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Sample records for university study suggests

  1. Suggestibility and negative priming: two replication studies.

    Science.gov (United States)

    David, Daniel; Brown, Richard J

    2002-07-01

    Research suggests that inhibiting the effect of irrelevant stimuli on subsequent thought and action (cognitive inhibition) may be an important component of suggestibility. Two small correlation studies were conducted to address the relationship between different aspects of suggestibility and individual differences in cognitive inhibition, operationalized as the degree of negative priming generated by to-be-ignored stimuli in a semantic categorization task. The first study found significant positive correlations between negative priming, hypnotic suggestibility, and creative imagination; a significant negative correlation was obtained between negative priming and interrogative suggestibility, demonstrating the discriminant validity of the study results. The second study replicated the correlation between negative priming and hypnotic suggestibility, using a different suggestibility measurement procedure that assessed subjective experience and hypnotic involuntariness as well as objective responses to suggestions. These studies support the notion that the ability to engage in cognitive inhibition may be an important component of hypnotic responsivity and maybe of other forms of suggestibility.

  2. Computer-based medical education in Benha University, Egypt: knowledge, attitude, limitations, and suggestions.

    Science.gov (United States)

    Bayomy, Hanaa; El Awadi, Mona; El Araby, Eman; Abed, Hala A

    2016-12-01

    Computer-assisted medical education has been developed to enhance learning and enable high-quality medical care. This study aimed to assess computer knowledge and attitude toward the inclusion of computers in medical education among second-year medical students in Benha Faculty of Medicine, Egypt, to identify limitations, and obtain suggestions for successful computer-based learning. This was a one-group pre-post-test study, which was carried out on second-year students in Benha Faculty of Medicine. A structured self-administered questionnaire was used to compare students' knowledge, attitude, limitations, and suggestions toward computer usage in medical education before and after the computer course to evaluate the change in students' responses. The majority of students were familiar with use of the mouse and keyboard, basic word processing, internet and web searching, and e-mail both before and after the computer course. The proportion of students who were familiar with software programs other than the word processing and trouble-shoot software/hardware was significantly higher after the course (Pcomputer (P=0.008), the inclusion of computer skills course in medical education, downloading lecture handouts, and computer-based exams (Pcomputers limited the inclusion of computer in medical education (Pcomputer labs, lack of Information Technology staff mentoring, large number of students, unclear course outline, and lack of internet access were more frequently reported before the course (Pcomputer labs, inviting Information Technology staff to support computer teaching, and the availability of free Wi-Fi internet access covering several areas in the university campus; all would support computer-assisted medical education. Medical students in Benha University are computer literate, which allows for computer-based medical education. Staff training, provision of computer labs, and internet access are essential requirements for enhancing computer usage in medical

  3. Cross-cultural and cross-ecotype production of a killer whale `excitement' call suggests universality

    Science.gov (United States)

    Rehn, Nicola; Filatova, Olga A.; Durban, John W.; Foote, Andrew D.

    2011-01-01

    Facial and vocal expressions of emotion have been found in a number of social mammal species and are thought to have evolved to aid social communication. There has been much debate about whether such signals are culturally inherited or are truly biologically innate. Evidence for the innateness of such signals can come from cross-cultural studies. Previous studies have identified a vocalisation (the V4 or `excitement' call) associated with high arousal behaviours in a population of killer whales in British Columbia, Canada. In this study, we compared recordings from three different socially and reproductively isolated ecotypes of killer whales, including five vocal clans of one ecotype, each clan having discrete culturally transmitted vocal traditions. The V4 call was found in recordings of each ecotype and each vocal clan. Nine independent observers reproduced our classification of the V4 call from each population with high inter-observer agreement. Our results suggest the V4 call may be universal in Pacific killer whale populations and that transmission of this call is independent of cultural tradition or ecotype. We argue that such universality is more consistent with an innate vocalisation than one acquired through social learning and may be linked to its apparent function of motivational expression.

  4. The role of suggestibility in determinations of Miranda abilities: a study of the Gudjonsson Suggestibility Scales.

    Science.gov (United States)

    Rogers, Richard; Harrison, Kimberly S; Rogstad, Jill E; LaFortune, Kathryn A; Hazelwood, Lisa L

    2010-02-01

    Traditionally, high levels of suggestibility have been widely assumed to be linked with diminished Miranda abilities, especially in relationship to the voluntariness of waivers. The current investigation examined suggestibility on the Gudjonsson Suggestibility Scales in a multisite study of pretrial defendants. One important finding was the inapplicability of British norms to American jurisdictions. Moreover, suggestibility appeared unrelated to Miranda comprehension, reasoning, and detainees' perceptions of police coercion. In testing rival hypotheses, defendants with high compliance had significantly lower Miranda comprehension and ability to reason about exercising Miranda rights than their counterparts with low compliance. Implications of these findings to forensic practice are examined.

  5. Studies and Suggestions on English Vocabulary Teaching and Learning

    Science.gov (United States)

    Zheng, Shigao

    2012-01-01

    To improve vocabulary learning and teaching in ELT settings, two questionnaires are designed and directed to more than 100 students and teachers in one of China's key universities. The findings suggest that an enhanced awareness of cultural difference, metaphorical competence, and learners' autonomy in vocabulary acquisition will effectively…

  6. University related studies

    International Nuclear Information System (INIS)

    Anon.

    1976-01-01

    Over the years, opportunities for terrestrial ecology studies have attracted student researchers associated with Pacific Northwest colleges and universities. During the past year, four students have been involved with undergraduate or graduate thesis projects. Brief descriptions of these studies are included in this section. It is expected that university participation will be enhanced by designating parts of the Hanford Reservation as a National Environmental Research Park (NERP)

  7. Baby Teeth Link Autism and Heavy Metals, NIH Study Suggests

    Science.gov (United States)

    ... Release Thursday, June 1, 2017 Baby teeth link autism and heavy metals, NIH study suggests Cross-section ... Sinai Health System Baby teeth from children with autism contain more toxic lead and less of the ...

  8. On Suggestibility and Placebo: A Follow-Up Study.

    Science.gov (United States)

    Lifshitz, Michael; Sheiner, Eli O; Olson, Jay A; Thériault, Rémi; Raz, Amir

    2017-04-01

    Identifying what makes some people respond well to placebos remains a major challenge. Here, we attempt to replicate an earlier study in which we found a relationship between hypnotic suggestibility and subjective ratings of relaxation following the ingestion of a placebo sedative (Sheiner, Lifshitz, & Raz, 2016). To assess the reliability of this effect, we tested 34 participants using a similar design. Participants ingested a placebo capsule in one of two conditions: (1) relaxation, wherein we described the capsule as a herbal sedative, or (2) control, wherein we described the capsule as inert. To index placebo response, we collected measures of blood pressure and heart rate, as well as self-report ratings of relaxation and drowsiness. Despite using a similar experimental design as in our earlier study, we were unable to replicate the correlation between hypnotic suggestibility and placebo response. Furthermore, whereas in our former experiment we observed a change in subjective ratings of relaxation but no change in physiological measures, here we found that heart rate dropped in the relaxation condition while subjective ratings remained unchanged. Even within a consistent context of relaxation, therefore, our present results indicate that placebos may induce effects that are fickle, tenuous, and unreliable. Although we had low statistical power, our findings tentatively accord with the notion that placebo response likely involves a complex, multifaceted interaction between traits, expectancies, and contexts.

  9. Study suggests Arctic sea ice loss not irreversible

    Science.gov (United States)

    Balcerak, Ernie

    2011-10-01

    The Arctic has been losing sea ice as Earth's climate warms, and some studies have suggested that the Arctic could reach a tipping point, beyond which ice would not recover even if global temperatures cooled down again. However, a new study by Armour et al. that uses a state-of-the-art atmosphere-ocean global climate model found no evidence of such irreversibility. In their simulations, the researchers increased atmospheric carbon dioxide levels until Arctic sea ice disappeared year-round and then watched what happened as global temperatures were then decreased. They found that sea ice steadily recovered as global temperatures dropped. An implication of this result is that future sea ice loss will occur only as long as global temperatures continue to rise. (Geophysical Research Letters, doi:10.1029/2011GL048739, 2011)

  10. Molecular spectroscopic study for suggested mechanism of chrome tanned leather

    Science.gov (United States)

    Nashy, Elshahat H. A.; Osman, Osama; Mahmoud, Abdel Aziz; Ibrahim, Medhat

    2012-03-01

    Collagen represents the structural protein of the extracellular matrix, which gives strength of hides and/or skin under tanning process. Chrome tan is the most important tanning agent all over the world. The methods for production of leather evolved over several centuries as art and engineering with little understanding of the underlying science. The present work is devoted to suggest the most probable mechanistic action of chrome tan on hide proteins. First the affect of Cr upon hide protein is indicated by the studied mechanical properties. Then the spectroscopic characterization of the hide protein as well as chrome tanned leather was carried out with Horizontal Attenuated Total Reflection (HATR) FT-IR. The obtained results indicate how the chromium can attached with the active sites of collagen. Molecular modeling confirms that chromium can react with amino as well as carboxylate groups. Four schemes were obtained to describe the possible interactions of chrome tan with hide proteins.

  11. Suggestions for an Effective Drama-Based EFL Course at a Korean University

    Science.gov (United States)

    Reed, Jennifer; Seong, Myeong-Hee

    2013-01-01

    This paper aims to suggest pragmatic instructions for conducting an English course that focuses on speaking and listening skills through using drama as a language teaching activity. Recent research on drama in the ESL/EFL classroom has been about the benefits of drama and methods one can use, but research on techniques, activities, and methodology…

  12. Animal Rights: Selected Resources and Suggestions for Further Study.

    Science.gov (United States)

    Davidoff, Donald J.

    1989-01-01

    Presents an annotated list of selected resources intended to serve as a guide to the growing amount of material on animal rights. Suggestions to aid in additional research include subject headings used to find books, indexes used to locate periodical articles, sources for locating organizations, and a selected list of animal rights organizations.…

  13. Several Suggestions on the Climate Change and Its Studies

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    According to the abundant studies,the relevant information and comprehensive analysis of the climate changes,several important problems on the climate changes and its studies were proposed.Based on the temporal distribution of the meteorological disaster of agriculture,the wave theory was expounded so as to draw people's attention on climate changes and to be objective,just and careful about the study.

  14. Child witnesses: a study of memory and suggestibility.

    Science.gov (United States)

    Grattagliano, I; Berlingerio, I; Lisi, A; Carabellese, F; Catanesi, R

    2013-01-01

    To investigate the influence of various factors on the ability of primary school children (aged 6-9 years) to refer an event that occurred during their life. The factors analyzed were: the time since the event occurred; the role the child had in the event; the type of questions asked to elicit the account. The results of this research indicate that 52.4% of 6-year old children are able to describe the main elements of the event if they are allowed to give a free account. Asking direct questions does not improve the quality of the narrative. By contrast, in 9-year-old children the quantity of data collected is improved if direct questions are asked. A role as a participant in the event improves the quality of the child's evidence but only in the group of children aged 9, whereas in younger children the difference is not significant. At the age of 9, the child's resistance to leading questions is already quite good (40.7%), whereas children of 6 are much more suggestible. The Authors conclude this work by making some reflections on the possible use of these findings in Law Courts, and on the need for a highly specific training of experts involved in the task of collecting evidence from young children.

  15. Study of the Effect of Brand Equity Drivers on University Brand Resonance (Case Study:Amir Kabir university, Sharif university, Tarbiat Modares university, Tehran university)

    OpenAIRE

    mojtaba karimian; Hamid khodadad hosseini; Asqar moshabaki

    2015-01-01

    Branding in business of institutions of higher education is one of the issues that recently have been attracted by many researchers and therefore administrators must conduct in depth studies and take effective steps in order to devise a brand strategy so that they can make a strong brand for universities. Thus, this article investigated the quality of branding and presented suggestions to improve the brand resonance of university. The main objective of the study is to show that how brand reso...

  16. Studies since 2005 on South African primary schoolchildren suggest ...

    African Journals Online (AJOL)

    2012-12-06

    Dec 6, 2012 ... ranging impact of iron deficiency, with or without anaemia, on ... used TfR and ZPP as iron status indicators in intervention studies.5,6 ... four were conducted in low socio-economic areas and selected ..... serum ferritin analyses on the preselected children (Table III). ..... Basel: Sight and Life Press, 2007; p.

  17. Directions in Geoheritage Studies: Suggestions from the Italian Geomorphological Community

    Science.gov (United States)

    Panizza, Valeria

    2015-04-01

    More and more attention has been focused on geological and geomorphological heritage in the past years, leading to several researches in the framework of conservation projects, both at administrative and at scientific level, involving national and international research groups whose purposes are the promotion of Earth Sciences knowledge and the conservation of geological heritage. This paper presents an overview of research and conservation projects in Italy, mainly focused on the geomorphological heritage. Members of the AIGEO Working Group on geomorphosites and cultural landscape analyzed the historical development, methodological issues and main results of these research projects in order to identify possible innovation lines to improve the awareness and knowledge on geodiversity and geoheritage by a wide public, including education, tourism and conservation sectors. In Italy numerous projects of research have been realized with the main aim of geomorphosites inventory and the proposal of assessment methodologies, and so to the improvement and to the analysis of risks and impacts related to their fruition. At an international level, many Italian researchers have also been involved in studies carried out in the Working Group "Geomorphological sites" of the International Association of Geomorphologists (IAG). At a national level several research lines are under development, offering different responses to methodological issues within the general topic of geodiversity and geoheritage: Geosites inventories and assessment activities are performed with powerful digital techniques and new reference models: among these, the investigation on the ecologic support role for increasing geomorphosites global value and the elaboration of quantitative assessment methods of the scientific quality of Geomorphosites, carried out specifically for territorial planning. Improvements in field data collection and visual representation of landforms lead to new findings in

  18. University-Community Engagement: Case Study of University Social Responsibility

    Science.gov (United States)

    Chile, Love M.; Black, Xavier M.

    2015-01-01

    Corporatisation of universities has drawn parallels between contemporary universities and business corporations, and extended analysis of corporate social responsibility to universities. This article reports on a case study of university-community engagement with schools and school communities through youth engagement programmes to enhance…

  19. Study of university students' attitudes toward office space at universities

    Directory of Open Access Journals (Sweden)

    S.M. Eteadifard

    2017-06-01

    Full Text Available Office space is the space where students first experience the university. In this paper, the attitude of students toward office space in the public sphere of university is discussed. This article is the result of the research conducted for the “Institute for Social and Cultural Studies” by the author. The main issues in this paper are: university students' attitudes towards quality office space at the universities and mental basis of common issues among students at the universities. Data were collected through individual and group interviews. More than eighty interviews with activists and students of University of Tehran, Shahid Beheshti University, Allameh Tabataba’i University, Sharif University of Technology and Kharazmi University were done. The main indicators of office space in this study include: students’ satisfaction of office space, students’ welfare affairs and students’ feedback about this space. Problems and obstacles relating to the office space and their solutions were also studied in this paper.

  20. Measuring relative efficiency of applied science and technology universities in province of Semnan, Iran and providing suggestions for merging units

    Directory of Open Access Journals (Sweden)

    Abolfazl Danaei

    2013-03-01

    Full Text Available University of applied science and technology has been designed to create a platform for multilateral activities such as industrial, military and academic in developing countries to promote science and scientific research applications. These universities are responsible to promote practical training in quantitative and qualitative indicators and they provide appropriate infrastructure to implement theoretical graduates to solve practical problems to build necessary infrastructure to transfer modern technology into developing countries. During the past few years, there have been tremendous development on these units but some of them have not been efficient. In this paper, we present an empirical study to measure the relative efficiencies of various units of applied science and technology universities using data envelopment analysis. The proposed model of this paper uses two inputs including human resources as well as total assets and two outputs including the number of graduate students as well as operating profit. The results of the study have indicated that some of the units are inefficient and need to be merged with other units to increase the relative efficiency of these universities.

  1. Intelligence Studies, Universities and Security

    Science.gov (United States)

    Glees, Anthony

    2015-01-01

    This article offers a critical assessment of academic intelligence studies in higher education. It argues that universities (and academics) should value this subject far more highly than they currently do. Doing so will enhance better public understanding of an increasingly important and unique device in modern governance. It will also improve the…

  2. The Comparison Study of Six University Archives

    Directory of Open Access Journals (Sweden)

    Chun-Fen Liu

    2004-03-01

    Full Text Available The university archives is not only the extension of a building, but also includes the archival records, archivists and equipments. The university archives is the historical memory of a university, which could let people to predict the future by reviewing the past. The university archives has abundant collections, both teachers and students can review history of this university. This paper mainly compares six university archives of Taiwan, and the interviewing method is used in this research. After comparison of the six university archives, we have found the six university archives have different organizational structures, budgets, and functions. Finally the authors propose some suggestions.[Article content in Chinese

  3. Primate study suggests pentobarbital may help protect the brain during radiation therapy

    International Nuclear Information System (INIS)

    Skolnick, A.

    1990-01-01

    Radiation therapy, an often indispensable treatment for a wide range of brain tumors, is a double-edged sword, especially when used to treat children. Research reported at the 72nd Annual Meeting of the Endocrine Society, in Atlanta, Ga., now suggests that pentobarbital and perhaps other barbiturates may help protect the brain from radiation-induced damage, especially to the pituitary and hypothalmus, where such damage can lead to serious, life-long problems for children. Jeffrey J. Olson, MD, now assistant professor of neurosurgery at Emory University School of Medicine, Atlanta, reported the results of a study of the radioprotective effects of pentobarbital on the brain of a primate, which he and colleagues at the National Institute of Neurological Disorders and Stroke recently completed

  4. Investigating and Managing the Characteristics of Travel Behavior and Travel Patterns for the University of Kufa and Suggestion a Future Transportation Plan

    Directory of Open Access Journals (Sweden)

    Hamid Athab Al-Jameel

    2017-03-01

    Full Text Available Educational institutions are one of the main trip generators and distributors in the cities around the world. The main campus of the University of Kufa has more than 10 faculties with more than 12,000 people (staff and students. This makes the university is one of the high attracting area of trips in the city. These attracted trips use different modes of transportation such as taxi, private car, min-bus and even walking mode. This study aims to investigate the travel behavior and travel patterns for the current trips and put the suitable suggestions for shifting the travel characteristics using efficient modern modes of transportation. More than 4000 samples have been investigated using interviews asking about the origin, the purpose of trips and the mode of trips. The results of this analysis indicate the urgent need for improving the current transportation system by encouraging public transport such as bus and tram. Moreover, there is a need for improving the design and traffic management for the gates of the university.

  5. Efficiency Studies in the British Universities.

    Science.gov (United States)

    Lockwood, Geoffrey

    1986-01-01

    The background, purposes, and methods of institutional efficiency studies conducted at selected British universities are discussed. The evaluations focused on financial management, purchasing, and building maintenance and space utilization. (MSE)

  6. Pragmatic Development of Chinese EFL Learners--A Study on FL Suggestions

    Science.gov (United States)

    Gu, Tongqing

    2014-01-01

    While the number of studies on the pragmatic development of nonnative English speakers has been increasing, surprisingly little research has been conducted on the development of the ability of foreign language learners to perform the suggestion speech act, with even less taking Chinese EFL learners as the target group. The present study examines…

  7. Dissociation, personality, suggestibility, alexithymia, and problems with emotional regulation: A correlational study

    Directory of Open Access Journals (Sweden)

    Ángeles Serrano

    2016-12-01

    Full Text Available The present paper explores the relationship between psychological and somatic dissociation and different personality and emotional variables, including suggestibility, alexithymia, and emotional regulation and dysregulation. The results with a sample of 355 partipants of a normal population reveal that there is a positive relationship between both types of dissociation, suggestibility and emotional dysregulation. Likewise, there were different patterns of personality associated both to psychological and somatic dissociation. Correlations found in this study put forward the importance to take into account both types of dissociactive symptoms, psychological and somatic ones.

  8. Attendance and exam performance at university: A case study

    OpenAIRE

    Allen, D. O.; Webber, D. J.

    2010-01-01

    The link between absenteeism and students’ academic performance at university is perpetually a hot topic for teaching academics. Most studies suggest the effect is negative, although the strength of this effect is in dispute. The issue is complicated further when researchers draw their inferences from different angles, such as the removal of a mandatory attendance policy or the implementation of a module-specific attendance policy. Although previous studies have suggested the effect on exam p...

  9. Why do I study Chinese at university?

    DEFF Research Database (Denmark)

    Zhang, Chun

    . Based on the students' responses, answers to why students' choice of CFL are generalized by the following aspects; i.e. instrumentality, integration, individual development, and social-cultural interest. Findings of the study provide sources to reflection on its relationship with foreign language...... learning and its pedagogical consideration in CFL. Key words: Motivation, Chinese learning, case study, Danish university students...

  10. Cosmic Topology: Studying The Shape And Size Of Our Universe

    Science.gov (United States)

    Yzaguirre, Amelia; Hajian, A.

    2010-01-01

    The question of the size and the shape of our universe is a very old problem that has received considerable attention over the past few years. The simplest cosmological model predicts that the mean density of the universe is very close to the critical density, admitting a local geometry of the universe that is flat. Current results from different cosmological observations confirm this to the percent level accuracy. General Relativity (being a local theory) only determines local geometry, which allows for the possibility of a multiply connected universe with a zero (or small) curvature. To study the global shape, or topology, of the universe, one can use cosmological observations on large scales. In this project we investigate the possibility of a ``small universe'', that is, a compact finite space, by searching for planar symmetries in the CMB anisotropy maps provided by the five-year WMAP observations in two foreground cleaned maps (WMAP ILC map and the Tegmark, et al. (TOH) map ). Our results strongly suggest that the small universe model is not a viable topology for the universe.

  11. Attendance and Exam Performance at University: A Case Study

    Science.gov (United States)

    Allen, David O.; Webber, Don J.

    2010-01-01

    The link between absenteeism and students' academic performance at university is perpetually a hot topic for teaching academics. Most studies suggest the effect is negative, although the strength of this effect is in dispute. The issue is complicated further when researchers draw their inferences from different angles, such as the removal of a…

  12. A Time Allocation Study of University Faculty

    Science.gov (United States)

    Link, Albert N.; Swann, Christopher A.; Bozeman, Barry

    2008-01-01

    Many previous time allocation studies treat work as a single activity and examine trade-offs between work and other activities. This paper investigates the at-work allocation of time among teaching, research, grant writing and service by science and engineering faculty at top US research universities. We focus on the relationship between tenure…

  13. Qualitative Parameters of Practice during University Studies

    Science.gov (United States)

    Stasiunaitiene, Egle; Norkute, Odeta

    2011-01-01

    In this article, relevance of practice during university studies is highlighted, as well as the main stages of its organisation, qualitative parameters, as well as criteria and indicators that validate them are defined. Discussion on the idea that taking into consideration qualitative parameters of organising practice as a component of studies…

  14. In Search of Cultural Universals: Translation Universals. Case Studies

    Directory of Open Access Journals (Sweden)

    Gabriela DIMA

    2014-12-01

    Full Text Available Knowledge of the world is disclosed under various shapes, among which language is the best representative. Specific to humans, it renders feelings and thoughts concerning different communication contexts where words become dynamic primitives endowed with meanings, which recreate themes and reconfigure space and time as universal coordinates. The main objective of the paper is to provide a tentative analysis of the way in which translation universals are manifest in translating proverbs and sayings in the short novels Popa Tanda (Pope Tanda and Moara cu Noroc (The Lucky Mill by Ioan Slavici.

  15. Clinically isolated syndromes suggestive of multiple sclerosis: an optical coherence tomography study.

    Directory of Open Access Journals (Sweden)

    Celia Oreja-Guevara

    Full Text Available BACKGROUND: Optical coherence tomography (OCT is a simple, high-resolution technique to quantify the thickness of retinal nerve fiber layer (RNFL, which provides an indirect measurement of axonal damage in multiple sclerosis (MS. This study aimed to evaluate RNFL thickness in patients at presentation with clinically isolated syndromes (CIS suggestive of MS. METHODOLOGY: This was a cross-sectional study. Twenty-four patients with CIS suggestive of MS (8 optic neuritis [ON], 6 spinal cord syndromes, 5 brainstem symptoms and 5 with sensory and other syndromes were prospectively studied. The main outcome evaluated was RNFL thickness at CIS onset. Secondary objectives were to study the relationship between RNFL thickness and MRI criteria for disease dissemination in space (DIS as well as the presence of oligoclonal bands in the cerebrospinal fluid. PRINCIPAL FINDINGS: Thirteen patients had decreased RNFL thickness in at least one quadrant. Mean RNFL thickness was 101.67±10.72 µm in retrobulbar ON eyes and 96.93±10.54 in unaffected eyes. Three of the 6 patients with myelitis had at least one abnormal quadrant in one of the two eyes. Eight CIS patients fulfilled DIS MRI criteria. The presence of at least one quadrant of an optic nerve with a RNFL thickness at a P<5% cut-off value had a sensitivity of 75% and a specificity of 56% for predicting DIS MRI. CONCLUSIONS: The findings from this study show that axonal damage measured by OCT is present in any type of CIS; even in myelitis forms, not only in ON as seen up to now. OCT can detect axonal damage in very early stages of disease and seems to have high sensitivity and moderate specificity for predicting DIS MRI. Studies with prospective long-term follow-up would be needed to establish the prognostic value of baseline OCT findings.

  16. A suggestion for quality assessment in systematic reviews of observational studies in nutritional epidemiology

    Directory of Open Access Journals (Sweden)

    Jong-Myon Bae

    2016-04-01

    Full Text Available OBJECTIVES: It is important to control the quality level of the observational studies in conducting meta-analyses. The Newcastle-Ottawa Scale (NOS is a representative tool used for this purpose. We investigated the relationship between high-quality (HQ defined using NOS and the results of subgroup analysis according to study design. METHODS: We selected systematic review studies with meta-analysis which performed a quality evaluation on observational studies of diet and cancer by NOS. HQ determinations and the distribution of study designs were examined. Subgroup analyses according to quality level as defined by the NOS were also extracted. Equivalence was evaluated based on the summary effect size (sES and 95% confidence intervals computed in the subgroup analysis. RESULTS: The meta-analysis results of the HQ and cohort groups were identical. The overall sES, which was obtained by combining the sES when equivalence was observed between the cohort and case-control groups, also showed equivalence. CONCLUSIONS: The results of this study suggest that it is more reasonable to control for quality level by performing subgroup analysis according to study design rather than by using HQ based on the NOS quality assessment tool.

  17. Study of graduate curriculum in the radiological science: problems and suggestions

    International Nuclear Information System (INIS)

    Ko, Seong Jin; Kim, Hwa Gon; Kang, Se Sik; Park, Byeong Rae; Kim, Chang Soo

    2006-01-01

    Currently, Educational program of radiological science is developed in enormous growth, our educational environments leading allied health science education program in the number of super high speed medical industry. Radiological science may be the fastest growing technologies in our medical department today. In this way, Medical industry fields converged in the daily quick, the fact that department of radiological science didn't discharged ones duties on current educational environments. The curriculum of radiological technologists that play an important part between skill and occupation's education as major and personality didn't performed one's part most effectively on current medical environments and digital radiological equipment interface. We expect improvement and suggestion to grow natural disposition as studies in the graduate of radiological science. Therefore, in this paper, current curriculum of radiological science are catched hold of trend and problems on digital radiology environments, on fact the present state of problems, for Graduate program of radiological science, graduate courses of MS and ph.D. are suggested a reform measure of major education curriculum introduction

  18. Using Y-Chromosomal Haplogroups in Genetic Association Studies and Suggested Implications.

    Science.gov (United States)

    Erzurumluoglu, A Mesut; Baird, Denis; Richardson, Tom G; Timpson, Nicholas J; Rodriguez, Santiago

    2018-01-22

    Y-chromosomal (Y-DNA) haplogroups are more widely used in population genetics than in genetic epidemiology, although associations between Y-DNA haplogroups and several traits, including cardiometabolic traits, have been reported. In apparently homogeneous populations defined by principal component analyses, there is still Y-DNA haplogroup variation which will result from population history. Therefore, hidden stratification and/or differential phenotypic effects by Y-DNA haplogroups could exist. To test this, we hypothesised that stratifying individuals according to their Y-DNA haplogroups before testing for associations between autosomal single nucleotide polymorphisms (SNPs) and phenotypes will yield difference in association. For proof of concept, we derived Y-DNA haplogroups from 6537 males from two epidemiological cohorts, Avon Longitudinal Study of Parents and Children (ALSPAC) ( n = 5080; 816 Y-DNA SNPs) and the 1958 Birth Cohort ( n = 1457; 1849 Y-DNA SNPs), and studied the robust associations between 32 SNPs and body mass index (BMI), including SNPs in or near Fat Mass and Obesity-associated protein ( FTO ) which yield the strongest effects. Overall, no association was replicated in both cohorts when Y-DNA haplogroups were considered and this suggests that, for BMI at least, there is little evidence of differences in phenotype or SNP association by Y-DNA structure. Further studies using other traits, phenome-wide association studies (PheWAS), other haplogroups and/or autosomal SNPs are required to test the generalisability and utility of this approach.

  19. Neurotransmitter systems and neurotrophic factors in autism: association study of 37 genes suggests involvement of DDC.

