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Sample records for attitude to computers

  1. Computing Educator Attitudes about Motivation

    OpenAIRE

    Settle, Amber; Sedlak, Brian

    2016-01-01

    While motivation is of great interest to computing educators, relatively little work has been done on understanding faculty attitudes toward student motivation. Two previous qualitative studies of instructor attitudes found results identical to those from other disciplines, but neither study considered whether instructors perceive student motivation to be more important in certain computing classes. In this work we present quantitative results about the perceived importance of student motivat...

  2. Attitudes to Technology, Perceived Computer Self-Efficacy and Computer Anxiety as Predictors of Computer Supported Education

    Science.gov (United States)

    Celik, Vehbi; Yesilyurt, Etem

    2013-01-01

    There is a large body of research regarding computer supported education, perceptions of computer self-efficacy, computer anxiety and the technological attitudes of teachers and teacher candidates. However, no study has been conducted on the correlation between and effect of computer supported education, perceived computer self-efficacy, computer…

  3. Student attitudes to plagiarism and collusion within computer science

    OpenAIRE

    Dennis, Louise Abigail

    2005-01-01

    There is a widespread perception among staff in Computer Science that plagiarism is a major problem particularly in the form of collusion in programming exercises. While departments often make use of electronic detection measures, the time consumed prosecuting plagiarism offences remains a problem. As a result departments continue to seek ways to reduce the amount of plagiarism and collusion that occurs. This paper reports the findings of a questionnaire based study which attempted to a...

  4. The influence of a game-making project on male and female learners' attitudes to computing

    Science.gov (United States)

    Robertson, Judy

    2013-03-01

    There is a pressing need for gender inclusive approaches to engage young people in computer science. A recent popular approach has been to harness learners' enthusiasm for computer games to motivate them to learn computer science concepts through game authoring. This article describes a study in which 992 learners across 13 schools took part in a game-making project. It provides evidence from 225 pre-test and post-test questionnaires on how learners' attitudes to computing changed during the project, as well as qualitative reflections from the class teachers on how the project affected their learners. Results indicate that girls did not enjoy the experience as much as boys, and that in fact, the project may make pupils less inclined to study computing in the future. This has important implications for future efforts to engage young people in computing.

  5. Biology teachers’ attitudes toward computer assisted learning

    OpenAIRE

    Županec Vera; Miljanović Tomka; Parezanović-Ristić Snežana

    2014-01-01

    Based on the new technology initiative in Serbian education, we explored primary school teachers’ attitudes toward Computer Assisted Learning (CAL) in biology teaching, as well as the relationships between the teachers’ attitudes and four independent variables: age, teaching experience, teachers’ competence to use modern teaching aids and their professional advanced training in the field of computer applied learning. Fifty-four elementary school biology tea...

  6. The Elicitation of Prospective EFL Teachers’ Computer Anxiety and Attitudes

    OpenAIRE

    Murat HİSMANOĞLU

    2011-01-01

    This study aimed at investigating the relationship between computer anxiety and computer attitude and examining the effects of background characteristics on prospective EFL teachers’ computer anxiety and computer attitude. Computer Anxiety Scale (CARS), designed by Heinssen, Glass & Knight (1987) and Computer Attitude Scale (CAS), developed by Loyd & Gressard (1985) and modified by Yuen & Ma (2001) were administered to 70 prospective EFL teachers. Descriptive results indicated that pros...

  7. Attitude towards mathematics of computer engineering students

    OpenAIRE

    Maz-Machado, Alexander; León-Mantero, Carmen; Casas, Jose Carlos; Renaudo, Juan Antonio

    2015-01-01

    There are several factors, which influence people’s perception and valuation of different branches of knowledge and particularly of mathematics. This paper reports a study, which investigated the attitudes towards mathematics of computer engineering students. Likert scale test was applied to analyze the attitudes towards mathematics widely used in mathematics education. The results of this research showed that students consider mathematics to be useful, but at the same time com...

  8. Teacher Educators' Attitude towards Computer: Perspective Bangladesh

    Science.gov (United States)

    Rahman, Mohammad Ataur

    2011-01-01

    This study examined how teacher educators perceive the attitude towards use of computer technology in Teachers' Training Colleges in Bangladesh. This study investigated teacher educators' computer attitudes by using the valid and reliable instruments of Loyd and Gressard's (1984) Computer Attitude Scale (CAS). The data was collected through …

  9. Relationships among Perceived Computer Literacy Skills, Computer Attitudes, and Computer Self-Efficacy Levels

    OpenAIRE

    Akarsu, Bayram; Akbıyık, Cenk

    2013-01-01

    Relationships among perceived computer literacy skills, computer attitudes, and computer self-efficacy levels of teacher candidates were investigated in this study. The research was conducted as a quantitative case study with125 teacher candidates enrolled in various disciplines. The data was collected by various tools such as computer usage questionnaire, computer attitude scale, and computer self-efficacy scale. According to the findings teacher candidates perceive themselves as moderately ...

  10. Primary Trainee Teachers' Attitudes to and Use of Computer and Technology in Mathematics: The Case of Turkey

    Science.gov (United States)

    Dogan, Mustafa

    2010-01-01

    This study explores Turkish primary mathematics trainee teachers' attitudes to computer and technology. A survey was conducted with a self constructed questionnaire. Piloting, factor and reliability ([alpha] = 0.94) analyses were performed. The final version of the questionnaire has three parts with a total of 48 questions including a Likert type…

  11. Medical students’ attitudes and perspectives regarding novel computer-based practical spot tests compared to traditional practical spot tests

    Science.gov (United States)

    Wijerathne, Buddhika; Rathnayake, Geetha

    2013-01-01

    Background Most universities currently practice traditional practical spot tests to evaluate students. However, traditional methods have several disadvantages. Computer-based examination techniques are becoming more popular among medical educators worldwide. Therefore incorporating the computer interface in practical spot testing is a novel concept that may minimize the shortcomings of traditional methods. Assessing students’ attitudes and perspectives is vital in understanding how students perceive the novel method. Methods One hundred and sixty medical students were randomly allocated to either a computer-based spot test (n=80) or a traditional spot test (n=80). The students rated their attitudes and perspectives regarding the spot test method soon after the test. The results were described comparatively. Results Students had higher positive attitudes towards the computer-based practical spot test compared to the traditional spot test. Their recommendations to introduce the novel practical spot test method for future exams and to other universities were statistically significantly higher. Conclusions The computer-based practical spot test is viewed as more acceptable to students than the traditional spot test. PMID:26451213

  12. Attitudes to and Factors Affecting Unauthorized Copying of Computer Software in Finland

    Science.gov (United States)

    Siponen, M.T.; Vartiainen, T.

    2005-01-01

    Several quantitative studies have sought to determine the factors affecting the unauthorized copying of software, particularly in North America. However, we find no statistically reliable studies on the situation in Europe. In order to address this gap in the literature, we explored the attitudes to and factors affecting the unauthorized copying…

  13. Using the attitude-behavior theory of Reasoned action to understand science teachers' attitudes towards physics, computer simulations and inquiry-based experiments

    OpenAIRE

    Zacharia, Zacharias C.

    2003-01-01

    The purpose of this paper was to investigate how use of an Interactive Computer-Based Simulation (ICBS) prior to performing a Laboratory Inquiry-Based Experiment (LIBE), in a conceptually oriented physics course, affects students’ attitudes towards physics, the use of an ICBS, the use of a LIBE, and the use of a combination of an ICBS and a LIBE. The curriculum of the course focused on three physics topics, namely, Mechanics, Optics/Waves, and Thermal Physics. Each one of these th...

  14. The Relatıonship Between Computer Attitudes and Computer Experiences of Student Teachers

    OpenAIRE

    DENİZ, Levent

    2013-01-01

    The purpose of this study is to find out the relationship between computer experiencesand computer attitudes of student teachers. The sample is consisted of 301 fourth year studentteachers from 8 different majors of Marmara University Atatürk Education Faculty in 2003-2004 academic year. The data were collected by using a questionnaire for the computerexperiences and Computer Attitude Scale- Marmara (CAS-M) for the computer attitudes ofstudent teachers. The data were analysed by using descrip...

  15. The Influence of a Game-Making Project on Male and Female Learners' Attitudes to Computing

    Science.gov (United States)

    Robertson, Judy

    2013-01-01

    There is a pressing need for gender inclusive approaches to engage young people in computer science. A recent popular approach has been to harness learners' enthusiasm for computer games to motivate them to learn computer science concepts through game authoring. This article describes a study in which 992 learners across 13 schools took part in a…

  16. Paper-Based and Computer-Based Concept Mappings: The Effects on Computer Achievement, Computer Anxiety and Computer Attitude

    Science.gov (United States)

    Erdogan, Yavuz

    2009-01-01

    The purpose of this paper is to compare the effects of paper-based and computer-based concept mappings on computer hardware achievement, computer anxiety and computer attitude of the eight grade secondary school students. The students were randomly allocated to three groups and were given instruction on computer hardware. The teaching methods used…

  17. Students' Attitudes toward Computer Use in Slovakia

    Science.gov (United States)

    Fancovicova, Jana; Prokop, Pavol

    2008-01-01

    ICT has a very short history in Slovakia. A majority of Slovak schools accessed computers and internet only after 2000. Different financial support and schools' participation in various projects resulted in non-random distribution of computers across Slovakian elementary schools. We examined whether 1) attitudes toward computers could be affected…

  18. Elementary School Principals' Attitude towards Technology and Their Computer Experience.

    Science.gov (United States)

    Akbaba Altun, Sadegul

    This paper examined school principals' attitude toward technology, their computer experience, and the relationship between them. The research population consisted of all public elementary school principals in Antalya, Turkey (n=124). It was found that school principals tended to have a positive attitude toward technology, although principals were…

  19. The Effect Of Computer Aided Learning Environments Organized According To Constructivist Perception On Student Success and Their Attitude Towards 9th Grade Geography Class

    OpenAIRE

    Teyfur, Emine

    2010-01-01

    Purpose of this study 9 In geography class, the effects of computer-aided learning environment, on student achievement and attitudes is to examine. Experimental research, methods is a mixed model. 200 who attended private schools 10th grade students with achievement test and attitude scale for computer-assisted instruction applied geography.. Application size of the study during the academic year 2007-2008 in Izmir Bornova Anatolian High School, conducted a total of 5 weeks with 10 hours. 30 ...

  20. College Students' Attitude towards Computer Technology

    Science.gov (United States)

    Njagi, K. O.; Havice, W. L.

    2011-01-01

    Recent advances in the contemporary world, especially in the area of computer technology, have heralded the development and implementation of new and innovative teaching strategies and particularly with the Internet revolution. This study assessed students' attitude towards computer technology. Specifically, the study assessed differences in…

  1. The Effects Of Teaching Photosynthesis Unit With Computer Simulation Supported Co-Operative Learning On Retention And Student Attitude To Biology

    Directory of Open Access Journals (Sweden)

    Rıfat EFE

    2011-06-01

    Full Text Available In this study, student achievement in and attitude toward subject was investigated by comparing computer simulation supported Student Teams Achievement Divisions (STAD of co-operative learning with traditional learning in biology classes. The study was carried out with the participation of 81 students in 10th grade at Diyarbakir Melik Ahmet Secondary School during autumn term of 2009- 2010 academic year. The control and experimental groups were randomly selected from equal groups. An achievement test consisted of 31 questions from photosynthesis unit and an attitude scale was used as the data collection instruments. The study revealed that teaching method that was supported by computer simulations had more effects on student achievement in comparison to the traditional teaching method. Differences between students’ attitude who were taught with computer simulation supported co-operative learning and students’ attitude who were instructed by traditional teaching did not emerge as statistically significant.Keywords:

  2. Attitude, Gender and Achievement in Computer Programming

    Science.gov (United States)

    Baser, Mustafa

    2013-01-01

    The aim of this research was to explore the relationship among students' attitudes toward programming, gender and academic achievement in programming. The scale used for measuring students' attitudes toward programming was developed by the researcher and consisted of 35 five-point Likert type items in four subscales. The scale was administered to…

  3. “I prefer to think for myself”: Upper Secondary School Pupils’ Attitudes towards Computer- based Spanish Grammar Exercises.

    Directory of Open Access Journals (Sweden)

    Kent Fredholm

    2014-02-01

    Full Text Available There is an increasing pressure from school leaders in many countries for teaching to be based solely on ICT tools. The present study is interested in what this does to pupils’ attitudes towards ICT in language classrooms. Is a digital monopoly a good way for pupils to learn languages? Is it what they want? To understand for which tasks students feel that computers are an appropriate tool, a qualitative survey mapping upper secondary school pupils’ attitudes towards the ICT use for learning Spanish has been conducted. The study looks at ICT use for grammar practice. A group of pupils have completed lesson diaries, reflecting upon web-based grammar exercises, comparing them to paper-based exercises, and a questionnaire survey on general attitudes towards ICT in language learning. The results indicate that the majority of participating pupils ask for a greater variety of tasks and see a need also for traditional forms of grammar practice, especially written exercises which give time to reflect upon grammar, syntax and vocabulary. They want ICT use to be an option, not a constraint. Many complain on flaws in the design of web-based grammar exercises. This shows a need for more research into the effects of different designs of web-based tools. It also becomes clearer that decision-makers and teachers must focus more on the pedagogical purpose of learning tasks and that the first question to ask is: “How can I teach this in a way that suits my pupils?” rather than: “How can I add more ICT to my teaching?”.

  4. Evaluation of Sports Trainers Perceptions on Computer Aided Education Related to the Attitudes toward Learning

    Science.gov (United States)

    Murathan, Talha; Kaya, Oktay

    2016-01-01

    Technologic developments have--the same as they have done it in every sector--influenced the education system. These influences have forced to use the computer in the education-training applications within the education system. The aim of this research is to determine, compare, and examine the influences on the conduct for learning of sport…

  5. Using Robotics and Game Design to Enhance Children's Self-Efficacy, STEM Attitudes, and Computational Thinking Skills

    Science.gov (United States)

    Leonard, Jacqueline; Buss, Alan; Gamboa, Ruben; Mitchell, Monica; Fashola, Olatokunbo S.; Hubert, Tarcia; Almughyirah, Sultan

    2016-06-01

    This paper describes the findings of a pilot study that used robotics and game design to develop middle school students' computational thinking strategies. One hundred and twenty-four students engaged in LEGO® EV3 robotics and created games using Scalable Game Design software. The results of the study revealed students' pre-post self-efficacy scores on the construct of computer use declined significantly, while the constructs of videogaming and computer gaming remained unchanged. When these constructs were analyzed by type of learning environment, self-efficacy on videogaming increased significantly in the combined robotics/gaming environment compared with the gaming-only context. Student attitudes toward STEM, however, did not change significantly as a result of the study. Finally, children's computational thinking (CT) strategies varied by method of instruction as students who participated in holistic game development (i.e., Project First) had higher CT ratings. This study contributes to the STEM education literature on the use of robotics and game design to influence self-efficacy in technology and CT, while informing the research team about the adaptations needed to ensure project fidelity during the remaining years of the study.

  6. Attitudes of pre-service teachers about computer supported education

    Directory of Open Access Journals (Sweden)

    Serkan Yıldırım

    2010-07-01

    Full Text Available A lot of technologies can be used in education environment. Computer has an important place in these technologies. The aim of this study is to investigate the attitude of the students of Computer and Instructional Technologies Education Department towards computer supported education in terms of class level, income level, and gender. 120 pre-service teachers from the Department of Computer and Instructional Technologies Education at Kazim Karabekir Educational Faculty participated in the survey. The results showed that the participants have a high level positive attitude about Computer Supported Education (CSE. No significant differences obtained depending on class level, income level, and gender. However, differences among groups obtained in terms of the questionnaire items which are creativity skills, preferring traditional teaching CSE, encouraging computer usage, using computer actively, reconciled computer with education, educational addition of CSE according to spent work; and enjoying.

  7. An Examination of Computer Attitudes, Anxieties, and Aversions Among Diverse College Populations: Issues Central to Understanding Information Sciences in the New Millennium

    OpenAIRE

    William H. Burkett; David M. Compton; Gail G. Burkett

    2001-01-01

    Studying the impact of computer attitudes on the production of knowledge is central to the understanding of information sciences in the new millennium. The major results from a survey of diverse college populations suggest that Liberal Arts College (LAC) students, in this demographic, have somewhat more ambivalence toward computers than students in a Community College (CC) or a nontraditional Business College (BC) environment. The respondents generally agreed that computers were an important ...

  8. Student attitudes to entrepreneurship

    OpenAIRE

    Christine K. VOLKMANN; Kim Oliver TOKARSKI

    2009-01-01

    This study on Student Attitudes to Entrepreneurship investigates the image which university students have of entrepreneurs and entrepreneurship. It is an initial exploratory/empirical study, which looks at the situation in Germany, Romania, Latvia, Italy and Austria. The study, based on questionnaires, shows that there are significant differences but also common features to the image of entrepreneurship and attitudes to it in the five countries. It is interesting to note that the students pol...

  9. Attitudes to audit

    OpenAIRE

    Waters, W. H. R.; Kelly, J.; Lunn, J E

    1983-01-01

    An exercise in audit was arranged jointly by the Local Medical Committee and the Royal College of General Practitioners in the Doncaster area. This was followed up by a questionnaire enquiring about attitudes to the audit.

  10. An Analysis of Attitudes toward Computer Networks and Internet Addiction.

    Science.gov (United States)

    Tsai, Chin-Chung; Lin, Sunny S. J.

    The purpose of this study was to explore the interplay between young people's attitudes toward computer networks and Internet addiction. After analyzing questionnaire responses of an initial sample of 615 Taiwanese high school students, 78 subjects, viewed as possible Internet addicts, were selected for further explorations. It was found that…

  11. Attitudes to nuclear waste

    International Nuclear Information System (INIS)

    This is a study of risk perception and attitudes with regard to nuclear waste. Two data sets are reported. In the first set, data were obtained from a survey of the general population, using an extensive questionnaire. The second set constituted a follow-up 7 years later, with a limited number of questions. The data showed that people considered the topic of nuclear waste risks to be very important and that they were not convinced that the technological problems had been solved. Experts associated with government agencies were moderately trusted, while those employed by the nuclear industry were much distrusted by some respondents, and very much trusted by others. Moral obligations to future generations were stressed. A large portion (more than 50 per cent) of the variances in risk perception could be explained by attitude to nuclear power, general risk sensitivity and trust in expertise. Most background variables, except gender, had little influence on risk perception and attitudes. The follow-up study showed that the attitude to nuclear power had become more positive over time, but that people still doubted that the problems of nuclear waste disposal had been solved. 49 refs

  12. The Effect Of Computer Aided Learning Environments Organized According To Constructivist Perception On Student Success and Their Attitude Towards 9th Grade Geography Class

    Directory of Open Access Journals (Sweden)

    Emine TEYFUR

    2010-12-01

    Full Text Available Purpose of this study 9 In geography class, the effects of computer-aided learning environment, on student achievement and attitudes is to examine. Experimental research, methods is a mixed model. 200 who attended private schools 10th grade students with achievement test and attitude scale for computer-assisted instruction applied geography.. Application size of the study during the academic year 2007-2008 in Izmir Bornova Anatolian High School, conducted a total of 5 weeks with 10 hours. 30 to the experimental phase of the research in the experimental group, 30 in the control group hada total of 60 students participated. Descriptive statistical techniques used in research. Cronbach alpha was found to be 0.94 degree. 53-question test was used to study success.Pre-test and post-test achievement scores and attitudes to be significantly different between (P <.05 because of computer-based teaching methods on students' achievement in geography lessons can be said to increase confidence level.

  13. Attitudes and gender differences of high school seniors within one-to-one computing environments in South Dakota

    Science.gov (United States)

    Nelson, Mathew

    In today's age of exponential change and technological advancement, awareness of any gender gap in technology and computer science-related fields is crucial, but further research must be done in an effort to better understand the complex interacting factors contributing to the gender gap. This study utilized a survey to investigate specific gender differences relating to computing self-efficacy, computer usage, and environmental factors of exposure, personal interests, and parental influence that impact gender differences of high school students within a one-to-one computing environment in South Dakota. The population who completed the One-to-One High School Computing Survey for this study consisted of South Dakota high school seniors who had been involved in a one-to-one computing environment for two or more years. The data from the survey were analyzed using descriptive and inferential statistics for the determined variables. From the review of literature and data analysis several conclusions were drawn from the findings. Among them are that overall, there was very little difference in perceived computing self-efficacy and computing anxiety between male and female students within the one-to-one computing initiative. The study supported the current research that males and females utilized computers similarly, but males spent more time using their computers to play online games. Early exposure to computers, or the age at which the student was first exposed to a computer, and the number of computers present in the home (computer ownership) impacted computing self-efficacy. The results also indicated parental encouragement to work with computers also contributed positively to both male and female students' computing self-efficacy. Finally the study also found that both mothers and fathers encouraged their male children more than their female children to work with computing and pursue careers in computing science fields.

  14. Student Ability, Confidence, and Attitudes Toward Incorporating a Computer into a Patient Interview

    OpenAIRE

    Ray, Sarah; Valdovinos, Katie

    2015-01-01

    Objective. To improve pharmacy students’ ability to effectively incorporate a computer into a simulated patient encounter and to improve their awareness of barriers and attitudes towards and their confidence in using a computer during simulated patient encounters.

  15. Gender Influences on Children's Computer Attitudes and Cognitions.

    Science.gov (United States)

    North, Alice S.; Noyes, J. M.

    2002-01-01

    This study considers whether technophobia is a transitory phenomenon by assessing computer attitudes and cognition of 11- and 12-year-old children in an English secondary school via self-reporting questionnaires. Results showed a low prevalence of technophobia and that gender did not significantly influence attitudes or cognition towards…

  16. Reading ability and computer-related attitudes among African American graduate students.

    Science.gov (United States)

    Collins, Kathleen M T; Onwuegbuzie, Anthony J; Jiao, Qun G

    2008-06-01

    This study examined the degree that African American graduate students' reading abilities predict their attitudes toward computers and the educational use of the Internet. A canonical correlation analysis revealed that students with the lowest levels of reading ability tended to report the least computer confidence, least positive attitudes regarding computer liking, and least positive attitudes toward the educational use of the Internet. Findings of the study provide support for the hypothesis that reading ability differentially impacts African American graduate students' computer-related attitudes. The findings also suggest that reading ability may impede African American students' acquisition of computer and Internet skills and may negatively impact their achievement levels in graduate courses requiring computer-based skills. PMID:18537506

  17. STUDENTS ATTITUDE TO INTERDISCIPLINARY RESEARCH

    OpenAIRE

    Ahrens, Andreas; Zaščerinska, Jeļena

    2015-01-01

    Interdisciplinary research helps to turn bi-modal nature of phenomenon into success as interdisciplinary research ensures the synergy between two contrasting modes or forms. However, students’ attitude to interdisciplinary research has not been analysed. The purpose of the contribution is to analyse students’ attitude to interdisciplinary research underpinning elaboration of a hypothesis on ensuring students’ positive attitude to interdisciplinary research within university studies. The meani...

  18. A comparison of African-American and Caucasian college students' attitudes toward computers

    Science.gov (United States)

    Luckett, Pamela Gail

    1997-09-01

    As computer usage becomes mandatory on college campuses across the world, the issue of examining students' attitudes toward computers becomes very important. The major goal of this study was to examine the relationship between gender and ethnicity and African American and Caucasian college students attitudes toward computers. The Computer Attitude Scale instrument was used to measure the students' attitudes. During the Summer of the 1996 academic year, a university in the southeastern United States was selected to participate in this study. A total of 230 African American and Caucasian undergraduate students participated in the study. The students were pre-tested during the first week of the semester to access their initial computer attitudes. The students were enrolled in one of the mandatory computer literacy courses (Computer Literacy Awareness Course or C, Pascal or FORTRAN Programming Course) for 12 weeks. There were a total of seven different instructors for the courses. During the 12th week of class, the students were post-tested to access their computer attitudes after completing one of the computer literacy courses. Results were analyzed using ANCOVA. While both African Americans and Caucasian students showed a slight increase in their attitudes toward computers after completing the course, no significant difference between the groups was found. However, all groups were found to have positive attitudes toward computers in general. Data analysis also indicated no significant gender difference among African American and Caucasian undergraduate students. This confirmed findings of previous studies in which no significant gender difference was found to exist among college students.

  19. The Relationship Between Emotional Intelligence and Students' Attitude Towards Computers: A Study on Polytechnic Engineering Students

    Directory of Open Access Journals (Sweden)

    Jeya Amantha Kumar

    2012-09-01

    Full Text Available Computers are perceived as an important tool in the world of education. Computer technology today when used in teaching and learning could open the world to students. However when learning is concern, emotions relevant to learning should not be forgotten. Thus emotional intelligence should be considered when computers and learning is concern. There is very little research on the effect of emotional intelligence on learning and on technology. As learning with technology relates to computers, thus this study focuses on the relationship between emotional intelligence and attitudes towards computer. Based on this study it was found that emotional intelligence of the polytechnic engineering students was average and their attitudes towards computers were positive. The relationship between emotional intelligence and attitude towards computer is positive but very weak. Significant difference were found when gender was compared however CGPA (Cumulative Grade Point Average and ownership of computers did not affect this relationship.

  20. The Socioemotional Effects of a Computer-Simulated Animal on Children's Empathy and Humane Attitudes

    Science.gov (United States)

    Tsai, Yueh-Feng Lily; Kaufman, David M.

    2009-01-01

    This study investigated the potential of using a computer-simulated animal in a handheld virtual pet videogame to improve children's empathy and humane attitudes. Also investigated was whether sex differences existed in children's development of empathy and humane attitudes resulting from play, as well as their feelings for a virtual pet. The…

  1. A Study on the Relationship between Attitude Towards the Computer and Learning Strategies in Terms of Some Variables

    Directory of Open Access Journals (Sweden)

    S. Gunduz

    2011-12-01

    Full Text Available The aim of this study is to investigate the relationship between computer attitudes and learning strategies. Study group of the research consists of 195 candidate teachers (77 male, 118 female from Education Faculty of Selcuk University. The research data were gathered from Computer Attitude Scale, Cognitive Learning Strategies Scale, Metacognitive Learning Strategies Scale and Personal Data Form. The research findings are: candidate teachers have medium level computer attitudes, a significant correlation between computer attitude, cognitive and metacognitive learning strategies, candidate teachers who have low computer attitude uses more cognitive and metacognitive learning strategies, male candidate teachers have higher level of computer attitudes than female candidate teachers, female candidate teachers use more cognitive learning strategies, a significant difference in cognitive learning strategies of candidate teachers’ according to the type of the high school graduated.

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

    Science.gov (United States)

    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…

  3. Faculty of Education Students’ Computer Self-Efficacy Beliefs and their Attitudes towards Computers and Implementing Computer Supported Education

    OpenAIRE

    Hasan Güner Berkant

    2016-01-01

    This study investigates faculty of education students’ computer self-efficacy beliefs and their attitudes towards computers and implementing computer supported education. This study is descriptive and based on a correlational survey model. The final sample consisted of 414 students studying in the faculty of education of a Turkish university. The results show that male students have higher computer self-efficacy beliefs; major and class level variables do not affect students' computer attitud...

  4. The Effect of Computer Use in Science and Technology Lesson on Success and Attitude Towards

    Directory of Open Access Journals (Sweden)

    Cem O. Guzeller

    2011-01-01

    Full Text Available Problem statement: Computer being indispensable in our daily lives came into use in all fields of education. Use of computer for education activities became mandatory. This research is an experimental research performed by use of computer in science and technology and is important in terms of serving science education. General purpose of this research is to reveal the effect of computer-assisted teaching practice for subject of heat and temperature in primary school grade 5, science and technology lesson on success attitudes. The answer of this question was sought: does computer-assisted teaching practice prepared for the subject of “heat-temperature” of primary school grade 5, science and technology have effect on success of students, attitudes towards science and technology and attitudes towards computer compared to traditional teaching? Approach: Pretest-Posttest Control Group Design was used. According to pre-test results applied in the beginning of research two equivalent classes were determined. While course was instructed by computer-assisted teaching in one class, course was instructed based on constructivist approach in the other class. 5th grade students who studied at a private primary school in the city centre of Antalya in spring term of 2009-2010 education years comprised the sampling of research. Three different assessment tools which were comprised of Heat and Temperature Subject Achievement Test, Science and Technology Lesson Attitude Scale and Computer Attitude Scale were used. Independent and matched t-test and definitional statistical methods were used to analyze the data. Results: Computer assisted teaching was observed to increase student success, it was noted that there was no change in students’ attitude towards science and technology lesson and towards computer. This result is the quality of supporting many studies. It has emphasized in many studies that computer-assisted teaching has negative

  5. Computer attitudes of primary and secondary students in South Africa

    NARCIS (Netherlands)

    Bovee, Chantal; Voogt, Joke; Meelissen, Martina

    2007-01-01

    This study investigated computer attitudes of 240 students from eight primary and secondary schools in South Africa. The student population of six of the eight schools that participated in the study can be characterised as middle or upper class. Two schools were from South African townships. All eig

  6. Self-Concept, Computer Anxiety, Gender and Attitude towards Interactive Computer Technologies: A Predictive Study among Nigerian Teachers

    Science.gov (United States)

    Agbatogun, Alaba Olaoluwakotansibe

    2010-01-01

    Interactive Computer Technologies (ICTs) have crept into education industry, thus dramatically causing transformation in instructional process. This study examined the relative and combined contributions of computer anxiety, self-concept and gender to teachers' attitude towards the use of ICT(s). 454 Nigerian teachers constituted the sample. Three…

  7. Relationships between Computer Self-Efficacy, Technology, Attitudes and Anxiety: Development of the Computer Technology Use Scale (CTUS)

    Science.gov (United States)

    Conrad, Agatha M.; Munro, Don

    2008-01-01

    Two studies are reported which describe the development and evaluation of a new instrument, the Computer Technology Use Scale (CTUS), comprising three domains: computer self-efficacy, attitudes to technology, and technology related anxiety. Study 1 describes the development of the instrument and explores its factor structure. Study 2 used…

  8. Multivariate Effects of Level of Education, Computer Ownership, and Computer Use on Female Students’ Attitudes towards CALL

    OpenAIRE

    Mehrak Rahimi; Samaneh Yadollahi

    2012-01-01

    The aim of this study was investigating Iranian female students’ attitude towards CALL and its relationship with their level of education, computer ownership, and frequency of use. One hundred and forty-two female students (50 junior high-school students, 49 high-school students and 43 university students) participated in this study. They filled in A-CALL questionnaire that assessed their attitudes towards CALL with respect to four factors: effectiveness of CALL vs. non-CALL, surplus value of...

  9. From a User-created Corpus of Virtual Agent’s Non-verbal Behavior to a Computational Model of Interpersonal Attitudes

    OpenAIRE

    Ravenet, Brian; Ochs, Magalie; Pelachaud, Catherine

    2013-01-01

    International audience Human's non-verbal behavior may convey different meanings. They can reflect one's emotional states, communicative intentions but also his social relations with someone else, i.e. his interpersonal attitude. In order to determine the non-verbal behavior that a virtual agent should display to convey particular interpersonal attitudes, we have collected a corpus of virtual agent's non-verbal behavior directly created by users. Based on the analysis of the corpus, we pro...

  10. The Effects Of Teaching Photosynthesis Unit With Computer Simulation Supported Co-Operative Learning On Retention And Student Attitude To Biology

    OpenAIRE

    Rıfat EFE; Behçet ORAL; ASLAN EFE, Hülya; Meral Önder SÜNKÜR

    2011-01-01

    In this study, student achievement in and attitude toward subject was investigated by comparing computer simulation supported Student Teams Achievement Divisions (STAD) of co-operative learning with traditional learning in biology classes. The study was carried out with the participation of 81 students in 10th grade at Diyarbakir Melik Ahmet Secondary School during autumn term of 2009- 2010 academic year. The control and experimental groups were randomly selected from equal groups. An achieve...

  11. Examining Pre-Service Mathematics Teachers’ Attitudes Towards Computer Assisted Education

    OpenAIRE

    Küçük, Betül; İşleyen, Tevfik; DENİZ, Demet; Şükrü CANSIZ

    2014-01-01

    Nowadays, the use of computers involves in our lives more with the developing technology. Facilitating the work of people, computers provide convenience in the field of education as in every other field. Fulfilling the educational needs of individuals has caused the emergence of various concepts such as Computer Assisted Education (CAE) and Computer Assisted Teaching (CAT). The aim of this study is to determine the attitudes of pre-service mathematics teachers, who were studying at the Depart...

  12. Students' Attitudes toward Computers at the College of Nursing at King Saud University (KSU)

    Science.gov (United States)

    Samarkandi, Osama Abdulhaleem

    2011-01-01

    Computer knowledge and skills are becoming essential components technology in nursing education. Saudi nurses must be prepared to utilize these technologies for the advancement of science and nursing practice in local and global communities. Little attention has been directed to students' attitudes about computer usage in academic communities…

  13. Attitudes to legalizing cannabis use.

    Science.gov (United States)

    Williams, Jenny; van Ours, Jan C; Grossman, Michael

    2016-09-01

    In this paper, we investigate the relationship between cannabis use and attitudes to legalizing the use of cannabis. Predictions from theory provide a means of learning about the roles of information, self interest and regret in explaining differences in attitudes to legalization between those who currently use, those who have used in the past and those who have never used. Our empirical investigation suggests that users have a greater awareness of cannabis not being as harmful as abstainers think it is. This may explain why individuals are more inclined to be in favor of legalizing cannabis once they have used it themselves. Copyright © 2016 John Wiley & Sons, Ltd. PMID:27037958

  14. A Study for Determining Computer Programming Students' Attitudes Towards Programming and Their Programming Self-Efficacy

    OpenAIRE

    ÖZYURT, Özcan; Özyurt, Hacer

    2015-01-01

    This study aimed at examining computer programming students’ attitudes towards programming and their programming self-efficacy as well as the relationship between them. The study was conducted in a university located in the north of Turkey in the spring semester of the 2013-2014 academic year. The research sample consisted of 325 students studying in three different Computer Programming programs of the Department of Computer Technologies affiliated to a vocational school of the above-mentione...

  15. Faculty of Education Students' Computer Self-Efficacy Beliefs and Their Attitudes towards Computers and Implementing Computer Supported Education

    Science.gov (United States)

    Berkant, Hasan Güner

    2016-01-01

    This study investigates faculty of education students' computer self-efficacy beliefs and their attitudes towards computers and implementing computer supported education. This study is descriptive and based on a correlational survey model. The final sample consisted of 414 students studying in the faculty of education of a Turkish university. The…

  16. Attitudes of Female Faculty toward the Use of Computer Technologies and the Barriers that Limit Their Use of Technologies in Girls' Colleges in Saudi Arabia

    Science.gov (United States)

    Almuqayteeb, Taghreed Abdulaziz

    2009-01-01

    The purpose of this study was to examine female faculty members' use of computer technologies, their attitudes toward computers, the factors that best predict their attitudes toward computers, and the barriers that limit their use of computer technologies in girls' colleges in Dammam and Jubail, Saudi Arabia. Also, this study examined how female…

  17. An Analysis on Distance Education Computer Programming Students’ Attitudes Regarding Programming and Their Self-Efficacy For Programming

    OpenAIRE

    OZYURT, Ozcan

    2015-01-01

    This study aims to analyze the attitudes of students studying computer programming through the distance education regarding programming, and their self-efficacy for programming and the relation between these two factors. The study is conducted with 104 students being thought with distance education in a university in the north region of Turkey in spring semester of 2013-2014 academic years. Attitude Scale toward Computer Programming (AStCP) and Computer Programming Self-Efficacy Inventory (CP...

  18. A Comparison of Pupil Achievement and Pupil Attitudes with and without the Assistance of Batch Computer-Supported Instruction.

    Science.gov (United States)

    Akkerhuis, Gerard

    The purpose of this study was to test the effect of Batch Computer-Supported Instruction (Batch CSI), an inexpensive method of involving ordinary classroom groups with the computer, on students' cognitive skills in mathematical computation and comprehension and on affective attitudes toward mathematics and the computer. Additionally, a…

  19. Investigation of Pre-Service Physical Education Teachers' Attitudes Towards Computer Technologies (Case of Turkey)

    Science.gov (United States)

    Can, Suleyman

    2015-01-01

    Elicitation of pre-service physical education teachers' attitudes towards computer technologies seems to be of great importance to satisfy the conditions to be met for the conscious and effective use of the technologies required by the age to be used in educational settings. In this respect, the purpose of the present study is to investigate…

  20. Computer Use in Pre-School Education: The Attitudes of the Future Pre-School Teachers in Croatia

    Science.gov (United States)

    Tatalovic Vorkapic, Sanja; Milovanovic, Sandra

    2014-01-01

    According to the relevance of teacher attitudes in the teaching process as well as to the great number of discussions among experts of pre-school education, it was interesting to examine the students of pre-school teaching about their attitudes toward the use of computer among pre-school children. The sample consisted of N = 40 students from…

  1. Validating a Computer-Assisted Language Learning Attitude Instrument Used in Iranian EFL Context: An Evidence-Based Approach

    Science.gov (United States)

    Aryadoust, Vahid; Mehran, Parisa; Alizadeh, Mehrasa

    2016-01-01

    A few computer-assisted language learning (CALL) instruments have been developed in Iran to measure EFL (English as a foreign language) learners' attitude toward CALL. However, these instruments have no solid validity argument and accordingly would be unable to provide a reliable measurement of attitude. The present study aimed to develop a CALL…

  2. A Study on the Playing of Computer Games, Class Success and Attitudes of Parents to Primary School Students

    Science.gov (United States)

    Pepe, Kadir

    2011-01-01

    This study is a descriptive study based on the screening model, and was conducted in order to inquire the effect of games and the relation between gender and class success variables and game preferences in primary school students. The universe of the study was the primary schools in city center in Province of Burdur and the sample group of the…

  3. Computer literacy and attitudes towards e-learning among first year medical students

    Directory of Open Access Journals (Sweden)

    Marz Richard

    2006-06-01

    Full Text Available Abstract Background At the Medical University of Vienna, most information for students is available only online. In 2005, an e-learning project was initiated and there are plans to introduce a learning management system. In this study, we estimate the level of students' computer skills, the number of students having difficulty with e-learning, and the number of students opposed to e-learning. Methods The study was conducted in an introductory course on computer-based and web-based training (CBT/WBT. Students were asked to fill out a questionnaire online that covered a wide range of relevant attitudes and experiences. Results While the great majority of students possess sufficient computer skills and acknowledge the advantages of interactive and multimedia-enhanced learning material, a small percentage lacks basic computer skills and/or is very skeptical about e-learning. There is also a consistently significant albeit weak gender difference in available computer infrastructure and Internet access. As for student attitudes toward e-learning, we found that age, computer use, and previous exposure to computers are more important than gender. A sizable number of students, 12% of the total, make little or no use of existing e-learning offerings. Conclusion Many students would benefit from a basic introduction to computers and to the relevant computer-based resources of the university. Given to the wide range of computer skills among students, a single computer course for all students would not be useful nor would it be accepted. Special measures should be taken to prevent students who lack computer skills from being disadvantaged or from developing computer-hostile attitudes.

  4. Computers and Traditional Teaching Practices: Factors Influencing Middle Level Students' Science Achievement and Attitudes about Science

    Science.gov (United States)

    Odom, Arthur Louis; Marszalek, Jacob M.; Stoddard, Elizabeth R.; Wrobel, Jerzy M.

    2011-01-01

    The purpose of this study was to examine the association of middle school student science achievement and attitudes toward science with student-reported frequency of using computers to learn science and other classroom practices. Baseline comparison data were collected on the frequency of student-centred teaching practices (e.g. the use of group…

  5. Interacting with a Computer-Simulated Pet: Factors Influencing Children's Humane Attitudes and Empathy

    Science.gov (United States)

    Tsai, Yueh-Feng; Kaufman, David

    2014-01-01

    Previous research by Tsai and Kaufman (2010a, 2010b) has suggested that computer-simulated virtual pet dogs can be used as a potential medium to enhance children's development of empathy and humane attitudes toward animals. To gain a deeper understanding of how and why interacting with a virtual pet dog might influence children's social and…

  6. Measuring attitudes towards nuclear and technological risks (computer programs in SPSS language)

    International Nuclear Information System (INIS)

    A number of methodologies have been developed for measuring public attitudes towards nuclear and other technological risks. The Fishbein model, as modified by the IAEA Risk Assessment group, and which was found to be applicable for Philippine public attitude measurements, is briefly explained together with two other models which are utilized for comparative correlations. A step by step guide on the procedures involved and the calculations required in measuring and analyzing attitude using these models is likewise described, with special emphasis on the computer processing aspect. The use of the Statistical Package for the Social Sciences (SPSS) in the analysis is also described and a number of computer programs in SPSS for the various statistical calculations required in the analysis is presented. (author)

  7. The Effects of a Computer-Assisted Teaching Material, Designed According to the ASSURE Instructional Design and the ARCS Model of Motivation, on Students’ Achievement Levels in a Mathematics Lesson and Their Resulting Attitudes

    Directory of Open Access Journals (Sweden)

    Hilal Karakış

    2016-03-01

    Full Text Available This study examined the effects that computer-assisted instruction had on students’ attitudes toward a mathematics lesson and toward learning mathematics with computer-assisted instruction. The computer software we used was based on the ASSURE Instructional Systems Design and the ARCS Model of Motivation, and the software was designed to teach fractions to fourth-grade students. The skill levels of these students were gauged before and after receiving the computer-assisted instruction. We structured our experimental design to use one group for both pre- and post-tests, which is considered to be one of the weak experimental designs. We conducted our research with 28 students studying in Balıkesir, Turkey, for a period of six weeks, using the specifically developed teaching material. We gathered our research data by applying an attitude scale to our mathematics lesson and to computer-assisted instruction. We also applied the Academic Achievement Test for Fractions Unit in Mathematics, a test we developed for our research. We analyzed our gathered data with the Wilcoxon Signed-Rank Test (n0.05. Based on the research results, we believe that similar materials can also be used for instructing other topics of mathematics, and similar computer-assisted activities can be developed for other courses.

  8. Attitudes to Suggestions

    Institute of Scientific and Technical Information of China (English)

    PETER; JOHNSON

    2007-01-01

    As an Australian expat teaching English in China for over four years, I often encourage my students to not only learn the English language but also try to understand Western culture. This includes the fact that Westerners frequently initiate proactive suggestions on any aspects of soci-

  9. Effects of Computer Based Learning on Students' Attitudes and Achievements towards Analytical Chemistry

    Science.gov (United States)

    Akcay, Husamettin; Durmaz, Asli; Tuysuz, Cengiz; Feyzioglu, Burak

    2006-01-01

    The aim of this study was to compare the effects of computer-based learning and traditional method on students' attitudes and achievement towards analytical chemistry. Students from Chemistry Education Department at Dokuz Eylul University (D.E.U) were selected randomly and divided into three groups; two experimental (Eg-1 and Eg-2) and a control…

  10. Instruction of Statistics via Computer-Based Tools: Effects on Statistics' Anxiety, Attitude, and Achievement

    Science.gov (United States)

    Ciftci, S. Koza; Karadag, Engin; Akdal, Pinar

    2014-01-01

    The purpose of this study was to determine the effect of statistics instruction using computer-based tools, on statistics anxiety, attitude, and achievement. This study was designed as quasi-experimental research and the pattern used was a matched pre-test/post-test with control group design. Data was collected using three scales: a Statistics…

  11. Pupils' Attitudes to Industry

    Science.gov (United States)

    Cullingford, Cedric

    2004-01-01

    The relationship between schooling and employability is both close and ambiguous; close because governments are always keen that education should promote those practical skills that are employable. To this end, considerable investment has been made in promoting the virtues of industry. The question remains whether all the initiatives have…

  12. Gender Differences in Computer Attitudes, Interests, and Usage in an Elite High School

    OpenAIRE

    Anderson, Marilyn Joan Whinnerah

    2000-01-01

    A descriptive case study examined the gender differences concerning computer technology (IT) by a convenience sample (N = 180, 76%) of 11 th and 12 th graders at an elite public high school, recently named the "second best high school in America" (Newsweek, 2000), in suburban Northern Virginia. The purpose of the study was to examine the apparent discrepancy in male and female differences in computer use, interests, and attitudes. The research design included a student ques...

  13. Pre-service teachers’ computer competencies, perception of technology use and attitudes toward teaching career

    OpenAIRE

    Ertugrul Usta; Özgen Korkmaz

    2010-01-01

    The purpose of this study is to identify the relationship between pre-service teachers’ computer competencies, the perception of technology use and the attitudes toward teaching career. This study based on a survey method and the participants consist of 106 pre-service teachers from the department of elementary education and social sciences education at Ahi Evran University Faculty of Education. One of results is that the participants think that they have a higher level of computer comp...

