstrated on Mo and Ti foils. Monolithic integration of these devices was also demonstrated up to 4 in x 4 in size.

  6. PDSS/IMC CIS user's guide

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The Spacelab Payload Development Support System PDSS Image Motion Compensator (IMC) computer interface simulation (CIS) user's manual is given. The software provides a real time interface simulation for the following IMC subsystems: the Dry Rotor Reference Unit, the Advanced Star/Target Reference Optical sensor, the Ultra Violet imaging telescope, the Wisconson Ultraviolet Photopolarimetry Experiment, the Cruciform Power distributor, and the Spacelab Experiment Computer Operating System.

  7. Combinatorial Cis-regulation in Saccharomyces Species

    PubMed Central

    Spivak, Aaron T.; Stormo, Gary D.

    2016-01-01

    Transcriptional control of gene expression requires interactions between the cis-regulatory elements (CREs) controlling gene promoters. We developed a sensitive computational method to identify CRE combinations with conserved spacing that does not require genome alignments. When applied to seven sensu stricto and sensu lato Saccharomyces species, 80% of the predicted interactions displayed some evidence of combinatorial transcriptional behavior in several existing datasets including: (1) chromatin immunoprecipitation data for colocalization of transcription factors, (2) gene expression data for coexpression of predicted regulatory targets, and (3) gene ontology databases for common pathway membership of predicted regulatory targets. We tested several predicted CRE interactions with chromatin immunoprecipitation experiments in a wild-type strain and strains in which a predicted cofactor was deleted. Our experiments confirmed that transcription factor (TF) occupancy at the promoters of the CRE combination target genes depends on the predicted cofactor while occupancy of other promoters is independent of the predicted cofactor. Our method has the additional advantage of identifying regulatory differences between species. By analyzing the S. cerevisiae and S. bayanus genomes, we identified differences in combinatorial cis-regulation between the species and showed that the predicted changes in gene regulation explain several of the species-specific differences seen in gene expression datasets. In some instances, the same CRE combinations appear to regulate genes involved in distinct biological processes in the two different species. The results of this research demonstrate that (1) combinatorial cis-regulation can be inferred by multi-genome analysis and (2) combinatorial cis-regulation can explain differences in gene expression between species. PMID:26772747

  8. Combinatorial Cis-regulation in Saccharomyces Species.

    PubMed

    Spivak, Aaron T; Stormo, Gary D

    2016-01-01

    Transcriptional control of gene expression requires interactions between the cis-regulatory elements (CREs) controlling gene promoters. We developed a sensitive computational method to identify CRE combinations with conserved spacing that does not require genome alignments. When applied to seven sensu stricto and sensu lato Saccharomyces species, 80% of the predicted interactions displayed some evidence of combinatorial transcriptional behavior in several existing datasets including: (1) chromatin immunoprecipitation data for colocalization of transcription factors, (2) gene expression data for coexpression of predicted regulatory targets, and (3) gene ontology databases for common pathway membership of predicted regulatory targets. We tested several predicted CRE interactions with chromatin immunoprecipitation experiments in a wild-type strain and strains in which a predicted cofactor was deleted. Our experiments confirmed that transcription factor (TF) occupancy at the promoters of the CRE combination target genes depends on the predicted cofactor while occupancy of other promoters is independent of the predicted cofactor. Our method has the additional advantage of identifying regulatory differences between species. By analyzing the S. cerevisiae and S. bayanus genomes, we identified differences in combinatorial cis-regulation between the species and showed that the predicted changes in gene regulation explain several of the species-specific differences seen in gene expression datasets. In some instances, the same CRE combinations appear to regulate genes involved in distinct biological processes in the two different species. The results of this research demonstrate that (1) combinatorial cis-regulation can be inferred by multi-genome analysis and (2) combinatorial cis-regulation can explain differences in gene expression between species. PMID:26772747

  9. PPIC Statewide Survey - Special Survey on Education

    ERIC Educational Resources Information Center

    Baldassare, Mark

    2005-01-01

    The PPIC Statewide Survey series provides policymakers, the media, and the general public with objective, advocacy-free information on the perceptions, opinions, and public policy preferences of California residents. Inaugurated in April 1998, the survey series has generated a database that includes the responses of more than 114,000 Californians.…

  10. 24 CFR 1710.17 - Advisory opinion.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Advisory opinion. 1710.17 Section... Advisory opinion. (a) General. A developer may request an opinion from the Secretary as to whether an... requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing fee submitted...

  11. 38 CFR 14.507 - Opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2011-07-01 2011-07-01 false Opinions. 14.507 Section... COUNSEL, AND MISCELLANEOUS CLAIMS § 14.507 Opinions. (a) A written legal opinion of the General Counsel... been a material change in controlling statute or regulation, a superseding written legal opinion by...

  12. 39 CFR 310.6 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Advisory opinions. 310.6 Section 310.6 Postal... PRIVATE EXPRESS STATUTES § 310.6 Advisory opinions. An advisory opinion on any question arising under this..., 475 L'Enfant Plaza SW., Washington, DC 20260-1100. A numbered series of advisory opinions is...

  13. 39 CFR 310.6 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Advisory opinions. 310.6 Section 310.6 Postal... PRIVATE EXPRESS STATUTES § 310.6 Advisory opinions. An advisory opinion on any question arising under this..., 475 L'Enfant Plaza SW., Washington, DC 20260-1100. A numbered series of advisory opinions is...

  14. 24 CFR 1710.17 - Advisory opinion.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 5 2013-04-01 2013-04-01 false Advisory opinion. 1710.17 Section... Advisory opinion. (a) General. A developer may request an opinion from the Secretary as to whether an... requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing fee submitted...

  15. 19 CFR 210.79 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 3 2012-04-01 2012-04-01 false Advisory opinions. 210.79 Section 210.79 Customs... ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.79 Advisory opinions. (a) Advisory opinions. Upon request of any person, the Commission may, upon such investigation as it...

  16. 5 CFR 1800.3 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Advisory opinions. 1800.3 Section 1800.3... opinions. The Special Counsel is authorized to issue advisory opinions only about political activity of..., subchapter III). A person can seek an advisory opinion from OSC by any of the following methods: (a) By...

  17. 5 CFR 2638.313 - Agency opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Agency opinions. 2638.313 Section 2638... AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.313 Agency opinions. If the designated agency ethics official issues a written opinion concerning the application...

  18. 38 CFR 14.507 - Opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Opinions. 14.507 Section... COUNSEL, AND MISCELLANEOUS CLAIMS § 14.507 Opinions. (a) A written legal opinion of the General Counsel... been a material change in controlling statute or regulation, a superseding written legal opinion by...

  19. 19 CFR 210.79 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 3 2014-04-01 2014-04-01 false Advisory opinions. 210.79 Section 210.79 Customs... ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.79 Advisory opinions. (a) Advisory opinions. Upon request of any person, the Commission may, upon such investigation as it...

  20. 5 CFR 2638.313 - Agency opinions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Agency opinions. 2638.313 Section 2638... AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.313 Agency opinions. If the designated agency ethics official issues a written opinion concerning the application...

  1. 5 CFR 1800.3 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Advisory opinions. 1800.3 Section 1800.3... opinions. The Special Counsel is authorized to issue advisory opinions only about political activity of..., subchapter III). A person can seek an advisory opinion from OSC by any of the following methods: (a) By...

  2. 19 CFR 210.79 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 3 2011-04-01 2011-04-01 false Advisory opinions. 210.79 Section 210.79 Customs... ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.79 Advisory opinions. (a) Advisory opinions. Upon request of any person, the Commission may, upon such investigation as it...

  3. 12 CFR 1010.17 - Advisory opinion.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 8 2014-01-01 2014-01-01 false Advisory opinion. 1010.17 Section 1010.17 Banks... Requirements § 1010.17 Advisory opinion. (a) General. A developer may request an opinion from the Director as...) Requirements. All requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing...

  4. 39 CFR 310.6 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 39 Postal Service 1 2012-07-01 2012-07-01 false Advisory opinions. 310.6 Section 310.6 Postal... PRIVATE EXPRESS STATUTES § 310.6 Advisory opinions. An advisory opinion on any question arising under this..., 475 L'Enfant Plaza SW., Washington, DC 20260-1100. A numbered series of advisory opinions is...

  5. 39 CFR 310.6 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Advisory opinions. 310.6 Section 310.6 Postal... PRIVATE EXPRESS STATUTES § 310.6 Advisory opinions. An advisory opinion on any question arising under this..., 475 L'Enfant Plaza SW., Washington, DC 20260-1100. A numbered series of advisory opinions is...

  6. 5 CFR 2638.313 - Agency opinions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Agency opinions. 2638.313 Section 2638... AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.313 Agency opinions. If the designated agency ethics official issues a written opinion concerning the application...

  7. 38 CFR 14.507 - Opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2014-07-01 2014-07-01 false Opinions. 14.507 Section... COUNSEL, AND MISCELLANEOUS CLAIMS § 14.507 Opinions. (a) A written legal opinion of the General Counsel... been a material change in controlling statute or regulation, a superseding written legal opinion by...

  8. 38 CFR 14.507 - Opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2012-07-01 2012-07-01 false Opinions. 14.507 Section... COUNSEL, AND MISCELLANEOUS CLAIMS § 14.507 Opinions. (a) A written legal opinion of the General Counsel... been a material change in controlling statute or regulation, a superseding written legal opinion by...

  9. 5 CFR 1800.3 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Advisory opinions. 1800.3 Section 1800.3... opinions. The Special Counsel is authorized to issue advisory opinions only about political activity of..., subchapter III). A person can seek an advisory opinion from OSC by any of the following methods: (a) By...

  10. 5 CFR 2638.313 - Agency opinions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Agency opinions. 2638.313 Section 2638... AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.313 Agency opinions. If the designated agency ethics official issues a written opinion concerning the application...

  11. 5 CFR 2638.313 - Agency opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Agency opinions. 2638.313 Section 2638... AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.313 Agency opinions. If the designated agency ethics official issues a written opinion concerning the application...

  12. 19 CFR 210.79 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Advisory opinions. 210.79 Section 210.79 Customs... ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.79 Advisory opinions. (a) Advisory opinions. Upon request of any person, the Commission may, upon such investigation as it...

  13. 12 CFR 1010.17 - Advisory opinion.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 8 2013-01-01 2013-01-01 false Advisory opinion. 1010.17 Section 1010.17 Banks... Requirements § 1010.17 Advisory opinion. (a) General. A developer may request an opinion from the Director as...) Requirements. All requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing...

  14. 12 CFR 1010.17 - Advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 8 2012-01-01 2012-01-01 false Advisory opinion. 1010.17 Section 1010.17 Banks... Requirements § 1010.17 Advisory opinion. (a) General. A developer may request an opinion from the Director as...) Requirements. All requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing...

  15. 39 CFR 310.6 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Advisory opinions. 310.6 Section 310.6 Postal... PRIVATE EXPRESS STATUTES § 310.6 Advisory opinions. An advisory opinion on any question arising under this..., 475 L'Enfant Plaza SW., Washington, DC 20260-1100. A numbered series of advisory opinions is...

  16. 24 CFR 1710.17 - Advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 5 2012-04-01 2012-04-01 false Advisory opinion. 1710.17 Section... Advisory opinion. (a) General. A developer may request an opinion from the Secretary as to whether an... requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing fee submitted...

  17. 5 CFR 1800.3 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Advisory opinions. 1800.3 Section 1800.3... opinions. The Special Counsel is authorized to issue advisory opinions only about political activity of..., subchapter III). A person can seek an advisory opinion from OSC by any of the following methods: (a) By...

  18. 19 CFR 210.79 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 3 2013-04-01 2013-04-01 false Advisory opinions. 210.79 Section 210.79 Customs... ADJUDICATION AND ENFORCEMENT Enforcement Procedures and Advisory Opinions § 210.79 Advisory opinions. (a) Advisory opinions. Upon request of any person, the Commission may, upon such investigation as it...

  19. 5 CFR 1800.3 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Advisory opinions. 1800.3 Section 1800.3... opinions. The Special Counsel is authorized to issue advisory opinions only about political activity of..., subchapter III). A person can seek an advisory opinion from OSC by any of the following methods: (a) By...

  20. 24 CFR 1710.17 - Advisory opinion.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 5 2011-04-01 2011-04-01 false Advisory opinion. 1710.17 Section... Advisory opinion. (a) General. A developer may request an opinion from the Secretary as to whether an... requests for Advisory Opinions must be accompanied by the following: (1) A $500.00 filing fee submitted...

  1. 38 CFR 14.507 - Opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2013-07-01 2013-07-01 false Opinions. 14.507 Section... COUNSEL, AND MISCELLANEOUS CLAIMS § 14.507 Opinions. (a) A written legal opinion of the General Counsel... been a material change in controlling statute or regulation, a superseding written legal opinion by...

  2. The Nature of Public Opinion on Education in Norway, Sweden and Finland--Measuring the Degree of Political Polarization at the Mass Level

    ERIC Educational Resources Information Center

    Fladmoe, Audun

    2012-01-01

    The aim of this article is to investigate public opinion on education in Norway, Sweden and Finland. Two questions are investigated: (1) whether there is a "Nordic model" of public opinion, and (2) whether public opinion is characterized by political consensus or conflict. Large-scale surveys from 1981 to 2009 are analyzed. The findings reveal…

  3. Opinion Dynamics with Confirmation Bias

    PubMed Central

    Allahverdyan, Armen E.; Galstyan, Aram

    2014-01-01

    Background Confirmation bias is the tendency to acquire or evaluate new information in a way that is consistent with one's preexisting beliefs. It is omnipresent in psychology, economics, and even scientific practices. Prior theoretical research of this phenomenon has mainly focused on its economic implications possibly missing its potential connections with broader notions of cognitive science. Methodology/Principal Findings We formulate a (non-Bayesian) model for revising subjective probabilistic opinion of a confirmationally-biased agent in the light of a persuasive opinion. The revision rule ensures that the agent does not react to persuasion that is either far from his current opinion or coincides with it. We demonstrate that the model accounts for the basic phenomenology of the social judgment theory, and allows to study various phenomena such as cognitive dissonance and boomerang effect. The model also displays the order of presentation effect–when consecutively exposed to two opinions, the preference is given to the last opinion (recency) or the first opinion (primacy) –and relates recency to confirmation bias. Finally, we study the model in the case of repeated persuasion and analyze its convergence properties. Conclusions The standard Bayesian approach to probabilistic opinion revision is inadequate for describing the observed phenomenology of persuasion process. The simple non-Bayesian model proposed here does agree with this phenomenology and is capable of reproducing a spectrum of effects observed in psychology: primacy-recency phenomenon, boomerang effect and cognitive dissonance. We point out several limitations of the model that should motivate its future development. PMID:25007078

  4. Japanese couples' opinions.

    PubMed

    Ozaki, M

    1993-06-01

    The Japanese National Survey on Family Planning has been conducted since 1950 by the Mainichi Newspapers. The 21st survey, which included approximately 3400 persons, was conducted in 1992 in conjunction with various family planning organizations. The results reported include the ideal number of children, care for the elderly, tolerance for induced abortion, beliefs about the side effects of oral contraceptives, attitudes of husbands toward their wives working outside the home, sexual harassment, and elderly husband's concern about contracting AIDS. 45% of respondents supported Japan's involvement in FP efforts in developing countries, and 20.9% disapproved of involvement. Fertility declined from 1.54 in 1990 to 1.53 in 1991. There was an 5% increase to 75.3% in the number of women concerned about declining fertility for such reasons as the loss of social vitality and the increased burden of support in old age. However, 60.9% of wives and 56.8% of husbands felt that the government should not take action to prevent further fertility decline. Public policies for reducing the cost of education were supported by 39.6% of wives and 43.6% of husbands. A similar number supported increases in child allowance, and a smaller percentage of husbands and wives wanted the government to subsidize housing expenses. The ideal number of children was 3 for 45.7% of those surveyed, which was more than those desiring 2 children. The ideal of 3 children was held by survey participants who were more than 35 years old and by those with a high education. Part-time workers and office clerks were more likely to report that 2 children were ideal. An increasing number of respondents (60.4%) do not intend to rely on their children in old age. There has been a shift in family planning methods from induced abortions to increased contraceptive use. The highest rate of contraceptive use is among wives 35-39 years old. 75.3% use condoms. 67.7% reported concern about side effects from oral

  5. Moral opinion polarization and the erosion of trust.

    PubMed

    Rapp, Carolin

    2016-07-01

    Since Puntam's seminal work on declining levels of social capital, the question of how social trust is formed has reached unprecedented heights of critical enquiry. While most of the current research concentrates on ethnic diversity and income inequality as the main influences driving down generalized trust, we focus on opinion polarization as another potential impact factor on trust. In more detail, we investigate the extent to which polarization over morally charged issues such as homsexuality, abortion and euthanasia affects individuals' likelihood to trust others. We hypothesize that moral issues have a natural tendency to divide societies' opinions into opposing poles and, thus, to challenge social cohesion in modern civil societies. Based on hierarchical analyses of the fifth wave of the World Values Survey (WVS) - comprising a sample of 39 countries - our results reveal that individuals living in countries characterized by more opinion polarization tend to have less trust in other people. PMID:27194650

  6. Does the weather influence public opinion about climate change?

    NASA Astrophysics Data System (ADS)

    Donner, S. D.; McDaniel, J.

    2010-12-01

    Public opinion in North America about the science of anthropogenic climate change and the motivation for policy action has been variable over the past twenty years. The trends in public opinion over time have been attributed the general lack of pressing public concern about climate change to a range of political, economic and psychological factors. One driving force behind the variability in polling data from year to year may be the weather itself. The difference between what we “expect” - the climate - and what we “get” - the weather - can be a major source of confusion and obfuscation in the public discourse about climate change. For example, reaction to moderate global temperatures in 2007 and 2008 may have helped prompt the spread of a “global cooling” meme in the public and the news media. At the same time, a decrease in the belief in the science of climate change and the need for action has been noted in opinion polls. This study analyzes the relationship between public opinion about climate change and the weather in the U.S. since the mid-1980s using historical polling data from several major organizations (e.g. Gallup, Pew, Harris Interactive, ABC News), historical monthly air temperature (NCDC) and a survey of opinion articles from major U.S. newspapers (Washington Post, New York Times, Wall Street Journal, Houston Chronicle, USA Today). Seasonal and annual monthly temperature anomalies for the northeastern U.S and the continental U.S are compared with available national opinion data for three general categories of questions: i) Is the climate warming?, ii) Is the observed warming due to human activity?, and iii) Are you concerned about climate change? The variability in temperature and public opinion over time is also compared with the variability in the fraction of opinion articles in the newspapers (n ~ 7000) which express general agreement or disagreement with IPCC Summary for Policymakers consensus statements on climate change (“most of

  7. Phonons of the cis-polyacetylene chain

    NASA Astrophysics Data System (ADS)

    Faulques, Eric; Buisson, Jean-Pierre; Lefrant, Serge

    1995-12-01

    An investigation of the in-plane phonons of the cis-polyacetylene chain (CH)x and isotopic analogs (CD)x and (13CH)x is presented on the basis of a Fourier's dynamical D-matrix formalism. The conjugation is found to be similar to that of the trans-polyacetylene chain. Phonon dispersions have been calculated and follow the shapes predicted by Božović. Finally, the most interesting result is that phonon density of states exhibits van Hove singularities whose energies are close to those determined experimentally with incoherent inelastic neutron scattering.

  8. Environmental testing of CIS based modules

    SciTech Connect

    Willett, D.

    1995-11-01

    This report describes environmental testing of Siemen`s CIS modules. Charts and diagrams are presented on data concerning: temporary power loss of laminated mini-modules; the 50 thermal cycle test; the 10 humidity freeze cycle test; results after 1000 hours of exposure to damp heat; and interconnect test structures in damp heat testing. It is concluded that moisture ingress causes permanent increases in the series resistance of modules, and that improved packaging is needed for better high humidity reliability. Also, dry dark heat caused temporary power losses which were recovered in sunlight.