    Science.gov (United States)

    Toma, Claudio; Hervás, Amaia; Balmaña, Noemí; Salgado, Marta; Maristany, Marta; Vilella, Elisabet; Aguilera, Francisco; Orejuela, Carmen; Cuscó, Ivon; Gallastegui, Fátima; Pérez-Jurado, Luis Alberto; Caballero-Andaluz, Rafaela; Diego-Otero, Yolanda de; Guzmán-Alvarez, Guadalupe; Ramos-Quiroga, Josep Antoni; Ribasés, Marta; Bayés, Mònica; Cormand, Bru

    2013-09-01

    Neurotransmitter systems and neurotrophic factors can be considered strong candidates for autism spectrum disorder (ASD). The serotoninergic and dopaminergic systems are involved in neurotransmission, brain maturation and cortical organization, while neurotrophic factors (NTFs) participate in neurodevelopment, neuronal survival and synapses formation. We aimed to test the contribution of these candidate pathways to autism through a case-control association study of genes selected both for their role in central nervous system functions and for pathophysiological evidences. The study sample consisted of 326 unrelated autistic patients and 350 gender-matched controls from Spain. We genotyped 369 tagSNPs to perform a case-control association study of 37 candidate genes. A significant association was obtained between the DDC gene and autism in the single-marker analysis (rs6592961, P = 0.00047). Haplotype-based analysis pinpointed a four-marker combination in this gene associated with the disorder (rs2329340C-rs2044859T-rs6592961A-rs11761683T, P = 4.988e-05). No significant results were obtained for the remaining genes after applying multiple testing corrections. However, the rs167771 marker in DRD3, associated with ASD in a previous study, displayed a nominal association in our analysis (P = 0.023). Our data suggest that common allelic variants in the DDC gene may be involved in autism susceptibility.

  20. Fostering Entrepreneurship at the University: A Spanish Empirical Study

    Directory of Open Access Journals (Sweden)

    José Luis VÁZQUEZ

    2011-02-01

    Full Text Available This study aims to suggest best practices for improving the effectiveness of entrepreneurship education programs in the European area, based on their impact on expected attitudes of undergraduate students towards business startup as a career choice. Particularly, the paper presents some results from a study carried out in two Spanish universities aimed at validating a structure of entrepreneurship education based on a double component of curricular teaching and extracurricular support, and to analyze their effect upon undergraduates’ entrepreneurial selfefficacy and outcome expectations as immediate antecedents of entrepreneurial intentions and behaviors. Sample was comprised of 800 university students, and statistical treatment of data was based on factorial and regression analyses. Findings underline the very limited involvement of Spanish universities in entrepreneurship education as perceived by students, together with the existence of different effects of curricular and extracurricular elements when fostering entrepreneurial careers among future graduates. Implications of these results and limitations of the study are discussed.

  1. Genome-wide association studies of adolescent idiopathic scoliosis suggest candidate susceptibility genes

    Science.gov (United States)

    Sharma, Swarkar; Gao, Xiaochong; Londono, Douglas; Devroy, Shonn E.; Mauldin, Kristen N.; Frankel, Jessica T.; Brandon, January M.; Zhang, Dongping; Li, Quan-Zhen; Dobbs, Matthew B.; Gurnett, Christina A.; Grant, Struan F.A.; Hakonarson, Hakon; Dormans, John P.; Herring, John A.; Gordon, Derek; Wise, Carol A.

    2011-01-01

    Adolescent idiopathic scoliosis (AIS) is an unexplained and common spinal deformity seen in otherwise healthy children. Its pathophysiology is poorly understood despite intensive investigation. Although genetic underpinnings are clear, replicated susceptibility loci that could provide insight into etiology have not been forthcoming. To address these issues, we performed genome-wide association studies (GWAS) of ∼327 000 single nucleotide polymorphisms (SNPs) in 419 AIS families. We found strongest evidence of association with chromosome 3p26.3 SNPs in the proximity of the CHL1 gene (P protein related to Robo3. Mutations in the Robo3 protein cause horizontal gaze palsy with progressive scoliosis (HGPPS), a rare disease marked by severe scoliosis. Other top associations in our GWAS were with SNPs in the DSCAM gene encoding an axon guidance protein in the same structural class with Chl1 and Robo3. We additionally found AIS associations with loci in CNTNAP2, supporting a previous study linking this gene with AIS. Cntnap2 is also of functional interest, as it interacts directly with L1 and Robo class proteins and participates in axon pathfinding. Our results suggest the relevance of axon guidance pathways in AIS susceptibility, although these findings require further study, particularly given the apparent genetic heterogeneity in this disease. PMID:21216876

  2. Creativity at the Place of Work: Studies of Suggestors and Suggestion Systems in Industry

    Science.gov (United States)

    Ekvall, Goran

    1976-01-01

    In the context of an industrial organization, the term "suggestion system" means an administrative procedure for collecting, judging, and compensating ideas for improvements conceived by the employees. Four different problem areas of the suggestion system are examined to determine whether the psychological advantages claimed for the suggestion…

  3. How Australian and Indonesian Universities Treat Plagiarism: a Comparative Study

    OpenAIRE

    Cahyono, Bambang Yudi

    2005-01-01

    This article is a part of a larger study comparing various aspects of policies on plagiarism in two university contexts. It compares policies on plagiarism in universities in Australia and Indonesia. The results of this comparative study showed that Australian and Indonesian universities treat plagiarism differently. Australian universities treat plagiarism explicitly in their university policies. In Australian universities, plagiarism is defined clearly and forms of plagiarism are explained ...

  4. Financing Universal Coverage in Malaysia: a case study

    OpenAIRE

    Chua, Hong Teck; Cheah, Julius Chee Ho

    2012-01-01

    One of the challenges to maintain an agenda for universal coverage and equitable health system is to develop effective structuring and management of health financing. Global experiences with different systems of health financing suggests that a strong public role in health financing is essential for health systems to protect the poor and health systems with the strongest state role are likely the more equitable and achieve better aggregate health outcomes. Using Malaysia as a case study, this...

  5. Managing change : Case study: HAMK University of Applied Sciences, Valkeakoski

    OpenAIRE

    Chau Thi Tra, Mi

    2012-01-01

    In response to changes imposed by the Finnish government on the Univer-sities of Applied Sciences system in the near future, HAMK has proactive-ly adopted several programmes to prepare for future challenges and rein-force the organization’s competitiveness. However, organizational change has never been an easy, straightforward issue and how to manage change effectively has become an interest to the organization. The study aims at providing suggestions for a more successful change im-pleme...

  6. Does the Nature of the Experience Influence Suggestibility? A Study of Children's Event Memory.

    Science.gov (United States)

    Gobbo, Camilla; Mega, Carolina; Pipe, Margaret-Ellen

    2002-01-01

    Two experiments examined effects of event modality on young children's memory and suggestibility. Findings indicated that 5-year-olds were more accurate than 3-year-olds and those participating in the event were more accurate than those either observing or listening to a narrative. Assessment method, level of event learning, delay to testing, and…

  7. Mental health inpatients' and staff members' suggestions for reducing physical restraint: A qualitative study.

    Science.gov (United States)

    Wilson, C; Rouse, L; Rae, S; Kar Ray, M

    2018-04-01

    WHAT IS KNOWN ON THE SUBJECT?: Restraint has negative psychological, physical and relational consequences for mental health patients and staff. Restraint reduction interventions have been developed (e.g., "Safewards"). Limited qualitative research has explored suggestions on how to reduce physical restraint (and feasibility issues with implementing interventions) from those directly involved. WHAT DOES THIS PAPER ADD TO EXISTING KNOWLEDGE?: This paper explores mental health patients' and staff members' suggestions for reducing physical restraint, whilst addressing barriers to implementing these. Findings centred on four themes: improving communication and relationships; staffing factors; environment and space; and activities and distraction. Not all suggestions are addressed by currently available interventions. Barriers to implementation were identified, centring on a lack of time and/or resources; with the provision of more time for staff to spend with patients and implement interventions seen as essential to reducing physical restraint. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Improving communication and relationships between staff/patients, making staffing-related changes, improving ward environments and providing patient activities are central to restraint reduction in mental healthcare. Fundamental issues related to understaffing, high staff turnover, and lack of time and resources need addressing in order for suggestions to be successfully implemented. Introduction Physical restraint has negative consequences for all involved, and international calls for its reduction have emerged. Some restraint reduction interventions have been developed, but limited qualitative research explores suggestions on how to reduce physical restraint (and feasibility issues with implementation) from those directly involved. Aims To explore mental health patients' and staff members' suggestions for reducing physical restraint. Methods Interviews were conducted with 13 inpatients

  8. Genetic studies of Australian Trichomya hirsuta (Bivalvia: Mytilidae suggest antitropical divergence of this species

    Directory of Open Access Journals (Sweden)

    Donald J. Colgan

    2018-03-01

    Full Text Available The hairy mussel Trichomya hirsuta (Lamarck, 1819 has disjunct known ranges in northeast Asia and Australia. There are substantial DNA sequence divergences for mitochondrial cytochrome c oxidase subunit I and 16S ribosomal RNA between specimens from these ranges showing that neither is likely to derive from a recent colonization. The most recent common ancestor of the observed haplotypes may have lived as long ago as the early Pliocene. It is, however, suggested here that the mussels from the two regions continue to be regarded, tentatively, as conspecific because intraspecific divergence of mitochondrial DNA sequences can be very high in Mytilidae. The present knowledge of fossil history suggests that the direction of colonization in Trichomya may have been from the Southern to the Northern Hemisphere in contrast with migrations of other genera of Mytilidae.

  9. Comparing to Prepare: Suggesting Ways to Study Social Media Today—and Tomorrow

    Directory of Open Access Journals (Sweden)

    Anders Olof Larsson

    2015-04-01

    Full Text Available While the two currently most popular social media services – Twitter and Facebook – are different in terms of technical and end-user details, this paper suggests that a series of similarities can also be found regarding different modes of communication offered by both services. These modes are labeled as Broadcasting, Redistributing, Interacting and Acknowledging. The argument is put forward that such synthesis of communication modes across platform could prove useful for longitudinal and comparative research efforts.

  10. Universities' Role in Regional Development: A Case Study of University for Development Studies, Ghana

    Science.gov (United States)

    Abonyi, Usman Kojo

    2016-01-01

    This study, employing an interpretive research paradigm, sought to investigate into how University for Development Studies (UDS) is responding to its regional development mandate with a specific focus on how it is responding to human capital development, innovation capabilities, and social and environmental development in northern Ghana. A study…

  11. Ergonomics: case study in a university library

    Directory of Open Access Journals (Sweden)

    Daniela Capri

    2012-08-01

    Full Text Available This final paper aimed to analyze the real ergonomics of a university library from Florianópolis and compare it with the ergonomics perceived by the user to perform an ergonomic diagnosis. In order to meet this goal two specific goals were established such as: describe the physical and environmental aspects of the library related to the real ergonomics and verify the actual perception of users about the library. As a theoretical approach, aspects of ergonomics and environmental ergonomics were contextualized and linked to the library and the university library. Referring to the methodology, the Ergonomical Assessment of the Built Environment was used as a reference. The study subjects comprised a sample of 15, among students and library staff. In the results obtained, when related to the physical-environmental analysis of the library, it was found that there are some aspects that differ from the regulatory standards and that also fall short in relation to feedback from users. Aspects such as lighting and noise were cited as unsatisfactory, but the temperature factor was analyzed as satisfactory.

  12. Genome-wide study of association and interaction with maternal cytomegalovirus infection suggests new schizophrenia loci

    NARCIS (Netherlands)

    A.D. Børglum; D. Demontis; J. Grove (Jakob); J. Pallesen (J.); M.V. Hollegaard (Mads V); C.B. Pedersen (C.); A. Hedemand (A.); M. Mattheisen (Manuel); A.G. Uitterlinden (André); M. Nyegaard (M.); T.F. Orntoft (Torben); C. Wiuf (Carsten); M. Didriksen (Michael); M. Nordentoft (M.); M.M. Nö then (M.); M. Rietschel (Marcella); R.A. Ophoff (Roel); S. Cichon (Sven); R.H. Yolken (Robert); D.M. Hougaard (David); P.B. Mortensen; O. Mors

    2014-01-01

    textabstractGenetic and environmental components as well as their interaction contribute to the risk of schizophrenia, making it highly relevant to include environmental factors in genetic studies of schizophrenia. This study comprises genome-wide association (GWA) and follow-up analyses of all

  13. Space Weather Studies at Istanbul Technical University

    Science.gov (United States)

    Kaymaz, Zerefsan

    2016-07-01

    This presentation will introduce the Upper Atmosphere and Space Weather Laboratory of Istanbul Technical University (ITU). It has been established to support the educational needs of the Faculty of Aeronautics and Astronautics in 2011 to conduct scientific research in Space Weather, Space Environment, Space Environment-Spacecraft Interactions, Space instrumentation and Upper Atmospheric studies. Currently the laboratory has some essential infrastructure and the most instrumentation for ionospheric observations and ground induced currents from the magnetosphere. The laboratory has two subunits: SWIFT dealing with Space Weather Instrumentation and Forecasting unit and SWDPA dealing with Space Weather Data Processing and Analysis. The research area covers wide range of upper atmospheric and space science studies from ionosphere, ionosphere-magnetosphere coupling, magnetic storms and magnetospheric substorms, distant magnetotail, magnetopause and bow shock studies, as well as solar and solar wind disturbances and their interaction with the Earth's space environment. We also study the spacecraft environment interaction and novel plasma instrument design. Several scientific projects have been carried out in the laboratory. Operational objectives of our laboratory will be carried out with the collaboration of NASA's Space Weather Laboratory and the facilities are in the process of integration to their prediction services. Educational and research objectives, as well as the examples from the research carried out in our laboratory will be demonstrated in this presentation.

  14. Life at extreme conditions: neutron scattering studies of biological molecules suggest that evolution selected dynamics

    International Nuclear Information System (INIS)

    Zaccai, Joseph Giuseppe

    2008-01-01

    The short review concentrates on recent work performed at the neutrons in biology laboratories of the Institut Laue Langevin and Institut de Biologie Structurale in Grenoble. Extremophile organisms have been discovered that require extreme conditions of temperature, pressure or solvent environment for survival. The existence of such organisms poses a significant challenge in understanding the physical chemistry of their proteins, in view of the great sensitivity of protein structure and stability to the aqueous environment and to external conditions in general. Results of neutron scattering measurements on the dynamics of proteins from extremophile organisms, in vitro as well as in vivo, indicated remarkably how adaptation to extreme conditions involves forces and fluctuation amplitudes that have been selected specifically, suggesting that evolutionary macromolecular selection proceeded via dynamics. The experiments were performed on a halophilic protein, and membrane adapted to high salt, a thermophilic enzyme adapted to high temperature and its mesophilic (adapted to 37 degC) homologue; and in vivo for psychrophilic, mesophilic, thermophilic and hyperthermophilic bacteria, adapted respectively to temperatures of 4 degC, 37 degC, 75 degC and 85 degC. Further work demonstrated the existence of a water component of exceptionally low mobility in an extreme halophile from the Dead Sea, which is not present in mesophile bacterial cells. (author)

  15. Treatment-Seeking for Tuberculosis-Suggestive Symptoms: A Reflection on the Role of Human Agency in the Context of Universal Health Coverage in Malawi.

    Directory of Open Access Journals (Sweden)

    Moses Kumwenda

    Full Text Available Tuberculosis (TB is highly infectious and one of the leading killers globally. Several studies from sub-Saharan Africa highlight health systems challenges that affect ability to cope with existing disease burden, including TB, although most of these employ survey-type approaches. Consequently, few address community or patient perspectives and experiences. At the same time, understanding of the mechanisms by which the health systems challenges translate into seeking or avoidance of formal health care remains limited. This paper applies the notion of human agency to examine the ways people who have symptoms suggestive of TB respond to and deal with the symptoms vis-à-vis major challenges inherent within health delivery systems. Empirical data were drawn from a qualitative study exploring the ways in which notions of masculinity affect engagement with care, including men's well-documented tendency to delay in seeking care for TB symptoms. The study was carried out in three high-density locales of urban Blantyre, Malawi. Data were collected in March 2011 -March 2012 using focus group discussions, of which eight (mixed sex = two; female only = three; male only = three were with 74 ordinary community members, and two (both mixed sex were with 20 health workers; and in-depth interviews with 20 TB patients (female = 14 and 20 un-investigated chronic coughers (female = eight. The research process employed a modified version of grounded theory. Data were coded using a coding scheme that was initially generated from the study aims and subsequently progressively amended to incorporate concepts emerging during the analysis. Coded data were retrieved, re-read, and broken down and reconnected iteratively to generate themes. A myriad of problems were described for health systems at the primary health care level, centring largely on shortages of resources (human, equipment, and drugs and unprofessional conduct by health care providers. Participants consistently

  16. CHINA‘S RADIO AND TV UNIVERSITIES AND THE BRITISH OPEN UNIVERSITY: A Comparative Study

    Directory of Open Access Journals (Sweden)

    Reviewed by Desmond KEEGAN

    2010-01-01

    Full Text Available This book is a major contribution to the fields of distance education research, the field of comparative education and to the history of Chinese and British education.The book undertakes an impossible task: the comparative study of China‘s Radio and TV universities and of the British Open University. The task is impossible because the two entities to be compared are essentially disparate. The British Open University (OUUK is a single university set up at Milton Keynes in the United Kingdom by Royal Charter. China‘s Radio and TV universities, known as the Dianda system, is a network of 45 open universities set up all over China. The essence of the success of the British Open University was its creation as a full university, offering its own university degrees on the same level as all the other universities in the country. The Dianda institutions were set up in what Wei calls the ‗adult higher education sector‘ in China, offering what Wei calls sub-degrees and always regarded as inferior both to the great Chinese universities (Beijing University, Qinghua University, Fudan

  17. How Australian and Indonesian Universities Treat Plagiarism: A Comparative Study

    Directory of Open Access Journals (Sweden)

    Bambang Yudi Cahyono

    2016-02-01

    Full Text Available This article is a part of a larger study comparing various aspects of policies on plagiarism in two university contexts. It compares policies on plagiarism in universities in Australia and Indonesia. The results of this comparative study showed that Australian and Indonesian universities treat plagiarism differently. Australian universities treat plagiarism explicitly in their university policies. In Australian universities, plagiarism is defined clearly and forms of plagiarism are explained thoroughly, policies on plagiarism are informed to all university academic members, and there are mechanisms to manage cases related to plagiarism. In contrast, not all Indonesian universities treat plagiarism directly. Some universities depend on religious morality and academic ethics in dealing with plagiarism. Accordingly, this article recommends the explicit treatment of plagiarism in Indonesian universities.

  18. Interdependency Management in Universities: A Case Study

    Science.gov (United States)

    Braun, Dietmar; Benninghoff, Martin; Ramuz, Raphaël; Gorga, Adriana

    2015-01-01

    There remains uncertainty in scientific discussions regarding the governance of universities in new public management regimes in terms of who actually "rules" in the university. Apparently, a strengthened management leadership is confronted with continuing elements of academic self-regulation and professional autonomy in knowledge…

  19. Genome-wide study of association and interaction with maternal cytomegalovirus infection suggests new schizophrenia loci

    DEFF Research Database (Denmark)

    Børglum, A D; Demontis, D; Grove, J

    2014-01-01

    Genetic and environmental components as well as their interaction contribute to the risk of schizophrenia, making it highly relevant to include environmental factors in genetic studies of schizophrenia. This study comprises genome-wide association (GWA) and follow-up analyses of all individuals...... born in Denmark since 1981 and diagnosed with schizophrenia as well as controls from the same birth cohort. Furthermore, we present the first genome-wide interaction survey of single nucleotide polymorphisms (SNPs) and maternal cytomegalovirus (CMV) infection. The GWA analysis included 888 cases...... was found for rs7902091 (P(SNP × CMV)=7.3 × 10(-7)) in CTNNA3, a gene not previously implicated in schizophrenia, stressing the importance of including environmental factors in genetic studies....

  20. Genome-wide study of association and interaction with maternal cytomegalovirus infection suggests new schizophrenia loci.

    Science.gov (United States)

    Børglum, A D; Demontis, D; Grove, J; Pallesen, J; Hollegaard, M V; Pedersen, C B; Hedemand, A; Mattheisen, M; Uitterlinden, A; Nyegaard, M; Ørntoft, T; Wiuf, C; Didriksen, M; Nordentoft, M; Nöthen, M M; Rietschel, M; Ophoff, R A; Cichon, S; Yolken, R H; Hougaard, D M; Mortensen, P B; Mors, O

    2014-03-01

    Genetic and environmental components as well as their interaction contribute to the risk of schizophrenia, making it highly relevant to include environmental factors in genetic studies of schizophrenia. This study comprises genome-wide association (GWA) and follow-up analyses of all individuals born in Denmark since 1981 and diagnosed with schizophrenia as well as controls from the same birth cohort. Furthermore, we present the first genome-wide interaction survey of single nucleotide polymorphisms (SNPs) and maternal cytomegalovirus (CMV) infection. The GWA analysis included 888 cases and 882 controls, and the follow-up investigation of the top GWA results was performed in independent Danish (1396 cases and 1803 controls) and German-Dutch (1169 cases, 3714 controls) samples. The SNPs most strongly associated in the single-marker analysis of the combined Danish samples were rs4757144 in ARNTL (P=3.78 × 10(-6)) and rs8057927 in CDH13 (P=1.39 × 10(-5)). Both genes have previously been linked to schizophrenia or other psychiatric disorders. The strongest associated SNP in the combined analysis, including Danish and German-Dutch samples, was rs12922317 in RUNDC2A (P=9.04 × 10(-7)). A region-based analysis summarizing independent signals in segments of 100 kb identified a new region-based genome-wide significant locus overlapping the gene ZEB1 (P=7.0 × 10(-7)). This signal was replicated in the follow-up analysis (P=2.3 × 10(-2)). Significant interaction with maternal CMV infection was found for rs7902091 (P(SNP × CMV)=7.3 × 10(-7)) in CTNNA3, a gene not previously implicated in schizophrenia, stressing the importance of including environmental factors in genetic studies.

  1. Case Study: Students of University of Isfahan

    Directory of Open Access Journals (Sweden)

    Reza Samim

    2010-01-01

    Full Text Available The aim of the present study is to investigate the existence of probable relationship between the popular music consumption and aggressive, anti-social behaviors. we took the fact of the existence of some kind of anti-social aggression amongst the students interested in popular music, as the basis for the this study The instrument used to collect data for this project was a self-report questionnaire, not objective observation The questionnaires were distributed to 410 students of the University of Isfahan The interpretation of survey results indicates the existence of an actual and meaningful relationship between the use of popular music and aggressive behaviors Survey results indicate negative feedback about the popular music consumption from the post-Revolutionary era (referring to 1978 Revolution in Iran, and reveal positive response with regard to the use of popular music from the post-Revolutionary era Another interesting result uncovers that the most aggressive students are amongst the audience for the Western genres of popular music (rap, rock, heavy metal As a result and considering the musicological features of the "popular music" as well as the socio-psychological characteristics of the youth, one may conclude that all types and genres of popular music from the post-Revolutionary era, seem to be more appropriate to the young population of nowadays Iran.

  2. Eye Movement Training and Suggested Gaze Strategies in Tunnel Vision - A Randomized and Controlled Pilot Study.

    Science.gov (United States)

    Ivanov, Iliya V; Mackeben, Manfred; Vollmer, Annika; Martus, Peter; Nguyen, Nhung X; Trauzettel-Klosinski, Susanne

    2016-01-01

    Degenerative retinal diseases, especially retinitis pigmentosa (RP), lead to severe peripheral visual field loss (tunnel vision), which impairs mobility. The lack of peripheral information leads to fewer horizontal eye movements and, thus, diminished scanning in RP patients in a natural environment walking task. This randomized controlled study aimed to improve mobility and the dynamic visual field by applying a compensatory Exploratory Saccadic Training (EST). Oculomotor responses during walking and avoiding obstacles in a controlled environment were studied before and after saccade or reading training in 25 RP patients. Eye movements were recorded using a mobile infrared eye tracker (Tobii glasses) that measured a range of spatial and temporal variables. Patients were randomly assigned to two training conditions: Saccade (experimental) and reading (control) training. All subjects who first performed reading training underwent experimental training later (waiting list control group). To assess the effect of training on subjects, we measured performance in the training task and the following outcome variables related to daily life: Response Time (RT) during exploratory saccade training, Percent Preferred Walking Speed (PPWS), the number of collisions with obstacles, eye position variability, fixation duration, and the total number of fixations including the ones in the subjects' blind area of the visual field. In the saccade training group, RTs on average decreased, while the PPWS significantly increased. The improvement persisted, as tested 6 weeks after the end of the training. On average, the eye movement range of RP patients before and after training was similar to that of healthy observers. In both, the experimental and reading training groups, we found many fixations outside the subjects' seeing visual field before and after training. The average fixation duration was significantly shorter after the training, but only in the experimental training condition

  3. Eye Movement Training and Suggested Gaze Strategies in Tunnel Vision - A Randomized and Controlled Pilot Study.

    Directory of Open Access Journals (Sweden)

    Iliya V Ivanov

    Full Text Available Degenerative retinal diseases, especially retinitis pigmentosa (RP, lead to severe peripheral visual field loss (tunnel vision, which impairs mobility. The lack of peripheral information leads to fewer horizontal eye movements and, thus, diminished scanning in RP patients in a natural environment walking task. This randomized controlled study aimed to improve mobility and the dynamic visual field by applying a compensatory Exploratory Saccadic Training (EST.Oculomotor responses during walking and avoiding obstacles in a controlled environment were studied before and after saccade or reading training in 25 RP patients. Eye movements were recorded using a mobile infrared eye tracker (Tobii glasses that measured a range of spatial and temporal variables. Patients were randomly assigned to two training conditions: Saccade (experimental and reading (control training. All subjects who first performed reading training underwent experimental training later (waiting list control group. To assess the effect of training on subjects, we measured performance in the training task and the following outcome variables related to daily life: Response Time (RT during exploratory saccade training, Percent Preferred Walking Speed (PPWS, the number of collisions with obstacles, eye position variability, fixation duration, and the total number of fixations including the ones in the subjects' blind area of the visual field.In the saccade training group, RTs on average decreased, while the PPWS significantly increased. The improvement persisted, as tested 6 weeks after the end of the training. On average, the eye movement range of RP patients before and after training was similar to that of healthy observers. In both, the experimental and reading training groups, we found many fixations outside the subjects' seeing visual field before and after training. The average fixation duration was significantly shorter after the training, but only in the experimental training

  4. Applying Bayesian statistics to the study of psychological trauma: A suggestion for future research.

    Science.gov (United States)

    Yalch, Matthew M

    2016-03-01

    Several contemporary researchers have noted the virtues of Bayesian methods of data analysis. Although debates continue about whether conventional or Bayesian statistics is the "better" approach for researchers in general, there are reasons why Bayesian methods may be well suited to the study of psychological trauma in particular. This article describes how Bayesian statistics offers practical solutions to the problems of data non-normality, small sample size, and missing data common in research on psychological trauma. After a discussion of these problems and the effects they have on trauma research, this article explains the basic philosophical and statistical foundations of Bayesian statistics and how it provides solutions to these problems using an applied example. Results of the literature review and the accompanying example indicates the utility of Bayesian statistics in addressing problems common in trauma research. Bayesian statistics provides a set of methodological tools and a broader philosophical framework that is useful for trauma researchers. Methodological resources are also provided so that interested readers can learn more. (c) 2016 APA, all rights reserved).

  5. Assessing English proficiency for university study

    CERN Document Server

    Read, J

    2015-01-01

    This book focuses on strategies and procedures for assessing the academic language ability of students entering an English-medium university, so that those with significant needs can have access to opportunities to enhance their language skills.

  6. Evaluation of the white finger risk prediction model in ISO 5349 suggests need for prospective studies.

    Science.gov (United States)

    Gemne, G; Lundström, R

    1996-05-01

    The risk prediction model for white fingers in Annex A of ISO 5349 is not likely to offer protection from all tools and all work processes. It is also probable that some work place changes it has initiated are either redundant or lack the intended effect. The main reasons for these shortcomings are the following. The often demonstrated disagreement between predicted and observed white fingers occurrence may be related to the fact that the model is based on latency data. This leads to an overestimation, to an unknown extent, of true group risks. A possible healthy worker effect, resulting in underestimation, has not been considered, and uncertainty because of recall bias is connected with using latency as effect variable in a slowly developing disorder like white fingers. The diagnostic criteria for white fingers have varied over the years, causing a possible inclusion of circulatory disturbances other than those induced by vibration. Among insufficiently clarified matters unrelated to vibration are variations in individual susceptibility and other host factors that modify vibration effects, uncertainty concerning daily or total effective exposure, and the fact that variation in work methods and processes as well as ergonomic factors other than vibration tend to make different groups incomparable form the viewpoint of risk of injury. Lack of sufficient data on vibration measurements and employment durations add to the uncertainty, as do variations in tool conditions (grinder wheels, etc) and inherent difficulties in measurement. Finally, the ISO 5349 frequency-weighting curve only relates to acute sensory effects rather than chronic effects on vascular functions like white fingers, and directional difference in sensitivity has not been incorporated in the curve. Data on exposure-response relationships are needed from prospective studies that monitor the dose of exposure to special vibration types and all relevant environmental agents, employ diagnostics with good

  7. (Case Study: Allameh Tabatabaee University, Tehran

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Karimi Alavijeh

    2014-06-01

    Full Text Available News websites’ design quality plays an important role in retention time and increasing visitors’ motivation in order to maintain loyalty and e-wom. Therefore, these websites are trying to achieve this competitive advantage through improving their websites’ design quality. The purpose of this research is to examine the effect of design quality of News websites on e-loyalty and e-wom. This article is applied in purpose, and is correlational descriptive-survey in terms of data collection. The population of the research includes the students of Allame Tabatabaee University who have at least once visited News websites. A sample of 374 students was selected using proportional stratified method and data was collected using a questionnaire. Finally, the hypotheses were tested using structural equation model (SEM and SPSS, LISREL software. The results of the study indicate that websites’ design quality has a direct and significant effect on visitors’ pleasure and perceived quality of information and has indirect and significant effect on e-Satisfaction, e-trust, e-loyalty and e-wom.

  8. Ready for University? A Cross-National Study of Students' Perceived Preparedness for University

    Science.gov (United States)

    Jansen, Ellen P. W. A.; van der Meer, Jacques

    2012-01-01

    Students' preparedness for higher education is seen as one of the main factors affecting first-year attrition or study success. In this paper we report on a cross-national study in which students' preparedness for university was measured "before" students commenced their study at a university in New Zealand or in the Netherlands. This…

  9. Ready for university? A cross national study on students' perceived preparedness for university

    NARCIS (Netherlands)

    Jansen, E.P.W.A.; van der Meer, J.