  14. Gender Differences in Computer Attitudes and the Choice of Technology-Related Occupations in a Sample of Secondary Students in Spain

    Science.gov (United States)

    Sainz, Milagros; Lopez-Saez, Mercedes

    2010-01-01

    The dearth of women in technology and ICT-related fields continues to be a topic of interest for both the scientific community and decision-makers. Research on attitudes towards computers proves that women display more negative computer attitudes than men and also make less intense use of technology and computers than their male counterparts. For…

  15. An Assessment of the Computer Literacy and Computer Attitudes of Incoming First-Year Students at the University of Wisconsin-Eau Claire.

    Science.gov (United States)

    Larson, Jan; Smith, Marian A.

    To learn more about students' computer-literacy levels and attitudes about computer use, a pilot study was performed in the summer of 1993 to evaluate the computer literacy of first-year students entering the University of Wisconsin-Eau Claire. A survey was completed by 444 incoming students during their orientation programs. The majority had some…

  16. Improving Secondary School Geography Students' Positive Attitude Towards Map Reading Through Computer Simulation Instructional Package in Bida, Niger State, Nigeria

    Directory of Open Access Journals (Sweden)

    O.C. Falode

    2016-08-01

    Full Text Available This study investigated effectiveness of computer simulation instruction on the attitude of geography students towards map reading in Bida, Nigeria. It also examined the influence of gender on students attitude. The research was a quazi-experimental design. Intact classes of 160 senior secondary school class two students were drawn from two purposively selected secondary schools within Bida and were randomly assigned to experimental and control groups. The experimental group (82 students was exposed to computer simulation instructional package (CSIP while their counterparts in the control group (78 students was taught the same concept of map reading using lecture method. Attitude questionnaire named QGSAMR was used for data collection. The releaibility coefficient of 0.83 was obtained using Cronbach alpha formula. The QGSAMR was administered to students as pretest and post‐test. The students pretest and posttest attitude scores were analyzed using t‐test statistics. The results indicated that there was significant difference between the attitude scores of the two groups in favour of students exposed to computer simulation instructional package. The result however indicated that there was no significant difference between the attitude of male and female students exposed to the package. It was therefore recommended among others, that, computer simulation instructional package should be adopted in teaching and learning of geography as the package would help to improve students attitude towards geography and in turn leads to improved performance.

  17. The Interactive Relationship of Dogmatism and Attitude Discrepancy-Congruency to Attitude Change.

    Science.gov (United States)

    McCann, Stewart J. H.; Hamilton, Marshall L.

    1978-01-01

    Hypothesized that dogmatism and attitude discrepancy-congruency would be interactively related to attitude change. Results suggest that supportive information may be more effective in polarizing opinions or attitudes of nondogmatic persons than dogmatic persons. (Author)

  18. Vocational school students “attitudes toward computer technology” Marmara University sample

    Directory of Open Access Journals (Sweden)

    Öznaz Demet

    2016-01-01

    Full Text Available Rapid changes in information and information technology nowadays change the social life of the community and have become an important factor affecting the exchange and development of the institutions accordingly. The use of computer technology in all areas such as education, health, communication and banking affect business processes and methods in organizational structure and the education of technically skilled qualified individuals becoming important. The education of qualified individuals in desired qualities is closely related to their attitudes toward computer use. The target of this study was to determine among the students in health and technical programs whether there is a relationship between independent variables such as gender, area of study, use of social media tools and the attitude towards the use of computer technology.

  19. Predicting patient attitudes to asthma medication.

    OpenAIRE

    Osman, L M; Russell, I.T.; Friend, J. A.; Legge, J. S.; Douglas, J G

    1993-01-01

    BACKGROUND--Studies of patient attitudes to asthma and its control have focused on crisis action, and little attention has been paid to attitudes to regular preventive medication. It is not clear whether attitudes to regular medication are related to the degree of distress or interference with life perceived by patients as being caused by their asthma. For this reason this study examined how far dislike of medication related to dislike of other aspects of interference of asthma with daily lif...

  20. Staggering Inflation To Stabilize Attitude of a Solar Sail

    Science.gov (United States)

    Quadrelli, Marco; West, John

    2007-01-01

    A document presents computational-simulation studies of a concept for stabilizing the attitude of a spacecraft during deployment of such structures as a solar sail or other structures supported by inflatable booms. Specifically, the solar sail considered in this paper is a square sail with inflatable booms and attitude control vanes at the corners. The sail inflates from its stowed configuration into a square sail with four segments and four vanes at the tips. Basically, the concept is one of controlling the rates of inflation of the booms to utilize in mass-distribution properties to effect changes in the system s angular momentum. More specifically, what was studied were the effects of staggering inflation of each boom by holding it at constant length for specified intervals between intervals of increasing length until full length is reached. The studies included sensitivity analyses of effects of variations in mass properties, boom lengths, rates of increase in boom length, initial rates of rotation of the spacecraft, and several asymmetries that could arise during deployment. The studies led to the conclusion that the final attitude of the spacecraft could be modified by varying the parameters of staggered inflation. Computational studies also showed that by feeding back attitude and attitude-rate measurements so that corrective action is taken during the deployment, the final attitude can be maintained very closely to the initial attitude, thus mitigating the attitude changes incurred during deployment and caused by modeling errors. Moreover, it was found that by optimizing the ratio between the holding and length-increasing intervals in deployment of a boom, one could cause deployment to track a desired deployment profile to place the entire spacecraft in a desired attitude at the end of deployment.

  1. ATTITUDES TO ADVERTISING: A QUALITATIVE STUDY

    OpenAIRE

    ONAY, Yrd.Doç.Dr. Atılım

    2012-01-01

    Attitudes to advertising are a subject that studied fairly little. Knowing consumers attitudes to advertising generally and conceiving them will provide important in formations for academicians who study in this scope and professionals who study in advertising sector. Therefore, if attitudes about advertising are unknown, even the most creative studies will be sentenced to failure. In this scene, this study is planned intended to answer “why-what for” questions. Conversation with 21 participa...

  2. The Impacts of Attitudes and Engagement on Electronic Word of Mouth (eWOM) of Mobile Sensor Computing Applications.

    Science.gov (United States)

    Zhao, Yu; Liu, Yide; Lai, Ivan K W; Zhang, Hongfeng; Zhang, Yi

    2016-01-01

    As one of the latest revolutions in networking technology, social networks allow users to keep connected and exchange information. Driven by the rapid wireless technology development and diffusion of mobile devices, social networks experienced a tremendous change based on mobile sensor computing. More and more mobile sensor network applications have appeared with the emergence of a huge amount of users. Therefore, an in-depth discussion on the human-computer interaction (HCI) issues of mobile sensor computing is required. The target of this study is to extend the discussions on HCI by examining the relationships of users' compound attitudes (i.e., affective attitudes, cognitive attitude), engagement and electronic word of mouth (eWOM) behaviors in the context of mobile sensor computing. A conceptual model is developed, based on which, 313 valid questionnaires are collected. The research discusses the level of impact on the eWOM of mobile sensor computing by considering user-technology issues, including the compound attitude and engagement, which can bring valuable discussions on the HCI of mobile sensor computing in further study. Besides, we find that user engagement plays a mediating role between the user's compound attitudes and eWOM. The research result can also help the mobile sensor computing industry to develop effective strategies and build strong consumer user-product (brand) relationships. PMID:26999155

  3. The Impacts of Attitudes and Engagement on Electronic Word of Mouth (eWOM of Mobile Sensor Computing Applications

    Directory of Open Access Journals (Sweden)

    Yu Zhao

    2016-03-01

    Full Text Available As one of the latest revolutions in networking technology, social networks allow users to keep connected and exchange information. Driven by the rapid wireless technology development and diffusion of mobile devices, social networks experienced a tremendous change based on mobile sensor computing. More and more mobile sensor network applications have appeared with the emergence of a huge amount of users. Therefore, an in-depth discussion on the human–computer interaction (HCI issues of mobile sensor computing is required. The target of this study is to extend the discussions on HCI by examining the relationships of users’ compound attitudes (i.e., affective attitudes, cognitive attitude, engagement and electronic word of mouth (eWOM behaviors in the context of mobile sensor computing. A conceptual model is developed, based on which, 313 valid questionnaires are collected. The research discusses the level of impact on the eWOM of mobile sensor computing by considering user-technology issues, including the compound attitude and engagement, which can bring valuable discussions on the HCI of mobile sensor computing in further study. Besides, we find that user engagement plays a mediating role between the user’s compound attitudes and eWOM. The research result can also help the mobile sensor computing industry to develop effective strategies and build strong consumer user—product (brand relationships.

  4. The Impacts of Attitudes and Engagement on Electronic Word of Mouth (eWOM) of Mobile Sensor Computing Applications

    Science.gov (United States)

    Zhao, Yu; Liu, Yide; Lai, Ivan K. W.; Zhang, Hongfeng; Zhang, Yi

    2016-01-01

    As one of the latest revolutions in networking technology, social networks allow users to keep connected and exchange information. Driven by the rapid wireless technology development and diffusion of mobile devices, social networks experienced a tremendous change based on mobile sensor computing. More and more mobile sensor network applications have appeared with the emergence of a huge amount of users. Therefore, an in-depth discussion on the human–computer interaction (HCI) issues of mobile sensor computing is required. The target of this study is to extend the discussions on HCI by examining the relationships of users’ compound attitudes (i.e., affective attitudes, cognitive attitude), engagement and electronic word of mouth (eWOM) behaviors in the context of mobile sensor computing. A conceptual model is developed, based on which, 313 valid questionnaires are collected. The research discusses the level of impact on the eWOM of mobile sensor computing by considering user-technology issues, including the compound attitude and engagement, which can bring valuable discussions on the HCI of mobile sensor computing in further study. Besides, we find that user engagement plays a mediating role between the user’s compound attitudes and eWOM. The research result can also help the mobile sensor computing industry to develop effective strategies and build strong consumer user—product (brand) relationships. PMID:26999155

  5. Pre-service teachers’ computer competencies, perception of technology use and attitudes toward teaching career

    Directory of Open Access Journals (Sweden)

    Özgen Korkmaz

    2010-06-01

    Full Text Available The purpose of this study is to identify the relationship between pre-service teachers’ computer competencies, the perception of technology use and the attitudes toward teaching career. This study based on a survey method and the participants consist of 106 pre-service teachers from the department of elementary education and social sciences education at Ahi Evran University Faculty of Education. One of results is that the participants think that they have a higher level of computer competencies. Another result is that although the participants from elementary education have a higher perception of computer competency than do the participants from social science education, but this result is found statistically insignificant. The pre-service teachers’ belief on the positive effects of technology in teacher education is found high for both departments. The perception of pre-service teachers on technology use is generally positive. This positive perception level affects the attitude toward teaching career positively. As the pre-service teachers level of computer literacy the positive attitude toward technology use gets higher.

  6. Pre-service teachers’ computer competencies, perception of technology use and attitudes toward teaching career

    Directory of Open Access Journals (Sweden)

    Ertugrul Usta

    2010-06-01

    Full Text Available The purpose of this study is to identify the relationship between pre-service teachers’ computer competencies, the perception of technology use and the attitudes toward teaching career. This study based on a survey method and the participants consist of 106 pre-service teachers from the department of elementary education and social sciences education at Ahi Evran University Faculty of Education. One of results is that the participants think that they have a higher level of computer competencies. Another result is that although the participants from elementary education have a higher perception of computer competency than do the participants from social science education, but this result is found statistically insignificant. The pre-service teachers’ belief on the positive effects of technology in teacher education is found high for both departments.  The perception of pre-service teachers on technology use is generally positive. This positive perception level affects the attitude toward teaching career positively. As the pre-service teachers level of computer literacy the positive attitude toward technology use gets higher.

  7. Comparison of Knowledge and Attitudes Using Computer-Based and Face-to-Face Personal Hygiene Training Methods in Food Processing Facilities

    Science.gov (United States)

    Fenton, Ginger D.; LaBorde, Luke F.; Radhakrishna, Rama B.; Brown, J. Lynne; Cutter, Catherine N.

    2006-01-01

    Computer-based training is increasingly favored by food companies for training workers due to convenience, self-pacing ability, and ease of use. The objectives of this study were to determine if personal hygiene training, offered through a computer-based method, is as effective as a face-to-face method in knowledge acquisition and improved…

  8. Australians' attitudes to nuclear disarmament

    International Nuclear Information System (INIS)

    The results of a series of surveys of 2900 Australians show that some 80 per cent favour nuclear disarmament. The nuclear disarmament view is broad-based, for example it cuts across differences in age, sex and education. However the view is more common among people towards the left of the political spectrum who view the world as benign rather than hostile and who consider stockpiles can be reduced by small, reciprocated and supervised reductions. Between 2.5 per cent and 5.5 per cent of respondents act to bring about nuclear disarmament. The findings support and extend results from studies outside Australia showing that attitudes favouring nuclear disarmament are distributing themselves widely

  9. Predicting Language Teachers’ Classroom Management Orientations on the Basis of Their Computer Attitude and Demographic Characteristics

    OpenAIRE

    Sara Jalali; Vahid Panahzade

    2014-01-01

    The advent of modern technologies has had a remarkable role in revolutionizing the classroom setting. It is, therefore, incumbent on teachers to utilize strategies for effective managing of the change. The aim of the present study was to find out English as a Foreign Language (EFL) teachers’ beliefs regarding classroom management. In so doing, the relationship between EFL teachers’ demographic variables (age and years of teaching experience), computer attitude, and their ...

  10. Perceived Vulnerability to Disease Predicts Environmental Attitudes

    Science.gov (United States)

    Prokop, Pavol; Kubiatko, Milan

    2014-01-01

    Investigating predictors of environmental attitudes may bring valuable benefits in terms of improving public awareness about biodiversity degradation and increased pro-environmental behaviour. Here we used an evolutionary approach to study environmental attitudes based on disease-threat model. We hypothesized that people vulnerable to diseases may…

  11. Predicting Language Teachers’ Classroom Management Orientations on the Basis of Their Computer Attitude and Demographic Characteristics

    Directory of Open Access Journals (Sweden)

    Sara Jalali

    2014-07-01

    Full Text Available The advent of modern technologies has had a remarkable role in revolutionizing the classroom setting. It is, therefore, incumbent on teachers to utilize strategies for effective managing of the change. The aim of the present study was to find out English as a Foreign Language (EFL teachers’ beliefs regarding classroom management. In so doing, the relationship between EFL teachers’ demographic variables (age and years of teaching experience, computer attitude, and their classroom instructional and behavior management orientations was explored. The participants of the study comprised a total of 105 male and female EFL language school teachers in Iran. The data for the current study were collected through two questionnaires. The results of the multiple linear regression analyses revealed that the independent variables of participants’ computer attitude, age, and teaching experience are not suitable predictors of both behavioral and instructional management. The results also showed that as the age and teaching experience of the participants increased their attitudes towards computers became more negative

  12. Computing fundamentals introduction to computers

    CERN Document Server

    Wempen, Faithe

    2014-01-01

    The absolute beginner's guide to learning basic computer skills Computing Fundamentals, Introduction to Computers gets you up to speed on basic computing skills, showing you everything you need to know to conquer entry-level computing courses. Written by a Microsoft Office Master Instructor, this useful guide walks you step-by-step through the most important concepts and skills you need to be proficient on the computer, using nontechnical, easy-to-understand language. You'll start at the very beginning, getting acquainted with the actual, physical machine, then progress through the most common

  13. Integrating Technology into Preservice Literacy Instruction: A Survey of Elementary Education Students' Attitudes toward Computers.

    Science.gov (United States)

    Abbott, Judy A.; Faris, Saundra E.

    2000-01-01

    Examined attitudes toward the use of computers by preservice teachers before and after a literacy course that required the use of technology. Results suggest that increases in positive attitudes may have resulted from instructional approaches, meaningful assignments, and supportive faculty. Includes recommendations for instrument use in evaluating…

  14. Attitude Towards Computers and Classroom Management of Language School Teachers

    Science.gov (United States)

    Jalali, Sara; Panahzade, Vahid; Firouzmand, Ali

    2014-01-01

    Computer-assisted language learning (CALL) is the realization of computers in schools and universities which has potentially enhanced the language learning experience inside the classrooms. The integration of the technologies into the classroom demands that the teachers adopt a number of classroom management procedures to maintain a more…

  15. Attitudes of Undergraduate Students to the Uses of Animals.

    Science.gov (United States)

    Stanisstreet, Martin; And Others

    1993-01-01

    A survey of 244 British university undergraduates in biology, computer science, and English investigated attitudes about various uses of animals, including killing animals to make luxury clothing, killing of animals for food, general and medical research using animals, and captivity. Response differences by discipline, gender, and age were also…

  16. Teachers’ Attitude towards Integration of Computer Assisted Instructions in Teaching and Learning Process in CAD/CAM/CNC Module

    OpenAIRE

    Abdulrasool, Salah Mahdi; Mishra, Rakesh

    2010-01-01

    The purpose of this study was to understand the effects of teachers’ attitudes, effectiveness of various teaching methods employed as well as teachers’ perceptions of the teaching experience on effectiveness of teaching-learning processes in computer-aided design/computer-aided manufacturing and computer numerical control (CAD/CAM/CNC) module used in vocational education department in Bahrain. Previous studies suggested that a part of the problem in CAD/CAM/CNC subject area is the use of inap...

  17. PENGARUH MOTIVASI BELAJAR, COMPUTER ATTITUDE DAN FASILITAS LABORATORIUM AKUNTANSI TERHADAP PRESTASI BELAJAR KOMPUTER AKUNTANSI MYOB

    Directory of Open Access Journals (Sweden)

    Merdiana Era Safitri

    2016-02-01

    Full Text Available Komputer Akuntansi MYOB merupakan hal yang penting bagi keberlangsungan siswa di SMK yang mengambil akuntansi sebagai bekal keterampilan. Hasil nilai UAS semester ganjil Komputer Akuntansi MYOB 56,23% siswa belum tuntas. Permasalahan dalam penelitian ini adalah apakah ada pengaruh motivasi belajar, computer attitude dan fasilitas laboratorium akuntansi terhadap prestasi belajar Komputer Akuntansi MYOB. Populasi dan sampel penelitian adalah seluruh siswa kelas XI Akuntansi SMK PGRI Batang tahun ajaran 2014/2015sebanyak 113 siswa. Metode pengumpulan data menggunakan dokumentasi dan kuesioner. Sedangkan metode analisis data yang digunakan adalah analisis deskriptif dan analisis regresi berganda.Hasil penelitian menunjukkanbahwa ada pengaruh secara simultan maupun parsial motivasi belajar, computer attitude dan fasilitas laboratorium akuntansi terhadap prestasi belajar Komputer Akuntansi MYOB. Saran yang diberikan dalam penelitian ini adalahsiswa diharapkan lebih meningkatkan keyakinan percaya diri atas kemampuan yang dimilikinya sehingga tidak mudah terpengaruhi teman lainnya. Guru lebih sering memberikan masukan kepada siswa bagaimana pentingnya komputer khususnya Komputer Akuntansi MYOB.Bagi sekolah agar lebih meningkatkan fasilitas laboratorium akuntansi. MYOB accounting computer is essential for the sustainability of the students who take the vocational competence accounting expertise as a preparation skills. The results of the UAS MYOB Accounting Computers 56.23% of students have not been completed. So that the problem in this study is whether there is to determine whether there is the influence of learning motivation, computer attitude and accounting laboratory facilities for MYOB accounting computer learning achievement.Population and sample in this study is a class XI Accounting of State Vocational High School PGRI Batang in academic year 2014/2015rod as much as 113 students. Methods of data collection using documentation and questionnaire

  18. Second Chance School Students’ Attitudes Toward the Use of Computers in Domokos Prison, Greece

    Directory of Open Access Journals (Sweden)

    Georgios Giannoukos

    2016-01-01

    Full Text Available This paper is an attempt to explore educational issues in a school operating in a prison in the hope that findings will be useful in further and larger-scale research. The objective of the study was to investigate the attitudes of inmates attending the Second Chance School, Domokos prison, Greece, towards the use of computers with the help of the research scale, Computer Anxiety Rating Scale (CARS by Heinssen, Glass & Knight (1987. The research took place in February 2014. Thirty eight inmate students, from different countries, aged 21 to 45 who were enrolled in the 1st and 2nd year of the Second Chance School were the subjects of the study. The research showed that respondents were very enthusiastic about learning about computers but most were anxious that large amounts of data could accidentally be erased. The learners believed that computers are essential in education and the workplace and also believed that they were able to acquire relevant skills. The final result of the research revealed increased anxiety about computers probably because inmate students have limited access to them. This could be an obstacle in the learning process as a reluctance to use computers could hinder computer assisted learning.Keywords: adult education, prison education, second chance school, computers, technology

  19. Preparing Attitude Scale to Define Students' Attitudes about Environment, Recycling, Plastic and Plastic Waste

    Science.gov (United States)

    Avan, Cagri; Aydinli, Bahattin; Bakar, Fatma; Alboga, Yunus

    2011-01-01

    The aim of this study is to introduce an attitude scale in order to define students? attitudes about environment, recycling, plastics, plastic waste. In this study, 80 attitude sentences according to 5-point Likert-type scale were prepared and applied to 492 students of 6th grade in the Kastamonu city center of Turkey. The scale consists of…

  20. Spacecraft Attitude Determination Simulation and Experiment to Improve the Efficiency of a Star Tracker

    OpenAIRE

    Houtz, Nathan; Frueh, Carolin, Dr.

    2015-01-01

    Knowing a spacecraft’s orientation is crucial for many vital functions. Attitude is often determined using a star tracker. Star tracker attitude determination must be fast and efficient given the limited on board computing resources. To determine its attitude, a star tracker must take an image of its environment, locate the stars in that image, recognize a pattern among those stars, match it with patterns in a catalog, and determine the rotation matrix that relates the spacecraft to the inert...

  1. Evaluation of a Computer-Based Patient Education and Motivation Tool on Knowledge, Attitudes and Practice towards Influenza Vaccination

    Science.gov (United States)

    Joshi, Ashish; Lichenstein, Richard; King, James; Arora, Mohit; Khan, Salwa

    2009-01-01

    The objective of this pilot study was to assess and describe changes in knowledge, attitudes and practice regarding influenza vaccination in an inner city setting using an interactive computer-based educational program. A convenience sample of ninety participants whose children were in the age group of 6 months to 5 years was enrolled in this…

  2. The Relationship between Attitudes of Prospective Physical Education Teachers towards Education Technologies and Computer Self-Efficacy Beliefs

    Science.gov (United States)

    Kalemoglu Varol, Yaprak

    2014-01-01

    The aim of research is to investigate the relationship between attitudes of prospective physical education teacher towards education technologies and their computer self-efficacy beliefs. Relational research method has been used in the study. Study group consists of 337 prospective physical education teachers ("M"[subscript age] = 21.57…

  3. An Analysis on Distance Education Computer Programming Students' Attitudes Regarding Programming and Their Self-Efficacy for Programming

    Science.gov (United States)

    Ozyurt, Ozcan

    2015-01-01

    This study aims to analyze the attitudes of students studying computer programming through the distance education regarding programming, and their self-efficacy for programming and the relation between these two factors. The study is conducted with 104 students being thought with distance education in a university in the north region of Turkey in…

  4. The attitude towards people of other nations through the prism of the attitude to yourself

    Directory of Open Access Journals (Sweden)

    Olha Konyukh

    2015-12-01

    Full Text Available The article presents the results of theoretical analysis and empirical investigation of the relationship between self-attitude and attitude towards other people, including representatives of other nationalities. Self-attitude is viwed as a stable, emotionally charged of your own self. The interdependance of self-attitude indicators with the features of ethnic tolerance and the character of other individuals' attitude in complicated situations has been researched. Individuals with different self-image are shown to perceive their opponents just as they perceive their own personality. Perception and emotional attitude both to their own ethnic group and other ethnicities is closely related to the attitude of the individual to himself, and common factors in predisposition to criticism and condescension towards themselves and others.

  5. The effects of interacting with a computer-simulated virtual pet dog on children’s empathy and humane attitudes

    OpenAIRE

    Tsai, Yueh-Feng

    2008-01-01

    Research has shown that children’s caring for, or owning, a real pet animal is associated with higher levels of empathy and more positive attitudes toward the humane treatment of animals. However, studies that have examined whether a virtual pet animal would have similar associations are quite limited. With the growing popularity and sophistication of computer-based games such as Nintendogs, it becomes increasingly important to determine the socio-emotional effects of computer game play invol...

  6. Teamwork assessment in order to promote engineering students’ innovative attitude

    OpenAIRE

    Hernández, José Tiberio; Ramírez, María Catalina; Carvajal, Javier Alejandro

    2009-01-01

    This paper presents an outline of the evaluation of the active learning taking place in an engineering course1 in the Universidad de los Andes in Colombia. The course intends to contribute to the development of the innovative attitude of Systems and Computing Engineering and Industrial Engineering students (average age is 20), through the development of competences such as: - Engineering teamwork - Effective communication in engineering processes - Engineering systems design - Man...

  7. Girls and Computer Technology: Building Skills and Improving Attitudes through a Girls' Computer Club.

    Science.gov (United States)

    Dobosenski, Laura

    2001-01-01

    Describes a girls' computer club started at one elementary school as an action research project. Discusses research findings about girls and computer technology; getting started; building community and establishing communication; activities and projects; using games to build computer fluency; involving volunteers; and success of the club. Includes…

  8. Consumer attitudes to enzymes in food production

    DEFF Research Database (Denmark)

    Søndergaard, Helle Alsted; Grunert, Klaus G.; Scholderer, Joachim

    2005-01-01

    The use of enzymes in food production has potential benefits for both food manufacturers and consumers. A central question is how consumers react to new ways of producing foods with enzymes. This study investigates the formation of consumer attitudes to different enzyme production methods in three...... European countries. Results show that consumers are most positive towards non-GM enzyme production methods. The enzyme production method is by far the most important factor for the formation of buying intentions compared to price and benefits. Results also show that environmental concern and attitudes...

  9. Multivariate Effects of Level of Education, Computer Ownership, and Computer Use on Female Students' Attitudes towards CALL

    Science.gov (United States)

    Rahimi, Mehrak; Yadollahi, Samaneh

    2012-01-01

    The aim of this study was investigating Iranian female students' attitude towards CALL and its relationship with their level of education, computer ownership, and frequency of use. One hundred and forty-two female students (50 junior high-school students, 49 high-school students and 43 university students) participated in this study. They filled…

  10. Consumer attitudes to different pig production systems

    DEFF Research Database (Denmark)

    de Barcellos, Marcia Dutra; Grunert, Klaus G.; Zhou, Y.;

    2013-01-01

    In many countries consumers have shown an increasing interest to the way in which food products are being produced. This study investigates Chinese consumers’ attitudes towards different pig production systems by means of a conjoint analysis. While there has been a range of studies on Western...

  11. Preparing Attitude Scale to Define Students' Attitudes about Environment, Recycling, Plastic and Plastic Waste

    OpenAIRE

    AVAN, Cagri; AYDINLI, Bahattin; BAKAR, Fatma; Yunus ALBOGA

    2011-01-01

    The aim of this study is to introduce an attitude scale in order to define students’ attitudes about environment, recycling, plastics, plastic waste. In this study, 80 attitude sentences according to 5-point Likert-type scale were prepared and applied to 492 students of 6th grade in the Kastamonu city center of Turkey. The scale consists of cognitive, affective, and psychomotor skills domains. After the factor analysis it was found that they have 3, 4 and 5 factors accordingly. After th...

  12. Computer vision syndrome: A study of the knowledge, attitudes and practices in Indian Ophthalmologists

    Directory of Open Access Journals (Sweden)

    Bali Jatinder

    2007-01-01

    Full Text Available Purpose: To study the knowledge, attitude and practices (KAP towards computer vision syndrome prevalent in Indian ophthalmologists and to assess whether ′computer use by practitioners′ had any bearing on the knowledge and practices in computer vision syndrome (CVS. Materials and Methods: A random KAP survey was carried out on 300 Indian ophthalmologists using a 34-point spot-questionnaire in January 2005. Results: All the doctors who responded were aware of CVS. The chief presenting symptoms were eyestrain (97.8%, headache (82.1%, tiredness and burning sensation (79.1%, watering (66.4% and redness (61.2%. Ophthalmologists using computers reported that focusing from distance to near and vice versa ( P =0.006, χ2 test, blurred vision at a distance ( P =0.016, χ2 test and blepharospasm ( P =0.026, χ2 test formed part of the syndrome. The main mode of treatment used was tear substitutes. Half of ophthalmologists (50.7% were not prescribing any spectacles. They did not have any preference for any special type of glasses (68.7% or spectral filters. Computer-users were more likely to prescribe sedatives/ anxiolytics ( P = 0.04, χ2 test, spectacles ( P = 0.02, χ2 test and conscious frequent blinking ( P = 0.003, χ2 test than the non-computer-users. Conclusions: All respondents were aware of CVS. Confusion regarding treatment guidelines was observed in both groups. Computer-using ophthalmologists were more informed of symptoms and diagnostic signs but were misinformed about treatment modalities.

  13. Businesses and Their Attitudes to Frugal Innovation

    OpenAIRE

    Marosi Ildikó; Katona Ferenc

    2015-01-01

    In order to maintain and increase their market share and position in competition, businesses have to adapt to the changes of the environment and they have to innovate. Since the latest economic crisis, Hungarian businesses have been struggling with several problems, particularly the scarcity of both resources and demands. These circumstances lead to the issues of frugal innovation and sustainable development. The aim of this paper is to show the results of a survey on attitudes toward frugal ...

  14. Towards a different attitude to uncertainty

    Directory of Open Access Journals (Sweden)

    Guy Pe'er

    2014-10-01

    Full Text Available The ecological literature deals with uncertainty primarily from the perspective of how to reduce it to acceptable levels. However, the current rapid and ubiquitous environmental changes, as well as anticipated rates of change, pose novel conditions and complex dynamics due to which many sources of uncertainty are difficult or even impossible to reduce. These include both uncertainty in knowledge (epistemic uncertainty and societal responses to it. Under these conditions, an increasing number of studies ask how one can deal with uncertainty as it is. Here, we explore the question how to adopt an overall alternative attitude to uncertainty, which accepts or even embraces it. First, we show that seeking to reduce uncertainty may be counterproductive under some circumstances. It may yield overconfidence, ignoring early warning signs, policy- and societal stagnation, or irresponsible behaviour if personal certainty is offered by externalization of environmental costs. We then demonstrate that uncertainty can have positive impacts by driving improvements in knowledge, promoting cautious action, contributing to keeping societies flexible and adaptable, enhancing awareness, support and involvement of the public in nature conservation, and enhancing cooperation and communication. We discuss the risks of employing a certainty paradigm on uncertain knowledge, the potential benefits of adopting an alternative attitude to uncertainty, and the need to implement such an attitude across scales – from adaptive management at the local scale, to the evolving Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES at the global level.

  15. Instructional strategies to improve women's attitudes toward science

    Science.gov (United States)

    Newbill, Phyllis Leary

    Although negative attitudes toward science are common among women and men in undergraduate introductory science classes, women's attitudes toward science tend to be more negative than men's. The reasons for women's negative attitudes toward science include lack of self-confidence, fear of association with social outcasts, lack of women role models in science, and the fundamental differences between traditional scientific and feminist values. Attitudes are psychological constructs theorized to be composed of emotional, cognitive, and behavioral components. Attitudes serve functions, including social expressive, value expressive, utilitarian, and defensive functions, for the people who hold them. To change attitudes, the new attitudes must serve the same function as the old one, and all three components must be treated. Instructional designers can create instructional environments to effect attitude change. In designing instruction to improve women's attitudes toward science, instructional designers should (a) address the emotions that are associated with existing attitudes, (b) involve credible, attractive women role models, and (c) address the functions of the existing attitudes. Two experimental instructional modules were developed based on these recommendations, and two control modules were developed that were not based on these recommendations. The asynchronous, web-based modules were administered to 281 undergraduate geology and chemistry students at two universities. Attitude assessment revealed that attitudes toward scientists improved significantly more in the experimental group, although there was no significant difference in overall attitudes toward science. Women's attitudes improved significantly more than men's in both the experimental and control groups. Students whose attitudes changed wrote significantly more in journaling activities associated with the modules. Qualitative analysis of journals revealed that the guidelines worked exactly as predicted

  16. Explicit- and Implicit Bullying Attitudes in Relation to Bullying Behavior

    Science.gov (United States)

    van Goethem, Anne A. J.; Scholte, Ron H. J.; Wiers, Reinout W.

    2010-01-01

    The main aim of this study was to examine whether an assessment of implicit bullying attitudes could add to the prediction of bullying behavior after controlling for explicit bullying attitudes. Primary school children (112 boys and 125 girls, M age = 11 years, 5 months) completed two newly developed measures of implicit bullying attitudes (a…

  17. Instructional Strategies to Improve Women's Attitudes toward Science

    OpenAIRE

    Newbill, Phyllis Leary

    2005-01-01

    Although negative attitudes toward science are common among women and men in undergraduate introductory science classes, womenâ s attitudes toward science tend to be more negative than menâ s. The reasons for womenâ s negative attitudes toward science include lack of self-confidence, fear of association with social outcasts, lack of women role models in science, and the fundamental differences between traditional scientific and feminist values. Attitudes are psychological constructs theori...

  18. Australian Attitudes to Unemployment and Unemployed People

    OpenAIRE

    Tony Eardley; George Matheson

    1999-01-01

    Social security support for unemployed people in Australia in the last decade has become increasingly conditional on their demonstrating ever greater job search effort. Yet we know relatively little about whether this shift accords with public opinion. This paper draws on a study of community attitudes to unemployment and unemployed people, commissioned by the former Department of Social Security, based on review and analysis of attitudinal survey data. Overall the evidence is ambiguous. Alth...

  19. The Relationship of Dogmatism to Student Teacher Attitudes

    Science.gov (United States)

    Johnson, James S.

    1977-01-01

    The relationship between dogmatism and teaching attitudes in student teachers is investigated, revealing that less dogmatic teachers evidence more favorable teaching attitudes, and it is suggested that change in expressed attitudes is positively related to the level of dogmatism possessed at the beginning of the experience. (MJB)

  20. Public attitudes to nuclear power

    International Nuclear Information System (INIS)

    The public is influenced against nuclear power by fear of a large accident, fear of radiation, worry about nuclear waste, and by the fact that it is a symbol of the bureaucratic, impersonal aspects of industrialized society. The nuclear industry must do several things to overcome this public concern. It must be more articulate in speaking to the public in a language the public understands and not in nuclear jargon; it must be strictly accurate and truthful in all statements, and if it believes the case it is putting forward is sound, it should defend the proposal and not promise to do even more to buy off criticism. Acceptance of nuclear power will either have to wait until the energy situation is desperate, or until the industry puts enough effort into presenting and defending its case to convince all objective people

  1. Changing Chinese Attitude to Marriage

    Institute of Scientific and Technical Information of China (English)

    LURUCAI

    2004-01-01

    Progress is reflected in many aspects of life, and in China, as anywhere, marriage is a main mirror of socialdevelopment. Contemporary concepts of love and marriage are in complete contrast to those of ten, twenty and fifty years ago. Following are five personal accounts of love and marriage from generations spanning sixty years.

  2. Attitudes to risk and roulette

    OpenAIRE

    Schnytzer, Adi; Westreich, Sara

    2010-01-01

    We present an empirical framework for determining whether or not customers at the roulette wheel are risk averse or risk loving. Thus, we present a summary of the Aumann-Serrano (2007) risk index as generalized to allow for the presence of risk lovers by Schnytzer and Westreich (2010). We show that, for any gamble, whereas riskiness increases for gambles with positive expected return as the amount placed on a given gamble is increased, the opposite is the case for gambles with negative expect...

  3. A computed torque method based attitude control with optimal force distribution for articulated body mobile robots

    International Nuclear Information System (INIS)

    This paper introduces an attitude control scheme based in optimal force distribution using quadratic programming which minimizes joint energy consumption. This method shares similarities with force distribution for multifingered hands, multiple coordinated manipulators and legged walking robots. In particular, an attitude control scheme was introduced inside the force distribution problem, and successfully implemented for control of the articulated body mobile robot KR-II. This is an actual mobile robot composed of cylindrical segments linked in series by prismatic joints and has a long snake-like appearance. These prismatic joints are force controlled so that each segment's vertical motion can automatically follow the terrain irregularities. An attitude control is necessary because this system acts like a system of wheeled inverted pendulum carts connected in series, being unstable by nature. The validity and effectiveness of the proposed method is verified by computer simulation and experiments with the robot KR-II. (author)

  4. A computed torque method based attitude control with optimal force distribution for articulated body mobile robots

    Energy Technology Data Exchange (ETDEWEB)

    Fukushima, Edwardo F.; Hirose, Shigeo [Tokyo Inst. of Tech. (Japan)

    2000-05-01

    This paper introduces an attitude control scheme based in optimal force distribution using quadratic programming which minimizes joint energy consumption. This method shares similarities with force distribution for multifingered hands, multiple coordinated manipulators and legged walking robots. In particular, an attitude control scheme was introduced inside the force distribution problem, and successfully implemented for control of the articulated body mobile robot KR-II. This is an actual mobile robot composed of cylindrical segments linked in series by prismatic joints and has a long snake-like appearance. These prismatic joints are force controlled so that each segment's vertical motion can automatically follow the terrain irregularities. An attitude control is necessary because this system acts like a system of wheeled inverted pendulum carts connected in series, being unstable by nature. The validity and effectiveness of the proposed method is verified by computer simulation and experiments with the robot KR-II. (author)

  5. CONSUMERS’ ATTITUDES RELATED TO BIOFUEL USE IN TRANSPORTATION

    Directory of Open Access Journals (Sweden)

    Florin Mariasiu

    2013-01-01

    Full Text Available This paper presents the results of a field survey to determine the attitudes of consumers (citizens related to the use of biofuels in transport. Attitudes of citizens towards biotechnologies and renewable energy use to reduce pollutant effects on the environment are an important factor (and even decisive in political decision-making necessary to develop new investments and the practical implementation of the proposed projects in the field of renewable sources. The aim of the study was to identify the attitudes of citizens (consumers regarding follow specific issues: the identification of environmental attitudes and use of biofuels, exploring the connections between attitudes and actions declared effective environmentally taken and exploring attitudes towards authorities environmental policies. It was found that there is a favorable attitude for a massive use of biofuels in transport, even in the absence of relevant sources of information about the complexity of the effects of using biofuels in transport.

  6. Attitude to blood donation in Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Abdel Gader Abdel Galil

    2011-01-01

    Full Text Available Background and Objectives: The blood donor system in the Kingdom of Saudi Arabia depends on a combination of voluntary and involuntary donors. The aim of this study is to explore the attitudes, beliefs and motivations of Saudis toward blood donation. Materials and Methods: The study was conducted at the Donor Centers at King Khalid University Hospital (KKUH Blood Bank and King Saud University Students Health Center, Riyadh. A self-administered questionnaire was distributed to donors (n = 517 and nondonors (n = 316, between February and June 2008. All were males. Results: Ninety-nine percent of the respondents showed positive attitude toward blood donations and its importance for patients care, and object the importation of blood from abroad. Blood donors: Ninety-one percent agree that that blood donation is a religious obligation, 91% think no compensation should be given, 63% will accept a token gift, 34% do not object to donating six times/year and 67% did not mind coming themselves to the donor center to give blood. Nondonors: Forty-six percent were not asked to give blood and those who were asked mentioned fear (5% and lack of time (16% as their main deterrents. Reasons for rejection as donors include underweight and age (71% and health reasons (19%. Seventy-five percent objected to money compensation but 69% will accept token gifts and 92% will donate if a relative/friend needs blood. Conclusion: These results reflect an encouraging strong positive attitude toward blood donation. Further future planning with emphasis on educational/publicity programs and careful organization of donor recruitment campaigns could see the dream of total voluntary nonremunerated blood donations should not take long to be true.

  7. Public attitudes to pollution and waste management

    International Nuclear Information System (INIS)

    An account is given of recent research into the attitudes of the public to atomic energy in general, and to radioactive waste management in particular. The contrasts between the public's perceived risks and the objectively assessed risks are examined, and the reasons for the differences are discussed. Special aspects are covered in sections headed: media presentation; waste disposal sites; German view (of handling information dissemination and of waste management policy); legacy (of storage of liquid wastes); power station wastes; decommissioning; radioactive v. toxic wastes. (U.K.)

  8. A computer simulation of Skylab dynamics and attitude control for performance verification and operational support

    Science.gov (United States)

    Buchanan, H.; Nixon, D.; Joyce, R.

    1974-01-01

    A simulation of the Skylab attitude and pointing control system (APCS) is outlined and discussed. Implementation is via a large hybrid computer and includes those factors affecting system momentum management, propellant consumption, and overall vehicle performance. The important features of the flight system are discussed; the mathematical models necessary for this treatment are outlined; and the decisions involved in implementation are discussed. A brief summary of the goals and capabilities of this tool is also included.

  9. Introduction to parallel computing

    CERN Document Server

    2003-01-01

    Introduction to Parallel Computing is a complete end-to-end source of information on almost all aspects of parallel computing from introduction to architectures to programming paradigms to algorithms to programming standards. It is the only book to have complete coverage of traditional Computer Science algorithms (sorting, graph and matrix algorithms), scientific computing algorithms (FFT, sparse matrix computations, N-body methods), and data intensive algorithms (search, dynamic programming, data-mining).

  10. Preparing Attitude Scale to Define Students‟ Attitudes about Environment, Recycling, Plastic andPlastic Waste

    Directory of Open Access Journals (Sweden)

    Cagri AVAN

    2011-01-01

    Full Text Available The aim of this study is to introduce an attitude scale in order to define students‟ attitudes about environment, recycling, plastics, plastic waste. In this study, 80 attitude sentences according to 5-point Likert-type scale were prepared and applied to 492 students of 6th grade in the Kastamonu city center of Turkey. The scale consists of cognitive, affective, and psychomotor skills domains. After the factor analysis it was found that they have 3, 4 and 5 factors accordingly. After the reliability analysis the alpha values for cognitive, affective and psychomotor scales are .854, .871 and .826 respectively. As a result, it is found that the scale can be used to define cognitive, affective and psychomotor attitudes.

  11. Development of an Attitude Scale to Measure Attitudes Toward National Park

    OpenAIRE

    DENİŞ, Huriye; Genç, Hasan; DEMİRKAYA, Hilmi

    2008-01-01

    The purpose of this study was to develop a valid and reliable Likert type scale to measure attitudes toward national park. A 50 item draft attitude scale with different dimension was applied to 189 middle school 8 th class students who live near the Honaz National Park in Denizli. The data were analyzed by SPSS software. The construct validity of the scale was established through Factor Analysis. The instrument consists of two dimensions. Reliability analysis of the instrument revealed Cronba...

  12. [Parental attitude and adjustment to childhood epilepsy].

    Science.gov (United States)

    Ju, S H; Chang, P F; Chen, Y J; Huang, C C; Tsai, J J

    1990-01-01

    Parental attitude and adjustment were examined in 20 epileptic children (ages 6.8-16.6 yrs), using semi-structured interview. The results indicated that parental understandings of epilepsy were generally poor and incorrect. Fifteen (75%) of 20 parents had their own interpretations of causality and 19 (95%) had unrealistic hope for early and complete cure. Parents tended to overprotect and overrestrict their children. Sixteen (80%) concealed the illness for fear of social prejudice, therefore the social support systems were generally poorly utilized. As in other chronic diseases, all parents went through feelings of shock, denial, anger, guilt, fear, anxiety and depression. Family relationships were not affected much, however, poor communications were commonly found between parents and children. Thirteen (65%) parents never talked to their children about epilepsy. We concluded that parents of epileptic children showed negative attitudes toward their children and had difficulties in their psychosocial adjustment probably related to social stigmata and misunderstanding of the illness. Therefore, communication between physician and parents in both medical and psychosocial aspects should be encouraged. PMID:2275364

  13. Roadmap to greener computing

    CERN Document Server

    Nguemaleu, Raoul-Abelin Choumin

    2014-01-01

    A concise and accessible introduction to green computing and green IT, this book addresses how computer science and the computer infrastructure affect the environment and presents the main challenges in making computing more environmentally friendly. The authors review the methodologies, designs, frameworks, and software development tools that can be used in computer science to reduce energy consumption and still compute efficiently. They also focus on Computer Aided Design (CAD) and describe what design engineers and CAD software applications can do to support new streamlined business directi

  14. Attitudes to age in Britain 2004-08

    OpenAIRE

    Abrams, Dominic; Eilola, Tiina M.; Swift, Hannah J.

    2009-01-01

    In the context of Britain's ageing population an important challenge is how to respond to people's assumptions and expectations about age and ageing. Attitudes to age can affect people of all ages, and involve people's views both of themselves and of others. These attitudes have important implications for individual well-being, for age equality and for social cohesion. Understanding attitudes to age is essential if we are to develop appropriate strategies for an ageing population. This resear...