  9. US/CIS integrated NTRE concept

    SciTech Connect

    Bulman, M.J.; Culver, D.W.; McIlwain, M.C. ); D'yakov, E.K. ); Smetannikov, V.P. ); Rochow, R. )

    1993-01-10

    The team of Aerojet, Energopool and Babcock Wilcox has prepared a near-term Nuclear Thermal Rocket Engine (NTRE) concept that takes advantage of mature fuel technology developed in the former Soviet Union. This proven, advanced fuel appreciably shortens the development schedule of this engine for Moon and Mars exploration. Our near term engine has a number of features that provide safety, mission performance, cost and risk benefits, including: (1) High temperature, long life CIS fuel, (2) high pressure, recuperated topping cycle, (3) assured restart, (4) long life, cooled nozzle with thin inner wall, (5) long life turbopumps, (6) heat radiation and electrical power generation, and (7) component integration energy.

  10. cis-Cinnamic acid selective suppressors distinct from auxin inhibitors.

    PubMed

    Okuda, Katsuhiro; Nishikawa, Keisuke; Fukuda, Hiroshi; Fujii, Yoshiharu; Shindo, Mitsuru

    2014-01-01

    The activity of cis-cinnamic acid (cis-CA), one of the allelochemicals, in plants is very similar to that of indole-3-acetic acid (IAA), a natural auxin, and thus cis-CA has long been believed to be an analog of auxin. We have reported some structure-activity relationships studies by synthesizing over 250 cis-CA derivatives and estimating their inhibitory activities on root growth inhibition in lettuce. In this study, the compounds that showed low- or no-activity on root growth inhibition were recruited as candidates suppressors against cis-CA and/or auxin and tested for their activity. In the presence of cis-CA, lettuce root growth was inhibited; however, the addition of some cis-CA derivatives restored control-level root growth. Four compounds, (Z)-3-(4-isopropylphenyl)acrylic acid, (Z)-3-(3-butoxyphenyl)acrylic acid, (Z)-3-[3-(pentyloxy)phenyl]acrylic acid, and (Z)-3-(naphthalen-1-yl)acrylic acid were selected as candidates for a cis-CA selective suppressor they allowed the recovery of root growth from inhibition by cis-CA treatment without any effects on the IAA-induced effect or elongating activity by themselves. Three candidates significantly ameliorated the root shortening by the potent inhibitor derived from cis-CA. In brief, we have found some cis-CA selective suppressors which have never been reported from inactive cis-CA derivatives for root growth inhibition. cis-CA selective suppressors will play an important role in elucidating the mechanism of plant growth regulation. PMID:24881667

  11. Differing professional views or opinions: 1994 Special Review Panel

    SciTech Connect

    1996-09-01

    In July 1994, the Executive Director for Operations of the US Nuclear Regulatory Commission (NRC) appointed a Special Review Panel to assess the Differing Professional View or Opinion (DPV/DPO) process, including its effectiveness, how well it is understood by employees, and the organizational climate for having such views aired and properly decided. An additional area within this review was to address the effectiveness of the DPO procedures as they pertain to public access and confidentiality. Further, the Panel was charged with the review of the submittals completed since the last review to identify employees who made significant contributions to the agency or to the public health and safety but had not been adequately recognized for this contribution. The report presents the Special Review Panel`s evaluation of the NRC`s current process for dealing with Differing Professional Views or Opinions. Provided in this report are the results of an employee opinion survey on the process; highlights and suggestions from interviews with individuals who had submitted a Differing Professional View or Opinion, as well as with agency managers directly involved with the Differing Professional Views or Opinions process; and the Special Review Panel`s recommendations for improving the DPV/DPO process.

  12. How does public opinion become extreme?

    PubMed Central

    Ramos, Marlon; Shao, Jia; Reis, Saulo D. S.; Anteneodo, Celia; Andrade, José S.; Havlin, Shlomo; Makse, Hernán A.

    2015-01-01

    We investigate the emergence of extreme opinion trends in society by employing statistical physics modeling and analysis on polls that inquire about a wide range of issues such as religion, economics, politics, abortion, extramarital sex, books, movies, and electoral vote. The surveys lay out a clear indicator of the rise of extreme views. The precursor is a nonlinear relation between the fraction of individuals holding a certain extreme view and the fraction of individuals that includes also moderates, e.g., in politics, those who are “very conservative” versus “moderate to very conservative” ones. We propose an activation model of opinion dynamics with interaction rules based on the existence of individual “stubbornness” that mimics empirical observations. According to our modeling, the onset of nonlinearity can be associated to an abrupt bootstrap-percolation transition with cascades of extreme views through society. Therefore, it represents an early-warning signal to forecast the transition from moderate to extreme views. Moreover, by means of a phase diagram we can classify societies according to the percolative regime they belong to, in terms of critical fractions of extremists and people’s ties. PMID:25989484

  13. How does public opinion become extreme?

    NASA Astrophysics Data System (ADS)

    Ramos, Marlon; Shao, Jia; Reis, Saulo D. S.; Anteneodo, Celia; Andrade, José S.; Havlin, Shlomo; Makse, Hernán A.

    2015-05-01

    We investigate the emergence of extreme opinion trends in society by employing statistical physics modeling and analysis on polls that inquire about a wide range of issues such as religion, economics, politics, abortion, extramarital sex, books, movies, and electoral vote. The surveys lay out a clear indicator of the rise of extreme views. The precursor is a nonlinear relation between the fraction of individuals holding a certain extreme view and the fraction of individuals that includes also moderates, e.g., in politics, those who are “very conservative” versus “moderate to very conservative” ones. We propose an activation model of opinion dynamics with interaction rules based on the existence of individual “stubbornness” that mimics empirical observations. According to our modeling, the onset of nonlinearity can be associated to an abrupt bootstrap-percolation transition with cascades of extreme views through society. Therefore, it represents an early-warning signal to forecast the transition from moderate to extreme views. Moreover, by means of a phase diagram we can classify societies according to the percolative regime they belong to, in terms of critical fractions of extremists and people’s ties.

  14. How does public opinion become extreme?

    PubMed

    Ramos, Marlon; Shao, Jia; Reis, Saulo D S; Anteneodo, Celia; Andrade, José S; Havlin, Shlomo; Makse, Hernán A

    2015-01-01

    We investigate the emergence of extreme opinion trends in society by employing statistical physics modeling and analysis on polls that inquire about a wide range of issues such as religion, economics, politics, abortion, extramarital sex, books, movies, and electoral vote. The surveys lay out a clear indicator of the rise of extreme views. The precursor is a nonlinear relation between the fraction of individuals holding a certain extreme view and the fraction of individuals that includes also moderates, e.g., in politics, those who are "very conservative" versus "moderate to very conservative" ones. We propose an activation model of opinion dynamics with interaction rules based on the existence of individual "stubbornness" that mimics empirical observations. According to our modeling, the onset of nonlinearity can be associated to an abrupt bootstrap-percolation transition with cascades of extreme views through society. Therefore, it represents an early-warning signal to forecast the transition from moderate to extreme views. Moreover, by means of a phase diagram we can classify societies according to the percolative regime they belong to, in terms of critical fractions of extremists and people's ties. PMID:25989484

  15. Community Size, Perceptions of Majority Opinion and Opinion Expression.

    ERIC Educational Resources Information Center

    Salmon, Charles T.; Oshagan, Hayg

    A study examined structural determinants of opinion expression by merging two theoretical perspectives: the "spiral of silence" model advanced by Elisabeth Noelle-Neumann, and the structural approach to communication research offered by Phillip Tichenor, George Donohue, and Clarice Olien. The study also distinguished between different forms of…

  16. The role of cis regulatory evolution in maize domestication.

    PubMed

    Lemmon, Zachary H; Bukowski, Robert; Sun, Qi; Doebley, John F

    2014-11-01

    Gene expression differences between divergent lineages caused by modification of cis regulatory elements are thought to be important in evolution. We assayed genome-wide cis and trans regulatory differences between maize and its wild progenitor, teosinte, using deep RNA sequencing in F1 hybrid and parent inbred lines for three tissue types (ear, leaf and stem). Pervasive regulatory variation was observed with approximately 70% of ∼17,000 genes showing evidence of regulatory divergence between maize and teosinte. However, many fewer genes (1,079 genes) show consistent cis differences with all sampled maize and teosinte lines. For ∼70% of these 1,079 genes, the cis differences are specific to a single tissue. The number of genes with cis regulatory differences is greatest for ear tissue, which underwent a drastic transformation in form during domestication. As expected from the domestication bottleneck, maize possesses less cis regulatory variation than teosinte with this deficit greatest for genes showing maize-teosinte cis regulatory divergence, suggesting selection on cis regulatory differences during domestication. Consistent with selection on cis regulatory elements, genes with cis effects correlated strongly with genes under positive selection during maize domestication and improvement, while genes with trans regulatory effects did not. We observed a directional bias such that genes with cis differences showed higher expression of the maize allele more often than the teosinte allele, suggesting domestication favored up-regulation of gene expression. Finally, this work documents the cis and trans regulatory changes between maize and teosinte in over 17,000 genes for three tissues. PMID:25375861

  17. Opinion: Writing for the Public

    ERIC Educational Resources Information Center

    Rose, Mike

    2010-01-01

    For the past twenty years or so, the author has been fortunate to write for a fairly broad audience. While he was teaching, or running an educational program, or doing research, he was also composing opinion pieces or commentaries about the work he was doing. This process of writing with part of his attention on the classroom or research site and…

  18. Student Opinion of Tutorial CAL.

    ERIC Educational Resources Information Center

    Whiting, John

    1986-01-01

    Describes program design and presents undergraduate students' opinions of computer tutorial--"GROWTH"--used to replace teachers in mastery learning experience. Student reactions were favorable to the program, which stimulated small tutorial group formation. Although females and younger students had more difficulty answering program questions, they…

  19. Microwave spectrum of cis-glyoxal.

    NASA Technical Reports Server (NTRS)

    Durig, J. R.; Tong, C. C.; Li, Y. S.

    1972-01-01

    The rotational spectrum of glyoxal has been investigated in the region from 18.0 to 40.0 GHz. Only B-type transitions were observed. Both Q-branch and R-branch assignments have been made for the ground state, and the Q-branch assignment has been made for the first excited state of the internal rotational mode. From relative intensity measurements of vibrational excited states, the torsional vibration is found to have a frequency of 114 plus or minus 8 per cm. From a consideration of the rotational constants, it is concluded that the isomer giving rise to the microwave spectrum is the planar cis form and not the gauche isomer. The dipole moment was determined to be 4.8 plus or minus 0.2 D.

  20. Prepare dispersed CIS nano-scale particles and spray coating CIS absorber layers using nano-scale precursors

    PubMed Central

    2014-01-01

    In this study, the Mo-electrode thin films were deposited by a two-stepped process, and the high-purity copper indium selenide-based powder (CuInSe2, CIS) was fabricated by hydrothermal process by Nanowin Technology Co. Ltd. From the X-ray pattern of the CIS precursor, the mainly crystalline phase was CIS, and the almost undetectable CuSe phase was observed. Because the CIS powder was aggregated into micro-scale particles and the average particle sizes were approximately 3 to 8 μm, the CIS power was ground into nano-scale particles, then the 6 wt.% CIS particles were dispersed into isopropyl alcohol to get the solution for spray coating method. Then, 0.1 ml CIS solution was sprayed on the 20 mm × 10 mm Mo/glass substrates, and the heat treatment for the nano-scale CIS solution under various parameters was carried out in a selenization furnace. The annealing temperature was set at 550°C, and the annealing time was changed from 5 to 30 min, without extra Se content was added in the furnace. The influences of annealing time on the densification, crystallization, resistivity (ρ), hall mobility (μ), and carrier concentration of the CIS absorber layers were well investigated in this study. PMID:24380376

  1. Phase transitions in Nowak Sznajd opinion dynamics

    NASA Astrophysics Data System (ADS)

    Wołoszyn, Maciej; Stauffer, Dietrich; Kułakowski, Krzysztof

    2007-05-01

    The Nowak modification of the Sznajd opinion dynamics model on the square lattice assumes that with probability β the opinions flip due to mass-media advertising from down to up, and vice versa. Besides, with probability α the Sznajd rule applies that a neighbour pair agreeing in its two opinions convinces all its six neighbours of that opinion. Our Monte Carlo simulations and mean-field theory find sharp phase transitions in the parameter space.

  2. Attitudes on Staff Participation and the Acceptance of Women and Minorities at Delta College: Results of a Staff Opinion Survey Made in Response to an Accreditation Report Recommendation. Research Report.

    ERIC Educational Resources Information Center

    Debow-Makino, Ginger; And Others

    In response to an accreditation team's concern over the status of affirmative action, the campus atmosphere toward women and ethnic minorities, and involvement of staff in decision-making at San Joaquin Delta College (SJDC), in California, the college conducted a survey of staff attitudes. A questionnaire was distributed to all 942 full- and…

  3. A Study on Attitude and Opinion towards Using Computer Technology in Teaching among B.Ed. Trainees in Tiruchirappalli District

    ERIC Educational Resources Information Center

    Kumar, C. Ashok

    2015-01-01

    The main aim of the study was to find out whether there was a significant difference in the attitude and opinion towards using Computer Technology in teaching among B.Ed., trainees in terms of select independent variables. Normative survey was the technique employed. Opinion towards Computer Usage and Attitude towards Computer Technology inventory…

  4. Public Opinion about the Roles of the Public Library in the Community: The Results of a Recent Gallup Poll.

    ERIC Educational Resources Information Center

    D'Elia, George; Rodger, Eleanor Jo

    1994-01-01

    Discusses results of a national telephone survey that was conducted to assess public opinion about the importance of various roles of public libraries. Topics addressed include financial support and community spending for public libraries; differences of opinions between ethnic groups and by demographic groups; and possible uses of the data.…

  5. Opinion formation with upper and lower bounds

    NASA Astrophysics Data System (ADS)

    Yano, Ryosuke; Martin, Arnaud

    2015-12-01

    We investigate the opinion formation with upper and lower bounds. We formulate the binary exchange of opinions between two peoples under the second (or political) party using the relativistic inelastic-Boltzmann-Vlasov equation with randomly perturbed motion. In this paper, we discuss the relativistic effects on the opinion formation of peoples from the standpoint of the relativistic kinetic theory.

  6. Opinion Expression as a Rational Behavior.

    ERIC Educational Resources Information Center

    Kim, Sei-Hill

    This study looks at individuals' opinion expressions as a rational behavior based on a conscious calculus of expected benefits and costs (economic analysis). The influences of "issue benefit,""opinion congruence," and "issue knowledge," as sources of benefits and costs on opinion expression were hypothesized and tested. The study also examined the…

  7. 22 CFR 1429.10 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true Advisory opinions. 1429.10 Section 1429.10... AND GENERAL REQUIREMENTS Miscellaneous § 1429.10 Advisory opinions. The Board and the General Counsel will not issue advisory opinions....

  8. 22 CFR 1429.10 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Advisory opinions. 1429.10 Section 1429.10... AND GENERAL REQUIREMENTS Miscellaneous § 1429.10 Advisory opinions. The Board and the General Counsel will not issue advisory opinions....

  9. 5 CFR 2429.10 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Advisory opinions. 2429.10 Section 2429.10 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR....10 Advisory opinions. The Authority and the General Counsel will not issue advisory opinions....

  10. 21 CFR 10.85 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Advisory opinions. 10.85 Section 10.85 Food and... PRACTICES AND PROCEDURES General Administrative Procedures § 10.85 Advisory opinions. (a) An interested person may request an advisory opinion from the Commissioner on a matter of general applicability....

  11. 21 CFR 808.5 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Advisory opinions. 808.5 Section 808.5 Food and... Advisory opinions. (a) Any State, political subdivision, or other interested person may request an advisory opinion from the Commissioner with respect to any general matter concerning preemption of State or...

  12. 21 CFR 12.83 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Advisory opinions. 12.83 Section 12.83 Food and... PUBLIC HEARING Hearing Procedures § 12.83 Advisory opinions. Before or during a hearing, a person may, under § 10.85, request the Commissioner for an advisory opinion on whether any regulation or order...

  13. 22 CFR 1429.10 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 2 2012-04-01 2009-04-01 true Advisory opinions. 1429.10 Section 1429.10... AND GENERAL REQUIREMENTS Miscellaneous § 1429.10 Advisory opinions. The Board and the General Counsel will not issue advisory opinions....

  14. 5 CFR 2429.10 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Advisory opinions. 2429.10 Section 2429.10 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR....10 Advisory opinions. The Authority and the General Counsel will not issue advisory opinions....

  15. 13 CFR 134.303 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 13 Business Credit and Assistance 1 2013-01-01 2013-01-01 false Advisory opinions. 134.303 Section... and NAICS Code Designations § 134.303 Advisory opinions. The Office of Hearings and Appeals does not issue advisory opinions....

  16. 13 CFR 134.303 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Advisory opinions. 134.303 Section... and NAICS Code Designations § 134.303 Advisory opinions. The Office of Hearings and Appeals does not issue advisory opinions....

  17. 21 CFR 808.5 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Advisory opinions. 808.5 Section 808.5 Food and... Advisory opinions. (a) Any State, political subdivision, or other interested person may request an advisory opinion from the Commissioner with respect to any general matter concerning preemption of State or...

  18. 13 CFR 134.303 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 13 Business Credit and Assistance 1 2011-01-01 2011-01-01 false Advisory opinions. 134.303 Section... and NAICS Code Designations § 134.303 Advisory opinions. The Office of Hearings and Appeals does not issue advisory opinions....

  19. 21 CFR 808.5 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Advisory opinions. 808.5 Section 808.5 Food and... Advisory opinions. (a) Any State, political subdivision, or other interested person may request an advisory opinion from the Commissioner with respect to any general matter concerning preemption of State or...

  20. 5 CFR 2429.10 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Advisory opinions. 2429.10 Section 2429.10 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR....10 Advisory opinions. The Authority and the General Counsel will not issue advisory opinions....

  1. 21 CFR 10.85 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Advisory opinions. 10.85 Section 10.85 Food and... PRACTICES AND PROCEDURES General Administrative Procedures § 10.85 Advisory opinions. (a) An interested person may request an advisory opinion from the Commissioner on a matter of general applicability....

  2. 5 CFR 2429.10 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Advisory opinions. 2429.10 Section 2429.10 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR....10 Advisory opinions. The Authority and the General Counsel will not issue advisory opinions....

  3. 13 CFR 134.303 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 13 Business Credit and Assistance 1 2014-01-01 2014-01-01 false Advisory opinions. 134.303 Section... and NAICS Code Designations § 134.303 Advisory opinions. The Office of Hearings and Appeals does not issue advisory opinions....

  4. 21 CFR 10.85 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Advisory opinions. 10.85 Section 10.85 Food and... PRACTICES AND PROCEDURES General Administrative Procedures § 10.85 Advisory opinions. (a) An interested person may request an advisory opinion from the Commissioner on a matter of general applicability....

  5. 21 CFR 10.85 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Advisory opinions. 10.85 Section 10.85 Food and... PRACTICES AND PROCEDURES General Administrative Procedures § 10.85 Advisory opinions. (a) An interested person may request an advisory opinion from the Commissioner on a matter of general applicability....

  6. 21 CFR 12.83 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Advisory opinions. 12.83 Section 12.83 Food and... PUBLIC HEARING Hearing Procedures § 12.83 Advisory opinions. Before or during a hearing, a person may, under § 10.85, request the Commissioner for an advisory opinion on whether any regulation or order...

  7. 21 CFR 12.83 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Advisory opinions. 12.83 Section 12.83 Food and... PUBLIC HEARING Hearing Procedures § 12.83 Advisory opinions. Before or during a hearing, a person may, under § 10.85, request the Commissioner for an advisory opinion on whether any regulation or order...

  8. 21 CFR 12.83 - Advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Advisory opinions. 12.83 Section 12.83 Food and... PUBLIC HEARING Hearing Procedures § 12.83 Advisory opinions. Before or during a hearing, a person may, under § 10.85, request the Commissioner for an advisory opinion on whether any regulation or order...

  9. 22 CFR 1429.10 - Advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Advisory opinions. 1429.10 Section 1429.10... AND GENERAL REQUIREMENTS Miscellaneous § 1429.10 Advisory opinions. The Board and the General Counsel will not issue advisory opinions....

  10. 5 CFR 2429.10 - Advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Advisory opinions. 2429.10 Section 2429.10 Administrative Personnel FEDERAL LABOR RELATIONS AUTHORITY, GENERAL COUNSEL OF THE FEDERAL LABOR....10 Advisory opinions. The Authority and the General Counsel will not issue advisory opinions....