    Students' preparedness for higher education is seen as one of the main factors affecting first-year attrition or study success. In this paper we report on a cross-national study in which students' preparedness for university was measured before students commenced their study at a university in New

  10. Disrupting the Forrest Gump Effect: Countering Suggestibility in the Social Studies Classroom through the Use of Actual Footage

    Science.gov (United States)

    Nathan, Judith Raizy

    2017-01-01

    Film is a tool used in the social studies classroom, even if it contradicts documented history. Suggestibility, the incorporation of misinformation from historical feature film, is commonplace, and some social studies instructional methods exacerbate inaccurate memories. Existing research indicates that attempts to counter suggestibility have met…

  11. Fast ignition studies at Osaka University

    International Nuclear Information System (INIS)

    Tanaka, K. A.

    2007-01-01

    After the invention of the chirped pulse amplification technique [1], the extreme conditions of matters have become available in laboratory spaces and can be studied with the use of ultra intense laser pulse (UILP) with a high energy. One such example is the fast ignition [2] where UILP is used to heat a highly compressed fusion fuel core within 1-10 pico-seconds before the core disassembles. It is predicted possible with use of 50-100 kJ lasers for both imploding the fuel and heating [2] to attain a large fusion gain. Fast ignition was shown to be a promising new scheme for laser fusion [3] with a PW (= 10 1 5 W) UILP and GEKKO XII laser systems at Osaka. Many new physics have been found with use of UILP in a relativistic parameter regime during the process of the fast ignition studies. UILP can penetrate into over-dense plasma for a couple hundred microns distance with a self-focusing and relativistic transparency effects. Hot electrons of 1-100 MeV can be easily created and are under studies for its spectral and emission angle controls. Strong magnetic fields of 10's of MGauss are created to guide these hot electrons along the target surface [4]. Based on these results, a new and largest UILP laser machine of 10 kJ energy at PW UILP peak power is under construction to test if we can achieve the sub-ignition fusion condition at Osaka University. The machine requires challenging optical technologies such as large size (0.9 m) gratings, tiling these gratings for UILP compression; segmenting four large UILP beams to obtain diffraction limited focal spot. We would like to over-view all of these activities. References [1]D. STRICKLAND and G. MOUROU, Opt. Commun., 56, 219 (1985) [2] S. ATZENI et al., Phys Plasmas, 6, 3316 (1999) [3] R. KODAMA, K.A. TANAKA et al., Nature, 418, 933 (2002) [4] A.L. LEI, K.A. TANAKA et al., Phys. Rev. Lett., 96, 255006(2006) ; H. HABARA, K.A. TANAKA et al., Phys. Rev. Lett., 97, 095004 (2006)

  12. Internships at Greek Universities: An Exploratory Study

    Science.gov (United States)

    Mihail, Dimitrios M.

    2006-01-01

    Purpose: Greece has the highest youth unemployment rate in the European Union. Even though it is clear that persistent unemployment requires bold measures so as to engage young educated Greeks in the labour market, there is no coherent policy at present targeting that population group, especially university students. This paper explores university…

  13. Market Orientation in University: A Case Study

    Science.gov (United States)

    Kuster, Ines; Aviles-Valenzuela, Maria Elena

    2010-01-01

    Purpose: The paper aims to analyse the relationship between market orientation (MO) and results in the field of higher education, considering the importance of university teaching staff MO in relation to satisfaction and establishing that this orientation is directly and positively affected by the MO of the upper hierarchical levels. The focus is…

  14. Gender and Campus Violence: A Study of University of Lagos ...

    African Journals Online (AJOL)

    This research is an attempt to investigate the incidence of violence among university students using University of Lagos as a case study. A questionnaire on different kinds of violence was administered to 446 students of the university. In addition, four focus group discussion sessions were conducted to assess the types of ...

  15. Meta-analysis of breast cancer microarray studies in conjunction with conserved cis-elements suggest patterns for coordinate regulation

    Directory of Open Access Journals (Sweden)

    Lundberg Cathryn

    2008-01-01

    Full Text Available Abstract Background Gene expression measurements from breast cancer (BrCa tumors are established clinical predictive tools to identify tumor subtypes, identify patients showing poor/good prognosis, and identify patients likely to have disease recurrence. However, diverse breast cancer datasets in conjunction with diagnostic clinical arrays show little overlap in the sets of genes identified. One approach to identify a set of consistently dysregulated candidate genes in these tumors is to employ meta-analysis of multiple independent microarray datasets. This allows one to compare expression data from a diverse collection of breast tumor array datasets generated on either cDNA or oligonucleotide arrays. Results We gathered expression data from 9 published microarray studies examining estrogen receptor positive (ER+ and estrogen receptor negative (ER- BrCa tumor cases from the Oncomine database. We performed a meta-analysis and identified genes that were universally up or down regulated with respect to ER+ versus ER- tumor status. We surveyed both the proximal promoter and 3' untranslated regions (3'UTR of our top-ranking genes in each expression group to test whether common sequence elements may contribute to the observed expression patterns. Utilizing a combination of known transcription factor binding sites (TFBS, evolutionarily conserved mammalian promoter and 3'UTR motifs, and microRNA (miRNA seed sequences, we identified numerous motifs that were disproportionately represented between the two gene classes suggesting a common regulatory network for the observed gene expression patterns. Conclusion Some of the genes we identified distinguish key transcripts previously seen in array studies, while others are newly defined. Many of the genes identified as overexpressed in ER- tumors were previously identified as expression markers for neoplastic transformation in multiple human cancers. Moreover, our motif analysis identified a collection of

  16. A Case Study of Synchronous Distance Learning Between Shih Chien University and Beijing Foreign Studies University

    Directory of Open Access Journals (Sweden)

    Yen-Fen Lo

    2016-08-01

    Full Text Available Shih Chien University and Beijing Foreign Studies University collaboratively launched a project to offer synchronous distance learning courses on "Case Studies of Taiwanese Entrepreneurs" since February 2012. The three objectives of this study are: (1 to explore the Cross-Strait students' motives for selecting the course; (2 to examine the students' accommodation condition before and after completing the course; (3 to discuss the student's level of satisfaction of the course. This study uses qualitative data from case study interviews conducted in the second year of the project based on the research focus of the Cross-Strait students' motivation and satisfaction of the course. The research analysis tools are content analysis and theory triangulation. The findings are: (1 Cross-Strait students are motivated by their curiosity about the course, interest in the contents, and willingness to experience the novelty of distance learning to select the course; (2 the results of Cross-Strait students' accommodation condition are correlated to their interactions with the professor, the familiarity with the materials, the quality of the communication equipment, and the clarity of the images; (3 Cross-Strait students all accept the method of synchronous distance learning; (4 the quality of communication equipment has the lowest level of satisfaction.

  17. Ergonomics: case study in a university library

    OpenAIRE

    Daniela Capri; Eliana Maria dos Santos Bahia; Adilson Luiz Pinto

    2012-01-01

    This final paper aimed to analyze the real ergonomics of a university library from Florianópolis and compare it with the ergonomics perceived by the user to perform an ergonomic diagnosis. In order to meet this goal two specific goals were established such as: describe the physical and environmental aspects of the library related to the real ergonomics and verify the actual perception of users about the library. As a theoretical approach, aspects of ergonomics and environmental ergonomics wer...

  18. Instructional Suggestions Supporting Science Learning in Digital Environments Based on a Review of Eye-Tracking Studies

    Science.gov (United States)

    Yang, Fang-Ying; Tsai, Meng-Jung; Chiou, Guo-Li; Lee, Silvia Wen-Yu; Chang, Cheng-Chieh; Chen, Li-Ling

    2018-01-01

    The main purpose of this study was to provide instructional suggestions for supporting science learning in digital environments based on a review of eye tracking studies in e-learning related areas. Thirty-three eye-tracking studies from 2005 to 2014 were selected from the Social Science Citation Index (SSCI) database for review. Through a…

  19. The Scholarly Communication Process within the University Research Corridor (Michigan State University, the University of Michigan, and Wayne State University): A Case Study in Cooperation

    Science.gov (United States)

    Utter, Timothy; Holley, Robert P.

    2009-01-01

    The growth of open access publishing, the development of institutional repositories, and the availability of millions of digitized monographs and journals are rapidly changing scholarly communication. This case study looks at the current and possible uses of these tools by Michigan's three largest universities: Michigan State University, the…

  20. Construction of Agricultural University Students’ Entrepreneurship Incubation Base – Taking Sichuan Agricultural University as a Case Study

    OpenAIRE

    Xia Yao; Jianping Xie; Linchun He

    2013-01-01

    In the recent years, as an effective practice in university students’ entrepreneurship education, construction of university students’ entrepreneurship incubation base has been rapidly developed in different universities. This paper takes construction of the entrepreneurship incubation base in Sichuan Agricultural University as a case study, analyzes the current status of university students’ entrepreneurship incubation base and makes a discussion on establishment of management institution, f...

  1. Open to Suggestion.

    Science.gov (United States)

    Journal of Reading, 1987

    1987-01-01

    Offers (1) suggestions for improving college students' study skills; (2) a system for keeping track of parent, teacher, and community contacts; (3) suggestions for motivating students using tic tac toe; (4) suggestions for using etymology to improve word retention; (5) a word search grid; and (6) suggestions for using postcards in remedial reading…

  2. Measuring University Students' Approaches to Learning Statistics: An Invariance Study

    Science.gov (United States)

    Chiesi, Francesca; Primi, Caterina; Bilgin, Ayse Aysin; Lopez, Maria Virginia; del Carmen Fabrizio, Maria; Gozlu, Sitki; Tuan, Nguyen Minh

    2016-01-01

    The aim of the current study was to provide evidence that an abbreviated version of the Approaches and Study Skills Inventory for Students (ASSIST) was invariant across different languages and educational contexts in measuring university students' learning approaches to statistics. Data were collected on samples of university students attending…

  3. A Study of Digital Communications between Universities and Students

    Science.gov (United States)

    Drake, Perry D.

    2017-01-01

    This study examined the digital and social media communication practices of nine urban universities including UMSL and compared those to known corporate best practices. The purpose of this study was to (1) research how these universities are using social/digital communications to engage with students and prospective students; (2) compare the…

  4. Entering University Studies: Identifying Enabling Factors for a Successful Transition from School to University

    Science.gov (United States)

    McGhie, Venicia

    2017-01-01

    The South African higher education sector is faced with high attrition and low retention rates. Studies conducted by the Council on Higher Education in South Africa have found that 50% of black students who access university study drop out, and the majority of dropouts occurred in the first year of study. While these studies revealed what the…

  5. Japanese universities' activities for PFC development and PMI studies

    International Nuclear Information System (INIS)

    Hino, T.

    1998-01-01

    Development of reliable plasma facing components (PFC) with active cooling structures is required for divertor plates of fusion devices in order to remove a large heat flow to the divertor. It is also known that plasma material interactions (PMIs), i.e. fuel hydrogen recycling and erosion of plasma facing material (PFM) determine the energy confinement characteristics. The lifetime of PFCs is limited by the erosion of PFMs. In Japanese universities, studies concerning PFCs and PMIs have been carried out so far for LHD and ITER. For the LHD divertor, both graphite/copper brazed components and mechanical joint components have been developed, and the heat load performance has been examined. For the particle control in LHD, a localized divertor called LID has been designed, the preliminary experiment was conducted in a small helical device, the CHS. In order to reduce the oxygen impurity level, boronization experiments have been conducted systematically, and properties such as oxygen gettering and hydrogen retention were clarified. In the TRIAM-1M tokamak, the damage of PFMs has been investigated using a surface probe. Data on hydrogen retention, which determines the degree of hydrogen recycling, have been accumulated for graphite, Li, B, B 4 C, SiC and W. Conditioning methods are also suggested. In this paper, the problems associated with PFCs and PMIs are pointed out and data recently obtained in Japanese universities and NIFS are briefly introduced. (orig.)

  6. The Current Situation of Knowledge Economy at Yemeni Universities from Academic Staff Perspectives: A field Study at Sana'a University and University of Science and Technology

    Directory of Open Access Journals (Sweden)

    Mahmood A. H. M. Al-Azizi

    2017-12-01

    Full Text Available The purpose of the research was to assess the current situation of the knowledge economy in the Yemeni universities (Public and private from the point of view of their faculty members. A further investigation into the possible significant differences between faculty members’ views regarding the knowledge economy in both Yemeni public and private universities was also attempted. In order to achieve the objectives of the research, the researchers used the descriptive approach, and designed a questionnaire as the research tool which consisted of four main dimensions: research, development, innovation, education and training, ICT infrastructure, and governance. The validity and reliability of the tool were statistically checked, and data was analyzed using SPSS program. The study revealed the following results: -        The current knowledge economy at Sana’a University was rated as very low by the faculty members.-        The current knowledge economy at the University of Science and Technology was rated by the academic staff as medium.-        There were statistically significant differences between the opinions of the members of the research sample in favor of the University of Science and Technology. A number of recommendations and suggested areas for further research were proposed. Keywords: Knowledge economy, Research, Development, Innovation, Education and training, ICT infrastructure, Governance.

  7. Students' Experience of University Space: An Exploratory Study

    Science.gov (United States)

    Cox, Andrew M.

    2011-01-01

    The last decade has seen a wave of new building across British universities, so that it would appear that despite the virtualization discourses around higher education, space still matters in learning. Yet studies of student experience of the physical space of the university are rather lacking. This paper explores the response of one group of…

  8. Educational Technology Adopters: A Case Study in University of Botswana

    Science.gov (United States)

    Dintoe, Seitebaleng Susan

    2018-01-01

    Although University of Botswana implemented national ICT policies and trained the lecturers to use educational technology, there was low-level use of eLearning in teaching and learning. In this regard, qualitative case study approach was used to explore and specifically focus on one aspect of the phenomenon; that is, the University of Botswana as…

  9. The Multidimensional Structure of University Absenteeism: An Exploratory Study

    Science.gov (United States)

    López-Bonilla, Jesús Manuel; López-Bonilla, Luis Miguel

    2015-01-01

    Absenteeism has been a common and very extended problem in university spheres for several years. This problem has become a permanent feature in academic studies in general, yet it has received scarce empirical research attention. This work is focused on the analysis of the factors that determine university absenteeism. It evaluates a series of…

  10. A Fair Path Toward Universal Coverage: National Case Study for ...

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

    A Fair Path Toward Universal Coverage: National Case Study for Ethiopia, Uganda, and Zambia. As national health systems in developing countries make progress toward achieving universal health service coverage, many face ethical challenges. In its 2010 World Health Report, the World Health Assembly called on the ...

  11. PROFESSIONAL CONTENTMENT IN A RESEARCH UNIVERSITY:A CASE STUDY

    Directory of Open Access Journals (Sweden)

    Hamidah Abdul Rahman

    2011-01-01

    Full Text Available There have been many studies conducted to determine variables that affect professional contentment. Some of these studies hav e looked at factors such as organizational involvement and commitment to organi zations. Several of these studies found that a larger percentage of unemploye d and employed personnel expressed dissatisfaction with their work commitmen t. The implications of those studies suggested that unemployed could reflect und erlying adjustment disorders which have an impact on someone’s potential for suc cessful employment. However, for those who are contented with their per formance, in the long run these workers would have a higher gratification. Th ey would give more attention on the quality of their work, more committed to the organization, have a higher retention rates, and would be more productive. Refl ecting on these findings and how severe this issue may render, this study is con ducted to identify the level of professional satisfaction of the academic staffs in a research university in the southern part of Malaysia. This paper will present the findings of the study which aimed to determine the level of satisfaction based on factors such as pay, promotion, supervision, fringe benefit, contingent eward, operating condition, coworkers, nature of work and communication

  12. Hypnosis, suggestion, and suggestibility: an integrative model.

    Science.gov (United States)

    Lynn, Steven Jay; Laurence, Jean-Roch; Kirsch, Irving

    2015-01-01

    This article elucidates an integrative model of hypnosis that integrates social, cultural, cognitive, and neurophysiological variables at play both in and out of hypnosis and considers their dynamic interaction as determinants of the multifaceted experience of hypnosis. The roles of these variables are examined in the induction and suggestion stages of hypnosis, including how they are related to the experience of involuntariness, one of the hallmarks of hypnosis. It is suggested that studies of the modification of hypnotic suggestibility; cognitive flexibility; response sets and expectancies; the default-mode network; and the search for the neurophysiological correlates of hypnosis, more broadly, in conjunction with research on social psychological variables, hold much promise to further understanding of hypnosis.

  13. Analysis of educational research at a medical faculty in Germany and suggestions for strategic development – a case study

    Science.gov (United States)

    Prediger, Sarah; Harendza, Sigrid

    2016-01-01

    Background: Evidence-based medical education is playing an increasingly important role in the choice of didactic methods and the development of medical curricula and assessments. In Germany, a growing number of educational research projects has accompanied an ongoing change in the medical education process. The aim of this project was to assess medical education research activities at one medical faculty to develop procedural recommendations for the support and development of best evidence medical education. Methods: Using a newly developed online questionnaire, the 65 institutes and departments of the medical faculty of Hamburg University at Hamburg University Medical-Center (UKE) were asked to report their medical education research and service projects, medical education publications, medical education theses, financial support for educational projects, and supportive structures that they would consider helpful in the future. The data were grouped, and a SWOT analysis was performed. Results: In total, 60 scientists who were involved in 112 medical education research publications between 1998 and 2014 were identified at the UKE. Twenty-five of them had published at least one manuscript as first or last author. Thirty-three UKE institutions were involved in educational service or research projects at the time of the study, and 75.8% of them received internal or external funding. Regular educational research meetings and the acquisition of co-operation partners were mentioned most frequently as beneficial supportive structures for the future. Conclusion: An analysis to define the status quo of medical education research at a medical faculty seems to be a helpful first step for the development of a strategy and structure to further support researchers in medical education. PMID:27990467

  14. Analysis of educational research at a medical faculty in Germany and suggestions for strategic development - a case study.

    Science.gov (United States)

    Prediger, Sarah; Harendza, Sigrid

    2016-01-01

    Background: Evidence-based medical education is playing an increasingly important role in the choice of didactic methods and the development of medical curricula and assessments. In Germany, a growing number of educational research projects has accompanied an ongoing change in the medical education process. The aim of this project was to assess medical education research activities at one medical faculty to develop procedural recommendations for the support and development of best evidence medical education. Methods: Using a newly developed online questionnaire, the 65 institutes and departments of the medical faculty of Hamburg University at Hamburg University Medical-Center (UKE) were asked to report their medical education research and service projects, medical education publications, medical education theses, financial support for educational projects, and supportive structures that they would consider helpful in the future. The data were grouped, and a SWOT analysis was performed. Results: In total, 60 scientists who were involved in 112 medical education research publications between 1998 and 2014 were identified at the UKE. Twenty-five of them had published at least one manuscript as first or last author. Thirty-three UKE institutions were involved in educational service or research projects at the time of the study, and 75.8% of them received internal or external funding. Regular educational research meetings and the acquisition of co-operation partners were mentioned most frequently as beneficial supportive structures for the future. Conclusion: An analysis to define the status quo of medical education research at a medical faculty seems to be a helpful first step for the development of a strategy and structure to further support researchers in medical education.

  15. Financing universal coverage in Malaysia: a case study.

    Science.gov (United States)

    Chua, Hong Teck; Cheah, Julius Chee Ho

    2012-01-01

    One of the challenges to maintain an agenda for universal coverage and equitable health system is to develop effective structuring and management of health financing. Global experiences with different systems of health financing suggests that a strong public role in health financing is essential for health systems to protect the poor and health systems with the strongest state role are likely the more equitable and achieve better aggregate health outcomes. Using Malaysia as a case study, this paper seeks to evaluate the progress and capacity of a middle income country in terms of health financing for universal coverage, and also to highlight some of the key underlying health systems challenges.The WHO Health Financing Strategy for the Asia Pacific Region (2010-2015) was used as the framework to evaluate the Malaysian healthcare financing system in terms of the provision of universal coverage for the population, and the Malaysian National Health Accounts (2008) provided the latest Malaysian data on health spending. Measuring against the four target indicators outlined, Malaysia fared credibly with total health expenditure close to 5% of its GDP (4.75%), out-of-pocket payment below 40% of total health expenditure (30.7%), comprehensive social safety nets for vulnerable populations, and a tax-based financing system that fundamentally poses as a national risk-pooled scheme for the population.Nonetheless, within a holistic systems framework, the financing component interacts synergistically with other health system spheres. In Malaysia, outmigration of public health workers particularly specialist doctors remains an issue and financing strategies critically needs to incorporate a comprehensive workforce compensation strategy to improve the health workforce skill mix. Health expenditure information is systematically collated, but feedback from the private sector remains a challenge. Service delivery-wise, there is a need to enhance financing capacity to expand preventive

  16. Study on Major Factors Influencing University Students’ Behavior of Consumption on Online Tourism in Shijiazhuang

    OpenAIRE

    Xiao-Feng Xu

    2015-01-01

    In this study, we have a study of the major factors influencing university students’ behavior of consumption on online tourism in Shijiazhuang. The major factors influencing university students’ behavior of consumption on online tourism in Shijiazhuang include personal motivation, attitude, sense of security and satisfaction. The external factors include price, brand and reputation of the online tourism and tourism websites. Some suggestions for network marketing can be drawn from the feature...

  17. CMC and Japanese University Students Studying English

    OpenAIRE

    Claro, Jennifer

    2008-01-01

    Computer-mediated communication (CMC) is becoming common in foreign language classes worldwide. In many countries, Japan included, students study English for years, rarely have the chance to use it. CMC has proven to be a viable and possibly even preferable alternative to face-to-face communication, providing an ideal environment in which English can be used in communicative situations. In addition to begin an environment where using learning, and modifying English takes place. CMC offers man...

  18. Trace element studies at University of Pittsburgh

    International Nuclear Information System (INIS)

    Cohen, B.L.; Chan, K.C.; Shabason, L.; Wedberg, G.; Rudolph, H.

    1974-01-01

    Seven areas of research are discussed. A method was developed for analyzing samples for their major constituent elements by irradiating with protons and detecting prompt gamma rays, mostly produced in (p,p'γ) reactions. Among other applications, the method was used to analyze air particulates for C, N, O, Al, Si, S, Co, and Fe. Trace element analysis by proton or alpha particle induced x-ray fluorescence was used on thin samples in a study of the variations of Pb, Br, Fe, and Zn in air particulates as a function of time. Among other applications this method was also used in studying trace elements in rainwater. An x-ray fluorescence method that is effective in the analysis of thick samples was developed. A method based on measuring energies of elastically scattered protons was developed for the analysis of light elements. The use of proton and neutron activation analyses, as well as methods for studying depth profiles for hydrogen and helium in materials are discussed

  19. The translucent cadaver: a follow-up study to gauge the efficacy of implementing changes suggested by students.

    Science.gov (United States)

    Kotzé, Sanet Henriët; Driescher, Natasha Darné; Mole, Calvin Gerald

    2013-01-01

    In a study conducted in 2011, the use of full body digital X-ray images (Lodox(®) Statscan(®)) and drawings were described for surface anatomy education during which suggestions were made by students on how to improve the method. Educational innovations should continuously be adjusted and improved to provide the best possible scenario for student learning. This study, therefore, reports on the efficacy of implementing some of these suggestions. Suggestions incorporated into the follow-up study included: (1) The inclusion of eight strategically placed labeled digital X-ray images to the dissection halls, (2) The placement of both labeled and unlabeled digital X-ray images online, (3) The inclusion of informal oral questions on surface anatomy during dissection, (4) The requirement of students to submit individual drawings in addition to group drawings into their portfolios, and (5) Integrating information on how to recognize anatomical structures on X-rays into gross anatomy lectures given prior to dissection. Students were requested to complete an anonymous questionnaire. The results of the drawings, tests and questionnaires were compared to the results from the 2011 cohort. During 2012, an increased usage of the digital X-rays and an increase in practical test marks in three out of the four modules (statistically significant only in the cardiovascular module) were reported. More students from the 2012 cohort believed the images enhanced their experience of learning surface anatomy and that its use should be continued in future. The suggested changes, therefore, had a positive effect on surface anatomy education. Copyright © 2013 American Association of Anatomists.

  20. Participants' Reactions to and Suggestions for Conducting Intimate Partner Violence Research: A Study of Rural Young Adults.

    Science.gov (United States)

    Edwards, Katie M; Greaney, Kayleigh; Palmer, Kelly M

    2016-01-01

    To document rural young adults' reasons for emotional reactions to participating in intimate partner violence (IPV) research as well as to hear young adults' perspectives on how to most effectively conduct comprehensive IPV research in their rural communities. The data presented in this paper draw from 2 studies (ie, an online survey study and an in-person or telephone interview study) that included the same 16 US rural counties in New England and Appalachia. Participants, 47% of whom were in both studies, were young (age range 18-24), white (92%-94%), heterosexual (89%-90%), female (62%-68%), and mostly low to middle income. Nine percent of participants reported they were upset by the questions due to personal experiences with IPV or for other reasons not related to personal IPV experiences. Forty percent of participants reported they personally benefited from participating in the study, and they provided various reasons for this benefit. Regarding suggestions for conducting IPV research with rural young adults, participants believed that both online recruitment and online data collection methods were the best ways to engage young adults, although many participants suggested that more than 1 modality was ideal, which underscores the need for multimethod approaches when conducting research with rural young adults. These findings are reassuring to those committed to conducting research on sensitive topics with rural populations and also shed light on best practices for conducting this type of research from the voices of rural young adults themselves. © 2015 National Rural Health Association.

  1. RATAN - 600 studies the large Universe

    International Nuclear Information System (INIS)

    Parijskij, Yu.N.

    1981-01-01

    The results of investigations in the range of outergalactic radioastronomy obtained using the RATAN-600 radiotelescope in 1980, are presented. The main attention is paid to the studies of radiogalaxies and, particularly, revealing the frequency dependence of radioimages. The nature of activity of radiogalactic nuclei is specified. The experimental data available prove that the nucleus of our Galaxy consists of ordinary stars and does not have massive black hole. The most profound review of the sky is carried out for the first time in the history of radioastronomy. About 3000 radiosourses were registered within the experiment. Sources with the radiation flux density about 1 mJy are registered reliably. In the range of weak fluxes (up to 1mJy), the growth of the number of sources practically ceases with the decrease in the density of the radiation flux [ru

  2. Memphis State University Center for Nuclear Studies progress report

    International Nuclear Information System (INIS)

    1976-01-01

    This quarterly report outlines the progress made by the Center for Nuclear Studies at Memphis State University in the development of specialized educational programs for the nuclear industry through the month of February, 1976

  3. DATA MINING IN HIGHER EDUCATION : UNIVERSITY STUDENT DROPOUT CASE STUDY

    OpenAIRE

    Ghadeer S. Abu-Oda; Alaa M. El-Halees

    2015-01-01

    In this paper, we apply different data mining approaches for the purpose of examining and predicting students’ dropouts through their university programs. For the subject of the study we select a total of 1290 records of computer science students Graduated from ALAQSA University between 2005 and 2011. The collected data included student study history and transcript for courses taught in the first two years of computer science major in addition to student GPA , high school average ...

  4. ICT and the Project Studies at Roskilde University, Denmark

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Lerche; Ou, Tie

    2004-01-01

    needs for qualification and reform. With distinctive philosophy and approach in education, studies at Roskilde University are organized as project work characterized by problem orientation, participant direction, exemplarity, interdisciplinarity and collaborative learning. The paper addresses how...... the increasing application of ICT is changing the educational environments at Roskilde University and, consequently, facilitating and challenging the project studies. The discussion is mainly based on an empirical research in which we observed a group of students and participated in their project work. The data...

  5. Korean University Students' Attitudes and Motivation towards Studying English

    Science.gov (United States)

    Geddes, Aaron J.

    2016-01-01

    The main objective of this study was to identify the attitudes of Korean university students towards studying English and to determine if attending after-school English academies has had a negative impact on their attitudes towards studying English. The study also sought to determine if studying English leads to anxiety, and more importantly if…

  6. INFORMATION SYSTEM DESIGN OF PERFORMANCE ACHIEVEMENTS MONITORING IN THE UNIVERSITY: A CASE STUDY IN BINUS UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Irma Irawati Ibrahim

    2012-05-01

    Full Text Available Dashboard is a computer interface that displays a variety of charts, graphs, tables, which are selected reports from various data that are considered important to display rapidly, with an attractive appearance, dynamic, and relevant so that it can immediately be seen quickly to analyze a condition. Dashboard information system is widely used in various companies as a support system for decision-making where Dashboard usually displays data business trends of the company or the achievement of KPI (Key Performance Indicator of a company. The method used is descriptive analysis by means of collecting information that areimportant for universities to be considered asthe Key Success Factors (KSF of the university, and then, the design of the dashboard is made in accordance with these important factors.The result of this study is a grand design of information systems for the university performance monitoring, starting from the reception of students, faculty performance, student academic achievement, effectiveness and efficiency of services, including graduates. It is expected that by the time the system has been fully implemented, the university can take action quickly and accurately with respect to the required conditions.Keywords: Information System Dashboard; Dashboard; Academic Dashboard; University Dashboard

  7. The role of emotions in time to presentation for symptoms suggestive of cancer: a systematic literature review of quantitative studies.

    Science.gov (United States)

    Balasooriya-Smeekens, Chantal; Walter, Fiona M; Scott, Suzanne

    2015-12-01

    Emotions may be important in patients' decisions to seek medical help for symptoms suggestive of cancer. The aim of this systematic literature review was to examine quantitative literature on the influence of emotion on patients' help-seeking for symptoms suggestive of cancer. The objectives were to identify the following: (a) which types of emotions influence help-seeking behaviour, (b) whether these form a barrier or trigger for seeking medical help and (c) how the role of emotions varies between different cancers and populations. We searched four electronic databases and conducted a narrative synthesis. Inclusion criteria were studies that reported primary, quantitative research that examined any emotion specific to symptom appraisal or help-seeking for symptoms suggestive of cancer. Thirty-three papers were included. The studies were heterogeneous in their methods and quality, and very few had emotion as the main focus of the research. Studies reported a limited range of emotions, mainly related to fear and worry. The impact of emotions appears mixed, sometimes acting as a barrier to consultation whilst at other times being a trigger or being unrelated to time to presentation. It is plausible that different emotions play different roles at different times prior to presentation. This systematic review provides some quantitative evidence for the role of emotions in help-seeking behaviour. However, it also highlighted widespread methodological, definition and design issues among the existing literature. The conflicting results around the role of emotions on time to presentation may be due to the lack of definition of each specific emotion. Copyright © 2015 John Wiley & Sons, Ltd.