  15. Surveying Graduate Students' Attitudes and Approaches to Problem Solving

    OpenAIRE

    Chandralekha Singh; Andrew Mason

    2016-01-01

    Students' attitudes and approaches to problem solving in physics can profoundly influence their motivation to learn and development of expertise. We developed and validated an Attitudes and Approaches to Problem Solving survey by expanding the Attitudes towards Problem Solving survey of Marx and Cummings and administered it to physics graduate students. Comparison of their responses to the survey questions about problem solving in their own graduate level courses vs. problem solving in the in...

  16. Consumer attitudes toward and intentions to accept mobile advertising

    Directory of Open Access Journals (Sweden)

    Abednego Feehi Okoe

    2015-09-01

    Full Text Available The objective of this study was to examine the drivers of consumers’ attitudes towards mobile advertisement. It also sought the relationship between consumers’ attitudes towards mobile advertisement and their willingness to accept mobile advertising. Confirmatory factor analysis was used to assess the measurement model while structural equation was conducted to assess the goodness-fit of the overall model. The findings indicate that entertainment, credibility and personalization had positive effects on consumers’ attitudes toward mobile advertising. Furthermore, the results show that, consumers’ attitude determines their willingness to accept mobile advertising.

  17. Minisatellite Attitude Guidance Using Reaction Wheels

    OpenAIRE

    Ion STROE; Dan N. Dumitriu

    2015-01-01

    In a previous paper [2], the active torques needed for the minisatellite attitude guidance from one fixed attitude posture to another fixed attitude posture were determined using an inverse dynamics method. But when considering reaction/momentum wheels, instead of this active torques computation, the purpose is to compute the angular velocities of the three reaction wheels which ensure the minisatellite to rotate from the initial to the final attitude. This paper presents this computation of ...

  18. Businesses and Their Attitudes to Frugal Innovation

    Directory of Open Access Journals (Sweden)

    Marosi Ildikó

    2015-12-01

    Full Text Available In order to maintain and increase their market share and position in competition, businesses have to adapt to the changes of the environment and they have to innovate. Since the latest economic crisis, Hungarian businesses have been struggling with several problems, particularly the scarcity of both resources and demands. These circumstances lead to the issues of frugal innovation and sustainable development. The aim of this paper is to show the results of a survey on attitudes toward frugal innovation, which was conducted among 216 Hungarian enterprises in the spring of 2015. However, the surveyed businesses are striving to stay in competition in a not too favourable economic environment as most of them have not recognized the chance of frugal innovation.

  19. The Effect of the Computer Assisted Instruction (CAI) on Student Attitude in Mathematics Teaching of Primary School 8th Class and Views of Students towards CAI

    OpenAIRE

    Tuğba Hangül; Devrim Uzel

    2010-01-01

    The aim of this study is to research the effect of the subject of “Geometric Objects” which is included in mathematics curriculum at the eighth grade on the student attitude using computer assisted instruction (CAI) and find out grade 8 primary school students’ views about the computer-assisted instruction. In this study the pre-post attitude with experimental control group design was performed. The research was done under control and experiment groups consisting of fifty-three eighth grade s...

  20. Attitudes to telehealth use among rural residents

    DEFF Research Database (Denmark)

    Sørensen, Jens Fyhn Lykke

    2008-01-01

    higher among older people and people with no education beyond primary school. Conclusions: As the rural population in Denmark, as well as in other countries, tends to be older and less educated than the national average, the introduction of telehealth services faces special challenges in rural areas.......Context: Rural communities tend to be underserved by medical services. Low access to medical services affects quality of life and may also affect settlement decisions. The use of telehealth has often been mentioned as an alternative way to provide health care services in remote, underserved areas...... rural area. Method: A representative sample from the island of Ærø (n=1000) was selected and attitudes toward two telehealth applications were examined by structured telephone interviews regarding: 1) video consultation between patient and specialist, and 2) transfer of work tasks from local hospital to...

  1. HIGH PERFORMANCE COMPUTING APPLIED TO CLOUD COMPUTING

    OpenAIRE

    Li, Luxingzi

    2015-01-01

    The purpose of this thesis was to introduce high performance computing and cloud computing. The purpose was also to describe how to apply high performance computing to cloud computing as well as its possibilities and challenges. There were two case studies in the thesis project to present the application of cloud computing. Both quantitative and qualitative methods were used in this research. The majority of materials were from books and Internet resources. The thesis may be us...

  2. Attitude Determination with Magnetometers and Accelerometers to Use in Satellite Simulator

    Directory of Open Access Journals (Sweden)

    Helio Koiti Kuga

    2013-01-01

    Full Text Available Attitude control of artificial satellites is dependent on information provided by its attitude determination process. This paper presents the implementation and tests of a fully self-contained algorithm for the attitude determination using magnetometers and accelerometers, for application on a satellite simulator based on frictionless air bearing tables. However, it is known that magnetometers and accelerometers need to be calibrated so as to allow that measurements are used to their ultimate accuracy. A calibration method is implemented which proves to be essential for improving attitude determination accuracy. For the stepwise real-time attitude determination, it was used the well-known QUEST algorithm which yields quick response with reduced computer resources. The algorithms are tested and qualified with actual data collected on the streets under controlled situations. For such street runaways, the experiment employs a solid-state magnetoresistive magnetometer and an IMU navigation block consisting of triads of accelerometers and gyros, with MEMS technology. A GPS receiver is used to record positional information. The collected measurements are processed through the developed algorithms, and comparisons are made for attitude determination using calibrated and noncalibrated data. The results show that the attitude accuracy reaches the requirements for real-time operation for satellite simulator platforms.

  3. A comparison of the effects of animal dissection and a computer simulation dissection program on students' knowledge of frog anatomy and attitudes toward dissection

    Science.gov (United States)

    Michel-Clark, Isabella

    The purpose of this study was to examine the effectiveness of computer-simulated dissection versus the effectiveness of true dissection related to student achievement and attitude. Student achievement was measured by post-dissection and delayed post-dissection tests which measured students' knowledge on frog anatomy. Students' attitudes were measured by pre-dissection and post-dissection attitude surveys. The sample used consisted of 115 high school biology students from four classes taught by two teachers. The site had a student enrollment of 1243 with a minority population of 58%. Each teacher had one class that conducted a true dissection of a frog and another class that completed the Digital Frog 2 computer simulation program. Each group conducted their dissection for two days and then took a test on a real specimen. Two weeks later, each group was tested again on the same structures that were on the first test. Data were analyzed using t-tests for independent means and Mann-Whitney U tests. Results indicated that students who participated in the true dissection scored significantly higher on both the post and delayed post-dissection achievement tests. The academic achievements were consistent across gender, grade level, and previous science grade. Student attitude was also analyzed by calculating frequencies of the survey questions. Results indicated differences in attitudes between students in the true dissection group versus students in the computer-simulated dissection group.

  4. Skeptical Legal Education. How to Develop a Critical Attitude?

    NARCIS (Netherlands)

    Klink, van B.M.J.; Vries, de U.

    2013-01-01

    Law teachers at the university want students to develop a critical attitude. But what exactly does it mean to be critical and why is it important to be critical? How can a critical attitude be promoted? In this article we intend to elucidate the role that critical thinking may play in legal educatio

  5. Malaysian University Students' Attitudes to Academic Dishonesty and Business Ethics

    Science.gov (United States)

    Ahmad, Zauwiyah; Simun, Maimun; Mohammad, Junaini

    2008-01-01

    Academic dishonesty is believed to have predictive ability for subsequent behaviours in the workplace. This study adds to the literature by investigating Malaysian business students' attitudes to academic dishonesty and their attitudes to ethics issues in business. This study also explores the association between these two constructs. The form of…

  6. A PHYSICS LESSON DESIGNED II …… CONTINUED Volume: 11 Number: 1 THE EFFECTS OF COMPUTER-ASSISTED INSTRUCTION DESIGNED ACCORDING TO 7E MODEL OF CONSTRUCTIVIST LEARNING ON PHYSICS STUDENT TEACHERS’ ACHIEVEMENT, CONCEPT LEARNING SELF-EFFICACY PERCEPTIONS AND ATTITUDES

    Directory of Open Access Journals (Sweden)

    Serhat KOCAKAYA

    2010-07-01

    Full Text Available The purpose of this study was to investigate the effects of a Computer-Assisted Instruction designed according to 7E model of constructivist learning(CAI7E related to ‘‘electrostatic’’ topic on physics student teachers’ cognitive development, misconceptions, self-efficacy perceptions and attitudes. The study was conducted in 2006–2007 academic year and was carried out in three different classes taught by the same teacher, in which there were 79 2nd, 3rd and 4th grade university students, in central city of Diyarbakır in Turkey. An experimental research design including the electrostatic achievement test (EAT, the electrostatic concept test (ECT, physics attitude scale (PAS and self-efficacy perception scale (SEPS was applied at the beginning and at the end of the research as pre-test and post-test. After the treatment, general achievement in EAT increased (P0.05.

  7. Engineering Faculty Attitudes to General Chemistry Courses in Engineering Curricula

    Science.gov (United States)

    Garip, Mehmet; Erdil, Erzat; Bilsel, Ayhan

    2006-01-01

    A survey on the attitudes of engineering faculty to chemistry, physics, and mathematics was conducted with the aim of clarifying the attitudes of engineering faculty to chemistry courses in relation to engineering education or curricula and assessing their expectations. The results confirm that on the whole chemistry is perceived as having a…

  8. Attitudes to Chronic Poverty in the "Global Village"

    Science.gov (United States)

    Barrientos, Armando; Neff, Daniel

    2011-01-01

    The paper explores attitudes to chronic poverty in a cross-section of developed and developing countries contributing data to the World Values Survey Wave Three (1994-1998). The analysis finds a consistent belief among a majority of respondents that poverty is persistent. The paper also explores the factors influencing public attitudes to chronic…

  9. Does exposure to music videos predict adolescents’ sexual attitudes?

    NARCIS (Netherlands)

    J.W.J. Beentjes; R.P. Konig

    2013-01-01

    This study investigates whether exposure to music videos predicts adolescents' sexual attitudes when controlled for relevant characteristics of individuals and their social environment. Sexual attitudes are related to their music video use (i.e. exposure to music videos, peer group talk about music

  10. Does exposure to music videos predict adolescents' sexual attitudes?

    NARCIS (Netherlands)

    Beentjes, J.W.J.; Konig, R.P.

    2013-01-01

    This study investigates whether exposure to music videos predicts adolescents' sexual attitudes when controlled for relevant characteristics of individuals and their social environment. Sexual attitudes are related to their music video use (i.e. exposure to music videos, peer group talk about music

  11. Connection to Nature: Children's Affective Attitude toward Nature

    Science.gov (United States)

    Cheng, Judith Chen-Hsuan; Monroe, Martha C.

    2012-01-01

    A connection to nature index was developed and tested to measure children's affective attitude toward the natural environment. The index was employed through a survey that investigates students' attitude toward Lagoon Quest, a mandatory environmental education program for all fourth-grade, public school students in Brevard County, Florida. Factor…

  12. Explicit- and implicit bullying attitudes in relation to bullying behavior

    NARCIS (Netherlands)

    A.A.J. van Goethem; R.H.J. Scholte; R.W. Wiers

    2010-01-01

    The main aim of this study was to examine whether an assessment of implicit bullying attitudes could add to the prediction of bullying behavior after controlling for explicit bullying attitudes. Primary school children (112 boys and 125 girls, M age = 11 years, 5 months) completed two newly develope

  13. Explicit- and Implicit Bullying Attitudes in Relation to Bullying Behavior

    NARCIS (Netherlands)

    Goethem, A.A.J. van; Scholte, R.H.J.; Wiers, R.W.H.J.

    2010-01-01

    The main aim of this study was to examine whether an assessment of implicit bullying attitudes could add to the prediction of bullying behavior after controlling for explicit bullying attitudes. Primary school children (112 boys and 125 girls, M age = 11 years, 5 months) completed two newly develope

  14. Relation of attitude toward body elimination to parenting style and attitude toward the body.

    Science.gov (United States)

    Corgiat, Claudia A; Templer, Donald I

    2003-04-01

    The purpose was to estimate the relation of attitude toward body elimination in 93 college students (27 men and 66 women), to authoritarian personality features, participants' perception of their mothers' parenting style, and attitudes toward cleanliness, sex, and family nudity. Subjects were administered the Body Elimination Attitude Scale, the Four-item F Scale, the Parental Authority Questionnaire Pertaining to Mothers, and the items "Sex is dirty," "Cleanliness is next to godliness," and "Children should never see other family members nude." Larger scores for disgust toward body elimination were associated with authoritarian personality characteristics, being less likely to describe mother's parenting style as authoritative (open communication) and more likely to describe it as authoritarian and lower scores for tolerance for family nudity. Implications for further research were suggested. PMID:12785652

  15. The Relationship of Counselor Attitudes to Training and Experience.

    Science.gov (United States)

    Lambert, Michael J.; Finley, Robert E.

    The Test of Counselor Attitudes (Porter) was administered to five groups representing different levels of counselor training and experience. Significant differences were found between the groups on all five of the counselor attitudes meased: (1) evaluative; (2) interpretive; (3) understanding; (4) supportive; and (5) probing. As students receive…

  16. Investigating privacy attitudes and behavior in relation to personalization

    NARCIS (Netherlands)

    Garde-Perik, E. van de; Markopoulos, P.; Ruyter, B.E.R. de; Eggen, B.; IJsselsteijn, W.A.

    2008-01-01

    This article presents an experimental study of privacy-related attitudes and behaviors regarding a music recommender service based on two types of user modeling: personality traits and musical preferences. Contrary to prior expectations and attitudes reported by participants, personality traits are

  17. The Impact of Internet Virtual Physics Laboratory Instruction on the Achievement in Physics, Science Process Skills and Computer Attitudes of 10th-Grade Students

    Science.gov (United States)

    Yang, Kun-Yuan; Heh, Jia-Sheng

    2007-01-01

    The purpose of this study was to investigate and compare the impact of Internet Virtual Physics Laboratory (IVPL) instruction with traditional laboratory instruction in physics academic achievement, performance of science process skills, and computer attitudes of tenth grade students. One-hundred and fifty students from four classes at one private…

  18. The Influence of Computer-Mediated Word-of-Mouth Communication on Student Perceptions of Instructors and Attitudes toward Learning Course Content

    Science.gov (United States)

    Edwards, Chad; Edwards, Autumn; Qing, Qingmei; Wahl, Shawn T.

    2007-01-01

    The purpose of this study was to experimentally test the influence of computer-mediated word-of-mouth communication (WOM) on student perceptions of instructors (attractiveness and credibility) and on student attitudes toward learning course content (affective learning and state motivation). It was hypothesized that students who receive positive…

  19. Implementing Computer-Based Assessment--A Web-Based Mock Examination Changes Attitudes

    Science.gov (United States)

    Deutsch, Tobias; Herrmann, Kristin; Frese, Thomas; Sandholzer, Hagen

    2012-01-01

    Interest in the educational use of information and communication technologies (ICT) in higher education is increasing. For successful implementation, it is important to know students' attitudes and reservations and how they can be positively influenced. The objective of the present study was to examine possible attitudinal changes towards…

  20. Public attitudes to nuclear risk in Japan

    International Nuclear Information System (INIS)

    Public or social risk perception is composed of individual risk perceptions. But public or social risk perception should be understood as a product of social dynamism, not the sum of individual risk perceptions. After the Chernobyl accident Japanese antinuclear movements expanded nationwide. In particular, there was a strong upsurge of criticism of the Nuclear Fuel Cycle Complex (NFCC) project in the siting area at Rokkasho-mura, and even in other places. The movement against the NFCC project peaked with the election of an anti-nuclear candidate in the 1989 election to the Upper House of the Japanese parliament. The result of this election, and others in the same area, reflected nuclear risk perceptions in the siting prefecture (local authority district) of Aomori. This paper examines the public attitudes to nuclear risk in Japan. The anti-NFCC movement now has a core of regional support. Given a triggering event, the anti-NFCC movement could revive rapidly and the movement could spread nationwide. (author)

  1. Changing attitudes to irradiation throughout the food chain

    Science.gov (United States)

    Hunter, C.

    2000-03-01

    Recent studies of consumer attitudes in the United States indicate an increased willingness to purchase irradiated food in order to have a safer product. The reasons for the change in attitude are discussed. Basic consumer buying habits are considered and how these fit in with marketing irradiated food. Food retailers, restaurants and producers have attitudes of their own, and these can sometimes be the most difficult to change. The key to this puzzle can be found in their basic motivations, including the fear of activists. Recommendations are made as to how this information can be used to promote the development of food irradiation.

  2. Changing attitudes to irradiation throughout the food chain

    International Nuclear Information System (INIS)

    Recent studies of consumer attitudes in the United States indicate an increased willingness to purchase irradiated food in order to have a safer product. The reasons for the change in attitude are discussed. Basic consumer buying habits are considered and how these fit in with marketing irradiated food. Food retailers, restaurants and producers have attitudes of their own, and these can sometimes be the most difficult to change. The key to this puzzle can be found in their basic motivations, including the fear of activists. Recommendations are made as to how this information can be used to promote the development of food irradiation. (author)

  3. Explaining consumer attitudes to genetic modification in food production

    DEFF Research Database (Denmark)

    Bredahl, Lone

    for explaining consumer attitudes to genetic modification in food production which builds on modern cognitive psychology and multi-attribute attitude theory. In addition, the paper introduces the empirical research which is undertaken at present to validate and estimate the parameters of the model by......Consumers have not had many possibilities yet for seeking out, buying and consuming genetically modified food products. However, for various reasons consumer attitude formation with regard to these products is likely to be complex and closely related to personal values. The paper presents a model...

  4. CONSUMERS’ BEHAVIOURS RELATED TO PACKAGING AND THEIR ATTITUDES TOWARDS ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Marzena Jeżewska-Zychowicz

    2015-09-01

    Full Text Available The aim of the research was to establish the relationship between the attitude of consumers towards the environment and their behaviours when choosing food products taking into consideration their packaging. This relationship was established according to gender, age and the educational level of the consumers. Questionnaire study was carried out in 2010 within 548 adults from Warsaw. Participants were asked questions on attitudes towards environment and behaviours related to reduction of packaging waste. Frequency, factor and cluster analysis were used. Signifi cantly more women than men agreed that buying pro ducts in larger packages and beverages in glass bottles can reduce the amount of garbage. Over twice more people with positive attitude claimed not buying food in disposable plastic or paper packaging. Negative attitude fostered doing nothing to minimize waste packaging. Attitudes towards the environment have had signifi - cant impact on the choice of food packaging. More positive attitudes favoured the reduction of the amount of packaging waste. Thus, environmental campaigns focused on attitudes and environmentally relevant use of food packing are required.

  5. Students' Attitude to Aggression in School.

    Science.gov (United States)

    Dettenborn, Harry; Lautsch, Erwin

    1994-01-01

    Reports on a study of 2,553 students' attitudes toward aggression in schools. Finds differentiated results based on demographic data and with the students' personal involvement in the aggressive acts as either the perpetrator or victim. Discusses practical consequences of the study for schools. (CFR)

  6. Computational approaches to vision

    Science.gov (United States)

    Barrow, H. G.; Tenenbaum, J. M.

    1986-01-01

    Vision is examined in terms of a computational process, and the competence, structure, and control of computer vision systems are analyzed. Theoretical and experimental data on the formation of a computer vision system are discussed. Consideration is given to early vision, the recovery of intrinsic surface characteristics, higher levels of interpretation, and system integration and control. A computational visual processing model is proposed and its architecture and operation are described. Examples of state-of-the-art vision systems, which include some of the levels of representation and processing mechanisms, are presented.

  7. A Scale to Measure Attitude Toward Smoking Marihuana

    Science.gov (United States)

    Vincent, Raymond J.

    1970-01-01

    Describes the construction and validity of a scale to measure student attitudes toward marihuana. The scale could be used as a means to select the best presentation for drug education in schools. (KH)

  8. Meanings and attitudes attached to cohabitation in Poland

    OpenAIRE

    Monika Mynarska; Laura Bernardi

    2007-01-01

    This study contributes to the understanding of the low level of non-marital cohabitation in Poland at the beginning of the XXI century. We employ an interpretative analysis of semi-structured interviews in order to capture the meanings and attitudes associated to non-marital cohabitation by a selected sample of young Poles. The results indicate that although cohabitation has begun to be interpreted as a testing period leading to marriage, attitudes towards it are still very ambiguous. The ide...

  9. Stakeholders’ Attitude to Genetically Modified Foods and Medicine

    OpenAIRE

    Latifah Amin; Jamaluddin Md Jahi; Abd Rahim Md Nor

    2013-01-01

    Public acceptance of genetically modified (GM) foods has to be adequately addressed in order for their potential economic and social benefits to be realized. The objective of this paper is to assess the attitude of the Malaysian public toward GM foods (GM soybean and GM palm oil) and GM medicine (GM insulin). A survey was carried out using self-constructed multidimensional instrument measuring attitudes towards GM products. The respondents (n = 1017) were stratified according to stakeholders'...

  10. Consumer attitudes toward and intentions to accept mobile advertising

    OpenAIRE

    Abednego Feehi Okoe; Henry Boateng

    2015-01-01

    The objective of this study was to examine the drivers of consumers’ attitudes towards mobile advertisement. It also sought the relationship between consumers’ attitudes towards mobile advertisement and their willingness to accept mobile advertising. Confirmatory factor analysis was used to assess the measurement model while structural equation was conducted to assess the goodness-fit of the overall model. The findings indicate that entertainment, credibility and personalization had positive ...

  11. Generalization of positive and negative attitudes towards individuals to outgroup attitudes

    NARCIS (Netherlands)

    Stark, Tobias; Flache, Andreas; Veenstra, René

    2013-01-01

    The generalization of attitudes toward individual outgroup members into attitudes toward the outgroup as a whole can affect intergroup relations. However, little is known about the relative strengths of the generalization of negative and positive interpersonal attitudes into attitudes about the outg

  12. Computer literacy and attitudes among students in 16 European dental schools: current aspects, regional differences and future trends.

    Science.gov (United States)

    Mattheos, N; Nattestad, A; Schittek, M; Attström, R

    2002-02-01

    A questionnaire survey was carried out to investigate the competence and attitude of dental students towards computers. The current study presents the findings deriving from 590 questionnaires collected from 16 European dental schools from 9 countries between October 1998 and October 1999. The results suggest that 60% of students use computers for their education, while 72% have access to the Internet. The overall figures, however, disguise major differences between the various universities. Students in Northern and Western Europe seem to rely mostly on university facilities to access the Internet. The same however, is not true for students in Greece and Spain, who appear to depend on home computers. Less than half the students have been exposed to some form of computer literacy education in their universities, with the great majority acquiring their competence in other ways. The Information and Communication Technology (ICT) skills of the average dental student, within this limited sample of dental schools, do not facilitate full use of new media available. In addition, if the observed regional differences are valid, there may be an educational and political problem that could intensify inequalities among professionals in the future. To minimize this potential problem, closer cooperation between academic institutions, with sharing of resources and expertise, is recommended. PMID:11872071

  13. Does exposure to music videos predict adolescents’ sexual attitudes?

    OpenAIRE

    Beentjes, J.W.J.; Konig, R.P.

    2013-01-01

    This study investigates whether exposure to music videos predicts adolescents' sexual attitudes when controlled for relevant characteristics of individuals and their social environment. Sexual attitudes are related to their music video use (i.e. exposure to music videos, peer group talk about music videos, and perceived realism of these videos), personal factors and the sexual norms they perceive in their social environment (i.e. sexual norms of their parents and friends). A survey among Dutc...

  14. Determinants of Public Attitudes to Genetically Modified Salmon

    OpenAIRE

    Amin, Latifah; Azad, Md. Abul kalam; Gausmian, Mohd Hanafy; Zulkifli, Faizah

    2014-01-01

    The objective of this paper is to assess the attitude of Malaysian stakeholders to genetically modified (GM) salmon and to identify the factors that influence their acceptance of GM salmon using a structural equation model. A survey was carried out on 434 representatives from various stakeholder groups in the Klang Valley region of Malaysia. Public attitude towards GM salmon was measured using self-developed questionnaires with seven-point Likert scales. The findings of this study have confir...

  15. Taking Geoscience to Public Schools: Attitude and Knowledge Relationships

    Science.gov (United States)

    Silliman, J. E.; Hansen, A.; McDonald, J.; Martinez, M.

    2005-12-01

    The Cabeza de Vaca Earthmobile Program is an ongoing project that is designed to strengthen geoscience education in South Texas public schools. It began in June 2003 and is funded by the National Science Foundation. This outreach program involves collaboration between Texas A&M University-Corpus Christi and four independent school districts in South Texas with support from the South Texas Rural Systemic Initiative, another NSF-funded project. Additional curriculum support has been provided by various local and state organizations. Across Texas, fifth grade students are demonstrating a weakness in geoscience concepts as evidenced by their scores on the Texas Assessment of Knowledge and Skills. As a result, fifth and sixth grade public school students from low-income school districts were selected to participate in this program. At this age students are already making decisions that will affect their high school and college years. The main purpose of this project is to encourage these students, many of whom are Hispanic, to become geoscientists. This purpose is accomplished by enhancing their geoscience knowledge, nurturing their interest in geoscience and showing them what careers are available in the geosciences. Educators and scientists collaborate to engage students in scientific discovery through hands-on laboratory exercises and exposure to state-of-the-art technology (laptop computers, weather stations, telescopes, etc.). Students' family members become involved in the geoscience learning process as they participate in Family Science Night activities. Family Science Nights constitute an effective venue to reach the public. During the course of the Cabeza de Vaca Earthmobile Program, investigators have measured success in two ways: improvement in students' knowledge of geoscience concepts and change in students' attitudes towards geoscience. Findings include significant improvement in students' knowledge of geoscience. Students also report more positive

  16. Can social psychological attitude measures be used to study language attitudes? - A case study exploring the Personalized Implicit Association Test

    OpenAIRE

    Rosseel, Laura; Speelman, Dirk; Geeraerts, Dirk

    2015-01-01

    In the field of social psychology, a wide range of implicit attitude measures have recently been developed. These measures have hardly been used in linguistic attitude research so far. This paper presents a case study exploring the potential of one of these social psychological measures, the Personalized Implicit Association Test, in order to find out whether it can be useful for the study of language attitudes. In the case study, the Personalized Implicit Association Test is applied to measu...

  17. Introduction to grid computing

    CERN Document Server

    Magoules, Frederic; Tan, Kiat-An; Kumar, Abhinit

    2009-01-01

    A Thorough Overview of the Next Generation in ComputingPoised to follow in the footsteps of the Internet, grid computing is on the verge of becoming more robust and accessible to the public in the near future. Focusing on this novel, yet already powerful, technology, Introduction to Grid Computing explores state-of-the-art grid projects, core grid technologies, and applications of the grid.After comparing the grid with other distributed systems, the book covers two important aspects of a grid system: scheduling of jobs and resource discovery and monitoring in grid. It then discusses existing a

  18. Classroom Discipline as Manifestation of Adolscents Attitude to Learning

    OpenAIRE

    Linda Daniela

    2009-01-01

    Classroom Discipline as Manifestation of Adolescents’ Attitude to Learning The promotion paper was worked out at the Pedagogy Department of the Faculty of Education and Psychology of the University of Latvia from September, 2003 till August, 2008. Problem Nowadays the main stress in the teacher’s work for the prevention of inadmissible activities should be put on the promotion of adolescents’ positive attitude to learning, the encouragement of their self-regulated learnin...

  19. Teaching writing in Arabic to raise students’ environmental awareness attitude

    OpenAIRE

    Aceng Rahmat

    2015-01-01

    This model of material development for teaching writing is based on the genre approach. The aim of teaching, in addition to improving the ability of writing, is also to improve the students’ awareness attitude toward the environment. Learning Arabic through the genre approach gives the emphasis on the language use in accordance with the functions of language. The model of teaching material development integrates the knowledge of writing, written material and caring attitude. The techniques us...

  20. Does personality predict medical students' attitudes to learning communication skills?

    Directory of Open Access Journals (Sweden)

    Beatriz Molinuevo

    2013-08-01

    Full Text Available Objectives: To determine whether personality is related to medical students' attitudes towards learning communication skills and self-ratings on communication skills. Methods: 524 first- and 507 second-year medical students completed the Communications Skills Attitudes Scale and rated their own communication skills. First-year students answered the Eysenck Personality Questionnaire, and second-year students the Zuckerman-Kuhlman Personality Questionnaire. Multiple regression analyses, controlling for gender, were conducted to study the impact of personality on attitudes. Analysis of variance followed by post hoc Duncan test was used to compare differences in personality traits depending on students' self-ratings on communication skills. Results: After controlling for gender, personality traits predicted differences in attitudes and were significantly related to medical students' self-ratings. Medical students with higher scores on psychoticism or aggression-hostility showed worse attitudes. Students who tended to have a better self-image scored higher on extraversion, psychoticism, impulsive-sensation seeking, or aggression-hostility traits. Conclusions: Findings support the consideration of personality traits for better student career guidance and counselling. Some students could have more difficulties to internalize certain healthcare professional competencies and show more resistance to attitude change.

  1. Using response-time latencies to measure athletes’ doping attitudes: the brief implicit attitude test identifies substance abuse in bodybuilders

    OpenAIRE

    Brand, Ralf; Wolff, Wanja; Thieme, Detlef

    2014-01-01

    Background Knowing and, if necessary, altering competitive athletes’ real attitudes towards the use of banned performance-enhancing substances is an important goal of worldwide doping prevention efforts. However athletes will not always be willing to reporting their real opinions. Reaction time-based attitude tests help conceal the ultimate goal of measurement from the participant and impede strategic answering. This study investigated how well a reaction time-based attitude test discriminate...

  2. Physicians’ Attitudes regarding Patient Access to Electronic Medical Records

    OpenAIRE

    Dorr, David A.; Rowan, Belle; Weed, Matt; James, Brent; Clayton, Paul

    2003-01-01

    Prior to the implementation of Electronic Medical Record (EMR) web access for patients at a large integrated delivery systems, we surveyed physicians’ attitudes. Our web based questionnaire revealed largely positive attitudes about access. The exceptions included abnormal reports, progress notes, and e-care. A factor analysis identified the group of physicians who didn’t view patients as partners felt most negative about the process.

  3. Physicians’ Attitudes regarding Patient Access to Electronic Medical Records

    Science.gov (United States)

    Dorr, David A.; Rowan, Belle; Weed, Matt; James, Brent; Clayton, Paul

    2003-01-01

    Prior to the implementation of Electronic Medical Record (EMR) web access for patients at a large integrated delivery systems, we surveyed physicians’ attitudes. Our web based questionnaire revealed largely positive attitudes about access. The exceptions included abnormal reports, progress notes, and e-care. A factor analysis identified the group of physicians who didn’t view patients as partners felt most negative about the process. PMID:14728337

  4. From Memory to Attitude: The Neurocognitive Process beyond Euthanasia Acceptance.

    Directory of Open Access Journals (Sweden)

    Martin Enke

    Full Text Available Numerous questionnaire studies on attitudes towards euthanasia produced conflicting results, precluding any general conclusion. This might be due to the fact that human behavior can be influenced by automatically triggered attitudes, which represent ingrained associations in memory and cannot be assessed by standard questionnaires, but require indirect measures such as reaction times (RT or electroencephalographic recording (EEG. Event related potentials (ERPs of the EEG and RT during an affective priming task were assessed to investigate the impact of automatically triggered attitudes and were compared to results of an explicit questionnaire. Explicit attitudes were ambivalent. Reaction time data showed neither positive nor negative associations towards euthanasia. ERP analyses revealed an N400 priming effect with lower mean amplitudes when euthanasia was associated with negative words. The euthanasia-related modulation of the N400 component shows an integration of the euthanasia object in negatively valenced associative neural networks. The integration of all measures suggests a bottom-up process of attitude activation, where automatically triggered negative euthanasia-relevant associations can become more ambiguous with increasing time in order to regulate the bias arising from automatic processes. These data suggest that implicit measures may make an important contribution to the understanding of euthanasia-related attitudes.

  5. From Memory to Attitude: The Neurocognitive Process beyond Euthanasia Acceptance.

    Science.gov (United States)

    Enke, Martin; Meyer, Patric; Flor, Herta

    2016-01-01

    Numerous questionnaire studies on attitudes towards euthanasia produced conflicting results, precluding any general conclusion. This might be due to the fact that human behavior can be influenced by automatically triggered attitudes, which represent ingrained associations in memory and cannot be assessed by standard questionnaires, but require indirect measures such as reaction times (RT) or electroencephalographic recording (EEG). Event related potentials (ERPs) of the EEG and RT during an affective priming task were assessed to investigate the impact of automatically triggered attitudes and were compared to results of an explicit questionnaire. Explicit attitudes were ambivalent. Reaction time data showed neither positive nor negative associations towards euthanasia. ERP analyses revealed an N400 priming effect with lower mean amplitudes when euthanasia was associated with negative words. The euthanasia-related modulation of the N400 component shows an integration of the euthanasia object in negatively valenced associative neural networks. The integration of all measures suggests a bottom-up process of attitude activation, where automatically triggered negative euthanasia-relevant associations can become more ambiguous with increasing time in order to regulate the bias arising from automatic processes. These data suggest that implicit measures may make an important contribution to the understanding of euthanasia-related attitudes. PMID:27088244

  6. Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology

    Science.gov (United States)

    Lan, Yu-Ling

    2012-05-01

    To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in nanotechnology. In the present study, the Nanotechnology Attitude Scale for K-12 teachers (NAS-T) was developed to assess K-12 teachers' attitudes toward nanotechnology. The NAS-T included 23 Likert-scale items that can be grouped into three components: importance of nanotechnology, affective tendencies in science teaching, and behavioural tendencies to teach nanotechnology. A sample of 233 K-12 teachers who have participated in the K-12 Nanotechnology Programme was included in the present study to investigate the psychometric properties of the NAS-T. The exploratory factor analysis of this teacher sample suggested that the NAS-T was a three-factor model that explained 64.11% of the total variances. This model was also confirmed by the confirmatory factor analysis to validate the factor structure of the NAS-T. The Cronbach's alpha values of three NAS-T subscales ranged from 0.89 to 0.95. Moderate to strong correlations among teachers' NAS-T domain scores, self-perception of own nanoscience knowledge, and their science-teaching efficacy demonstrated good convergent validity of the NAS-T. As a whole, psychometric properties of the NAS-T indicated that this instrument is an effective instrument for assessing K-12 teachers' attitudes toward nanotechnology. The NAS-T will serve as a valuable tool to evaluate teachers' attitude changes after participating in the K-12 Nanotechnology Programme.

  7. The Effect of the Computer Assisted Instruction (CAI on Student Attitude in Mathematics Teaching of Primary School 8th Class and Views of Students towards CAI

    Directory of Open Access Journals (Sweden)

    Tuğba Hangül

    2010-12-01

    Full Text Available The aim of this study is to research the effect of the subject of “Geometric Objects” which is included in mathematics curriculum at the eighth grade on the student attitude using computer assisted instruction (CAI and find out grade 8 primary school students’ views about the computer-assisted instruction. In this study the pre-post attitude with experimental control group design was performed. The research was done under control and experiment groups consisting of fifty-three eighth grade students who were randomly identified in the year of 2009-2010. Attitude was applied to the both groups before and at the end of teaching. The method of constructivism was applied to control the group while CAI was applied to the experiment group. After teaching, fourteen students who were randomly selected from the experimental group were interviewed. Quantitative data was analyzed using Independent Samples t-test and qualitative data was analyzed by description analyze. At the end of the study, the data put forward that teaching through CAI improves the students’ attitudes positively than the method of Constructivism and students have positive opinions on CAI.

  8. Qualification and Gender Dimensions in Attitude of Secondary School Social Studies Teachers towards Computer Usage in Kogi State Nigeria

    Science.gov (United States)

    Achor, Emmanuel E.; Shaibu, Joshua S.

    2013-01-01

    This study examined attitude dimensions of secondary school social studies teachers towards computer usage in Kogi State Nigeria. Qualification and Gender influence on their use was examined. Participants were 427 (Male = 224; female = 203) social studies teachers. Sampling was purposive and random. The study adopted the survey design. Data were…

  9. A Study of Pre-Service Teachers' Attitudes about Computers and Mathematics Teaching: The Impact of Web-Based Instruction

    Science.gov (United States)

    Lin, Cheng-Yao

    2008-01-01

    This study explored the efficacy of web-based instruction in topics in elementary school mathematics in fostering teachers' confidence and competence in using instructional technology, and thereby promoting more positive attitudes toward using computers and Internet resources in the mathematics classroom. The results indicated that students who…

  10. The Relationship Between Emotional Intelligence and Students' Attitude Towards Computers: A Study on Polytechnic Engineering Students

    OpenAIRE

    Jeya Amantha Kumar; Balakrishnan Muniandy; Wan Ahmad Jaafar Wan Yahaya

    2012-01-01

    Computers are perceived as an important tool in the world of education. Computer technology today when used in teaching and learning could open the world to students. However when learning is concern, emotions relevant to learning should not be forgotten. Thus emotional intelligence should be considered when computers and learning is concern. There is very little research on the effect of emotional intelligence on learning and on technology. As learning with technology relates to computers, ...

  11. Integrating Laptop Computers into Classroom: Attitudes, Needs, and Professional Development of Science Teachers—A Case Study

    Science.gov (United States)

    Klieger, Aviva; Ben-Hur, Yehuda; Bar-Yossef, Nurit

    2010-04-01

    The study examines the professional development of junior-high-school teachers participating in the Israeli "Katom" (Computer for Every Class, Student and Teacher) Program, begun in 2004. A three-circle support and training model was developed for teachers' professional development. The first circle applies to all teachers in the program; the second, to all teachers at individual schools; the third to teachers of specific disciplines. The study reveals and describes the attitudes of science teachers to the integration of laptop computers and to the accompanying professional development model. Semi-structured interviews were conducted with eight science teachers from the four schools participating in the program. The interviews were analyzed according to the internal relational framework taken from the information that arose from the interviews. Two factors influenced science teachers' professional development: (1) Introduction of laptops to the teachers and students. (2) The support and training system. Interview analysis shows that the disciplinary training is most relevant to teachers and they are very interested in belonging to the professional science teachers' community. They also prefer face-to-face meetings in their school. Among the difficulties they noted were the new learning environment, including control of student computers, computer integration in laboratory work and technical problems. Laptop computers contributed significantly to teachers' professional and personal development and to a shift from teacher-centered to student-centered teaching. One-to-One laptops also changed the schools' digital culture. The findings are important for designing concepts and models for professional development when introducing technological innovation into the educational system.

  12. The effects of computer simulation versus hands-on dissection and the placement of computer simulation within the learning cycle on student achievement and attitude

    Science.gov (United States)

    Hopkins, Kathryn Susan

    The value of dissection as an instructional strategy has been debated, but not evidenced in research literature. The purpose of this study was to examine the efficacy of using computer simulated frog dissection as a substitute for traditional hands-on frog dissection and to examine the possible enhancement of achievement by combining the two strategies in a specific sequence. In this study, 134 biology students at two Central Texas schools were divided into the five following treatment groups: computer simulation of frog dissection, computer simulation before dissection, traditional hands-on frog dissection, dissection before computer simulation, and textual worksheet materials. The effects on achievement were evaluated by labeling 10 structures on three diagrams, identifying 11 pinned structures on a prosected frog, and answering 9 multiple-choice questions over the dissection process. Attitude was evaluated using a thirty item survey with a five-point Likert scale. The quasi-experimental design was pretest/post-test/post-test nonequivalent group for both control and experimental groups, a 2 x 2 x 5 completely randomized factorial design (gender, school, five treatments). The pretest/post-test design was incorporated to control for prior knowledge using analysis of covariance. The dissection only group evidenced a significantly higher performance than all other treatments except dissection-then-computer on the post-test segment requiring students to label pinned anatomical parts on a prosected frog. Interactions between treatment and school in addition to interaction between treatment and gender were found to be significant. The diagram and attitude post-tests evidenced no significant difference. Results on the nine multiple-choice questions about dissection procedures indicated a significant difference between schools. The interaction between treatment and school was also found to be significant. On a delayed post-test, a significant difference in gender was

  13. Attitude and Knowledge of Hyperthyroid Patients to Radioiodine Treatment

    International Nuclear Information System (INIS)

    The purpose of this study is to survey the attitude and knowledge of radiation and radioiodine treatment in hyperthyroid patients. One-hundred-eighty-seven hyperthyroid patients who were sent for radioactive iodine treatment at Division of Nuclear Medicine, Department of Radiology, Faculty of Medicine Siriraj Hospital were requested to fill the questionnaires before and after receiving the information about radioiodine treatment. The questionnaires consisted of 15 questions of which the first five were about the attitude to radiation and radioiodine treatment. The rest was about an information on hyperthyroidism and radioiodine treatment. For data analysis, firstly the percentage of correct answer of each question was calculated and compared between pre-and post-test. Secondly all patients were categorized into 2 groups according to their education: up to high school, and undergraduate or higher. The attitude and the understanding about radioiodine treatment were analyzed in each group. If the average percentage was greater than 80, patients has positive attitude of good understanding. The results showed that post-test gives higher percentages of correct answers for all questions with an average of 24.6% improvement. For up to high school group, the attitude improved from 81.6% to 98.6% and the understanding about radioiodine treatment improved from 92.2% to 100%. Similarly, for the undergraduate or higher group, the attitude improved from 87% to 97.8% and the understanding about radioiodine treatment was 100% for both pre- and post-intervention. It may be concluded that our education intervention is informative and improves the patients, attitude and understanding about radiation

  14. The Effect of Computer Use in Science and Technology Lesson on Success and Attitude Towards

    OpenAIRE

    Cem O. Guzeller; Mustafa Dogru

    2011-01-01

    Problem statement: Computer being indispensable in our daily lives came into use in all fields of education. Use of computer for education activities became mandatory. This research is an experimental research performed by use of computer in science and technology and is important in terms of serving science education. General purpose of this research is to reveal the effect of computer-assisted teaching practice for subject of heat and temperature in primary school grade ...

  15. Computing networks from cluster to cloud computing

    CERN Document Server

    Vicat-Blanc, Pascale; Guillier, Romaric; Soudan, Sebastien

    2013-01-01

    "Computing Networks" explores the core of the new distributed computing infrastructures we are using today:  the networking systems of clusters, grids and clouds. It helps network designers and distributed-application developers and users to better understand the technologies, specificities, constraints and benefits of these different infrastructures' communication systems. Cloud Computing will give the possibility for millions of users to process data anytime, anywhere, while being eco-friendly. In order to deliver this emerging traffic in a timely, cost-efficient, energy-efficient, and

  16. Introduction to Computer Programming Languages.

    Science.gov (United States)

    Bork, Alfred M.

    1971-01-01

    A brief introduction to computer programing explains the basic grammar of computer language as well as fundamental computer techniques. What constitutes a computer program is made clear, then three simple kinds of statements basic to the computational computer are defined: assignment statements, input-output statements, and branching statements. A…

  17. An Efficient Nonlinear Filter for Spacecraft Attitude Estimation

    Directory of Open Access Journals (Sweden)

    Bing Liu

    2014-01-01

    Full Text Available Increasing the computational efficiency of attitude estimation is a critical problem related to modern spacecraft, especially for those with limited computing resources. In this paper, a computationally efficient nonlinear attitude estimation strategy based on the vector observations is proposed. The Rodrigues parameter is chosen as the local error attitude parameter, to maintain the normalization constraint for the quaternion in the global estimator. The proposed attitude estimator is performed in four stages. First, the local attitude estimation error system is described by a polytopic linear model. Then the local error attitude estimator is designed with constant coefficients based on the robust H2 filtering algorithm. Subsequently, the attitude predictions and the local error attitude estimations are calculated by a gyro based model and the local error attitude estimator. Finally, the attitude estimations are updated by the predicted attitude with the local error attitude estimations. Since the local error attitude estimator is with constant coefficients, it does not need to calculate the matrix inversion for the filter gain matrix or update the Jacobian matrixes online to obtain the local error attitude estimations. As a result, the computational complexity of the proposed attitude estimator reduces significantly. Simulation results demonstrate the efficiency of the proposed attitude estimation strategy.

  18. An Efficient Nonlinear Filter for Spacecraft Attitude Estimation

    OpenAIRE

    Bing Liu; Zhen Chen; Xiangdong Liu; Fan Yang

    2014-01-01

    Increasing the computational efficiency of attitude estimation is a critical problem related to modern spacecraft, especially for those with limited computing resources. In this paper, a computationally efficient nonlinear attitude estimation strategy based on the vector observations is proposed. The Rodrigues parameter is chosen as the local error attitude parameter, to maintain the normalization constraint for the quaternion in the global estimator. The proposed attitude estimator is perfor...