  11. 21 CFR 12.83 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Advisory opinions. 12.83 Section 12.83 Food and... PUBLIC HEARING Hearing Procedures § 12.83 Advisory opinions. Before or during a hearing, a person may, under § 10.85, request the Commissioner for an advisory opinion on whether any regulation or order...

  12. 21 CFR 808.5 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Advisory opinions. 808.5 Section 808.5 Food and... Advisory opinions. (a) Any State, political subdivision, or other interested person may request an advisory opinion from the Commissioner with respect to any general matter concerning preemption of State or...

  13. 21 CFR 808.5 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Advisory opinions. 808.5 Section 808.5 Food and... Advisory opinions. (a) Any State, political subdivision, or other interested person may request an advisory opinion from the Commissioner with respect to any general matter concerning preemption of State or...

  14. 13 CFR 134.303 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 13 Business Credit and Assistance 1 2012-01-01 2012-01-01 false Advisory opinions. 134.303 Section... and NAICS Code Designations § 134.303 Advisory opinions. The Office of Hearings and Appeals does not issue advisory opinions....

  15. 21 CFR 10.85 - Advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Advisory opinions. 10.85 Section 10.85 Food and... PRACTICES AND PROCEDURES General Administrative Procedures § 10.85 Advisory opinions. (a) An interested person may request an advisory opinion from the Commissioner on a matter of general applicability....

  16. 22 CFR 1429.10 - Advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Advisory opinions. 1429.10 Section 1429.10... AND GENERAL REQUIREMENTS Miscellaneous § 1429.10 Advisory opinions. The Board and the General Counsel will not issue advisory opinions....

  17. 2012 Global Management Education Graduate Survey. Survey Report

    ERIC Educational Resources Information Center

    Leach, Laura

    2012-01-01

    Each year for the past 13 years, the Graduate Management Admission Council (GMAC) has conducted a survey of graduate management education students in their final year of business school. The Global Management Education Graduate Survey is distributed to students at participating schools. The survey allows students to express their opinions about…

  18. U.S./CIS eye joint nuclear rocket venture

    NASA Technical Reports Server (NTRS)

    Clark, John S.; Mcilwain, Melvin C.; Smetanikov, Vladimir; D'Yakov, Evgenij K.; Pavshuk, Vladimir A.

    1993-01-01

    An account is given of the significance for U.S. spacecraft development of a nuclear thermal rocket (NTR) reactor concept that has been developed in the (formerly Soviet) Commonwealth of Independent States (CIS). The CIS NTR reactor employs a hydrogen-cooled zirconium hydride moderator and ternary carbide fuels; the comparatively cool operating temperatures associated with this design promise overall robustness.

  19. Manipulating Public Opinion about Trying Juveniles as Adults: An Experimental Study

    ERIC Educational Resources Information Center

    Steinberg, Laurence; Piquero, Alex R.

    2010-01-01

    Public attitudes about juvenile crime play a significant role in fashioning juvenile justice policy; variations in the wording of public opinion surveys can produce very different responses and can result in inaccurate and unreliable assessments of public sentiment. Surveys that ask about policy alternatives in vague terms are especially…

  20. Elementary School Parents' Opinions toward Educational Technology and Its Role in Their Children's Education

    ERIC Educational Resources Information Center

    Biddle, Kevin J.

    2013-01-01

    This study surveyed parents of elementary students in the small Midwestern community of Montpelier, Indiana to elicit their opinions toward the educational technology in their children's school and the role it plays in their education. Montpelier Elementary School (MES) has 223 students from 161 families. A phone survey was done to which about 42%…

  1. Nonlinear Opinion Dynamics on Networks

    NASA Astrophysics Data System (ADS)

    Gabbay, Michael; Das, Arindam

    2013-03-01

    A model which treats group decision making as nonlinear opinion dynamics occurring over a network is presented. The model makes predictions regarding the interaction of network structure and initial disagreement level upon decision outcomes and consensus formation. The model displays bifurcations at high disagreement levels which lead to behaviors that are qualitatively distinct from those at low disagreement. For example, at high disagreement, the model exhibits asymmetric, majority rule outcomes that arise even when the system is symmetric with respect to the distribution of initial opinions and network structure. Analytical approximations for the bifurcation boundaries agree well with numerically-determined boundaries. An ongoing experimental effort involving the use of online discussion groups to test the model predictions is briefly described. We acknowledge the support of the Defense Threat Reduction Agency and the Office of Naval Research under grant HDTRA1-10-1-0075

  2. Automated assembly of oligosaccharides containing multiple cis-glycosidic linkages.

    PubMed

    Hahm, Heung Sik; Hurevich, Mattan; Seeberger, Peter H

    2016-01-01

    Automated glycan assembly (AGA) has advanced from a concept to a commercial technology that rapidly provides access to diverse oligosaccharide chains as long as 30-mers. To date, AGA was mainly employed to incorporate trans-glycosidic linkages, where C2 participating protecting groups ensure stereoselective couplings. Stereocontrol during the installation of cis-glycosidic linkages cannot rely on C2-participation and anomeric mixtures are typically formed. Here, we demonstrate that oligosaccharides containing multiple cis-glycosidic linkages can be prepared efficiently by AGA using monosaccharide building blocks equipped with remote participating protecting groups. The concept is illustrated by the automated syntheses of biologically relevant oligosaccharides bearing various cis-galactosidic and cis-glucosidic linkages. This work provides further proof that AGA facilitates the synthesis of complex oligosaccharides with multiple cis-linkages and other biologically important oligosaccharides. PMID:27580973

  3. Public opinion and nuclear power decision-making

    SciTech Connect

    Benson, B.

    1991-08-06

    This document discusses public opinion regarding nuclear power which is particularly difficult to tie down because of five important paradoxes that characterize it: it can be based on sound reason, but also on intense emotion; it is both national and local in perspective; at varying times it has seen nuclear power as both clean'' and dirty''; it believes nuclear power is both economic, and uneconomic; and nuclear power is perceived as having a fairly safe record, but being potentially unsafe. Equally as complex as the process by which public opinion is formed is the process by which it is converted into public policy. The American political system has numerous checks and balances designed to moderate the power of public opinion. A complex series of legislative, judicial, and executive branch hurdles must be cleared before any idea, however popular, can become day-to-day operating reality in government. As a result, major changes in policy or programs are difficult, and we may expect that nuclear power will be no different; radical change in one direction or the other is unlikely. Nevertheless, carefully focused programs could achieve modest progress, and carefully designed public opinion surveys could support such programs.

  4. Public opinion and nuclear power decision-making

    SciTech Connect

    Benson, B.

    1991-08-06

    This document discusses public opinion regarding nuclear power which is particularly difficult to tie down because of five important paradoxes that characterize it: it can be based on sound reason, but also on intense emotion; it is both national and local in perspective; at varying times it has seen nuclear power as both ``clean`` and ``dirty``; it believes nuclear power is both economic, and uneconomic; and nuclear power is perceived as having a fairly safe record, but being potentially unsafe. Equally as complex as the process by which public opinion is formed is the process by which it is converted into public policy. The American political system has numerous checks and balances designed to moderate the power of public opinion. A complex series of legislative, judicial, and executive branch hurdles must be cleared before any idea, however popular, can become day-to-day operating reality in government. As a result, major changes in policy or programs are difficult, and we may expect that nuclear power will be no different; radical change in one direction or the other is unlikely. Nevertheless, carefully focused programs could achieve modest progress, and carefully designed public opinion surveys could support such programs.

  5. Oxylipin Signaling: A Distinct Role for the Jasmonic Acid Precursor cis-(+)-12-Oxo-Phytodienoic Acid (cis-OPDA)

    PubMed Central

    Dave, Anuja; Graham, Ian A.

    2012-01-01

    Oxylipins are lipid-derived compounds, many of which act as signals in the plant response to biotic and abiotic stress. They include the phytohormone jasmonic acid (JA) and related jasmonate metabolites cis-(+)-12-oxo-phytodienoic acid (cis-OPDA), methyl jasmonate, and jasmonoyl-L-isoleucine (JA-Ile). Besides the defense response, jasmonates are involved in plant growth and development and regulate a range of processes including glandular trichome development, reproduction, root growth, and senescence. cis-OPDA is known to possess a signaling role distinct from JA-Ile. The non-enzymatically derived phytoprostanes are structurally similar to cis-OPDA and induce a common set of genes that are not responsive to JA in Arabidopsis thaliana. A novel role for cis-OPDA in seed germination regulation has recently been uncovered based on evidence from double mutants and feeding experiments showing that cis-OPDA interacts with abscisic acid (ABA), inhibits seed germination, and increases ABA INSENSITIVE5 (ABI5) protein abundance. Large amounts of cis-OPDA are esterified to galactolipids in A. thaliana and the resulting compounds, known as Arabidopsides, are thought to act as a rapidly available source of cis-OPDA. PMID:22645585

  6. Collective opinion formation on fluctuating networks

    NASA Astrophysics Data System (ADS)

    Ngampruetikorn, Vudtiwat; Stephens, Greg

    Thanks to the advent of online social networks, not only are we more connected than ever but we are also able to design and maintain our own social networks. An insight into this phenomenon will be key to understanding modern societies. To this end, we argue that active network maintenance exposes individuals to selective exposure (preference for agreeing information sources) and we explore how this could affect the structure of social networks and collective opinion formation. More technically, we investigate opinion dynamics on a complex network with fast stochastic rewiring. We show that selective exposure while inducing segregation of agents with different opinions, stabilises consensus state regardless of opinion update rules. We argue further that selective exposure can lead to a shorter time to consensus. The time to consensus has non-trivial dependence on the magnitude of selective exposure. Moreover, we find for some opinion updating rules, selective exposure can increase the lifetime of opinion segregation (polarisation of opinions).

  7. Physical activity and associated factors among young adults in Malaysia: an online exploratory survey.

    PubMed

    Sreeramareddy, C T; Majeed Kutty, N A; Razzaq Jabbar, M A; Boo, N Y

    2012-06-01

    The burden of non-communicable diseases is increasing in Malaysia. Insufficient Physical Activity, which is an important risk factor for non-communicable diseases, is less researched in Malaysia. We aimed to assess the level of physical activity and identify its correlates. An online survey was carried out during October, 2011 in the University Tunku Abdul Rahman by the opinion poll research committee. Young adults answered the Short International Physical Activity Questionnaire and a questionnaire about factors according to a socio-ecological model which was adapted from published studies. Metabolic equivalent (MET)-hours and MET-minutes were calculated. Physical activity was classified as sufficient when MET-minutes were > 840. The mean age of the 474 participants was 22.4 years (S.D. = 4.7), and 253 (53.4%) were females. Their mean and median of MET-hours of PA done during the previous seven days were 31.36 (S.D., 52.19) and 14.7 (IQR, 5.77-32.07), respectively. Physical activity done was sufficient among 242 (51.1%) participants. Using univariate analysis, being male, good self-rated health, positive intention, self-efficacy, perceived benefits, social support, and availability of facilities were associated with sufficient physical activity. Using multivariate analysis sufficient physical activity was associated with participants' intention (OR 0.75, 95% CIs 0.64, 0.88), self-efficacy (OR 0.91, 95% CIs 0.85, 0.97) and facility availability (OR 0.81, 95% CIs 0.73, 0.91). The proportion of participants with sufficient physical activity was low. Positive intention and self-efficacy associated with sufficient physical activity should be supported by availability of facilities and a safely-built environment. A nationwide survey about physical and associated socialecological factors is needed to design rational health promotion strategies. PMID:22890157

  8. 42 CFR 1008.59 - Range of the advisory opinion.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 5 2013-10-01 2013-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter...

  9. 42 CFR 1008.59 - Range of the advisory opinion.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter...

  10. 42 CFR 1008.59 - Range of the advisory opinion.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter...

  11. 42 CFR 1008.59 - Range of the advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 5 2012-10-01 2012-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter...

  12. 42 CFR 1008.59 - Range of the advisory opinion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 5 2014-10-01 2014-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter...

  13. Germinating the 2050 Cis-Lunar Econosphere

    NASA Technical Reports Server (NTRS)

    Scott, David W.; Tinker, Michael L.; Nall, Mark E.; Wright, Gregory M.

    2015-01-01

    In early 2013, the Marshall Space Flight Center (MSFC) Director and MSFC's Office of Strategic Analysis and Communications (OSAC) chartered a diverse team for a six-week "sprint" to speculate (in a disciplined manner) and paint (with broad brush strokes) a picture of how earth, space, and public/private entities might be operating and relating to each other...in the year 2100. Two 12-person groups of civil servants, one with members having 15 years or less of NASA experience and the other with more senior members, worked independently and then compared and integrated their conclusions. In 2014, the "Space 2100" team, with some new team members and different group boundaries, ran a longer sprint to a) develop more detailed estimates of the operations and economics of space activities in the vicinity of the Earth and Moon in the 2050 time frame, b) identify evolutionary steps and viable paths needed to make that a reality, and c) recommend actions to enable and invigorate those steps. This paper explores Space 2100's first two sprints and their projections of NASA's role in what will likely be a highly networked international space industry and cis-lunar infrastructure.

  14. Germinating the 2050 Cis-Lunar Econosphere

    NASA Technical Reports Server (NTRS)

    Scott, David W.; Curreri, Peter A.; Ferguson, Cynthia K.; Nall, Mark E.; Tinker, Michael L.; Wright, Gregory M.

    2015-01-01

    In early 2013, Marshall Space Flight Center's upper management chartered a diverse team for a six-week 'sprint' to speculate (in a disciplined manner) and paint (with broad brush strokes) a picture of how earth, space, and public/private entities might be operating and relating to each other... in the year 2100. Two 12-person groups of civil servants, one with members having 15 years or less of NASA experience and the other with more senior members, worked independently and then compared and integrated their conclusions. In 2014, the 'Space 2100' team, with some new team members and different group boundaries, ran a longer sprint to a) develop more detailed estimates of the operations and economics of space activities in the vicinity of the Earth and Moon in the 2050 time frame, b) identify evolutionary paths, barriers, and opportunities, and c) suggest actions and philosophies to enable and invigorate progress towards the vision. This paper explores Space 2100's first two sprints and their projections of NASA's role in what will likely be a highly networked, international space industry and cis-lunar infrastructure.

  15. Scholars and Pre-Service Teachers: A Comparison of Opinions of Reading Required for High School Graduation.

    ERIC Educational Resources Information Center

    Leach, Mozelle P.

    A study compared the results of a 1986 survey on the opinions of preservice teachers with those of a survey conducted in 1984 by William Bennett (at that time chairman of the National Endowment for the Humanities). Bennett's survey asked respondents to list 30 works that students should be expected to read before high school graduation. "Macbeth"…

  16. Multi-phase back contacts for CIS solar cells

    DOEpatents

    Rockett, A.A.; Yang, L.C.

    1995-12-19

    Multi-phase, single layer, non-interdiffusing M-Mo back contact metallized films, where M is selected from Cu, Ga, or mixtures thereof, for CIS cells are deposited by a sputtering process on suitable substrates, preferably glass or alumina, to prevent delamination of the CIS from the back contact layer. Typical CIS compositions include CuXSe{sub 2} where X is In or/and Ga. The multi-phase mixture is deposited on the substrate in a manner to provide a columnar microstructure, with micro-vein Cu or/and Ga regions which partially or fully vertically penetrate the entire back contact layer. The CIS semiconductor layer is then deposited by hybrid sputtering and evaporation process. The Cu/Ga-Mo deposition is controlled to produce the single layer two-phase columnar morphology with controllable Cu or Ga vein size less than about 0.01 microns in width. During the subsequent deposition of the CIS layer, the columnar Cu/Ga regions within the molybdenum of the Cu/Ga-Mo back layer tend to partially leach out, and are replaced by columns of CIS. Narrower Cu and/or Ga regions, and those with fewer inner connections between regions, leach out more slowly during the subsequent CIS deposition. This gives a good mechanical and electrical interlock of the CIS layer into the Cu/Ga-Mo back layer. Solar cells employing In-rich CIS semiconductors bonded to the multi-phase columnar microstructure back layer of this invention exhibit vastly improved photo-electrical conversion on the order of 17% greater than Mo alone, improved uniformity of output across the face of the cell, and greater Fill Factor. 15 figs.

  17. Multi-phase back contacts for CIS solar cells

    DOEpatents

    Rockett, Angus A.; Yang, Li-Chung

    1995-01-01

    Multi-phase, single layer, non-interdiffusing M-Mo back contact metallized films, where M is selected from Cu, Ga, or mixtures thereof, for CIS cells are deposited by a sputtering process on suitable substrates, preferably glass or alumina, to prevent delamination of the CIS from the back contact layer. Typical CIS compositions include CuXSe.sub.2 where X is In or/and Ga. The multi-phase mixture is deposited on the substrate in a manner to provide a columnar microstructure, with micro-vein Cu or/and Ga regions which partially or fully vertically penetrate the entire back contact layer. The CIS semiconductor layer is then deposited by hybrid sputtering and evaporation process. The Cu/Ga-Mo deposition is controlled to produce the single layer two-phase columnar morphology with controllable Cu or Ga vein size less than about 0.01 microns in width. During the subsequent deposition of the CIS layer, the columnar Cu/Ga regions within the molybdenum of the Cu/Ga-Mo back layer tend to partially leach out, and are replaced by columns of CIS. Narrower Cu and/or Ga regions, and those with fewer inner connections between regions, leach out more slowly during the subsequent CIS deposition. This gives a good mechanical and electrical interlock of the CIS layer into the Cu/Ga-Mo back layer. Solar cells employing In-rich CIS semiconductors bonded to the multi-phase columnar microstructure back layer of this invention exhibit vastly improved photo-electrical conversion on the order of 17% greater than Mo alone, improved uniformity of output across the face of the cell, and greater Fill Factor.

  18. Two new species and nomenclatural changes in the Cis castaneus species group (Coleoptera, Ciidae).

    PubMed

    Królik, Roman

    2016-01-01

    Cis hanseni A. Strand, 1965 is a junior synonym of Cis matchanus Reitter, 1915 stat. nov. The lectotype for Cis matchanus Reitter, 1915 is designated and illustrated, together with its original data labels. Two new species-Cis lasoni sp. nov. and Cis lugowoji sp. nov. from the Talysh and Alborz Mts. (Azerbaijan, Iran)-are described. The body and terminalia of males are illustrated in detail. The definition of the Cis castaneus species group is discussed. PMID:27395144

  19. Abortion opinion research in Latin America and the Caribbean: a review of the literature.

    PubMed

    Yam, Eileen A; Dries-Daffner, Ingrid; García, Sandra G

    2006-12-01

    Abortion laws in Latin America and the Caribbean (LAC) are highly restrictive and may not reflect public opinion on the issue. This article synthesizes the survey literature on attitudes toward abortion in the region. We searched standard computer indexing services and polled colleagues at regional meetings to identify every methodologically sound quantitative study of abortion opinion in LAC published between 1985 and 2005. Of the 26 studies that met inclusion criteria, none was conducted in the Caribbean, 11 were conducted in Brazil, 11 in Mexico, 3 in Argentina, and 1 in Colombia. The majority of populations surveyed support abortion under a greater number of circumstances than are permitted in their respective countries, particularly in cases of rape and threat to life or health. Future abortion opinion surveys should ask about support for the legality of abortion rather than about abstract acceptance of abortion, and questions should be worded carefully to capture the complexities of the public's views on this issue. PMID:17209281

  20. i-cisTarget 2015 update: generalized cis-regulatory enrichment analysis in human, mouse and fly.