  8. Family physicians' suggestions to improve the documentation, coding, and billing system: a study from the residency research network of Texas.

    Science.gov (United States)

    Young, Richard A; Bayles, Bryan; Hill, Jason H; Kumar, Kaparabonya A; Burge, Sandra

    2014-06-01

    The study's aim was to ascertain family physicians' suggestions on how to improve the commonly used US evaluation and management (E/M) rules for primary care. A companion paper published in Family Medicine's May 2014 journal describes our study methods (Fam Med 2014;46(5):378-84). Study subjects supported preserving the overall SOAP note structure. They especially suggested eliminating bullet counting in the E/M rules. For payment reform, respondents stated that brief or simple work should be paid less than long or complex work, and that family physicians should be paid for important tasks they currently are not, such as spending extra time with patients, phone and email clinical encounters, and extra paperwork. Subjects wanted shared savings when their decisions and actions created system efficiencies and savings. Some supported recent payment reforms such as monthly retainer fees and pay-for-performance bonuses. Others expressed skepticism about the negative consequences of each. Aligned incentives among all stakeholders was another common theme. Family physicians wanted less burdensome documentation requirements. They wanted to be paid more for complex work and work that does not include traditional face-to-face clinic visits, and they wanted the incentives of other stakeholders in the health care systems to be aligned with their priorities.

  9. University Students with Dyslexia: A Qualitative Exploratory Study of Learning Practices, Challenges and Strategies.

    Science.gov (United States)

    MacCullagh, Lois; Bosanquet, Agnes; Badcock, Nicholas A

    2017-02-01

    People with dyslexia are vastly under-represented in universities (Katusic et al., , Richardson & Wydell, ; Stampoltzis & Polychronopoulou, ). This situation is of concern for modern societies that value social justice. This study was designed to explore learning experiences of university students with dyslexia and factors that could contribute to their success. Thirteen students with dyslexia and 20 non-dyslexic peers were interviewed about their university learning experiences using a semi-structured qualitative approach. Students with dyslexia described engaging in learning activities intensively, frequently and strategically. They reported challenges and strengths relating to study skills, lectures, assessments, technology and support services. They also described helpful strategies including self-directed adaptive techniques, provisions from lecturers and assistance from the university. These findings suggest that students with dyslexia experience broad challenges at university, but helpful strategies may be available. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  10. Deepening Sleep by Hypnotic Suggestion

    Science.gov (United States)

    Cordi, Maren J.; Schlarb, Angelika A.; Rasch, Björn

    2014-01-01

    Study Objectives: Slow wave sleep (SWS) plays a critical role in body restoration and promotes brain plasticity; however, it markedly declines across the lifespan. Despite its importance, effective tools to increase SWS are rare. Here we tested whether a hypnotic suggestion to “sleep deeper” extends the amount of SWS. Design: Within-subject, placebo-controlled crossover design. Setting: Sleep laboratory at the University of Zurich, Switzerland. Participants: Seventy healthy females 23.27 ± 3.17 y. Intervention: Participants listened to an auditory text with hypnotic suggestions or a control tape before napping for 90 min while high-density electroencephalography was recorded. Measurements and Results: After participants listened to the hypnotic suggestion to “sleep deeper” subsequent SWS was increased by 81% and time spent awake was reduced by 67% (with the amount of SWS or wake in the control condition set to 100%). Other sleep stages remained unaffected. Additionally, slow wave activity was significantly enhanced after hypnotic suggestions. During the hypnotic tape, parietal theta power increases predicted the hypnosis-induced extension of SWS. Additional experiments confirmed that the beneficial effect of hypnotic suggestions on SWS was specific to the hypnotic suggestion and did not occur in low suggestible participants. Conclusions: Our results demonstrate the effectiveness of hypnotic suggestions to specifically increase the amount and duration of slow wave sleep (SWS) in a midday nap using objective measures of sleep in young, healthy, suggestible females. Hypnotic suggestions might be a successful tool with a lower risk of adverse side effects than pharmacological treatments to extend SWS also in clinical and elderly populations. Citation: Cordi MJ, Schlarb AA, Rasch B. Deepening sleep by hypnotic suggestion. SLEEP 2014;37(6):1143-1152. PMID:24882909

  11. Population pharmacokinetic study of benznidazole in pediatric Chagas disease suggests efficacy despite lower plasma concentrations than in adults.

    Directory of Open Access Journals (Sweden)

    Jaime Altcheh

    2014-05-01

    Full Text Available Chagas disease, caused by the parasite Trypanosoma cruzi, can lead to long term cardiac morbidity. Treatment of children with benznidazole is effective, but no pediatric pharmacokinetics data are available and clinical pharmacology information on the drug is scarce.Prospective population pharmacokinetic (PK cohort study in children 2-12 years old with Chagas disease treated with oral benznidazole 5-8 mg/kg/day BID for 60 days. (clinicaltrials.gov #NCT00699387.Forty children were enrolled in the study. Mean age was 7.3 years. A total of 117 samples were obtained from 38 patients for PK analysis. A one compartment model best fit the data. Weight-corrected clearance rate (CL/F showed a good correlation with age, with younger patients having a significantly higher CL/F than older children and adults. Simulated median steady-state benznidazole concentrations, based on model parameters, were lower for children in our study than for adults and lowest for children under 7 years of age. Treatment was efficacious in the 37 patients who completed the treatment course, and well tolerated, with few, and mild, adverse drug reactions (ADRs.Observed benznidazole plasma concentrations in children were markedly lower than those previously reported in adults (treated with comparable mg/kg doses, possibly due to a higher CL/F in smaller children. These lower blood concentrations were nevertheless associated to a high therapeutic response in our cohort. Unlike adults, children have few adverse reactions to the drug, suggesting that there may be a direct correlation between drug concentrations and incidence of ADRs. Our results suggest that studies with lower doses in adults may be warranted.ClinicalTrials.gov NCT00699387.

  12. Study of science students' expectation for university writing courses

    Directory of Open Access Journals (Sweden)

    Shanthi Nadarajan

    2013-07-01

    Full Text Available The New Malaysia Education Blueprint (2012 states that the private sector continues to have concerns for Malaysian graduates’ English proficiency. The present study investigates the views and expectations of science students taking English courses in a public university. The findings revealed that learners saw opportunities to communicate and job applications process as important soft skills. They preferred practical learning methods above traditional teaching methods. Learners considered group performance, personal attitudes and online activities as important learning opportunities, while factual knowledge, report writing were least supported despite the fact that the majority viewed both assessments and instructional process as relevant. The data revealed that though they were dissatisfied with their existing level of proficiency, many students continued to expect an A for their course. An assessment of the learner’s’ language ability revealed that language ability was less under the learner’s control and more dependent on learner proficiency level. Taken together, this study suggests that the curriculum for the Professional Writing course should be highly diversified and balanced, with some emphasis on getting less proficient learners to read and improve their grammar skills while better students should be given opportunities to develop creative talents and interpersonal skills.

  13. Analysis of recent failures of disease modifying therapies in Alzheimer's disease suggesting a new methodology for future studies.

    Science.gov (United States)

    Amanatkar, Hamid Reza; Papagiannopoulos, Bill; Grossberg, George Thomas

    2017-01-01

    Pharmaceutical companies and the NIH have invested heavily in a variety of potential disease-modifying therapies for Alzheimer's disease (AD) but unfortunately all double-blind placebo-controlled Phase III studies of these drugs have failed to show statistically significant results supporting their clinical efficacy on cognitive measures. These negative results are surprising as most of these medications have the capability to impact the biomarkers which are associated with progression of Alzheimer's disease. Areas covered: This contradiction prompted us to review all study phases of Intravenous Immunoglobulin (IVIG), Bapineuzumab, Solanezumab, Avagacestat and Dimebolin to shed more light on these recent failures. We critically analyzed these studies, recommending seven lessons from these failures which should not be overlooked. Expert commentary: We suggest a new methodology for future treatment research in Alzheimer's disease considering early intervention with more focus on cognitive decline as a screening tool, more sophisticated exclusion criteria with more reliance on biomarkers, stratification of subjects based on the rate of cognitive decline aiming less heterogeneity, and a longer study duration with periodic assessment of cognition and activities of daily living during the study and also after a washout period.

  14. Workshop Report on Atomic Bomb Dosimetry--Residual Radiation Exposure: Recent Research and Suggestions for Future Studies

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-06-06

    There is a need for accurate dosimetry for studies of health effects in the Japanese atomic bomb survivors because of the important role that these studies play in worldwide radiation protection standards. International experts have developed dosimetry systems, such as the Dosimetry System 2002 (DS02), which assess the initial radiation exposure to gamma rays and neutrons but only briefly consider the possibility of some minimal contribution to the total body dose by residual radiation exposure. In recognition of the need for an up-to-date review of the topic of residual radiation exposure in Hiroshima and Nagasaki, recently reported studies were reviewed at a technical session at the 57th Annual Meeting of the Health Physics Society in Sacramento, California, 22-26 July 2012. A one-day workshop was also held to provide time for detailed discussion of these newer studies and to evaluate their potential use in clarifying the residual radiation exposures to the atomic-bomb survivors at Hiroshima and Nagasaki. Suggestions for possible future studies are also included in this workshop report.

  15. Professional Learning in Part-time University Study

    DEFF Research Database (Denmark)

    Rasmussen, Palle

    2007-01-01

    The theme of this article is adult students' learning in part-time studies at university level in Denmark. One issue discussed is the interplay of research and teaching in this kind of study programme. Examples are presented from the Master of Learning Processes study programme at Aalborg...

  16. Assessing study skills among university students: an Iranian survey.

    Science.gov (United States)

    Didarloo, Alireza; Khalkhali, Hamid Reza

    2014-05-05

    Numerous studies have revealed that study skills have a constructive role on the academic performance of students, in addition to educational quality, student' intelligence, and their affective characteristics. This study aims to examine study skills and the factors influencing them among the health sciences students of Urmia University of Medical Sciences in Iran. This was a cross-sectional study carried out from May to November 2013. A total of 340 Urmia health sciences students were selected using a simple sampling method. Data were collected using the Study Skills Assessment Questionnaire of Counseling Center of Houston University and analyzed with descriptive and analytical statistics. The mean and standard deviation of the students' study skills were 172.5±23.2, out of a total score of 240. Around 1.2% of the study skills were weak; 86.8%, moderate; and 12%, good. Among the study skills, the scores of time management, and memory and concentration were better than the others. Also, there was a significant positive correlation between study skills scores and the students' family housing status and academic level (Pstudy skills, these were not sufficient and far from good. Improving and promoting the study skills of university students require the designing and implementing of education programs for study strategies. Therefore, decision makers and planners in the educational areas of universities should consider the topic described above.

  17. A Study on Metacognitive Thinking Skills of University Students

    Science.gov (United States)

    Coskun, Yemliha

    2018-01-01

    The purpose of this study is to investigate the university students' metacognition thinking skills. The research is a descriptive study in the screening model.The study was carried out with 407 students from the faculties of physical education and sports, education science and letters, business administration, theology, engineering, forestry and…

  18. Preparation of Social Studies Teachers at Major Research Universities.

    Science.gov (United States)

    Dumas, Wayne

    1993-01-01

    Reports on a study of the preparation of secondary social studies teachers at major state-supported research universities. Finds relatively few institutions have followed the Holmes Group recommendations and many continue to prepare broad field social studies teachers leaving them deficient in some social science fields. (CFR)

  19. Japanese University Athletes' Dilemma: Study, Sport Performance, or Both

    Science.gov (United States)

    Yamamoto, Yoshihiko

    2016-01-01

    The aims of this study were to investigate the Japanese university athletes' dilemma of managing both study and sport performance effectively, and to try to find answers to how they can effectively manage both their study and sport club activities. Questionnaires were used in order to collect the data (1st year, 2nd year, and 3rd year students). A…

  20. Multidisciplinary Rural Studies in the Land Grant University Context.

    Science.gov (United States)

    Brown, David L; Ranney, Christine

    1991-01-01

    Proposes a multidisciplinary graduate program in rural studies within the land grant university context. Requires a universitywide Rural Studies Center to coordinate efforts across the various colleges. Students could earn dual-title master's and Ph.D. degrees in rural studies and applied economics, sociology, geography, public administration,…

  1. Introducing Project-Based Instruction in the Saudi ESP Classroom: A Study in Qassim University

    Science.gov (United States)

    Alsamani, Abdul-Aziz Saleh; Daif-Allah, Ayman Sabry

    2016-01-01

    The aim of this paper is to study the impact of introducing an integrative pedagogical approach in the ESP classes on developing the English language vocabulary of Computer Science and Information Technology students in the College of Science, Qassim University. The study suggests a framework for an ESP course-design employing students' project…

  2. Influence of an Environmental Studies Course on Attitudes of Undergraduates at an Engineering University

    Science.gov (United States)

    Kuo, Shih-Yun; Jackson, Nancy L.

    2014-01-01

    Studies suggest that at engineering universities, where the percentage of males and engineering majors is high, pro-environmental attitudes are likely to be weak and may not change. The 15-item New Ecological Paradigm (NEP) scale was used to measure differences in student attitudes before and after an environmental studies course. Results revealed…

  3. University Organizational Culture through Insider Eyes: A Case Study of a Writing Program

    Science.gov (United States)

    Orton, Haley; Conley, Sharon

    2016-01-01

    Using a case study approach, the authors examined university administrator and instructor perspectives about a writing program's organizational culture. In so doing, members of the writing program were invited to participate in interviews over a three-year period. This qualitative case study suggests that examples of culture through a three-lens…

  4. Universe

    CERN Document Server

    2009-01-01

    The Universe, is one book in the Britannica Illustrated Science Library Series that is correlated to the science curriculum in grades 5-8. The Britannica Illustrated Science Library is a visually compelling set that covers earth science, life science, and physical science in 16 volumes.  Created for ages 10 and up, each volume provides an overview on a subject and thoroughly explains it through detailed and powerful graphics-more than 1,000 per volume-that turn complex subjects into information that students can grasp.  Each volume contains a glossary with full definitions for vocabulary help and an index.

  5. Colorado State University: A Midscale Market Solar Customer Case Study

    Energy Technology Data Exchange (ETDEWEB)

    Holm, Alison [National Renewable Energy Lab. (NREL), Golden, CO (United States); Chernyakhovskiy, Ilya [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-12-01

    Despite substantial increases in solar photovoltaic (PV) deployment between 2005 and 2015, a large untapped market for solar PV deployment still exists in midscale market investments by universities. Recent estimates show that if all universities in the United States installed enough solar PV to meet 25% of their annual electricity consumption, this would cumulatively result in just over 16 gigawatts (GW) of additional installed PV capacity. Within this context, midscale market projects - loosely defined as solar PV installations ranging from 100 kilowatts (kW) to 2 megawatts (MW), but more broadly representing installations not captured in the residential or utility-scale sectors - could be an attractive option for universities. This case study focuses on one university solar customer, Colorado State University (CSU), to provide a detailed example of the challenges, solutions, and opportunities associated with university solar power procurement. Between 2009 and 2015, a combined 6,754 kW of both ground-mounted and rooftop solar PV was installed across multiple CSU campuses in Fort Collins, Colorado. This case study highlights CSU's decision-making process, campus engagement strategies, and relationships with state, local, and utility partners, which have culminated in significant on-campus PV deployment.

  6. Assessing Moroccan University Students’ English Learning Motivation: A Comparative Study

    Directory of Open Access Journals (Sweden)

    Otmane Omari

    2018-02-01

    Full Text Available This study seeks to survey whether students are motivated to learn English or not and to evaluate the differences within and between three most known universities in Morocco, involving a private one, in terms of students’ English learning motivation. Moreover, factors that make a student more motivated to learn English were investigated. This study examines motivation of university students according to their institution, gender, and other variables. Assessment of university students’ motivation was by scores on items from the Academic Motivation Scale. The sample consisted of 329 undergraduate students from three different Moroccan universities. The most important finding was that participants in general are quite motivated to learn English with a score of (M = 3.80 with regard to the overall score using a 5-point Likert scale, and a higher level of introjected extrinsic motivation (M = 4.11, which means that they do such tasks because they are supposed or asked to do them. Moreover, factors such as how students consider university, their location during the academic year, and their decision behind choosing to go to university were found to affect students’ motivation.

  7. Mechatronics Engineers’ Perception of Code Mixing: Philadelphia University and Hashemite University as a Case Study

    Directory of Open Access Journals (Sweden)

    Mustafa Al-Khawaldeh

    2016-11-01

    Full Text Available It has recently been widely recognized that code-switching is prevalent in Jordanians' daily conversation in various situations such as home, cafés, universities, restaurants and clubs. Abalhassan and Alshalawi (2000: 183 made a very related observation on code switching behavior among Arab speakers of English that “without exception, all respondents switched into English to some degree”. This could be referred to the increase number of technological advances and people travelling across countries for pleasure or for pursuing further education. In light of this observation, the crucial role of language in people's life, ambivalent attitudes towards code-switching (Akbar, 2007, the dearth of research in this area, such a present study is required to explore Jordanian university students’ and instructors’ perceptions of code-switching in their daily classroom conversation and its expected impact on their language proficiency. In particular, it investigates the factors leading them to code mix and their underlying attitudes towards its expected future impact on their language proficiency. To the best knowledge of the present researcher, this study is the first of its kind in Jordan. Data was collected via semi-structured interviews and a questionnaire from 70 university students and 30 instructors from both Philadelphia University and the Hashemite University. Data revealed that code mixing between English and Arabic is a common phenomenon in lectures they have attended in their academic institutions. The participants also show that they find code mixing fascinating and believe that though code switching might have a positive impact on their learning as it helps them better understand the topic. The instructors revealed that code mixing fulfill a set of functions that serve the educational process.

  8. The Role of Continuous Education Programs Organized by Saudi Universities in Literacy--A Case Study of King Saud University

    Science.gov (United States)

    Al Rawaf, Haya Saad Abdulla; Fattah, Azza Khalil Abdel; Megeid, Fadia Yousif Abdel; Nazmy, Rania Mohammed Aziz; Alarifi, Sarah Nasser; Al Sulaihm, Hind Sulaiman

    2017-01-01

    This study aims at highlighting the role of Continuous Education Programs at the Saudi Universities in Religious, Social, and Health Literacy; King Saud University was taken as an example. To achieve the goals of the study two questionnaires were distributed among two samples from King Saud University; (101) of students, and (9) of continuous…

  9. Predictive Studies Suggest that the Risk for the Selection of Antibiotic Resistance by Biocides Is Likely Low in Stenotrophomonas maltophilia.

    Directory of Open Access Journals (Sweden)

    María Blanca Sánchez

    Full Text Available Biocides are used without restriction for several purposes. As a consequence, large amounts of biocides are released without any control in the environment, a situation that can challenge the microbial population dynamics, including selection of antibiotic resistant bacteria. Previous work has shown that triclosan selects Stenotrophomonas maltophilia antibiotic resistant mutants overexpressing the efflux pump SmeDEF and induces expression of this pump triggering transient low-level resistance. In the present work we analyze if two other common biocides, benzalkonium chloride and hexachlorophene, trigger antibiotic resistance in S. maltophilia. Bioinformatic and biochemical methods showed that benzalkonium chloride and hexachlorophene bind the repressor of smeDEF, SmeT. Only benzalkonium chloride triggers expression of smeD and its effect in transient antibiotic resistance is minor. None of the hexachlorophene-selected mutants was antibiotic resistant. Two benzalkonium chloride resistant mutants presented reduced susceptibility to antibiotics and were impaired in growth. Metabolic profiling showed they were more proficient than their parental strain in the use of some dipeptides. We can then conclude that although bioinformatic predictions and biochemical studies suggest that both hexachlorophene and benzalkonium chloride should induce smeDEF expression leading to transient S. maltophilia resistance to antibiotics, phenotypic assays showed this not to be true. The facts that hexachlorophene resistant mutants are not antibiotic resistant and that the benzalkonium chloride resistant mutants presenting altered susceptibility to antibiotics were impaired in growth suggests that the risk for the selection (and fixation of S. maltophilia antibiotic resistant mutants by these biocides is likely low, at least in the absence of constant selection pressure.

  10. Dosing of Milrinone in Preterm Neonates to Prevent Postligation Cardiac Syndrome: Simulation Study Suggests Need for Bolus Infusion.

    Science.gov (United States)

    Hallik, Maarja; Tasa, Tõnis; Starkopf, Joel; Metsvaht, Tuuli

    2017-01-01

    Milrinone has been suggested as a possible first-line therapy for preterm neonates to prevent postligation cardiac syndrome (PLCS) through decreasing systemic vascular resistance and increasing cardiac contractility. The optimal dosing regimen, however, is not known. To model the dosing of milrinone in preterm infants for prevention of PLCS after surgical closure of patent ductus arteriosus (PDA). Milrinone time-concentration profiles were simulated for 1,000 subjects using the volume of distribution and clearance estimates based on one compartmental population pharmacokinetic model by Paradisis et al. [Arch Dis Child Fetal Neonatal Ed 2007;92:F204-F209]. Dose optimization was based on retrospectively collected demographic data from neonates undergoing PDA ligation in Estonian PICUs between 2012 and 2014 and existing pharmacodynamic data. The target plasma concentration was set at 150-200 ng/ml. The simulation study used demographic data from 31 neonates who underwent PDA ligation. The median postnatal age was 13 days (range: 3-29) and weight was 760 g (range: 500-2,351). With continuous infusion of milrinone 0.33 μg/kg/min, the proportion of subjects within the desired concentration range was 0% by 3 h, 36% by 6 h, and 61% by 8 h; 99% of subjects exceeded the range by 18 h. The maximum proportion of total simulated concentrations in the target range was attained with a bolus infusion of 0.73 μg/kg/min for 3 h followed by a 0.16-μg/kg/min maintenance infusion. Mathematical simulations suggest that in preterm neonates the plasma time-concentration profile of milrinone can be optimized with a slow loading dose followed by maintenance infusion. © 2016 S. Karger AG, Basel.

  11. Political apathy amongst students: A case study of Nelson Mandela Metropolitan University

    Directory of Open Access Journals (Sweden)

    Ntsikelelo B. Breakfast

    2017-09-01

    Full Text Available The primary motivation for this research, in which a qualitative method was employed, was to examine political apathy amongst students at Nelson Mandela Metropolitan University. The secondary motivation was to question whether youth political apathy threatens the consolidation of democracy. The researchers arranged four focus groups at Nelson Mandela Metropolitan University. A purposive sampling technique was utilised. All 50 participants in the study were Nelson Mandela Metropolitan University undergraduate and postgraduate black students, with ages ranging from 21 to 35 years. The researchers encouraged participants to have maximum participation in the focus group deliberations. The researchers also made use of elite interviews in the study. The findings of this study suggest that political apathy does exist amongst students at Nelson Mandela Metropolitan University. Most of the participants in the focus groups indicated that young people in post-apartheid South Africa have no interest in politics.

  12. Assessing Perseverance in Studies at the Open University of Israel.

    Science.gov (United States)

    Guri-Rozenblit, Sarah

    1990-01-01

    A study at the Open University of Israel found students who study in organized groups and get weekly tutorials have a higher persistence rate than those with tutorials every three weeks. More experienced students and those in liberal arts and social sciences have a higher course completion rate. Age, sex, and educational background have little…

  13. Comparative Study of Teenage Pregnancy in Lagos State University ...

    African Journals Online (AJOL)

    ... a comparative study of the obstetric performance of primiparous teenagers and ... 2006-31st December, 2007) in Lagos State University Teaching Hospital,Ikeja. ... The incidence of teenage pregnancy in the study population was 1.01% with ...

  14. Institutional Repositories in Indian Universities and Research Institutes: A Study

    Science.gov (United States)

    Krishnamurthy, M.; Kemparaju, T. D.

    2011-01-01

    Purpose: The purpose of this paper is to report on a study of the institutional repositories (IRs) in use in Indian universities and research institutes. Design/methodology/approach: Repositories in various institutions in India were accessed and described in a standardised way. Findings: The 20 repositories studied covered collections of diverse…

  15. An international observational study suggests that artificial intelligence for clinical decision support optimizes anemia management in hemodialysis patients.

    Science.gov (United States)

    Barbieri, Carlo; Molina, Manuel; Ponce, Pedro; Tothova, Monika; Cattinelli, Isabella; Ion Titapiccolo, Jasmine; Mari, Flavio; Amato, Claudia; Leipold, Frank; Wehmeyer, Wolfgang; Stuard, Stefano; Stopper, Andrea; Canaud, Bernard

    2016-08-01

    Managing anemia in hemodialysis patients can be challenging because of competing therapeutic targets and individual variability. Because therapy recommendations provided by a decision support system can benefit both patients and doctors, we evaluated the impact of an artificial intelligence decision support system, the Anemia Control Model (ACM), on anemia outcomes. Based on patient profiles, the ACM was built to recommend suitable erythropoietic-stimulating agent doses. Our retrospective study consisted of a 12-month control phase (standard anemia care), followed by a 12-month observation phase (ACM-guided care) encompassing 752 patients undergoing hemodialysis therapy in 3 NephroCare clinics located in separate countries. The percentage of hemoglobin values on target, the median darbepoetin dose, and individual hemoglobin fluctuation (estimated from the intrapatient hemoglobin standard deviation) were deemed primary outcomes. In the observation phase, median darbepoetin consumption significantly decreased from 0.63 to 0.46 μg/kg/month, whereas on-target hemoglobin values significantly increased from 70.6% to 76.6%, reaching 83.2% when the ACM suggestions were implemented. Moreover, ACM introduction led to a significant decrease in hemoglobin fluctuation (intrapatient standard deviation decreased from 0.95 g/dl to 0.83 g/dl). Thus, ACM support helped improve anemia outcomes of hemodialysis patients, minimizing erythropoietic-stimulating agent use with the potential to reduce the cost of treatment. Copyright © 2016 International Society of Nephrology. Published by Elsevier Inc. All rights reserved.

  16. Can urban regeneration programmes assist coping and recovery for people with mental illness? Suggestions from a qualitative case study.

    Science.gov (United States)

    Whitley, Rob; Prince, Martin

    2006-03-01

    Researchers and policy-makers are increasingly recognizing that urban socio-environmental conditions can affect the development and course of numerous health problems. The aim of this paper is to investigate the impact an urban regeneration programme can have on everyday functioning, coping and recovery for people with a mental illness. We were also interested in discerning which component parts of the regeneration are the most important in positively affecting people with mental illness. These questions were explored through an in-depth qualitative case study of the Gospel Oak neighbourhood in London, which recently underwent an intensive urban regeneration programme. Interviews and focus groups were conducted with residents living with a mental illness (n = 16). Relevant participant observation was also conducted. Participants reported that interventions that improved community safety were by far the most important in affecting everyday coping and functioning. Interventions that improved the quantity and quality of shared community facilities had a positive, but milder effect on mental health. Component parts that appeared to have little effect included environmental landscaping and greater community involvement in decision-making processes. Most participants reported that their mental illness was a consequence of severe insults over the life-span, for example childhood neglect or family breakdown. Thus, the regeneration was seen as something that could assist coping, but not something that could significantly contribute to complete recovery. Our results thus suggest that urban regeneration can have a mild impact on people with mental illness, but this appears to be outweighed by life-span experience of severe individual-level risk factors. That said, some of our findings converge with other studies indicating that community safety and community facilities can play a role in positively affecting mental health. Further ethnographic and epidemiological research is

  17. Academic and Work-Related Burnout: A Longitudinal Study of Working Undergraduate University Business Students

    Science.gov (United States)

    Galbraith, Craig S.; Merrill, Gregory B.

    2012-01-01

    We examined the interaction between academic burnout and work-related burnout for a sample of working undergraduate university students. Using a longitudinal design we found that the factors of burnout (Exhaustion, Cynicism, and Efficacy) change significantly over the semester. In addition, the study suggests there are distinct differences in how…

  18. A Study of Universal Thermodynamics in Brane World Scenario

    International Nuclear Information System (INIS)

    Mitra, Saugata; Saha, Subhajit; Chakraborty, Subenoy

    2015-01-01

    A study of Universal thermodynamics is done in the framework of RSII brane model and DGP brane scenario. The Universe is chosen as FRW model bounded by apparent or event horizon. Assuming extended Hawking temperature on the horizon, the unified first law is examined for perfect fluid (with constant equation of state) and Modified Chaplygin Gas model. As a result there is a modification of Bekenstein entropy on the horizons. Further the validity of the generalized second law of thermodynamics and thermodynamical equilibrium are also investigated

  19. Vocal quality in university teachers: a pilot study.

    Science.gov (United States)

    D'haeseleer, E; Claeys, S; Wuyts, F; Van Lierde, K M

    2009-01-01

    The main purpose of this study was to determine the vocal quality of 20 male and 9 female university teachers using a multi-parameter approach. Secondly, the effect of an academic lecture on the voice profiles of the university teachers was measured. All groups underwent subjective voice evaluations (perceptual evaluation, Voice Handicap Index, anamnesis of vocal complaints and vocal abuse) and objective voice evaluations (aerodynamic and acoustic parameters, vocal performance, and the Dysphonia Severity Index). The same voice assessment was performed after an academic lecture with a mean length of one and a half hours. The mean DSI score was + 2.2 for the male teachers and + 4.0 for the female teachers. The mean VHI score was 13. Perceptually, all voice parameters were rated as normal. The questionnaire revealed a relatively high amount of vocal abuse. No changes in the objective vocal parameters were found after the lecture. Perceptually, however, the voices of the university teachers were significantly less instable after the lecture. Although no negative changes in objective vocal quality were observed, 48% of the university teachers experienced subjective vocal changes. The authors concluded that university teachers are professional voice users with good vocal quality who suffer no handicapping effect from possible voice disorders. No important changes in the vocal profile after a teaching activity of one and a half hours were found, despite the high prevalence of voice complaints.