  19. Investigation of primary school students’ attitudes toward tablet computers according to different variablesOrtaokul öğrencilerinin tablet bilgisayarlara yönelik tutumlarının çeşitli değişkenlere göre incelenmesi

    Directory of Open Access Journals (Sweden)

    Mustafa Uzoğlu

    2015-02-01

    Full Text Available The purpose of this study is to determine the attitudes of the primary students towards tablet pc in terms of different variables. Descriptive survey method was used in the research. In the study, Tablet Pc Attitude Scale developed by Bozdoğan & Uzoğlu (2012 was used as the assessment tool. The sample of this study is 627 sixth, seventh, eighth grade students who educated in Giresun city centre Randomly selected primary schools participated the study in fall 2012–2013 semester. The data were analyzed using frequency, percentages, arithmetic mean, independent samples t test, One Way Analysis of Variance (ANOVA. The result of the study was showed that students’ PC Attitude score was great level. At the end of the research, the relationship between students’ tablet computer attitude score with gender, years, frequency of computer use was found significantly. ÖzetBu araştırmanın amacı, ortaokul öğrencilerinin tablet bilgisayara ilişkin tutumlarını farklı değişkenler açısından belirlemektir. Betimsel bir çalışma olan bu araştırmada veriler; Bozdoğan & Uzoğlu (2012 tarafından geliştirilen, güvenirlik katsayısı 0.93 olarak bulunan “Tablet bilgisayar tutum ölçeği ” kullanılarak toplanmıştır. Araştırmanın örneklemini Giresun ilinden basit tesadüfi örnekleme yöntemi ile seçilen 627 ortaokul öğrencisi oluşturmuştur. Verilerin analizinde frekans, yüzde, aritmetik ortalama, t-testi, tek yönlü anova istatistiksel yöntemleri kullanılmıştır. Araştırmaya katılan ortaokul öğrencilerinin tablet bilgisayara ilişkin tutumlarının oldukça yüksek olduğu görülmüştür. Öğrencilerin cinsiyet, bilgisayar kullanmaya başlama yılları, bilgisayar kullanma sıklığı gibi değişkenlere göre tablet bilgisayara karşı tutumları arasında anlamlı bir fark olduğu belirlenmiştir.

  20. Four questions on European consumers' attitudes to the use of genetic modification in food production

    DEFF Research Database (Denmark)

    Grunert, Klaus G.; Bredahl, Lone; Scholderer, Joachim

    2003-01-01

    Four questions on European consumers' attitudes to the use of genetic modification (GM) in food production are posed and answered: (1) how negative are consumer attitudes to GM applications in food production? (2) How do these attitudes affect perception of and preference for products involving GM...... applications? (3) How deeply rooted are these attitudes? (4) Will the attitudes change due to more information andyor product experience? Drawing on two major studies researching these questions, it is concluded that consumer attitudes towards GM in food production are negative, that these negative attitudes...... guide the perception of food products involving the use of GM and lead to a range of sweeping negative associations which overshadow potential benefits perceived, that these negative attitudes are embedded in a system of more general attitudes, especially attitude to nature, to technology, and...

  1. Attitudes to cadaveric organ donation in Irish preclinical medical students.

    LENUS (Irish Health Repository)

    Cahill, Kevin C

    2011-06-01

    There is a worldwide shortage of organs for transplantation. It has been shown that the attitude of healthcare professionals can improve the rates of organ donation, and that educational programs aimed at improving both attitudes and knowledge base of professionals can have positive outcomes. Although there has been research carried out on this topic, there has been none in Ireland. Anatomy dissection can be a stressor to medical students-we investigate the attitudes of Irish students to organ donation and how they change with exposure to anatomy dissection. A questionnaire was administered to first year students in the School of Medicine in University College Dublin, Ireland, three times over a nine-week period at the commencement of classes in an academic year. The attitudes of the students were positive throughout regarding organ donation by a stranger, a family member, or themselves. There was, however, a significant decrease in support for the donation of a family member\\'s organs in a minority of students. Irish students\\' attitudes to postmortem organ donation are positive and are not changed by exposure to the dissecting room. There is support for the donation of organs, and willingness among students to donate their own organs and support donation by family members.

  2. Stakeholders' attitude to genetically modified foods and medicine.

    Science.gov (United States)

    Amin, Latifah; Jahi, Jamaluddin Md; Nor, Abd Rahim Md

    2013-01-01

    Public acceptance of genetically modified (GM) foods has to be adequately addressed in order for their potential economic and social benefits to be realized. The objective of this paper is to assess the attitude of the Malaysian public toward GM foods (GM soybean and GM palm oil) and GM medicine (GM insulin). A survey was carried out using self-constructed multidimensional instrument measuring attitudes towards GM products. The respondents (n = 1017) were stratified according to stakeholders' groups in the Klang Valley region. Results of the survey show that the overall attitude of the Malaysian stakeholders towards GM products was cautious. Although they acknowledged the presence of moderate perceived benefits associated with GM products surveyed and were moderately encouraging of them, they were also moderately concerned about the risks and moral aspects of the three GM products as well as moderately accepting the risks. Attitudes towards GM products among the stakeholders were found to vary not according to the type of all GM applications but rather depend on the intricate relationships between the attitudinal factors and the type of gene transfers involved. Analyses of variance showed significant differences in the six dimensions of attitude towards GM products across stakeholders' groups. PMID:24381520

  3. Stakeholders’ Attitude to Genetically Modified Foods and Medicine

    Directory of Open Access Journals (Sweden)

    Latifah Amin

    2013-01-01

    Full Text Available Public acceptance of genetically modified (GM foods has to be adequately addressed in order for their potential economic and social benefits to be realized. The objective of this paper is to assess the attitude of the Malaysian public toward GM foods (GM soybean and GM palm oil and GM medicine (GM insulin. A survey was carried out using self-constructed multidimensional instrument measuring attitudes towards GM products. The respondents (n=1017 were stratified according to stakeholders’ groups in the Klang Valley region. Results of the survey show that the overall attitude of the Malaysian stakeholders towards GM products was cautious. Although they acknowledged the presence of moderate perceived benefits associated with GM products surveyed and were moderately encouraging of them, they were also moderately concerned about the risks and moral aspects of the three GM products as well as moderately accepting the risks. Attitudes towards GM products among the stakeholders were found to vary not according to the type of all GM applications but rather depend on the intricate relationships between the attitudinal factors and the type of gene transfers involved. Analyses of variance showed significant differences in the six dimensions of attitude towards GM products across stakeholders’ groups.

  4. Surveying Graduate Students' Attitudes and Approaches to Problem Solving

    CERN Document Server

    Mason, Andrew

    2016-01-01

    Students' attitudes and approaches to problem solving in physics can profoundly influence their motivation to learn and development of expertise. We developed and validated an Attitudes and Approaches to Problem Solving survey by expanding the Attitudes towards Problem Solving survey of Marx and Cummings and administered it to physics graduate students. Comparison of their responses to the survey questions about problem solving in their own graduate level courses vs. problem solving in the introductory physics courses provides insight into their expertise in introductory and graduate level physics. The physics graduate students' responses to the survey questions were also compared with those of introductory physics and astronomy students and physics faculty. We find that, even for problem solving in introductory physics, graduate students' responses to some survey questions are less expert-like than those of the physics faculty. Comparison of survey responses of graduate students and introductory students for...

  5. Attitudes of meat retailers to animal welfare in Spain.

    Science.gov (United States)

    Miranda-de la Lama, Genaro C; Sepúlveda, Wilmer S; Villarroel, Morris; María, Gustavo A

    2013-11-01

    This study analyzes retailer attitude towards animal welfare in Spain, and how this attitude has changed over recent years (2006-2011). Retailers were concerned about animal welfare issues but a declining trend is observed recently, probably due to the financial crisis. The concern about animal welfare was affected by sex, with women retailers expressing a more positive attitude towards animal welfare issues than men. Retailers, based on their experience, perceive a low level of willingness to pay more for welfare friendly products (WFP) on behalf of their customers. This fact is reflected in the sales of the WFP, which declined from 2006 to 2011. The main reason for consumers to buy WFP, according to retailer perception, is organoleptic quality, with improved welfare being second. The results obtained provide a pessimistic picture in relation to the current market positioning of WFP, which is probably a consequence of market contraction. PMID:23797014

  6. Evaluating interprofessional learning modules: health students' attitudes to interprofessional practice.

    Science.gov (United States)

    Wakely, Luke; Brown, Leanne; Burrows, Julie

    2013-09-01

    Interprofessional learning opportunities are thought to assist health students to work in a more collaborative, patient focussed manner during their career. In line with this thinking, the University of Newcastle's Department of Rural Health delivers monthly interprofessional learning modules (ILMs) to students on a range of health topics. Students' attitudes towards interprofessional learning were assessed pre- and post-ILM, using the Readiness for Interprofessional Learning scale (RIPLS). Thirty-eight students completed both pre- and post-surveys with a return rate of 36%. Our results demonstrated a statistically significant improvement in students' attitudes to interprofessional learning in three of four domains. Based on the findings from this study, ILMs appear to be a worthwhile educational opportunity and may improve student attitudes to interprofessional learning in the short term. PMID:23672605

  7. Attitudes to smoking on submarines: results of a questionnaire study.

    Science.gov (United States)

    Norris, William D; Brims, Fraser J H

    2002-07-01

    An anonymous survey to assess the attitudes to smoking of men serving on two Trident Nuclear submarines was conducted by questionnaire. A total of 244 questionnaires were completed, representing 87% of the two crews. Thirty-two percent of respondents declared themselves to be smokers, 69% were nonsmokers, and of these, 31% were ex-smokers. Attitudes of all respondents to an enforced ban of smoking on submarines indicated that 55% felt that it would be justifiable, 46% felt that it would be unfair, 42% felt that it was uncalled for, 46% thought that it would be illegal, and 47% thought that a ban was about time. The separate opinions of smokers and nonsmokers were polarized, whereas the overall results indicate indifferent attitudes of crew members. Further research into the atmospheric effects of environmental tobacco smoke on a submarine is required. PMID:12125854

  8. Skeptical Legal Education: How to Develop a Critical Attitude?

    OpenAIRE

    van Klink, B.M.J.; de Vries, U.R.M.T.

    2013-01-01

    Law teachers at the university want students to develop a critical attitude. But what exactly does it mean to be critical and why is it important to be critical? How can a critical attitude be promoted? In this article we intend to elucidate the role that critical thinking may play in legal education. We will introduce the idea of skeptical legal education, which is to a large extent based on Michael Oakeshott’s understanding of liberal learning but which relativizes its insistence on the non...

  9. Attitude Control System Design for Fast Rest-to-Rest Attitude Maneuver

    Science.gov (United States)

    Sakai, S.-I.; Bando, N.; Hashimoto, T.; Murata, Y.; Mochizuki, N.; Nakamura, T.; Kamiya, T.; Ogura, N.; Maeda, K.

    2009-08-01

    The VSOP-2 project is a new space VLBI (very long baseline interferometer) radio astronomy mission, proposed to inherit the fruitful success of the VSOP mission with the HALCA satellite. One of the most important advances of VSOP-2 is the use of higher observation frequency, which requires fast alternating observation of a target and calibrator in order to remove the phase changes caused by the atmosphere. Typically, both sources must be observed within 60 sec, and this switching must be carried out over many hours. ``ASTRO-G" is a satellite planned for this VSOP-2 project, and one of technical challenges is to achieve such fast rest-to-rest maneuvers, and the proper hardware must be selected to account for this fast attitude maneuver. The controlled momentum gyro (CMG) is an actuator that provides high torque with small power consumption, and the fiber optical gyro is a sensor able to measure the high angular velocity with excellent accuracy. This paper first describes these components for attitude control. Another challenge of the ASTRO-G's attitude control system is to design the switching for the flexible mode of the satellite structure, containing a large deployable reflector and a large solar panel. These produce resonances with fast switching and these must be attenuated. To achieve high agility in a flexible satellite, the controller design is crucial. One design feature is a novel robust input shaper named ``nil mode exciting profiler". Another feature is the feedback controller design. The paper describes these features and other potential problems with fast switching..

  10. Using Visual Odometry to Estimate Position and Attitude

    Science.gov (United States)

    Maimone, Mark; Cheng, Yang; Matthies, Larry; Schoppers, Marcel; Olson, Clark

    2007-01-01

    A computer program in the guidance system of a mobile robot generates estimates of the position and attitude of the robot, using features of the terrain on which the robot is moving, by processing digitized images acquired by a stereoscopic pair of electronic cameras mounted rigidly on the robot. Developed for use in localizing the Mars Exploration Rover (MER) vehicles on Martian terrain, the program can also be used for similar purposes on terrestrial robots moving in sufficiently visually textured environments: examples include low-flying robotic aircraft and wheeled robots moving on rocky terrain or inside buildings. In simplified terms, the program automatically detects visual features and tracks them across stereoscopic pairs of images acquired by the cameras. The 3D locations of the tracked features are then robustly processed into an estimate of overall vehicle motion. Testing has shown that by use of this software, the error in the estimate of the position of the robot can be limited to no more than 2 percent of the distance traveled, provided that the terrain is sufficiently rich in features. This software has proven extremely useful on the MER vehicles during driving on sandy and highly sloped terrains on Mars.

  11. Bounded attitude control of rigid bodies: Real-time experimentation to a quadrotor mini-helicopter

    OpenAIRE

    Guerrero-Castellanos, Fermi; Marchand, Nicolas; Hably, Ahmad; Lesecq, Suzanne; Delamare, Jérôme

    2011-01-01

    A quaternion-based feedback is developed for the attitude stabilization of rigid bodies. The control design takes into account a priori input bounds and is based on nested saturation approach. It results in a very simple controller suitable for an embedded use with low computational resources available. The proposed method is generic not restricted to symmetric rigid bodies and does not require the knowledge of the inertia matrix of the body. The control law can be tuned to force closed-loop ...

  12. Consumers’ Attitude towards Online Shopping : Factors influencing Gotland consumers to shop online

    OpenAIRE

    Sultan, Muhammad Umar; Uddin, Md. Nasir

    2011-01-01

    In the era of globalization electronic marketing is a great revolution.  Over the last decade maximum business organizations are running with technological change.  Online shopping or marketing is the use of technology (i.e., computer) for better marketing performance. And retailers are devising strategies to meet the demand of online shoppers; they are busy in studying consumer behavior in the field of online shopping, to see the consumer attitudes towards online shopping. Therefore we have ...

  13. Validation of an Instrument to Measure Political Attitudes.

    Science.gov (United States)

    Hepburn, Mary A.; Napier, John D.

    The Opinionnaire on Political Institutions and Participation (OPIP) was designed to measure six dimensions of the overall construct of political attitude. Three studies were undertaken to determine the validity and reliability of the instrument, and the OPIP was found to be a valid and reliable instrument for research and evaluations using…

  14. Gaining control over responses to implicit attitude tests: Implementation intentions engender fast responses on attitude-incongruent trials.

    Science.gov (United States)

    Webb, Thomas L; Sheeran, Paschal; Pepper, John

    2012-03-01

    The present research investigated whether forming implementation intentions could promote fast responses to attitude-incongruent associations (e.g., woman-manager) and thereby modify scores on popular implicit measures of attitude. Expt 1 used the Implicit Association Test (IAT) to measure associations between gender and science versus liberal arts. Planning to associate women with science engendered fast responses to this category-attribute pairing and rendered summary scores more neutral compared to standard IAT instructions. Expt 2 demonstrated that forming egalitarian goal intentions is not sufficient to produce these effects. Expt 3 extended these findings to a different measure of implicit attitude (the Go/No-Go Association Task) and a different stereotypical association (Muslims-terrorism). In Expt 4, managers who planned to associate women with superordinate positions showed more neutral IAT scores relative to non-planners and effects were maintained 3 weeks later. In sum, implementation intentions enable people to gain control over implicit attitude responses. PMID:22435844

  15. Computational Modeling and Simulation of Attitude Change. Part 1, Connectionist Models and Simulations of Cognitive Dissonance: an Overview

    OpenAIRE

    Voinea, Camelia Florela

    2013-01-01

    Cognitive Dissonance Theory is considered part of the cognitive consistency theories in Social Psychology. They uncover a class of conceptual models which describe the attitude change as a cognitive consistency-seeking issue. As these conceptual models requested more complex operational expression, algebraic, mathematical and, lately, computational modeling approaches of cognitive consistency have been developed. Part 1 of this work provides an overview of the connectionist modeling of cognit...

  16. Attitudes to reporting medication error among differing healthcare professionals

    OpenAIRE

    Sarvadikar, Ajit; Prescott, Gordon; Williams, David

    2010-01-01

    Abstract Aims Medication error reporting is an important measure to prevent medication error incidents in a healthcare system and can serve as an important tool for improving patient safety. This study aimed to investigate attitudes of healthcare professionals (doctors, nurses, and pharmacists) in reporting medication errors. Methods Fifty-six healthcare professionals working at a 900-bed tertiary referral...

  17. Student Attitudes to Traditional and Online Methods of Delivery

    Science.gov (United States)

    Wong, Lily; Fong, Michelle

    2014-01-01

    Rapid developments in education technology have provided educators and students new options in a constantly changing, competitive teaching and learning environment. As the number of online teaching resources continue to increase, research into student attitudes toward traditional and online methods of delivery is important in order to determine…

  18. Attitudes of Health Professionals to Child Sexual Abuse and Incest.

    Science.gov (United States)

    Eisenberg, N.; And Others

    1987-01-01

    Results of surveying 299 professionals concerning their knowledge and attitudes about child sexual abuse and incest showed that the type of sexual activity involved influenced responses; the type of relationship between adult and child, less so. Estimates of incest were low but incest was considered to be harmful to the victim. (Author/DB)

  19. Satisfaction with web-based training in an integrated healthcare delivery network: do age, education, computer skills and attitudes matter?

    Directory of Open Access Journals (Sweden)

    Harris CM

    2008-10-01

    Full Text Available Abstract Background Healthcare institutions spend enormous time and effort to train their workforce. Web-based training can potentially streamline this process. However the deployment of web-based training in a large-scale setting with a diverse healthcare workforce has not been evaluated. The aim of this study was to evaluate the satisfaction of healthcare professionals with web-based training and to determine the predictors of such satisfaction including age, education status and computer proficiency. Methods Observational, cross-sectional survey of healthcare professionals from six hospital systems in an integrated delivery network. We measured overall satisfaction to web-based training and response to survey items measuring Website Usability, Course Usefulness, Instructional Design Effectiveness, Computer Proficiency and Self-learning Attitude. Results A total of 17,891 healthcare professionals completed the web-based training on HIPAA Privacy Rule; and of these, 13,537 completed the survey (response rate 75.6%. Overall course satisfaction was good (median, 4; scale, 1 to 5 with more than 75% of the respondents satisfied with the training (rating 4 or 5 and 65% preferring web-based training over traditional instructor-led training (rating 4 or 5. Multivariable ordinal regression revealed 3 key predictors of satisfaction with web-based training: Instructional Design Effectiveness, Website Usability and Course Usefulness. Demographic predictors such as gender, age and education did not have an effect on satisfaction. Conclusion The study shows that web-based training when tailored to learners' background, is perceived as a satisfactory mode of learning by an interdisciplinary group of healthcare professionals, irrespective of age, education level or prior computer experience. Future studies should aim to measure the long-term outcomes of web-based training.

  20. Introduction to Effective Music Teaching: Artistry and Attitude

    Science.gov (United States)

    Townsend, Alfred S.

    2011-01-01

    "Introduction to Effective Music Teaching: Artistry and Attitude" provides the prospective teacher with front-line tested strategies and approaches that are based on current research and the author's three decades of service as a public school music educator, department chairman, and public school district music administrator. Starting with a…

  1. Teaching Teachers to Teach the Disadvantaged; Study of Attitude Change.

    Science.gov (United States)

    Levan, Frederick D.

    Attitude Change Title I (ACT I) was an effectiveness evaluation to determine what changes in semantic differential meaning accompanied Title I inservice teacher training, what differences in semantic differential meaning existed between teachers who did and did not have Title I training, and what relationships existed between personality…

  2. Assessing the Attitudes of Administrators to Include Students with Disabilities

    Science.gov (United States)

    Abernathy, Frederick Douglas

    2012-01-01

    The purpose of this research was to assess the attitudes of administrators in a medium sized school district in the Southeastern region of the United States. The researcher used a quantitative descriptive comparative pre-test and post-test design with a convenience sampling of the district administrators. There were 21 administrators at the…

  3. Attitudes of Spanish University Teaching Staff to Quality in Education

    Science.gov (United States)

    Barandiaran-Galdos, Marta; Barrenetxea-Ayesta, Miren; Cardona-Rodriguez, Antonio; Mijangos-Del-Campo, Juan Jose; Olaskoaga-Larrauri, Jon

    2012-01-01

    This article sets out to investigate the notions Spanish university teaching staff have of quality in education, on the assumption that those notions give a reliable picture of the attitudes of teaching staff towards education policy design and university management. The paper takes an empirical approach, collecting opinions telematically via a…

  4. Virtual Transgenics: Using a Molecular Biology Simulation to Impact Student Academic Achievement and Attitudes

    Science.gov (United States)

    Shegog, Ross; Lazarus, Melanie M.; Murray, Nancy G.; Diamond, Pamela M.; Sessions, Nathalie; Zsigmond, Eva

    2012-10-01

    The transgenic mouse model is useful for studying the causes and potential cures for human genetic diseases. Exposing high school biology students to laboratory experience in developing transgenic animal models is logistically prohibitive. Computer-based simulation, however, offers this potential in addition to advantages of fidelity and reach. This study describes and evaluates a computer-based simulation to train advanced placement high school science students in laboratory protocols, a transgenic mouse model was produced. A simulation module on preparing a gene construct in the molecular biology lab was evaluated using a randomized clinical control design with advanced placement high school biology students in Mercedes, Texas ( n = 44). Pre-post tests assessed procedural and declarative knowledge, time on task, attitudes toward computers for learning and towards science careers. Students who used the simulation increased their procedural and declarative knowledge regarding molecular biology compared to those in the control condition (both p < 0.005). Significant increases continued to occur with additional use of the simulation ( p < 0.001). Students in the treatment group became more positive toward using computers for learning ( p < 0.001). The simulation did not significantly affect attitudes toward science in general. Computer simulation of complex transgenic protocols have potential to provide a "virtual" laboratory experience as an adjunct to conventional educational approaches.

  5. Determinants of public attitudes to genetically modified salmon.

    Science.gov (United States)

    Amin, Latifah; Azad, Md Abul Kalam; Gausmian, Mohd Hanafy; Zulkifli, Faizah

    2014-01-01

    The objective of this paper is to assess the attitude of Malaysian stakeholders to genetically modified (GM) salmon and to identify the factors that influence their acceptance of GM salmon using a structural equation model. A survey was carried out on 434 representatives from various stakeholder groups in the Klang Valley region of Malaysia. Public attitude towards GM salmon was measured using self-developed questionnaires with seven-point Likert scales. The findings of this study have confirmed that public attitudes towards GM salmon is a complex issue and should be seen as a multi-faceted process. The most important direct predictors for the encouragement of GM salmon are the specific application-linked perceptions about religious acceptability of GM salmon followed by perceived risks and benefits, familiarity, and general promise of modern biotechnology. Encouragement of GM salmon also involves the interplay among other factors such as general concerns of biotechnology, threatening the natural order of things, the need for labeling, the need for patenting, confidence in regulation, and societal values. The research findings can serve as a database that will be useful for understanding the social construct of public attitude towards GM foods in a developing country. PMID:24489695

  6. Determinants of public attitudes to genetically modified salmon.

    Directory of Open Access Journals (Sweden)

    Latifah Amin

    Full Text Available The objective of this paper is to assess the attitude of Malaysian stakeholders to genetically modified (GM salmon and to identify the factors that influence their acceptance of GM salmon using a structural equation model. A survey was carried out on 434 representatives from various stakeholder groups in the Klang Valley region of Malaysia. Public attitude towards GM salmon was measured using self-developed questionnaires with seven-point Likert scales. The findings of this study have confirmed that public attitudes towards GM salmon is a complex issue and should be seen as a multi-faceted process. The most important direct predictors for the encouragement of GM salmon are the specific application-linked perceptions about religious acceptability of GM salmon followed by perceived risks and benefits, familiarity, and general promise of modern biotechnology. Encouragement of GM salmon also involves the interplay among other factors such as general concerns of biotechnology, threatening the natural order of things, the need for labeling, the need for patenting, confidence in regulation, and societal values. The research findings can serve as a database that will be useful for understanding the social construct of public attitude towards GM foods in a developing country.

  7. Propagation of Uncertainty in Rigid Body Attitude Flows

    OpenAIRE

    Lee, Taeyoung; Chaturvedi, Nalin A.; Sanyal, Amit K.; Leok, Melvin; McClamroch, N. Harris

    2007-01-01

    Motivated by attitude control and attitude estimation problems for a rigid body, computational methods are proposed to propagate uncertainties in the angular velocity and the attitude. The nonlinear attitude flow is determined by Euler-Poincar\\'e equations that describe the rotational dynamics of the rigid body acting under the influence of an attitude dependent potential and by a reconstruction equation that describes the kinematics expressed in terms of an orthogonal matrix representing the...

  8. Docking Offset Between the Space Shuttle and the International Space Station and Resulting Impacts to the Transfer of Attitude Reference and Control

    Science.gov (United States)

    Helms, W. Jason; Pohlkamp, Kara M.

    2011-01-01

    The Space Shuttle does not dock at an exact 90 degrees to the International Space Station (ISS) x-body axis. This offset from 90 degrees, along with error sources within their respective attitude knowledge, causes the two vehicles to never completely agree on their attitude, even though they operate as a single, mated stack while docked. The docking offset can be measured in flight when both vehicles have good attitude reference and is a critical component in calculations to transfer attitude reference from one vehicle to another. This paper will describe how the docking offset and attitude reference errors between both vehicles are measured and how this information would be used to recover Shuttle attitude reference from ISS in the event of multiple failures. During STS-117, ISS on-board Guidance, Navigation and Control (GNC) computers began having problems and after several continuous restarts, the systems failed. The failure took the ability for ISS to maintain attitude knowledge. This paper will also demonstrate how with knowledge of the docking offset, the contingency procedure to recover Shuttle attitude reference from ISS was reversed in order to provide ISS an attitude reference from Shuttle. Finally, this paper will show how knowledge of the docking offset can be used to speed up attitude control handovers from Shuttle to ISS momentum management. By taking into account the docking offset, Shuttle can be commanded to hold a more precise attitude which better agrees with the ISS commanded attitude such that start up transients with the ISS momentum management controllers are reduced. By reducing start-up transients, attitude control can be transferred from Shuttle to ISS without the use of ISS thrusters saving precious on-board propellant, crew time and minimizing loads placed upon the mated stack.

  9. Exploring the limits of implicit attitude measures from social psychology to study language attitudes:contextualizing the P-IAT

    OpenAIRE

    Rosseel, Laura; Geeraerts, Dirk; Speelman, Dirk

    2016-01-01

    Since the introduction of the matched guise technique in the 1960s (Lambert et al. 1960), there has been little methodological innovation in the field of language attitude research (Speelman et al. 2013). In social psychology, by contrast, a considerable number of new methods to measure implicit attitudes has been developed in the past two decades (Gawronski & De Houwer 2014). It is only recently that sociolinguistics has started to explore the potential of some of these social psychological ...

  10. A study of the effects of gender and different instructional media (computer-assisted instruction tutorials vs. textbook) on student attitudes and achievement in a team-taught integrated science class

    Science.gov (United States)

    Eardley, Julie Anne

    The purpose of this study was to determine the effect of different instructional media (computer assisted instruction (CAI) tutorial vs. traditional textbook) on student attitudes toward science and computers and achievement scores in a team-taught integrated science course, ENS 1001, "The Whole Earth Course," which was offered at Florida Institute of Technology during the Fall 2000 term. The effect of gender on student attitudes toward science and computers and achievement scores was also investigated. This study employed a randomized pretest-posttest control group experimental research design with a sample of 30 students (12 males and 18 females). Students had registered for weekly lab sessions that accompanied the course and had been randomly assigned to the treatment or control group. The treatment group used a CAI tutorial for completing homework assignments and the control group used the required textbook for completing homework assignments. The Attitude toward Science and Computers Questionnaire and Achievement Test were the two instruments administered during this study to measure students' attitudes and achievement score changes. A multivariate analysis of covariance (MANCOVA), using hierarchical multiple regression/correlation (MRC), was employed to determine: (1) treatment versus control group attitude and achievement differences; and (2) male versus female attitude and achievement differences. The differences between the treatment group's and control group's homework averages were determined by t test analyses. The overall MANCOVA model was found to be significant at p differences. Contradictory to the findings of this study, anecdotal information from personal communication, course evaluations, and homework assignments indicated favorable attitudes and higher achievement scores for a majority of the students in the treatment group.

  11. ASSESSMENT OF KNOWLEDGE AND ATTITUDE OF COMPUTER ASSISTED LEARNING AMONG MEDICAL STUDENTS

    Directory of Open Access Journals (Sweden)

    Ravish

    2015-12-01

    Full Text Available INTRODUCTION: It is going truth globally that the medical course in medical college students are developed via computer mediated learning.1 Utilization of both the range upon online messages options must create study exciting, monetization, and likely as hired. We Hypothesized that survey will facilitate to permit us to be able to blueprint some on this necessary condition among my medical students and also to improve our study facilities a lot of automatically. A set of closed ended problems remained displayed on departmental website, to evaluate their computer skills and talents and their own assessment in computer and internet skills helping in learning. In the beginning months of 1st year MBBS college students 2014-15 batch taken up voluntarily to the study through MCQs questions provided to them in the form of departmental website. A batch of 50 college students surveyed on 3 different days. Although 80% students were confident with the operational skills of the computer, the opinion regarding the usage of computers for web based learning activities was not uniform i.e., 55% of the participants felt uncomfortable with web assisted activity in comparison to paper based activity. However, 49% were of the opinion that paper based activity might become redundant and websites will take over books in the future. Expansion on computer-assisted study requires traditional changes as well as thoughtful strategic planning, resource giving, staff benefits, Edutainment promotion by multidisciplinary working, and efficient quality control.

  12. Analyzing The Senior High School Students’ Learning Attitude And Cognition Toward Computer Science Education

    OpenAIRE

    Yu Hsin Hung

    2013-01-01

    Information technology have flourished, various types of computer- assisted system designed on our daily life, how they sustain system quality and affect the system performance are therefore essential for enterprises' operating capacity. Knowledge of computer science is considered as one of the core competencies, while technology systems have been widely applied in many industries. The need to cultivate the science knowledge is engaging learners’ attention in making practice. This paper repor...

  13. Attitude determination for small satellites using GPS signal-to-noise ratio

    Science.gov (United States)

    Peters, Daniel

    An embedded system for GPS-based attitude determination (AD) using signal-to-noise (SNR) measurements was developed for CubeSat applications. The design serves as an evaluation testbed for conducting ground based experiments using various computational methods and antenna types to determine the optimum AD accuracy. Raw GPS data is also stored to non-volatile memory for downloading and post analysis. Two low-power microcontrollers are used for processing and to display information on a graphic screen for real-time performance evaluations. A new parallel inter-processor communication protocol was developed that is faster and uses less power than existing standard protocols. A shorted annular patch (SAP) antenna was fabricated for the initial ground-based AD experiments with the testbed. Static AD estimations with RMS errors in the range of 2.5° to 4.8° were achieved over a range of off-zenith attitudes.

  14. Introduction to Cloud Computing

    OpenAIRE

    Conway, Gerry

    2011-01-01

    This paper describes cloud computing, its main characteristics and the models that are currently used for both deployment and delivery. It examines the benefits and business issues with using the cloud, and how they can be addressed. It describes some of the early adapters of cloud computing, together with their experiences.

  15. Women's Attitudes and Fantasies about Rape as a Function of Early Exposure to Pornography.

    Science.gov (United States)

    Corne, Shawn; And Others

    1992-01-01

    Tested hypothesis that women's attitudes and fantasies about rape arise partially from their socialization to accept sexual aggression as normative. Female participants answered questions on childhood exposure to pornography, sex fantasies, and rape attitudes. Early exposure to pornography correlated to "rape fantasies" and attitudes supportive of…

  16. Analysis of Swedish consumers’ attitude to Chinese food

    OpenAIRE

    Chen, Jie

    2010-01-01

    The aim of this research is to find out what’s attitude Swedish consumers have to Chinese food. The questionnaires based on the Food Choice Questionnaire (FCQ) are handed out to 100 Swedish respondents in order to investigate their motivation on Chinese food choice. 78 questionnaires which were filled completely were selected for this study. Eleven factors involved in the questionnaire are labeled health, mood, convenience, sensory appeal, natural content, price, weight control, familiarity, ...

  17. Relationship of Body Attitude and Personality Characteristics to Dietary Intake in Female Collegiate Athletes

    OpenAIRE

    Reiss, Tiffany Michelle

    2001-01-01

    Abstract Relationship of Body Attitude and Personality Characteristics to Dietary Intake in Female Collegiate Athletes Tiffany Michelle Reiss The purpose of this study was to compare the relationship of body attitude to both dietary intake and selected personality characteristics. The study focused on the relationship between dietary intake and both body attitude and personality characteristics as well as differences in body attitude and personality characteristics between female co...

  18. How does background affect attitudes to socioscientific issues in Taiwan?

    Science.gov (United States)

    Rundgren, Shu-Nu Chang

    2011-11-01

    Based upon the goal of scientific literacy and the importance of socioscientific issues (SSIs), the purpose of this study was to investigate the Taiwanese public's awareness of, inclinations to buy/use, and their attitudes towards three attributes of SSIs including genetically modified food (GM food), organic food, and DDT and malaria (DDT). Data from a total of 865 participants across ten populations (six different educational levels and four different vocations) were validated and analyzed. The results revealed that the awareness regarding GM food and DDT increased with the levels of education. The inclinations to buy/use and the attitudes towards the three SSIs, were not related to levels of education, vocation or gender, but were related to attributes of the SSIs. The implications for education and policy development are discussed. PMID:22397081

  19. The Effects of Perceived Parental Behaviors, Attitudes, and Substance-Use on Adolescent Attitudes toward and Intent To Use Psychoactive Substances.

    Science.gov (United States)

    Teichman, Meir; Kefir, Ester

    2000-01-01

    Examines how adolescents perceive the role of parents influencing their decision to use psychoactive substances. Perceived parental rejection, acceptance, and attitudes significantly differentiated between adolescents who reported favorable attitudes toward and high intent to use substances, and those who expressed less favorable attitudes. The…

  20. Relation of lung function and exercise capacity to mood and attitudes to health.

    OpenAIRE

    King, B.; Cotes, J E

    1989-01-01

    Results of psychometric tests were obtained on 161 male welders and other tradesmen in heavy industry who had recently been made redundant. Anxiety and depression were scored on the Hospital Anxiety and Depression Scale, and negative attitudes and beliefs regarding breathlessness and related aspects of respiratory health on a semantic differential scale. Scores for attitudes and beliefs about health and personal disability were pooled to give a general attitude score. Personality was rated on...

  1. Attitudes of general practitioners in New Zealand to pharmaceutical representatives.

    OpenAIRE

    Thomson, A N; Craig, B J; Barham, P. M.

    1994-01-01

    BACKGROUND. Pharmaceutical representatives are a vital component of the marketing of pharmaceutical products and an important source of prescribing information for general practitioners. AIM. A study was undertaken to explore the attitudes of New Zealand general practitioners to pharmaceutical representatives. METHOD. A questionnaire survey of 100 general practitioners was undertaken to which 67 general practitioners responded. RESULTS. The provision of practical prescribing advice by represe...

  2. 49 CFR 1103.12 - The practitioner's duty to and attitude toward the Board.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false The practitioner's duty to and attitude toward the... to and attitude toward the Board. (a) It is the duty of the practitioner to maintain a respectful attitude toward the Board and for the importance of the functions it administers. In many respects...

  3. Develop, apply and attitude scale to investigate the social marketing of sport

    OpenAIRE

    ÜNAL, Hakan; Mengütay, Sami

    2009-01-01

    The aim of this study is to develop, apply and assess an attitude scale to investigate the social marketing of sport, its effects on the public attitude and the attitude of the society towards sport. The sample scale consists of 55 attitude statements including 5 dimensions (habit of doing sport regularly, society and sport, media-advertisement and sport, the effect of state and private sectors on sport, sportive education of families and children). The pilot study was carried out with 150 pe...

  4. Introduction to computational linear algebra

    CERN Document Server

    Nassif, Nabil; Erhel, Jocelyne

    2015-01-01

    Introduction to Computational Linear Algebra introduces the reader with a background in basic mathematics and computer programming to the fundamentals of dense and sparse matrix computations with illustrating examples. The textbook is a synthesis of conceptual and practical topics in ""Matrix Computations."" The book's learning outcomes are twofold: to understand state-of-the-art computational tools to solve matrix computations problems (BLAS primitives, MATLAB® programming) as well as essential mathematical concepts needed to master the topics of numerical linear algebra. It is suitable for s

  5. Public Attitudes to the Welfare of Broiler Chickens

    OpenAIRE

    Hall, Clare; Sandilands, Victoria

    2006-01-01

    This paper reports results from two workshops held in York, England that investigated public attitudes towards the welfare of broiler chickens. At the outset the majority of participants admitted that they knew little about how broiler chickens are reared and were shocked at some of the facts presented to them. Cognitive mapping and aspects of Q methodology were used to reveal the range of variables that participants believed affected chicken welfare, the causal relationships between those va...

  6. Protestant attitudes to violence: the early Dutch Republic

    OpenAIRE

    Spierenburg, Pieter

    2010-01-01

    This article examines the attitudes of Protestant moralists and Reformed synods toward interpersonal violence in the Dutch Republic from the 1580s to the early eighteenth century. Protestants saw violence as an integral part of a sinful life style and argued that every quarrel which might lead to homicide fell under the sixth commandment. While disciplining the - sometimes violent - first generation of members and ministers, the Reformed Church condemned the traditional procedure of reconcili...

  7. Community attitudes to waterfront change in Canadian port cities

    OpenAIRE

    Hoyle, Brian

    1997-01-01

    This paper is a preliminary, working report on research designed to apply an established method of enquiry in an innovative way to a range of community groups in a series of contrasted Canadian port cities. Community groups are a critical element in Canadian society in general, and in the process of urban waterfront change. Building on earlier work on other 'actors' such as port authorities, urban planners and real-estate developers, this report explores the attitudes and influence of such gr...

  8. Changing Medical Students’ Attitudes to Psychiatry through Newer Teaching Techniques*

    OpenAIRE

    Ajita Nayak

    2015-01-01

    The significance of mental health in the entire health scenario has increased. However, the representation of psychiatry in the current MBBS curriculum for undergraduate students in India still remains much less than desirable. Further, stigmatising attitudes lessen these future doctors′ ability to detect and manage patients with psychological problems despite adequate knowledge about psychiatry. Students believe that psychiatrically ill patients are unpredictable and can be dangerous to othe...

  9. Surveying graduate students’ attitudes and approaches to problem solving

    Directory of Open Access Journals (Sweden)

    Chandralekha Singh

    2010-12-01

    Full Text Available Students’ attitudes and approaches to problem solving in physics can profoundly influence their motivation to learn and development of expertise. We developed and validated an Attitudes and Approaches to Problem Solving survey by expanding the Attitudes toward Problem Solving survey of Marx and Cummings and administered it to physics graduate students. Comparison of their responses to the survey questions about problem solving in their own graduate-level courses vs problem solving in the introductory physics courses provides insight into their expertise in introductory and graduate-level physics. The physics graduate students’ responses to the survey questions were also compared with those of introductory physics and astronomy students and physics faculty. We find that, even for problem solving in introductory physics, graduate students’ responses to some survey questions are less expertlike than those of the physics faculty. Comparison of survey responses of graduate students and introductory students for problem solving in introductory physics suggests that graduate students’ responses are in general more expertlike than those of introductory students. However, survey responses suggest that graduate-level problem solving by graduate students on several measures has remarkably similar trends to introductory-level problem solving by introductory students.

  10. Surveying graduate students' attitudes and approaches to problem solving

    Science.gov (United States)

    Mason, Andrew; Singh, Chandralekha

    2010-07-01

    Students’ attitudes and approaches to problem solving in physics can profoundly influence their motivation to learn and development of expertise. We developed and validated an Attitudes and Approaches to Problem Solving survey by expanding the Attitudes toward Problem Solving survey of Marx and Cummings and administered it to physics graduate students. Comparison of their responses to the survey questions about problem solving in their own graduate-level courses vs problem solving in the introductory physics courses provides insight into their expertise in introductory and graduate-level physics. The physics graduate students’ responses to the survey questions were also compared with those of introductory physics and astronomy students and physics faculty. We find that, even for problem solving in introductory physics, graduate students’ responses to some survey questions are less expertlike than those of the physics faculty. Comparison of survey responses of graduate students and introductory students for problem solving in introductory physics suggests that graduate students’ responses are in general more expertlike than those of introductory students. However, survey responses suggest that graduate-level problem solving by graduate students on several measures has remarkably similar trends to introductory-level problem solving by introductory students.

  11. Perceptions, Attitudes, and Choosing to Study Foreign Languages in England: An Experimental Intervention

    Science.gov (United States)

    Taylor, Florentina; Marsden, Emma J.

    2014-01-01

    The declining interest in foreign languages in English-speaking countries has been attributed to negative societal attitudes and specific pupil attitudes and perceptions. While various initiatives have aimed to encourage language study, little research has systematically documented the relationship among perceptions, attitudes, and actually opting…

  12. Gender Differences Related to Attitudes Toward Suicide and Suicidal Behavior.

    Science.gov (United States)

    Poreddi, Vijayalakshmi; Thimmaiah, Rohini; Ramu, Rajalakshmi; Selvi, Sugavana; Gandhi, Sailaxmi; Ramachandra; Math, Suresh Bada

    2016-02-01

    This descriptive study examined gender differences related to attitudes toward suicide among randomly selected urban residents. Data was collected using a standardized questionnaire through face-to-face interview. Our findings revealed that men hold more pro preventive attitudes to help persons with suicidal thoughts (80.3 %, p = 0.05) and agreed that suicidal attempts are impulsive (78.6 %, p = 0.01). However, they hold permissive attitude to help persons with incurable diseases and expressing death wishes to die (66 %, p = 0.05). A majority of men (78.6 %) than women agreed that "suicidal attempt is essentially a cry for help" (χ (2) = 11.798, p = 0.05). These gender differences need to be taken into consideration when developing appropriate programs to prevent suicide. Further, decriminalizing the law, high-quality research and raising awareness about suicide prevention among the general population is crucial in developing countries like India. PMID:26293749

  13. Using the global positioning satellite system to determine attitude rates using doppler effects

    Science.gov (United States)

    Campbell, Charles E. (Inventor)

    2003-01-01

    In the absence of a gyroscope, the attitude and attitude rate of a receiver can be determined using signals received by antennae on the receiver. Based on the signals received by the antennae, the Doppler difference between the signals is calculated. The Doppler difference may then be used to determine the attitude rate. With signals received from two signal sources by three antennae pairs, the three-dimensional attitude rate is determined.

  14. Attitudes of radiographers to radiographer-led discharge: A survey

    International Nuclear Information System (INIS)

    Background: The traditional role of the Diagnostic Radiographer in image acquisition has gradually been extended through skill-mix, particularly to include abnormality detection. Aims: This research focused on the attitudes of Radiographers to Radiographer-led Discharge (RLD), where Radiographers discharge patients with minor injuries and perform tasks previously undertaken by Accident and Emergency staff. The effects of job role, hospital type, experience and whether RLD was used in the participant's trust were examined. Method: A multiple-indicator online questionnaire assessed attitudes to RLD. Snowball sampling was used with advertisement via emails, posters and cards, containing Quick Response (QR) codes. Statement responses were coded, with reverse coding for negative statements and total scores were calculated. A higher score represented a more positive attitude. Results: 101 questionnaires were completed (an estimated 30% response rate) and the mean total score was 84/115. 95% of participants supported radiographer involvement in abnormality detection, with 46.5% selecting RLD as the preferred system for minor injuries patients vs 48.5% preferring commenting alone. Discussion: Participants were positive about extending their role through RLD and felt confident in their image interpretation abilities, though expressed concern for the legal consequences of the role and adequate pay. Generalization of the results is limited due to the possible low response rate. Conclusion: Overall, participants demonstrated positive attitudes towards RLD but they also indicate the need for appropriate payment for any additional responsibility. These findings are promising for successful implementation of RLD, though larger-scale research including radiologists, business managers, A and E staff and patients would be beneficial. - Highlights: • 101 questionnaires were completed (an estimated 30% response rate). • 95% of participants supported radiographer involvement

  15. The psychiatrist Auguste Forel and his attitude to eugenics

    OpenAIRE

    Kuechenhoff, Bernhard

    2008-01-01

    Abstract Until the end of the 20th century Forel (1848?1931) was seen as an important neuroanatomist, a fighter against alcoholism, a researcher on ants and the author of Die sexuelle Frage. Forel's racist and eugenic views have been forgotten. Without losing sight of his merits, this article focuses on his attitude to eugenics, and will show that eugenic thinking ? based on his main principles ? permeated his work.