    PubMed

    Imrichová, Hana; Hulselmans, Gert; Atak, Zeynep Kalender; Potier, Delphine; Aerts, Stein

    2015-07-01

    i-cisTarget is a web tool to predict regulators of a set of genomic regions, such as ChIP-seq peaks or co-regulated/similar enhancers. i-cisTarget can also be used to identify upstream regulators and their target enhancers starting from a set of co-expressed genes. Whereas the original version of i-cisTarget was focused on Drosophila data, the 2015 update also provides support for human and mouse data. i-cisTarget detects transcription factor motifs (position weight matrices) and experimental data tracks (e.g. from ENCODE, Roadmap Epigenomics) that are enriched in the input set of regions. As experimental data tracks we include transcription factor ChIP-seq data, histone modification ChIP-seq data and open chromatin data. The underlying processing method is based on a ranking-and-recovery procedure, allowing accurate determination of enrichment across heterogeneous datasets, while also discriminating direct from indirect target regions through a 'leading edge' analysis. We illustrate i-cisTarget on various Ewing sarcoma datasets to identify EWS-FLI1 targets starting from ChIP-seq, differential ATAC-seq, differential H3K27ac and differential gene expression data. Use of i-cisTarget is free and open to all, and there is no login requirement. Address: http://gbiomed.kuleuven.be/apps/lcb/i-cisTarget. PMID:25925574

  1. Public opinion and the privatization of welfare: some theoretical implications.

    PubMed

    Judge, K; Smith, J; Gooby-Taylor, P

    1983-10-01

    The social policy of the Thatcher government is characterized by an abrupt shift in the direction of the private sector. To what extent does this reflect what people want? The Institute of Economic Affairs conclude from the only suitable national opinion survey that such a move is strongly supported. Our reanalysis of their data shows that this strand in public opinion can coexist with, and need not contradict, an equal public enthusiasm for state welfare. Such results have important implications for our understanding of social policy. We conclude, therefore, with a discussion of contrasting marxist and liberal accounts which seeks to show that the evidence of ambivalence in popular attitudes about the welfare state supports particular developments in theory. PMID:10267971

  2. EUROPEANS AND RADIOACTIVE WASTE - OPINIONS, BELIEFS AND CONCERNS

    SciTech Connect

    Webster, S.; Taylor, D.M.

    2003-02-27

    In the autumn of 1998, the European Commission conducted a public opinion survey on radioactive waste. Roughly 16,000 people across the European Union (EU) were questioned in face to face interviews. A similar survey was carried out three years later in October and November of 2001, though this time questions of a broader nature concerning nuclear issues in general were also introduced. A comparison of the results of the two surveys shows that in the intervening period there have been very few significant changes in opinion. In particular, the events of 11 September 2001 appear to have had no measurable impact on people's views. The results of the surveys have been analyzed and the key findings extracted and, where possible, interpreted. Though some of these findings might perhaps have been expected, others are somewhat surprising or even worrying, especially for the nuclear sector. However, people still seem prepared to accept that nuclear power should remain an option for electricity production in the EU, but the policy makers and the nuclear industry must demonstrate that the waste issue can be managed both safely and with respect for future generations.

  3. The dynamics of opinion in hierarchical organizations

    NASA Astrophysics Data System (ADS)

    Laguna, M. F.; Risau Gusman, S.; Abramson, G.; Gonçalves, S.; Iglesias, J. R.

    2005-06-01

    We study the mutual influence of authority and persuasion in the flow of opinions. We describe a simple model with no social mobility, where each agent belongs to a class in the hierarchy and has also a persuasion capability. Agents use the force of its persuasion to propagate their opinions; however a high-rank agent can also use its authority to impose its opinion on other ones. The model is studied analytically within a mean field approximation and by means of numerical simulations. In the case of a three authority level hierarchy the agreement between the two approaches is excellent. We obtain a phase diagram identifying the relative frequency of the prevailing opinions, and find that the stratum where the dominant opinion arises from is strongly dependent on the relative population of each hierarchy level. The time evolution shows that conflicting opinions polarize after a short transient.

  4. Toward a Genome-Wide Reconstruction of Cis-Regulatory Networks in the Human Genome

    PubMed Central

    Cecchini, Katharine R.; Banerjee, A. Raja; Kim, Tae Hoon

    2009-01-01

    The vast amount of recent progress made on the sequence of the human genome has allowed an unprecedented examination of cis-regulatory networks. These networks consist of functional elements such as promoters, enhancers, silencers, and insulators, and their coordinated activity is responsible for regulation of gene expression. Recent studies surveyed the entire genome, identifying novel elements and evaluating functional differences in respect to development. These investigations present the first steps towards a global regulatory map for expression in the human genome. PMID:19560550

  5. Bioinformatic Identification of Conserved Cis-Sequences in Coregulated Genes.

    PubMed

    Bülow, Lorenz; Hehl, Reinhard

    2016-01-01

    Bioinformatics tools can be employed to identify conserved cis-sequences in sets of coregulated plant genes because more and more gene expression and genomic sequence data become available. Knowledge on the specific cis-sequences, their enrichment and arrangement within promoters, facilitates the design of functional synthetic plant promoters that are responsive to specific stresses. The present chapter illustrates an example for the bioinformatic identification of conserved Arabidopsis thaliana cis-sequences enriched in drought stress-responsive genes. This workflow can be applied for the identification of cis-sequences in any sets of coregulated genes. The workflow includes detailed protocols to determine sets of coregulated genes, to extract the corresponding promoter sequences, and how to install and run a software package to identify overrepresented motifs. Further bioinformatic analyses that can be performed with the results are discussed. PMID:27557771

  6. Prediction of collective opinion in consensus formation

    NASA Astrophysics Data System (ADS)

    Hou, Lei; Liu, Jianguo; Pan, Xue; Song, Wen-Jun; Li, Xu-Dong

    2014-12-01

    In the consensus formation dynamics, the effect of leaders and interventions have been widely studied for it has many applications such as in politics and commerce. However, the problem is how to know if it is necessary for one to make an intervention. In this paper, we theoretically propose a method for predicting the tendency and final state of collective opinion. By giving each agent a conviction ci which measures the ability to insist on his opinion, we present an opinion formation model in which agents with high convictions naturally show up properties of the opinion leaders. Results reveal that, although each agent initially gets an opinion evenly distributed in the range [-1, 1], the collective opinion of the steady-state may deviate to the positive or negative direction because of the initial bias of the leaders' opinions. We further get the correlation coefficient of the linear relationship between the collective opinion and the initial bias according to both the experimental and theoretical analysis. Thus, we could predict the final state at the very beginning of the dynamic only if we get the opinions of a small portion of the population. The prediction would afford us more time and opportunities to make reactions and interventions.

  7. Workstation Designs for a Cis-Lunar Deep Space Habitat

    NASA Technical Reports Server (NTRS)

    Howe, A. Scott

    2014-01-01

    Using the International Standard Payload Rack (ISPR) system, a suite of workstations required for deep space missions have been proposed to fill out habitation functions in an International Space Station (ISS) derived Cis-lunar Deep Space Habitat. This paper introduces the functional layout of the Cis-lunar habitat design, and describes conceptual designs for modular deployable work surfaces, General Maintenance Workstation (GMWS), In-Space Manufacturing Workstation (ISMW), Intra-Vehicular Activity Telerobotics Work Station (IVA-TRWS), and Galley / Wardroom.

  8. Vestibular toxicity of cis-2-pentenenitrile in the rat.

    PubMed

    Saldaña-Ruíz, Sandra; Hernández-Mir, Gerard; Sedó-Cabezón, Lara; Cutillas, Blanca; Llorens, Jordi

    2012-06-20

    cis-2-Pentenenitrile, an intermediate in the synthesis of nylon and other products, causes permanent behavioral deficits in rodents. Other low molecular weight nitriles cause degeneration either of the vestibular sensory hair cells or of selected neuronal populations in the brain. Adult male Long-Evans rats were exposed to cis-2-pentenenitrile (0, 1.25, 1.50, 1.75, or 2.0mmol/kg, oral, in corn oil) and assessed for changes in open field activity and rating scores in a test battery for vestibular dysfunction. Surface preparations of the vestibular sensory epithelia were observed for hair cell loss using scanning electron microscopy. A separate experiment examined the impact of pre-treatment with the universal CYP inhibitor,1-aminobenzotriazole, on the effect of cis-2-pentenenitrile on vestibular rating scores. The occurrence of degenerating neurons in the central nervous system was assessed by Fluoro-Jade C staining. cis-2-Pentenenitrile had a dose-dependent effect on body weight. Rats receiving 1.50mmol/kg or more of cis-2-pentenenitrile displayed reduced rearing activity in the open field and increased rating scores on the vestibular dysfunction test battery. Hair cell loss was observed in the vestibular sensory epithelia and correlated well with the behavioral deficits. Pre-treatment with 1-aminobenzotriazole blocked the behavioral effect. Fluoro-Jade C staining did not reveal significant neuronal degeneration in the central nervous system apart from neurite labeling in the olfactory glomeruli. We conclude that cis-2-pentenenitrile causes vestibular toxicity in a similar way to allylnitrile, cis-crotononitrile and 3,3'-iminodipropionitrile (IDPN), and also shares other targets such as the olfactory system with these other nitriles. The present data also suggest that CYP-mediated bioactivation is involved in cis-2-pentenenitrile toxicity. PMID:22546275

  9. A cross-sectional survey of experts’ opinions about the relative effectiveness of tobacco control strategies for the general population versus disadvantaged groups: what do we choose in the absence of evidence?

    PubMed Central

    2013-01-01

    Background There is a clear disparity in smoking rates according to social disadvantage. In the absence of sufficiently robust data regarding effective strategies for reducing smoking prevalence in disadvantaged populations, understanding the views of tobacco control experts can assist with funding decisions and research agendas. Methods A web-based cross-sectional survey was conducted with 192 respondents (response rate 65%) sampled from the Australian and New Zealand Tobacco Control Contacts list and a literature search. Respondents were asked to indicate whether a number of tobacco control strategies were perceived to be effective for each of: the general population; Aboriginal and Torres Strait Islander people; those with a low income; and people with a mental illness. Results A high proportion of respondents indicated that mass media and increased tobacco taxation (84% and 89% respectively) were effective for the general population. Significantly lower proportions reported these two strategies were effective for sub-populations, particularly Aboriginal and Torres Strait Islanders (58% and 63% respectively, p’s < .0001). Subsidised medication was the only strategy associated with a greater proportion of respondents perceiving it to be effective in disadvantaged sub-populations compared to the general population. Tailored quit programs and culturally relevant programs were nominated as additional effective strategies for disadvantaged populations. Conclusions Views about subsidised medications in particular, suggest the need for robust cost-effectiveness data relevant to disadvantaged groups to avoid wastage of scarce tobacco control resources. Strategies perceived to be effective for disadvantaged populations such as tailored or culturally relevant programs require rigorous evaluation so that potential adoption of these approaches is evidence-based. PMID:24314097

  10. Geographic variation in opinions on climate change at state and local scales in the USA

    NASA Astrophysics Data System (ADS)

    Howe, Peter D.; Mildenberger, Matto; Marlon, Jennifer R.; Leiserowitz, Anthony

    2015-06-01

    Addressing climate change in the United States requires enactment of national, state and local mitigation and adaptation policies. The success of these initiatives depends on public opinion, policy support and behaviours at appropriate scales. Public opinion, however, is typically measured with national surveys that obscure geographic variability across regions, states and localities. Here we present independently validated high-resolution opinion estimates using a multilevel regression and poststratification model. The model accurately predicts climate change beliefs, risk perceptions and policy preferences at the state, congressional district, metropolitan and county levels, using a concise set of demographic and geographic predictors. The analysis finds substantial variation in public opinion across the nation. Nationally, 63% of Americans believe global warming is happening, but county-level estimates range from 43 to 80%, leading to a diversity of political environments for climate policy. These estimates provide an important new source of information for policymakers, educators and scientists to more effectively address the challenges of climate change.

  11. College Students Opinions on Gun Violence.

    PubMed

    Lewis, Rhonda K; LoCurto, Jamie; Brown, Kyrah; Stowell, David; Maryman, J'Vonnah; Dean, Amber; McNair, Thoi; Ojeda, Debbie; Siwierka, Julia

    2016-06-01

    Gun violence and control issues have become serious public health problems. This study gathered the opinions from 419 college students from a Midwestern University. Participants were asked about beliefs about purchasing assault weapons, beliefs about bringing handguns to college campuses and beliefs about contributing factors that lead to gun violence. Participants completed surveys online. The findings showed that overall 54 % of respondents believed that military assault weapons should be banned and 53 % agree that teachers should be allowed to carry a registered handgun on campus. There were statistically significant differences between males and females on these issues. For instance, females believed military assault weapons and high capacity magazines should be banned more than 1.9 times (p = .004) p < .05 compared to male students. On the other hand, female students were more likely to believe that school teachers should be allowed to carry registered handguns on school campuses more than 1.55 times (p = .046) p < .05 compared to their male student counterparts. There were no statistically significant differences between ethnic groups. The top four contributing factors that students believed led to gun violence were decline in parenting and family values (17 %), gang involvement (14 %), bullying (13.8 %) and guns being easy to obtain (13.8 %). Limitations and implications for policy work are discussed. PMID:26516018

  12. Mexican geneticists' opinions on disclosure issues.

    PubMed

    Lisker, R; Carnevale, A; Villa, J A; Armendares, S; Wertz, D C

    1998-10-01

    Here we discuss the opinion on disclosure issues (respect for confidentiality) of Mexican professionals working in clinical genetics. The information was obtained from a comprehensive survey on genetics, ethics and society organized by Wertz and Fletcher in 1993, in which geneticists from 37 nations participated. The responses to 18 questions from 64 of 89 (72%) geneticists invited to participate were analyzed for this paper. The questions were directed to investigate: a) disclosure of clinically relevant information in several situations such as testicular feminization syndrome, mosaic de novo balanced translocation in a fetus, or accidental discovery of non-paternity; b) the protection of patient's privacy from the spouse or blood relatives; and c) confidentiality in cases with high genetic risk to relatives. The results reveal significant disparity between general responses related to disclosure of all clinically relevant information and specific responses in particular cases. In addition, professionals appear to give higher priority to protecting the spouse, blood relatives or public safety, rather than the patient's confidentiality. PMID:9831344

  13. Organic compounds in the C 3H 6O 3 family: Microwave spectrum of cis-cis dimethyl carbonate

    NASA Astrophysics Data System (ADS)

    Lovas, F. J.; Plusquellic, D. F.; Widicus Weaver, S. L.; McGuire, B. A.; Blake, G. A.

    2010-11-01

    Geometry optimization calculations on 13 members of the C 3H 6O 3 family of organic species have been carried out to determine their relative binding energies. Dimethyl carbonate [(CH 3) 2CO 3] is one of the lower energy species in this family, which includes the C 3-sugars 1,3-dihydroxyacetone and glyceraldehyde. The microwave spectrum of dimethyl carbonate has been measured over the frequency range 8.4-25.3 GHz with several pulsed-beam Fourier-transform microwave spectrometers and from 227 GHz to 350 GHz with direct absorption spectrometers. The spectrum of the lowest-energy cis-cis conformer of dimethyl carbonate has been assigned, and ab initio electronic structure calculations of the three possible conformers have been performed. Stark effect measurements were carried out on the cis-cis conformer to provide accurate determinations of the dipole moment components.

  14. On the Mechanism of Action of the Antitumor Drug cis-Platin (cis-DDP) and its Second Generation Derivatives

    PubMed Central

    Aletras, Vasilis; Hadjiliadis, Denis; Hadjiliadis, Nick

    1995-01-01

    The present article attempts to summarise the elements of the mechanism of action of the antitumor drug cis¯-Platin presented the last few years. Highlights on the discovery, of the drug and the development of it’s second generation derivatives are presented, as well as the ways that cis¯-DDP reacts with biomolecules as DNA and proteins and their models e.g. nucleosides, nucleotides. Also the hydrolysis data are presented for cis¯-DDP and its’ inactive congener trans¯-DDP, as well as for the second generation drug carboplatin. Finally, usefull conclusions are given from this work, pointing out the unanswered questions about the action of cis¯-DDP as well as its differences in action, in comparison with trans¯-DDP. PMID:18472761

  15. 32 CFR 1698.4 - Confidentiality of advisory opinions and requests for advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Confidentiality of advisory opinions and requests for advisory opinions. 1698.4 Section 1698.4 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.4 Confidentiality of advisory...

  16. 32 CFR 1698.4 - Confidentiality of advisory opinions and requests for advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Confidentiality of advisory opinions and requests for advisory opinions. 1698.4 Section 1698.4 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.4 Confidentiality of advisory...

  17. 20 CFR 258.7 - Board decisions and opinions and dissenting opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Board decisions and opinions and dissenting opinions. 258.7 Section 258.7 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT HEARINGS BEFORE THE BOARD OR DESIGNATED EXAMINERS § 258.7 Board decisions and opinions...

  18. 20 CFR 258.7 - Board decisions and opinions and dissenting opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Board decisions and opinions and dissenting opinions. 258.7 Section 258.7 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT HEARINGS BEFORE THE BOARD OR DESIGNATED EXAMINERS § 258.7 Board decisions and opinions...

  19. 20 CFR 258.7 - Board decisions and opinions and dissenting opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Board decisions and opinions and dissenting opinions. 258.7 Section 258.7 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT HEARINGS BEFORE THE BOARD OR DESIGNATED EXAMINERS § 258.7 Board decisions and opinions...

  20. 32 CFR 1698.4 - Confidentiality of advisory opinions and requests for advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Confidentiality of advisory opinions and requests for advisory opinions. 1698.4 Section 1698.4 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.4 Confidentiality of advisory...

  1. 20 CFR 258.7 - Board decisions and opinions and dissenting opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Board decisions and opinions and dissenting opinions. 258.7 Section 258.7 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT HEARINGS BEFORE THE BOARD OR DESIGNATED EXAMINERS § 258.7 Board decisions and opinions...

  2. 32 CFR 1698.4 - Confidentiality of advisory opinions and requests for advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Confidentiality of advisory opinions and requests for advisory opinions. 1698.4 Section 1698.4 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.4 Confidentiality of advisory...

  3. 20 CFR 258.7 - Board decisions and opinions and dissenting opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Board decisions and opinions and dissenting opinions. 258.7 Section 258.7 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT HEARINGS BEFORE THE BOARD OR DESIGNATED EXAMINERS § 258.7 Board decisions and opinions...

  4. 32 CFR 1698.4 - Confidentiality of advisory opinions and requests for advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Confidentiality of advisory opinions and requests for advisory opinions. 1698.4 Section 1698.4 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.4 Confidentiality of advisory...

  5. 32 CFR 1698.6 - Issuance of advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Issuance of advisory opinions. 1698.6 Section... ADVISORY OPINIONS § 1698.6 Issuance of advisory opinions. A copy of the advisory opinion will be furnished... opinion will be furnished, without charge, to any Federal, state, or municipal governmental agency...

  6. 42 CFR 1008.51 - Exclusivity of OIG advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 5 2014-10-01 2014-10-01 false Exclusivity of OIG advisory opinions. 1008.51... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.51 Exclusivity of OIG advisory opinions. The only method for obtaining a binding advisory opinion regarding...

  7. 28 CFR 80.13 - Scope of FCPA Opinion.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion...

  8. 42 CFR 1008.33 - Expert opinions from outside sources.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 5 2012-10-01 2012-10-01 false Expert opinions from outside sources. 1008.33... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Advisory Opinion Fees § 1008.33 Expert opinions from... necessary to respond to the advisory opinion request. For example, the OIG may require the use...

  9. 32 CFR 1698.6 - Issuance of advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Issuance of advisory opinions. 1698.6 Section... ADVISORY OPINIONS § 1698.6 Issuance of advisory opinions. A copy of the advisory opinion will be furnished... opinion will be furnished, without charge, to any Federal, state, or municipal governmental agency...

  10. 28 CFR 80.13 - Scope of FCPA Opinion.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion...

  11. 42 CFR 1008.33 - Expert opinions from outside sources.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 5 2014-10-01 2014-10-01 false Expert opinions from outside sources. 1008.33... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Advisory Opinion Fees § 1008.33 Expert opinions from... necessary to respond to the advisory opinion request. For example, the OIG may require the use...

  12. 32 CFR 1698.6 - Issuance of advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Issuance of advisory opinions. 1698.6 Section... ADVISORY OPINIONS § 1698.6 Issuance of advisory opinions. A copy of the advisory opinion will be furnished... opinion will be furnished, without charge, to any Federal, state, or municipal governmental agency...

  13. 32 CFR 1698.6 - Issuance of advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Issuance of advisory opinions. 1698.6 Section... ADVISORY OPINIONS § 1698.6 Issuance of advisory opinions. A copy of the advisory opinion will be furnished... opinion will be furnished, without charge, to any Federal, state, or municipal governmental agency...

  14. 42 CFR 1008.51 - Exclusivity of OIG advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 5 2012-10-01 2012-10-01 false Exclusivity of OIG advisory opinions. 1008.51... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.51 Exclusivity of OIG advisory opinions. The only method for obtaining a binding advisory opinion regarding...