  20. An Empirical Study of State University Students' Perceived Service Quality

    Science.gov (United States)

    Sumaedi, Sik; Bakti, Gede Mahatma Yuda; Metasari, Nur

    2012-01-01

    Purpose: This paper aims to identify: university students' perceived service quality dimensions; the dimensions contributing most towards overall students' perceived service quality; and whether there is a difference in perceived quality level of each dimension based on students' year of study and gender in the context of undergraduate students of…

  1. The Native American Studies Program at the University of Oklahoma.

    Science.gov (United States)

    Kidwell, Clara Sue

    2001-01-01

    Begun in 1994, the Native American Studies program at the University of Oklahoma is an interdisciplinary B.A. program with a liberal arts orientation and strong emphasis on contemporary American Indian policy. Program strengths include the number and diversity of the faculty involved, the four Native languages taught, connections to tribal…

  2. Education Technology Services at Indiana University: A Case Study.

    Science.gov (United States)

    Bichelmeyer, B. A.; Hara, Noriko; Yi, Jessi; Dennen, Vanessa; Avers, Dale; Tzeng, Jeng-Yi

    1998-01-01

    This paper, based on a qualitative research study, describes the technology resources available in the Indiana University School of Education, explains the range of services provided by Education Technology Services (ETS), documents the organizational structure of ETS, and describes the key processes and culture of ETS. (Author/AEF)

  3. Are Students Their Universities' Customers? An Exploratory Study

    Science.gov (United States)

    Finney, Treena Gillespie; Finney, R. Zachary

    2010-01-01

    Purpose: In this study, the aim is to empirically examine the relationship between students' perceptions of themselves as customers of their university and their educational attitudes and behaviors. It also seeks to investigate the extent to which students' characteristics predict their involvement with education. Design/methodology/approach: The…

  4. Personality and Field of Study Choice in University

    Science.gov (United States)

    Humburg, Martin

    2017-01-01

    This paper demonstrates that the Big five personality traits (openness to experience, conscientiousness, extraversion, agreeableness, and emotional stability) measured at age 14 can be linked to field of study choice in university at around age 19. While personality matters less than cognitive skills, such as math ability and verbal ability, for…

  5. Governance Paradigms of Public Universities: An International Comparative Study

    Science.gov (United States)

    Christopher, Joe

    2012-01-01

    This study aims to develop a conceptual model of the wider influencing forces impacting the governance paradigms of public universities. It draws on the multi-theoretical governance concept and seeks to identify these forces through the lens of chief audit executives using a qualitative research approach. The interview data supported by published…

  6. International Students' Networks: A Case Study in a UK University

    Science.gov (United States)

    Taha, Nashrawan; Cox, Andrew

    2016-01-01

    The great influx of international students into UK universities has led to internationalisation becoming an important issue. Previous studies have focused on the integration of home and international students, illustrating a lack of intercultural interaction. Yet there has been a lack of research investigating international students' networks and…

  7. Aligning IT and Business Strategy: An Australian University Case Study

    Science.gov (United States)

    Dent, Alan

    2015-01-01

    Alignment with business objectives is considered to be an essential outcome of information technology (IT) strategic planning. This case study examines the process of creating an IT strategy for an Australian university using an industry standard methodology. The degree of alignment is determined by comparing the strategic priorities supported by…

  8. The "Carbon-Neutral University"--A Study from Germany

    Science.gov (United States)

    Udas, Erica; Wölk, Monique; Wilmking, Martin

    2018-01-01

    Purpose: Nowadays, several higher education institutions around the world are integrating sustainability topics into their daily operations, functionality and education systems. This paper presents a case study from a pilot project implemented by the Ernst-Moritz-Arndt-Universität Greifswald (hereafter, Greifswald University), Germany on its way…

  9. Study on Evolutionary Path of University Students’ Entrepreneurship Training

    Directory of Open Access Journals (Sweden)

    Daojian Yang

    2014-01-01

    Full Text Available Aiming at studying the evolution pattern of cultivating the ability of university students’ entrepreneurship, this paper established the payoff matrix between the university and students agent with the evolutionary economics method. The analysis of the evolution of the communication process model reveals how the choice strategy of individuals influences that of groups. Numerical simulation also demonstrates the influences of different values of decision-making parameters and the change of initial conditions on the result of evolution. It is found that the evolution path system of university students’ entrepreneurial ability has two kinds of modes: one is the ideal state; and the other one is the bad “lock” state. By adjusting parameters, we can jump out of the bad “lock” state, thus optimizing cultivation path.

  10. Economic impact of university veterinary diagnostic laboratories: A case study.

    Science.gov (United States)

    Schulz, Lee L; Hayes, Dermot J; Holtkamp, Derald J; Swenson, David A

    2018-03-01

    Veterinary diagnostic laboratories (VDLs) play a significant role in the prevention and mitigation of endemic animal diseases and serve an important role in surveillance of, and the response to, outbreaks of transboundary and emerging animal diseases. They also allow for business continuity in livestock operations and help improve human health. Despite these critical societal roles, there is no academic literature on the economic impact of VDLs. We present a case study on the economic impact of the Iowa State University Veterinary Diagnostic Laboratory (ISUVDL). We use economic contribution analysis coupled with a stakeholder survey to estimate the impact. Results suggest that the ISUVDL is responsible for $2,162.46 million in direct output, $2,832.45 million in total output, $1,158.19 million in total value added, and $31.79 million in state taxes in normal years. In an animal health emergency this increases to $8,446.21 million in direct output, $11,063.06 million in total output, $4,523.70 million in total value added, and $124.15 million in state taxes. The ISUVDL receives $4 million annually as a direct state government appropriation for operating purposes. The $31.79 million in state taxes in normal years and the $124.15 million in state taxes in an animal health emergency equates to a 795% and 3104% return on investment, respectively. Estimates of the economic impact of the ISUVDL provide information to scientists, administrators, and policymakers regarding the efficacy and return on investment of VDLs. Copyright © 2018 Elsevier B.V. All rights reserved.

  11. THE COMPATIBILITY STUDENT CHOICE OF UNIVERSITY MAJORING; A PRELIMINARY STUDIES

    Directory of Open Access Journals (Sweden)

    Daharnis Daharnis

    2016-06-01

    Full Text Available The continuous improvements in order to optimize the basic education to higher education are still running. Based on that purpose, there are many factors to supporting the students' learning activities success; one of the factors is suitability with majors in university. The purpose of this study is to reveal the condition of the compatibility of students majoring with their interest, then to describe the information when the student choose their majoring. Samples in this study were 122 peoples, taken by random sampling from the Padang State University. Data obtained by distributing questionnaires. The results showed that there are students that their major do not match with their interest (22.13%, only 3.28% of students who feel compatible with their major. This result should be a major concern, particularly for counselor in schools for design counseling services to solve these problems. The result of this study used as a grand tour or a preliminary study for further research.

  12. Religion and Happiness: A Study Among University Students in Turkey.

    Science.gov (United States)

    Francis, Leslie J; Ok, Üzeyir; Robbins, Mandy

    2017-08-01

    This study tests the hypothesis that higher levels of positive religious affect are associated with higher levels of personal happiness among a sample of 348 students studying at a state university in Turkey who completed the Ok Religious Attitude Scale (Islam), the Oxford Happiness Inventory, and the short-form Eysenck Personality Questionnaire Revised. The data reported a small but statistically significant association between religiosity and happiness after taking sex and individual differences in personality into account.

  13. Commercialising university inventions for sustainability : A case study of (non-)intermediating 'cleantech' at Aalto University

    NARCIS (Netherlands)

    Kivimaa, Paula; Boon, Wouter; Antikainen, Riina

    2017-01-01

    The challenge to transform towards more sustainable societies requires action on multiple levels, including commercialisation of inventions created in universities. We examine intermediation in the pre-commercialisation phase of cleantech inventions developed at Aalto University, Finland, focusing

  14. Contextual influences affecting patterns of overweight and obesity among university students: a 50 universities population-based study in China.

    Science.gov (United States)

    Yang, Tingzhong; Yu, Lingwei; Barnett, Ross; Jiang, Shuhan; Peng, Sihui; Fan, Yafeng; Li, Lu

    2017-05-08

    Many studies have examined childhood and adolescent obesity, but few have examined young adults and the effect of their home and current living environments on prevalence rates. The present study explores contextual factors affecting overweight and obesity among university students in China and, in particular, focuses on how the SES-obesity relationship varies across different geographical contexts. Participants were 11,673 students, who were identified through a multistage survey sampling process conducted in 50 universities. Individual data was obtained through a self-administered questionnaire, and contextual variables were retrieved from a national database. Multilevel logistic regression models were used to examine urban and regional variations in overweight and obesity. Overall the prevalence of overweight and obesity in the study sample was 9.5% (95% CI 7.7, 11.3%). After controlling for individual factors, both attributes of the home location (regional GDP per capita and rurality) and the current university location (city population) were found to be important, thus suggesting that the different origins of students affect current levels of obesity. At the individual level, while students with more financial resources were more likely to be obese, the extent of this relationship was highly dependent upon area income and city size. The results of this study add important insights about the role of contextual factors affecting overweight and obesity among young adults and indicate a need to take into account both past as well as present environmental influences when considering the role of contextual factors in models of the nutrition transition.

  15. A systematic review of studies of depression prevalence in university students.

    Science.gov (United States)

    Ibrahim, Ahmed K; Kelly, Shona J; Adams, Clive E; Glazebrook, Cris

    2013-03-01

    Depression is a common health problem, ranking third after cardiac and respiratory diseases as a major cause of disability. There is evidence to suggest that university students are at higher risk of depression, despite being a socially advantaged population, but the reported rates have shown wide variability across settings. To explore the prevalence of depression in university students. PubMed, PsycINFO, BioMed Central and Medline were searched to identify studies published between 1990 and 2010 reporting on depression prevalence among university students. Searches used a combination of the terms depression, depressive symptoms, depressive disorders, prevalence, university students, college students, undergraduate students, adolescents and/or young adults. Studies were evaluated with a quality rating. Twenty-four articles were identified that met the inclusion and exclusion criteria. Reported prevalence rates ranged from 10% to 85% with a weighted mean prevalence of 30.6%. The results suggest that university students experience rates of depression that are substantially higher than those found in the general population. Study quality has not improved since 1990. Copyright © 2012 Elsevier Ltd. All rights reserved.

  16. [Family and psychosocial variables in the choice of university studies].

    Science.gov (United States)

    González-Pinto Arrillaga, A; Yllá Segura, L; Ortiz Jáuregi, A; Zupiria Gorostidi, X

    2003-01-01

    Family order of the children and family size as well as other psychosocial variables on University of the Basque Country (UBC) students are compared in order to relate these data with the choice of type of university studies. As a sample, we studied 6,013 students from the UBC in different careers and courses. Mean age was 20.26 years. The following instruments were used: a sociodemographic questionnaire, the Eysenck Personality Scale and Yllá Alexithymia Scale. All them were validated for our country. The presence of women was greater in all the career studies except for engineering where the proportion of men was greater. The data verify the relationship between being the youngest or intermediate child of a family of three or more children and studying Journalism and Fine Arts and that the first born of families of two or more children are more represented in Engineering. It is interesting that there are fewer only children in Medicine where children of families of three or more, both first-born as well as intermediate, go. These variables, as well as extraversion, neuroticism and alexithymia, were different in the different career studies. It was also observed that the female university students scored higher in the neuroticism scale and that the levels of Alexithymia were higher among the men. Further, relations were found between child birth order and family size and personality, in the sense that the Medical and Odontology careers presented lower scores in Alexithymia while the more technical careers such as Engineering are those that present a higher alexithymia. Medicine and Odontology, followed by Mathematics and Journalism, obtained the highest scores in neuroticism. Engineering students obtain the lowest neuroticism. The most extroverted students are those from Journalism, Chemistry, Economics and Odontology. The choice of university studies is associated to gender, birth order, family size and personality patterns. Personality variables are related to

  17. Tobacco control programmes for universities: a feasibility study.

    Science.gov (United States)

    Willcox, M L

    1997-03-01

    University may be a good time for smoking cessation, because younger, lighter smokers are more successful at stopping. An initial survey of 4141 students at Cambridge and Anglia Polytechnic universities identified the prevalence of smoking; questionnaires were given to smokers asking about desire to stop. Some respondents were invited to a discussion, but very few came. Those wanting to quit were sent a second questionnaire about what help they wanted. On National No Smoking Day, 101 students were interviewed about "stop smoking' advertisements, and those wanting to stop smoking were offered different forms of help. Lastly, student union welfare officers at 54 universities in the United Kingdom were interviewed over the telephone, about what motivation and support they provide for students to stop smoking, and what more they would consider providing. Prevalence of smoking varied according to university, subject studied and sex. Desire to quit varied with subject studied, duration of habit and amount smoked. Some "stop smoking' TV adverts were widely remembered, but their motivational impact remains unclear. Most of those wanting to stop found it difficult, but few requested help unless approached directly. Only books were widely used, and innovative ones seemed most popular. Few student unions provided effective encouragement or help for students to stop smoking. Most said they would consider doing more. There is a need for smoking cessation programmes at universities. More research is needed on ways of motivating those who do not want to stop. "Direct marketing' of books seems the best way of reaching those who want to stop. The effectiveness of different books needs to be evaluated. There is great potential for improving the quality, quantity and availability of cessation aids through student unions.

  18. Pay Benefits and Workplace Milieu Effecting Job Satisfaction Level of University Teachers: A Case Study of Punjab University

    OpenAIRE

    Ali Nisar; Muhammad Iqbal Zafar; Babak Mahmood; Malik Muhammad Sohail; Falak Sher; Muhammad Rizwan Safdar

    2012-01-01

    The major concern of the study was to examine the influence of pay satisfaction and workplace milieu on job satisfaction levels in the teaching faculty members of University of Punjab. There were three major objectives of this study. First one was to examine the pay satisfaction level of teaching faculty members of University of the Punjab. Second objective was to examine the effect of workplace milieu on job satisfaction level of teaching faculty members of University of the Punjab. And the ...

  19. Online Learning - Between University Studies and Workplace Learning

    DEFF Research Database (Denmark)

    Kolbæk, Ditte; Lundh Snis, Ulrika

    2018-01-01

    —by attending a blended learning course? The study builds on Engeström’s (2001) expansive learning model of two interacting activity systems, namely, the students’ master’s course and their professional work places. The study follows a mixed methods approach and finds that the students integrated requirements......This study explores learning when professionals return to education and use their professional work experience to fulfil their study objectives. The research question is: How do students learn from experiences in two contexts—a master’s course at a university and their organisations of employment...

  20. Nature of Science Progression in School Year 1-9: a Case Study of Teachers' Suggestions and Rationales

    Science.gov (United States)

    Leden, Lotta; Hansson, Lena

    2017-07-01

    The inclusion of nature of science (NOS) in science education has for a long time been regarded as crucial. There is, however, a lack of research on appropriate NOS aspects for different educational levels. An even more neglected area of research is that focusing on teachers' perspectives on NOS teaching at different levels. The aim of this article is to examine NOS progression in the light of teachers' suggestions and rationales. In order to obtain teachers' informed perspectives, we chose to involve six teachers (teaching grades 1-9) in a 3-year research project. They took part in focus group discussions about NOS and NOS teaching as well as implemented jointly planned NOS teaching sessions. Data that this article builds on was collected at the end of the project. The teachers' suggestions for NOS progression often relied on adding more NOS issues at every stage, thereby creating the foundations of a broader but not necessarily deeper understanding of NOS. Five rationales, for if/when specific NOS issues are appropriate to introduce, emerged from the analysis of the teacher discussions. Some of these rationales, including practice makes perfect and increasing levels of depth can potentially accommodate room for many NOS issues in the science classroom, while maturity and experience instead has a restricting effect on NOS teaching. Also, choice of context and teaching approaches play an important role in teachers' rationales for whether specific NOS issues should be included or not at different stages. The article discusses the implications for teacher education and professional development.

  1. Theoretical study of nuclear physics with strangeness at Nankai University

    International Nuclear Information System (INIS)

    Ning Pingzhi

    2007-01-01

    Theoretical study of nuclear physics with strangeness from the nuclear physics group at Nankai university is briefly introduced. Theoretical calculations on hyperon mean free paths in nuclear medium have been done. The other 4 topics in the area of strangeness nuclear physics are the effect of different baryon impurities in nucleus, the heavy flavored baryon hypernuclei, the eta-mesons in nuclear matter and the properties of kaonic nuclei. (authors)

  2. A Comparative Study of Entrepreneurship Curriculum Development and Review at the University of Zimbabwe and Botho University, Botswana

    Science.gov (United States)

    Munyanyiwa, Takaruza; Svotwa, Douglas; Rudhumbu, Norman; Mutsau, Morgen

    2016-01-01

    The purpose of this research was to make comparative study of the development and review process of the entrepreneurship curriculum at the University of Zimbabwe (UZ) Faculty of Commerce and Botho University, (BU) Faculty of Business and Accounting in Gaborone, Botswana. The study focused on the processes and influences of curriculum development…

  3. An Organizational Culture Study of Missouri State University Faculty/Staff in Relation to the University's Public Affair Mission

    Science.gov (United States)

    Weaver, Marissa LeClaire

    2012-01-01

    The purpose of the study was to address a problem of practice of the public affairs mission through the perceptions of faculty and staff members at Missouri State University of the University's organizational culture. The design included a phenomenological study with a set of organizational culture procedural questions related to the perceptions…

  4. A Comparative Study between Universal Eclectic Septoplasty Technique and Cottle

    Science.gov (United States)

    Amaral Neto, Odim Ferreira do; Mizoguchi, Flavio Massao; Freitas, Renato da Silva; Maniglia, João Jairney; Maniglia, Fábio Fabrício; Maniglia, Ricardo Fabrício

    2017-01-01

    Introduction  Since the last century surgical correction of nasal septum deviation has been improved. The Universal Eclectic Technique was recently reported and there are still few studies dedicated to address this surgical approach. Objective  The objective of this study is to compare the results of septal deviation correction achieved using the Universal Eclectic Technique (UET) with those obtained through Cottle's Technique. Methods  This is a prospective study with two consecutive case series totaling 90 patients (40 women and 50 men), aged between 18 and 55 years. We divided patients into two groups according to the surgical approach. Fifty-three patients underwent septoplasty through Universal Eclectic Technique (UET) and thirty-seven patients were submitted to classical Cottle's septoplasty technique. All patients have answered the Nasal Obstruction Symptom Evaluation Scale (NOSE) questionnaire to assess pre and postoperative nasal obstruction. Results  Statistical analysis showed a significantly shorter operating time for the UET group. Nasal edema assessment performed seven days after the surgery showed a prevalence of mild edema in UET group and moderate edema in Cottle's technique group. In regard to complication rates, UET presented a single case of septal hematoma while in Cottle's technique group we observed: 02 cases of severe edemas, 01 case of incapacitating headache, and 01 complaint of nasal pain. Conclusion  The Universal Eclectic Technique (UET) has proven to be a safe and effective surgical technique with faster symptomatic improvement, low complication rates, and reduced surgical time when compared with classical Cottle's technique. PMID:28680499

  5. An investigation of clinical studies suggests those with multiple objectives should have at least 90% power for each endpoint.

    NARCIS (Netherlands)

    Borm, G.F.; Houben, R.; Welsing, P.M.J.; Zielhuis, G.A.

    2006-01-01

    BACKGROUND AND OBJECTIVES: Many clinical studies have more than one objective, either formally or informally, but this is not usually taken into account in the determination of the sample size. We investigated the overall power of a study, that is, the probability that all the objectives will be

  6. A simplified study of public perception in the nuclear field: suggestions for educational campaign for different segments of society

    International Nuclear Information System (INIS)

    Almeida, Renata Araujo de

    2011-01-01

    During the last years the need for the increase in the electricity energy production as much as in Brazil as in the rest of the world, has raised the tone o the debate about the environmental impacts as a result of these debates, the government and the Non-Governmental Organizations (NGO's) have requested several opinion researches aiming at measuring and evaluating the knowledge and perception of the public in relation to the best non-polluting energy sources. Prior to 2001 these researches would not make any sense in Brazil as the majority of its power grid is made of hydroelectric plants, a renewable energy source. However, when in that year it occurred a drought, the competent authorities have faced the necessity of developing a plan, the National Energy Plan (PNE2030) which recommends, among other objectives, finalizing the construction of the Angra 3 plant and the implementation Df new nuclear plants in places still to be determined. Even considering the complexity of the subject, this paper presents a field research realized from September 28th, 2010 to October 28th, 2010 of the current level of perception of the Brazilian population, specifically the residents of three cities of Rio de Janeiro, about the nuclear area. As a result of this work, it is suggested how the competent authorities should proceed to reach in an efficient manner, by means of communication campaigns both informative and educational, a greater understanding of the population about the proposed subject. (author)

  7. Skin care products can aggravate epidermal function: studies in a murine model suggest a pathogenic role in sensitive skin.

    Science.gov (United States)

    Li, Zhengxiao; Hu, Lizhi; Elias, Peter M; Man, Mao-Qiang

    2018-02-01

    Sensitive skin is defined as a spectrum of unpleasant sensations in response to a variety of stimuli. However, only some skin care products provoke cutaneous symptoms in individuals with sensitive skin. Hence, it would be useful to identify products that could provoke cutaneous symptoms in individuals with sensitive skin. To assess whether vehicles, as well as certain branded skin care products, can alter epidermal function following topical applications to normal mouse skin. Following topical applications of individual vehicle or skin care product to C57BL/6J mice twice daily for 4 days, transepidermal water loss (TEWL) rates, stratum corneum (SC) hydration and skin surface pH were measured on treated versus untreated mouse skin with an MPA5 device and pH 900 pH meter. Our results show that all tested products induced abnormalities in epidermal functions of varying severity, including elevations in TEWL and skin surface pH, and reduced SC hydration. Our results suggest that mice can serve as a predictive model that could be used to evaluate the potential safety of skin care products in humans with sensitive skin. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Mistreatment of university students most common during medical studies

    Directory of Open Access Journals (Sweden)

    Nuutinen Matti

    2005-10-01

    Full Text Available Abstract Background This study concerns the occurrence of various forms of mistreatment by staff and fellow students experienced by students in the Faculty of Medicine and the other four faculties of the University of Oulu, Finland. Methods A questionnaire with 51 questions on various forms of physical and psychological mistreatment was distributed to 665 students (451 females after lectures or examinations and filled in and returned. The results were analysed by gender and faculty. The differences between the males and females were assessed statistically using a test for the equality of two proportions. An exact two-sided P value was calculated using a mid-P approach to Fisher's exact test (the null hypothesis being that there is no difference between the two proportions. Results About half of the students answering the questionnaire had experienced some form of mistreatment by staff during their university studies, most commonly humiliation and contempt (40%, negative or disparaging remarks (34%, yelling and shouting (23%, sexual harassment and other forms of gender-based mistreatment (17% and tasks assigned as punishment (13%. The students in the Faculty of Medicine reported every form of mistreatment more commonly than those in the Faculties of Humanities, Education, Science and Technology. Experiences of mistreatment varied, but clear messages regarding its patterns were to be found in each faculty. Female students reported more instances of mistreatment than males and were more disturbed by them. Professors, lecturers and other staff in particular mistreated female students more than they mistreated males. About half of the respondents reported some form of mistreatment by their fellow students. Conclusion Students in the Faculty of Medicine reported the greatest amount of mistreatment. If a faculty mistreats its students, its success in the main tasks of universities, research, teaching and learning, will be threatened. The results

  9. Surface study of fusion research in universities linkage organization

    International Nuclear Information System (INIS)

    Miyahara, Akira.

    1980-04-01

    The surface studies for nuclear fusion research consist of the studies on the surface process and the surface damage. The problems with the surface study are different at different research stages. The plasma-wall interaction in the ignition stage is mainly concerned with heating. The impurity control becomes important in the breakeven stage. In the longer burn experiment, the problems of plasma contamination and ash accumulation are serious, and the blistering is also a problem. From the reactor aspect, the reduction of life of wall due to the irradiation of high fluence must be considered. The surface damage due to plasma disruption is a very big problem. The activities concerning the surface studies in university-linked organizations are the surface characterization for fusion reactor materials by low energy ion scattering spectroscopy, the high power ion irradiation test for CTR first wall, data compilation on plasma-wall interaction, the studies of sputtering process and surface coating, and the study on hydrogen isotope permeation through metals for fusion reactors. Other activities such as the sample characterization at many universities using the SUS 304 samples from the same lot, and the collaboration works on JIPP-T-2 plasma wall experiments are introduced. Concerning the surface study, US-Japan or international collaboration are strongly expected. (Kato, T.)

  10. Intratumor heterogeneous distribution of 10B-compounds suggested by the radiobiological findings from in vivo mouse studies

    International Nuclear Information System (INIS)

    Masunaga, S.; Ono, K.; Sakurai, Y.; Takagaki, M.; Kobayashi, T.; Kinashi, Y.; Akaboshi, M.; Akuta, K.

    2000-01-01

    After continuous labeling with or without 5-bromo-2'-deoxyuridine (BrdU), SCC VII tumor-bearing mice received one of the following treatments in vivo; 1) Tumor excision right after thermal neutron irradiation following sodium borocaptate- 10 B (BSH) or p-boronophenylalanine- 10 B (BPA) administration. 2) Tumor excision 5 min through 72 h after thermal neutron or γ-ray irradiation. 3) Determination of hypoxic fraction (HF) of implanted tumors by γ-ray test irradiation 5 min through 72 h after thermal neutron or γ-ray irradiation. 4) Determination of the tumor sensitivity to γ-rays 0-24 h after thermal neutron or γ-ray irradiation. The following results were obtained; 1) BSH and BPA sensitized quiescent (Q) and total (proliferating (P) + Q) tumor cells, respectively, and the use of 10 B-compound, especially BPA, widened the sensitivity difference between Q and total cells. 2) The use of 10 B-compound, especially BPA, increased the repair capacity from potentially lethal damage (PLDR) and induced PLDR pattern like post-γ-ray irradiation. 3) Reoxygenation after thermal neutron irradiation following 10 B-compound, especially BPA, administration occurred slowly, compared with after neutron irradiation only and looked like after γ-ray irradiation. 4) The use of 10 B-compound, especially BPA, promoted sublethal damage repair (SLDR) in total cells and the recruitment from Q to P state, compared with after thermal neutron irradiation alone. All these findings suggested the difficulty in distribution of 10 B-compound, especially BPA, in Q cells and the heterogeneity in intratumor distribution of 10 B-compound. (author)

  11. Genome-Wide Association Studies Suggest Limited Immune Gene Enrichment in Schizophrenia Compared to 5 Autoimmune Diseases

    DEFF Research Database (Denmark)

    Pouget, Jennie G; Gonçalves, Vanessa F; Spain, Sarah L

    2016-01-01

    There has been intense debate over the immunological basis of schizophrenia, and the potential utility of adjunct immunotherapies. The major histocompatibility complex is consistently the most powerful region of association in genome-wide association studies (GWASs) of schizophrenia and has been...... in immune genes contributes to schizophrenia. We show that there is no enrichment of immune loci outside of the MHC region in the largest genetic study of schizophrenia conducted to date, in contrast to 5 diseases of known immune origin. Among 108 regions of the genome previously associated...

  12. [Study on tests of genetics experiments in universities].

    Science.gov (United States)

    Jie, He; Hao, Zhang; Lili, Zhang

    2015-03-01

    Based on the present situation and the development of experiment tests in universities, we introduced a reform in tests of genetics experiments. According to the teaching goals and course contents of genetics experiment, the tests of genetics experiments contain four aspects on the performance of students: the adherence to the experimental procedures, the depth of participation in experiment, the quality of experiment report, and the mastery of experiment principles and skills, which account for 10 %, 20 %, 40 % and 30 % in the total scores, respectively. All four aspects were graded quantitatively. This evaluation system has been tested in our experiment teaching. The results suggest that it has an effect on the promotion of teaching in genetics experiments.