  16. A change of attitude: From rescue to prevention

    International Nuclear Information System (INIS)

    The qualitative and quantitative leap recorded by economical companies after the Romanian Revolution occurred in 1989, has positively influenced the functioning of the workplaces and working environment by increasing the employees' occupational safety, well being, health and results of their activities. In fact it has determined a new approach of safety culture. This has resulted in a change of attitude: from rescue to prevention. (author)

  17. Using Maslow's Needs Model to Assess Individuals' Attitudes Toward Money

    OpenAIRE

    Oleson, Mark D.

    1999-01-01

    Few things occupy as central a place in our lives as money. Although the study of money has a long history in the behavioral sciences, others have only recently begun examining this important topic. The purpose of this study was to explore the relationship between basic human need levels and money attitudes in a university-age cohort utilizing a theory of hierarchical needs. Needs theory, introduced by Abraham Maslow, suggests that as we interact with the environment we accumulate specific ne...

  18. Unfavorable attitudes towards women leaders. An instrument to assess them

    OpenAIRE

    María Laura Lupano Perugini; Alejandro Castro Solano

    2011-01-01

    The main objective of the investigation consisted in designing a test to evaluate unfavorable attitudes towards women leaders. Based on Peters, Terborg and Taylor test –WAMS-, it was designed the instrument ACT-ML. This one contains 7 items and presents two dimensions, one evaluates the level that people consider if women display characteristics associate with leadership (Instrumental characteristics); and the other evaluates the level of acceptance of women like leaders (Acceptance Feminine ...

  19. Controlled comparison of attitudes of psychiatrists, general practitioners, homosexual doctors and homosexual men to male homosexuality.

    OpenAIRE

    Bhugra, D.; King, M

    1989-01-01

    A controlled analysis of the attitudes of doctors and homosexual men to male homosexuality is reported. Not surprisingly the homosexual men held the most liberal attitudes which served as a yard-stick against which the doctors' attitudes could be assessed. The implications of these data, collected before the AIDS era, are discussed in terms of the current needs of homosexual patients.

  20. Teachers' Attitudes toward Reporting Child Sexual Abuse: Problems with Existing Research Leading to New Scale Development

    Science.gov (United States)

    Walsh, Kerryann; Rassafiani, Mehdi; Mathews, Ben; Farrell, Ann; Butler, Des

    2010-01-01

    This paper details a systematic literature review identifying problems in extant research relating to teachers' attitudes toward reporting child sexual abuse and offers a model for new attitude scale development and testing. Scale development comprised a five-phase process grounded in contemporary attitude theories, including (a) developing the…

  1. Student attitude to audio versus written feedback

    OpenAIRE

    Scott, Pamela; Tierney, Anne; Finlay, Chris

    2010-01-01

    First year Biology at the University of Glasgow consists of two courses, 1A and 1B, with an annual intake of 750-800 students. Both courses consist of lectures, practical lab sessions, tutorials and discussion groups. With such large numbers of students, teaching methods and delivery continually change and develop to ensure best delivery of the course content. As such, assessment and feedback systems also need to remain current and accessible to all. Timely, instructive and developmental feed...

  2. The attitude to nuclear energy in Georgia

    International Nuclear Information System (INIS)

    Georgia, as a new independent state, is facing new problems regarding energy sources in the conditions of market economy. Great attention is given by the Government to search for various ways and versions to overcome the energy crisis. While nuclear energy may be an option for some reasons detailed in the paper, a nuclear power plant is not officially considered as an alternative. (author)

  3. Attitude to truth, cross-cultural approach

    OpenAIRE

    Корбит, Н. И.; Васин, А. П.

    2011-01-01

    One of the most convincing ways of establishing business relationships with someone is to install strategies which lead to early trust, particularly among multi-active and reactive employees, managers, customers and prospective partners. When considering building trust in an international group, national traits must of course, be kept in mind.

  4. Still on physicians' attitude to medical marijuana

    Directory of Open Access Journals (Sweden)

    Olukayode Abayomi

    2014-12-01

    Full Text Available Desai and Patel highlighted in a recent review that and ldquo;there are several issues related to medical marijuana, which concern public health such as its medical use, harmful effects, laws and physicians role. and rdquo; Certainly, physician's perspectives and position on the relative harm and benefits of marijuana contribute to the growing controversy over its legalization in western countries. Interestingly, the seeming resistance of physicians in western countries to marijuana prescription appears to mirror the position of psychiatrists in developing countries. For instance, in a recent survey of psychiatrists in Nigeria, up to 55% of psychiatrists were against the medical use of marijuana. [Int J Basic Clin Pharmacol 2014; 3(6.000: 1098-1098

  5. Changing attitudes to QA in Romania

    International Nuclear Information System (INIS)

    After the December 1989 revolution, Romania chose completion of Cernavoda 1 as crucial to its economic and social objectives. At the same time there was a welcome emphasis on quality assurance for the project. In the West, quality assurance (QA) is both a discipline and a state of mind in which project participants strive to get the absolute best from their processes. In some countries QA is enshrined in legislation or regulation: in the West, it flows from training and is embodied in all actions taken throughout the life of any project. Since the new political regime came to power in Romania, a number of actions have given work at Cernavoda 1 -scheduled to go critical in December 1994 - a new impetus. Hitherto, QA was imposed and was perceived as just another bureaucratic exercise without much meaning. Now it has become a driving force for the project. (Author)

  6. Formation of public attitudes to nuclear power

    International Nuclear Information System (INIS)

    Nuclear power has been plagued by public acceptance problems. Evidence suggests one of the key factors is poor communicaton between the scientific community and the general public. Although environmental enquiries provide a forum for the voicing of views, by adopting the adversary principle they have also resulted in polarizaton of public opinion, as experienced in Australia with the Ranger Environmental Enquiry. The problem of developing methods to enable a flow of objective informaton to and from the public requires urgent solution

  7. Attitudes of women to fetal tissue research.

    OpenAIRE

    Anderson, F.; Glasier, A; Ross, J; Baird, D.T.

    1994-01-01

    The use of human fetal tissue for scientific research has enormous potential but is subject to government legislation. In the United Kingdom the Polkinghorne Committee's guidelines were accepted by the Department of Health in 1990. These guidelines set out to protect women undergoing termination of pregnancy from exploitation but in so doing may significantly restrict potential research. Although the committee took evidence from a wide variety of experts they did not seek the views of the gen...

  8. Mobile-Assisted Language Learning: Student Attitudes to Using Smartphones to Learn English Vocabulary

    Science.gov (United States)

    Davie, Neil; Hilber, Tobias

    2015-01-01

    This project examines mobile-assisted language learning (MALL) and in particular the attitudes of undergraduate engineering students at the South Westphalia University of Applied Sciences towards the use of the smartphone app Quizlet to learn English vocabulary. Initial data on attitudes to learning languages and to the use of mobile devices to do…

  9. Customer attitude front to the food irradiation

    International Nuclear Information System (INIS)

    Economic and social factors as cost, availability and food habits usually influence the consumer's choice. Nowadays other factors like legislation, rising of meals eaten out-of-home and the application of new technologies have been affected the shopping decision. In this direction it is necessary to have more explanations about food irradiation as a method to conserve food. Its commercial use has been slow because most of the consumers misunderstands or has wrong belief about this technique. In such a manner, this work aimed at realizing a survey of knowledge and acceptance level of food irradiation in Belo Horizonte (MG), Brazil, and also to elucidate its real meaning to consumers. A total of 218 people were interviewed and the results showed that 59.6% of them have not known that irradiation is a method to preserve food, thus they have no idea if they consume or not this kind of food. About 16% believe that irradiated food means the same of radioactive food. Besides that, 89% of people interviewed could become consumers of this product if they know that irradiation raises the food safety. (author)

  10. Lars Levi Laestadius' attitude to Saami religion

    Directory of Open Access Journals (Sweden)

    Carl F. Hallencreutz

    1987-01-01

    Full Text Available How Læstadianism became the "religion of the Saamis" is a process of church and religious history which has not been fully explained. It is a comprehensive development which includes most of Læstadius' entire ministry. In this work he did not regard the Saami religion as something exclusively out of date. Instead, he put his message in a more concrete form by making use of Saami ideas. A central question is how Læstadius took account of—or afforded expression to motives from traditional Saami mythology when he formulated and adapted his own interpretation of Christianity to the Saami environment. For instance, the existence of the mother goddess (Madder-akka and other female deities was something extremely concrete in Saami pre-Christian. In Læstadius' time conceptions and the worship of these deities had ceased. Despite this, Læstadius may have found it of value, in a living Saami interpretation of Christianity, to give a more rounded picture of the deity that was expressed in Christian usage by the old Saami god of thunder and sky, Jubmela by keeping alive the mother aspect of "the heavenly parent". Therefore he may have consciously chosen to use mother symbolism when talking of the secret of atonement.

  11. Attitudes to Bilingual Education in Slovenia

    Science.gov (United States)

    Novak Lukanovic, Sonja; Limon, David

    2014-01-01

    The two different models of bilingual/multilingual education that have been developed in Slovenia since the 1950s in the regions of Prekmurje (minority language Hungarian) and Slovene Istria (Italian) are the result of international agreements, education and language policies, social and demographic factors. The basic aim in both cases is to help…

  12. Changing attitudes to the future in Hungary

    OpenAIRE

    Hideg, Éva; Nováky, Erzsébet

    2010-01-01

    In the mid-1990s a theoretical definition of future orientation was elaborated by Hungarian futurists Nova´ ky, Hideg and Kappe´ ter to conduct empirical research on the capacity of human foresight under given historical conditions. Future orientation is a way human thinking is manifested, where thoughts are filled with preconceptions, imagination and expectations. Our research has shown that the following component parts characterise future orientation: thinking about the future, applying...

  13. Introduction to computers a student's guide to computer learning

    CERN Document Server

    Nautiyal, Ms Shikha

    2012-01-01

    Introduction to Computers is an effort made with an interactive and hands on approach to communicate the essential aspects of computers. The book targets children of all ages. Interesting fun characters make the learning a fun process for readers. Features of the Book: Assessment Exercises: Each unit of the book contains interesting lesson-end assessment exercise to assess and examine your understanding and grasp over the subject. Computer Trivia: This part of the book gives an interesting outlook of the vast computer world and some factual knowledge regarding computers. Did you know: Th

  14. The Relationship between Gender and Students' Attitude and Experience of Using a Computer Algebra System

    Science.gov (United States)

    Ocak, Mehmet

    2008-01-01

    This correlational study examined the relationship between gender and the students' attitude and prior knowledge of using one of the mathematical software programs (MATLAB). Participants were selected from one community college, one state university and one private college. Students were volunteers from three Calculus I classrooms (one class from…

  15. "Earth, Sun and Moon": Computer Assisted Instruction in Secondary School Science--Achievement and Attitudes

    Science.gov (United States)

    Ercan, Orhan; Bilen, Kadir; Ural, Evrim

    2016-01-01

    This study investigated the impact of a web-based teaching method on students' academic achievement and attitudes in the elementary education fifth grade Science and Technology unit, "System of Earth, Sun and Moon". The study was a quasi-experimental study with experimental and control groups comprising 54 fifth grade students attending…

  16. B.ED TRAINEES COMPUTER ANXIETY AND COMPUTER LIKING WITH REFERENCE TO CERTAIN SELECTED VARIABLES

    Directory of Open Access Journals (Sweden)

    Barathi K

    2015-08-01

    Full Text Available The impact of computer on human life has Tconsiderably changed man’s environment more and more development programmes envisaged can greatly benefit from the acquisition and analysis, communication, bio-technology and other technological developments. Therefore in this world life a person has to function efficiently the Computer knowledge, skill and attitudes must be acquired. Computer plays an important role in teaching and learning process. So the investigator felt that everybody must have knowledge about computer. The paper focuses on the B.Ed Trainees Computer Liking and Computer Anxiety. The total sample size 860 B.Ed trainees from four districts of Tamilnadu due proportionate weightage was given to Gender, Residence, Type of management, Knowledge in computer, Access to computer at home and Access to computer at college. The investigation was undertaken by using normative survey method of research. To test the hypotheses framed for the present investigation, Descriptive, Differential and Correlational analysis had been utilized for this study. Null hypothesis were framed and tested by the researcher. The findings are shows that there is correlation between computer liking and computer anxiety of B.Ed trainees.

  17. Investigation of Teachers' Attitudes towards Computer Use in Primary Education in Kurdistan

    Science.gov (United States)

    Balisane, Hewa

    2015-01-01

    Technological advances have pervasively changed our behaviours, beliefs and approaches in working, socialising and entertaining. Educators, including those in primary education, have acknowledged the positive effects of computer use in the classroom in various ways. With regard to pedagogical consideration, primary school teachers have adopted…

  18. Counter-conditioning as an intervention to modify anti-fat attitudes

    Directory of Open Access Journals (Sweden)

    Stuart W. Flint

    2013-07-01

    Full Text Available This study examined the effect of anti-fat attitude counter-conditioning using positive images of obese individuals participants completed implicit and explicit measures of attitudes towards fatness on three occasions: no intervention; following exposure to positive images of obese members of the general public; and to images of obese celebrities. Contrary to expectations, positive images of obese individuals did not result in more positive attitudes towards fatness as expected and, in some cases, indices of these attitudes worsened. Results suggest that attitudes towards obesity and fatness may be somewhat robust and resistant to change, possibly suggesting a central and not peripheral processing route for their formation.

  19. Counter-Conditioning as an Intervention to Modify Anti-Fat Attitudes.

    Science.gov (United States)

    Flint, Stuart W; Hudson, Joanne; Lavallee, David

    2013-04-18

    This study examined the effect of anti-fat attitude counter-conditioning using positive images of obese individuals participants completed implicit and explicit measures of attitudes towards fatness on three occasions: no intervention; following exposure to positive images of obese members of the general public; and to images of obese celebrities. Contrary to expectations, positive images of obese individuals did not result in more positive attitudes towards fatness as expected and, in some cases, indices of these attitudes worsened. Results suggest that attitudes towards obesity and fatness may be somewhat robust and resistant to change, possibly suggesting a central and not peripheral processing route for their formation. PMID:26973909

  20. Introduction to Computational Plasticity

    International Nuclear Information System (INIS)

    The focus of the book on computational plasticity embodies techniques of relevance not only to academic researchers, but also of interest to industrialists engaged in the production of components using bulk or sheet forming processes. Of particular interest is the guidance on how to create modules for use with the commercial system Abaqus for specific types of material behaviour. The book is in two parts, the first of which contains six chapters, starting with microplasticity, but predominantly on continuum plasticity. The first chapter on microplasticty gives a brief description of the grain structure of metals and the existence of slip systems within the grains. This provides an introduction to the concept of incompressibility during plastic deformation, the nature of plastic yield and the importance of the critically resolved shear stress on the slip planes (Schmid's law). Some knowledge of the notation commonly used to describe slip systems is assumed, which will be familiar to students of metallurgy, but anyone with a more general engineering background may need to undertake additional reading to understand the various descriptions. Chapter two introduces one of several yield criteria, that normally attributed to von Mises (though historians of mechanics might argue over who was first to develop the theory of yielding associated with strain energy density), and its two or three-dimensional representation as a yield surface. The expansion of the yield surface during plastic deformation, its translation due to kinematic hardening and the Bauschinger effect in reversed loading are described with a direct link to the material stress-strain curve. The assumption, that the increment of strain is normal to the yield surface, the normality principle, is introduced. Uniaxial loading of an elastic-plastic material is used as an example in which to develop expressions to describe increments in stress and strain. The full presentation of numerous expressions, tensors and

  1. Euthanasia Acceptance as Related to Afterlife and Other Attitudes.

    Science.gov (United States)

    Klopfer, Frederick J.; Price, William F.

    1978-01-01

    Information on euthanasia attitudes was obtained from fixed-schedule interviews gathered from 331 respondents. It was found that a favorable attitude toward euthanasia coincided with (1) belief in an afterlife; (2) a less favorable attitude toward euthanasia if relatives make the decision; and (3) younger respondents. (Author)

  2. Computer Deception : Back to Basics

    OpenAIRE

    2005-01-01

    In today's modern society, the increasing demands for connectivity and accessibility place computers in ever larger internetworks. As more and more computers become globally accessible, the number of threats from random and targeted attacks rise rapidly. To counter known and unknown threats, various technologies and concepts are employed as defensive measures. One concept that is in rising popularity is computer deception, the subject of this thesis. The field of compute...

  3. Attitudes and behaviour predict women's intention to drink alcohol during pregnancy: the challenge for health professionals

    Directory of Open Access Journals (Sweden)

    Bower Carol

    2011-07-01

    Full Text Available Abstract Background To explore women's alcohol consumption in pregnancy, and potential predictors of alcohol consumption in pregnancy including: demographic characteristics; and women's knowledge and attitudes regarding alcohol consumption in pregnancy and its effects on the fetus. Methods We conducted a national cross-sectional survey via computer assisted telephone interview of 1103 Australian women aged 18 to 45 years. Participants were randomly selected from the Electronic White Pages. Pregnant women were not eligible to participate. Quotas were set for age groups and a minimum of 100 participants per state to ensure a national sample reflecting the population. The questionnaire was based on a Health Canada survey with additional questions constructed by the investigators. Descriptive statistics were calculated and logistic regression analyses were used to assess associations of alcohol consumption in pregnancy with participants' characteristics, knowledge and attitudes. Results The majority of women (89.4% had consumed alcohol in the last 12 months. During their last pregnancy (n = 700, 34.1% drank alcohol. When asked what they would do if planning a pregnancy (n = 1103, 31.6% said they would consume alcohol and 4.8% would smoke. Intention to consume alcohol in a future pregnancy was associated with: alcohol use in the last pregnancy (adjusted OR (aOR 43.9; 95% Confidence Interval (CI 27.0 to 71.4; neutral or positive attitudes towards alcohol use in pregnancy (aOR 5.1; 95% CI 3.6 to 7.1; intention to smoke in a future pregnancy (aOR 4.7; 95% CI 2.5 to 9.0; and more frequent and higher current alcohol consumption. Conclusions Women's past pregnancy and current drinking behaviour, and attitudes to alcohol use in pregnancy were the strongest predictors of alcohol consumption in pregnancy. Targeted interventions for women at higher risk of alcohol consumption in pregnancy are needed to change women's risk perception and behaviour.

  4. Analysis of Attitudes of Preservice Teachers towards Learning According to the Reasons for Choosing the Teaching Profession and their Academic Achivements

    OpenAIRE

    Ahmet Oğuz AKTÜRK

    2012-01-01

    Learning is a process that covers all periods of individuals’ lives. Therefore, people should always be receptive to learning, try to develop positive attitudes towards learning and thus be without concerns about learning when they want to solve problems that they encounter during their lives. The purpose of this study is to investigate the attitudes of student teachers receiving education at Education Faculty, in the departments of Computer and Teaching Technologies Teaching, Primary Educati...

  5. A programming approach to computability

    CERN Document Server

    Kfoury, A J; Arbib, Michael A

    1982-01-01

    Computability theory is at the heart of theoretical computer science. Yet, ironically, many of its basic results were discovered by mathematical logicians prior to the development of the first stored-program computer. As a result, many texts on computability theory strike today's computer science students as far removed from their concerns. To remedy this, we base our approach to computability on the language of while-programs, a lean subset of PASCAL, and postpone consideration of such classic models as Turing machines, string-rewriting systems, and p. -recursive functions till the final chapter. Moreover, we balance the presentation of un solvability results such as the unsolvability of the Halting Problem with a presentation of the positive results of modern programming methodology, including the use of proof rules, and the denotational semantics of programs. Computer science seeks to provide a scientific basis for the study of information processing, the solution of problems by algorithms, and the design ...

  6. Restructuring the CS 1 classroom: Examining the effect of open laboratory-based classes vs. closed laboratory-based classes on Computer Science 1 students' achievement and attitudes toward computers and computer courses

    Science.gov (United States)

    Henderson, Jean Foster

    The purpose of this study was to assess the effect of classroom restructuring involving computer laboratories on student achievement and student attitudes toward computers and computer courses. The effects of the targeted student attributes of gender, previous programming experience, math background, and learning style were also examined. The open lab-based class structure consisted of a traditional lecture class with a separate, unscheduled lab component in which lab assignments were completed outside of class; the closed lab-based class structure integrated a lab component within the lecture class so that half the class was reserved for lecture and half the class was reserved for students to complete lab assignments by working cooperatively with each other and under the supervision and guidance of the instructor. The sample consisted of 71 students enrolled in four intact classes of Computer Science I during the fall and spring semesters of the 2006--2007 school year at two southern universities: two classes were held in the fall (one at each university) and two classes were held in the spring (one at each university). A counterbalanced repeated measures design was used in which all students experienced both class structures for half of each semester. The order of control and treatment was rotated among the four classes. All students received the same amount of class and instructor time. A multivariate analysis of variance (MANOVA) via a multiple regression strategy was used to test the study's hypotheses. Although the overall MANOVA model was statistically significant, independent follow-up univariate analyses relative to each dependent measure found that the only significant research factor was math background: Students whose mathematics background was at the level of Calculus I or higher had significantly higher student achievement than students whose mathematics background was less than Calculus I. The results suggest that classroom structures that

  7. Brief guide to cloud computing

    CERN Document Server

    Barnatt, Christopher

    2010-01-01

    An accessible and comprehensive guide to the future of computing.Cloud Computing is the next computing revolution and will have as much impact on your life as the introduction of the PC. Using websites including Facebook, Flickr and Gmail, many people already store some information out in the Internet cloud. However, within a few years most computing applications will be accessed online with the web at the heart of everything we do.In this valuable guide, expert Christopher Barnatt explains how computing will rapidly become more reliable, less complex, and more environmentally friendly. He exp

  8. Readers’ attitudes to self-archiving in the UK

    OpenAIRE

    Miller, Rhiannon Macfie

    2006-01-01

    The online self-archiving by authors of their scholarly articles has been proposed as an alternative to author-pays open access publication, but has the potential to undermine journal publisher income if the ready availability of self-archived articles leads to a drop in subscriptions. This study investigated the awareness of self-archiving and use of self-archived articles in a survey of a mainly academic population including both authors and non-authors, and looks at their attitudes to self...

  9. Surveying Instructors' Attitudes and Approaches to Teaching Quantum Mechanics

    CERN Document Server

    Siddiqui, Shabnam

    2016-01-01

    Understanding instructor attitudes and approaches to teaching quantum mechanics can be helpful in developing research-based learning tools. Here we discuss the findings from a survey in which 13 instructors reflected on issues related to quantum mechanics teaching. Topics included opinions about the goals of a quantum mechanics course, general challenges in teaching the subject, student preparation for the course, comparison between their own learning of quantum mechanics vs. how they teach it and the extent to which contemporary topics are incorporated into the syllabus.

  10. An evaluation of the use of microcomputer-based laboratory instruction on middle school students' concept attainment and attitudes towards computer-based instruction

    Science.gov (United States)

    Osio, Sergio Albina

    The advent of instructional technology has become an integral part of the learning process, thought by many to be a vital component in the reform of science instruction. Microcomputer-Based Laboratory (MBL) is an instructional technology environment in which a computer is connected through its Universal Serial Box (USB) port or an interface (for older models) with sensors to control the experiment, collect data, and generate and interpret graphs. In this study, MBL tools and instructions were used to design an instructional program that integrated ideas in teaching thinking skills so that middle school students from varying levels of differentiated achievement could categorize and create concepts grounded on the Concept Attainment Model of teaching. Data were collected and analyzed based on the procedures of a one-group pretest-posttest experimental design and two research questions. The study provided a quantitative correlation of variables such as MBL to students' pretest-posttest total scores; pretest-posttest total scores to the levels of differentiated achievement and treatment groups. Likewise, a modified student-computer-attitude survey was administered to evaluate students' attitude toward the use of computer technologies. The research findings revealed a 9.1% increase in test scores in the three concepts of investigation; multiple increases in test scores in the three levels of differentiated achievement (22.2% for regular science group, 6.2% for accelerated science group students, and 1% for sheltered science group); and 11.1% mean difference between the MHL group and traditional laboratory group. Simultaneously, participants showed a positive significance of 77% feeling of comfort and confidence towards the use of computer technologies. Eventually, the great potential of MBL technology could play an important role in the reform of science education in the schools of the second largest Unified School District in the country today.

  11. Perspective Taking to Improve Attitudes towards International Teaching Assistants: The Role of National Identification and Prior Attitudes

    Science.gov (United States)

    Manohar, Uttara; Appiah, Osei

    2016-01-01

    Undergraduate students negatively evaluate international TAs in universities across the U.S. Using the social identity framework a perspective-taking intervention is proposed to improve undergraduate students' attitudes towards International TAs. Students (n?=?143) were randomly assigned to receive target-focused or self-focused perspective-taking…

  12. Staff Attitudes to Talking Openly About Ethical Dilemmas

    DEFF Research Database (Denmark)

    Trapp, Leila

    2011-01-01

    , research on business ethics communication and behavior indicates a relatively clear, positive link between open workplace dialogue about ethical issues and ethical conduct. In this paper, I therefore address the question: What influences employee attitudes to talking openly about ethical issues? Answers...... are proposed on the basis of focus group interviews with staff at the Denmark and Brazil affiliates of the global healthcare company Novo Nordisk. It was found that interest in discussing ethical issues was influenced by two main factors: employee conceptualizations of business ethics, and the level...

  13. Staff attitudes to talking openly about ethical dilemmas

    DEFF Research Database (Denmark)

    Trapp, Leila

    2010-01-01

    business ethics communication and behavior reveals that a good predictor of ethical conduct is open workplace dialogue about ethics.  In this paper, I therefore address the question: What influences employee attitudes to talking openly about ethical issues? Answers are proposed on the basis of focus group...... interviews at the healthcare company Novo Nordisk.   It was found that interest in discussing ethical issues was influenced by two main factors: employee conceptualizations of business ethics, and the level of inter-collegial trust, credibility, and confidence. In this paper, by examining these phenomena, I...

  14. Relationships between Attitudes to Irish, Social Class, Religion and National Identity in the Republic of Ireland and Northern Ireland

    Science.gov (United States)

    Riagain, Padraig O.

    2007-01-01

    Research on language attitudes in the Republic of Ireland has been greatly influenced by stratification theories. That is to say, differences in attitudes are seen to reflect the positions individuals occupy in the social structure. Research on language attitudes in Northern Ireland is less developed, but has tended to view such attitudes as…

  15. Three Social Classroom Applications to Improve Student Attitudes

    Directory of Open Access Journals (Sweden)

    Alf Inge Wang

    2014-01-01

    Full Text Available The paper presents results of a quasiexperiment where the three social classroom applications Post-It, WordCloud, and Categorizer were used in software architecture lectures. Post-It and WordCloud are applications that allow students to brainstorm or give comments related to a given topic. Categorizer is a puzzle game where the students are asked to place a number of terms in one of two correct categories. The three applications are multimodal HTML5 applications that enable students to interact in a classroom using their own digital devices, and the teacher’s laptop is used to display progress and results on the large screen. The focus of this study was to evaluate how the difference of these applications and how their integration into the lecture affected the students’ motivation, engagement, thinking, activity level, social interaction, creativity, enjoyment, attention, and learning. In addition, the study evaluated the usability and the technical quality of the applications. The results of the experiment show that the way such applications are integrated into a lecture highly affects the students’ attitude. The experiment also showed that the game-based application was on average better received among the students and that the students’ attitude was highly sensitive to the difficulty level of the game.

  16. System for star catalog equalization to enhance attitude determination

    Science.gov (United States)

    Liu, Yong (Inventor); Wu, Yeong-Wei Andy (Inventor); Li, Rongsheng (Inventor)

    2001-01-01

    An apparatus for star catalog equalization to enhance attitude determination includes a star tracker, a star catalog and a controller. The star tracker is used to sense the positions of stars and generate signals corresponding to the positions of the stars as seen in its field of view. The star catalog contains star location data that is stored using a primary and multiple secondary arrays sorted by both declination (DEC) and right ascension (RA), respectively. The star location data stored in the star catalog is predetermined by calculating a plurality of desired star locations, associating one of a plurality of stars with each of the plurality of desired star locations based upon a neighborhood association angle to generate an associated plurality of star locations: If an artificial star gap occurs during association, then the neighborhood association angle for reassociation is increased. The controller uses the star catalog to determine which stars to select to provide star measurement residuals for correcting gyroscope bias and spacecraft attitude.

  17. Attitudes of teachers education centers to special education inclusion

    Directory of Open Access Journals (Sweden)

    M.ª del Carmen PEGALAJAR PALOMINO

    2014-10-01

    Full Text Available This research aims to analyze the attitudes and perceptions towards inclusive education teacher that practices in special education centers in Andalusia. The paper has used a descriptive methodology, a total of 428 participating teachers and using data collection a semi structured questionnaire developed ad hoc. The results show how teachers of special education centers in Andalusia consider inclusive education as a pillar in education, while defining the mode of schooling in special education institutions as an educational response to students aimed at improving their quality of life and achieve greater personal independence and function in daily life activities. They also consider that the students enrolled in these schools has higher educational needs in the field of health, cognitive and social. It stands out even the existence of statistically significant differences in attitudes and perceptions of teachers as they have developed or no practical training related to the field of inclusive education during their initial training, being more favorable in the case of those without such training. Thus, we want to know the perceptions of these teachers on inclusive education to establish proposals for improvement in teacher education that lead to the development of a process of quality teaching and learning for pupils with severe and permanent disabilities.

  18. Unfavorable attitudes towards women leaders. An instrument to assess them

    Directory of Open Access Journals (Sweden)

    María Laura Lupano Perugini

    2011-12-01

    Full Text Available The main objective of the investigation consisted in designing a test to evaluate unfavorable attitudes towards women leaders. Based on Peters, Terborg and Taylor test –WAMS-, it was designed the instrument ACT-ML. This one contains 7 items and presents two dimensions, one evaluates the level that people consider if women display characteristics associate with leadership (Instrumental characteristics; and the other evaluates the level of acceptance of women like leaders (Acceptance Feminine Leadership. 789 subjects participated, 419 male (53,1% and 370 female (46,9% (Age average = 36,52; SD = 11,7. 45,8% (n = 361 of the participants occupied directive position and the 54,2% (n = 428 were subordinates. Results indicated good psychometric properties (reliability and validity. In addition, it was tried to verify the existence of significant differences according to sex and position (leader-subordinate, finding differences in favor of men and followers in a greater level of unfavorable attitudes to women leaders.

  19. An introduction to digital computing

    CERN Document Server

    George, F H

    2014-01-01

    An Introduction to Digital Computing provides information pertinent to the fundamental aspects of digital computing. This book represents a major step towards the universal availability of programmed material.Organized into four chapters, this book begins with an overview of the fundamental workings of the computer, including the way it handles simple arithmetic problems. This text then provides a brief survey of the basic features of a typical computer that is divided into three sections, namely, the input and output system, the memory system for data storage, and a processing system. Other c

  20. CAVL: Does It Develop Learner's Attitude?

    Science.gov (United States)

    Maleki, Hojjat; Ghasemi, Ali Aaghar; Moharami, Mehdi

    2015-01-01

    Individual's response to anything related to the immediate context can form attitudes concerning the learning situation where the language is taught. As an attempt to shed new light on the issues relevant to attitude, this study investigated the extent to which a Computer-Assisted Vocabulary Learning (CAVL), Mandegar, can improve learners'…

  1. MODEL OF THE PROCESS OF DEVELOPMENT OF HUMANE ATTITUDE TO A PERSON IN MEDICAL STUDENTS

    Directory of Open Access Journals (Sweden)

    Raisa Anatolyevna Rogozhnikova

    2014-09-01

    Full Text Available The article is devoted to the problem of development of humane attitude to a person in medical students. Despite all declarations everyday medical practice shows a lot of examples of soulless attitude to patients. There is an acute necessity to elaborate the problem of development of humane attitude to a person in future doctors who deal with the sick requiring special care and attention. The work presents a theoretical model of the educational process aimed at the development of humane attitude to a person in students of a higher medical school. The model supposes a gradual process including curricular and extracurricular work of students taking into account their level of humane attitude to a person. Every stage of the educational process has special purposes, syllabus, methods and forms. Realization of every stage leads to a higher level of humane attitude to a person in future doctors.

  2. The Correlation between Parental Attitude and Susceptibility to Drug Addiction among Students

    OpenAIRE

    Elena A. Cheverikina; Nataliya A. Kora; Juliya V. Badalyan; Tatyana V. Klimova; Tatyana S. Yeremeyeva; Ekaterina V. Mokeyeva; Alfiya R. Masalimova

    2014-01-01

    The susceptibility to drug addiction affects the formation of the students personality. One of the reasons of its appearance is the socialization defects within the family, regrettable attitude of parents to children. The purpose of this article is to identify and investigate the particularities of the parental attitude to the students of the secondary vocational and higher education institutions who have different levels of susceptibility to drug addiction. To analyze the parental attitude t...

  3. Should Marketers Try to Change Consumers Unfavourable Attitude for their Product into Favourable?

    OpenAIRE

    Sunday O. E. Ewah; Patrick M. Igbaji; Christian I. Umeh

    2014-01-01

    This is an empirical study of the interplay between consumers' attitude toward marketers’ products and marketers; wish to elicit favourable buying behaviour from the consumer. According to the study the process of this transformation of consumer’s attitude is not quite easy. The marketers have to put their acts together by producing products to match consumers attitude or build a gradual change that will result to favourable buying decision from the consumer.

  4. From motivation to acceptability: a survey of public attitudes towards organ donation in Denmark

    OpenAIRE

    Nordfalk, Francisca; Olejaz, Maria; Jensen, Anja M. B.; Skovgaard, Lea Larsen; HOEYER, Klaus

    2016-01-01

    Background Over the past three decades, public attitudes to organ donation have been a subject of numerous studies focusing on donor motivation. Here, we present a fresh approach. We suggest focusing on public acceptability instead of motivation. The point is to understand public attitudes well enough to avoid risking public support for organ transplantation. We conducted the study in Denmark because there have been significant developments in public attitudes to organ donation in this countr...

  5. Counter-Conditioning as an Intervention to Modify Anti-Fat Attitudes

    OpenAIRE

    Flint, Stuart W; Joanne Hudson; David Lavallee

    2013-01-01

    This study examined the effect of anti-fat attitude counter-conditioning using positive images of obese individuals participants completed implicit and explicit measures of attitudes towards fatness on three occasions: no intervention; following exposure to positive images of obese members of the general public; and to images of obese celebrities. Contrary to expectations, positive images of obese individuals did not result in more positive attitudes towards fatness as expected and, in some c...

  6. Attitudes of medical students to medical leadership and management: a systematic review to inform curriculum development

    OpenAIRE

    Abbas Mark R; Quince Thelma A; Wood Diana F; Benson John A

    2011-01-01

    Abstract Background There is a growing acknowledgement that doctors need to develop leadership and management competences to become more actively involved in the planning, delivery and transformation of patient services. We undertook a systematic review of what is known concerning the knowledge, skills and attitudes of medical students regarding leadership and management. Here we report the results pertaining to the attitudes of students to provide evidence to inform curriculum development in...

  7. An Introduction to Social Semantic Web Mining & Big Data Analytics for Political Attitudes and Mentalities Research

    Directory of Open Access Journals (Sweden)

    Markus Schatten

    2015-01-01

    Full Text Available The social web has become a major repository of social and behavioral data that is of exceptional interest to the social science and humanities research community. Computer science has only recently developed various technologies and techniques that allow for harvesting, organizing and analyzing such data and provide knowledge and insights into the structure and behavior or people on-line. Some of these techniques include social web mining, conceptual and social network analysis and modeling, tag clouds, topic maps, folksonomies, complex network visualizations, modeling of processes on networks, agent based models of social network emergence, speech recognition, computer vision, natural language processing, opinion mining and sentiment analysis, recommender systems, user profiling and semantic wikis. All of these techniques are briefly introduced, example studies are given and ideas as well as possible directions in the field of political attitudes and mentalities are given. In the end challenges for future studies are discussed.

  8. Attitudes to Improving Speaking Skills by Guided Individual Activities

    Directory of Open Access Journals (Sweden)

    Galina Kavaliauskienė

    2014-06-01

    Full Text Available Students’ perceptions of difficulties in speaking on professional issues are in the focus of the present article. It is generally assumed that the skill of speaking a foreign language is very difficult to master, while speaking on professional topics involves such difficulties as the usage of specific vocabulary and ability to deal with listeners’ oncoming arguments. The aims of the current research are to investigate learners’ attitudes to the level of difficulty in speaking activi - ties on a subject matter at university and apply an innovative approach to improving their speaking skills. The methodology applied was focused on guided individual learning (GIL, with gradually increasing amount of spontaneity in public talks on the subject matter, starting with prepared short talks on an ESP issue leading to group discussions; moving on to Power Point presentations, involving spontaneous deviations from the subject and followed by question time; further, adding some complex subject matter, such as a discussion on a problematic professional subject suggested by learning materials; and, eventually, speaking impromptu on an issue, with a high level of control of one’s speaking skills. The research method of the learners’ attitudes employed the survey on learner attitudes to four different speaking activities in the classroom, which included short talks, Power Point Presentations, discussions and speaking impromptu. The questionnaire was administered to students of two different specializations by the end of the semester. The respondents were students who studied Psychology and Social Work at the Faculty of Social Policy, at Mykolas Romeris University in Vilnius, Lithuania. The respondents were asked to indicate the degree of difficulty they had with the various speaking activities on the Likert’s scale ranging from “very difficult” (1 to “very easy” (5. The results indicated that perceptions of difficulties to developing speaking

  9. Attitudes to Cadaveric Organ Donation in Irish Preclinical Medical Students

    Science.gov (United States)

    Cahill, Kevin C.; Ettarh, Rajunor R.

    2011-01-01

    There is a worldwide shortage of organs for transplantation. It has been shown that the attitude of healthcare professionals can improve the rates of organ donation, and that educational programs aimed at improving both attitudes and knowledge base of professionals can have positive outcomes. Although there has been research carried out on this…

  10. Attitude theory applied to in-store and online shopping

    NARCIS (Netherlands)

    Dijst, M.J.; Farag, S.; Schwanen, T.

    2005-01-01

    In this study, we investigated whether our understanding of adoption of e-shopping and instore shopping could be advanced through the application of attitude theory. A shortcoming of the analytical frameworks and models featured in attitude theory is that they do not address the issue of what causes

  11. Introduction to computers: Reference guide

    Energy Technology Data Exchange (ETDEWEB)

    Ligon, F.V.

    1995-04-01

    The ``Introduction to Computers`` program establishes formal partnerships with local school districts and community-based organizations, introduces computer literacy to precollege students and their parents, and encourages students to pursue Scientific, Mathematical, Engineering, and Technical careers (SET). Hands-on assignments are given in each class, reinforcing the lesson taught. In addition, the program is designed to broaden the knowledge base of teachers in scientific/technical concepts, and Brookhaven National Laboratory continues to act as a liaison, offering educational outreach to diverse community organizations and groups. This manual contains the teacher`s lesson plans and the student documentation to this introduction to computer course.

  12. Using implicit measures to evaluate mental health stigma and attitudes to help-seeking

    OpenAIRE

    Hennessy, Eilis; Heary, Caroline; McKeague, Lynn; Murphy, Donnchadh; O'Driscoll, Claire

    2013-01-01

    Aims: The paper introduces and describes the use of implicit measures of attitude in two separate studies.  The aim of the first study was to explore children's and adolescents' (10 to 16 years) stigmatizing responses towards hypothetical peers with either ADHD or depression.  The aim of the second was to investigate whether a brief on-line intervention could change young adults' (18 to 25 years) attitudes towards help-seeking for mental health problems. Methods: Implicit measu...

  13. Group Supervision Attitudes: Supervisory Practices Fostering Resistance to Adoption of Evidence-Based Practices

    OpenAIRE

    Brooks, Charles T.; Patterson, David A; McKIERNAN, PATRICK M.

    2012-01-01

    The focus of this study was to qualitatively evaluate worker’s attitudes about clinical supervision. It is believed that poor attitudes toward clinical supervision can create barriers during supervision sessions. Fifty-one participants within a social services organization completed an open-ended questionnaire regarding their clinical supervision experiences. Results suggest four key areas which appear to be strong factors in workers’ experiences and attitudes regarding group supervision: a. ...

  14. Retraining Attitudes and Stereotypes to Affect Motivation and Cognitive Capacity under Stereotype Threat

    OpenAIRE

    Forbes, Chad E.; Schmader, Toni

    2010-01-01

    A series of experiments used a retraining paradigm to test the effects of attitudes and stereotypes on individuals’ motivation and processing capacity in stereotype threatening contexts. Women trained to have a more positive math attitude exhibited increased math motivation (Study 1). This effect was not observed for men but was magnified among women when negative stereotypes were either primed subtly (Study 2) or indirectly reinforced (Study 3). Although attitudes had no effect on working me...

  15. What determines attitudes to immigration in European countries? An analysis at the regional level

    OpenAIRE

    Markaki, Yvonni; Longhi, Simonetta

    2012-01-01

    Different disciplines within the social sciences have produced large theoretical and empirical literatures to explain the determinants of anti-immigration attitudes. We bring together these literatures in a unified framework and identify testable hypotheses on what characteristics of the individual and of the local environment are likely to have an impact on anti-immigration attitudes. Most of the previous literature focuses on the explanation of attitudes at the individual level. When cross ...

  16. Attitudes to a Robot Bathtub in Danish Elder Care

    DEFF Research Database (Denmark)

    Beedholm, Kirsten; Frederiksen, Kirsten; Frederiksen, Anne-Marie Skovsgaard;

    2015-01-01

    the involved leaders, nursing staff, and older people to a newly-implemented robot bathtub. Qualitative analyses of eight interviews with managers, nursing staff, and the older users revealed that the informants focused on different aspects (process, values, and functionality, respectively), used...... different implicit quality criteria, and ascribed different symbolic significance to the robot bathtub. Thus, the study demonstrated how attitudes toward the robot bathtub were connected to the informants’ institutional role. The findings challenge the current paradigm, where technology is expected to...... operate as a passive tool, simply facilitating desired human acts and interactions. Further studies drawing on the epistemological and ontological perceptions of science technology studies are needed in order to understand human rationalities in the assistive technology context and to offer new insights...

  17. Describing management attitudes to guide forest policy implementation

    DEFF Research Database (Denmark)

    Boon, Tove Ragnhild Enggrob; Meilby, Henrik

    2007-01-01

    Forest policy in Denmark aims to increase the environmental values of forests. For policy implementation it is essential to know how to motivate private owners. Based on a survey among private forest owners in Denmark, four types of owners have been identified, clustered according to their forest...... management attitudes and practices: (1) the production-oriented owner, (2) the classic forest owner, (3) the environmental/recreational owner, and (4) the indifferent forest owner. Owners in Clusters 1 and 2 are mainly motivated by financial and wood production aspects, whereas owners in Cluster 3 are to a...... to improve environmental values, whereas owners in Cluster 4 might mainly be interested in passive nature management solutions....

  18. Exploring knowledge, attitudes, and practices related to alcohol in Mongolia

    DEFF Research Database (Denmark)

    Demaio, Alessandro R; Dugee, Otgontuya; de Courten, Maximilian;

    2013-01-01

    The leading cause of mortality in Mongolia is Non-Communicable Disease. Alcohol is recognised by the World Health Organization as one of the four major disease drivers and so, in order to better understand and triangulate recent national burden-of-disease surveys and to inform policy responses to...... alcohol consumption in Mongolia, a national Knowledge, Attitudes and Practices survey was conducted. Focusing on Non-Communicable Diseases and their risk factors, this publication explores the alcohol-related findings of this national survey.......The leading cause of mortality in Mongolia is Non-Communicable Disease. Alcohol is recognised by the World Health Organization as one of the four major disease drivers and so, in order to better understand and triangulate recent national burden-of-disease surveys and to inform policy responses to...

  19. Using cognitive dissonance to enhance faculty members' attitudes toward teaching online courses.

    Science.gov (United States)

    Chiou, Wen-Bin

    2006-10-01

    Adopting a reward strategy for inducing college faculty to teach online courses is expected to cause a positive shift of their attitudes. Based upon dissonance theory, a smaller reward will lead to greater attitude change, and this effect will be more pronounced in individualists. The results of an experimental study showed that individualist teachers exhibited greater attitude change under low reward than under high reward, but the reward effect was not prominent in collectivist teachers. Implications for enhancing college teachers' attitudes toward teaching online courses are discussed. PMID:17153815

  20. Public attitudes toward sex offenders and their relationship to personality traits and demographic characteristics.

    Science.gov (United States)

    Olver, Mark E; Barlow, Ashley A

    2010-01-01

    The present study examined public attitudes toward the sentencing, treatment, management, and perceived dangerousness of sex offenders. Seventy-eight university undergraduates completed a 25-item attitude toward sex offenders survey developed for the present study, along with a five-factor measure of personality (NEO Personality Inventory - Revised), a demographic questionnaire, and the Paulhus Deception Scale, to control for social desirability. While participants most frequently endorsed the belief that sentences were not sufficiently severe, they tended to espouse treatment and risk management alternatives to longer sentences and eschewed exceptionally severe punishments (e.g., surgical castration). Participants estimated high rates of sexual recidivism (59%), although they also estimated significantly lower recidivism rates for treated offenders. Results of a principle components analysis suggested that participant attitudes comprised two broad domains: systems attitudes (e.g., law enforcement, corrections, justice) and rehabilitative attitudes. Although few demographic differences emerged in participant attitudes, 'openness to experience' and 'agreeableness' each significantly predicted more rehabilitative attitudes, while contrary to expectations, 'extraversion' was significantly associated with more negative systems-related attitudes. The results provide support that personality traits may be linked to important social attitudes, including those toward sex offenders. PMID:20857417

  1. Attitudes of Irish dental graduates to vocational training.

    LENUS (Irish Health Repository)

    McKenna, G

    2010-05-01

    Vocational training (VT) is a mandatory 12 month period for UK dental graduates after graduation. Graduates of Irish Dental Schools are eligible to enter the general dental service in Ireland or obtain an NHS performers list number in the UK immediately after qualification. Reports would suggest that some graduates of Irish Dental Schools are choosing to take part in VT in the UK and find the experience beneficial. This study aimed to record the uptake of VT amongst recent graduates from University College Cork and to document their experiences. It was designed to compare the attitudes and experiences of graduates of Irish Dental Schools who undertook VT compared with those who entered the general dental service.