  15. 42 CFR 1008.33 - Expert opinions from outside sources.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Expert opinions from outside sources. 1008.33... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Advisory Opinion Fees § 1008.33 Expert opinions from... necessary to respond to the advisory opinion request. For example, the OIG may require the use...

  16. 42 CFR 1008.51 - Exclusivity of OIG advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Exclusivity of OIG advisory opinions. 1008.51... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.51 Exclusivity of OIG advisory opinions. The only method for obtaining a binding advisory opinion regarding...

  17. 28 CFR 80.13 - Scope of FCPA Opinion.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion...

  18. 28 CFR 80.13 - Scope of FCPA Opinion.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion...

  19. 42 CFR 1008.51 - Exclusivity of OIG advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Exclusivity of OIG advisory opinions. 1008.51... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.51 Exclusivity of OIG advisory opinions. The only method for obtaining a binding advisory opinion regarding...

  20. 42 CFR 1008.51 - Exclusivity of OIG advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 5 2013-10-01 2013-10-01 false Exclusivity of OIG advisory opinions. 1008.51... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.51 Exclusivity of OIG advisory opinions. The only method for obtaining a binding advisory opinion regarding...

  1. 32 CFR 1698.6 - Issuance of advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Issuance of advisory opinions. 1698.6 Section... ADVISORY OPINIONS § 1698.6 Issuance of advisory opinions. A copy of the advisory opinion will be furnished... opinion will be furnished, without charge, to any Federal, state, or municipal governmental agency...

  2. 42 CFR 1008.33 - Expert opinions from outside sources.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Expert opinions from outside sources. 1008.33... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Advisory Opinion Fees § 1008.33 Expert opinions from... necessary to respond to the advisory opinion request. For example, the OIG may require the use...

  3. 28 CFR 80.13 - Scope of FCPA Opinion.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Scope of FCPA Opinion. 80.13 Section 80.13 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.13 Scope of FCPA Opinion. An FCPA Opinion will state only the Attorney General's opinion...

  4. 42 CFR 1008.33 - Expert opinions from outside sources.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 5 2013-10-01 2013-10-01 false Expert opinions from outside sources. 1008.33... SERVICES OIG AUTHORITIES ADVISORY OPINIONS BY THE OIG Advisory Opinion Fees § 1008.33 Expert opinions from... necessary to respond to the advisory opinion request. For example, the OIG may require the use...

  5. Applied Linguists and Institutions of Opinion

    ERIC Educational Resources Information Center

    Myers, Greg

    2005-01-01

    Public opinion research is not an area that has received much attention from applied linguists. But language lies at the heart of the procedures used to define, elicit, and report opinions, whether through such methods as polling, interviews, and focus groups, or through the less obvious channels of vox pop interviews, letters to the editor, radio…

  6. Collaborators' Attitudes about Differences of Opinion

    ERIC Educational Resources Information Center

    Creamer, Elizabeth G.

    2004-01-01

    This article describes how long-term collaborators interpret substantive differences of opinion and the strategies they use to negotiate them. Long-term collaborators are coauthors who have had a working relationship for ten or more years. Differences of opinion refer to differences in interpretation about substantive issues related to research…

  7. Museum Personnel's Opinions on Mobile Guidance Systems

    ERIC Educational Resources Information Center

    Yoshimura, Hirokazu; Sekiguchi, Hiromi; Yabumoto, Yoshitaka

    2007-01-01

    While opinions from the general public are certainly important, opinions from the museum staff are also necessary to improve user service systems. this article introduces two groups of museum staff who have evaluated the usability of mobile guidance systems in Japanese museums. One group is the research team who used the PDA system in the National…

  8. Internet Censorship in Turkey: University Students' Opinions

    ERIC Educational Resources Information Center

    Ozkan, Hasan; Arikan, Arda

    2009-01-01

    The aim of this paper is to study university students' opinions toward online censorship with references to their socio-political and economic variables. Considering the upwards trend and the increasing number of online restrictions in Turkey, the opinions of university students (n=138) are thought to give significant findings. The questionnaire…

  9. Public Opinion Poll on Community Priorities: Sacramento

    ERIC Educational Resources Information Center

    Sierra Health Foundation, 2009

    2009-01-01

    The primary goal of this study was to measure public perceptions, opinions and priorities as they pertain to youth issues in Sacramento for the purposes of further developing public and private youth programming and public policy in the Sacramento region. By presenting a "statistically reliable" profile of public opinion on youth issues, the…

  10. 17 CFR 200.63 - Commission opinions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 3 2014-04-01 2014-04-01 false Commission opinions. 200.63 Section 200.63 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.63 Commission opinions. The...

  11. 17 CFR 200.63 - Commission opinions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Commission opinions. 200.63 Section 200.63 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.63 Commission opinions. The...

  12. 17 CFR 200.63 - Commission opinions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Commission opinions. 200.63 Section 200.63 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.63 Commission opinions. The...

  13. 17 CFR 200.63 - Commission opinions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 2 2013-04-01 2013-04-01 false Commission opinions. 200.63 Section 200.63 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.63 Commission opinions. The...

  14. 17 CFR 200.63 - Commission opinions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Commission opinions. 200.63 Section 200.63 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION ORGANIZATION; CONDUCT AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.63 Commission opinions. The...

  15. Modeling DNA sequence-based cis-regulatory gene networks.

    PubMed

    Bolouri, Hamid; Davidson, Eric H

    2002-06-01

    Gene network analysis requires computationally based models which represent the functional architecture of regulatory interactions, and which provide directly testable predictions. The type of model that is useful is constrained by the particular features of developmentally active cis-regulatory systems. These systems function by processing diverse regulatory inputs, generating novel regulatory outputs. A computational model which explicitly accommodates this basic concept was developed earlier for the cis-regulatory system of the endo16 gene of the sea urchin. This model represents the genetically mandated logic functions that the system executes, but also shows how time-varying kinetic inputs are processed in different circumstances into particular kinetic outputs. The same basic design features can be utilized to construct models that connect the large number of cis-regulatory elements constituting developmental gene networks. The ultimate aim of the network models discussed here is to represent the regulatory relationships among the genomic control systems of the genes in the network, and to state their functional meaning. The target site sequences of the cis-regulatory elements of these genes constitute the physical basis of the network architecture. Useful models for developmental regulatory networks must represent the genetic logic by which the system operates, but must also be capable of explaining the real time dynamics of cis-regulatory response as kinetic input and output data become available. Most importantly, however, such models must display in a direct and transparent manner fundamental network design features such as intra- and intercellular feedback circuitry; the sources of parallel inputs into each cis-regulatory element; gene battery organization; and use of repressive spatial inputs in specification and boundary formation. Successful network models lead to direct tests of key architectural features by targeted cis-regulatory analysis. PMID

  16. Opinion Formation Models on a Gradient

    PubMed Central

    Gastner, Michael T.; Markou, Nikolitsa; Pruessner, Gunnar; Draief, Moez

    2014-01-01

    Statistical physicists have become interested in models of collective social behavior such as opinion formation, where individuals change their inherently preferred opinion if their friends disagree. Real preferences often depend on regional cultural differences, which we model here as a spatial gradient g in the initial opinion. The gradient does not only add reality to the model. It can also reveal that opinion clusters in two dimensions are typically in the standard (i.e., independent) percolation universality class, thus settling a recent controversy about a non-consensus model. However, using analytical and numerical tools, we also present a model where the width of the transition between opinions scales , not as in independent percolation, and the cluster size distribution is consistent with first-order percolation. PMID:25474528

  17. Opinion formation models on a gradient.

    PubMed

    Gastner, Michael T; Markou, Nikolitsa; Pruessner, Gunnar; Draief, Moez

    2014-01-01

    Statistical physicists have become interested in models of collective social behavior such as opinion formation, where individuals change their inherently preferred opinion if their friends disagree. Real preferences often depend on regional cultural differences, which we model here as a spatial gradient g in the initial opinion. The gradient does not only add reality to the model. It can also reveal that opinion clusters in two dimensions are typically in the standard (i.e., independent) percolation universality class, thus settling a recent controversy about a non-consensus model. However, using analytical and numerical tools, we also present a model where the width of the transition between opinions scales proportional g(-1/4), not proportional g(-4/7) as in independent percolation, and the cluster size distribution is consistent with first-order percolation. PMID:25474528

  18. Californians & Education. PPIC Statewide Survey

    ERIC Educational Resources Information Center

    Baldassare, Mark; Bonner, Dean; Petek, Sonja; Shrestha, Jui

    2011-01-01

    The Public Policy Institute of California (PPIC) Statewide Survey series provides policymakers, the media, and the public with objective, advocacy-free information on the perceptions, opinions, and public policy preferences of California residents. Inaugurated in April 1998, this is the 116th PPIC Statewide Survey in a series that has generated a…

  19. Californians & Education. PPIC Statewide Survey

    ERIC Educational Resources Information Center

    Baldassare, Mark; Bonner, Dean; Petek, Sonja; Shrestha, Jui

    2012-01-01

    The Public Policy Institute of California (PPIC) Statewide Survey provides policymakers, the media, and the public with objective, advocacy-free information on the perceptions, opinions, and public policy preferences of California residents. Inaugurated in April 1998, this is the 125th PPIC Statewide Survey in a series that has generated a…

  20. Californians & Education. PPIC Statewide Survey

    ERIC Educational Resources Information Center

    Baldassare, Mark; Bonner, Dean; Petek, Sonja; Shrestha, Jui

    2014-01-01

    The Public Policy Institute of California (PPIC) Statewide Survey provides policymakers, the media, and the public with objective, advocacy-free information on the perceptions, opinions, and public policy preferences of California residents. This is the 141st PPIC Statewide Survey in a series that was inaugurated in April 1998 and has generated a…

  1. Opinions from the front lines of cat colony management conflict.

    PubMed

    Peterson, M Nils; Hartis, Brett; Rodriguez, Shari; Green, Matthew; Lepczyk, Christopher A

    2012-01-01

    Outdoor cats represent a global threat to terrestrial vertebrate conservation, but management has been rife with conflict due to differences in views of the problem and appropriate responses to it. To evaluate these differences we conducted a survey of opinions about outdoor cats and their management with two contrasting stakeholder groups, cat colony caretakers (CCCs) and bird conservation professionals (BCPs) across the United States. Group opinions were polarized, for both normative statements (CCCs supported treating feral cats as protected wildlife and using trap neuter and release [TNR] and BCPs supported treating feral cats as pests and using euthanasia) and empirical statements. Opinions also were related to gender, age, and education, with females and older respondents being less likely than their counterparts to support treating feral cats as pests, and females being less likely than males to support euthanasia. Most CCCs held false beliefs about the impacts of feral cats on wildlife and the impacts of TNR (e.g., 9% believed feral cats harmed bird populations, 70% believed TNR eliminates cat colonies, and 18% disagreed with the statement that feral cats filled the role of native predators). Only 6% of CCCs believed feral cats carried diseases. To the extent the beliefs held by CCCs are rooted in lack of knowledge and mistrust, rather than denial of directly observable phenomenon, the conservation community can manage these conflicts more productively by bringing CCCs into the process of defining data collection methods, defining study/management locations, and identifying common goals related to caring for animals. PMID:22970269

  2. CisMiner: Genome-Wide In-Silico Cis-Regulatory Module Prediction by Fuzzy Itemset Mining

    PubMed Central

    Navarro, Carmen; Lopez, Francisco J.; Cano, Carlos; Garcia-Alcalde, Fernando; Blanco, Armando

    2014-01-01

    Eukaryotic gene control regions are known to be spread throughout non-coding DNA sequences which may appear distant from the gene promoter. Transcription factors are proteins that coordinately bind to these regions at transcription factor binding sites to regulate gene expression. Several tools allow to detect significant co-occurrences of closely located binding sites (cis-regulatory modules, CRMs). However, these tools present at least one of the following limitations: 1) scope limited to promoter or conserved regions of the genome; 2) do not allow to identify combinations involving more than two motifs; 3) require prior information about target motifs. In this work we present CisMiner, a novel methodology to detect putative CRMs by means of a fuzzy itemset mining approach able to operate at genome-wide scale. CisMiner allows to perform a blind search of CRMs without any prior information about target CRMs nor limitation in the number of motifs. CisMiner tackles the combinatorial complexity of genome-wide cis-regulatory module extraction using a natural representation of motif combinations as itemsets and applying the Top-Down Fuzzy Frequent- Pattern Tree algorithm to identify significant itemsets. Fuzzy technology allows CisMiner to better handle the imprecision and noise inherent to regulatory processes. Results obtained for a set of well-known binding sites in the S. cerevisiae genome show that our method yields highly reliable predictions. Furthermore, CisMiner was also applied to putative in-silico predicted transcription factor binding sites to identify significant combinations in S. cerevisiae and D. melanogaster, proving that our approach can be further applied genome-wide to more complex genomes. CisMiner is freely accesible at: http://genome2.ugr.es/cisminer. CisMiner can be queried for the results presented in this work and can also perform a customized cis-regulatory module prediction on a query set of transcription factor binding sites provided by

  3. Present activies and opinions of scientific and technical information users

    NASA Astrophysics Data System (ADS)

    Fujikura, Ryo; Marumo, Kazuaki

    Present activities and opinions of database users at private enterprises, national institutes or universities are surveyed by a questionnaire and interviews. The investigation includes the following items : 1. Establishment of the inhouse database, 2. Complaints against the existing services of scientific and technical information, 3. Expense for collecting information, 4. Comparison of the database services between public and private, and Japanese and foreign, 5. Requirements to the organization for information service, and government. As the result, they knew that users expect much on the online service and especially wish providers to lower the price and make a single command which enables searchers to make easy access to the various databases.

  4. OpinionFlow: Visual Analysis of Opinion Diffusion on Social Media.

    PubMed

    Wu, Yingcai; Liu, Shixia; Yan, Kai; Liu, Mengchen; Wu, Fangzhao

    2014-12-01

    It is important for many different applications such as government and business intelligence to analyze and explore the diffusion of public opinions on social media. However, the rapid propagation and great diversity of public opinions on social media pose great challenges to effective analysis of opinion diffusion. In this paper, we introduce a visual analysis system called OpinionFlow to empower analysts to detect opinion propagation patterns and glean insights. Inspired by the information diffusion model and the theory of selective exposure, we develop an opinion diffusion model to approximate opinion propagation among Twitter users. Accordingly, we design an opinion flow visualization that combines a Sankey graph with a tailored density map in one view to visually convey diffusion of opinions among many users. A stacked tree is used to allow analysts to select topics of interest at different levels. The stacked tree is synchronized with the opinion flow visualization to help users examine and compare diffusion patterns across topics. Experiments and case studies on Twitter data demonstrate the effectiveness and usability of OpinionFlow. PMID:26356890

  5. Measuring and Understanding Public Opinion on Human Evolution

    NASA Astrophysics Data System (ADS)

    Gwon, Misook

    The theory of evolution has long generated controversy in American society, but Americans' attitudes about human evolution are often neglected in studies of "culture wars" and the nature of mass belief systems more generally (Berkman and Plutzer 2010; Freeland and Houston 2009). Gallup and other survey organizations have polled about evolution, but offered limited response categories that mask complexity in public opinion (Bishop 2006; Moore 2008). The main problems concerning the leading survey questions about evolution are: first, questions measure only a single dimension, thus they ignore the potential for multidimensionality in people's attitudes. Second, depending on question wording and response options, the results of public opinion surveys vary by polling groups. This is an example of measurement error which misleads the interpretation and impression of American public opinion on the origin of humankind. A number of studies have analyzed Americans' beliefs about evolution and hypothesized about the influential effects of several factors (Deckman 2002; Mazur 2005; Mooney 2005; Miller et al. 2006; Newport 2006; Forrest 2007;Nisbet and Goidel 2007;Scott 2009). However, there remains a lack of complete understanding of what Americans know and believe about human evolution. Given the salience of this issue and the significant influence of public opinion on policy-making in America (Page and Shapiro 1992; Stimson 2004; Newport 2004), the measurement error and explanation of polling results on controversial issues related to this topic are in need of clarification. In this study, I address these deficiencies with analyses of data from a 2008 national survey by Harris Interactive (n= 4,626) that included numerous measures of factual knowledge and beliefs about evolution. The items offer more nuanced response options than the standard three-category question asked for decades by the Gallup poll. The Harris survey also had multiple measures of religiosity and the

  6. DBMS UTILIZATION: A Corporate Information System (CIS) development approach

    NASA Technical Reports Server (NTRS)

    Rozett, P.

    1983-01-01

    The Corporate Information System (CIS), an integrated information system intended to tie the corporation together as a functioning entity, is described. In addition to being a major upgraded automated data processing system, the CIS is a management philosophy which recognizes data as a valuable corporate resource and which distinguishes between data and selected data, or information. It further recognizes that different users need different kinds of information. Plans for CIS development are discussed. It will offer its users not just after-the-fact data, but timely information in a format that is meaningful and useful to the particular user, so that the information can be applied in planning, controlling, and decision making by all levels of management. In effect, CIS will help the corporation itself to function as a total, integrated system by typing together administrative activities through information exchange. The CIS supports the operational, tactical control, and strategic planning functions of the corporation. Operational functions are the day-to-day processing necessary to support the corporation's work, such as purchasing and payroll.

  7. Innovative front end processing for next generation CIS module production

    NASA Astrophysics Data System (ADS)

    Probst, Volker; Jasenek, Axel; Sandfort, Christian; Letsch, Andreas; Koetschau, Immo; Hahn, Thomas; Feichtinger, Jochen; Eschrich, Heinz

    2015-08-01

    The successful implementation of two new process steps into an existing Cu(In,Ga)(Se,S)2 (CIS) production line was achieved. One, a newly developed back contact, aims for a better process control, as far as the transition of the metallic back contact to a selenide/metal bi-layer during CIS-formation is concerned. This was done by the introduction of a corrosion resistant barrier layer, which reliably stops chalcogenide diffusion from the top. By doing so, a back contact layer is obtained, with well defined properties in which the functionalities of the back electrode now is divided between two separated layers. The other development presented in this paper, tackles the complexity of CIS-module production and the interferences between the different processes required. By shifting the P1-scribing process after i-ZnO deposition, the process sequence for CIS is simplified and it will be shown that this new P1i exhibits superior properties as far as CIS morphology and groove quality is concerned.

  8. Cis-regulatory mechanisms governing stem and progenitor cell transitions

    PubMed Central

    Johnson, Kirby D.; Kong, Guangyao; Gao, Xin; Chang, Yuan-I; Hewitt, Kyle J.; Sanalkumar, Rajendran; Prathibha, Rajalekshmi; Ranheim, Erik A.; Dewey, Colin N.; Zhang, Jing; Bresnick, Emery H.

    2015-01-01

    Cis-element encyclopedias provide information on phenotypic diversity and disease mechanisms. Although cis-element polymorphisms and mutations are instructive, deciphering function remains challenging. Mutation of an intronic GATA motif (+9.5) in GATA2, encoding a master regulator of hematopoiesis, underlies an immunodeficiency associated with myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML). Whereas an inversion relocalizes another GATA2 cis-element (−77) to the proto-oncogene EVI1, inducing EVI1 expression and AML, whether this reflects ectopic or physiological activity is unknown. We describe a mouse strain that decouples −77 function from proto-oncogene deregulation. The −77−/− mice exhibited a novel phenotypic constellation including late embryonic lethality and anemia. The −77 established a vital sector of the myeloid progenitor transcriptome, conferring multipotentiality. Unlike the +9.5−/− embryos, hematopoietic stem cell genesis was unaffected in −77−/− embryos. These results illustrate a paradigm in which cis-elements in a locus differentially control stem and progenitor cell transitions, and therefore the individual cis-element alterations cause unique and overlapping disease phenotypes. PMID:26601269

  9. Ultrafast cis-trans photoswitching: A model study

    NASA Astrophysics Data System (ADS)

    Hahn, Susanne; Stock, Gerhard

    2002-01-01

    A quantum-mechanical model description of a molecular photoswitch is developed. It takes into account (i) the electronic curve crossing arising from the cis-trans twisting of a double bond, resulting in an ultrafast internal-conversion process of the system and (ii) the coupling of the initially excited chromophore (the "system") to the remaining degrees of freedom (the "bath"), affecting a vibrational cooling of the hot photoproducts. The latter mechanism is responsible for the localization of the molecule in the cis and trans configuration, respectively, thus determining the quantum yield of the photoreaction. Following a discussion of the validity and the numerical implementation of the Redfield formulation employed, detailed numerical studies of the time-dependent dissipative photoisomerization dynamics are presented. While the short-time dynamics (≲1 ps) is dominated by the coherent wave-packet motion of the system, the time evolution at larger times mainly reflects the interaction between system and bath. The quantum yield of the cis-trans forward reaction (Yc→t) and the trans-cis backward reaction (Yt→c) is shown to depend on the energy storage of the photoreaction and, in particular, on the form of the system-bath coupling. On the other hand, it is found that Yt→c=1-Yc→t, that is the population probabilities of the cis and trans configuration at long times do not depend on the initial preparation of the system.