  13. A genome-wide association study of anorexia nervosa suggests a risk locus implicated in dysregulated leptin signaling

    NARCIS (Netherlands)

    Li, Dong; Chang, Xiao; Connolly, John J.; Tian, Lifeng; Liu, Yichuan; Bhoj, Elizabeth J.; Robinson, Nora; Abrams, Debra; Li, Yun R.; Bradfield, Jonathan P.; Kim, Cecilia E.; Li, Jin; Wang, Fengxiang; Snyder, James; Lemma, Maria; Hou, Cuiping; Wei, Zhi; Guo, Yiran; Qiu, Haijun; Mentch, Frank D.; Thomas, Kelly A.; Chiavacci, Rosetta M.; Cone, Roger; Li, Bingshan; Sleiman, Patrick A.; Hakonarson, Hakon; Perica, Vesna Boraska; Franklin, Christopher S.; Floyd, James A.B.; Thornton, Laura M.; Huckins, Laura M.; Southam, Lorraine; Rayner, William N; Tachmazidou, Ioanna; Schmidt, Ulrike; Tozzi, Federica; Kiezebrink, Kirsty; Hebebrand, Johannes; Gorwood, Philip; Adan, Roger A.H.; Kas, Martien J.H.; Favaro, Angela; Santonastaso, Paolo; Fernánde-Aranda, Fernando; Gratacos, Monica; Rybakowski, Filip; Dmitrzak-Weglarz, Monika; Kaprio, Jaakko; Keski-Rahkonen, Anna; Raevuori-Helkamaa, Anu; Furth, Eric F.Van; Slof-Opt Landt, Margarita C.T.; Hudson, James I.; Reichborn-Kjennerud, Ted; Knudsen, Gun Peggy S.; Monteleone, Palmiero; Karwautz, Andreas; Berrettini, Wade H.; Schork, Nicholas J.; Ando, Tetsuya; Inoko, Hidetoshi; Esko, Toñu; Fischer, Krista; Männik, Katrin; Metspalu, Andres; Baker, Jessica H.; DeSocio, Janiece E.; Hilliard, Christopher E.; O'Toole, Julie K.; Pantel, Jacques; Szatkiewicz, Jin P.; Zerwas, Stephanie; Davis, Oliver S P; Helder, Sietske; Bühren, Katharina; Burghardt, Roland; De Zwaan, Martina; Egberts, Karin; Ehrlich, Stefan; Herpertz-Dahlmann, Beate; Herzog, Wolfgang; Imgart, Hartmut; Scherag, André; Zipfel, Stephan; Boni, Claudette; Ramoz, Nicolas; Versini, Audrey; Danner, Unna N.; Hendriks, Judith; Koeleman, Bobby P.C.; Ophoff, Roel A.; Strengman, Eric; van Elburg, Annemarie A.; Bruson, Alice; Clementi, Maurizio; Degortes, Daniela; Forzan, Monica; Tenconi, Elena; Docampo, Elisa; Escaramís, Geòrgia; Jiménez-Murcia, Susana; Lissowska, Jolanta; Rajewski, Andrzej; Szeszenia-Dabrowska, Neonila; Slopien, Agnieszka; Hauser, Joanna; Karhunen, Leila; Meulenbelt, Ingrid; Slagboom, P. Eline; Tortorella, Alfonso; Maj, Mario; Dedoussis, George; DIkeos, DImitris; Gonidakis, Fragiskos; Tziouvas, Konstantinos; Tsitsika, Artemis; Papezova, Hana; Slachtova, Lenka; Martaskova, Debora; Kennedy, James L.; Levitan, Robert D.; Yilmaz, Zeynep; Huemer, Julia; Koubek, Doris; Merl, Elisabeth; Wagner, Gudrun; Lichtenstein, Paul; Breen, Gerome; Cohen-Woods, Sarah; Farmer, Anne; McGuffin, Peter; Cichon, Sven; Giegling, Ina; Herms, Stefan; Rujescu, Dan; Schreiber, Stefan; Wichmann, H-Erich; Dina, Christian; Sladek, Rob; Gambaro, Giovanni; Soranzo, Nicole; Julia, Antonio; Marsal, Sara; Rabionet, Raquel; Gaborieau, Valerie; DIck, Danielle M.; Palotie, Aarno; Ripatti, Samuli; Widén, Elisabeth; Andreassen, Ole A.; Espeseth, Thomas; Lundervold, Astri J; Reinvang, Ivar; Steen, Vidar M.; Le Hellard, Stephanie; Mattingsdal, Morten; Ntalla, Ioanna; Bencko, Vladimir; Foretova, Lenka; Janout, Vladimir; Navratilova, Marie; Gallinger, Steven; Pinto, Dalila; Scherer, Stephen W.; Aschauer, Harald; Carlberg, Laura; Schosser, Alexandra; Alfredsson, Lars; Ding, Bo; Klareskog, Lars; Padyukov, Leonid; Finan, Chris; Kalsi, Gursharan; Roberts, Marion; Barrett, Jeff C.; Estivill, Xavier; Hinney, Anke; Sullivan, Patrick F; Zeggini, Eleftheria; Bulik, Cynthia M.; Brandt, Harry; Crawford, Steve; Crow, Scott; Fichter, Manfred M.; Halmi, Katherine A.; Johnson, Craig; Kaplan, Allan S.; La Via, Maria C.; Mitchell, James R.; Strober, Michael; Rotondo, Alessandro; Treasure, Janet; Woodside, D. Blake; Keel, Pamela K.; Klump, Kelly L.; Lilenfeld, Lisa; Bergen, Andrew W.; Kaye, Walter; Magistretti, Pierre

    2017-01-01

    We conducted a genome-wide association study (GWAS) of anorexia nervosa (AN) using a stringently defined phenotype. Analysis of phenotypic variability led to the identification of a specific genetic risk factor that approached genome-wide significance (rs929626 in EBF1 (Early B-Cell Factor 1); P =

  14. Structural studies of three-arm star block copolymers exposed to extreme stretch suggests persistent polymer tube

    DEFF Research Database (Denmark)

    Garvey, Christopher J.; Almdal, Kristoffer; Dorokhin, Andriy

    2018-01-01

    We present structural SANS-studies of a three-armed polystyrene star polymer with short deuterated segments at the end of each arm. We show that the form factor of the three-armed star molecules in the relaxed state agrees with that of the random phase approximation of Gaussian chains. Upon...

  15. Studies performed in the proper context suggest that antimicrobial use during swine and cattle production minimally impact antimicrobial resistance

    Science.gov (United States)

    In the United States (U.S.) it is estimated that food-animal production agriculture accounts for >70% of antimicrobial (AM) use leading to concerns that agricultural uses are the primary source of antimicrobial resistance (AMR). Many studies report AMR in food-animal production settings without comp...

  16. Perceived stress scores among Saudi students entering universities: a prospective study during the first year of university life.

    Science.gov (United States)

    Al-Daghri, Nasser M; Al-Othman, Abdulaziz; Albanyan, Abdulmajeed; Al-Attas, Omar S; Alokail, Majed S; Sabico, Shaun; Chrousos, George P

    2014-04-10

    In this prospective study we wanted to determine whether perceived stress over time among students in the Preparatory Year of King Saud University (KSU) predisposes them to cardiometabolic abnormalities. A total of 110 apparently healthy Saudi students (35 men and 75 women enrolled during the 2010-2011 academic year) were included. Perceived stress was determined at baseline and 1 year later. Anthropometrics were obtained and morning fasting serum glucose, lipid profile and cortisol were measured at both times. Perceived stress was noted among 48.2% of subjects at baseline and was not significantly different after follow-up, with 45.4% scoring high. In men, the prevalence of perceived stress was 48.6% at baseline (13 out of 35) and 37.1% at follow-up (13 out of 35), while in women it was 48% at baseline and 49.3% at follow-up. Interestingly, significant improvements in the blood pressure and lipid profiles, with the exception of HDL-cholesterol, were observed in both men and women, while fasting glucose also improved in women. Serum cortisol was inversely associated to fasting glucose, and total- and LDL-cholesterol (p-values 0.007, 0.04 and 0.04, respectively). These data are opposite to findings in students entering Western universities, in whom increasing stress and a deteriorating cardiometabolic profile have been repeatedly noted. Perceived stress and morning cortisol levels among students of the Preparatory Year in KSU remained constant for both genders over time, yet an improved cardiometabolic profile was observed, suggesting good adaptation among our pre-college students in their first year of university life.

  17. Perceived Stress Scores among Saudi Students Entering Universities: A Prospective Study during the First Year of University Life

    Science.gov (United States)

    Al-Daghri, Nasser M.; Al-Othman, Abdulaziz; Albanyan, Abdulmajeed; Al-Attas, Omar S.; Alokail, Majed S.; Sabico, Shaun; Chrousos, George P.

    2014-01-01

    In this prospective study we wanted to determine whether perceived stress over time among students in the Preparatory Year of King Saud University (KSU) predisposes them to cardiometabolic abnormalities. A total of 110 apparently healthy Saudi students (35 men and 75 women enrolled during the 2010−2011 academic year) were included. Perceived stress was determined at baseline and 1 year later. Anthropometrics were obtained and morning fasting serum glucose, lipid profile and cortisol were measured at both times. Perceived stress was noted among 48.2% of subjects at baseline and was not significantly different after follow-up, with 45.4% scoring high. In men, the prevalence of perceived stress was 48.6% at baseline (13 out of 35) and 37.1% at follow-up (13 out of 35), while in women it was 48% at baseline and 49.3% at follow-up. Interestingly, significant improvements in the blood pressure and lipid profiles, with the exception of HDL-cholesterol, were observed in both men and women, while fasting glucose also improved in women. Serum cortisol was inversely associated to fasting glucose, and total- and LDL-cholesterol (p-values 0.007, 0.04 and 0.04, respectively). These data are opposite to findings in students entering Western universities, in whom increasing stress and a deteriorating cardiometabolic profile have been repeatedly noted. Perceived stress and morning cortisol levels among students of the Preparatory Year in KSU remained constant for both genders over time, yet an improved cardiometabolic profile was observed, suggesting good adaptation among our pre-college students in their first year of university life. PMID:24727357

  18. Monitoring of spine curvatures and posture during pregnancy using surface topography – case study and suggestion of method

    Directory of Open Access Journals (Sweden)

    Jakub Michoński

    2016-10-01

    Full Text Available Abstract Background Low back and pelvic pain is one of the most frequently reported disorders in pregnancy, however etiology and pathology of this problem have not been fully determined. The relationship between back pain experienced during pregnancy and posture remains unclear. It is challenging to measure reliably postural and spinal changes at the time of pregnancy, since most imaging studies cannot be used due to the radiation burden. 3D shape measurement, or surface topography (ST, systems designed for posture evaluation could potentially fill this void. A pilot study was conducted to test the potential of monitoring the change of spine curvatures and posture during pregnancy using surface topography. A single case was studied to test the methodology and preliminarily assess the usefulness of the procedure before performing a randomized trial. The apparatus used in this study was metrologically tested and utilized earlier in scoliosis screening. Case presentation The subject was measured using a custom-made structured light illumination scanner with accuracy of 0.2 mm. Measurement was taken every 2 weeks, between 17th and 37th week of pregnancy, 11 measurements in total. From the measurement the thoracic kyphosis and lumbar lordosis angles, and vertical balance angle were extracted automatically. Custom-written software was used for analysis. Oswestry Low Back Pain Disability Questionnaire (ODI was done with every measurement. The values were correctly extracted from the measurement. The results were: 50.9 ± 2.4° for kyphosis angle, 58.1 ± 2.1° for lordosis angle and 4.7 ± 1.7° for vertical balance angle. The registered change was 7.4° in kyphosis angle, 8.4° in lordosis angle and 5.5° in vertical balance angle. The calculated ODI values were between moderate disability and severe disability (22 to 58 %. Conclusions This case study presents that surface topography may be suitable for monitoring of spinal curvature

  19. Monitoring of spine curvatures and posture during pregnancy using surface topography - case study and suggestion of method.

    Science.gov (United States)

    Michoński, Jakub; Walesiak, Katarzyna; Pakuła, Anna; Glinkowski, Wojciech; Sitnik, Robert

    2016-01-01

    Low back and pelvic pain is one of the most frequently reported disorders in pregnancy, however etiology and pathology of this problem have not been fully determined. The relationship between back pain experienced during pregnancy and posture remains unclear. It is challenging to measure reliably postural and spinal changes at the time of pregnancy, since most imaging studies cannot be used due to the radiation burden. 3D shape measurement, or surface topography (ST), systems designed for posture evaluation could potentially fill this void. A pilot study was conducted to test the potential of monitoring the change of spine curvatures and posture during pregnancy using surface topography. A single case was studied to test the methodology and preliminarily assess the usefulness of the procedure before performing a randomized trial. The apparatus used in this study was metrologically tested and utilized earlier in scoliosis screening. The subject was measured using a custom-made structured light illumination scanner with accuracy of 0.2 mm. Measurement was taken every 2 weeks, between 17th and 37th week of pregnancy, 11 measurements in total. From the measurement the thoracic kyphosis and lumbar lordosis angles, and vertical balance angle were extracted automatically. Custom-written software was used for analysis. Oswestry Low Back Pain Disability Questionnaire (ODI) was done with every measurement. The values were correctly extracted from the measurement. The results were: 50.9 ± 2.4° for kyphosis angle, 58.1 ± 2.1° for lordosis angle and 4.7 ± 1.7° for vertical balance angle. The registered change was 7.4° in kyphosis angle, 8.4° in lordosis angle and 5.5° in vertical balance angle. The calculated ODI values were between moderate disability and severe disability (22 to 58 %). This case study presents that surface topography may be suitable for monitoring of spinal curvature and posture change in pregnant women. The ionizing radiation studies

  20. Landslide Mapping and Characterization through Infrared Thermography (IRT: Suggestions for a Methodological Approach from Some Case Studies

    Directory of Open Access Journals (Sweden)

    William Frodella

    2017-12-01

    Full Text Available In this paper, the potential of Infrared Thermography (IRT as a novel operational tool for landslide surveying, mapping and characterization was tested and demonstrated in different case studies, by analyzing various types of instability processes (rock slide/fall, roto-translational slide-flow. In particular, IRT was applied, both from terrestrial and airborne platforms, in an integrated methodology with other geomatcs methods, such as terrestrial laser scanning (TLS and global positioning systems (GPS, for the detection and mapping of landslides’ potentially hazardous structural and morphological features (structural discontinuities and open fractures, scarps, seepage and moisture zones, landslide drainage network and ponds. Depending on the study areas’ hazard context, the collected remotely sensed data were validated through field inspections, with the purpose of studying and verifying the causes of mass movements. The challenge of this work is to go beyond the current state of the art of IRT in landslide studies, with the aim of improving and extending the investigative capacity of the analyzed technique, in the framework of a growing demand for effective Civil Protection procedures in landslide geo-hydrological disaster managing activities. The proposed methodology proved to be an effective tool for landslide analysis, especially in the field of emergency management, when it is often necessary to gather all the required information in dangerous environments as fast as possible, to be used for the planning of mitigation measures and the evaluation of hazardous scenarios. Advantages and limitations of the proposed method in the field of the explored applications were evaluated, as well as general operative recommendations and future perspectives.

  1. Metagenomic Study Suggests That the Gut Microbiota of the Giant Panda (Ailuropoda melanoleuca) May Not Be Specialized for Fiber Fermentation

    OpenAIRE

    Wei Guo; Sudhanshu Mishra; Jiangchao Zhao; Jingsi Tang; Bo Zeng; Fanli Kong; Ruihong Ning; Miao Li; Hengzhi Zhang; Yutian Zeng; Yuanliangzi Tian; Yihang Zhong; Hongdi Luo; Yunhan Liu; Jiandong Yang

    2018-01-01

    Bamboo-eating giant panda (Ailuropoda melanoleuca) is an enigmatic species, which possesses a carnivore-like short and simple gastrointestinal tract (GIT). Despite the remarkable studies on giant panda, its diet adaptability status continues to be a matter of debate. To resolve this puzzle, we investigated the functional potential of the giant panda gut microbiome using shotgun metagenomic sequencing of fecal samples. We also compared our data with similar data from other animal species repre...

  2. A Qualitative Study of the Status of Children's Play From the Viewpoints of Experts and Suggestions for Promotion Interventions.

    Science.gov (United States)

    Rahbari, Maryam; Hajnaghizadeh, Fatemeh; Damari, Behzad

    2015-08-01

    The latest national census reports the population of Iranian children (1 - 8 years old) about 11 millions. On the other hand, the latest population policies approved by supreme cultural revolution council (SCRC) will make this population increase faster. Childhood development is one of the social determinants of health, of which "child's play" is a part. This study is an effort to identify difficulties and challenges of the plays influential on Iranian children's health nationwide, in order to present enhancive strategies by utilizing the views of stakeholders and national studies. Analyzing children's play stakeholders, main organizations were identified and views of 13 informed people involved in the field were investigated through deep semi-structured interview. A denaturalized approach was employed in analyzing the data. In addition to descriptions of the state, interventions development, and designing the conceptual model, national reports and studies, and other countries' experiences were also reviewed. Society's little knowledge of "children's plays", absence of administrators for children's play, shortage of public facilities for children's play and improper geographical and demographic availability, absence of policies for Iranian "toy", and little attention of media to the issue are the five major problems as stated by interviewees. The proposed interventions are presented as "promoting the educational levels of parents and selected administrators for children's play", "approving the play and toy policy for Iran 2025", and "increasing public facilities for children's play with defined distribution and availability".

  3. Social Strategies during University Studies Predict Early Career Work Burnout and Engagement: 18-Year Longitudinal Study

    Science.gov (United States)

    Salmela-Aro, Katariina; Tolvanen, Asko; Nurmi, Jari-Erik

    2011-01-01

    This longitudinal study spanning 18 years examined the role of social strategies in early career adaptation. The aim was to find out whether individuals' social strategies measured during their university studies had an impact on work burnout and work engagement measured 10-18 years later. A sample of 292 university students completed the SAQ…

  4. Metagenomic Study Suggests That the Gut Microbiota of the Giant Panda (Ailuropoda melanoleuca May Not Be Specialized for Fiber Fermentation

    Directory of Open Access Journals (Sweden)

    Wei Guo

    2018-02-01

    Full Text Available Bamboo-eating giant panda (Ailuropoda melanoleuca is an enigmatic species, which possesses a carnivore-like short and simple gastrointestinal tract (GIT. Despite the remarkable studies on giant panda, its diet adaptability status continues to be a matter of debate. To resolve this puzzle, we investigated the functional potential of the giant panda gut microbiome using shotgun metagenomic sequencing of fecal samples. We also compared our data with similar data from other animal species representing herbivores, carnivores, and omnivores from current and earlier studies. We found that the giant panda hosts a bear-like gut microbiota distinct from those of herbivores indicated by the metabolic potential of the microbiome in the gut of giant pandas and other mammals. Furthermore, the relative abundance of genes involved in cellulose- and hemicellulose-digestion, and enrichment of enzymes associated with pathways of amino acid degradation and biosynthetic reactions in giant pandas echoed a carnivore-like microbiome. Most significantly, the enzyme assay of the giant panda's feces indicated the lowest cellulase and xylanase activity among major herbivores, shown by an in-vitro experimental assay of enzyme activity for cellulose and hemicellulose-degradation. All of our results consistently indicate that the giant panda is not specialized to digest cellulose and hemicellulose from its bamboo diet, making the giant panda a good mammalian model to study the unusual link between the gut microbiome and diet. The increased food intake of the giant pandas might be a strategy to compensate for the gut microbiome functions, highlighting a strong need of conservation of the native bamboo forest both in high- and low-altitude ranges to meet the great demand of bamboo diet of giant pandas.

  5. Metagenomic Study Suggests That the Gut Microbiota of the Giant Panda (Ailuropoda melanoleuca) May Not Be Specialized for Fiber Fermentation.

    Science.gov (United States)

    Guo, Wei; Mishra, Sudhanshu; Zhao, Jiangchao; Tang, Jingsi; Zeng, Bo; Kong, Fanli; Ning, Ruihong; Li, Miao; Zhang, Hengzhi; Zeng, Yutian; Tian, Yuanliangzi; Zhong, Yihang; Luo, Hongdi; Liu, Yunhan; Yang, Jiandong; Yang, Mingyao; Zhang, Mingwang; Li, Yan; Ni, Qingyong; Li, Caiwu; Wang, Chengdong; Li, Desheng; Zhang, Hemin; Zuo, Zhili; Li, Ying

    2018-01-01

    Bamboo-eating giant panda ( Ailuropoda melanoleuca ) is an enigmatic species, which possesses a carnivore-like short and simple gastrointestinal tract (GIT). Despite the remarkable studies on giant panda, its diet adaptability status continues to be a matter of debate. To resolve this puzzle, we investigated the functional potential of the giant panda gut microbiome using shotgun metagenomic sequencing of fecal samples. We also compared our data with similar data from other animal species representing herbivores, carnivores, and omnivores from current and earlier studies. We found that the giant panda hosts a bear-like gut microbiota distinct from those of herbivores indicated by the metabolic potential of the microbiome in the gut of giant pandas and other mammals. Furthermore, the relative abundance of genes involved in cellulose- and hemicellulose-digestion, and enrichment of enzymes associated with pathways of amino acid degradation and biosynthetic reactions in giant pandas echoed a carnivore-like microbiome. Most significantly, the enzyme assay of the giant panda's feces indicated the lowest cellulase and xylanase activity among major herbivores, shown by an in-vitro experimental assay of enzyme activity for cellulose and hemicellulose-degradation. All of our results consistently indicate that the giant panda is not specialized to digest cellulose and hemicellulose from its bamboo diet, making the giant panda a good mammalian model to study the unusual link between the gut microbiome and diet. The increased food intake of the giant pandas might be a strategy to compensate for the gut microbiome functions, highlighting a strong need of conservation of the native bamboo forest both in high- and low-altitude ranges to meet the great demand of bamboo diet of giant pandas.

  6. A Genome-Wide Association Study Suggests Novel Loci Associated with a Schizophrenia-Related Brain-Based Phenotype.

    Directory of Open Access Journals (Sweden)

    Johanna Hass

    Full Text Available Patients with schizophrenia and their siblings typically show subtle changes of brain structures, such as a reduction of hippocampal volume. Hippocampal volume is heritable, may explain a variety of cognitive symptoms of schizophrenia and is thus considered an intermediate phenotype for this mental illness. The aim of our analyses was to identify single-nucleotide polymorphisms (SNP related to hippocampal volume without making prior assumptions about possible candidate genes. In this study, we combined genetics, imaging and neuropsychological data obtained from the Mind Clinical Imaging Consortium study of schizophrenia (n = 328. A total of 743,591 SNPs were tested for association with hippocampal volume in a genome-wide association study. Gene expression profiles of human hippocampal tissue were investigated for gene regions of significantly associated SNPs. None of the genetic markers reached genome-wide significance. However, six highly correlated SNPs (rs4808611, rs35686037, rs12982178, rs1042178, rs10406920, rs8170 on chromosome 19p13.11, located within or in close proximity to the genes NR2F6, USHBP1, and BABAM1, as well as four SNPs in three other genomic regions (chromosome 1, 2 and 10 had p-values between 6.75×10(-6 and 8.3×10(-7. Using existing data of a very recently published GWAS of hippocampal volume and additional data of a multicentre study in a large cohort of adolescents of European ancestry, we found supporting evidence for our results. Furthermore, allelic differences in rs4808611 and rs8170 were highly associated with differential mRNA expression in the cis-acting region. Associations with memory functioning indicate a possible functional importance of the identified risk variants. Our findings provide new insights into the genetic architecture of a brain structure closely linked to schizophrenia. In silico replication, mRNA expression and cognitive data provide additional support for the relevance of our findings

  7. Applying species-tree analyses to deep phylogenetic histories: challenges and potential suggested from a survey of empirical phylogenetic studies.

    Science.gov (United States)

    Lanier, Hayley C; Knowles, L Lacey

    2015-02-01

    Coalescent-based methods for species-tree estimation are becoming a dominant approach for reconstructing species histories from multi-locus data, with most of the studies examining these methodologies focused on recently diverged species. However, deeper phylogenies, such as the datasets that comprise many Tree of Life (ToL) studies, also exhibit gene-tree discordance. This discord may also arise from the stochastic sorting of gene lineages during the speciation process (i.e., reflecting the random coalescence of gene lineages in ancestral populations). It remains unknown whether guidelines regarding methodologies and numbers of loci established by simulation studies at shallow tree depths translate into accurate species relationships for deeper phylogenetic histories. We address this knowledge gap and specifically identify the challenges and limitations of species-tree methods that account for coalescent variance for deeper phylogenies. Using simulated data with characteristics informed by empirical studies, we evaluate both the accuracy of estimated species trees and the characteristics associated with recalcitrant nodes, with a specific focus on whether coalescent variance is generally responsible for the lack of resolution. By determining the proportion of coalescent genealogies that support a particular node, we demonstrate that (1) species-tree methods account for coalescent variance at deep nodes and (2) mutational variance - not gene-tree discord arising from the coalescent - posed the primary challenge for accurate reconstruction across the tree. For example, many nodes were accurately resolved despite predicted discord from the random coalescence of gene lineages and nodes with poor support were distributed across a range of depths (i.e., they were not restricted to a particular recent divergences). Given their broad taxonomic scope and large sampling of taxa, deep level phylogenies pose several potential methodological complications including

  8. Inaccuracy of INR measurements and suggestions for improved WHO guidelines for calibration of reference preparations – a statistical study

    DEFF Research Database (Denmark)

    Attermann, Jørn

    2003-01-01

    Numerous empirical studies show that the accuracy of international normalized ratio (INR) measurements is unsatisfactory and worse than generally expected. We demonstrate that a plausible reason for this large inaccuracy is a conventional calibration procedure of reference preparations with (i...... procedure also results in serious overestimation of the accuracy of INR measurements, thus leading to a false sense of security in oral anticoagulant therapy. In an example with data from WHO guidelines, we show that the systematic overprediction of INR (which is believed to be 0) may be as large as 5...

  9. Gendered Universities and the Wage Gap: Case Study of a Pay Equity Audit in an Australian University

    Science.gov (United States)

    Currie, Jan; Hill, Beverley

    2013-01-01

    Studies worldwide have found that women's pay lags behind men's in academia. This article describes pay equity policies in Australia and overseas and the use of a pay equity audit as a strategic tool to reduce gender inequities at The University of Western Australia (UWA). As a research-intensive university, UWA resembles similar universities…

  10. Redefining University Roles in Regional Economies: A Case Study of University-Industry Relations and Academic Organization in Nanotechnology

    Science.gov (United States)

    Sa, Creso M.

    2011-01-01

    The emerging field of nanotechnology has created a new frontier for the convergence of university and industrial research. In the United States, major federal investments provided a massive boom for this field over the decade. This paper reports on a case study of how the University at Albany came to establish the first college of nanotechnology…

  11. Natural history definition and a suggested clinical approach to Buerger's disease: a case-control study with survival analysis.

    Science.gov (United States)

    Fazeli, Bahare; Ravari, Hassan; Assadi, Reza

    2012-08-01

    The aim of this study was first to describe the natural history of Buerger's disease (BD) and then to discuss a clinical approach to this disease based on multivariate analysis. One hundred eight patients who corresponded with Shionoya's criteria were selected from 2000 to 2007 for this study. Major amputation was considered the ultimate adverse event. Survival analyses were performed by Kaplan-Meier curves. Independent variables including gender, duration of smoking, number of cigarettes smoked per day, minor amputation events and type of treatments, were determined by multivariate Cox regression analysis. The recorded data demonstrated that BD may present in four forms, including relapsing-remitting (75%), secondary progressive (4.6%), primary progressive (14.2%) and benign BD (6.2%). Most of the amputations occurred due to relapses within the six years after diagnosis of BD. In multivariate analysis, duration of smoking of more than 20 years had a significant relationship with further major amputation among patients with BD. Smoking cessation programs with experienced psychotherapists are strongly recommended for those areas in which Buerger's disease is common. Patients who have smoked for more than 20 years should be encouraged to quit smoking, but should also be recommended for more advanced treatment for limb salvage.

  12. Global transcriptomic analysis suggests carbon dioxide as an environmental stressor in spaceflight: A systems biology GeneLab case study.

    Science.gov (United States)

    Beheshti, Afshin; Cekanaviciute, Egle; Smith, David J; Costes, Sylvain V

    2018-03-08

    Spaceflight introduces a combination of environmental stressors, including microgravity, ionizing radiation, changes in diet and altered atmospheric gas composition. In order to understand the impact of each environmental component on astronauts it is important to investigate potential influences in isolation. Rodent spaceflight experiments involve both standard vivarium cages and animal enclosure modules (AEMs), which are cages used to house rodents in spaceflight. Ground control AEMs are engineered to match the spaceflight environment. There are limited studies examining the biological response invariably due to the configuration of AEM and vivarium housing. To investigate the innate global transcriptomic patterns of rodents housed in spaceflight-matched AEM compared to standard vivarium cages we utilized publicly available data from the NASA GeneLab repository. Using a systems biology approach, we observed that AEM housing was associated with significant transcriptomic differences, including reduced metabolism, altered immune responses, and activation of possible tumorigenic pathways. Although we did not perform any functional studies, our findings revealed a mild hypoxic phenotype in AEM, possibly due to atmospheric carbon dioxide that was increased to match conditions in spaceflight. Our investigation illustrates the process of generating new hypotheses and informing future experimental research by repurposing multiple space-flown datasets.

  13. Investigation of soil potentially contaminated by monazite processing by-products: case study and suggestion for protocol

    International Nuclear Information System (INIS)

    Briquet, Claudia

    2006-01-01

    This work describes a characterization of soil potentially contaminated by monazite chemical processing residues. For case study it was selected a country area of Sao Paulo State, containing a monazite processing by-product depository. The main objective was to evaluate the soil contamination in an area of approximately 18,000 m 2 and esteem the total effective dose equivalent. During the development of this work, it was verified necessity of an investigation protocol, in order to standardize actions of regulatory authorities. A survey of the applicable legislation was carried out, as a tool to support decision making process. The methodology was based on the 'Manual de Gerenciamento de Areas Contaminadas' of CETESB (2001 a), a national document to guide studies of contaminated areas. It was also considered the 'Multi Agency Radiation Survey and Site Manual Investigation - MARSSIM' (2000), a U.S. government document that provides a nationally consensus approach to conduct investigations at potentially contaminated sites. The developed activities had been divided in three general stages: data-collecting and information on the place, identification of soil contamination and its distribution until the depth of 3 meters and evaluation of the associated dose. The evaluation of the radiological impact was carried out considering the worst-case use scenario (most restrictive future use), standing out that the final decision fits to the Brazilian National Nuclear Energy Commission - CNEN. CNEN's scope of responsibility includes determining the site release criteria and the cleanup necessity. (author)

  14. Structural Studies of Three-Arm Star Block Copolymers Exposed to Extreme Stretch Suggests a Persistent Polymer Tube

    Science.gov (United States)

    Mortensen, Kell; Borger, Anine L.; Kirkensgaard, Jacob J. K.; Garvey, Christopher J.; Almdal, Kristoffer; Dorokhin, Andriy; Huang, Qian; Hassager, Ole

    2018-05-01

    We present structural small-angle neutron scattering studies of a three-armed polystyrene star polymer with short deuterated segments at the end of each arm. We show that the form factor of the three-armed star molecules in the relaxed state agrees with that of the random phase approximation of Gaussian chains. Upon exposure to large extensional flow conditions, the star polymers change conformation resulting in a highly stretched structure that mimics a fully extended three-armed tube model. All three arms are parallel to the flow, one arm being either in positive or negative stretching direction, while the two other arms are oriented parallel, right next to each other in the direction opposite to the first arm.