  2. Control, Attitudes de se and Immunity to Error Through Misidentification

    Directory of Open Access Journals (Sweden)

    Gaetano Fiorin

    2014-08-01

    Full Text Available In his work on attitudes de se, James Higginbotham has observed that the silent subject of the infinitival complements of verbs such as remember and imagine is (i unambiguously de se and (ii immune to error through misidentification relatively to the subject of the matrix clause. In this article, we review and criticize Higginbotham’s reflexive analysis of these infinitival complements. We also show that the type of criticism we raise against Higginbotham’s account applies likewise to analyses based on the use of acquaintance relations and centered possible worlds. Finally, following recent ideas in cognitive science, we propose an amendment to Higginbotham’s account based on the idea that the thematic-role “Experiencer” corresponds to a function mapping events into “minimal selves”, in the sense of Shaun Gallagher.

  3. Distinguishing the affective and cognitive bases of implicit attitudes to improve prediction of food choices.

    Science.gov (United States)

    Trendel, Olivier; Werle, Carolina O C

    2016-09-01

    Eating behaviors largely result from automatic processes. Yet, in existing research, automatic or implicit attitudes toward food often fail to predict eating behaviors. Applying findings in cognitive neuroscience research, we propose and find that a central reason why implicit attitudes toward food are not good predictors of eating behaviors is that implicit attitudes are driven by two distinct constructs that often have diverging evaluative consequences: the automatic affective reactions to food (e.g., tastiness; the affective basis of implicit attitudes) and the automatic cognitive reactions to food (e.g., healthiness; the cognitive basis of implicit attitudes). More importantly, we find that the affective and cognitive bases of implicit attitudes directly and uniquely influence actual food choices under different conditions. While the affective basis of implicit attitude is the main driver of food choices, it is the only driver when cognitive resources during choice are limited. The cognitive basis of implicit attitudes uniquely influences food choices when cognitive resources during choice are plentiful but only for participants low in impulsivity. Researchers interested in automatic processes in eating behaviors could thus benefit by distinguishing between the affective and cognitive bases of implicit attitudes. PMID:26471802

  4. Introduction to interval computation

    CERN Document Server

    Alefeld, Gotz

    1984-01-01

    This book is revised and expanded version of the original German text. The arrangement of the material and the structure are essentially unchanged. All remarks in the Preface to the German Edition regarding naming conventions for formulas, theorems, lemmas, and definitions are still valid as are those concerning the arrangement and choice of material.

  5. Attitude determination using digital earth pictures

    Science.gov (United States)

    Gunshol, L. P.

    1975-01-01

    A computer program called PICATT is reported, which stands for picture attitude determination. Described are the particular satellite to which this technique of attitude determination has been applied, the method of solution, and the results that have been attained using the PICATT program.

  6. Middle School Students’ Attitudes Towards Technology In Relation To Demographic And Affective Domain

    OpenAIRE

    ŞAHİN, Nurettin; EKLİ, Emel; Deniz, Sabahattin

    2015-01-01

    The study investigates middle school students’ attitudes towards technology and key variables influencing these attitudes. For this purpose, the present study was carried out among 1,396 students in the 6th 7th and 8th grades (age range 12-15) attending 23 middle schools, of which 708 (50.7%) were female and 688 (49.3%) were male. A validated national version of Pupils’ Attitude towards Technology (TR-PATT) was used to determine their attitudes towards technology. A majority of the students h...

  7. Lower Secondary School Students' Attitudes Toward Computer-Supported Laboratory Exercises

    Directory of Open Access Journals (Sweden)

    Andreja Špernjak

    2010-03-01

    Full Text Available In Science teaching laboratory work is recognized as one of the cornerstones. In school science laboratory work computers can be used as computer supported laboratory (real and as virtual laboratory. In the first case “real” laboratories involve bench top experiments utilizing data acquisition systems while “virtual” laboratory entails interactive simulations and animations. Lower secondary school students in age between 11 and 15 performed three laboratory exercises (Activity of yeast, Gas exchange in breathing, Heart rate as classic, computer-supported and virtual laboratory. As a result of testing we know that all three methods are suitable even for younger students. When they were asked which method they liked the most, their first choice was computer-supported laboratory, followed by classic laboratory, and virtual laboratory at the end. Additionally recognized weak and strong sides of used methods are discussed.

  8. Integrated inertial stellar attitude sensor

    Science.gov (United States)

    Brady, Tye M. (Inventor); Kourepenis, Anthony S. (Inventor); Wyman, Jr., William F. (Inventor)

    2007-01-01

    An integrated inertial stellar attitude sensor for an aerospace vehicle includes a star camera system, a gyroscope system, a controller system for synchronously integrating an output of said star camera system and an output of said gyroscope system into a stream of data, and a flight computer responsive to said stream of data for determining from the star camera system output and the gyroscope system output the attitude of the aerospace vehicle.

  9. Students' Perceptions of Computer-Based Learning Environments, Their Attitude towards Business Statistics, and Their Academic Achievement: Implications from a UK University

    Science.gov (United States)

    Nguyen, ThuyUyen H.; Charity, Ian; Robson, Andrew

    2016-01-01

    This study investigates students' perceptions of computer-based learning environments, their attitude towards business statistics, and their academic achievement in higher education. Guided by learning environments concepts and attitudinal theory, a theoretical model was proposed with two instruments, one for measuring the learning environment and…

  10. Computer Attitude, and the Impact of Personal Characteristics and Information and Communication Technology Adoption Patterns on Performance of Teaching Faculty in Higher Education in Ghana, West Africa

    Science.gov (United States)

    Larbi-Apau, Josephine A.

    2011-01-01

    This study examined computer attitude, and the impact of personal characteristics and ICT adoption patterns on performance of multidisciplinary teaching faculty in three public universities in Ghana. A cross-sectional research of mixed methods was applied in collecting data and information. Quantitative data from 164 respondents were analyzed…

  11. Canadian public and leadership attitudes to nuclear power

    International Nuclear Information System (INIS)

    Surveys of the Canadian public and leadership were carried out to determine levels of knowledge, perceptions and attitudes toward the use of nuclear power in Canada. The public sample included population over 18 years broken down by region, age, sex and education. The leadership study sampled businessmen, politicians, civil servants, academics and environmentalists. Only 56 % of the public indicated a knowledge of the use of nuclear power: 68 % were in favour, and of these, 39 % were unsure of its safety. Environmentalits were the most knowledgealbe of all the leadership groups, with academics second, and the remaining groups having low levels of information. Fear-producing aspects defined by the survey should be used as the basis for providing information. All leadership groups except environmentalists favoured nuclear power development. Leadership groups identified the same disadvantages as the public (radiation, waste management, pollution and explosions) but added cost. (J.T.A.)

  12. Computational approaches to energy materials

    CERN Document Server

    Catlow, Richard; Walsh, Aron

    2013-01-01

    The development of materials for clean and efficient energy generation and storage is one of the most rapidly developing, multi-disciplinary areas of contemporary science, driven primarily by concerns over global warming, diminishing fossil-fuel reserves, the need for energy security, and increasing consumer demand for portable electronics. Computational methods are now an integral and indispensable part of the materials characterisation and development process.   Computational Approaches to Energy Materials presents a detailed survey of current computational techniques for the

  13. Guide to computing at ANL

    Energy Technology Data Exchange (ETDEWEB)

    Peavler, J. (ed.)

    1979-06-01

    This publication gives details about hardware, software, procedures, and services of the Central Computing Facility, as well as information about how to become an authorized user. Languages, compilers' libraries, and applications packages available are described. 17 tables. (RWR)

  14. Guide to Computational Geometry Processing

    DEFF Research Database (Denmark)

    Bærentzen, Jakob Andreas; Gravesen, Jens; Anton, François;

    processed before it is useful. This Guide to Computational Geometry Processing reviews the algorithms for processing geometric data, with a practical focus on important techniques not covered by traditional courses on computer vision and computer graphics. This is balanced with an introduction to the......Optical scanning is rapidly becoming ubiquitous. From industrial laser scanners to medical CT, MR and 3D ultrasound scanners, numerous organizations now have easy access to optical acquisition devices that provide huge volumes of image data. However, the raw geometry data acquired must first be......, metric space, affine spaces, differential geometry, and finite difference methods for derivatives and differential equations Reviews geometry representations, including polygonal meshes, splines, and subdivision surfaces Examines techniques for computing curvature from polygonal meshes Describes...

  15. Part-Time Undergraduate Nursing Students’ Perception and Attitude to ICT Supports for Distance Education in Nursing in Nigeria

    Directory of Open Access Journals (Sweden)

    Omolola Irinoye

    2016-04-01

    Full Text Available The increase in demand for university education remains unmet especially in developing countries; this has made adoption of distance education imperative in our educational system. Information and Communications Technology (ICT has been identified as a tool for improving education quality especially in developing countries. The study examined attitudes and perceptions of nursing students toward using Information and Communications Technology supports in distance education. A researchers‐designed and validated questionnaire with alpha coefficient of .82 was administered to 396 students of the Department of Nursing Science, Obafemi Awolowo University, Ile‐Ife, Nigeria out of which 305 (70% were returned. Findings of the study revealed that the majority of the nurses (83.3% had never attended any online computer based training program, a majority (63.9% had no formal computer training and do not possess personal computers, while 74.4% reported positive perception and attitudes toward using ICT supports in distance education. Lack of constant internet access was rated by the respondents (29.8% as a major challenge to e‐learning support. Gender and years of working experience had no significant influence on respondents’ attitudes and perceptions toward ICT supports.

  16. Development of an Instrument to Measure Medical Students' Attitudes toward People with Disabilities

    Science.gov (United States)

    Symons, Andrew B.; Fish, Reva; McGuigan, Denise; Fox, Jeffery; Akl, Elie A.

    2012-01-01

    As curricula to improve medical students' attitudes toward people with disabilities are developed, instruments are needed to guide the process and evaluate effectiveness. The authors developed an instrument to measure medical students' attitudes toward people with disabilities. A pilot instrument with 30 items in four sections was administered to…

  17. Relationship between Recent Life Events, Social Supports, and Attitudes to Domestic Violence: Predictive Roles in Behaviors

    Science.gov (United States)

    Guoping, Huang; Yalin, Zhang; Yuping, Cao; Momartin, Shakeh; Ming, Wei

    2010-01-01

    The purpose of the study was to assess the relationship between recent life events, attitudes to domestic violence (DV), and DV behaviors among perpetrators of DV in China. A total of 600 participants were assessed for recent life events, psychological functioning, social support, and attitudes to DV. Results demonstrated that recent negative life…

  18. Attitudes to Makaton in the ages on integration and inclusion

    OpenAIRE

    Sheehy, Kieron; Duffy, Hester

    2009-01-01

    The Makaton Vocabulary was developed in the 1970’s and became, and has remained, one of most pervasive and influential pedagogical approaches for children with severe learning difficulties. This article looks at attitudes towards Makaton and compares findings from two studies, carried out in a sample of special schools in the south west of England during 1986 and 1995. Overall, the results suggest that attitudes towards the use of Makaton signs have become more positive. Makaton signs are no...

  19. Physicians' Attitudes to Contemporary Issues on Osteoporosis Management in Korea

    OpenAIRE

    Ha, Yong-Chan; Lee, Young-Kyun; Lim, Yong-Taik; Jang, Sun-Mee; Shin, Chan Soo

    2014-01-01

    Background In management of osteoporosis, several concerns here have been raised. The current issue included the utilization of dual energy X-ray absorptiometry (DXA) and fracture-risk assessment (FRAX), screening of vitamin D deficiency and secondary osteoporosis, and long-term use of bisphosphonate and calcium supplements. There was no study on physicians' attitude on these current issues in Korea. Therefore, we investigated the physicians' attitude on these issues by survey. Methods We adm...

  20. Attitude theory applied to in-store and online shopping

    OpenAIRE

    Dijst, M.J.; Farag, S.; Schwanen, T.

    2005-01-01

    In this study, we investigated whether our understanding of adoption of e-shopping and instore shopping could be advanced through the application of attitude theory. A shortcoming of the analytical frameworks and models featured in attitude theory is that they do not address the issue of what causes the variation in psychological constructs such as perceived behavioural control. A simplified version of the Extended Model of Goal-directed Behaviour (EMGB) (Perugini & Conner, 2000) was therefor...

  1. Teaching Abnormal Psychology to Improve Attitudes toward Mental Illness and Help-Seeking

    Science.gov (United States)

    Kendra, Matthew S.; Cattaneo, Lauren B.; Mohr, Jonathan J.

    2012-01-01

    Abnormal psychology instructors often use traditional and personal methods to educate students about and improve student attitudes toward mental illness and professional help-seeking. Data from abnormal psychology students (N = 190) were used to determine if and how students' attitudes toward mental illness and professional help-seeking attitudes…

  2. Development an Instrument to Measure University Students' Attitude towards E-Learning

    Science.gov (United States)

    Mehra, Vandana; Omidian, Faranak

    2012-01-01

    The study of student's attitude towards e-learning can in many ways help managers better prepare in light of e-learning for the future. This article describes the process of the development of an instrument to measure university students' attitude towards e-learning. The scale was administered to 200 University students from two countries (India…

  3. Psychological determinants of attitude towards and willingness to pay for green electricity

    Energy Technology Data Exchange (ETDEWEB)

    Hansla, Andre; Gamble, Amelie; Juliusson, Asgeir; Gaerling, Tommy [Department of Psychology, Goeteborg University, P.O. Box 500, SE-40530 Goeteborg (Sweden)

    2008-02-15

    The results of a mail survey of 855 Swedish household consumers showed that willingness to pay for green electricity increased with a positive attitude towards green electricity and decreased with electricity costs. Attitude towards green electricity was in turn related to awareness of consequences of environmental problems for oneself, others, and the biosphere, concerns for these consequences, and self-transcendent value types. (author)

  4. "This Is a Public Service Announcement": Evaluating and Redesigning Campaigns to Teach Attitudes and Persuasion

    Science.gov (United States)

    Koch, Erika J.; Lomore, Christine D.

    2009-01-01

    We present an assignment that requires students to apply their knowledge of the social psychology of attitudes and persuasion to critique and redesign a public service announcement. Students in a 200-level social psychology course evaluated the assignment by indicating their overall attitudes toward the assignment. Students rated the assignment…

  5. Discipline in the Schools: The Relationship of Educators' Attitudes About Corporal Punishment to Selected Variables.

    Science.gov (United States)

    Parkay, Forrest W.; Conoley, Colleen

    The purpose of this study was twofold: (1) to determine educators' attitudes toward corporal punishment and its alternatives in a variety of school settings throughout the Southwest; and (2) to explore the relationships between respondents' attitudes and such independent variables as dogmatism, sex, experience, level of education, job description,…

  6. Forms of Competitive Attitude and Achievement Orientation in Relation to Disordered Eating.

    Science.gov (United States)

    Burckle, Michelle A.; Ryckman, Richard M.; Gold, Joel A.; Thornton, Bill; Audesse, Roberta J.

    1999-01-01

    Examined the differential contributions of two forms of competitive attitude to disordered eating in 198 female Caucasian college students. Results show that it is not competition per se that is a primary contributor to eating disorders but rather a hypercompetitiveness form of competitive attitude. (SLD)

  7. The Differential Relationship of Feminist Attitudes and Feminist Identity to Self-Efficacy

    Science.gov (United States)

    Eisele, Heather; Stake, Jayne

    2008-01-01

    Feminist theorists have suggested that feminism provides a number of benefits for women, particularly regarding self-evaluations. However, most studies have conflated feminist attitudes and feminist identity. The main goal of this study was to assess the differential relationships of feminist attitudes and feminist identity to self-efficacy. Four…

  8. Peer-to-Peer (P2P) Knowledge, Use, and Attitudes of Academic Librarians

    Science.gov (United States)

    Hendrix, Dean

    2007-01-01

    To assess their knowledge, use, and attitudes regarding peer-to-peer (P2P) applications, this study surveyed academic librarians (n = 162) via a mail-in survey. Correlations between the sample characteristics (age, gender, year of MLS, type of library job) and P2P knowledge, use, and attitudes were also explored. Overall, academic librarians…

  9. Psychological determinants of attitude towards and willingness to pay for green electricity

    International Nuclear Information System (INIS)

    The results of a mail survey of 855 Swedish household consumers showed that willingness to pay for green electricity increased with a positive attitude towards green electricity and decreased with electricity costs. Attitude towards green electricity was in turn related to awareness of consequences of environmental problems for oneself, others, and the biosphere, concerns for these consequences, and self-transcedent value types

  10. Development and validation of EMP-3: an instrument to measure physicians' attitudes towards ethnic minority patients

    OpenAIRE

    De Maesschalck, Stéphanie; Willems, Sara; Maeseneer, Jan De; Deveugele, Myriam

    2010-01-01

    Background and Objectives: The growing diversity of patient populations challenges health care providers. Physicians' attitudes and perceptions toward cultural diversity in health care could be partly contributing to difficulties in communication between physicians and ethnic minority patients. To evaluate these attitudes and perceptions, an instrument was developed and validated. Methods: A preliminary version of the instrument was developed through literature research and expert consulta...

  11. Attitude of Lithuanian residents to confidentiality of adolescent sexual and reproductive health care

    DEFF Research Database (Denmark)

    Jaruseviciene, Lina; Lazarus, Jeff; Zaborskis, Apolinaras

    2011-01-01

    To assess the attitudes of Lithuanian residents towards the protection of confidentiality in the sexual and reproductive health care of adolescents.......To assess the attitudes of Lithuanian residents towards the protection of confidentiality in the sexual and reproductive health care of adolescents....

  12. Fearless Improvisation: A Pilot Study to Analyze String Students' Confidence, Anxiety, and Attitude toward Learning Improvisation

    Science.gov (United States)

    Alexander, Michael L.

    2012-01-01

    The purpose of this study was to investigate the confidence, anxiety, and attitude of novice string student improvisers. A form of the Fennema-Sherman Mathematics Attitudes Scales, as modified for improvisation by Wehr-Flowers, was given to middle school and high school string students (N = 121) after their participation in a 4-month improvisation…

  13. Secondary School Students' Attitudes towards Mathematics Computer--Assisted Instruction Environment in Kenya

    Science.gov (United States)

    Mwei, Philip K.; Wando, Dave; Too, Jackson K.

    2012-01-01

    This paper reports the results of research conducted in six classes (Form IV) with 205 students with a sample of 94 respondents. Data represent students' statements that describe (a) the role of Mathematics teachers in a computer-assisted instruction (CAI) environment and (b) effectiveness of CAI in Mathematics instruction. The results indicated…

  14. Assessment of a computer-based Taenia solium health education tool ‘The Vicious Worm’ on knowledge uptake among professionals and their attitudes towards the program

    DEFF Research Database (Denmark)

    Ertel, Rebekka Lund; Braae, Uffe Christian; Ngowi, Helena Aminiel;

    2016-01-01

    Health education has been recognised as a specific intervention tool for control of Taenia solium taeniosis/cysticercosis but evaluation of the efficacy of the tool remains. The aim of our study was to assess the effect of a computer-based T. solium health education tool ‘The Vicious Worm......’ on knowledge uptake among professionals and investigate attitudes towards the program. The study was carried out between March and May 2014 in Mbeya Region, Tanzania, where T. solium is endemic. The study was a pre and post assessment of a health education tool based on questionnaire surveys and focus group...... knowledge on aspects of acquisition and transmission of T. solium infections (78%), porcine cysticercosis treatment (77%), human tapeworm in general (72%), neurocysticercosis in general (49%), and porcine cysticercosis diagnosis (48%). However, there was a lack of knowledge on acquisition...

  15. Venus radar mapper attitude reference quaternion

    Science.gov (United States)

    Lyons, D. T.

    1986-01-01

    Polynomial functions of time are used to specify the components of the quaternion which represents the nominal attitude of the Venus Radar mapper spacecraft during mapping. The following constraints must be satisfied in order to obtain acceptable synthetic array radar data: the nominal attitude function must have a large dynamic range, the sensor orientation must be known very accurately, the attitude reference function must use as little memory as possible, and the spacecraft must operate autonomously. Fitting polynomials to the components of the desired quaternion function is a straightforward method for providing a very dynamic nominal attitude using a minimum amount of on-board computer resources. Although the attitude from the polynomials may not be exactly the one requested by the radar designers, the polynomial coefficients are known, so they do not contribute to the attitude uncertainty. Frequent coefficient updates are not required, so the spacecraft can operate autonomously.

  16. AIRSHIP ATTITUDE TRACKING SYSTEM

    Institute of Scientific and Technical Information of China (English)

    WANG Xiao-liang; SHAN Xue-xiong

    2006-01-01

    The attitude tracking control problem for an airship with parameter uncertainties and external disturbances was considered in this paper. The mathematical model of the airship attitude is a multi-input/multi-output uncertain nonlinear system. Based on the characteristics of this system, a design method of robust output tracking controllers was adopted based on the upper-bounds of the uncertainties. Using the input/output feedback linearization approach and Liapunov method, a control law was designed, which guarantees that the system output exponentially tracks the given desired output. The controller is easy to compute and complement. Simulation results show that, in the closed-loop system, precise attitude control is accomplished in spite of the uncertainties and external disturbances in the system.

  17. Knowledge and attitude of nurses to Community Psychiatry services in Edo state, Nigeria

    Directory of Open Access Journals (Sweden)

    Amiegheme F.E

    2014-07-01

    Full Text Available Background: Community Psychiatry involves support and treatment of people with mental disorder in a domiciliary setting instead of mental hospital. The attitude of the public towards mental illness and mentally ill person is generally negative. Knowledge and attitude of nurses towards this topic is important because they deal directly patients, families and the community as negative attitude will hinder quality service. Aim: The purpose of this study was to determine the knowledge and attitude of Registered Nurses (RNs towards Community Psychiatric services. Methods: A descriptive survey design was used for this study. A systematic random sampling method was used to select one hundred and fifty respondents. The research instrument for this study was self- developed structured questionnaire design in line with the variables to be measured. Descriptive statistics of frequencies and percentages, independent t–test and Pearson Moment Correlation Coefficient analysis were used to analyze all data. Results: The study revealed that RNs with positive attitude have a higher mean value than Registered Nurses with negative attitude towards Community Psychiatric services. There is also a significant relationship between the knowledge and attitude of RNs and their participation in community psychiatric services. Conclusion: RNs disseminate information and care for mentally ill people and their relations, signifying a need for a positive knowledge and attitude that will enable the RNs to enter a personal relationship with the patient which is necessary for rehabilitation.

  18. The effect of homogeneous and heterogeneous review pairs on student achievement and attitude when utilizing computer-assisted instruction in middle-level Earth science classes

    Science.gov (United States)

    Lyon, Ellen Beth

    1998-09-01

    This research project investigated the influence of homogeneous (like-ability) review pairs coupled with heterogeneous (mixed-ability) cooperative learning groups using computer-assisted instruction (CAI) on academic achievement and attitude toward science in eighth grade Earth science students. Subjects were placed into academic quartiles (Hi, Med-Hi, Med-Lo, and Lo) based on achievement. Cooperative learning groups of four (one student from each academic quartile) were formed in all classes, within which students completed CAI through a software package entitled Geoscience Education Through Interactive Technology, or GETITspTM. Each day, when computer activities were completed, students in the experimental classes were divided into homogeneous review pairs to review their work. The students in the control classes were divided into heterogeneous review pairs to review their work. The effects of the experimental treatment were measured by pretest, posttest, and delayed posttest measures, by pre- and post-student attitude scales, and by evaluation of amendments students made to their work during the time spent in review pairs. Results showed that student achievement was not significantly influenced by placement in homogeneous or heterogeneous review pairs, regardless of academic quartile assignment. Student attitude toward science as a school subject did not change significantly due to experimental treatment. Achievement retention of students in experimental and control groups within each quartile showed no significant difference. Notebook amendment patterns showed some significant differences in a few categories. For the Hi quartile, there were significant differences in numbers of deletion amendments and substitution amendments between the experimental and the control group. In both cases, subjects in the experimental group (homogeneous review pairs) made greater number of amendments then those in the control group (heterogeneous review pairs). For the Lo quartile

  19. In-Service Science Teachers' Attitude towards Information Communication Technology

    Science.gov (United States)

    Kibirige, I.

    2011-01-01

    The purpose of this study is to determine the attitude of in-service science teachers towards information communication technology (ICT) in education. The study explores the relationship between in-service teachers and four independent variables: their attitudes toward computers; their cultural perception of computers; their perceived computer…

  20. Family, Self, and Sociocultural Contributions to Body-Image Attitudes of African-American Women.

    Science.gov (United States)

    Harris, Shanette M.

    1995-01-01

    Factors that influenced body-image attitudes were studied in 90 African American college women. Data analyses indicated that self and sociocultural variables were associated with evaluation of physical appearance, fitness, and investment in health. The relationship of family variables to body-image attitude is discussed. (SLD)

  1. Relation of Native-Language Reading and Spelling Abilities to Attitudes toward Learning a Second Language

    Science.gov (United States)

    Scott, Katrinda Wills; Bell, Sherry Mee; McCallum, R. Steve

    2009-01-01

    The authors investigated the relation of foreign language attitudes and perceptions to reading and spelling skills for 278 English-speaking college students enrolled in 100- and 200- level foreign language classes, using the Foreign Language Attitudes and Perceptions Survey (R. Sparks & L. Ganschow, 1993b), the Test of Dyslexia-Rapid Assessment…

  2. Attitude of Nigerian Secondary School Teachers to Peer Evaluation of Teachers

    Science.gov (United States)

    Joshua, Monday T.; Joshua, Akon M.; Bassey, Bassey A.; Akubuiro, Idorenyin M.

    2006-01-01

    The study investigated the general attitude of Nigerian secondary school teachers toward peer evaluation of teachers. It also sought to determine whether teacher characteristics such as gender, school geographical location, academic qualification and teaching experience affected Nigerian teachers' attitude toward peer evaluation of teachers. To…

  3. Group Supervision Attitudes: Supervisory Practices Fostering Resistance to Adoption of Evidence-Based Practices

    Science.gov (United States)

    Brooks, Charles T.; Patterson, David A.; McKiernan, Patrick M.

    2012-01-01

    The focus of this study was to qualitatively evaluate worker's attitudes about clinical supervision. It is believed that poor attitudes toward clinical supervision can create barriers during supervision sessions. Fifty-one participants within a social services organization completed an open-ended questionnaire regarding their clinical supervision…

  4. Teachers' Readiness to Implement Nutrition Education Programs: Beliefs, Attitudes, and Barriers

    Science.gov (United States)

    Perikkou, Anastasia; Kokkinou, Eleni; Panagiotakos, Demosthenes B.; Yannakoulia, Mary

    2015-01-01

    Teachers' attitudes about school food environments and their readiness to implement school-based nutrition programs were investigated. A total of 1,436 primary-school teachers filled out a questionnaire on their demographic and professional characteristics and their attitudes, beliefs, and barriers for implementing health educational programs. The…

  5. Relation of Racial Identity Attitudes to Self-Actualization and Affective States of Black Students.

    Science.gov (United States)

    Parham, Thomas A.; Helms, Janet E.

    1985-01-01

    The relation between identity attitudes, or Black self-ac4ualization, and various affective states were investigated in 166 Black university students. Both pro-White/anti-Black and pro-Black/anti-White attitudes were associated with greater personal distress. Awakening Black identity was positively related to self-actualization tendencies and…

  6. The Influence of Attitudes and Contact on Reactions to Persons with Physical and Speech Disabilities.

    Science.gov (United States)

    Anderson, Ronald J.; Antonak, Richard F.

    1992-01-01

    Nondisabled undergraduates (n=41) were assigned to either high or low favorable attitude group, then viewed videotape of actor simulating either physical or speech disability. Found that, despite attitudes toward disabled, rating of social acceptance of speech-impaired person was significantly less positive than rating of physically impaired…

  7. Great expectations: students' educational attitudes upon the transition to post-secondary vocational education

    NARCIS (Netherlands)

    L. Elffers; F.J. Oort

    2013-01-01

    In this study, we examine students’ educational attitudes upon the transition to Dutch senior vocational education (SVE), a transition associated with high dropout rates in the first year. Prior studies have identified differences in educational attitudes between sociodemographic groups. However, th

  8. Evaluating the effectiveness of an intervention program to influence attitudes of students towards peers with disabilities.

    Science.gov (United States)

    de Boer, Anke; Pijl, Sip Jan; Minnaert, Alexander; Post, Wendy

    2014-03-01

    In this study we examine the effectiveness of an intervention program to influence attitudes of elementary school students towards peers with intellectual, physical and severe physical and intellectual disabilities. A quasi-experimental longitudinal study was designed with an experimental group and a control group, both comprising two rural schools. An intervention program was developed for kindergarten (n(experimental) = 22, n(control) = 31) and elementary school students without disabilities (n(experimental) = 91, n(control) = 127) (age range 4-12 years old). This intervention consisted of a 3 weeks education project comprising six lessons about disabilities. The Acceptance Scale for Kindergarten-revised and the Attitude Survey to Inclusive Education were used to measure attitudes at three moments: prior to the start of the intervention, after the intervention and 1 year later. The outcomes of the multilevel analysis showed positive, immediate effects on attitudes of kindergarten students, but limited effects on elementary school students' attitudes. PMID:23982486

  9. Critical review of the United Kingdom's "gold standard" survey of public attitudes to science.

    Science.gov (United States)

    Smith, Benjamin K; Jensen, Eric A

    2016-02-01

    Since 2000, the UK government has funded surveys aimed at understanding the UK public's attitudes toward science, scientists, and science policy. Known as the Public Attitudes to Science series, these surveys and their predecessors have long been used in UK science communication policy, practice, and scholarship as a source of authoritative knowledge about science-related attitudes and behaviors. Given their importance and the significant public funding investment they represent, detailed academic scrutiny of the studies is needed. In this essay, we critically review the most recently published Public Attitudes to Science survey (2014), assessing the robustness of its methods and claims. The review casts doubt on the quality of key elements of the Public Attitudes to Science 2014 survey data and analysis while highlighting the importance of robust quantitative social research methodology. Our analysis comparing the main sample and booster sample for young people demonstrates that quota sampling cannot be assumed equivalent to probability-based sampling techniques. PMID:26783249

  10. Attitudes to Subtitle Duration and the Effect on User Responses in Speech Interactive Foreign Language Learning

    Directory of Open Access Journals (Sweden)

    Hazel Morton

    2011-10-01

    Full Text Available The use of subtitles in a Computer Assisted Language Learning (CALL program can assist learners in the comprehension of the language input they are exposed to.  In an interactive CALL program, subtitles may also help learners in the formulation of their own responses. This paper describes the evaluation of a speech interactive CALL program that combines speech recognition technology, embodied animated agents and virtual worlds to create an environment in which learners can converse with virtual characters in the target language in real-time.  In particular, the research focuses on the use of subtitles as a help strategy; and the effects of subtitle duration on user attitudes and user responses in the system.  Two groups of users participated in the research: high school students learning Italian and high school students learning Japanese.  Empirical results are presented from an experiment that evaluated user attitudes towards the speech interactive program and in particular subtitle duration. 

  11. Construction and Validation of an Instrument to Measure Taiwanese Elementary Students' Attitudes toward Their Science Class

    Science.gov (United States)

    Wang, Tzu-Ling; Berlin, Donna

    2010-12-01

    The main purpose of this study is to develop a valid and reliable instrument for measuring the attitudes toward science class of fourth- and fifth-grade students in an Asian school culture. Specifically, the development focused on three science attitude constructs-science enjoyment, science confidence, and importance of science as related to science class experiences. A total of 265 elementary school students in Taiwan responded to the instrument developed. Data analysis indicated that the instrument exhibited satisfactory validity and reliability with the Taiwan population used. The Cronbach's alpha coefficient was 0.93 for the entire instrument indicating a satisfactory level of internal consistency. However, both principal component analysis and parallel analysis showed that the three attitude scales were not unique and should be combined and used as a general "attitudes toward science class" scale. The analysis also showed that there were no gender or grade-level differences in students' overall attitudes toward science class.

  12. A Go/No-go approach to uncovering implicit attitudes towards safe and risky driving

    DEFF Research Database (Denmark)

    Martinussen, Laila Marianne; Sømhovd, Mikael J.; Møller, Mette; Siebler, Frank

    2015-01-01

    ' self-reports. Implicit attitudes towards safe and risky driving were measured in 53 Danish drivers (31 female, 22 male). Further, we explored the relationship between implicit attitudes towards risky and safe driving, and self-reported driving behaviour and skills. The results suggest that implicit...... attitudes were significantly related to self-reported driving behaviour and skills for male (but not female) drivers. Pending future research with larger sample sizes, the difference between implicit attitudes towards safe versus risky driving that we observed may contribute to a greater theoretical......Self-report measures of driving-related attitudes and beliefs miss potentially important precursors of driving behaviour, namely, automatic and implicit thought processes. The present study used an adapted Go/No-go Association Task to measure implicit thought without relying on the participants...

  13. Clinician's Attitudes to the Introduction of Routine Weighing in Pregnancy

    Science.gov (United States)

    Beckmann, Michael M.; Wilkinson, Shelley A.

    2016-01-01

    Background. Excessive gestational weight gain poses significant short- and long-term health risks to both mother and baby. Professional bodies and health services increasingly recommend greater attention be paid to weight gain in pregnancy. A large Australian tertiary maternity hospital plans to facilitate the (re)introduction of routine weighing of all women at every antenatal visit. Objective. To identify clinicians' perspectives of barriers and enablers to routinely weighing pregnant women and variations in current practice, knowledge, and attitudes between different staff groups. Method. Forty-four maternity staff from three professional groups were interviewed in four focus groups. Staff included midwives; medical staff; and dietitians. Transcripts underwent qualitative content analysis to identify and examine barriers and enablers to the routine weighing of women throughout pregnancy. Results. While most staff supported routine weighing, various concerns were raised. Issues included access to resources and staff; the ability to provide appropriate counselling and evidence-based interventions; and the impact of weighing on patients and the therapeutic relationship. Conclusion. Many clinicians supported the practice of routine weighing in pregnancy, but barriers were also identified. Implementation strategies will be tailored to the discrete professional groups and will address identified gaps in knowledge, resources, and clinician skills and confidence. PMID:27446614

  14. Applying Conjoint Analysis to Study Attitudes of Thai Government Organisations

    Directory of Open Access Journals (Sweden)

    Natee Suriyanon

    2012-11-01

    Full Text Available This article presents the application of choice-based conjointanalysis to analyse the attitude of Thai government organisationstowards the restriction of the contractor’s right to claimcompensation for unfavourable effects from undesirable events.The analysis reveals that the organisations want to restrict only 6out of 14 types of the claiming rights that were studied. The rightthat they want to restrict most is the right to claim for additionaldirect costs due to force majeure. They are willing to pay between0.087% - 0.210% of the total project direct cost for restricting eachtype of contractor right. The total additional cost for restrictingall six types of rights that the organisations are willing to pay is0.882%. The last section of this article applies the knowledgegained from a choice based conjoint analysis experiment to theanalysis of the standard contract of the Thai government. Theanalysis reveals three types of rights where Thai governmentorganisations are willing to forego restrictions, but the presentstandard contract does not grant such rights.

  15. The Invisible Barrier to Integrating Computer Technology in Education

    Science.gov (United States)

    Aflalo, Ester

    2014-01-01

    The article explores contradictions in teachers' perceptions regarding the place of computer technologies in education. The research population included 47 teachers who have incorporated computers in the classroom for several years. The teachers expressed positive attitudes regarding the decisive importance of computer technologies in furthering…

  16. Development and Validation of an Instrument to Measure University Students' Biotechnology Attitude

    Science.gov (United States)

    Erdogan, Mehmet; Özel, Murat; Uşak, Muhammet; Prokop, Pavol

    2009-06-01

    The impact of biotechnologies on peoples' everyday lives continuously increases. Measuring young peoples' attitudes toward biotechnologies is therefore very important and its results are useful not only for science curriculum developers and policy makers, but also for producers and distributors of genetically modified products. Despite of substantial number of instruments which focused on measuring student attitudes toward biotechnology, a majority of them were not rigorously validated. This study deals with the development and validation of an attitude questionnaire toward biotechnology. Detailed information on development and validation process of the instrument is provided. Data gathered from 326 university students provided evidence for the validity and reliability of the new instrument which consists of 28 attitude items on a five point likert type scale. It is believed that the instrument will serve as a valuable tool for both instructors and researchers in science education to assess students' biotechnology attitudes.

  17. An assessment of burn care professionals' attitudes to major burn.

    LENUS (Irish Health Repository)

    Murphy, A D

    2008-06-01

    The resuscitation of severe burn remains a controversial area within the burn care profession. There is ongoing debate as to what percentage burn is associated with a sufficient quality of life to support initial resuscitation efforts. We conducted a survey of delegates at the 39th Annual Meeting of the British Burns Association (2005), regarding attitudes towards resuscitation following major burns. Respondents were asked the maximum percentage total body surface area (TBSA) burn beyond which they would not wish to be resuscitated. They were also asked what maximum TBSA they perceived to be commensurate with an acceptable quality of life (QOL). One hundred and forty three of 300 delegates responded to the questionnaire. Thirty three percent of respondents would not wish to be resuscitated with 50-75% TBSA burns or greater. A further 35% would not wish to have life-sustaining intervention with 75-95% TBSA burns or greater. The remaining 32% indicated that they would not want resuscitation with TBSA burns>95%. Regardless of TBSA affected, 16% would not wish resuscitation if they had full thickness facial burns, a further 10% did not want resuscitation if both their hands and faces were affected. Our survey demonstrates the diversity of personal preference amongst burn care professionals. This would suggest that a unifying philosophy regarding the resuscitation of extensive burns will remain elusive.

  18. Public and media attitudes to nuclear power in Italy

    International Nuclear Information System (INIS)

    A study carried out by the Italian Electricity Board on the public acceptability of nuclear power, is reported. The question was examined in two ways. A sociological analysis was carried out with the aim of understanding the behaviour of public opinion. The results revealed that individual attitudes towards nuclear power are based on cost-benefit evaluations assessed in terms of social parameters by an instinctive rather than a rational process. Secondly press articles before and after the Chernobyl accident were analysed in terms of both the message being communicated and the quality of the technical content. Characteristics of the press coverage were more stress on nuclear safety after Chernobyl leading to greater opposition to nuclear power in general, a tendency for comment to dominate over factual information and no proper evaluation of the technical content. The major overall conclusions drawn are the need for international cooperation to address the social implications of the nuclear question, and for effective communication of information on power plant safety both to expert social and political bodies and, in a popular version, to the general public. (U.K.)

  19. Chinese Postgraduates'Attitude to Their Study in UK

    Institute of Scientific and Technical Information of China (English)

    贾婕

    2016-01-01

    This thesis is about the research on adjustment of East Asian students in the pursuit of UK master degree by Wenli Wu and Michael Hammond*A Division of Communication and Social Sciences.Because of the different culture, society and educa-tion, Asian students encountered many challenges in the process of pursuing master's degree in UK , this phenomenon drew the attention of relevant scholars at home and abroad who started the research on Asian overseas students going abroad for study and survival adjustment report. This paper is to investigate the attitude of Chinese student to study abroad, through the survey of social culture and academic research.This study takes the method of pre-survey and using the achievements of other people, do-ing quantitative analysis from the two dimensions of individual psychological and social culture, provide adequate and reliable data support for the follow-up study.Studies have shown that Asian overseas students in Britain are more likely to experience the cultural collision, academic difficulties, academic learning disorders, the report proposed a theoretical model of in-depth un-derstanding and how to balance the the gap between western and Asian cultures. The effort of this research is to provide practi-cal and valuable suggestions socially, culturally and academically, to help oversea students have a successful transition and eval-uate their experience in UK.

  20. Psychometric properties of the Norwegian version of the Evidence-Based Practice Attitude Scale (EBPAS): to measure implementation readiness

    OpenAIRE

    Egeland, Karina M.; Ruud, Torleif; Ogden, Terje; Lindstrøm, Jonas Christoffer; Heiervang, Kristin Sverdvik

    2016-01-01

    Background Attitudes can be a precursor to the decision of whether or not to try a new practice. In order to tailor the implementation of evidence-based practices (EBPs) in mental health settings, we must first consider practitioner attitudes towards EBP adoption. To assess these attitudes, the Evidence-Based Practice Attitude Scale (EBPAS) was developed. The purpose of this study was to investigate the psychometric properties of the Norwegian version of the EBPAS, and to examine differences ...

  1. Detraditionalisation and attitudes to sex outside marriage in China.

    Science.gov (United States)

    Zheng, Weijun; Zhou, Xudong; Zhou, Chi; Liu, Wei; Li, Lu; Hesketh, Therese

    2011-05-01

    China has undergone massive socio-economic change over the past 30 years. In parallel, there have been huge changes in social and sexual mores. Until the end of the Mao era strict norms prevailed, with sex outside marriage widely regarded as immoral and unacceptable. Detraditionalisation theory describes the abandonment or reconfiguration of the socio-cultural traditions and has been explored widely in Western settings. This study aimed to explore its relevance for China through exploring attitudes towards premarital sex, extramarital sex, same-sex relations and sex work. We conducted semi-structured interviews with 212 men and women aged 18 to 39 in urban and rural areas of three provinces: Zhejiang, Guizhou and Yunnan. Analysis identified emerging themes. Results show varying degrees of acceptance of the four sexual behaviours, with premarital sex seen as common, homosexuality still regarded as unacceptable by the majority but considerable acceptance of commercial sex work as part of male business transactions and social life. China appears to be on a pathway of detraditionalisation with specific Chinese features. This study suggests that the concept of detraditionalisation applies well to non-Western contexts, but the path it takes is culture-specific and relatively unpredictable. PMID:21452090

  2. Is religiosity related to attitudes toward clinical trials participation?

    Science.gov (United States)

    Daverio-Zanetti, Svetlana; Schultz, Kathryn; del Campo, Miguel A Martin; Malcarne, Vanessa; Riley, Natasha; Sadler, Georgia Robins

    2015-06-01

    Research indicates that a low percentage of cancer patients enroll in cancer clinical trials. This is especially true among minority groups such as Hispanic Americans. Considering the importance of religion in the Hispanic American community, it is important to understand its relationship to perceptions of clinical trials. Five hundred and three Latina women completed the Barriers to Clinical Trials Participation Scale and the Duke University Religion Index. For the total sample, higher organizational and intrinsic religiosity was significantly associated with a perceived lack of community support for clinical trials participation. In subgroup analysis, the relationship between organizational religiosity and lack of support was stronger among Latinas who were Spanish language preferred and Latinas who were Catholic. Intrinsic religiosity was associated with mistrust among Spanish language-preferred Latinas, and both organizational and intrinsic religiosities were associated with a lack of familiarity with clinical trials among Christian (non-Catholic) Latinas. These results indicate that religious institutions that serve Latinas may be an effective venue for disseminating clinical trial education programs to improve attitudes toward clinical trials participation. PMID:24953236

  3. Introduction to electronic analogue computers

    CERN Document Server

    Wass, C A A

    1965-01-01

    Introduction to Electronic Analogue Computers, Second Revised Edition is based on the ideas and experience of a group of workers at the Royal Aircraft Establishment, Farnborough, Hants. This edition is almost entirely the work of Mr. K. C. Garner, of the College of Aeronautics, Cranfield. As various advances have been made in the technology involving electronic analogue computers, this book presents discussions on the said progress, including some acquaintance with the capabilities of electronic circuits and equipment. This text also provides a mathematical background including simple differen

  4. Attitudes of medical students to medical leadership and management: a systematic review to inform curriculum development

    Directory of Open Access Journals (Sweden)

    Abbas Mark R

    2011-11-01

    Full Text Available Abstract Background There is a growing acknowledgement that doctors need to develop leadership and management competences to become more actively involved in the planning, delivery and transformation of patient services. We undertook a systematic review of what is known concerning the knowledge, skills and attitudes of medical students regarding leadership and management. Here we report the results pertaining to the attitudes of students to provide evidence to inform curriculum development in this developing field of medical education. Methods We searched major electronic databases and citation indexes within the disciplines of medicine, education, social science and management. We undertook hand searching of major journals, and reference and citation tracking. We accessed websites of UK medical institutions and contacted individuals working within the field. Results 26 studies were included. Most were conducted in the USA, using mainly quantitative methods. We used inductive analysis of the topics addressed by each study to identity five main content areas: Quality Improvement; Managed Care, Use of Resources and Costs; General Leadership and Management; Role of the Doctor, and Patient Safety. Students have positive attitudes to clinical practice guidelines, quality improvement techniques and multidisciplinary teamwork, but mixed attitudes to managed care, cost containment and medical error. Education interventions had variable effects on students' attitudes. Medical students perceive a need for leadership and management education but identified lack of curriculum time and disinterest in some activities as potential barriers to implementation. Conclusions The findings from our review may reflect the relatively little emphasis given to leadership and management in medical curricula. However, students recognise a need to develop leadership and management competences. Although further work needs to be undertaken, using rigorous methods, to identify

  5. Public attitudes to financial incentive models for organs

    DEFF Research Database (Denmark)

    Hoeyer, Klaus; Schicktanz, Silke; Deleuran, Ida

    2013-01-01

    Waiting lists for organs have stimulated interest in the use of financial incentives for organ donation (FIs), but the literature does not contain an adequate overview of studies of public attitudes toward this mode of procurement. We conducted a literature review of international peer-reviewed...... scientific studies on, public attitudes (excluding professionals and medical students). The review reveals a broad divergence of public opinions on financial incentives. However, quantitative studies showed a low overall level of acceptance of payment for organs in living donation (LD); only a slightly...