  10. Oxidative and reductive metabolism of 9-cis-retinoic acid in the rat. Identification of 13,14-dihydro-9-cis-retinoic acid and its taurine conjugate.

    PubMed

    Shirley, M A; Bennani, Y L; Boehm, M F; Breau, A P; Pathirana, C; Ulm, E H

    1996-03-01

    9-cis-Retinoic acid (9-cis-RA), a hormone that binds and activates all known retinoid receptor subtypes, is structurally similar to all-trans-retinoic acid and may share common metabolic fates. Both oral and intravenous doses of 9-cis-RA to rats led to hydroxylation and ketone formation at carbon-4. 9-Cis-RA also isomerized in vivo to 13-cis-retinoic acid, 9-cis, 13-cis-retinoic acid, and all-trans-retinoic acid. After administration of [11-3H]9-cis-RA, the proportion of plasma radioactivity that was volatile increased over time, which suggested that beta-oxidative chain-shortening of 9-cis-RA might occur. An equimolar mixture of [1-13C2H3]9-cis-RA and 9-cis-RA was administered to rats for stable-isotope-labeled metabolite production. A chromatographic peak that had a lambdamax = 290 nm vs. 348 nm for the parent compound, had a retention time similar to the parent, and yielded a 1:1 positive-ion isotope cluster at m/z 303/307 in its mass spectrum. NMR analysis revealed 9-cis and 13,14-dihydro configurations, indicating that 9-cis-RA can be metabolized in rat by reduction to 13,14-dihydro-9-cis-RA. An earlier-eluting HPLC peak that exhibited a lambdamax at 290 nm, and a negative-ion-MS isotope cluster at m/z 408/412 was observed during separations of rat liver extracts. LC/MS/MS analysis revealed product ions for this peak diagnostic for carboxylic acid taurine conjugates. In rats, reduction of 9-cis-RA to 13,14-dihydro-9-cis-RA may represent an initial step leading to beta-oxidation, although available data demonstrate it is conjugated with taurine to form a novel metabolite. PMID:8820419

  11. Choice Shift in Opinion Network Dynamics

    NASA Astrophysics Data System (ADS)

    Gabbay, Michael

    Choice shift is a phenomenon associated with small group dynamics whereby group discussion causes group members to shift their opinions in a more extreme direction so that the mean post-discussion opinion exceeds the mean pre-discussion opinion. Also known as group polarization, choice shift is a robust experimental phenomenon and has been well-studied within social psychology. In opinion network models, shifts toward extremism are typically produced by the presence of stubborn agents at the extremes of the opinion axis, whose opinions are much more resistant to change than moderate agents. However, we present a model in which choice shift can arise without the assumption of stubborn agents; the model evolves member opinions and uncertainties using coupled nonlinear differential equations. In addition, we briefly describe the results of a recent experiment conducted involving online group discussion concerning the outcome of National Football League games are described. The model predictions concerning the effects of network structure, disagreement level, and team choice (favorite or underdog) are in accord with the experimental results. This research was funded by the Office of Naval Research and the Defense Threat Reduction Agency.

  12. Nonconsensus opinion model on directed networks

    NASA Astrophysics Data System (ADS)

    Qu, Bo; Li, Qian; Havlin, Shlomo; Stanley, H. Eugene; Wang, Huijuan

    2014-11-01

    Dynamic social opinion models have been widely studied on undirected networks, and most of them are based on spin interaction models that produce a consensus. In reality, however, many networks such as Twitter and the World Wide Web are directed and are composed of both unidirectional and bidirectional links. Moreover, from choosing a coffee brand to deciding who to vote for in an election, two or more competing opinions often coexist. In response to this ubiquity of directed networks and the coexistence of two or more opinions in decision-making situations, we study a nonconsensus opinion model introduced by Shao et al. [Phys. Rev. Lett. 103, 018701 (2009), 10.1103/PhysRevLett.103.018701] on directed networks. We define directionality ξ as the percentage of unidirectional links in a network, and we use the linear correlation coefficient ρ between the in-degree and out-degree of a node to quantify the relation between the in-degree and out-degree. We introduce two degree-preserving rewiring approaches which allow us to construct directed networks that can have a broad range of possible combinations of directionality ξ and linear correlation coefficient ρ and to study how ξ and ρ impact opinion competitions. We find that, as the directionality ξ or the in-degree and out-degree correlation ρ increases, the majority opinion becomes more dominant and the minority opinion's ability to survive is lowered.

  13. Précis of implicit nationalism.

    PubMed

    Hassin, Ran R; Ferguson, Melissa J; Kardosh, Rasha; Porter, Shanette C; Carter, Travis J; Dudareva, Veronika

    2009-06-01

    While the study of nationalism has received much attention throughout the social sciences and humanities, the experimental investigation of it lags behind. In this paper we review recent advances in the examination of implicit nationalism. In the first set of experiments we survey, the Palestinian, Israeli, Italian, and Russian flags were primed (or not, in the control conditions) and their effects on political thought and behavior were tested. In the second set the American or the Israeli flag was primed (or not) and prejudice toward African-Americans or Palestinians (respectively) was examined. The results of all experiments suggest that the implicit activation of national cues has far-reaching implications on political thought and behavior as well as on attitudes toward minorities. Under the assumption that the image of national flags is associated in memory with national ideologies, these results suggest that national ideologies can be implicitly pursued in a way that significantly affects our thoughts and behaviors. PMID:19580560

  14. Feedback, Surveys, and Soviet Communication Theory.

    ERIC Educational Resources Information Center

    Mickiewicz, Ellen

    1983-01-01

    Reports on how traditional feedback channels in the Soviet Union work and how public opinion surveys have caused Communist party leaders to assess and expand their feedback channels, particularly in the area of letters from private citizens. (PD)

  15. Oxidative trans to cis Isomerization of Olefins in Polyketide Biosynthesis.

    PubMed

    Yamamoto, Tsuyoshi; Tsunematsu, Yuta; Hara, Kodai; Suzuki, Tomohiro; Kishimoto, Shinji; Kawagishi, Hirokazu; Noguchi, Hiroshi; Hashimoto, Hiroshi; Tang, Yi; Hotta, Kinya; Watanabe, Kenji

    2016-05-17

    Geometric isomerization can expand the scope of biological activities of natural products. The observed chemical diversity among the pseurotin-type fungal secondary metabolites is in part generated by a trans to cis isomerization of an olefin. In vitro characterizations of pseurotin biosynthetic enzymes revealed that the glutathione S-transferase PsoE requires participation of the bifunctional C-methyltransferase/epoxidase PsoF to complete the trans to cis isomerization of the pathway intermediate presynerazol. The crystal structure of the PsoE/glutathione/presynerazol complex indicated stereospecific glutathione-presynerazol conjugate formation is the principal function of PsoE. Moreover, PsoF was identified to have an additional, unexpected oxidative isomerase activity, thus making it a trifunctional enzyme which is key to the complexity generation in pseurotin biosynthesis. Through the study, we identified a novel mechanism of accomplishing a seemingly simple trans to cis isomerization reaction. PMID:27072782

  16. Opinion Dynamics with Disagreement and Modulated Information

    NASA Astrophysics Data System (ADS)

    Sîrbu, Alina; Loreto, Vittorio; Servedio, Vito D. P.; Tria, Francesca

    2013-04-01

    Opinion dynamics concerns social processes through which populations or groups of individuals agree or disagree on specific issues. As such, modelling opinion dynamics represents an important research area that has been progressively acquiring relevance in many different domains. Existing approaches have mostly represented opinions through discrete binary or continuous variables by exploring a whole panoply of cases: e.g. independence, noise, external effects, multiple issues. In most of these cases the crucial ingredient is an attractive dynamics through which similar or similar enough agents get closer. Only rarely the possibility of explicit disagreement has been taken into account (i.e., the possibility for a repulsive interaction among individuals' opinions), and mostly for discrete or 1-dimensional opinions, through the introduction of additional model parameters. Here we introduce a new model of opinion formation, which focuses on the interplay between the possibility of explicit disagreement, modulated in a self-consistent way by the existing opinions' overlaps between the interacting individuals, and the effect of external information on the system. Opinions are modelled as a vector of continuous variables related to multiple possible choices for an issue. Information can be modulated to account for promoting multiple possible choices. Numerical results show that extreme information results in segregation and has a limited effect on the population, while milder messages have better success and a cohesion effect. Additionally, the initial condition plays an important role, with the population forming one or multiple clusters based on the initial average similarity between individuals, with a transition point depending on the number of opinion choices.

  17. Opinion of AIAW Coaches toward the Use of Selected Ergogenic Aids.

    ERIC Educational Resources Information Center

    Meylink, Willa D.

    The purpose of this survey was to determine the attitude of Association for Intercollegiate Athletics for Women (AIAW) coaches toward the use of selected ergogenic aids by women intercollegiate athletes. Questionnaires were sent to coaches of certain AIAW National and/or Regional Tournament teams. The general opinion items indicated that the…

  18. Juniors in Germany: Effects and Opinions. An Experimental Evaluation Through Student Polls.

    ERIC Educational Resources Information Center

    Bicknese, Gunther

    This report is based on three separate evaluative surveys. The first compares students' attitudes and opinions before and after the junior year abroad in several areas: (1) attitude toward Germany; (2) integration patterns; (3) religion; (4) politics; (5) the use of tobacco and alcohol, and sexual morality; (6) culture; (7) comparison of…

  19. Community Standards and Their Misperception: A Local Public Opinion Poll on Pornography.

    ERIC Educational Resources Information Center

    Tipton, Leonard; Fielder, Virginia Dodge

    Following a series of events which had made pornography a controversial issue in the community, a public opinion survey of 350 adults was conducted in Lexington, Kentucky. Respondents were asked about the recent events, their perceptions of "sex" in different media and how it should be regulated, their views on pornography in general and their…

  20. Opinions of Teachers on Using Internet Searching Strategies: An Elementary School Case in Turkey

    ERIC Educational Resources Information Center

    Kabakci, Isil; Firat, Mehmet; Izmirli, Serkan; Kuzu, Elif Bugra

    2010-01-01

    The purpose of the current study is to determine opinions of teachers on using internet searching strategies in an elementary school. The study conducted through qualitative method was designed on survey research model. Participants were consisted of 21 teachers at an elementary school in Eskisehir in Turkey. Questionnaires consisting of…

  1. Views and Viewpoints about AISD: Student, Staff, and Parent Opinions, 1988-89.

    ERIC Educational Resources Information Center

    Galindo, Letticia; Baenen, Nancy

    Results of district-wide opinion surveys about a variety of key topics concerning the Austin (Texas) Independent School District (AISD) conducted during 1988-89 are discussed in this report. Over 49,000 students, teachers, other campus professionals, campus administrators, and parents participated. The following positive views about school quality…

  2. The Attitudes and Opinions of Tutees and Tutors Towards Using Cross-Age Online Tutoring

    ERIC Educational Resources Information Center

    Almassaad, Ahmad; Alotaibi, Khaled

    2012-01-01

    The research aims to identify the attitudes and opinions of tutees and tutors at King Saud University towards using cross-age online tutoring. An electronic survey and interviews were used to collect the data required for this study. A descriptive analysis was used as a research methodology. Thirty participants in this research were asked to…

  3. Opinions of Female Juvenile Delinquents about Their Interactions in Chat Rooms

    ERIC Educational Resources Information Center

    Sanger, Dixie; Long, Amie; Ritzman, Mitzi; Stofer, Keri; Davis, Candy

    2004-01-01

    The purpose of this study was to survey the opinions of 62 adolescent females residing in a correctional facility about their use of the Internet to participate in chat room conversations. Findings indicated that 54 of 62 girls (87.09%), with a mean age of 16.72 years, participated in chat room interactions. Most (n = 47) interacted in chat rooms…

  4. Determining the Opinions of Preschool and Primary School Teacher Candidates on Creativity and Metaphorical Perception

    ERIC Educational Resources Information Center

    Sahin Zeteroglu, Elvan; Dogan, Yadigar; Taner Derman, Meral

    2012-01-01

    Aim of this research is to determine the opinions of teacher candidates about creativity and to reveal their perception of creativity concept through the use of metaphors. The data have been collected from 193 Preschool and Primary school teacher candidates and a survey, which had been prepared by researchers, has been used as the data-collecting…

  5. Opinions of Teachers and Parents Concerning Contemporary Issues Affecting Rural Schools.

    ERIC Educational Resources Information Center

    Peach, Larry E.; Reddick, Thomas L.

    A random selection of 700 parents and teachers representing rural central Tennessee schools was surveyed in order to make their opinions available to policy makers. Usable responses were returned by 196 parents and 224 teachers. Parents opposed increasing public school funds through a lottery; teachers approved. Both groups believed that prayer…

  6. Student Opinions regarding the Mandatory Use and Ownership of Personal Computers.

    ERIC Educational Resources Information Center

    Malaney, Gary D.; Thurman, Quint

    1989-01-01

    Describes telephone survey of undergraduate students at the University of Massachusetts at Amherst that was conducted to determine student opinions of policies that require them to take computer courses and/or to own a personal computer. Student attitudes toward computing and the variables that contribute to these attitudes are examined. (15…

  7. Students Opinions and Attitudes towards Physical Education Classes in Kuwait Public Schools

    ERIC Educational Resources Information Center

    Mohammed, Heyam Reda; Mohammad, Mona Ahmad

    2012-01-01

    The aim of study was to investigate student opinion and attitude toward physical education classes. Two thousand seven hundred (2700) students answered the survey: 1239 (45.3%) were male students and 1497 (54.7%) were female from Kuwait six districts: Al_Hawalli, Al_Asimah, Al_Jahra, Al_Mobarak, Al_Farwniah, Al_Ahmadi. Weight Status was determined…

  8. Pediatricians' Opinions about Otitis Media and Speech-Language-Hearing Development

    ERIC Educational Resources Information Center

    Sonnenschein, Esther; Cascella, Paul W.

    2004-01-01

    Twenty-five pediatricians responded to a confidential survey about their opinions on the relationship between otitis media and children's speech-language-hearing status. Results found that pediatricians did not necessarily agree that otitis media has an impact on speech-language-hearing development. Pediatricians reported that an early otitis…

  9. Public Opinion toward Sexuality Education: Findings among One South Florida County

    ERIC Educational Resources Information Center

    Howard-Barr, Elissa; Moore, Michele Johnson; Weiss, Josie A.; Jobli, Edessa

    2011-01-01

    As part of a community plan to implement abstinence-based sexuality education, this study assessed opinions toward sexuality education among residents. Respondents (N = 1,090) were selected by random digit dialing. The survey, adopted from previous national studies, assessed attitudes towards sexuality education. Chi-square tests of significance…

  10. Plastic Surgeons' Opinions of Facial Surgery for Individuals with Down Syndrome.

    ERIC Educational Resources Information Center

    May, Deborah C.; Turnbull, Nancy

    1992-01-01

    One hundred plastic surgeons responded to a survey on opinions toward facial plastic surgery for individuals with Down's syndrome. Twenty-four of the surgeons had performed the surgery. Surgeons indicated appropriate circumstances for the surgery, consent requirements, degree of understanding expected of the patient, and degree of discomfort…

  11. Look-Listen Opinion Poll, 1984-1985. Project of the National Telemedia Council, Inc.

    ERIC Educational Resources Information Center

    Giles, Doris, Ed.; And Others

    Designed to indicate the reasons behind viewer program preferences, this 32nd report of an annual opinion poll presents the results of a survey which asked 914 participants to evaluate 3,584 television programs they liked, did not like, and/or to evaluate new programs. Tables summarize the reasons why programs were selected by viewers, their…

  12. Students' Knowledge, Opinions, and Behaviors Concerning Dental Informatics and Computer Applications.

    ERIC Educational Resources Information Center

    Lang, W. Paul; And Others

    1992-01-01

    A survey of 95 first-year and 91 fourth-year dental students concerning informatics and computer applications in dentistry investigated knowledge of terms and concepts related to hardware, software, electronic communication, and dental applications; opinions concerning use of the technology; and extent of experience in 4 areas of use. (MSE)

  13. Evolving Trends in Public Opinion on the Quality of Local Schools

    ERIC Educational Resources Information Center

    Bali, Valentina A.

    2016-01-01

    The ratings given by citizens to local public schools in the United States have been rising in the last decades. Using national public opinion surveys, this study seeks to understand the determinants of public evaluations of local schools across time. Aggregate trend analyses indicate that public evaluations of local schools are influenced not…

  14. Designing Graduate-Level Plant Breeding Curriculum: A Delphi Study of Private Sector Stakeholder Opinions

    ERIC Educational Resources Information Center

    Miller, Jane K.; Repinski, Shelby L.; Hayes, Kathryn N.; Bliss, Frederick A.; Trexler, Cary J.

    2011-01-01

    A broad-based survey using the Delphi method was conducted to garner current information from private sector stakeholders and build consensus opinions supporting key ideas for enhancing plant breeder education and training. This study asked respondents to suggest and rate topics and content they deemed most important to plant breeding graduate…

  15. Texas College Students' Opinions of No-Smoking Policies, Secondhand Smoke, and Smoking in Public Places

    ERIC Educational Resources Information Center

    Loukas, Alexandra; Garcia, Marcie R.; Gottlieb, Nell H.

    2006-01-01

    The authors examined college student opinions of no-smoking policies, secondhand smoke, and smoking in public places. A convenience sample of 1,188 (66.4% female; 26.9% White, 64.1% Black, and 9.0% Hispanic) students attending 5 Texas colleges volunteered to complete a 60-item anonymous survey on tobacco attitudes and behaviors. Results of our…

  16. National Public Opinion on School Health Education: Implications for the Health Care Reform Initiatives.

    ERIC Educational Resources Information Center

    Torabi, Mohammad R.; Crowe, James W.

    1995-01-01

    This study investigated national public opinion on school health education and the implications for health-care reform initiatives. Telephone surveys of 1,005 adults nationwide indicated that the public at large believes in the importance of health education to reduce health problems among children, considering it the responsibility of parents and…

  17. Application of Micro Teaching Skill for Improving the Quality of Teachers: Exploring Opinion of Trainee Teachers

    ERIC Educational Resources Information Center

    Banerjee, Kaustuva; Halder, Santoshi; Guha, Abhijit

    2015-01-01

    The main purpose of this study is to understand the opinion of student trainee teachers towards Microteaching skills. In this study, survey method was adopted. The participants of this study were 130 trainee students from four Teacher Training Colleges of West Bengal, India in 2013-14 sessions. The tools used in the study for data collection was a…

  18. Perceived risk and benefit of nuclear waste repositories: four opinion clusters.

    PubMed

    Seidl, Roman; Moser, Corinne; Stauffacher, Michael; Krütli, Pius

    2013-06-01

    Local public resistance can block the site-selection process, construction, and operation of nuclear waste repositories. Social science has established that the perception of risks and benefits, trust in authorities, and opinion on nuclear energy play important roles in acceptance. In particular, risk and benefit evaluations seem critical for opinion formation. However, risks and benefits have rarely been studied independently and, most often, the focus has been on the two most salient groups of proponents and opponents. The aim of this exploratory study is to examine the often-neglected majority of people holding ambivalent or indifferent opinions. We used cluster analysis to examine the sample (N = 500, mailed survey in German-speaking Switzerland) in terms of patterns of risk and benefit perception. We reveal four significantly different and plausible clusters: one cluster with high-benefit ratings in favor of a repository and one cluster with high-risk ratings opposing it; a third cluster shows ambivalence, with high ratings on both risk and benefit scales and moderate opposition, whereas a fourth cluster seems indifferent, rating risks and benefits only moderately compared to the ambivalent cluster. We conclude that a closer look at the often neglected but considerable number of people with ambivalent or indifferent opinions is necessary. Although the extreme factions of the public will most probably not change their opinion, we do not yet know how the opinion of the ambivalent and indifferent clusters might develop over time. PMID:23020311

  19. A New Tack for an Old Technique: The Opinion Poll on Campus. AIR 1983 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Paschke, Barbara

    The background and function of a Student Opinion Survey Program at the University of Kansas are described, and suggestions for the development and implementation of polling programs are offered. At the University of Kansas, the technical expertise of staff and students was tapped to provide a credible survey program. Departments and other offices…

  20. From Cis-Regulatory Elements to Complex RNPs and Back

    PubMed Central

    Gebauer, Fátima; Preiss, Thomas; Hentze, Matthias W.