  15. A Case Study of the Impediments to the Commercialization of Research at the University of Kentucky.

    Science.gov (United States)

    Vanderford, Nathan L; Marcinkowski, Elizabeth

    2015-01-01

    The commercialization of university-based research occurs to varying degrees between academic institutions. Previous studies have found that multiple barriers can impede the effectiveness and efficiency by which academic research is commercialized. This case study was designed to analyze the status of the commercialization activity at the University of Kentucky via a survey and interview with a successful academic entrepreneur in order to determine the impediments the individual perceived during the commercialization process. The study also garnered insight from the individual as to how the commercialization process could be improved. Issues with infrastructure were highlighted as the most significant barrier faced by the individual. The research subject also suggested that commercialization activity may generally increase if a number of factors were mitigated. Such insight can be communicated to the administrative leadership of the commercialization process at the University of Kentucky. Long term, improving university-based research commercialization will allow academic researchers to be more active and successful entrepreneurs such that intellectual property will progress more freely to the marketplace for the benefit of inventors, universities, and society.

  16. [Associated costs with dental studies in a public Mexican university].

    Science.gov (United States)

    Medina-Solís, Carlo Eduardo; Medina-Solís, June Janette; Sánchez-de la Cruz, Alicia; Ascencio-Villagrán, Arturo; de la Rosa-Santillana, Rubén; Mendoza-Rodríguez, Martha; Maupomé, Gerardo

    2014-01-01

    To calculate associated costs with dental studies (ACDS) in a public university. We performed a cross-sectional study using a costing system on a random sample of 376 dental students enrolled at any semester in a public university. To calculate ACDS (Mexican pesos of 2009-1), we used a questionnaire divided into eight sections. Sociodemographic and socioeconomic variables, housing costs, food, transportation, instruments and equipment, as well as remunerations associated with patient care along 16 weeks of classes in each semester were included. We used linear regression. The average of ACDS was of 18,357.54 ± 12,746.81 Mexican pesos. The largest percentage of ACDS (30.2 %) was for clinical instruments (5,537.66 ± 6,260.50). Students also spent funds in paying to patients for their time during care delivered (2,402.11 ± 4,796.50). Associated variables (p 〈 0.001) with the ACDS were having completed at least one clinical course or one theoretical-practical course, living within the state or out of state (compared to students who live in the city where dental studies take place), and being enrolled in the more advanced dental studies. The results indicate that a significant percentage of the cost to students (13.1 %) is related with clinical care delivery.

  17. How information systems should support the information needs of general dentists in clinical settings: suggestions from a qualitative study

    Directory of Open Access Journals (Sweden)

    Wali Teena

    2010-02-01

    Full Text Available Abstract Background A major challenge in designing useful clinical information systems in dentistry is to incorporate clinical evidence based on dentists' information needs and then integrate the system seamlessly into the complex clinical workflow. However, little is known about the actual information needs of dentists during treatment sessions. The purpose of this study is to identify general dentists' information needs and the information sources they use to meet those needs in clinical settings so as to inform the design of dental information systems. Methods A semi-structured interview was conducted with a convenience sample of 18 general dentists in the Pittsburgh area during clinical hours. One hundred and five patient cases were reported by these dentists. Interview transcripts were coded and analyzed using thematic analysis with a constant comparative method to identify categories and themes regarding information needs and information source use patterns. Results Two top-level categories of information needs were identified: foreground and background information needs. To meet these needs, dentists used four types of information sources: clinical information/tasks, administrative tasks, patient education and professional development. Major themes of dentists' unmet information needs include: (1 timely access to information on various subjects; (2 better visual representations of dental problems; (3 access to patient-specific evidence-based information; and (4 accurate, complete and consistent documentation of patient records. Resource use patterns include: (1 dentists' information needs matched information source use; (2 little use of electronic sources took place during treatment; (3 source use depended on the nature and complexity of the dental problems; and (4 dentists routinely practiced cross-referencing to verify patient information. Conclusions Dentists have various information needs at the point of care. Among them, the needs

  18. Esophageal involvement is frequent in lichen planus: study in 32 patients with suggestion of clinicopathologic diagnostic criteria and therapeutic implications.

    Science.gov (United States)

    Kern, Johannes S; Technau-Hafsi, Kristin; Schwacha, Henning; Kuhlmann, Jan; Hirsch, Gunther; Brass, Volker; Deibert, Peter; Schmitt-Graeff, Anette; Kreisel, Wolfgang

    2016-12-01

    Lichen planus (LP) is a classic skin disease that can involve the skin, hair, and nails, as well as the oral and genital mucosa. Histopathology is characterized by a T-lymphocytic, lichenoid, and interface dermatitis. Multiple case reports and small case series have shown that LP can involve the esophagus. However, the diagnostic criteria, incidence, and best treatment options remain uncertain. This study aimed to refine the diagnostic criteria, estimate prevalence, and present an outlook on treatment options to prevent long-term sequelae. Thirty-two consecutive patients with LP of the skin, hair, nails, oral mucosa, and/or genital mucosa underwent a comprehensive clinicopathologic assessment. Esophagogastroduodenoscopy was performed, and biopsies were evaluated histologically, immunohistochemically, and by direct immunofluorescence. Patients diagnosed with esophageal lichen planus (ELP) were followed up prospectively where possible. In total, 20 of 32 patients had ELP. Ten of these 20 patients were classified as having proven ELP, with clear-cut endoscopically visible lesions; the other 10 were classified as having probable ELP. Eight of 10 patients with proven ELP were started on new or additional therapy because of esophageal findings. Treatment with a topical budesonide formulation or systemic corticosteroids was successful in most patients with proven ELP and reversed functional esophageal stenosis. ELP can be found in more than 50% of patients with proven mucocutaneous LP when clinical and pathologic findings are correlated carefully. Topical or systemic corticosteroids are the first-line therapy for ELP. Timely medical therapy seems to prevent scarring stenosis of the esophagus.

  19. The Practice of Academic Freedom in Classroom Speech in U.S. Catholic Higher Education: A Case Study with Suggestions Concerning Religious Mission

    Science.gov (United States)

    Jacobs, Richard M.

    2011-01-01

    This article reports a case study of seventeen faculty leaders teaching at a Catholic university who responded to a questionnaire concerning academic freedom and its practice in classroom speech. Situating the responses within a heuristic model, this article offers a portrait that provides insight into how these faculty leaders define academic…

  20. A Conceptual Model of Technology and E-services Acceptance among Universities\\\\\\' Students (Case Study: Ferdowsi University of Mashhad

    Directory of Open Access Journals (Sweden)

    Shamsodin Nazemi

    2012-12-01

    Full Text Available : In spite of increasing interests and trends among Iranian organizations to incorporate information and communication technology (ICT into service provision to their customers, there is still considerable gap between existing and expected diffusion. The aim of this study was to identify and evaluate main determinants of technology adoption and use on the basis of modified TAM model. The developed model was validated through survey research and data collected from a randomly selected sample of 263 students at Ferdowsi University of Mashhad. Data analysis was conducted using appropriate statistical techniques including regression, and Chaves analysis. The findings of research confirmed the validity of principle model , confirming ease of use and perceived usefulness as main determinants of technology acceptance as suggested by Davis. This study also suggested that the quality of system and personal ability to use technology were good predictors of ease of use, while social interaction and images appeared to be good predictors of perceived usefulness of technology. Furthermore, personal innovativeness proved to have significant effect on intention to use among potential ICT users.

  1. Young people's experiences of managing Type 1 diabetes at university: a national study of UK university students.

    Science.gov (United States)

    Kellett, J; Sampson, M; Swords, F; Murphy, H R; Clark, A; Howe, A; Price, C; Datta, V; Myint, K S

    2018-04-23

    Little is known about the challenges of transitioning from school to university for young people with Type 1 diabetes. In a national survey, we investigated the impact of entering and attending university on diabetes self-care in students with Type 1 diabetes in all UK universities. Some 1865 current UK university students aged 18-24 years with Type 1 diabetes, were invited to complete a structured questionnaire. The association between demographic variables and diabetes variables was assessed using logistic regression models. In total, 584 (31%) students from 64 hospitals and 37 university medical practices completed the questionnaire. Some 62% had maintained routine diabetes care with their home team, whereas 32% moved to the university provider. Since starting university, 63% reported harder diabetes management and 44% reported higher HbA 1c levels than before university. At university, 52% had frequent hypoglycaemia, 9.6% reported one or more episodes of severe hypoglycaemia and 26% experienced diabetes-related hospital admissions. Female students and those who changed healthcare provider were approximately twice as likely to report poor glycaemic control, emergency hospital admissions and frequent hypoglycaemia. Females were more likely than males to report stress [odds ratio (OR) 4.78, 95% confidence interval (CI) 3.19-7.16], illness (OR 3.48, 95% CI 2.06-5.87) and weight management issues (OR 3.19, 95% CI 1.99-5.11) as barriers to self-care. Despite these difficulties, 91% of respondents never or rarely contacted university support services about their diabetes. The study quantifies the high level of risk experienced by students with Type 1 diabetes during the transition to university, in particular, female students and those moving to a new university healthcare provider. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  2. University-to-industry advanced technology transfer. A case study

    Energy Technology Data Exchange (ETDEWEB)

    Goldhor, R S; Lung, R T

    1983-06-01

    This case study examines the events in the transfer of an advanced technology (a text-to-speech reading machine) from the university group that developed the technology to an industrial firm seeking to exploit the innovation. After a brief history of the six-year project, the paper discusses the roles of the participants, markets, and time and cost considerations. A model of technology transfer is presented and policy implications derived from the case are discussed. Emphasis is placed on the need for matching technical competence between donor and recipient, and on the function of a transfer agent in facilitating the social process of technology transfer. 42 references, 6 figures, 4 tables.

  3. A Review of Previous Studies on Information Processing in Career Decision Making among University Students

    OpenAIRE

    池田, 智子; Satoko, Ikeda

    2018-01-01

    This review of the researches of career choice of Japanese university students focused the studies on decision-making theory conducted in Japan. The present review suggested the necessity of examination of the effect of self-efficacy about career information search on the process of career choice. It is also needed to examine the relationship between specific self-efficacy about career information search and career decision-making self-efficacy, moreover, general self-efficacy.

  4. Suicidality and interrogative suggestibility.

    Science.gov (United States)

    Pritchard-Boone, Lea; Range, Lillian M

    2005-01-01

    All people are subject to memory suggestibility, but suicidal individuals may be especially so. The link between suicidality and suggestibility is unclear given mixed findings and methodological weaknesses of past research. To test the link between suicidality and interrogative suggestibility, 149 undergraduates answered questions about suicidal thoughts and reasons for living, and participated in a direct suggestibility procedure. As expected, suggestibility correlated with suicidality but accounted for little overall variance (4%). Mental health professionals might be able to take advantage of client suggestibility by directly telling suicidal persons to refrain from suicidal thoughts or actions.

  5. Assessing the Internship Program in Universities: Case study of ...

    African Journals Online (AJOL)

    on business skills in an effort to address a gap between theory and practice. This in essence increases the student's degree of employability after graduating from university. To address this mismatch, companies and universities have initiated ...

  6. Official website usage by university in crisis communication: Case study from Islamic University of Indonesia

    OpenAIRE

    Prastya, Narayana Mahendra

    2017-01-01

    This paper aims to discuss about crisis communication activities using official website in educational organizations. The case of this paper is how Islamic University of Indonesia (UII) responding the crisis following the death of three students in UII freshman orientation program. The data of this research using UII official statement that posted in the university official website between 23 January 2017- 31 January 2017. The consideration to choose the time frame because it was the most cri...

  7. A Study on the Tacit Knowledge of University Faculty: A Case Study in Taiwan

    Science.gov (United States)

    Wu, Mingchang; Lin, Hsiuhsu; Lin, YiKai; Chang, Wenlung

    2013-01-01

    The tacit knowledge of university faculty might take roots deep down in their own cognition system and influence their ways of thinking and reasoning. This study aims at (1) the exploration of the characteristics of university professors' tacit knowledge in Taiwan and (2) the disentangling of the factors underlying its development. Drawn from the…

  8. Prospective Students' Perceptions of University Brands: An Empirical Study

    Science.gov (United States)

    Bennett, Roger; Ali-Choudhury, Rehnuma

    2009-01-01

    A model of the elements of a university brand was developed together with an instrument for measuring how favorably each of these elements was perceived by a sample of young people who were considering entering university. One hundred and ninety-eight students undertaking pre-university courses in two further education colleges in East London…

  9. Advancing Theory on Knowledge Governance in Universities: A Case Study of a Higher Education Merger

    Science.gov (United States)

    Safavi, Mehdi; Håkanson, Lars

    2018-01-01

    The deep structure of university knowledge governance system is uncharted. In an exploratory case study of a university merger with an art college, this study inductively examines how knowledge governance structures in universities affect (and are affected by) the creation and passing on of knowledge. The authors found the university governance…

  10. Baryogenesis model suggesting antigalaxies

    International Nuclear Information System (INIS)

    Kirilova, D.P.

    1998-12-01

    A non-GUT baryogenesis model, according to which our Universe may contain clusters of antigalaxies is discussed. A mechanism of separation of vast quantities of matter from such of antimatter is described. The provided analysis showed that for a natural range of model parameters a sufficient separation between matter and antimatter regions, required from observational data, can be obtained. (author)

  11. Marketing Management and Cultural Learning Center: The Case Study of Arts and Cultural Office, Suansunandha Rajabhat University

    OpenAIRE

    Pirada Techaratpong

    2014-01-01

    This qualitative research has 2 objectives: to study marketing management of the cultural learning center in Suansunandha Rajabhat University and to suggest guidelines to improve its marketing management. This research is based on a case study of the Arts and Culture Office in Suansunandha Rajabhat University, Bangkok. This research found the Art and Culture Office has no formal marketing management. However, the marketing management is partly covered in the overall bu...

  12. A Tale of Two (or More Sustainabilities: A Q Methodology Study of University Professors’ Perspectives on Sustainable Universities

    Directory of Open Access Journals (Sweden)

    Paul Sylvestre

    2014-03-01

    Full Text Available If change for sustainability in higher education is to be effective, change efforts must be sensitive to the institutional culture in which they will be applied. Therefore, gaining insight into how institutional stakeholders engage with the concept of sustainable universities is an important first step in understanding how to frame and communicate change. This study employed Q methodology to explore how a group of professors conceptualize sustainable universities. We developed a Q sample of 46 statements comprising common conceptions of sustainable universities and had 26 professors from Dalhousie University rank-order them over a quasi-normal distribution. Our analysis uncovered four statistically significant viewpoints amongst the participants: ranging from technocentric optimists who stress the importance of imbuing students with skills and values to more liberal arts minded faculty suspicious of the potential of sustainability to instrumentalize the university. An examination of how these viewpoints interact on a subjective level revealed a rotating series of alignments and antagonisms in relation to themes traditionally associated with sustainable universities and broader themes associated with the identity of the university in contemporary society. Finally, we conclude by discussing the potential implications that the nature of these alignments and antagonisms may hold for developing a culturally sensitive vision of a sustainable university.

  13. A study on measuring the quality of university website

    Directory of Open Access Journals (Sweden)

    Zahra Andalib

    2013-07-01

    Full Text Available During the past few years, many organizations try to provide some of their services through their websites. This would help them provide fast and reliable services to various people around the world. In this paper, we present an empirical survey to measure the relative performance of a university website in Iran using Parasuraman's technological readiness index. The proposed study uses a standard questionnaire and distributes it among 387 active website users and the results are analyzed using structural equation modeling. The proposed study of this paper considers the effects of four factors including efficiency, accessibility, achievement and security on customer loyalty via two variables of trust and satisfaction. The results demonstrate that three components of trust, efficiency and achievement play essential role on customer loyalty.

  14. A californium-252 source for radiobiological studies at Hiroshima University

    International Nuclear Information System (INIS)

    Kato, Kazuo; Takeoka, Seiji; Kuroda, Tokue; Tsujimura, Tomotaka; Kawami, Masaharu; Hoshi, Masaharu; Sawada, Shozo

    1987-01-01

    A 1.93 Ci (3.6 mg) californium-252 source was installed in the radiation facility of the Research Institute for Nuclear Medicine and Biology, Hiroshima University. This source produces fission neutrons (8.7 x 10 9 n/s at the time of its installation), which are similar to neutron spectrum of the atomic bombs. It is useful for studying biological effects of fission neutrons and neutron dosimetry. An apparatus was dosigned to accomodate this source and to apply it to such studies. It has resulted in profitable fission neutron exposures, while suppressing scattered neutrons and secondary gamma rays. This apparatus incorporates many safety systems, including one which interlocks with all of doors and an elevator serving the exposure room, so as to prevent accidents involving users. (author)

  15. Study of the concordance of a matter-antimatter symmetric Dirac-Milne Universe

    International Nuclear Information System (INIS)

    Benoit-Levy, A.

    2009-09-01

    This thesis is devoted to the study of the Dirac-Milne Universe, a cosmological model in which matter and antimatter are present in equal quantities and where antimatter, as suggested by general relativity through the properties of the Kerr-Newman solutions, is supposed to have a negative active gravitational mass. Supposing such hypothesis removes the necessity to invoke inflation, Dark Energy and Dark matter as mandatory components. Matter (with positive mass) and antimatter (with negative mass) being present in equal quantities, the scale factor evolves linearly with time. After a short summary of basic properties of standard cosmology, some consequences of this linear evolution are studied. The full study of primordial nucleosynthesis within the framework of the Dirac-Milne universe reveals that deuterium can be produced by residual annihilations between matter and antimatter shortly before recombination. Even though Dirac-Milne universe does not present any recent acceleration of the expansion, it is shown that this model is in good agreement with the cosmological test of type Ia supernovae. It is also shown that the position of the acoustic scale of the Cosmic Microwave Background (CMB) naturally appears at the degree scale. The full study of the CMB spectrum and the coherence of the notion of negative mass remain to be investigated, but this work exhibits a original model that could potentially give an alternative description of our Universe. (author)

  16. Study habits and technology use in Italian university students.

    Science.gov (United States)

    Poscia, Andrea; Frisicale, Emanuela Maria; Parente, Paolo; de Waure, Chiara; La Milia, Daniele Ignazio; Di Pietro, Maria Luisa

    2015-01-01

    Students' ability of learning is influenced by study habits. Among these, the use of technologies has assumed a controversial role. The aim of this paper is to analyse studying approach, the use of technologies and how they affect study habits in a population of university students addressed by the "Sportello Salute Giovani" ("Youth Health Information Desk") questionnaire. 16 questions referred to the approach to studying and the use of technologies (number 77-93) were analyzed. Absolute and relative frequencies were calculated. Stratification for sex, age and socio-economic status were performed and Chi square test was used to test the difference between sex, age class and socio-economic groups. 99.7% of students declared to have at least one mobile phone and 68.7% to use smartphones, i-phones and i-pads. Males (20.9% vs 14.9% female, p students (31.7% among 25-30 years old students vs 21.3% among 18-21 years old, p students with the highest socio-economic level (87.8% vs 54.2% of the lowest) seem more likely to use digital technologies/Internet for educational purposes. Our survey revealed that most college students still prefer approach the study using books instead of digital tools, but this attitude is conflicting with how many hours they use computers and surf Internet per weeks. Therefore, further studies are needed to understand better technology influence on study habits and its implication on health.

  17. Types of suggestibility: Relationships among compliance, indirect, and direct suggestibility.

    Science.gov (United States)

    Polczyk, Romuald; Pasek, Tomasz

    2006-10-01

    It is commonly believed that direct suggestibility, referring to overt influence, and indirect suggestibility, in which the intention to influence is hidden, correlate poorly. This study demonstrates that they are substantially related, provided that they tap similar areas of influence. Test results from 103 students, 55 women and 48 men, were entered into regression analyses. Indirect suggestibility, as measured by the Sensory Suggestibility Scale for Groups, and compliance, measured by the Gudjonsson Compliance Scale, were predictors of direct suggestibility, assessed with the Barber Suggestibility Scale. Spectral analyses showed that indirect suggestibility is more related to difficult tasks on the BSS, but compliance is more related to easy tasks on this scale.

  18. Multimedia Instruction & Language Learning Attitudes: A Study with University Students

    Directory of Open Access Journals (Sweden)

    Jesús Izquierdo

    2015-04-01

    Full Text Available This study examined the effects of two types of Multimedia Instruction (MI and learners’ second language (L2 proficiency on language learning attitudes. During four weeks, university learners of French received MI on the distinctive use of the perfective and the imperfective past in one of the four following conditions: learners with low L2 proficiency level exposed to MI with (n=17 or without language awareness tasks (n=17, and learners with intermediate L2 proficiency level exposed to MI with (n=14 or without language awareness tasks (n=28. Before and after the experiment, participants completed the Attitude/Motivation Test Battery (AMTB. Non-parametric analyses revealed a positive enhancement of classroom-related attitudes only among intermediate learners exposed to MI without Language Awareness Tasks. Nevertheless, the results showed similar as well as stable attitudes towards language learning in all the experimental conditions.

  19. Florida State University's Institute for Family Violence Studies.

    Science.gov (United States)

    Oehme, Karen

    2018-01-01

    This article outlines the role of the Institute for Family Violence Studies (IFVS) within the Florida State University College of Social Work in navigating issues intersecting social work and the law ( http://familyvio.csw.fsu.edu/ ). By developing comprehensive state and national trainings for unique populations and conducting interdisciplinary research, the IFVS promotes public policy that benefits healthy families and decreases family and intimate partner violence. The crucial role of staff and students, the IFVS's collaborative alliances, and funding sources are highlighted. Projects such as the Clearinghouse on Supervised Visitation, the National Prevention Toolkit on Officer-Involved Domestic Violence, Successful Co-Parenting After Divorce, and the LGBTQ Family Life Project are described. Plans for future projects, as well as other new avenues for research, are summarized.

  20. Thermodynamical Study of FRW Universe in Quasi-Topological Theory

    Directory of Open Access Journals (Sweden)

    H. Moradpour

    2016-01-01

    Full Text Available By applying the unified first law of thermodynamics on the apparent horizon of FRW universe, we get the entropy relation for the apparent horizon in quasi-topological gravity theory. Throughout the paper, the results of considering the Hayward-Kodama and Cai-Kim temperatures are also addressed. Our study shows that whenever there is no energy exchange between the various parts of cosmos, we can get an expression for the apparent horizon entropy in quasi-topological gravity, which is in agreement with other attempts that followed different approaches. The effects of a mutual interaction between the various parts of cosmos on the apparent horizon entropy as well as the validity of second law of thermodynamics in quasi-topological gravity are perused.

  1. Online Disclosure of University Social Responsibility: A Comparative Study of Public and Private US Universities

    Science.gov (United States)

    Garde Sánchez, Raquel; Rodríguez Bolívar, Manuel Pedro; López-Hernández, Antonio M.

    2013-01-01

    Public and private universities tasked with incorporating principles of social responsibility (SR) into their activities face the multiple challenges of addressing expectations of diverse stakeholders, establishing mechanisms for dialogue, and achieving greater information transparency. This article has two goals: first, to analyze whether SR has…

  2. Interlinguistics and Esperanto studies at universities: The experience at the University of Turin

    NARCIS (Netherlands)

    Gobbo, F.

    2014-01-01

    After 2010, following the Bologna process and the so-called ‘Gelmini reform’, universities in Italy were subjected to deep changes in administration, in research and education. The course in ‘Language Planning and Planned Languages’ was established in 2011-2012, under the initiative of the Istituto

  3. Reforming a University during Political Transformation: A Case Study of Yangon University in Myanmar

    Science.gov (United States)

    Esson, James; Wang, Kevin

    2018-01-01

    Since 2010, Myanmar has been transitioning from an authoritarian military regime towards a parliamentary democracy. Several education policies have been launched as part of this political transformation process, including the reform of Myanmar's flagship higher education institution, Yangon University. This article investigates the reform of…

  4. Study on the Innovation Ability Construction of University Financing Team

    Directory of Open Access Journals (Sweden)

    Liang Fei

    2016-06-01

    Full Text Available With the rapid development of the domestic economy, college education resources between the increasingly fierce competition, colleges and universities for the sake of development is bound to increase the investment funds for education facilities, under the new situation, the author tries to from the change of the financial environment of analysis of financial environment changes to the financial work of colleges and universities bring practical problems, and puts forward the measures to strengthen the financial capacity of colleges and universities.

  5. Why study abroad? : Sorting of Chinese students across British universities

    OpenAIRE

    Cebolla-Boado, H; Hu, Yang; Soysal, Y

    2018-01-01

    This research contributes to the booming literature on the mobility of international students in higher education. Specifically, it analyzes university-level factors that affect the sorting of Chinese international students across British universities. To do so, we produced a unique dataset merging university-level data from the the 2014 UK Higher Education Statistics Agency and the Higher Expectations Survey, supplemented by qualitative evidence from six focus groups which we use for illustr...

  6. Website Preferences of Finnish and Mexican University Students: A Cross-Cultural Study

    Directory of Open Access Journals (Sweden)

    Miguel Santiago

    2015-11-01

    Full Text Available This paper is focused on understanding Internet use and comparingcross-cultural differencesaccording tothe contents and preferences of the websites that are most visited bytwogroupsof university students from Finland (n=30 and Mexico (n=30.The following research is anexploratory qualitative study with some basic statistics. A questionnairewas used in this study as a data collection instrument. The findings show that in both groups, university students prefer websites about social networking (Facebook, sending email (MSN, videos (YouTube, multiplatform applications (Google, educational sites (UniversityofOulu, and wikis (Wikipedia. Thisdemonstratedthat both groups have an interest in sharing ideas and meetingfriends.The differences reveal that Finnish students use their university’swebsite more regularly thanthe Mexican student respondents and that theytend to implementtheirideas more often.Furthermore, thisstudyexplored how university students use the Internet and whattype of influencethe Internet has onthem.The emotional effects suggest thatalmost quarter ofstudents reportedusing the internet to escapenegativefeelings, such as depression or nervousness.The findings provide information for university teachers about students’habitsand prior knowledge regarding Internetusefor educational purposes. The informationwill behelpful when designing learning and teaching in multicultural student groups.

  7. Economic Motives to Attend University: A Cross-Country Study

    Science.gov (United States)

    Bartram, Brendan

    2016-01-01

    This paper considers students' economic motives to attend university. Drawing on selected results from a tri-national survey involving online questionnaires and interviews with students at English, German and Portuguese universities, it examines and compares this particular extrinsic motivational dimension, alongside the influence of the national…

  8. A Comparative Study of Subject Specialisation at the University of ...

    African Journals Online (AJOL)

    The University of Botswana Library and the Rand University Library have both adopted subject specialisation approach in the delivery of their services. The article seeks to establish ... It concludes by highlighting the importance of customer services, which are inherent in subject specialisation. (African Journal of Library, ...

  9. Study habits and technology use in Italian university students

    Directory of Open Access Journals (Sweden)

    Andrea Poscia

    2015-06-01

    Full Text Available BACKGROUND: Students' ability of learning is influenced by study habits. Among these, the use of technologies has assumed a controversial role. The aim of this paper is to analyse studying approach, the use of technologies and how they affect study habits in a population of university students addressed by the "Sportello Salute Giovani" ("Youth Health Information Desk" questionnaire. METHODS: 16 questions referred to the approach to studying and the use of technologies (number 77-93 were analyzed. Absolute and relative frequencies were calculated. Stratification for sex, age and socio-economic status were performed and Chi square test was used to test the difference between sex, age class and socio-economic groups. RESULTS: 99.7% of students declared to have at least one mobile phone and 68.7% to use smartphones, i-phones and i-pads. Males (20.9% vs 14.9% female, p < 0.05, older students (31.7% among 25-30 years old students vs 21.3% among 18-21 years old, p < 0.05 and students with the highest socio-economic level (87.8% vs 54.2% of the lowest seem more likely to use digital technologies/Internet for educational purposes. CONCLUSION: Our survey revealed that most college students still prefer approach the study using books instead of digital tools, but this attitude is conflicting with how many hours they use computers and surf Internet per weeks. Therefore, further studies are needed to understand better technology influence on study habits and its implication on health.

  10. Rhizomes and plateaus: A study of digital communities of practice in University College English Teaching

    DEFF Research Database (Denmark)

    Kjærgaard, Thomas

    2017-01-01

    Rhizomes and plateaus: A study of digital communities of practice in University College English Teaching......Rhizomes and plateaus: A study of digital communities of practice in University College English Teaching...

  11. Mechatronics Engineers’ Perception of Code Mixing: Philadelphia University and Hashemite University as a Case Study

    OpenAIRE

    Mustafa Al-Khawaldeh; Nisreen Al-Khawaldeh; Baker Bani-Khair; Hussein Algwery

    2016-01-01

    It has recently been widely recognized that code-switching is prevalent in Jordanians' daily conversation in various situations such as home, cafés, universities, restaurants and clubs. Abalhassan and Alshalawi (2000: 183) made a very related observation on code switching behavior among Arab speakers of English that “without exception, all respondents switched into English to some degree”. This could be referred to the increase number of technological advances and people travelling across cou...

  12. OUTDOOR SPACE QUALITY: CASE STUDY OF A UNIVERSITY CAMPUS PLAZA

    Directory of Open Access Journals (Sweden)

    Dicle Aydin

    2008-11-01

    Full Text Available This article studied the concept of campus plaza, i.e. the outdoor space of the Selcuk University located in Konya, Turkey. The objective of the study in which the survey, observation and photographic methods were used, was to examine the plaza as an outdoor space providing individual and social benefits to campus people and to determine the principles regarding the establishment of this space. Two hundred forty-three students participating in the survey were asked about the outdoor spaces they use in the campus area, the qualities of the plaza, their purposes and the frequency of plaza use, and a descriptive analysis was performed to determine the plaza’s quality. Additionally, a correlation analysis was carried out to evaluate the relationship between the landscape accessory and the manner in which the users’ senses were affected by the experienced space (profiles of the space. At the end of this study, two main components determining the campus plaza’s quality were found: (i qualities of the physical environment (climatic features, location of plaza, its relation with the surrounding structuring, pedestrian / vehicle relation in terms of accessibility, fixed elements / equipment in the area, quality of open space area, quality of landscape accessory and area’s being in good repair (ii user characteristics. User characteristics also comprised two quality criteria: (i the behavioural and functional quality, (ii the visual quality.