  6. Predicting consumers' intention to consume ready-to-eat meals. The role of moral attitude

    DEFF Research Database (Denmark)

    Olsen, Nina Veflen; Sijtsema, Siet J; Hall, Gunnar

    2010-01-01

    This study investigates the usefulness of integrating moral attitude into the Theory of Planned Behavior (TPB) model when predicting intention to consume ready-to-eat (RTE) meals. Questionnaire data were gathered in three countries: Norway (N = 112), The Netherlands (N = 99), and Finland (N = 134...... for the effect of subjective norm in both The Netherlands and Norway when moral attitude was included to the TPB-model, indicating cultural differences in the social pressure towards ready meal consumption.......) in spring 2009. A stepwise hierarchical regression was conducted, and the analyses showed that moral attitude is an important predictor of RTE-meal consumption. The feeling of moral obligation, operationalised as a negative feeling of guilt, had a negative effect on peoples' intention to consume ready meals...

  7. Hotline in Egypt marks change in government attitude to AIDS.

    Science.gov (United States)

    1995-10-01

    The first 24-hour AIDS hotline in the Arab world will open in Cairo, Egypt, in October 1995. The opening of the new service marks a change in attitude on the part of the Egyptian government, which has maintained a discreet AIDS control program in the past. Approval from religious leaders was necessary for the new program to begin; the United Nations Children's Fund (UNICEF) played a prominent role in negotiations. The "Counsel and Hot Line Centre," which will be based in Imbala district, will employ 19 people, including two doctors and two psychologists. The Centre was funded with US$300,000 from the Ford Foundation. Currently, 478 persons with HIV infections and 110 people with AIDS have been reported. The ministry estimates that there are 5000-7000 persons with HIV infections in Egypt. Although these figures were greeted with suspicion by organizations outside of Egypt, subsequent testing has indicated low prevalence rates for this country, despite high tourism and a large population of migrant workers. PMID:12290451

  8. The Mad Dash To Compute.

    Science.gov (United States)

    Healy, Jane M.

    1999-01-01

    Discusses trade-offs and ramifications of technology use in schools. Cutbacks in proven staples of mental development (arts, music, drama, and physical education) are used to finance technology programs. Youngsters often use educational software for mindless fun. Few advocates consider how extended computer usage affects children's developing…

  9. Matchings with Externalities and Attitudes

    DEFF Research Database (Denmark)

    Branzei, Simina; Michalak, Tomasz; Rahwan, Talal;

    2013-01-01

    Two-sided matchings are an important theoretical tool used to model markets and social interactions. In many real-life problems the utility of an agent is influenced not only by their own choices, but also by the choices that other agents make. Such an influence is called an externality. Whereas ...... where agents take different attitudes when reasoning about the actions of others. In particular, we study optimistic, neutral and pessimistic attitudes and provide both computational hardness results and polynomial-time algorithms for computing stable outcomes....

  10. The Relationship between Religious Attitudes, Locus of Control and Tendency to Substace Abuse in University Students

    Directory of Open Access Journals (Sweden)

    Farhad Asghari

    2013-05-01

    Full Text Available Aim: The purpose of this study was the study of relationship between religious attitudes, locus of control and tendency to substance abuse among students of Guilan University. Method: The research design was correlational design. For this purpose, 340 university students of Guilan University selected through Morgan table by cluster randome sampling. Allport religious orientation, Ratter locus of control and addiction potential scale administered among selected sample. Results: The results showed significant relationship between religious attitude, locus of control and tendency to substance abuse. That is religious attitude, locus of control entered in regression model as significant predictors. Also there was significant relationship between religious attitude, and locus of control. Altogheder, results showed that people with internal religious attitude have internal locus of control and lower tendency to substance abuse. Also, people with external religious attitude have external locus of control and higher tendency to substance abuse. Conclusion: According to the results, we can conclude that religious attitude and locus of control play important role on tendency to substance abuse.

  11. Attitudes, social representations and social attitudes

    OpenAIRE

    Farr, Robert

    1994-01-01

    This paper plays the role of the devil's advocate in relation to Colin Fraser's paper "attitudes, social representations and widespread beliefs". It argues for the alternative perspective which Colin identifies that social representations and social attitudes are epistemologically incompatible theories.

  12. To Investigate The Elementary Mathematics Teacher Candidates’ Attitudes To The Teaching Profession

    OpenAIRE

    TAŞDEMİR, Cahit

    2014-01-01

    In this study,it was aimed to evaluate the attitudes of elementary mathematics teacher candidates against the profession of teaching in terms of different variables. “Attitude Scale related to the Teaching” and “Personal Information Form”, which are developed by Erkuş, Şanlı, Bağlı ve Güven (2000, 27-33) as a data collection tool and author in order to collect information about students, respectively, have been used in this study in which used the scanning method. Cronbach’s alpha reliability...

  13. SHIFTING PARADIGM FROM MOBILE COMPUTING TO UBIQUITOUS/PERVASIVE COMPUTING

    Directory of Open Access Journals (Sweden)

    Reema Sandhu

    2013-11-01

    Full Text Available Pervasive computing aims to make our lives simpler through the use of tools that allow us to manage information easily. These “tools” are a new class of intelligent, portable devices that allow the user to plug into powerful networks and gain direct, simple, and secure access to both relevant information and services. Pervasive computing devices are not personal computers as we tend to think of them, but very tiny-even invisible. The aim of this research paper has been to throw light on how the future of human beings will be gover ned in the light of Ubiquitous/Pervasive Computing.

  14. Public Attitudes and Behaviors with Respect to Child Abuse Prevention.

    Science.gov (United States)

    Daro, Deborah; Gelles, Richard J.

    1992-01-01

    Examines public attitudes toward parental discipline practices, incidences of parental practices, the public's support for and involvement in child abuse prevention efforts, and the public's perceptions of causes of child maltreatment. Found that most persons view physical punishment and repeated yelling and swearing at children as harmful.…

  15. COMPUTATIONAL APPROACH TO ORGANIZATIONAL DESIGN

    OpenAIRE

    Alexander Arenas; Roger Guimera; Joan R. Alabart; Hans-Joerg Witt; Albert Diaz-Guilera

    2000-01-01

    The idea of the work is to propose an abstract and simple enough agent-based model for company dynamics, in order to be able to deal computationally and even analytically with the problem of organizational design. Nevertheless, the model should be able to reproduce the essential characteristics of real organizations.The natural way of modeling a company is as being a network where the nodes represent employees and the links between them represent communication lines. In our model, problems ar...

  16. International note: Are Emirati parents' attitudes toward mathematics linked to their adolescent children's attitudes toward mathematics and mathematics achievement?

    Science.gov (United States)

    Areepattamannil, Shaljan; Khine, Myint Swe; Melkonian, Michael; Welch, Anita G; Al Nuaimi, Samira Ahmed; Rashad, Fatimah F

    2015-10-01

    Drawing on data from the 2012 Program for International Student Assessment (PISA) and employing multilevel modeling as an analytic strategy, this study examined the relations of adolescent children's perceptions of their parents' attitudes towards mathematics to their own attitudes towards mathematics and mathematics achievement among a sample of 5116 adolescents from 384 schools in the United Arab Emirates. The results of this cross-sectional study revealed that adolescents who perceived that their parents liked mathematics and considered mathematics was important for their children not only to study but also for their career tended to report higher levels of intrinsic and instrumental motivation to learn mathematics, mathematics self-concept and self-efficacy, and mathematics work ethic. Moreover, adolescents who perceived that their parents liked mathematics and considered mathematics was important for their children's career tended to report positive intentions and behaviors toward mathematics. However, adolescents who perceived that their parents considered mathematics was important for their children's career tended to report higher levels of mathematics anxiety. Finally, adolescents who perceived that their parents considered mathematics was important for their children to study performed significantly better on the mathematics assessment than did their peers whose parents disregarded the importance of learning mathematics. PMID:26189150

  17. Attitudes to and perceptions of research for health science lecturers

    International Nuclear Information System (INIS)

    Introduction: The majority of AHP/nurse lecturers are drawn from clinical practice where the opportunity to undertake research activity is limited. Employment in higher education requires the undertaking of research/scholarly activity as part of their role, but research output from this group is below that from other healthcare academics. This study explores attitudes of AHP's/nurses in one higher educational establishment towards research activity. Method: Ethical approval was obtained from the academic ethics committee. Six focus groups were facilitated using semi structured and open grounded theory approaches. Participants included AHP's/nurses who are now lecturers or teachers in HE. Informed written consent was gained and each session audio recorded and transcribed. NVivo v8 was used to code data and thematic analysis carried out using the OSOP method. Findings: All groups identified previously reported barriers to research, such as lack of time, resources and skills. There was evidence of a perceived hierarchy of research within the university culture, and for some a feeling of inadequacy and inability to reach the higher levels. Those involved in research reported a feeling of isolation which reduced their output. One emergent theme highlighted that some participants did not want to undertake research and had difficulty identifying with it as part of their university role. A minority embraced research as an integral part of their work. Discussion/conclusion: When prompted participants could identify practical solutions to some of the barriers identified such as adapting working practices to release research time. The need for appropriate mentorship for inexperienced researchers is clearly demonstrated in the data however the hierarchy of research presents a barrier to accessing this. The participants are relying upon inexperienced peers for support, leading to a restricted research knowledge pool. The relative immaturity of the professions included may also

  18. Attitudes to Participation in Education of Adult Prisoners in HM Prison, Maze (Compounds) and HM Prison, Belfast.

    Science.gov (United States)

    Rocks, Patrick D.

    1985-01-01

    A sample of 26 prisoners from 2 prisons in Northern Ireland were given a semantic differential questionnaire to assess their reasons for participation or non-participation in prison education and their attitudes toward education. Results indicated that positive attitudes are essential to participation and negative attitudes are part of a…

  19. A Narrative Inquiry to Determine the Impact of Learning Communities on Attitude Change of Developmental College Students

    Science.gov (United States)

    Dyett, La Tonya R.

    2011-01-01

    The purpose of this narrative inquiry research study was to explore how learning communities impact attitude changes of developmental college students. The qualitative research design enabled the researcher to determine attitudes, and changes in attitudes, via narratives shared by the participants about their personal experiences. The participants…

  20. In-flight attitude perturbances estimation: application to PLEIADES-HR satellites

    Science.gov (United States)

    Amberg, V.; Dechoz, C.; Bernard, L.; Greslou, D.; de Lussy, F.; Lebegue, L.

    2013-09-01

    This paper deals with the problem of retrieving attitude perturbances in the framework of the PLEIADES-HR optical satellites. Thus, two complementary methods are compared. The first one uses the high agility capacity of satellites to acquire stars in an inertial steering mode. The second method exploits the fact that multispectral CCD arrays are shifted in the telescope focal plane in the velocity direction: for a same ground point, the resulting images are not affected by the same attitude perturbances. The resulting misregistrations can be exploited to deduce information about the attitude platform. Both methods have been applied to PLEIADES-HR satellites, during commissioning period.

  1. Getting computer models to communicate

    International Nuclear Information System (INIS)

    Today's computers have the processing power to deliver detailed and global simulations of complex industrial processes such as the operation of a nuclear reactor core. So should we be producing new, global numerical models to take full advantage of this new-found power? If so, it would be a long-term job. There is, however, another solution; to couple the existing validated numerical models together so that they work as one. (authors)

  2. Differential stigmatizing attitudes of healthcare professionals towards psychiatry and patients with mental health problems : something to worry about? A pilot study

    NARCIS (Netherlands)

    Gras, Laura M.; Swart, Marte; Slooff, Cees J.; van Weeghel, Jaap; Knegtering, Henderikus; Castelein, Stynke

    2015-01-01

    This study compares stigmatizing attitudes of different healthcare professionals towards psychiatry and patients with mental health problems. The Mental Illness Clinicians Attitude (MICA) questionnaire is used to assess stigmatizing attitudes in three groups: general practitioners (GPs, n = 55), men

  3. IMPACT OF HEURISTIC STRATEGIES ON PUPILS’ ATTITUDES TO PROBLEM SOLVING

    Directory of Open Access Journals (Sweden)

    NOVOTNÁ, Jarmila

    2015-03-01

    Full Text Available The paper is a sequel to the article (Novotná et al., 2014, where the authors present the results of a 4-month experiment whose main aim was to change pupils’ culture of problem solving by using heuristic strategies suitable for problem solving in mathematics education. (Novotná et al., 2014 focused on strategies Analogy, Guess – check – revise, Systematic experimentation, Problem reformulation, Solution drawing, Working backwards and Use of graphs of functions. This paper focuses on two other heuristic strategies convenient for improvement of pupils’ culture of problem solving: Introduction of an auxiliary element and Omitting a condition. In the first part, the strategies Guess – Check – Revise, Working backwards, Introduction of an auxiliary element and Omitting a condition are characterized in detail and illustrated by examples of their use in order to capture their characteristics. In the second part we focus on the newly introduced strategies and analyse work with them in lessons using the tools from (Novotná et al., 2014. The analysis of results of the experiment indicates that, unlike in case of the strategy Introduction of an auxiliary element, successful use of the strategy Omitting a condition requires longer teacher’s work with the pupils. The following analysis works with the strategy Systematic experimentation, which seemed to be the easiest to master in (Novotná et al., 2014; we focus on the dangers it bears when it is used by pupils. The conclusion from (Novotná et al., 2014, which showed that if pupils are introduced to an environment that supports their creativity, their attitude towards problem solving changes in a positive way already after the period of four months, is confirmed.

  4. Effect of Attitude of Partner on Sex Role Attitudes.

    Science.gov (United States)

    Snodgrass, Sara E.; Muneses, Tricia

    This study examined whether the expressed attitudes of a male or female companion might influence a woman to report sex-role attitudes more conforming to her companion's attitudes. Forty female college students were paired with a male or female confederate who expressed either sexist attitudes or feminist attitudes. The pairs read and discussed a…

  5. Development of the attitudes to domestic violence questionnaire for children and adolescents

    OpenAIRE

    Fox, CL; Gadd, D; Sim, J

    2015-01-01

    To provide a more robust assessment of the effectiveness of a domestic abuse prevention education program, a questionnaire was developed to measure children's attitudes to domestic violence. The aim was to develop a short questionnaire that would be easy to use for practitioners but, at the same time, sensitive enough to pick up on subtle changes in young people's attitudes. We therefore chose to ask children about different situations in which they might be willing to condone domestic violen...

  6. Nurses' attitudes to euthanasia: the influence of empirical studies and methodological concerns on nursing practice.

    Science.gov (United States)

    Holt, Janet

    2008-10-01

    This paper introduces the controversy surrounding active voluntary euthanasia and describes the legal position on euthanasia and assisted suicide in the UK. Findings from studies of the nurses' attitudes to euthanasia from the national and international literature are reviewed. There are acknowledged difficulties in carrying out research into attitudes to euthanasia and hence the review of findings from the published studies is followed by a methodological review. This methodological review examines the research design and data collection methods used in the published studies, problems with understanding definitions of euthanasia and the measurement of attitudes. The paper concludes with a discussion of how research in this area may influence nursing practice. PMID:18798897

  7. Preservice Teachers' Attitudes about Writing: Learning to Write and Teaching to Write

    Science.gov (United States)

    Butaud, Gayle L.

    2013-01-01

    The purpose of this study was to use a phenomenological perspective aimed at description analysis to gain a deeper understanding of the writing attitudes and experiences preservice teacher bring to the student teaching semester. A questionnaire was used to gather information about student teachers at a regional university. Based on the responses…

  8. The Impact of Birth Order on Intergenerational Transmission of Attitudes from Parents to Adolescent Sons: The Israeli Case

    Science.gov (United States)

    Kulik, Liat

    2004-01-01

    This study deals with birth order and its impact on intergenerational transmission of parental attitudes to adolescent sons in Israeli society. The sample included 294 participants (including 98 mothers, 98 fathers, and 98 sons). The attitudes chosen were key issues of concern in Israeli society: gender role attitudes, ethnic stereotypes, and…

  9. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  10. Advertising to Italian English Bilinguals in Australia: Attitudes and Response to Language Selection

    Science.gov (United States)

    Santello, Marco

    2015-01-01

    This article explores attitudes and response to language selection in advertising targeting Italian bilinguals who belong to a defined speech community. The research builds upon (i) research on multilingual advertising by investigating its attitudinal correlates, and (ii) studies on advertising to bilinguals through the verification of the…

  11. A national study on the attitudes of Irish dental faculty members to faculty development.

    LENUS (Irish Health Repository)

    O'Sullivan, E M

    2010-02-01

    International studies suggest that dental faculty are resistant to the concept and practice of faculty development. This paper analyses the demographic and educational profile of Irish Dental Faculty, exploring their attitudes to educational initiatives.

  12. The Development of Attitude to School by Children Beginning School Attendance

    OpenAIRE

    KŘIŽANOVÁ, Jaroslava

    2009-01-01

    The aim of my diploma thesis is to ascertain how is developed attitude to school by children beginning school attendance. The theoretical part is devoted to pre-school children and primary school children with specialization in socialization in their family and out of it. There is also included concept of primary school. The practical part is devoted to the research of the developmet attitude to school by three children. Information was found out of that three children, their parents and teac...

  13. THE PREDICTOR OF AFFECTIVE COMMITMENT TO CHANGE:ATTITUDE VS INDIVIDUAL READINESS FOR CHANGE

    OpenAIRE

    Wustari H. MANGUNDJAYA

    2013-01-01

    The objective of the study is to identify the correlation and contribution between Attitude toward Change, Individual Readiness for Change and Commitment to Change, also to identify which variables that have contributed more to Commitment to Change. This paper based on the empirical research (N =54), that was conducted in a financial company in Jakarta, Indonesia that was conducted some changes in their organization. Data was collected using 3 scales namely Attitude Toward Change (ATC), Indiv...

  14. Assessing Australian Attitudes to Japan in the Early Twentieth Century – A New Approach

    Directory of Open Access Journals (Sweden)

    Ben McInnes

    2006-12-01

    Full Text Available After living in Japan for almost seventeen years, and being constantly intrigued by the attitudes of the Japanese to Australia, upon my return I was naturally interested to learn about Australian attitudes to Japan. The paucity of news concerning Japan in the press suggested that it was not of major interest to the Australian public, and one tends to presume that, wartime apart, this had always been the case.

  15. Predicting consumers’ intention to purchase ready- to-eat meals: The role of moral attitude

    NARCIS (Netherlands)

    Olsen, N.V.; Sijtsema, S.J.; Hall, G.

    2010-01-01

    This study investigates the usefulness of integrating moral attitude into the Theory of Planned Behavior (TPB) model when predicting intention to consume ready-to-eat (RTE) meals. Questionnaire data were gathered in three countries: Norway (N = 112), The Netherlands (N = 99), and Finland (N = 134) i

  16. Technology-Enhanced Learning (TEL) tools to improve computational thinking skills

    OpenAIRE

    Gil, Marisa; Cusso Calabuig, Roser

    2012-01-01

    The common and easy access to technological devices has led to the rapid inclusion of technology into the learning process. The development of technical skills, as well as the increasing confidence in computer attitudes, seems to be obvious. We therefore propose to go beyond and advocate the use of TEL to provide specific leadership, multi-tasking and other organizational skills, known as computational thinking, as precisely the main contributions provided by TEL. To support this hypothesi...

  17. Attitudes towards choice architectural nudge interventions to promote vegetable intake among Danish adolescents

    DEFF Research Database (Denmark)

    Houlby, Louise; Nørnberg, Trine R.; Skov, Laurits Rohden; Perez-Cueto, Armando

    Objective: The objective of this study was to investigate the attitudes towards choice architectural nudge interventions aiming to increase vegetable intake among Danish teenagers in a school context, and which factors influence these attitudes. Methodology: Cross-sectional data were collected...... generally positive towards less intrusive nudges and displayed a more negative attitude towards those targeting their self-image. Further, the respondents considered it to be acceptable for the school to attempt to intervene with their health-related behaviour, but essentially they saw it as neither the...... school's obligation nor responsibility. Key findings: Healthy buffet habits and opinions of where the responsibility of healthy eating lies were found to have the strongest positive association with attitude towards choice architectural nudge interventions. In general, the respondents were predominantly...

  18. A Quantitative Study of the Relationship between Leadership Practice and Strategic Intentions to Use Cloud Computing

    Science.gov (United States)

    Castillo, Alan F.

    2014-01-01

    The purpose of this quantitative correlational cross-sectional research study was to examine a theoretical model consisting of leadership practice, attitudes of business process outsourcing, and strategic intentions of leaders to use cloud computing and to examine the relationships between each of the variables respectively. This study…

  19. Using constructivist teaching strategies in high school science classrooms to cultivate positive attitudes toward science

    Science.gov (United States)

    Heron, Lory Elen

    This study investigated the premise that the use of constructivist teaching strategies (independent variable) in high school science classrooms can cultivate positive attitudes toward science (dependent variable) in high school students. Data regarding the relationship between the use of constructivist strategies and change in student attitude toward science were collected using the Science Attitude Assessment Tool (SAAT) (Heron & Beauchamp, 1996). The format of this study used the pre-test, post-test, control group-experimental group design. The subjects in the study were high school students enrolled in biology, chemistry, or environmental science courses in two high schools in the western United States. Ten teachers and twenty-eight classes, involving a total of 249 students participated in the study. Six experimental group teachers and four control group teachers were each observed an average of six times using the Science Observation Guide (Chapman, 1995) to measure the frequency of observed constructivist behaviors. The mean for the control group teachers was 12.89 and the mean for experimental group teachers was 20.67; F(1, 8) = 16.2, p =.004, revealing teaching behaviors differed significantly between the two groups. After a four month experimental period, the pre-test and post-test SAAT scores were analyzed. Students received a score for their difference in positive attitude toward science. The null hypothesis stating there would be no change in attitude toward science as a subject, between students exposed to constructivist strategies, and students not exposed to constructivist strategies was rejected F(1, 247) = 8.04, p =.005. The control group had a generally higher reported grade in their last science class than the experimental group, yet the control group attitude toward science became more negative (-1.18) while attitude toward science in the experimental group became more positive (+1.34) after the four-month period. An analysis of positive

  20. Bringing computational science to the public

    OpenAIRE

    McDonagh, James; Barker, Daniel; Alderson, Rosanna Grace

    2016-01-01

    Background The increasing use of computers in science allows for the scientific analyses of large datasets at an increasing pace. We provided examples and interactive demonstrations at Dundee Science Centre as part of the 2015 Women in Science festival, to present aspects of computational science to the general public. We used low-cost Raspberry Pi computers to provide hands on experience in computer programming and demonstrated the application of computers to biology. Computer games were use...

  1. Croatian employee’s behavior and attitudes with respect to ethical norms for business practices

    OpenAIRE

    Marina Dabić

    2009-01-01

    Ethical norms for business practices differ by intensity and variety across countries so managers from multinational corporations (MNCs) entering transitional economies must be able to staff subsidiaries understanding this dilemma. The aim of this article is to get a better understanding of workers’ behavior and attitudes with respect to business ethics in Croatia. We explored four ethics issues: (1) attitude to ethical issues in general, (2) information manipulation, (3) environmental issues...

  2. Engaging Australian Aboriginal narratives to challenge attitudes and create empathy in health care: a methodological perspective

    OpenAIRE

    Wain, Toni; Sim, Moira; Bessarab, Dawn; Mak, Donna; Hayward, Colleen; Rudd, Cobie

    2016-01-01

    Background Unconscious bias and negative attitudes towards minority groups have detrimental effects on the way health care is, or is not, provided to these groups. Recognition of racist attitudes and behaviours as well as understanding clients’ experiences of health and health care are pivotal to developing better health care strategies to positively impact on the quality and safety of care provided to Indigenous people. Indigenous research demands inclusive research processes and the use of ...

  3. Learning to Love Math: Teaching Strategies that Change Student Attitudes and Get Results

    Science.gov (United States)

    Willis, Judy

    2010-01-01

    Has it ever seemed to you that some students are hardwired to dislike math? If so, then here's a book that explains how negative attitudes toward math get established in the brain and what you can do to turn those attitudes around. Math teacher and neurologist Judy Willis gives you over 50 strategies you can use right away in any grade level to:…

  4. The Relationship between Commitment to School, Attitude toward Narcotics, and Drug Abuse among Students

    Directory of Open Access Journals (Sweden)

    Fahimeh Golpayegani

    2012-08-01

    Full Text Available Introduction: The aim of current research was the study of relationship between commitment to school, attitude toward narcotics, and drug abuse among high school third grade students. Method: The research method was correlational design. 200 males and females students in grade three of high school were selected randomly by use of cluster sampling method in the educational year of 1389-90. Three questionnaires namely: hazardous behaviors, attitude toward narcotics, and commitment to school were administered among selected sample. Results: The results showed that positive attitudes toward narcotics and lack of commitment to school were correlated to students’ drug abuse positively. Conclusion: Designing student-centered programs in order to change in students' knowledge and attitudes must be taken into account by program-designers for preventing of drug abuse.

  5. Attitudes and attitude change

    DEFF Research Database (Denmark)

    Scholderer, Joachim

    2010-01-01

    attitude theory. Why is this important? Attitudinal concepts can be found in every area of marketing. Concepts like ad liking, brand attitude, quality perception, product preference, perceived benefit, perceived risk, perceived value, and customer satisfaction can all be understood as particular types of...... attitudes. This is the reason why a thorough understanding of attitudes is one of the most important skills a marketer can have. That same is true in related areas such as communications research: concepts like public opinion, corporate reputation, and corporate image are nothing more than particular types...

  6. The Relationship between Motivational Structure, Mental Health and Attitude to Opiate Substances in University Students

    Directory of Open Access Journals (Sweden)

    Ali akbar Soliemanian

    2012-02-01

    Full Text Available Introduction: This study was carried out with the aim of evaluating the relationship between motivational structure, mental health and attitude to opiate substances in a sample of North-Khorasan's university students. Method: In a descriptive cross-sectional study, 400 participants (200 males and 200 females were selected by stratified random sampling of three universities of north khorasan. All participants completed the SCL-90-R, Personal Concerns Inventory and Attitude to Opiate Substances questionnaire. Findings: The results revealed that there was a significant difference between participants with maladaptive motivational structure and adaptive motivational structure on GSI and subscales of SCL-90-R. In addition, the comparison of two groups showed that participants with maladaptive motivational structure had significant more positive attitude to opiate Substances than participants with adaptive motivational structure. Conclusion: There is a significant relationship between motivational structure, mental health and attitude to opiate substances.

  7. Children's Imaginative and Social Play in Relation to Family Structure, Maternal Stress, and Attitudes about Play.

    Science.gov (United States)

    Cornelius, Georgianna

    1988-01-01

    Examines the level of imaginative and social play of children in relation to family structure (single parent household versus dual parent household), maternal level of stress, and mothers' beliefs and attitudes about play. (BB)

  8. Consumer’s attitudes and willingness-to-pay for Green food in Beijing

    OpenAIRE

    Wei, Xia; Zeng, Yinchu

    2006-01-01

    A survey in random-selected supermarkets in Beijing, the capital city of China, is reported to identify the attitudes and perceptions of consumers toward green-labeled milk, as well as their willingness to pay (WTP) for it, and to determine the factors that affect their WTP. The study reveals that the majority of households are quite familiar with green food and most of them take positive attitudes towards them, while with certain anxieties. Both remarkable preferences for location and brandi...

  9. Predicting Breastfeeding Duration Related to Maternal Attitudes in a Taiwanese Sample

    OpenAIRE

    Ho, Yen-Ju; McGrath, Jacqueline M.

    2011-01-01

    The purpose of this study was to examine maternal attitudes and sociodemographic variables associated with Taiwanese mothers’ continuation of breastfeeding at 6 weeks postpartum. A sample of 140 in-hospital breastfeeding mothers was recruited in Taiwan. Participants completed the Iowa Infant Feeding Attitude Scale (IIFAS) in the hospital prior to discharge. Postdischarge participants were contacted by telephone at 3 and 6 weeks postpartum to obtain information regarding their feeding method a...

  10. Gender Regimes, Family Policies and Attitudes to Female Employment : A Comparison of Germany, Italy and Sweden

    OpenAIRE

    Sundström, Eva

    2003-01-01

    In this study, attitudes towards female employment and the division of labour between men and women in Germany, Italy and Sweden are explored. Using a quantitative approach, the first objective is to examine how political ideologies and welfare political models are reflected in or accompany attitudes towards female labour market participation among different groups in the three welfare states. Welfare policies significantly influence women’s choices to enter and remain in employment and to ac...

  11. Public attitudes to air pollution from road vehicles

    OpenAIRE

    Ian D. Williams

    1994-01-01

    An assessment of the environmental effects of any new road scheme is currently recommended by the Department of Transport, but the existing appraisal does not include an evaluation of public nuisance from vehicle-derived air pollution. This research project has investigated the subjective nuisance effects of air pollution from road traffic on the public through the simultaneous measurement of public attitudes towards vehicle-generated nuisance and air quality in residential and commercial are...

  12. STUDENTS’ ATTITUDES TO EXPLICIT GRAMMAR TEACHING AND ITS RELATIONAHIP TO COMMUNICATION

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Grammar teaching is greatly emphasised in English language teaching in China, but does it really attain the goal the students desire? An investigation was made with overseas students about their attitudes to explicit grammar teaching. The investigation reveals that grammar teaching should focus on developing the learners’ communicative ability more than presenting and explaining grammatical rules.

  13. A Controlled Pre-Post Evaluation of a Computer-based HIV/AIDS Education on Students' Sexual Behaviors, Knowledge and Attitudes.

    Science.gov (United States)

    Musiimenta, Angella

    2012-01-01

    Unlike traditional approaches to sexuality and HIV education which can be constrained by the sensitive nature of the subject, Information Technology (IT) can be an innovative teaching tool that can be used to educate people about HIV. This is especially relevant to interventions targeting young people; the population group fond of using IT, and the same group that is more vulnerable to HIV/AIDS. Yet, there are significantly few empirical studies that rigorously evaluated computer-assisted school-based HIV/AIDS interventions in developing countries. The modest studies conducted in this area have largely been conducted in developed countries, leaving little known about the effectiveness of such interventions in low resource settings, which moreover host the majority of HIV/AIDS infections. This research addresses this gap by conducting a controlled pre-post intervention evaluation of the impacts of the World Starts With Me (WSWM), a computer-assisted HIV/AIDS intervention implemented in schools in Uganda. The research question was: did the WSWM intervention significantly influence students' sexual behaviors, HIV/AIDS knowledge, attitudes and self-efficacy? To address this question, questionnaires were simultaneously administering to 146 students in an intervention group (the group receiving the WSWM intervention) and 146 students in a comparison group (the group who did not receive the WSWM intervention), before (February 2009) and after the intervention (December 2009). Findings indicate that the intervention significantly improved students' HIV/AIDS knowledge, attitudes self-efficacy, sex abstinence and fidelity, but had no significant impact on condom use. The major reason for non-use of condoms was lack of knowledge about condom use which can be attributed to teachers' failure and inabilities to demonstrate condom use in class. To address this challenge, intervention teachers should be continuously trained in skills-based and interactive sexuality education. This

  14. Engineering parameter determination from the radio astronomy explorer /RAE I/ satellite attitude data

    Science.gov (United States)

    Lawlor, E. A.; Davis, R. M.; Blanchard, D. L.

    1974-01-01

    An RAE-I satellite description is given, taking into account a dynamics experiment and the attitude sensing system. A computer program for analyzing flexible spacecraft attitude motions is considered, giving attention to the geometry of rod deformation. The characteristics of observed attitude data are discussed along with an analysis of the main boom root angle, the bending rigidity, and the damper plane angle.

  15. DIFFERENCES IN GENERAL POPULATION ON KNOWLEDGE, ATTITUDES AND BEHAVIOUR RELATED TO MENTAL HEALTH STIGMA

    Directory of Open Access Journals (Sweden)

    Ana María Moreno Herrero

    2014-05-01

    Full Text Available Stigma in mental health is studied in a sample of 152 subjects of Almería city population with the aim of designing specific anti-stigma campaigns. For this, Stigma is operatized in three constructs: Knowledge, Attitudes and Behaviour, using MAKS, CAMI and RIBS scales for these. Results show that the younger group, under thirty-five years old are less knowledgeable about mental health related to stigma, showing a significant difference (p< .05. Moreover, we found significant differences in gender regarding the intention of stigmatizing behaviour (p=.049 as well as attitudes (p= .006 where men have more stigmatizing behaviour and attitudes than women. These results together with those that show a significant correlation between knowledge and behaviour, as well as between attitudes and behaviour will be used as a guide to design interventions aimed to reduce stigma in mental health.

  16. The Relationship between Commitment to School, Attitude toward Narcotics, and Drug Abuse among Students

    OpenAIRE

    Fahimeh Golpayegani; Molouk Khademi

    2012-01-01

    Introduction: The aim of current research was the study of relationship between commitment to school, attitude toward narcotics, and drug abuse among high school third grade students. Method: The research method was correlational design. 200 males and females students in grade three of high school were selected randomly by use of cluster sampling method in the educational year of 1389-90. Three questionnaires namely: hazardous behaviors, attitude toward narcotics, and commitment to school wer...

  17. The Relationship between Motivational Structure, Mental Health and Attitude to Opiate Substances in University Students

    OpenAIRE

    Ali akbar Soliemanian; Abbas Firouzabadi

    2012-01-01

    Introduction: This study was carried out with the aim of evaluating the relationship between motivational structure, mental health and attitude to opiate substances in a sample of North-Khorasan's university students. Method: In a descriptive cross-sectional study, 400 participants (200 males and 200 females) were selected by stratified random sampling of three universities of north khorasan. All participants completed the SCL-90-R, Personal Concerns Inventory and Attitude to Opiate Substance...

  18. Using Marital Attitudes in Late Adolescence to Predict Later Union Transitions

    OpenAIRE

    Willoughby, Brian J.

    2012-01-01

    Using a sample of 982 late adolescents and tracking them throughout young adulthood, this study investigated if marital attitudes held during the last year of high school were predictive of union transitions to both cohabitation and marriage during young adulthood. Results using both logistic regression and discrete event history models found that marital attitudes did not have significant associations with the transition to cohabitation but did significantly predict the probability of transi...

  19. Analyzing factors Affecting Consumers’ Attitude & Intention to Purchase Counterfeit products of luxury Brands In clothing Industry

    OpenAIRE

    abdolhamid ebrahimi; mehdi jafarzadeh; saber bozorgi

    2012-01-01

    One of the world trends growing alarmingly is Producing, distributing & Consuming counterfeit goods of Credible & luxury brands & one of the industries facing this crisis increasingly is clothing industry. Based on this, the present study aims to analyze & identify factors influencing Consumers’ attitude toward counterfeit products & intention to purchase such products in clothing industry that has been done in Sari, Mazandaran. And in it, these Factors effect on attitude toward counterfeit p...

  20. Using grounded theory to examine people's attitudes toward how animals are used

    OpenAIRE

    Knight, Sarah; Nunkoosing, Karl; Vrij, Aldert; Cherryman, Julie

    2003-01-01

    This study uses qualitative methodology to examine why people have different attitudes toward different types of nonhuman animal use. Seventeen participants took part in a semi-structured interview. The study used Grounded Theory to analyze the interviews and developed a model that consists of 4 major themes: (a) attitudes toward animals, (b) knowledge of animal use procedures,(c) perceptions of choice,and (d) cost-benefit analysis.The findings illustrate that cognitive processing, characteri...

  1. Attitudes towards Doping and Related Experience in Spanish National Cycling Teams According to Different Olympic Disciplines

    OpenAIRE

    Jaime Morente-Sánchez; Manuel Mateo-March; Mikel Zabala

    2013-01-01

    Attitudes towards doping are considered an influence of doping intentions. The aims of the present study were 1) to discover and compare the attitudes towards doping among Spanish national team cyclists from different Olympic disciplines, as well as 2) to get some complementary information that could better explain the context. The sample was comprised of seventy-two cyclists: mean age 19.67??4.72 years; 70.8% males (n = 51); from the different Olympic disciplines of Mountain bike -MTB- (n = ...

  2. Pre-Clinical Medical Students’ Exposure to and Attitudes Toward Pharmaceutical Industry Marketing

    OpenAIRE

    Fein, Eric H.; Vermillion, Michelle L.; Uijtdehaage, Sebastian H.J

    2009-01-01

    Background - Recent studies have examined the exposures and attitudes of physicians and third- and fourth-year medical students toward pharmaceutical industry marketing, but fewer studies have addressed these topics among pre-clinical medical students. Thus, the purpose of this study was to assess pre-clinical students’ level of exposure to the pharmaceutical industry and their attitudes toward marketing. Method - First and second-year medical students at UCLA completed a 40-item survey based...

  3. Knowledge, Attitude and Adherence to Cold Chain among General Practitioners in Kelantan, Malaysia

    OpenAIRE

    B Azira; MN Norhayati; D Norwati

    2013-01-01

    Objectives: To determine the knowledge, attitude and adherence to cold chain guideline among general practitioners.Method: A cross-sectional study was conducted among general practitioners in Kelantan using questionnaire, refrigerator inspection form and minimax thermometer. The validated questionnaire consists of 10 items on knowledge and 11 items on attitude with Cronbach’s alpha of 0.68-0.72. Descriptive analysis was done using SPSS 12.0.Results: There were 89 general practitioners involve...

  4. Preliminary study of attitude and knowledge of thyroid cancer patients to radioiodine therapy

    International Nuclear Information System (INIS)

    The purpose of this preliminary study is to survey the attitude and knowledge of radiation and radioiodine treatment in thyroid cancer patients. Fifty-two thyroid cancer patients who were prepared for radioactive iodine treatment at Division of Nuclear Medicine, Department of Radiology, Faculty of Medicine Siriraj Hospital were requested to fill the questionaires before and after receiving the information about radioiodine treatment. The questionaires consisted of 12 questions of which the first five were about the attitude to radiation and radioiodine treatment. The rest was about an information on radioiodine treatment. For data analysis, firstly the percentage of correct answer of each question was calculated and compared between pre- and post-test. Secondly all patients were categorized into 2 groups according to their education: upto high school, and undergraduate or higher. The attitude and the understanding about radioiodine treatment were analyzed in each group. The results show that post-test gives higher percentages of correct answers for all questions with an average of 29% improvement. For upto high school group, the attitude improves from 69.4% to 97.2% and the understanding about radioiodine treatment improves from 88.9% to 100%. Similarly, for the undergraduate or higher group,the attitude improves from 93.3% to 100% and the understanding about radioiodine treatment improves from 73.3% to 100%. It may be concluded that our education intervention is informative and the well-educated patients have better attitude to radiation

  5. A study for determining computer programming students’ attitudes towards programming and their programming self-efficacy / Bilgisayar programcılığı öğrencilerinin programlamaya karşı tutum ve programlama öz-yeterliklerinin belirlenmesine yönelik bir çalı

    OpenAIRE

    ÖZYURT, Özcan; Özyurt, Hacer

    2015-01-01

    This study aimed at examining computer programming students’ attitudes towards programming and their programming self-efficacy as well as the relationship between them. The study was conducted in a university located in the north of Turkey in the spring semester of the 2013-2014 academic year. The research sample consisted of 325 students studying in three different Computer Programming programs of the Department of Computer Technologies affiliated to a vocational school of the above-mentione...

  6. Do people keep believing because they want to? Preexisting attitudes and the continued influence of misinformation.

    Science.gov (United States)

    Ecker, Ullrich K H; Lewandowsky, Stephan; Fenton, Olivia; Martin, Kelsey

    2014-02-01

    Misinformation-defined as information that is initially assumed to be valid but is later corrected or retracted-often has an ongoing effect on people's memory and reasoning. We tested the hypotheses that (a) reliance on misinformation is affected by people's preexisting attitudes and (b) attitudes determine the effectiveness of retractions. In two experiments, participants scoring higher and lower on a racial prejudice scale read a news report regarding a robbery. In one scenario, the suspects were initially presented as being Australian Aboriginals, whereas in a second scenario, a hero preventing the robbery was introduced as an Aboriginal person. Later, these critical, race-related pieces of information were or were not retracted. We measured participants' reliance on misinformation in response to inferential reasoning questions. The results showed that preexisting attitudes influence people's use of attitude-related information but not the way in which a retraction of that information is processed. PMID:24005789

  7. Pharmacy Student Attitudes and Willingness to Engage in Care with People Living with HIV/AIDS.

    Science.gov (United States)

    Rickles, Nathaniel M; Furtek, Kari J; Malladi, Ruthvik; Ng, Eric; Zhou, Maria

    2016-04-25

    Objective. To describe the extent to which pharmacy students hold negative attitudes toward people living with HIV/AIDS (PLWHA) and to determine whether background variables, student knowledge, and professional attitudes may affect willingness to care for PLWHA. Methods. An online survey tool was developed and administered to 150 pharmacy students in their third professional year. Descriptive and stepwise multivariate regressions were performed. Results. While descriptive results showed a majority of respondents had favorable professional attitudes towards caring for PLWHA, most pharmacy students expressed discomfort with specific attitudes about being in close physical contact and receiving selected services from PLWHA. Multivariate results revealed that: (1) being a minority predicted greater knowledge; (2) having received prior HIV instruction and greater HIV knowledge predicted more positive professional attitudes caring for PLWHA; (3) being more socially liberal, having more positive professional attitudes caring for PLWHA, and having greater empathy towards PLWHA predicted student willingness to provide services. Conclusion. Future educational interventions specifically targeted toward socially conservative whites may impact greater student willingness to care for PLWHA. Additional research should also explore the generalizability of the present findings and modeling to pharmacy students in other regions of the country. PMID:27170816

  8. Use of Twitter to monitor attitudes toward depression and schizophrenia: an exploratory study

    Directory of Open Access Journals (Sweden)

    Nicola J. Reavley

    2014-10-01

    Full Text Available Introduction. The paper reports on an exploratory study of the usefulness of Twitter for unobtrusive assessment of stigmatizing attitudes in the community. Materials and Methods. Tweets with the hashtags #depression or #schizophrenia posted on Twitter during a 7-day period were collected. Tweets were categorised based on their content and user information and also on the extent to which they indicated a stigmatising attitude towards depression or schizophrenia (stigmatising, personal experience of stigma, supportive, neutral, or anti-stigma. Tweets that indicated stigmatising attitudes or personal experiences of stigma were further grouped into the following subthemes: social distance, dangerousness, snap out of it, personal weakness, inaccurate beliefs, mocking or trivializing, and self-stigma. Results and Discussion. Tweets on depression mostly related to resources for consumers (34%, or advertised services or products for individuals with depression (20%. The majority of schizophrenia tweets aimed to increase awareness of schizophrenia (29% or reported on research findings (22%. Tweets on depression were largely supportive (65% or neutral (27%. A number of tweets were specifically anti-stigma (7%. Less than 1% of tweets reflected stigmatising attitudes (0.7% or personal experience of stigma (0.1%. More than one third of the tweets which reflected stigmatising attitudes were mocking or trivialising towards individuals with depression (37%. The attitude that individuals with depression should “snap out of it” was evident in 30% of the stigmatising tweets. The majority of tweets relating to schizophrenia were categorised as supportive (42% or neutral (43%. Almost 10% of tweets were explicitly anti-stigma. The percentage of tweets showing stigmatising attitudes was 5%, while less than 1% of tweets described personal experiences of stigmatising attitudes towards individuals with schizophrenia. Of the tweets that indicated stigmatising

  9. The Relationship between Attachment Styles and Resiliency with Attitudes to Drug Use in Students

    Directory of Open Access Journals (Sweden)

    Jafar Bahadori

    2010-08-01

    Full Text Available Objective: Drug use and addiction as a major trauma mental- social century, various groups, especially youth and students will always be threatened. The aim of present study was to investigate the relationship between attachment styles and resiliency with attitude to drug use in boy students Tabriz University. Method: This study was descriptive-correlation. The statistical populations consisted of all boy students Tabriz University academic year of study 1389-90, which of these, 200 boys were selected cluster sampling. To collect data was used from Hazan & Shaver Adult Attachment Scale of, Connor-Davidson Resiliency Questionnaire, Vide Attitudes to Drug use Scale. The data were analyzed by using of Pearson correlation and multiple regressions by SPSS. Results: Finding revealed that attitude to drug addiction has negative relationship with secure attachment styles and positive relationship ambivalent and avoidant insecure attachment styles. On the other hand, attitude to drug addiction have negative relationship with resiliency. Also result of regression analysis showed that the attachment styles and resiliency can predict changes in drug addiction attitude. Conclusion: Based on finding with growth secure attachment styles family with children and also use resiliency program can reduce attitudes to drug use in students.