    2012-01-01

    Messenger RNAs (mRNAs), the templates for translation, have evolved to harbor abundant cis-acting sequences that affect their posttranscriptional fates. These elements are frequently located in the untranslated regions and serve as binding sites for trans-acting factors, RNA-binding proteins, and/or small non-coding RNAs. This article provides a systematic synopsis of cis-acting elements, trans-acting factors, and the mechanisms by which they affect translation. It also highlights recent technical advances that have ushered in the era of transcriptome-wide studies of the ribonucleoprotein complexes formed by mRNAs and their trans-acting factors. PMID:22751153

  1. Cis-retinol dehydrogenase: 9-cis-retinol metabolism and its effect on proliferation of human MCF7 breast cancer cells

    SciTech Connect

    Paik, Jisun; Blaner, William S.; Swisshelm, Karen . E-mail: kswiss@u.washington.edu

    2005-02-01

    9-Cis-retinoic acid (RA) suppresses cancer cell proliferation via binding and activation of nuclear receptors, retinoid X receptors (RXRs). In vivo, 9-cis-RA is formed through oxidation of 9-cis-retinol by cis-retinol dehydrogenase (cRDH), an enzyme that we characterized previously. Since 9-cis-RA is a potent inhibitor of breast cancer cell proliferation, we hypothesized that overexpression of cRDH in breast cancer cells would result in increased production of 9-cis-RA, which in turn would suppress cell proliferation. To investigate this hypothesis, MCF7 human breast carcinoma cells were transduced with cRDH cDNA (LRDHSN/MCF7), and the growth kinetics and retinoid profiles of cells were examined following treatment with 9-cis-retinol. LRDHSN/MCF7 cells showed a marked reduction in cell numbers (60-80%) upon treatment with 9-cis-retinol compared to vehicle alone. Within 24 h of treatment, approximately 75% of the 9-cis-retinol was taken up and metabolized by LRDHSN/MCF7 cells. Despite the rapid uptake and oxidation of 9-cis-retinol to 9-cis-retinal, 9-cis-RA was not formed in these cells. We detect at least one novel metabolite formed from both 9-cis-retinol and 9-cis-retinal that may play a role in inhibition of MCF7 cell proliferation. Our studies demonstrate that 9-cis-retinol in combination with cRDH inhibits breast cancer cell proliferation by production of retinol metabolites other than RA.

  2. AIDS policy responsiveness in Africa: evidence from opinion surveys.

    PubMed

    Fox, Ashley M

    2014-01-01

    As a result of massive scale-up efforts in developing countries, millions of people living with HIV are now receiving antiretroviral therapy (ART). However, countries have been uneven in their scale-up efforts with ART coverage rates exceeding expectations in some places and lagging behind expectation in others. This paper develops a model that explains ART scale-up as a function of the responsiveness of political parties to their primary constituents. Specifically, the paper argues that, faced with a perilous 'threat to the nation', countries responded in one of two ways, both of which were designed to appeal to their primary constituents--either adopting a 'Geneva Consensus' response, or depicting the epidemic as a Western disease and adopting a 'pan-African' response. The article tests this theory using Afrobarometer data for eleven countries. The paper finds that HIV/AIDS is generally a non-partisan issue in most countries. However, the analysis does uncover some differences in partisan support for HIV/AIDS responses in both countries that have adopted Geneva Consensus and pan-African responses, though not in the direction hypothesised. The lack of congruence in policy preferences between the public and their governments suggests a democratic deficit in that these governments have acted independently of the preferences of core constituents. PMID:24502399

  3. Public Education in Milwaukee: A Survey of Public Opinion

    ERIC Educational Resources Information Center

    Public Policy Forum, 2006

    2006-01-01

    Telephone interviews were conducted in May-June 2006 with 900 adult residents of the City of Milwaukee, which is contiguous with the Milwaukee public school district. Respondents were representative of the general adult population of the school district with respect to race, gender, education, income and geography. The goal in conducting the…

  4. Sexual Opinion Survey: An Exploratory Factor Analysis with Helping Professionals

    ERIC Educational Resources Information Center

    Bloom, Zachary D.; Gutierrez, Daniel; Lambie, Glenn W.

    2015-01-01

    Counselors and marriage and family therapists work with individuals, couples, and families on issues related to sexuality. However, clinicians may be underserving their clients by "not" having adequate training and preparation to work with clients with these presenting issues. One mitigating factor in the treatment of sexual problems is…

  5. The Association Between Money and Opinion in Academic Emergency Medicine

    PubMed Central

    Birkhahn, Robert H.; Blomkalns, Andra; Klausner, Howard; Nowak, Richard; Raja, Ali S.; Summers, Richard; Weber, Jim E.; Briggs, William M.; Arkun, Alp; Diercks, Deborah

    2010-01-01

    Objectives: Financial conflicts of interest have come under increasing scrutiny in medicine, but their impact has not been quantified. Our objective was to use the results of a national survey of academic emergency medicine (EM) faculty to determine if an association between money and personal opinion exists. Methods: We conducted a web-based survey of EM faculty. Opinion questions were analyzed with regard to whether the respondent had either 1) received research grant money or 2) received money from industry as a speaker, consultant, or advisor. Responses were unweighted, and tests of differences in proportions were made using Chi-squared tests, with p<0.05 set for significance. Results: We received responses from 430 members; 98 (23%) received research grants from industry, while 145 (34%) reported fee-for-service money. Respondents with research money were more likely to be comfortable accepting gifts (40% vs. 29%) and acting as paid consultants (50% vs. 37%). They had a more favorable attitude with regard to societal interactions with industry and felt that industry-sponsored lectures could be fair and unbiased (52% vs. 29%). Faculty with fee-for-service money mirrored those with research money. They were also more likely to believe that industry-sponsored research produces fair and unbiased results (61% vs. 45%) and less likely to believe that honoraria biased speakers (49% vs. 69%). Conclusion: Accepting money for either service or research identified a distinct population defined by their opinions. Faculty engaged in industry-sponsored research benefitted socially (collaborations), academically (publications), and financially from the relationship. PMID:20823958

  6. Electric/hybrid vehicle Delphi survey

    SciTech Connect

    Ng, H.K.; Anderson, J.L.; Santini, D.J.

    1995-08-08

    This document presents the methodology and results of the Delphi survey. The viewgraphs depict the surveyed population in detail and the surveyed vehicles attributes such as range, recharging time, velocity, acceleration, etc. These opinions are given for forecast years 2000, 2010, and 2020.

  7. How to Get a Second Opinion

    MedlinePlus

    ... can be skilled in using all the latest technology. Getting a second opinion from a different doctor ... doctor you trust. You can also call university teaching hospitals and medical societies in your area for ...

  8. The Bakke Opinions and Equal Protection Doctrine.

    ERIC Educational Resources Information Center

    Karst, Kenneth L.; Horowitz, Harold W.

    1979-01-01

    Constitutional issues addressed in the Supreme Court's decision are reviewed. The opinions rendered by Justice Powell are viewed as reflections of the weakness of recent equal protection theory, and as signs of future doctrine. (GC)

  9. Social opinion dynamics is not chaotic

    NASA Astrophysics Data System (ADS)

    Lim, Chjan; Zhang, Weituo

    2016-08-01

    Motivated by the research on social opinion dynamics over large and dense networks, a general framework for verifying the monotonicity property of multi-agent dynamics is introduced. This allows a derivation of sociologically meaningful sufficient conditions for monotonicity that are tailor-made for social opinion dynamics, which typically have high nonlinearity. A direct consequence of monotonicity is that social opinion dynamics is nonchaotic. A key part of this framework is the definition of a partial order relation that is suitable for a large class of social opinion dynamics such as the generalized naming games. Comparisons are made to previous techniques to verify monotonicity. Using the results obtained, we extend many of the consequences of monotonicity to this class of social dynamics, including several corollaries on their asymptotic behavior, such as global convergence to consensus and tipping points of a minority fraction of zealots or leaders.

  10. Modeling opinion interactions in a BBS community

    NASA Astrophysics Data System (ADS)

    Ding, F.; Liu, Y.

    2010-11-01

    This paper is devoted to apply agent based models to real opinion interactions in a bulletin board system (BBS) community. By analyzing a real BBS community, we reveal some empirical features of opinion interactions on the Web. Then, we propose a simple opinion model that bears both general characteristics of traditional opinion models, and some real interacting rules on the Web. The model simulates a group of agents representing Web users participating to a discussion. Simulation results show some dynamical regimes consistent with empirical facts, and offer some possible explanations for the emergence of some real features. Our work implies the possibility of building simple agent based models to simulate computer-mediated interactions on the Web.

  11. Friends, the Media, and Opinion Formation.

    ERIC Educational Resources Information Center

    Beinstein, Judith

    1977-01-01

    Compares the uses of mass media and informal social networks in opinion formation among women from three varying population density groups. Results indicate that the degree of urbanity and education mediate choice of information source. (JMF)

  12. Dual modeling of political opinion networks

    NASA Astrophysics Data System (ADS)

    Wang, R.; A. Wang, Q.

    2011-09-01

    We present the result of a dual modeling of opinion networks. The model complements the agent-based opinion models by attaching to the social agent (voters) network a political opinion (party) network having its own intrinsic mechanisms of evolution. These two subnetworks form a global network, which can be either isolated from, or dependent on, the external influence. Basically, the evolution of the agent network includes link adding and deleting, with the opinion changes influenced by social validation, the political climate, the attractivity of the parties, and the interaction between them. The opinion network is initially composed of numerous nodes representing opinions or parties that are located on a one dimensional axis according to their political positions. The mechanism of evolution includes union, splitting, change of position, and attractivity, taking into account the pairwise node interaction decaying with node distance in power law. The global evolution ends in a stable distribution of the social agents over a quasistable and fluctuating stationary number of remaining parties. Empirical study on the lifetime distribution of numerous parties and vote results is carried out to verify numerical results.

  13. 7 CFR 272.10 - ADP/CIS Model Plan.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false ADP/CIS Model Plan. 272.10 Section 272.10 Agriculture... Model Plan. (a) General purpose and content—(1) Purpose. All State agencies are required to sufficiently.... (ii) State agencies that plan to automate operations using any method other than transfers will...

  14. 7 CFR 272.10 - ADP/CIS Model Plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false ADP/CIS Model Plan. 272.10 Section 272.10 Agriculture... Model Plan. (a) General purpose and content—(1) Purpose. All State agencies are required to sufficiently.... (ii) State agencies that plan to automate operations using any method other than transfers will...

  15. 7 CFR 272.10 - ADP/CIS Model Plan.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false ADP/CIS Model Plan. 272.10 Section 272.10 Agriculture... Model Plan. (a) General purpose and content—(1) Purpose. All State agencies are required to sufficiently.... (ii) State agencies that plan to automate operations using any method other than transfers will...

  16. The CIS Database: Occupational Health and Safety Information Online.

    ERIC Educational Resources Information Center

    Siegel, Herbert; Scurr, Erica

    1985-01-01

    Describes document acquisition, selection, indexing, and abstracting and discusses online searching of the CIS database, an online system produced by the International Occupational Safety and Health Information Centre. This database comprehensively covers information in the field of occupational health and safety. Sample searches and search…

  17. Efficient direct ZnO/CIS solar cells

    NASA Astrophysics Data System (ADS)

    Olsen, Larry C.; William Addis, F.; Lei, Wenhua; Li, Jun

    1996-01-01

    This paper describes investigations of CIS solar cells with ZnO window layers deposited by MOCVD. These studies have been conducted with graded absorber CIS substrates obtained from Siemens Solar. Cell fabrication involves surface preparation of the Siemens substrate, growth of 200 to 400 Å of undoped ZnO by MOCVD, deposition of a highly conducting ZnO top contact layer and deposition of a Ni/Ag collector grid. MOCVD growth of ZnO is accomplished in a SPIRE 500XT reactor by reacting a zinc adduct and tetrahydrofuran. Processing development has been conducted by forming test cells on ZnO/CIS structures by depositing thin, transparent Al contacts 2.8 mm in diameter on top of the ZnO window layer to serve as contacts. Several cells have been completed with a total area efficiency ≥11.0%, with the best result being 11.3%. The best active area efficiency is approximately 12%. Other topics discussed include current-voltage characteristics of direct ZnO/CIS cells.

  18. Epistatic Interactions in the Arabinose Cis-Regulatory Element

    PubMed Central

    Lagator, Mato; Igler, Claudia; Moreno, Anaísa B.; Guet, Călin C.; Bollback, Jonathan P.

    2016-01-01

    Changes in gene expression are an important mode of evolution; however, the proximate mechanism of these changes is poorly understood. In particular, little is known about the effects of mutations within cis binding sites for transcription factors, or the nature of epistatic interactions between these mutations. Here, we tested the effects of single and double mutants in two cis binding sites involved in the transcriptional regulation of the Escherichia coli araBAD operon, a component of arabinose metabolism, using a synthetic system. This system decouples transcriptional control from any posttranslational effects on fitness, allowing a precise estimate of the effect of single and double mutations, and hence epistasis, on gene expression. We found that epistatic interactions between mutations in the araBAD cis-regulatory element are common, and that the predominant form of epistasis is negative. The magnitude of the interactions depended on whether the mutations are located in the same or in different operator sites. Importantly, these epistatic interactions were dependent on the presence of arabinose, a native inducer of the araBAD operon in vivo, with some interactions changing in sign (e.g., from negative to positive) in its presence. This study thus reveals that mutations in even relatively simple cis-regulatory elements interact in complex ways such that selection on the level of gene expression in one environment might perturb regulation in the other environment in an unpredictable and uncorrelated manner. PMID:26589997

  19. Peer Tutoring in the CIS Sandbox: Does It Work?

    ERIC Educational Resources Information Center

    Frydenberg, Mark

    2013-01-01

    This paper reports on a student-created and facilitated peer-tutoring activity to assist first-year students in preparing for their final exam in an introductory information technology course. Tutors at the CIS Sandbox, a collaborative learning lab at an American university, offered a series of "Crunch Sessions" to their peers. This…

  20. Epistatic Interactions in the Arabinose Cis-Regulatory Element.

    PubMed

    Lagator, Mato; Igler, Claudia; Moreno, Anaísa B; Guet, Călin C; Bollback, Jonathan P

    2016-03-01

    Changes in gene expression are an important mode of evolution; however, the proximate mechanism of these changes is poorly understood. In particular, little is known about the effects of mutations within cis binding sites for transcription factors, or the nature of epistatic interactions between these mutations. Here, we tested the effects of single and double mutants in two cis binding sites involved in the transcriptional regulation of the Escherichia coli araBAD operon, a component of arabinose metabolism, using a synthetic system. This system decouples transcriptional control from any posttranslational effects on fitness, allowing a precise estimate of the effect of single and double mutations, and hence epistasis, on gene expression. We found that epistatic interactions between mutations in the araBAD cis-regulatory element are common, and that the predominant form of epistasis is negative. The magnitude of the interactions depended on whether the mutations are located in the same or in different operator sites. Importantly, these epistatic interactions were dependent on the presence of arabinose, a native inducer of the araBAD operon in vivo, with some interactions changing in sign (e.g., from negative to positive) in its presence. This study thus reveals that mutations in even relatively simple cis-regulatory elements interact in complex ways such that selection on the level of gene expression in one environment might perturb regulation in the other environment in an unpredictable and uncorrelated manner. PMID:26589997

  1. CIS and Information Technology Certifications: Education Program Trends and Implications

    ERIC Educational Resources Information Center

    Andersson, David; Reimers, Karl

    2009-01-01

    The fields of Computer Information Systems (CIS) and Information Technology (IT) are experiencing rapid change. In 2003, an analysis of IT degree programs and those of competing disciplines at 10 post-secondary institutions concluded that an information technology program is perceived differently from information systems and computer science. In…

  2. Creating a Collaborative Learning Community in the CIS Sandbox

    ERIC Educational Resources Information Center

    Frydenberg, Mark

    2013-01-01

    Purpose: The purpose of this paper is to investigate the impact of transforming a traditional university computer lab to create a collaborative learning community known as the CIS Sandbox, by remodeling a physical space and supporting it with a virtual presence through the use of social media tools. The discussion applies Selander's "designs for…

  3. cis- and trans-Stilbenes: Chromatographic Separation and Photochemical Isomerization.

    ERIC Educational Resources Information Center

    Levine, Samuel G.; And Others

    1988-01-01

    Describes an experiment that is to be performed midway in the first semester of an undergraduate organic chemistry laboratory coinciding with the students' introduction to cis-trans isomerism in the study of alkenes. Discusses the apparatus, materials, experimental procedure, historical significance, and results. (CW)

  4. Structural Brain Network Characteristics Can Differentiate CIS from Early RRMS

    PubMed Central

    Muthuraman, Muthuraman; Fleischer, Vinzenz; Kolber, Pierre; Luessi, Felix; Zipp, Frauke; Groppa, Sergiu

    2016-01-01

    Focal demyelinated lesions, diffuse white matter (WM) damage, and gray matter (GM) atrophy influence directly the disease progression in patients with multiple sclerosis. The aim of this study was to identify specific characteristics of GM and WM structural networks in subjects with clinically isolated syndrome (CIS) in comparison to patients with early relapsing-remitting multiple sclerosis (RRMS). Twenty patients with CIS, 33 with RRMS, and 40 healthy subjects were investigated using 3 T-MRI. Diffusion tensor imaging was applied, together with probabilistic tractography and fractional anisotropy (FA) maps for WM and cortical thickness correlation analysis for GM, to determine the structural connectivity patterns. A network topology analysis with the aid of graph theoretical approaches was used to characterize the network at different community levels (modularity, clustering coefficient, global, and local efficiencies). Finally, we applied support vector machines (SVM) to automatically discriminate the two groups. In comparison to CIS subjects, patients with RRMS were found to have increased modular connectivity and higher local clustering, highlighting increased local processing in both GM and WM. Both groups presented increased modularity and clustering coefficients in comparison to healthy controls. SVM algorithms achieved 97% accuracy using the clustering coefficient as classifier derived from GM and 65% using WM from probabilistic tractography and 67% from modularity of FA maps to differentiate between CIS and RRMS patients. We demonstrate a clear increase of modular and local connectivity in patients with early RRMS in comparison to CIS and healthy subjects. Based only on a single anatomic scan and without a priori information, we developed an automated and investigator-independent paradigm that can accurately discriminate between patients with these clinically similar disease entities, and could thus complement the current dissemination-in-time criteria for

  5. Structural Brain Network Characteristics Can Differentiate CIS from Early RRMS.

    PubMed

    Muthuraman, Muthuraman; Fleischer, Vinzenz; Kolber, Pierre; Luessi, Felix; Zipp, Frauke; Groppa, Sergiu

    2016-01-01

    Focal demyelinated lesions, diffuse white matter (WM) damage, and gray matter (GM) atrophy influence directly the disease progression in patients with multiple sclerosis. The aim of this study was to identify specific characteristics of GM and WM structural networks in subjects with clinically isolated syndrome (CIS) in comparison to patients with early relapsing-remitting multiple sclerosis (RRMS). Twenty patients with CIS, 33 with RRMS, and 40 healthy subjects were investigated using 3 T-MRI. Diffusion tensor imaging was applied, together with probabilistic tractography and fractional anisotropy (FA) maps for WM and cortical thickness correlation analysis for GM, to determine the structural connectivity patterns. A network topology analysis with the aid of graph theoretical approaches was used to characterize the network at different community levels (modularity, clustering coefficient, global, and local efficiencies). Finally, we applied support vector machines (SVM) to automatically discriminate the two groups. In comparison to CIS subjects, patients with RRMS were found to have increased modular connectivity and higher local clustering, highlighting increased local processing in both GM and WM. Both groups presented increased modularity and clustering coefficients in comparison to healthy controls. SVM algorithms achieved 97% accuracy using the clustering coefficient as classifier derived from GM and 65% using WM from probabilistic tractography and 67% from modularity of FA maps to differentiate between CIS and RRMS patients. We demonstrate a clear increase of modular and local connectivity in patients with early RRMS in comparison to CIS and healthy subjects. Based only on a single anatomic scan and without a priori information, we developed an automated and investigator-independent paradigm that can accurately discriminate between patients with these clinically similar disease entities, and could thus complement the current dissemination-in-time criteria for

  6. A Self-Categorization Explanation for Opinion Consensus Perceptions

    ERIC Educational Resources Information Center

    Zhang, Jinguang; Reid, Scott A.