  10. Life Experience with Death: Relation to Death Attitudes and to the Use of Death-Related Memories

    Science.gov (United States)

    Bluck, Susan; Dirk, Judith; Mackay, Michael M.; Hux, Ashley

    2008-01-01

    The study examines the relation of death experience to death attitudes and to autobiographical memory use. Participants (N = 52) completed standard death attitude measures and wrote narratives about a death-related autobiographical memory and (for comparison) a memory of a low point. Self-ratings of the memory narratives were used to assess their…

  11. Predicting Language Teachers' Classroom Management Orientations on the Basis of Their Computer Attitude and Demographic Characteristics

    Science.gov (United States)

    Jalali, Sara; Panahzade, Vahid

    2014-01-01

    The advent of modern technologies has had a remarkable role in revolutionizing the classroom setting. It is, therefore, incumbent on teachers to utilize strategies for effective managing of the change. The aim of the present study was to find out English as a Foreign Language (EFL) teachers' beliefs regarding classroom management. In so doing, the…

  12. Stroke patients and their attitudes toward mHealth monitoring to support blood pressure control and medication adherence

    Science.gov (United States)

    Jenkins, Carolyn; Burkett, Nina-Sarena; Ovbiagele, Bruce; Mueller, Martina; Patel, Sachin; Brunner-Jackson, Brenda; Saulson, Raelle; Treiber, Frank

    2016-01-01

    Background Mobile health, or mHealth, has increasingly been signaled as an effective means to expedite communication and improve medical regimen adherence, especially for patients with chronic health conditions such as stroke. However, there is a lack of data on attitudes of stroke patients toward mHealth. Such information will aid in identifying key indicators for feasibility and optimal implementation of mHealth to prevent and/or decrease rates of secondary stroke. Our objective was to ascertain stroke patients’ attitudes toward using mobile phone enabled blood pressure (BP) monitoring and medication adherence and identify factors that modulate these attitudes. Methods Sixty stroke patients received a brief demonstration of mHealth devices to assist with BP control and medication adherence and a survey to evaluate willingness to use this technology. Results The 60 participants had a mean age of 57 years, were 43.3% male, and 53.3% were White. With respect to telecommunication prevalence, 93.3% owned a cellular device and 25% owned a smartphone. About 70% owned a working computer. Regarding attitudes, 85% felt comfortable with a doctor or nurse using mHealth technologies to monitor personal health information, 78.3% believed mHealth would help remind them to follow doctor’s directions, and 83.3% were confident that technology could effectively be used to communicate with health care providers for medical needs. Conclusions Mobile device use is high in stroke patients and they are amenable to mHealth for communication and assistance in adhering to their medical regimens. More research is needed to explore usefulness of this technology in larger stroke populations.

  13. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  14. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  15. Evaluation of GPS-Based Attitude Parameters Applied to Bathymetric Measurements

    Institute of Scientific and Technical Information of China (English)

    Chang Chia-chyang; Lee Hsing-wei

    2003-01-01

    As the survey vessels normally take bathymetric measurements in a 'dynamic'environment on the sea surface,the attitude parameters of the vessel are basically required to be introduced measurements related to the sounding datum. A multi-antenna GPSsystem, which can be easy-mounted on a vessel, has proved to be able toprecisely determine its attitude parameters through the combinations ofthe GPS vectors. This study aimed at evaluating such a GPS-basedsystem to determine the attitude parameters for the survey vessels, basedon the data collected both in-land for testing and on-sea for practical use.The precision of the estimates was realized to be around 1.6' for heading,2.3' for pitch, 9.9' for roll, and 0.3 cm for heave, based on the testing data. When system was practically applied to the bathymetric measurements made on-board, the sea depth agreements for the check points can be improved by a significant level of 43%, if a complete set of attitude parameters was in use. As the attitude information was provedto be helpful for the bathymetric measurements, it can be suggested thata multi-antenna GPS system is an economic and effective tool for the deter minations of the attitude parameter, and particularly suitable for the applications of hydrographic surveys.

  16. Pathways to Adulthood and Marriage: Teenagers' Attitudes, Expectations, and Relationship Patterns (Issue Brief)

    OpenAIRE

    Robert G. Wood; Sarah Avellar; Brian Goesling

    2008-01-01

    In recent years, marriage patterns in the U.S. have changed dramatically, with adults spending more time unmarried, and cohabitation and nonmarital childbearing becoming increasingly common. To examine these potential precursors of changes in adult marriage patterns, this report examines teens’ attitudes, expectations, and experiences associated with romantic relationships and marriage, and explores typical relationship pathways as they move into adulthood. Teens’ attitudes toward marriag...

  17. Pathways to Adulthood and Marriage: Teenagers' Attitudes, Expectations, and Relationship Patterns.

    OpenAIRE

    Robert G. Wood; Sarah Avellar; Brian Goesling

    2008-01-01

    In recent years, marriage patterns in the U.S. have changed dramatically, with adults spending more time unmarried, and cohabitation and nonmarital childbearing becoming increasingly common. To examine these potential precursors of changes in adult marriage patterns, this report examines teens’ attitudes, expectations, and experiences associated with romantic relationships and marriage, and explores typical relationship pathways as they move into adulthood. Teens’ attitudes toward marriage ar...

  18. Analysis of consumer attitudes to purchase intentions of counterfeiting bag product in Indonesia

    OpenAIRE

    Budiman, Santi

    2012-01-01

    Fashion handbags are products that occupy the third position of the 11 types of products most often hijacked. According to the United States Customs and Border Protection and European Commission, Indonesia is a country that ranked the 8th largest country after Hong Kong with the highest levels of product piracy in Asia in 2006. This study investigate the effect of product cues factors, including extrinsic cues and intrinsic cues, Attitudes towards counterfeits, religiosity, lawfulness attitud...

  19. The relationship of body image attitudes to personality traits and subjective quality of life

    OpenAIRE

    Miškinytė, Audronė

    2011-01-01

    The literature review of doctoral dissertation discusses body image and body image attitudes, reviews psychological theories of body image attitude development, and discusses possible sources and causes of the development of a thin body ideal and body dissatisfaction. It also reviews the research of other authors concerning the relationship of body dissatisfaction to gender, age and some personality traits. Empirical part of the dissertation is focused on the description of a quantitative stu...

  20. Gender-Role Attitudes and Behavior Across the Transition to Parenthood

    OpenAIRE

    Katz-Wise, Sabra L.; Priess, Heather A.; Hyde, Janet S.

    2010-01-01

    Based on social structural theory and identity theory, the current study examined changes in gender-role attitudes and behavior across the first-time transition to parenthood, and following the birth of a second child for experienced mothers and fathers. Data were analyzed from the ongoing longitudinal Wisconsin Study of Families and Work (WSFW). Gender-role attitudes, work and family identity salience, and division of household labor were measured for 205 first-time and 198 experienced mothe...

  1. Attitudes to taking a sexual history in general practice in Victoria, Australia

    OpenAIRE

    Temple-Smith, M J; Mulvey, G; Keogh, L

    1999-01-01

    OBJECTIVE: To examine general practitioners' (GPs') attitudes towards taking a sexual history. METHODS: Questions on sexual history taking were included in a random survey on the STD knowledge, attitudes, and practices of 600 GPs practising in Victoria, Australia. RESULTS: Most GPs commonly asked patients about safe sex (79%), number of sex partners (63%), and injecting drug use (60%) while fewer asked about recent overseas travel (50%) and sex with sex workers (31%). GPs who performed ...

  2. Bridging the Attitude-Preference-Gap: A Cognitive Approach To Preference Formation

    OpenAIRE

    Schmitt, Rebecca

    2015-01-01

    This paper provides a descriptive decision model that is based on a single behavioral pattern: human beings strive for consistency between what they do, what they think and what they perceive. This pattern manifests in the decision maker’s aim to bring his attitudes, beliefs and behavior into balance. Drawing principally on the theory of cognitive dissonance by Festinger (1957), the model shows how the concept of attitudes and the concept of preferences are interwoven by the human need for...

  3. Modelling the factors that influence computer science students' attitude towards serious games in class / Maria Jacomina Zeeman

    OpenAIRE

    Zeeman, Maria Jacomina

    2014-01-01

    Although the software development industry is one of the fastest growing sections in the labour market currently, computer science is one of the subject fields with the least growth in number of enrolments at tertiary institutions. Low enrolment figures and high dropout rates are common in computer science courses. Apart from the fact that programming is a difficult skill to master, irrelevant course material and out-dated teaching and learning strategies could be to blame for this phenomenon...

  4. Computational Approaches to Vestibular Research

    Science.gov (United States)

    Ross, Muriel D.; Wade, Charles E. (Technical Monitor)

    1994-01-01

    The Biocomputation Center at NASA Ames Research Center is dedicated to a union between computational, experimental and theoretical approaches to the study of neuroscience and of life sciences in general. The current emphasis is on computer reconstruction and visualization of vestibular macular architecture in three-dimensions (3-D), and on mathematical modeling and computer simulation of neural activity in the functioning system. Our methods are being used to interpret the influence of spaceflight on mammalian vestibular maculas in a model system, that of the adult Sprague-Dawley rat. More than twenty 3-D reconstructions of type I and type II hair cells and their afferents have been completed by digitization of contours traced from serial sections photographed in a transmission electron microscope. This labor-intensive method has now been replace d by a semiautomated method developed in the Biocomputation Center in which conventional photography is eliminated. All viewing, storage and manipulation of original data is done using Silicon Graphics workstations. Recent improvements to the software include a new mesh generation method for connecting contours. This method will permit the investigator to describe any surface, regardless of complexity, including highly branched structures such as are routinely found in neurons. This same mesh can be used for 3-D, finite volume simulation of synapse activation and voltage spread on neuronal surfaces visualized via the reconstruction process. These simulations help the investigator interpret the relationship between neuroarchitecture and physiology, and are of assistance in determining which experiments will best test theoretical interpretations. Data are also used to develop abstract, 3-D models that dynamically display neuronal activity ongoing in the system. Finally, the same data can be used to visualize the neural tissue in a virtual environment. Our exhibit will depict capabilities of our computational approaches and

  5. Sex, grade, and course differences in attitudes that are related to cognitive performance in secondary science

    Science.gov (United States)

    Levin, James; Seymour Fowler, H.

    The purpose of this study was to collect and analyze data on sexual differences in secondary school students' attitudes towards science. Attitudinal differences were also analyzed for the independent variables of science programs and grade levels. Data were collected from 988 students using a modified version of the Fennema-Sherman Mathematics Attitude Scales to represent attitudes toward science. Reliabilities of the modified science subscales were all high ( > 0.83). Multivariate analysis of variance (MANOVA) was used to analyze the data for the main and interaction effects of the independent variables of sex (male, female), grade level (10th, 11th, 12th), and science program (advanced placement, academic, general, terminal). Significant differences (p Motivation Scale. Students in 11th grade had more positive attitudes than 12th-grade students on all scales but Science as a Male Domain Scale; however, these differences were not significant. Tenth graders differed significantly from 12th graders on three subscales; Science Usefulness Scale, Confidence in Learning Science Scale, and Teacher Scale. Positive attitudes decreased from advanced placement to terminal programs. Academic students did not differ significantly from general students except on the Father Scale; however, they were significantly different (more positive) from the terminal students for all subscales. General students were also significantly different from terminal students except on the three subscales of Attitudes Toward Success in Science, Science as a Male Domain, and Effectance Motivation.

  6. Dentists' attitude to provision of care for people with learning disabilities in Udaipur, India.

    Science.gov (United States)

    Nagarajappa, Ramesh; Tak, Mridula; Sharda, Archana J; Asawa, Kailash; Jalihal, Sagar; Kakatkar, Gauri

    2013-03-01

    This study determines and compares the attitudes of dentists to the provision of care for people with learning disabilities according to gender, qualification, previous experience of treating patients with learning disabilities and work experience of dentists. A cross-sectional study was conducted among 247 dentists (166 men and 81 women) using a pretested structured questionnaire. This questionnaire assessed the respondent's attitude towards learning-disabled patients in five categories: beliefs about treating them, their capabilities, discrimination against these patients, their social behaviour and quality of care to be received by these patients. The information on dentist's gender, qualification, work experience and previous experience of treating patients with learning disabilities was also collected through questionnaire. The Student's t-test and anova test were used for statistical analysis. The mean attitude score was found to be 71.13 ± 8.97. A statistically significant difference was found in the mean attitude scores of dentists with work experience (p = 0.000). Study subjects with postgraduate qualification and previous experience of treating patients with learning disabilities had significantly greater mean attitude score than their counterparts (p = 0.000). The overall attitude of dentists towards provision of care for people with learning disabilities was favourable, which increased with higher qualification and past experience. PMID:22510055

  7. From the bedroom to the budget deficit: mate competition changes men's attitudes toward economic redistribution.

    Science.gov (United States)

    White, Andrew Edward; Kenrick, Douglas T; Neel, Rebecca; Neuberg, Steven L

    2013-12-01

    How do economic recessions influence attitudes toward redistribution of wealth? From a traditional economic self-interest perspective, attitudes toward redistribution should be affected by one's financial standing. A functional evolutionary approach suggests another possible form of self-interest: That during periods of economic threat, attitudes toward redistribution should be influenced by one's mate-value-especially for men. Using both lab-based experiments and real-world data on voting behavior, we consistently find that economic threats lead low mate-value men to become more prosocial and supportive of redistribution policies, but that the same threats lead high mate-value men to do the opposite. Economic threats do not affect women's attitudes toward redistribution in the same way, and, across studies, financial standing is only weakly associated with attitudes toward redistribution. These findings suggest that during tough economic times, men's attitudes toward redistribution are influenced by something that has seemingly little to do with economic self-interest-their mating psychology. PMID:23895267

  8. The Impacts of Attitudes and Engagement on Electronic Word of Mouth (eWOM) of Mobile Sensor Computing Applications

    OpenAIRE

    Yu Zhao; Yide Liu; Ivan K. W. Lai; Hongfeng Zhang; Yi Zhang

    2016-01-01

    As one of the latest revolutions in networking technology, social networks allow users to keep connected and exchange information. Driven by the rapid wireless technology development and diffusion of mobile devices, social networks experienced a tremendous change based on mobile sensor computing. More and more mobile sensor network applications have appeared with the emergence of a huge amount of users. Therefore, an in-depth discussion on the human–computer interaction (HCI) issues of mobile...

  9. The Integration of Computer Software with Printed Materials To Enhance the Reading Skills of Middle School Students.

    Science.gov (United States)

    Dixon, Gaynelle O.

    A practicum described a strategy involving the integration of computer software reading games with traditional printed texts to improve student reading scores and attitudes toward reading. A target group of five seventh-grade remedial reading students participated in the study. The two computer software programs, "Super Solvers Midnight Rescue"…

  10. Attitudes towards e-Bookkeeping in Turkey: Initial Research

    OpenAIRE

    Ayse Yigit Sakar; Evren Ayranci

    2014-01-01

    Accounting profession has evolved and with the use of computer technology, many concepts related to accounting have emerged. This study considers one of such, e-bookkeeping, and uncovers the attitudes of accounting professionals towards e-bookkeeping practice in Turkey. An important point is that this practice has not gone into effect at the time this study is prepared, thus these attitudes are preliminary. The results yield that accounting professionals’ attitudes depend on five factors and ...

  11. From computer to brain foundations of computational neuroscience

    CERN Document Server

    Lytton, William W

    2002-01-01

    Biology undergraduates, medical students and life-science graduate students often have limited mathematical skills. Similarly, physics, math and engineering students have little patience for the detailed facts that make up much of biological knowledge. Teaching computational neuroscience as an integrated discipline requires that both groups be brought forward onto common ground. This book does this by making ancillary material available in an appendix and providing basic explanations without becoming bogged down in unnecessary details. The book will be suitable for undergraduates and beginning graduate students taking a computational neuroscience course and also to anyone with an interest in the uses of the computer in modeling the nervous system.

  12. A general computer program to compute Columb wave functions

    International Nuclear Information System (INIS)

    A computer program has been written to calculate the Coulomb wave functions. The program has been found to work satisfactorily in a wide region of the (eta,rho) plane. The computational method and the expressions coded have been described. The results have been verified against the tabulated results for 0< eta<= 6.3096 and 1<=rho<= 20 for lambdasub(max)=10. (author)

  13. Development of an Attitude Scale to Assess K-12 Teachers' Attitudes toward Nanotechnology

    Science.gov (United States)

    Lan, Yu-Ling

    2012-01-01

    To maximize the contributions of nanotechnology to this society, at least 60 countries have put efforts into this field. In Taiwan, a government-funded K-12 Nanotechnology Programme was established to train K-12 teachers with adequate nanotechnology literacy to foster the next generation of Taiwanese people with sufficient knowledge in…

  14. Impact of education on clinicians' attitudes to exposure therapy for eating disorders.

    Science.gov (United States)

    Waller, Glenn; D'Souza Walsh, Katrina; Wright, Charlotte

    2016-01-01

    It is well established that clinicians use exposure therapy far less often than the evidence would suggest is justified. This shortfall has been explained as being at least partly a result of clinicians' beliefs and attitudes about exposure and their trait anxiety. Recent studies have shown that attitudes to exposure therapy for anxiety disorders can be improved through a simple educational approach. This study aimed to determine whether a similar educational approach can improve therapists' attitudes to exposure therapy for the eating disorders, and whether clinician's pre-intervention characteristics influenced the impact of the training. Thirty-four eating disorder clinicians (30 female, four male; mean age = 39.0 years; 85.3% Caucasian) attended a 90-min didactic teaching session on the subject of the use of exposure in treatment of eating disorders. Their attitudes to exposure therapy were measured before and after the workshop, in a within-subject design. The outcome was a substantial improvement in attitudes, with a strong effect size (Cohen's d = 1.68) that was comparable to the outcome of a similar intervention among clinicians working with anxiety disorders. The improvement was not related to clinicians' anxiety levels, but was greater among those whose attitudes were more negative at the outset of the teaching. While this finding needs to be tested for long-term maintenance and its relationship to change in clinical practice, it adds to the evidence that a simple educational intervention is sufficient to result in substantial improvement in clinicians' attitudes to exposure therapy. PMID:26686264

  15. Stigmatized Attitude of Healthcare Providers: A Barrier for Delivering Health Services to HIV Positive Patients

    Directory of Open Access Journals (Sweden)

    Nooshin Zarei

    2015-10-01

    Full Text Available Abstract Background: Despite the success of developed countries in preventing the spread of HIV/AIDS, the disease is expanding in developing countries where an unfavorable attitude exists among people, health professionals and employees. This study aimed to assess the stigmatized attitude among health care providers toward people living with HIV (PLWHA. Methods: The study is a cross-sectional survey. The data were gathered using a structured questionnaire. The study sample included 575 health care providers of public and private hospitals in Shiraz. The data were gathered using a structured questionnaire in spring 2014. Data analysis was carried out using the Statistical Package for Social Sciences, version 21. Results: The most dominant attitude of the health care providers toward HIV/AIDS patients was related to fear (42.42%. According to the results of this study, there was a significant relationship between stigmatized attitude of the health care providers and their religious beliefs, society stigmatized attitude, and knowledge of transmission routes. The relationship between social stigmatized attitude of health care providers and their knowledge of transmission routes, with their willingness to provide services to patients is significant, as well (P<0.05. 39.6% and 46.2% of the respondents preferred not to provide services to the prostitutes and homosexual patients. Conclusion: Fear of contamination and social stigmatized attitude are the main impediments to dealing with patients and providing services to them. Hence, it seems that creating an effective knowledge about transmission and correcting the socio-cultural beliefs of health providers are two key strategies to tackle this problem.

  16. Medical students' exposure to and attitudes about the pharmaceutical industry: a systematic review.

    Directory of Open Access Journals (Sweden)

    Kirsten E Austad

    2011-05-01

    Full Text Available BACKGROUND: The relationship between health professionals and the pharmaceutical industry has become a source of controversy. Physicians' attitudes towards the industry can form early in their careers, but little is known about this key stage of development. METHODS AND FINDINGS: We performed a systematic review reported according to PRISMA guidelines to determine the frequency and nature of medical students' exposure to the drug industry, as well as students' attitudes concerning pharmaceutical policy issues. We searched MEDLINE, EMBASE, Web of Science, and ERIC from the earliest available dates through May 2010, as well as bibliographies of selected studies. We sought original studies that reported quantitative or qualitative data about medical students' exposure to pharmaceutical marketing, their attitudes about marketing practices, relationships with industry, and related pharmaceutical policy issues. Studies were separated, where possible, into those that addressed preclinical versus clinical training, and were quality rated using a standard methodology. Thirty-two studies met inclusion criteria. We found that 40%-100% of medical students reported interacting with the pharmaceutical industry. A substantial proportion of students (13%-69% were reported as believing that gifts from industry influence prescribing. Eight studies reported a correlation between frequency of contact and favorable attitudes toward industry interactions. Students were more approving of gifts to physicians or medical students than to government officials. Certain attitudes appeared to change during medical school, though a time trend was not performed; for example, clinical students (53%-71% were more likely than preclinical students (29%-62% to report that promotional information helps educate about new drugs. CONCLUSIONS: Undergraduate medical education provides substantial contact with pharmaceutical marketing, and the extent of such contact is associated with

  17. Computational approach to Riemann surfaces

    CERN Document Server

    Klein, Christian

    2011-01-01

    This volume offers a well-structured overview of existent computational approaches to Riemann surfaces and those currently in development. The authors of the contributions represent the groups providing publically available numerical codes in this field. Thus this volume illustrates which software tools are available and how they can be used in practice. In addition examples for solutions to partial differential equations and in surface theory are presented. The intended audience of this book is twofold. It can be used as a textbook for a graduate course in numerics of Riemann surfaces, in which case the standard undergraduate background, i.e., calculus and linear algebra, is required. In particular, no knowledge of the theory of Riemann surfaces is expected; the necessary background in this theory is contained in the Introduction chapter. At the same time, this book is also intended for specialists in geometry and mathematical physics applying the theory of Riemann surfaces in their research. It is the first...

  18. Exploring associations between exposure to sexy online self-presentations and adolescents' sexual attitudes and behavior.

    Science.gov (United States)

    van Oosten, Johanna M F; Peter, Jochen; Boot, Inge

    2015-05-01

    Previous research suggests that adolescents' social network site use is related to their sexual development. However, the associations between adolescents' exposure to sexy self-presentations of others on social network sites and their sexual attitudes and experience have not yet been empirically supported. This study investigated reciprocal longitudinal relationships between adolescents' exposure to others' sexy self-presentations on social network sites and their sexual attitudes (i.e., sexual objectification of girls and instrumental attitudes towards sex) and sexual experience. We further tested whether these associations depended on adolescents' age and gender. Results from a representative two-wave panel study among 1,636 Dutch adolescents (aged 13-17, 51.5 % female) showed that exposure to sexy online self-presentations of others predicted changes in adolescents' experience with oral sex and intercourse 6 months later, but did not influence their sexual attitudes. Adolescents' instrumental attitudes towards sex, in turn, did predict their exposure to others' sexy online self-presentations. Sexual objectification increased such exposure for younger adolescents, but decreased exposure for older adolescents. In addition, adolescents' experience with genital touching as well as oral sex (only for adolescents aged 13-15) predicted their exposure to sexy self-presentations of others. These findings tentatively suggest that the influence on adolescents' sexual attitudes previously found for sexual media content may not hold for sexy self-presentations on social network sites. However, exposure to sexy self-presentations on social network sites is motivated by adolescents' sexual attitudes and behavior, especially among young adolescents. PMID:25287000

  19. Teachers' Silences about Racist Attitudes and Students' Desires to Address These Attitudes

    Science.gov (United States)

    Rosvall, Per-Åke; Öhrn, Elisabet

    2014-01-01

    In this article, we use ethnographic data to explore school-based perceptions of racism. We draw on the findings of a one-year study conducted in two upper secondary classes in a Swedish school. The starting point of the analysis was student discussions of racism in the school and the surrounding neighbourhood, which prompted an examination of…

  20. Investigating attitudes to hydrogen refuelling facilities and the social cost to local residents

    International Nuclear Information System (INIS)

    Vehicles fuelled by hydrogen (H2) have attracted increasing attention because of their potentially enhanced environmental profiles. Their penetration into the vehicle stock will be influenced by the spread of refuelling facilities. This study investigates local attitudes towards the proposed installation of H2 storage facilities at existing refuelling stations throughout London. Using multinomial logit analysis, we identify the determinants of attitudes. Results suggest that residents living very close to a proposed H2 facility are less likely to be opposed than residents living 200-500 m away. Opposition appears to be determined by a lack of trust in safety regulations, non-environmental attitudes, and concerns about the existing local refuelling station. The social cost to local residents of a local H2 storage facility was estimated using a method developed by Atkinson et al. [2004. 'Amenity' or 'eyesore'? Negative willingness to pay for options to replace electricity transmission towers. Applied Economics Letters 11(4), 203-208], which elicits the amount of time respondents are willing to commit to oppose a new facility development. Using the leisure rate of time, the social cost is estimated at just under Pounds 14 per local opposed resident. Add to this the WTP to support opposition efforts by a local group, and the value comes to just under Pounds 25 per opposed resident

  1. Torque equilibrium attitude control for Skylab reentry

    Science.gov (United States)

    Glaese, J. R.; Kennel, H. F.

    1980-01-01

    The method of torque equilibrium attitude control used to control the reentry of Skylab to an altitude below 150 km without the use of thruster fuel once the attitude was established is discussed. The Skylab attitude and pointing control system, which included rate gyros, sun sensors, star tracker, the Apollo telescope mount digital computer, control moment gyros and cold-gas attitude thrusters, is presented. The 12 torque equilibrium attitudes found at which aerodynamic, gravity gradient and gyroscopic torques would balance are indicated, and the three of those at which the solar power supply would be adequate for attitude control are illustrated. The equilibrium seeking method employed is then examined, and the operation and performance of the torque equilibrium attitude control system during the three weeks prior to Skylab reentry are discussed. It is concluded that the torque equilibrium attitude control method developed for Skylab was successful in performing its assigned mission, and will be valuable for the design of future, low-altitude spacecraft or tethered vehicles.

  2. "To perpetuate blindness!": attitudes of UK patients with inherited retinal disease towards genetic testing.

    Science.gov (United States)

    Potrata, Barbara; McKibbin, Martin; Lim, Jennifer Nw; Hewison, Jenny

    2014-07-01

    Availability and accuracy of genetic testing in ophthalmology has increased yet the benefits are unclear especially for those conditions where cure or treatments are limited. To explore attitudes to and patients' understanding of possible advantages and disadvantages of genetic testing for inherited retinal disease, we undertook focus groups in three West Yorkshire towns in the UK. Most of our participants had retinitis pigmentosa and one of the focus groups consisted of participants from (British) Asian ethnic background. Here, we report only those attitudes which were common in all three focus groups. Some of the attitudes have already been reported in the literature. Novel findings include attitudes held towards informed choice and life planning, particularly among more severely affected participants. For example, participants appreciated that genetic testing increases informed choice and enables life planning, but these understandings tended to be in a specific sense: informed choice whether to have children and family planning in order to prevent illness recurrence. We conclude that even though these patients are not a homogeneous group, their attitudes tend to be underpinned by deep anxiety of passing their visual impairment onto their children. In this respect, they differ importantly from a small minority of the deaf who would prefer to have children with hearing loss, and from the more general population who do not believe that blindness is a "severe" enough disability to warrant avoiding having children. PMID:24366860

  3. Gender role attitudes across the transition to adolescent motherhood in Mexican-origin families.

    Science.gov (United States)

    Toomey, Russell B; Updegraff, Kimberly A; Umaña-Taylor, Adriana J; Jahromi, Laudan B

    2015-06-01

    Using longitudinal data collected at four time points from 191 dyads of Mexican-origin adolescent first-time mothers and their mother figures, we examined changes in and socialization of traditional gender role attitudes across the transition to parenthood using latent growth curve modeling and actor-partner interdependence modeling. Longitudinal growth models indicated that, regardless of nativity status, adolescent mothers' and their foreign-born mother figures' gender role attitudes became more egalitarian across adolescents' transition to parenthood, spanning from the 3rd trimester of pregnancy to 36 months postpartum. Furthermore, actor-partner interdependence modeling suggested that adolescents' and their mother figures' gender role attitudes during adolescents' third trimester of pregnancy equally contributed to subsequent increases in one another's gender role attitudes at 10 months postpartum. Importantly, this reciprocal socialization process was not moderated by adolescent mothers' nor by their mother figures' nativity status. Findings suggest that it is important to understand the cultural and intergenerational family processes that contribute to the development of gender role attitudes during the transition to parenthood for adolescent mothers and their mother figures in Mexican-origin families. PMID:25615441

  4. Attitude-adjusting table for neutron monochromator

    International Nuclear Information System (INIS)

    The neutron monochromator attitude-adjusting table is one of the mechanical components for most monochromatic neutron scattering spectrometer. It is mainly used for mounting crystal monochromator, and getting monochromatic neutron by adjusting the attitude of monochromator remotely. The table has a compact volume and five adjusting axes with high resolution. It combines optic mechanical electronic technique with computer control technique. This device will be applied to the neutron residual stress spectrometer on CARR firstly. (authors)

  5. [Attitudes, communication and family planning: a conceptual framework applicable to Rwanda].

    Science.gov (United States)

    Nsengimana, D; Ndinkabandi, E

    1991-08-01

    An important objective of Rwanda's National Office of Population (ONAPO) is to study psychosocial and cultural variables that encourage or impede family planning use and to define effective communication strategies based on them that can be carried out by ONAPO promoters. The definition and measurement of such variables are discussed in terms of theories of attitude changes and communication. Attitude is a hypothetical construction inferred from opinions and expressive behavior. The concept of attitude has 3 dimensions, the cognitive-evaluative, the affective-emotional, and the behavioral. The affective-emotional dimension is considered the most important by many theoreticians of attitude change. A basic characteristic of attitudes is stability. Communication theory furnishes a model for processes of attitude change, which postulates a source or emitter sending elements of information or messages to a recipient. Feedback from the recipient to the sender allows the efficacy of the message to be assessed and permits the sender to adjust actions until the objective is attained. Feedback is always possible in interpersonal communications between individuals in permanent contact, but becomes more difficult in mass communication. Among the many variables intervening in the formation or change of attitudes toward family planning are sex, age, residence, education, occupation, religion, marital status, and fertility. The psychosocial variables influencing family planning acceptance are at the level of the source, the message, and the recipient. 3 important factors at the level of the source are the credibility, attractiveness, and power or prestige of the source. The message should contain a suggestion that the desired behavior should be adopted and should follow a certain order in presenting information. Factors at the level of the receptor include susceptibility to persuasion, the way in which the message affects the recipient's needs, the selectivity necessary in

  6. Brief Intervention Impact on Truant Youth Attitudes to School and School Behavior Problems: A Longitudinal Study.

    Science.gov (United States)

    Dembo, Richard; Briones-Robinson, Rhissa; Wareham, Jennifer; Winters, Ken C; Ungaro, Rocío; Schmeidler, James

    2014-01-01

    Truancy continues to be a major problem, affecting most school districts in the U.S. Truancy is related to school dropout, with associated adverse consequences, including unemployment and delinquency. It is important to obtain a more complete picture of truants' educational experience. First, the present study sought to examine the longitudinal growth (increasing/decreasing trend) in truant youths' attitudes toward school and misbehavior in school (disobedience, inappropriate behavior, skipping school). Second, this study focused on examining the impact of a Brief Intervention (BI) targeting the youths' substance use, as well as socio-demographic and background covariates, on their attitudes toward school and school behavior problems over time. A linear growth model was found to fit the attitudes toward school longitudinal data, suggesting the youths' attitudes toward school are related across time. An auto-regressive lag model was estimated for each of the school misbehaviors, indicating that, once initiated, youth continued to engage in them. Several socio-demographic covariates effects were found on the youths' attitudes towards school and school misbehaviors over time. However, no significant, overall BI effects were uncovered. Some statistically significant intervention effects were found at specific follow-up points for some school misbehaviors, but none were significant when applying the Holm procedure taking account of the number of follow-ups. The implications of these findings are discussed. PMID:25247027

  7. Developing attitude to science education scales for use with primary teachers

    Science.gov (United States)

    Pell, Anthony; Jarvis, Tina

    2003-10-01

    This paper reports the development of attitudes to science and science teaching scales for primary teachers. The investigation is part of a project intended to improve pupil achievement in science in 16 English city schools. The baseline performance of the attitude scales is reported with 76 teachers, half of whom formed a control group. The 49-item attitudes to science teaching scale of Cronbach-alpha reliability 0.96 has sub-scales of practical science teaching and professionalism. The project teachers were less confident of teaching science than teaching the English language. They particularly lacked confidence in teaching physical processes, 'guided discovery' investigations and planning lessons within the National Curriculum as required in English schools. Attitude findings suggest appropriately focused in-service might be successful. Being a promoted teacher with some subject or administrative responsibility tends to lower certain attitudes to effective science teaching. This 'regression upon promotion effect' is speculated to be a consequence of the demands of the English school National Curriculum.

  8. Develop, apply and attitude scale to investigate the social marketing of sport

    Directory of Open Access Journals (Sweden)

    Hakan Ünal

    2009-08-01

    Full Text Available The aim of this study is to develop, apply and assess an attitude scale to investigate the social marketing of sport, its effects on the public attitude and the attitude of the society towards sport. The sample scale consists of 55 attitude statements including 5 dimensions (habit of doing sport regularly, society and sport, media-advertisement and sport, the effect of state and private sectors on sport, sportive education of families and children. The pilot study was carried out with 150 people over 18 who were randomly chosen from different groups in Muğla. In order to gather data, “the Attitude Scale for Social Marketing of Sport” (ASSMS was developed by the researcher. KMO test (0,866 was applied to assure the efficacy of the data gathered from the sample. The reliability coefficient which was 0,973 showed that the data had a high level of reliability. Consequently, a scale of 40 items was developed.

  9. The Effect of the Integration of Computing Technology in a Science Curriculum on Female Students' Self-Efficacy Attitudes

    Science.gov (United States)

    Cady, Donna; Terrell, Steven R.

    2008-01-01

    Females are underrepresented in technology-related careers and educational programs; many researchers suggest this can be traced back to negative feelings of computer self-efficacy developed as early as the age of 10. This study investigated the effect of embedding technology into a 5th grade science classroom and measuring its effect on…

  10. Materials for the field test - students' attitudes to nuclear power stations

    International Nuclear Information System (INIS)

    This working paper contains all the materials developed for and used in the field test of 'Student Attitudes toward Atomic Power Stations'. This research is a component of a larger project called 'Attitudes and Attitudes Change with Regard to Problems of Energy Supply and their Consequences for our Environment'. A central aim of this project is the development of instrumental strategies enabling the student to build up in this field a critically reflective and active behavior and attitudes based on sound problem consciousness. These instrumental strategies are derived from theories of social, learning and environmental psychology. A concrete result of these efforts are the materials of the field test mentioned above. They include: a) The draft of an instructional unit 'Atomic Power Stations - Prosperity or Disaster' with - a booklet on the subject matter for students and teachers - a paper on the contents of the instructional unit and their sequence - information for the students concerning the aims of the investigation - working materials for the students - reading materials for the teachers informing them about the proposed instructional strategies based on the psychological theories: (1) model-learning and the structuring of knowledge, (2) how to activate and motivate students, (3) the stabilization of attitudes and (4) small group work. b) Instruments for testing and observation. These instruments were used within a criterion-oriented evaluation and for a test of the effects of the different proposed items used in the instruction. (orig./HP)

  11. Multivariable control theory applied to hierarchial attitude control for planetary spacecraft

    Science.gov (United States)

    Boland, J. S., III; Russell, D. W.

    1972-01-01

    Multivariable control theory is applied to the design of a hierarchial attitude control system for the CARD space vehicle. The system selected uses reaction control jets (RCJ) and control moment gyros (CMG). The RCJ system uses linear signal mixing and a no-fire region similar to that used on the Skylab program; the y-axis and z-axis systems which are coupled use a sum and difference feedback scheme. The CMG system uses the optimum steering law and the same feedback signals as the RCJ system. When both systems are active the design is such that the torques from each system are never in opposition. A state-space analysis was made of the CMG system to determine the general structure of the input matrices (steering law) and feedback matrices that will decouple the axes. It is shown that the optimum steering law and proportional-plus-rate feedback are special cases. A derivation of the disturbing torques on the space vehicle due to the motion of the on-board television camera is presented. A procedure for computing an upper bound on these torques (given the system parameters) is included.

  12. High school students' knowledge, attitude, and practice with respect to epilepsy in Kerala, southern India.

    Science.gov (United States)

    Pandian, Jeyaraj D; Santosh, Deetha; Kumar, T Santosh; Sarma, P Sankara; Radhakrishnan, Kurupath

    2006-11-01

    Very little information is available on knowledge, attitude, and practice (KAP) with respect to epilepsy among schoolchildren from developing countries. We quantified KAP with respect to epilepsy among 1213 tenth-grade students of Kerala, southern India. Ninety-eight percent of them had heard or read about epilepsy. However, nearly 60% of students thought that epilepsy was a form of insanity. Allopathic treatment was preferred by more than half of the respondents; however, many had faith in exorcism and visiting religious places as ways to cure epilepsy. Half of the students considered epilepsy a hindrance to education, employment, and marriage. Thirteen percent would be unwilling to sit adjacent to or play with a child with epilepsy. We conclude that although familiarity with epilepsy was high among high school students in Kerala, misconceptions and negative attitudes were alarmingly high. Persistent and effective information campaigns, therefore, are necessary to change their attitudes toward fellow students with epilepsy. PMID:16971188

  13. From motivation to acceptability: a survey of public attitudes towards organ donation in Denmark

    DEFF Research Database (Denmark)

    Nordfalk, Francisca; Olejaz, Maria; Jensen, Anja Marie Bornø;

    2016-01-01

    statistics. Results: A clear majority of 91.9 % are positive or very positive towards organ donation; 85.8 % like the idea of their body being used after their death, 85.0 % is willing to donate their own organs, 82.1 % to donate their tissue and only 2.3 % find that too much has been done to promote organ......Abstract Background: Over the past three decades, public attitudes to organ donation have been a subject of numerous studies focusing on donor motivation. Here, we present a fresh approach. We suggest focusing on public acceptability instead of motivation. The point is to understand public...... attitudes well enough to avoid risking public support for organ transplantation. We conducted the study in Denmark because there have been significant developments in public attitudes to organ donation in this country. In the 1990s, Denmark was a country with very low public support for organ donation and...

  14. Attitudes Towards and Limitations to ICT Use in Assisted and Independent Living Communities: Findings from a Specially-Designed Technological Intervention

    OpenAIRE

    Berkowsky, Ronald W.; Cotten, Shelia R.; Yost, Elizabeth A.; Winstead, Vicki P.

    2013-01-01

    While much literature has been devoted to theoretical explanations of the learning processes of older adults and to the methods of teaching best utilized in older populations, less has focused on the education of older adults who reside in assisted and independent living communities (AICs), especially with regards to information and communication technology (ICT) education. The purpose of this study is to determine whether participants’ attitudes and views towards computers and the Internet a...

  15. Good or evil? : Attitudes to Death in the Harry Potter Novels.

    OpenAIRE

    Ståhl, Sofia

    2014-01-01

    This essay will look at some characters from the Harry Potter novels, their attitude to deaht and their ability to love. The focus is to look at how their different stances to death and love make them good or evil. Most attention will be given to some key characters: Lord Voldemort, Harry Potter, Severus Snape, and Albus Dumbledore. Their attitudes to death is first to be dealt with, followed by an investigation of their ability to love. After that, a conclusion by analysing more briefly some...

  16. Identify factors affecting people\\'s attitudes to advertising (Case study: Persian Gulf University, Bushehr

    Directory of Open Access Journals (Sweden)

    hamid shahbandarzadeh

    2016-01-01

    Full Text Available Advertising is an important part of marketing and one thing that is important is to pay attention to what will has more impact on the attitude of consumers. This study is an attempt to examine the issue of economic beliefs in advertising, promotions, social beliefs, ethics in advertising, legal belief in the usefulness of the ads and personal ads, ads on attitudes to be effective or not The population for this study were the students of Persian Gulf University, Bushehr. The sample’s size was estimated with using Cochran's formula 413 persons Data were collected using questionnaires, and with random sampling, questionnaires were distributed among the students. The data were analyzed by software Amos and it was observed due to the economic ideas in advertising, ethics in advertising, legal belief in the usefulness of the ads and personal ads are positive and significant impact on attitudes to advertising.

  17. Determinants of consumer attitudes and purchase intentions with regard to genetically modifed foods

    DEFF Research Database (Denmark)

    Bredahl, Lone

    2001-01-01

    which was carried out in Denmark, Germany, Italy and the United Kingdom to investigate the formation of consumer attitudes towards genetic modification in food production and of purchase decisions with regard to genetically modified yoghurt and beer. Altogether, 2031 consumers were interviewed in the......Previous research has shown consumers to be highly sceptical towards genetic modification in food production. So far, however, little research has tried to explain how consumers form attitudes and make decisions with regard to genetically modified foods. The paper presents the results of a survey...... four countries. Results show that attitude formation and decision-making are more comparable among Danish, German and British consumers than with Italian consumers. Italian consumers turned out to be significantly less negative towards genetic modification in foods than particularly Danish and German...

  18. Attitudes towards mother tongue education in Uganda: “you try to make sure that our children remain backward”

    OpenAIRE

    Becker, Julia Maximiliane

    2014-01-01

    Mother tongue education is said to be best to the child. But what do parents and people involved think about this practice and its consequences? The paper investigates language attitudes towards mother tongue education in Uganda and provides a new perspective on educational language policies in Africa. Using language attitudes as heuristic enables to investigate people’s attitudes towards mother tongue education and argues that some approaches might be considered paternalistic.

  19. How Consumers’ Attitudes Toward Direct-to-Consumer Advertising of Prescription Drugs Influence Ad Effectiveness, and Consumer and Physician Behavior

    OpenAIRE

    Posavac, Steven S.; Sanjog Misra; Michal Herzenstein

    2009-01-01


    Data from 1081 adults surveyed by the FDA were analyzed to explore consumers’ attitudes toward direct-toconsumer advertising (DTCA) of prescription drugs, and the relation between these attitudes and health related consumption behaviors. We report the favorableness of consumers’ reactions to DTCA, and more importantly, demonstrate that consumers’ attitudes toward DTCA are related to whether they search for more information about a drug that is advertised, and ask their physician a...

  20. Predictors of female worker attitudes towards menstruation and the provision of help to institutionalized women with intellectual disabilities in Taiwan.

    Science.gov (United States)

    Chou, Yueh-Ching; Lu, Zxy-yann J; Pu, Cheng-yun; Lan, Chung-Fu

    2008-08-01

    No previous research has examined the importance of both individual and environmental factors for predicting caregivers' menstrual attitudes. To explore the predictors of female caregivers' attitudes towards menstruation and the help they give to women with intellectual disabilities, we conducted a cross-sectional questionnaire survey which was completed by 725 female workers from 12 institutions in Taiwan. The Menstrual Attitudes Questionnaire (MAQ) and a structured questionnaire were used. Logistic regression analysis revealed that individual characteristics such as age and education were significantly associated with menstrual attitudes of female caregivers working with institutionalized women with intellectual disabilities. Furthermore, the environmental context, such as the frequency of discussions with colleagues, training in menstrual management care and the level of difficulty when giving help in menstruation management, was important for improving caregivers' menstrual attitudes. This study contributes to the existing literature by determining both individual and environmental predictors of caregivers' menstrual attitudes. PMID:18550241