    2013-01-01

    The public expression of opinions (and related communicative activities) hinges upon the perception of opinion consensus. Current explanations for opinion consensus perceptions typically focus on egocentric and other biases, rather than functional cognitions. Using self-categorization theory we showed that opinion consensus perceptions flow from…

  7. 42 CFR 411.389 - Range of the advisory opinion.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 2 2010-10-01 2010-10-01 false Range of the advisory opinion. 411.389 Section 411.389 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... opinion. (a) An advisory opinion states only CMS's opinion regarding the subject matter of the request....

  8. 42 CFR 411.389 - Range of the advisory opinion.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false Range of the advisory opinion. 411.389 Section 411.389 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... opinion. (a) An advisory opinion states only CMS's opinion regarding the subject matter of the request....

  9. 42 CFR 411.389 - Range of the advisory opinion.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false Range of the advisory opinion. 411.389 Section 411.389 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... opinion. (a) An advisory opinion states only CMS's opinion regarding the subject matter of the request....

  10. 42 CFR 411.389 - Range of the advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false Range of the advisory opinion. 411.389 Section 411.389 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... opinion. (a) An advisory opinion states only CMS's opinion regarding the subject matter of the request....

  11. 42 CFR 411.389 - Range of the advisory opinion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 2 2014-10-01 2014-10-01 false Range of the advisory opinion. 411.389 Section 411.389 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... opinion. (a) An advisory opinion states only CMS's opinion regarding the subject matter of the request....

  12. 29 CFR 18.704 - Opinion on ultimate issue.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Opinion on ultimate issue. 18.704 Section 18.704 Labor... OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Opinions and Expert Testimony § 18.704 Opinion on ultimate issue. Testimony in the form of an opinion or inference otherwise admissible is not...

  13. 49 CFR 604.19 - Processing of advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Processing of advisory opinions. 604.19 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.19 Processing of advisory opinions. (a) A request for an advisory opinion shall be sent to the...

  14. 28 CFR 80.11 - Effect of FCPA Opinion.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 2 2014-07-01 2014-07-01 false Effect of FCPA Opinion. 80.11 Section 80.11 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.11 Effect of FCPA Opinion. Except as specified in § 80.10, an FCPA Opinion will not bind...

  15. 32 CFR 1698.2 - Requests for advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Requests for advisory opinions. 1698.2 Section... ADVISORY OPINIONS § 1698.2 Requests for advisory opinions. (a) Any male born after December 31, 1959 who has attained 18 years of age may request an advisory opinion as to his liability to register...

  16. 32 CFR 1698.2 - Requests for advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Requests for advisory opinions. 1698.2 Section... ADVISORY OPINIONS § 1698.2 Requests for advisory opinions. (a) Any male born after December 31, 1959 who has attained 18 years of age may request an advisory opinion as to his liability to register...

  17. 5 CFR 2638.309 - Reliance on formal advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Reliance on formal advisory opinions... OF GOVERNMENT ETHICS AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.309 Reliance on formal advisory opinions. (a) Any formal advisory opinion referred to...

  18. 49 CFR 604.20 - Effect of an advisory opinion.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Effect of an advisory opinion. 604.20 Section 604... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.20 Effect of an advisory opinion. (a) An advisory opinion represents the formal position of FTA on...

  19. 32 CFR 1698.2 - Requests for advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Requests for advisory opinions. 1698.2 Section... ADVISORY OPINIONS § 1698.2 Requests for advisory opinions. (a) Any male born after December 31, 1959 who has attained 18 years of age may request an advisory opinion as to his liability to register...

  20. 28 CFR 80.11 - Effect of FCPA Opinion.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Effect of FCPA Opinion. 80.11 Section 80.11 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.11 Effect of FCPA Opinion. Except as specified in § 80.10, an FCPA Opinion will not bind...

  1. 32 CFR 1698.7 - Reconsideration of advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Reconsideration of advisory opinions. 1698.7... ADVISORY OPINIONS § 1698.7 Reconsideration of advisory opinions. Whenever the Director has reason to believe that there is substantial error in the information on which an advisory opinion is based, he...

  2. 28 CFR 80.11 - Effect of FCPA Opinion.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 28 Judicial Administration 2 2012-07-01 2012-07-01 false Effect of FCPA Opinion. 80.11 Section 80.11 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.11 Effect of FCPA Opinion. Except as specified in § 80.10, an FCPA Opinion will not bind...

  3. 10 CFR 590.404 - Final opinions and orders.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Final opinions and orders. 590.404 Section 590.404 Energy... WITH RESPECT TO THE IMPORT AND EXPORT OF NATURAL GAS Opinions and Orders § 590.404 Final opinions and orders. The Assistant Secretary shall issue a final opinion and order and attach such conditions...

  4. 32 CFR 1698.5 - Basis of advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Basis of advisory opinions. 1698.5 Section 1698.5 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.5 Basis of advisory opinions. Advisory opinions will be based on the request...

  5. 29 CFR 101.39 - Initiation of advisory opinion case.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 2 2014-07-01 2014-07-01 false Initiation of advisory opinion case. 101.39 Section 101.39... Opinions and Declaratory Orders Regarding Board Jurisdiction § 101.39 Initiation of advisory opinion case... advisory opinion determining whether it would or would not assert jurisdiction on the basis of the...

  6. 32 CFR 1698.7 - Reconsideration of advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Reconsideration of advisory opinions. 1698.7... ADVISORY OPINIONS § 1698.7 Reconsideration of advisory opinions. Whenever the Director has reason to believe that there is substantial error in the information on which an advisory opinion is based, he...

  7. 5 CFR 2638.309 - Reliance on formal advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Reliance on formal advisory opinions... OF GOVERNMENT ETHICS AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.309 Reliance on formal advisory opinions. (a) Any formal advisory opinion referred to...

  8. 32 CFR 1698.5 - Basis of advisory opinions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Basis of advisory opinions. 1698.5 Section 1698.5 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.5 Basis of advisory opinions. Advisory opinions will be based on the request...

  9. 32 CFR 1698.7 - Reconsideration of advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Reconsideration of advisory opinions. 1698.7... ADVISORY OPINIONS § 1698.7 Reconsideration of advisory opinions. Whenever the Director has reason to believe that there is substantial error in the information on which an advisory opinion is based, he...

  10. 29 CFR 18.704 - Opinion on ultimate issue.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Opinion on ultimate issue. 18.704 Section 18.704 Labor... OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Opinions and Expert Testimony § 18.704 Opinion on ultimate issue. Testimony in the form of an opinion or inference otherwise admissible is not...

  11. 49 CFR 604.18 - Request for an advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Request for an advisory opinion. 604.18 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.18 Request for an advisory opinion. (a) An interested party may request an advisory opinion from...

  12. 32 CFR 1698.7 - Reconsideration of advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Reconsideration of advisory opinions. 1698.7... ADVISORY OPINIONS § 1698.7 Reconsideration of advisory opinions. Whenever the Director has reason to believe that there is substantial error in the information on which an advisory opinion is based, he...

  13. 32 CFR 1698.2 - Requests for advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Requests for advisory opinions. 1698.2 Section... ADVISORY OPINIONS § 1698.2 Requests for advisory opinions. (a) Any male born after December 31, 1959 who has attained 18 years of age may request an advisory opinion as to his liability to register...

  14. 32 CFR 1698.8 - Effect of advisory opinion.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Effect of advisory opinion. 1698.8 Section 1698... OPINIONS § 1698.8 Effect of advisory opinion. The Selective Service System will not take action with respect to any person concerning whom the Director has issued an advisory opinion insonsistent with...

  15. 14 CFR 13.227 - Expert or opinion witnesses.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Expert or opinion witnesses. 13.227 Section... Expert or opinion witnesses. An employee of the agency may not be called as an expert or opinion witness... respondent may not be called by an agency attorney as an expert or opinion witness for the FAA in...

  16. 49 CFR 604.19 - Processing of advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Processing of advisory opinions. 604.19 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.19 Processing of advisory opinions. (a) A request for an advisory opinion shall be sent to the...

  17. 32 CFR 1698.5 - Basis of advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Basis of advisory opinions. 1698.5 Section 1698.5 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.5 Basis of advisory opinions. Advisory opinions will be based on the request...

  18. 49 CFR 604.18 - Request for an advisory opinion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Request for an advisory opinion. 604.18 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.18 Request for an advisory opinion. (a) An interested party may request an advisory opinion from...

  19. 32 CFR 1698.7 - Reconsideration of advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Reconsideration of advisory opinions. 1698.7... ADVISORY OPINIONS § 1698.7 Reconsideration of advisory opinions. Whenever the Director has reason to believe that there is substantial error in the information on which an advisory opinion is based, he...

  20. 32 CFR 1698.5 - Basis of advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Basis of advisory opinions. 1698.5 Section 1698.5 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.5 Basis of advisory opinions. Advisory opinions will be based on the request...

  1. 29 CFR 18.704 - Opinion on ultimate issue.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Opinion on ultimate issue. 18.704 Section 18.704 Labor... OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Opinions and Expert Testimony § 18.704 Opinion on ultimate issue. Testimony in the form of an opinion or inference otherwise admissible is not...

  2. 49 CFR 604.19 - Processing of advisory opinions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Processing of advisory opinions. 604.19 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.19 Processing of advisory opinions. (a) A request for an advisory opinion shall be sent to the...

  3. 14 CFR 13.227 - Expert or opinion witnesses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false Expert or opinion witnesses. 13.227 Section... Expert or opinion witnesses. An employee of the agency may not be called as an expert or opinion witness... respondent may not be called by an agency attorney as an expert or opinion witness for the FAA in...

  4. 28 CFR 80.11 - Effect of FCPA Opinion.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Effect of FCPA Opinion. 80.11 Section 80.11 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.11 Effect of FCPA Opinion. Except as specified in § 80.10, an FCPA Opinion will not bind...

  5. 32 CFR 1698.2 - Requests for advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Requests for advisory opinions. 1698.2 Section... ADVISORY OPINIONS § 1698.2 Requests for advisory opinions. (a) Any male born after December 31, 1959 who has attained 18 years of age may request an advisory opinion as to his liability to register...

  6. 49 CFR 604.20 - Effect of an advisory opinion.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 7 2012-10-01 2012-10-01 false Effect of an advisory opinion. 604.20 Section 604... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.20 Effect of an advisory opinion. (a) An advisory opinion represents the formal position of FTA on...

  7. 29 CFR 101.39 - Initiation of advisory opinion case.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 2 2011-07-01 2011-07-01 false Initiation of advisory opinion case. 101.39 Section 101.39... Opinions and Declaratory Orders Regarding Board Jurisdiction § 101.39 Initiation of advisory opinion case... advisory opinion determining whether it would or would not assert jurisdiction on the basis of the...

  8. 49 CFR 604.19 - Processing of advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 7 2013-10-01 2013-10-01 false Processing of advisory opinions. 604.19 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.19 Processing of advisory opinions. (a) A request for an advisory opinion shall be sent to the...

  9. 32 CFR 1698.5 - Basis of advisory opinions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Basis of advisory opinions. 1698.5 Section 1698.5 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM ADVISORY OPINIONS § 1698.5 Basis of advisory opinions. Advisory opinions will be based on the request...

  10. 29 CFR 101.39 - Initiation of advisory opinion case.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 2 2012-07-01 2012-07-01 false Initiation of advisory opinion case. 101.39 Section 101.39... Opinions and Declaratory Orders Regarding Board Jurisdiction § 101.39 Initiation of advisory opinion case... advisory opinion determining whether it would or would not assert jurisdiction on the basis of the...

  11. 5 CFR 2638.309 - Reliance on formal advisory opinions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Reliance on formal advisory opinions... OF GOVERNMENT ETHICS AND EXECUTIVE AGENCY ETHICS PROGRAM RESPONSIBILITIES Formal Advisory Opinion Service § 2638.309 Reliance on formal advisory opinions. (a) Any formal advisory opinion referred to...

  12. 49 CFR 604.19 - Processing of advisory opinions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 7 2011-10-01 2011-10-01 false Processing of advisory opinions. 604.19 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.19 Processing of advisory opinions. (a) A request for an advisory opinion shall be sent to the...

  13. 29 CFR 101.39 - Initiation of advisory opinion case.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 2 2013-07-01 2013-07-01 false Initiation of advisory opinion case. 101.39 Section 101.39... Opinions and Declaratory Orders Regarding Board Jurisdiction § 101.39 Initiation of advisory opinion case... advisory opinion determining whether it would or would not assert jurisdiction on the basis of the...

  14. 49 CFR 604.20 - Effect of an advisory opinion.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 7 2014-10-01 2014-10-01 false Effect of an advisory opinion. 604.20 Section 604... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.20 Effect of an advisory opinion. (a) An advisory opinion represents the formal position of FTA on...

  15. 28 CFR 80.11 - Effect of FCPA Opinion.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 28 Judicial Administration 2 2013-07-01 2013-07-01 false Effect of FCPA Opinion. 80.11 Section 80.11 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) FOREIGN CORRUPT PRACTICES ACT OPINION PROCEDURE § 80.11 Effect of FCPA Opinion. Except as specified in § 80.10, an FCPA Opinion will not bind...

  16. Identifying Network Public Opinion Leaders Based on Markov Logic Networks

    PubMed Central

    Zhang, Weizhe; Li, Xiaoqiang; He, Hui; Wang, Xing

    2014-01-01

    Public opinion emergencies have important effect on social activities. Recognition of special communities like opinion leaders can contribute to a comprehensive understanding of the development trend of public opinion. In this paper, a network opinion leader recognition method based on relational data was put forward, and an opinion leader recognition system integrating public opinion data acquisition module, data characteristic selection, and fusion module as well as opinion leader discovery module based on Markov Logic Networks was designed. The designed opinion leader recognition system not only can overcome the incomplete data acquisition and isolated task of traditional methods, but also can recognize opinion leaders comprehensively with considerations to multiple problems by using the relational model. Experimental results demonstrated that, compared with the traditional methods, the proposed method can provide a more accurate opinion leader recognition and has good noise immunity. PMID:24977188

  17. [Medical expert opinion--credibility, ethics, remuneration].

    PubMed

    Sahar, Avraham

    2007-07-01

    Israeli Law requires a Personal Injury Claim to be supported by an Expert Medical Opinion. Such evidence provides the Court with information essential for the evaluation of scientific material, which is beyond the Court's "judicial knowledge". Incongruent Expert Opinions are not necessarily the result of deceit. Experts are entitled to differences in their respective evaluation and interpretation of data and conflicting medical opinions may be legitimate. The Court's duty and prerogative is to select the "legally correct" opinion. The sole tool at the Court's disposal is precise and logical thinking, aided by principles set by the U.S. Supreme Court for the evaluation of scientific evidence, and adopted by the Israeli Court. The choice of the "correct" opinion centers on it's objectivity. A court-appointed expert is not necessarily an effective solution. Remuneration of the expert by the interested party increases the level of mistrust. The difficult questions concerning the credibility of an opinion arise as the result of insufficient specific expertise of the witness, presentation by a pretender to expertise or plain misrepresentation of data, excerpts of literature etc. Such transgressions are best exposed by the opposing party's expert and attorney. The court has effective means for the control of such behavior. The fraudulent expert witness is neither immune to criminal prosecution, nor to civil suit. IMA's Code of Ethics for Experts is adequate. Expert's fees should be consistent with the effort involved, as well as with the expert's rank and experience. Any linkage of fees to the outcome of the procedure should be prohibited, as well as the intervention of "contractors". Attempts to limit experts' fees, may result in the abstention of the most knowledgeable specialists from such duties. The blame for a false opinion does not lie with the paying party, it is mostly the witness who is responsible. PMID:17803167

  18. Practical problems in aggregating expert opinions

    SciTech Connect

    Booker, J.M.; Picard, R.R.; Meyer, M.A.

    1993-11-01

    Expert opinion is data given by a qualified person in response to a technical question. In these analyses, expert opinion provides information where other data are either sparse or non-existent. Improvements in forecasting result from the advantageous addition of expert opinion to observed data in many areas, such as meteorology and econometrics. More generally, analyses of large, complex systems often involve experts on various components of the system supplying input to a decision process; applications include such wide-ranging areas as nuclear reactor safety, management science, and seismology. For large or complex applications, no single expert may be knowledgeable enough about the entire application. In other problems, decision makers may find it comforting that a consensus or aggregation of opinions is usually better than a single opinion. Many risk and reliability studies require a single estimate for modeling, analysis, reporting, and decision making purposes. For problems with large uncertainties, the strategy of combining as diverse a set of experts as possible hedges against underestimation of that uncertainty. Decision makers are frequently faced with the task of selecting the experts and combining their opinions. However, the aggregation is often the responsibility of an analyst. Whether the decision maker or the analyst does the aggregation, the input for it, such as providing weights for experts or estimating other parameters, is imperfect owing to a lack of omniscience. Aggregation methods for expert opinions have existed for over thirty years; yet many of the difficulties with their use remain unresolved. The bulk of these problem areas are summarized in the sections that follow: sensitivities of results to assumptions, weights for experts, correlation of experts, and handling uncertainties. The purpose of this paper is to discuss the sources of these problems and describe their effects on aggregation.

  19. Information Filtering Based on Users' Negative Opinions

    NASA Astrophysics Data System (ADS)

    Guo, Qiang; Li, Yang; Liu, Jian-Guo

    2013-05-01

    The process of heat conduction (HC) has recently found application in the information filtering [Zhang et al., Phys. Rev. Lett.99, 154301 (2007)], which is of high diversity but low accuracy. The classical HC model predicts users' potential interested objects based on their interesting objects regardless to the negative opinions. In terms of the users' rating scores, we present an improved user-based HC (UHC) information model by taking into account users' positive and negative opinions. Firstly, the objects rated by users are divided into positive and negative categories, then the predicted interesting and dislike object lists are generated by the UHC model. Finally, the recommendation lists are constructed by filtering out the dislike objects from the interesting lists. By implementing the new model based on nine similarity measures, the experimental results for MovieLens and Netflix datasets show that the new model considering negative opinions could greatly enhance the accuracy, measured by the average ranking score, from 0.049 to 0.036 for Netflix and from 0.1025 to 0.0570 for Movielens dataset, reduced by 26.53% and 44.39%, respectively. Since users prefer to give positive ratings rather than negative ones, the negative opinions contain much more information than the positive ones, the negative opinions, therefore, are very important for understanding users' online collective behaviors and improving the performance of HC model.

  20. Percolation in a kinetic opinion exchange model

    NASA Astrophysics Data System (ADS)

    Chandra, Anjan Kumar

    2012-02-01

    We study the percolation transition of the geometrical clusters in the square-lattice LCCC model [a kinetic opinion exchange model introduced by Lallouache, Chakrabarti, Chakraborti, and Chakrabarti, Phys. Rev. EPLEEE81539-375510.1103/PhysRevE.82.056112 82, 056112 (2010)] with the change in conviction and influencing parameter. The cluster is comprised of the adjacent sites having an opinion value greater than or equal to a prefixed threshold value of opinion (Ω). The transition point is different from that obtained for the transition of the order parameter (average opinion value) found by Lallouache Although the transition point varies with the change in the threshold value of the opinion, the critical exponents for the percolation transition obtained from the data collapses of the maximum cluster size, the cluster size distribution, and the Binder cumulant remain the same. The exponents are also independent of the values of conviction and influencing parameters, indicating the robustness of this transition. The exponents do not match any other known percolation exponents (e.g., the static Ising, dynamic Ising, and standard percolation). This means that the LCCC model belongs to a separate universality class.