  13. Annual report of Laboratory of Nuclear Studies, Osaka University, 1980

    International Nuclear Information System (INIS)

    1981-01-01

    This is the progress report of the research activities in the Laboratory of Nuclear Studies during the period from April, 1980, to March, 1981. The activities were carried out by the OULNS staffs and also by outsiders at the OULNS. In this period, the X-ray astrophysics group, the radiation physics group and the high energy physics group joined the OULNS. The main accelerators in the OULNS are a 110 cm variable energy cyclotron and a 4.7 MeV Van de Graaff machine. The detailed experimental studies on inbeam e-gamma spectroscopy and beta-decay were carried out at two accelerator laboratories. The radiochemistry facility and a mass spectrometer were fully used. The research activities extended to high energy physics by utilizing national facilities, such as a 230 cm cyclotron in the Research Center for Nuclear Physics and a proton synchrotron in the National Laboratory for High Energy Physics. The theoretical studies on elementary particles and nuclear physics were carried out also. It is important that the facilities in the OULNS were used by the outsiders in Osaka University, such as solid state physics group and particle-induced X-ray group. The activities of the divisions of cyclotron, Van de Graaff, high energy physics, accelerator development and nuclear instrumentation, mass spectroscopy, radioisotope, solid state and theoretical physics are reported. (Kako, I.)

  14. Fetullahist Terror Organization in the Universities: A Study on the Academics Dismissed from Turkish Universities

    Directory of Open Access Journals (Sweden)

    Hamza ATES

    2017-05-01

    Full Text Available The Gülen community, which started as a service movement, first became a parallel state structure and then was converted into a terrorist organization from the beginning of 2010. This organization led one of the most horrific and bloody coup attempts in Turkey on July 15, 2016. However, the Turkish people have overcome this coup attempt with an exemplary resistance. This coup attempt, which took place on July 15th, has about half a century of preparation. In this preparation process, the organization has been staffed in strategic institutions such as the state, military and judiciary, and they have found important positions in important institutions. One of the areas where this terrorist organization is staffed is the education sector that the organization attaches great importance since its establishment and development stages. the Fetullahist Terrorist Organization (FETO had considered organizing in higher education institutions and filling both the state and the foundation universities with FETO sympathizers as a strategic priority. The purpose of this article is to reveal the situation of the Fetullahist Terrorist Organization in the academy. By analyzing the academicians who have been dismissed from public service through Decrees of Laws No. 667, 672, 675, 677 and 679 and their universities, the article aims to reveal how FETO, previously Gulen Movement, made progress in Turkish Academia, which scientific areas it attaches importance to as well as the profile of the academicians in the organization in terms of their respective universities.

  15. Analysis of bachelor study programs of nursing at universities of Eastern Slovakia: a pilot study

    Directory of Open Access Journals (Sweden)

    Gabriela Kuriplachová

    2016-07-01

    Full Text Available Background: The profile of the nursing studies in Slovakia is harmonized with the criteria of European Directives, enhanced by the adoption of the Declaration of Munich and implemented into the curriculum of educational institutions that provide this traning. Objective: The main objective of the pilot study was to determinate satisfaction of graduates with accredited programs of nursing (prior to the accreditation and after accreditation at two state universities in the eastern region of Slovakia. Methods: The monitored group consisted of total 132 respondents (nursing graduates who completed the 1st degree of nursing study at University of Presov in Presov or University of P. J. Safarik in Kosice in the timeframe 2007-2011. The study was realized during calendar years 2012-2013. One year of nursing clinical practice of graduates was required for this study. Data was collected through a modified questionnaire of feedback used at the University of Presov, Faculty of Health Care within the improvement of curricula program and the whole educational program. Results: Statistically significant differences were observed in area of optional courses of nursing study program (p < 0.05. Compulsory optional courses of nursing program at both universities were more interest and important for clinical practice of graduates after accreditation than before accreditation. Conclusions: The nursing study program meets the educational requirements of European Union. However, study program needs courses, which would be more interesting and effective for clinical practice.

  16. [Creativity and Character Traits of University Students: Transversal Association Study].

    Science.gov (United States)

    Santamaría, Hernando; Sánchez, Ricardo

    2012-06-01

    This study was carried out to assess the relationship between character traits and creativity in a sample of students from a public university in Bogotá. A random sample of 157 students from the Universidad Nacional de Colombia. The two instruments used for measuring character traits and creativity were the International Personality Disorder Examination (IPDE) and the Abbreviated Torrance Test for Adults (ATTA). Additional information about gender, psychopathological antecedents, current academic period and academic average have been recorded. Robust regression methods have been used to analyze the relationship between creativity and character traits. Creativity and narcissistic traits were associated. In a multivariate model, other variables showing a relationship with creativity were found, i.e., male gender, mental illness family antecedents, number of academic periods completed, and a high academic average. Relationship between creativity and narcissistic traits had not been reported in previous. Longitudinal studies using more accurate scales should be undertaken to determine the validity of these findings. Copyright © 2012 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  17. The Roles of a University Professor in a Teacher Study Group

    Science.gov (United States)

    Yeh, Hui-Chin; Hung, Hsiu-Ting; Chen, Yi-Ping

    2012-01-01

    The opportunities in which university professors collaborate with the practicing school teachers in a teacher study group are few. This study investigated how a university professor facilitated a collaborative teacher study group to enhance teachers' professional growth. Five primary school teachers and a university professor collaborated on…

  18. Suggestibility and suggestive modulation of the Stroop effect.

    Science.gov (United States)

    Kirsch, Irving

    2011-06-01

    Although the induction of a hypnotic state does not seem necessary for suggestive modulation of the Stroop effect, this important phenomenon has seemed to be dependent on the subject's level of hypnotic suggestibility. Raz and Campbell's (2011) study indicates that suggestion can modulate the Stroop effect substantially in very low suggestible subjects, as well as in those who are highly suggestible. This finding casts doubt on the presumed mechanism by which suggestive modulation is brought about. Research aimed at uncovering the means by which low suggestible individuals are able to modulate the Stroop effect would be welcome, as would assessment of this effect in moderately suggestible people. Copyright © 2010 Elsevier Inc. All rights reserved.

  19. Development of a New Safety Culture Assessment Method for Nuclear Power Plants (NPPs) (A study to suggest a new safety culture assessment method in nuclear power plants)

    Energy Technology Data Exchange (ETDEWEB)

    Han, Sang Min; Seong, Poong Hyun [KAIST, Daejeon (Korea, Republic of)

    2014-08-15

    This study is conducted to suggest a new safety culture assessment method in nuclear power plants. Criteria with various existing safety culture analysis methods are united, and reliability analysis methods are applied. The concept of the most representative methods, Fault Tree Analysis (FTA) and Failure Mode and Effect Analysis (FMEA), are adopted to assess safety culture. Through this application, it is expected that the suggested method will bring results with convenience and objectiveness.

  20. Development of a New Safety Culture Assessment Method for Nuclear Power Plants (NPPs) (A study to suggest a new safety culture assessment method in nuclear power plants)

    International Nuclear Information System (INIS)

    Han, Sang Min; Seong, Poong Hyun

    2014-01-01

    This study is conducted to suggest a new safety culture assessment method in nuclear power plants. Criteria with various existing safety culture analysis methods are united, and reliability analysis methods are applied. The concept of the most representative methods, Fault Tree Analysis (FTA) and Failure Mode and Effect Analysis (FMEA), are adopted to assess safety culture. Through this application, it is expected that the suggested method will bring results with convenience and objectiveness

  1. The Analysis of Curriculum Development Studies Which are Applied For Effective Science Teaching at Primary Level in Turkey and Suggestions to Problems Encountered

    OpenAIRE

    Rahmi YAĞBASAN; Murat DEMİRBAŞ

    2005-01-01

    In this study, curriculum development studies for effective science teaching were analyzed in Turkey, solution suggestions were made by determining the confronted problems. The studies for curriculum analysis toward science teaching were done by covering applications of modern science teaching started in 1970s, curriculum of science teaching made in 1990s and applications of science teaching curriculum put into practice in 2000. It was determined that new science teaching studies that will be...

  2. Gender in Engineering Studies at Brazilian Technical University

    Directory of Open Access Journals (Sweden)

    de Lima Sobreira, Josimeire

    2008-10-01

    Full Text Available The research on a Technological University of Brazil, among students in Engineering, revealed that women occupy no more than 12 % (in general of the places at the Institution. The university study that the girls most prefer is the Engineering of Buildings and the other one, where there are the least number of women, is Mechanics Engineering. The qualitative research with the students, made by interviews, showed that there is a gender discrimination among them. The boys do not consider their schoolmates competents for the exact sciences. The girls have to do a greater effort than the boys to success and to be respected by them. But even so they recognize that will not have the same opportunities of work that the men will. However, gender changes among the students are evidences that women have reached important places at the technological field.La investigación en una Universidad Tecnológica de Brasil entre estudiantes de los cursos de ingeniería ha mostrado que las mujeres no ocupan más que 12 % (en general de las plazas de la Institución. El curso con más estudiantes es el de Ingeniería Civil, mientras el curso con el más pequeño número de mujeres es el de Mecánica. La metodología de la investigación ha sido cualitativa. Las entrevistas con chicas-chicos de los cursos investigados revelaron que hay discriminación entre los estudiantes que no consideran a sus compañeras de curso competentes para los estudios de ciencias exactas. Para que sean respetadas ellas tienen que estudiar mucho más que ellos, pero, aunque logren muy buenas evaluaciones, reconocen que en el mercado laboral tendrán menos oportunidades de trabajo que sus colegas. Entretanto, los cambios de género entre los y las estudiantes evidencian que las mujeres están conquistando espacios importantes.

  3. Suggestive Objects at Work

    DEFF Research Database (Denmark)

    Ratner, Helene Gad

    2009-01-01

    In Western secular societies, spiritual life is no longer limited to classical religious institutions but can also be found at workplace organizations. While spirituality is conventionally understood as a subjective and internal process, this paper proposes the concept of ‘suggestive objects......’, constructed by combining insights from Gabriel Tarde's sociology with Bruno Latour's actor-network theory, to theorize the material dimension of organizational spirituality. The sacred in organizations arises not from the internalization of collective values but through the establishment of material...... scaffolding. This has deep implications for our understanding of the sacred, including a better appreciation of the way that suggestive objects make the sacred durable, the way they organize it....

  4. CHARACTERIZATION OF THE WORLD VISION OF UNIVERSITY STUDENTS: A COMPARATIVE STUDY BETWEEN A BRAZILIAN AND PORTUGUESE UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Rubia Salheb Fonseca

    2017-07-01

    Full Text Available UNESCO (2011 states that education should focus on students and consider them as protagonists of their learning and not as recipients of teaching. It is becoming increasingly clear in this and in numerous studies dealing with issues related to the learning processes of students, the importance of knowing more about their worldviews and trajectories. In order to identify aspects of the world view of the students. We used a quantitative and qualitative approach, a comparative, descriptive-correlational and cross-sectional study, using a questionnaire survey, Escala (Pagan, 2009. Sample of 1,240 students from two universities, 533 from the Portuguese University and 707 from the Brazilian University. Statistical analysis with SPSS (22.0 and content analysis using the word cloud.

  5. A Study on the Role of Web Technology in Enhancing Research Pursuance among University Academia

    Science.gov (United States)

    Hussain, Irshad; Durrani, Muhammad Ismail

    2012-01-01

    The purpose of this study was to evaluate the role of web technologies in promoting research pursuance among university teachers, examine the use of web technologies by university teachers in conducting research and identify the problems of university academia in using web technologies for research. The study was delimited to academia of social…

  6. Prospective studies of infectious mononucleosis in university students

    Science.gov (United States)

    Grimm, Jennifer M; Schmeling, David O; Dunmire, Samantha K; Knight, Jennifer A; Mullan, Beth D; Ed, Julie A; Brundage, Richard C; Hogquist, Kristin A; Balfour, Henry H

    2016-01-01

    We performed an intensive prospective study designed to obtain as much data as possible on the incubation and early illness periods of primary Epstein–Barr virus (EBV) infection. Undergraduate students who lacked EBV antibody and oral EBV DNA (EBV-naive) were seen every 2 weeks during their freshman year. Clinical and behavioral data, oral washes and venous blood were obtained. EBV antibodies were quantified by enzyme immunoassay and viral loads by PCR. During a median 8 months of observation, 14/85 subjects experienced primary EBV infections (24 cases/100 person-years). The only significant risk factor for acquisition of EBV infection was deep kissing (P=0.02). Eleven subjects had infectious mononucleosis with a median duration of 21 days. Two subjects were hospitalized. Infections were initially identified in 12 subjects by finding EBV DNA in oral cells before onset of symptoms and in 2 subjects by symptom reporting. EBV DNA and viral capsid antigen (VCA) IgM and gp350 IgG antibodies were present in the blood before onset of illness. To provide a more robust evaluation of primary EBV infection in undergraduate university students, we combined data on risk factors and antibody responses from this and an earlier study that used the exact same clinical and laboratory methods. The observation that the only significant risk factor for acquisition of EBV infection was deep kissing was confirmed. Most importantly, higher amounts of gp350 antibody correlated significantly with a lower severity of infectious mononucleosis (P<0.0001), which strengthens the rationale for a gp350-based prophylactic EBV vaccine. PMID:27588199

  7. Sociological Analysis of Professional Identity of the Students, Case Study: Students of University of Mazandaran

    Directory of Open Access Journals (Sweden)

    Hamid Heydari

    2012-09-01

    Full Text Available By studying of present situation of universities in Iran, through research regarding students' lives, this article seeks to consider the features of students' professional identity. The professional identity is a social one, made, in relation with other individuals, through practical learning and instruction and professional experiments. For the students, the formally start of a social involvement, coincides with the start of their studies, and the formation of their professional identities will be intensified and reinforced through practical instructions concerning their fields. The method used in this study is qualitative research in the way of grounded theory method. To create the sample, the theoretical method is used and continued to reach saturation stage. The findings, hence, are collected applying the prevalence interview technique for 19 students and group interview for 15 students of University ofMazandaran. The research findings suggest that, the professional identities of the students have two features of scientific and personal identities. The students' scientific identity is formed by the students' tendencies and attitudes, and also their scientific actions and efforts. The personal identity is a perception that student builds up of himself as a scientific actor present at university environment. The development of a professional identity, in addition, is associated with the position of the individual within the community. Hence, the gender, socio-economic status, supports by family and friends, individual's social environment and networks influence on the formation of his professional identity.

  8. Nutritional knowledge, food habits and health attitude of Chinese university students--a cross sectional study.

    Science.gov (United States)

    Sakamaki, Ruka; Toyama, Kenji; Amamoto, Rie; Liu, Chuan-Jun; Shinfuku, Naotaka

    2005-02-09

    We have previously shown that irregular lifestyle of young Japanese female students are significantly related to their desire to be thinner. In the present study, we examined the nutritional knowledge and food habits of Chinese university students and compared them with those of other Asian populations. A self-reported questionnaire was administered to 540 students, ranging in age from 19-24 years. Medical students from Beijing University (135 men and 150 women) in Northern China and Kunming Medical College in southern China (95 men and 160 women) participated in this study. The parametric variables were analyzed using the Student's t-test. Chi-square analyses were conducted for non-parametric variables. Our results showed that 80.5% of students had a normal BMI and 16.6 % of students were underweight with the prevalence of BMI>30 obesity being very low in this study sample. Young Chinese female students had a greater desire to be thinner (62.0%) than males (47.4%). Habits involving regular eating patterns and vegetable intake were reported and represent practices that ought to be encouraged. The university and college arenas represent the final opportunity for the health and nutritional education of a large number of students from the educator's perspective. Our findings suggest the need for strategies designed to improve competence in the area of nutrition.

  9. Feasibility study on the establishment of the IAEA international nuclear university

    International Nuclear Information System (INIS)

    Lee, E. J.; Kim, Y. T.; Nam, Y. M. and others

    2002-09-01

    The purpose of this project is to support 2002-2003 the IAEA project D.4.0.2, facilitating education, training and research in nuclear science and related fields, especially for a feasibility study on the establishment of the Agency sponsored International Nuclear University. Through this project, the abstract principle for a feasibility study on the establishment of the Agency sponsored International Nuclear university, which contains the new concepts and its objectives, principles to achieve the objectives, its curriculum outline and operation system, suggested project activities, was developed and submitted to the Agency. The Korean proposal were presented several times at the IAEA meetings and other international meetings related nuclear human resources development for understanding the necessity of a feasibility study on the establishment of the Agency sponsored international nuclear university with Member States. And the Korean proposal included such as the organization of a worldwide network using information and communication technology among Merber States' research institutes and training/education centers, curriculum outline and operation system of the INU will be produced. Also for further cooperation of the IAEA INU project implementation with the Agency, hosting IAEA INIS mirror site, establishment of the RCA region office, establishment of the INTEC at the Korean Atomic Energy Research Institute, and advanced curriculum of nuclear technology linked with NT, BT, ET, IT were made progress as a part of conceptualizing of the IAEA project

  10. Risky Behaviors of University Students: A Cross-Sectional Study

    Directory of Open Access Journals (Sweden)

    Hilal Ozcebe

    2012-04-01

    Full Text Available Objective: This study aimed to identify certain risky behavior patterns (unsafe sex, tobacco and drug use, and binge drinking and the factors affecting these behaviors among first- and third-year students in a university. Method: The study included a total of 8407 students enrolled as first- (4392 and third- (4015 year students. A self-administered questionnaire was used for data collection. In data analysis, respecting sampling weights, models were formed by logistic regression method to determine factors that affect the risky behaviors. Results: 731 male–1114 female students from the first year and 560 male–1096 female students from the third year were interviewed. Male students were found to be engaged in risky behaviors more frequently than females. Logistic models of the study indicated that gender, place of residence, relationship with parents, and socialization with friends have profound effects on risky behaviors. Conclusion: After leaving home, young people develop their own lifestyles, and this study demonstrates that lifestyle is the main effective factor for risky behaviors in this group. Universities need to assume more responsibility to guide students’ lives and to provide the facilities and opportunities that encourage and facilitate their adoption of a healthy lifestyle.   Key Words: University students, risky behaviours Bir Üniversitede Öğrencilerin Riskli Davranışları: Kesitsel Bir Çalışma Amaç: Bu çalışmanın amacı, bir üniversitenin birinci ve üçüncü sınıf öğrencileri arasında bazı riskli davranış modellerini (güvensiz seks, tütün ve uyuşturucu kullanımı ve aşırı alkol ve bu davranışları etkileyen faktörleri saptamaktır. Yöntem: Araştırmanın evrenini birinci (4392 ve üçüncü (4015 sınıflarda kayıtlı 8407 öğrenci oluşturmaktadır. Veri öğrencilerin gözlem altında doldurdukları anket aracılığı ile toplanmıştır. Riskli davranışları etkileyen fakt

  11. The Entrepreneurial University: A Case Study of the University of New Mexico in a Competitive Research Environment, 1972-1978.

    Science.gov (United States)

    Bjork, Lars G.

    Factors affecting the emergence of the University of New Mexico as a research institution in a period of increased competition for research support are discussed. The case study covers the period of 1972-1978 and focuses on the development of the Office of the Vice President for Research and its entrepreneurial activities, including its increased…

  12. Hospital enterprise Architecture Framework (Study of Iranian University Hospital Organization).

    Science.gov (United States)

    Haghighathoseini, Atefehsadat; Bobarshad, Hossein; Saghafi, Fatehmeh; Rezaei, Mohammad Sadegh; Bagherzadeh, Nader

    2018-06-01

    Nowadays developing smart and fast services for patients and transforming hospitals to modern hospitals is considered a necessity. Living in the world inundated with information systems, designing services based on information technology entails a suitable architecture framework. This paper aims to present a localized enterprise architecture framework for the Iranian university hospital. Using two dimensions of implementation and having appropriate characteristics, the best 17 enterprises frameworks were chosen. As part of this effort, five criteria were selected according to experts' inputs. According to these criteria, five frameworks which had the highest rank were chosen. Then 44 general characteristics were extracted from the existing 17 frameworks after careful studying. Then a questionnaire was written accordingly to distinguish the necessity of those characteristics using expert's opinions and Delphi method. The result showed eight important criteria. In the next step, using AHP method, TOGAF was chosen regarding having appropriate characteristics and the ability to be implemented among reference formats. In the next step, enterprise architecture framework was designed by TOGAF in a conceptual model and its layers. For determining architecture framework parts, a questionnaire with 145 questions was written based on literature review and expert's opinions. The results showed during localization of TOGAF for Iran, 111 of 145 parts were chosen and certified to be used in the hospital. The results showed that TOGAF could be suitable for use in the hospital. So, a localized Hospital Enterprise Architecture Modelling is developed by customizing TOGAF for an Iranian hospital at eight levels and 11 parts. This new model could be used to be performed in other Iranian hospitals. Copyright © 2018 Elsevier B.V. All rights reserved.

  13. The Study on University Financial Management under Knowledge Economy

    Science.gov (United States)

    Yongfan, Xu

    The coming of knowledge economy creates unprecedented situation of economy development. The trend of education's globalization as well as communication means frequently updated severely hit the system of financial management. Along with the deep going of education industrialization, and development of logistics management socialization, system and content of university financial management are increasingly expending and getting more and more complex that result in new challenge and problems to financial management. In order to step up with university development of internationalization and the logistics development of socialization, the financial management has to reform in response to this new challenge and trend.

  14. An Assessment of Students' Performance in Communication Skills: A Case Study of the University of Education Winneba

    Science.gov (United States)

    Asemanyi, Abena Abokoma

    2015-01-01

    This study was done to find out the factors that account for the poor performances of students and to find out ways of improving the teaching and learning of the Communication Skills course at the University of Education, Winneba. The research also had an aim of bringing to light suggestions and recommendations on how to improve the teaching and…

  15. Survivors in a Male Preserve: A Study of British Women Academics' Experiences and Perceptions of Discrimination in a UK University.

    Science.gov (United States)

    Bagilhole, Barbara

    1993-01-01

    A study of 43 British women university faculty suggested that, in general, women faculty are small minorities, feel isolated and excluded, feel their authority challenged by male students, and pressure themselves to perform better than men. Women faculty tend to have fewer support systems, role models or mentors, and have difficulty with work…

  16. MENTAL TOUGHNESS: A COMPARATIVE STUDY ON KFUPM UNIVERSITY TEAMS

    Directory of Open Access Journals (Sweden)

    MOHAMMED HAMDAN

    2012-06-01

    Full Text Available AbstractMental toughness is an attribute that is often associated with successful performance in competitions. Mental toughness and its importance in competitive Sports have been documented in literature (A.S. Goldberg, 1998; K. Hodge, 1994; J. Tunney, 1987; R.M. Williams, 1988. In sports, many things are left to chance as, sports are predictably unpredictable. Sports persons who enter the competitive arena soon realize that there is more to competition than simply learning the physical skills. It is one thing to possess the physical and mental skills and yet another to be able to use them when needed. Every athletic contest is a contest of control of the delicate mind-body connection, which is dramatically clear within the competitive arena (J.E. Loehr, 1982.Purpose: 1. To compare the mental toughness between King Fahd University of Petroleum and Minerals (KFUPM Judo and Karate teams; 2. To compare the mental toughness between KFUPM Swimming and Track & Field teams. Methods A total of 26 players who are part of KFUPM Judo, Karate , Swimming and Track & Field University teams (2011-12 with age ranging from 18-20 years were selected as subjects for study and were divided into four groups namely; Judo (N= 6, Karate (N= 5, Swimming (N= 8 and Track & Field (N= 7. Mental toughness questionnaire of Tiwari and Sharma (2006 was administered to the subjects. The questionnaire consists of 48 statements and has six sub- scales namely: Self Confidence, Attention Control, Motivation, Goal Setting, Visual Imagery and Attitude Control. T- Test was applied to compare means between the groups. Statistical significance was set at 0.05 levels. Results T- Test failed to reveal significant difference on mental toughness (MT between KFUPM Judo and Karate teams (p = .7 > .05. T-Test also failed to reveal significant difference on MT between KFUPM Swimming and Track & Field teams (p = .122 > .05. T-Test revealed significant difference on Self Confidence between KFUPM

  17. How University Teachers Design Assessments: A Cross-Disciplinary Study

    Science.gov (United States)

    Bearman, Margaret; Dawson, Phillip; Bennett, Sue; Hall, Matt; Molloy, Elizabeth; Boud, David; Joughin, Gordon

    2017-01-01

    There are dissonances between educators' aspirations for assessment design and actual assessment implementation in higher education. Understanding how assessment is designed "on the ground" can assist in resolving this tension. Thirty-three Australian university educators from a mix of disciplines and institutions were interviewed. A…

  18. Case Study: University of Anyplace: Strategic Legal Risk Review.

    Science.gov (United States)

    Hall, John T.; Ferguson, Rowan

    2000-01-01

    Considers legal issues and risks faced by a fictional American university as it seeks to establish an operation based in London. Addresses the first step in the process of risk management, the risk review exercise, and provides an explanation of the legal issues involved to allow progression to the second stage in the process (evaluation of the…

  19. Tax Arbitrage by Colleges and Universities. A CBO Study

    Science.gov (United States)

    Congressional Budget Office, 2010

    2010-01-01

    Colleges and universities enjoy a variety of federal tax preferences that are designed to support a broader public purpose--the advancement of higher education and research. Not only are institutions of higher learning exempt from paying federal income taxes, they also are eligible to receive tax deductible charitable contributions and allowed to…

  20. institutionalising gender and women's studies at the university of ...

    African Journals Online (AJOL)

    USER

    Rwandan Journal of Education - Volume 2 - Issue 1. 4 ... gaps in existing gender equity initiatives in the university, challenges associated with operationalising existing .... 1 See for example Britwum (2002) on the gender profile of UCC as well as Prah (2002) ..... sensitisation and not to mounting and teaching courses.

  1. Universal Developmental Screening: Preliminary Studies in Galicia, Spain

    Science.gov (United States)

    Sarmiento Campos, Jose A.; Squires, Jane; Ponte, Jaime

    2011-01-01

    "A_Tempo" is a research project that is currently under development in Galicia, an autonomous community of Spain. Its main aim is to propose an effective universal screening procedure for early identification of developmental disorders in children from zero to three years of age who attend Galician pre-primary schools.…

  2. A retrospective study of fracture cases presented to university of ...

    African Journals Online (AJOL)

    In a nineteen years survey, 70 fracture cases were presented to the University of Maiduguri Veterinary Teaching Hospital (UMVTH). The percentage distribution of the fracture cases was determined according to species, etiology, affected bone, sex, age and type of fracture. The canine specie had the highest number of ...

  3. Erasmus Language Students in a British University: A Case Study

    Science.gov (United States)

    Bogain, Ariane

    2012-01-01

    Students' assessment of their academic experience is actively sought by higher education institutions, as evidenced in the UK's National Student Survey, introduced in 2005. Erasmus students, despite their growing numbers, tend to be excluded from these satisfaction surveys, even though they, too, are primary customers of a university. This study…

  4. Astrobiological Studies Plan at UCSD and the University of Buckingham

    Science.gov (United States)

    Gibson, Carl H.; Wickramasinghe, N. Chandra

    2011-10-01

    A UC-HBCU grant is requested to assist undergraduate and masters level HBCU Interns to achieve their professional and academic goals by attending summer school classes at UCSD along with graduate students in the UCSD Astrobiology Studies program, and by also attending a NASA sponsored scientific meeting in San Diego on Astrobiology organized by NASA scientist Richard Hoover (the 14th in a sequence). Hoover has recently published a paper in the Journal of Cosmology claiming extraterrestrial life fossils in three meteorites. Students will attend a workshop to prepare research publications on Astrobiological Science for the Journal of Cosmology or equivalent refereed journal, mentored by UCSD faculty and graduate students as co-authors and referees, all committed to the several months of communication usually required to complete a publishable paper. The program is intended to provide pathways to graduate admissions in the broad range of science and engineering fields, and by exposure to fundamental science and engineering disciplines needed by Astrobiologists. A three year UC-HBCU Astrobiological Studies program is proposed: 2011, 2012 and 2013. Interns would be eligible to enter this program when they become advanced graduate students. A center of excellence in astrobiology is planned for UCSD similar to that Directed by Professor Wickramasinghe for many years with Fred Hoyle at Cardiff University, http://www.astrobiology.cf.ac.uk /chandra1.html. Professor Wickramasinghe's CV is attached as Appendix 1. Figures A2-1,2 of Appendix 2 compare Astrobiology timelines of modern fluid mechanical and astrobiological models of Gibson/Wickramasinghe/Schild of the Journal of Cosmology with standard NASA- CDMHC models. NASA support will be sought to support research and educational aspects of both initiatives. Overload teaching of up to two courses a year by UCSD faculty of key astrobiology courses at either UCSD or at HBCU campuses is authorized by recent guidelines of UCSD

  5. Auditing and Evaluating University-Community Engagement: Lessons from a UK Case Study

    Science.gov (United States)

    Hart, Angie; Northmore, Simon

    2011-01-01

    The growing importance of community and public engagement activities in universities has led to an increasing emphasis on auditing and evaluating university-community partnerships. However, the development of effective audit and evaluation tools is still at a formative stage. This article presents a case study of the University of Brighton's…

  6. University Transitions and Gender: From Choice of Studies to Academic Career Development

    Science.gov (United States)

    Villar, Alícia; Hernàndez, Francesc Jesús

    2014-01-01

    Based on the results of the authors' research using a case study of a Spanish university, the sociological component of gender is an important factor in building transitions at university. When the authors refer to university transitions they are talking about two periods. Firstly, they refer to the transition of undergraduate students from upper…

  7. The Delivery of Business Courses via the African Virtual University: A Case Study

    Science.gov (United States)

    Graber, Mark; Bolt, Susan

    2011-01-01

    In this case study the delivery of business courses as a result of the partnership between the African Virtual University (AVU) and Curtin University in Western Australia is described. From 2004 to 2008, degree and diploma business courses were delivered using WebCT in the four AVU partner locations: Addis Ababa University (Ethiopia), Kigali…

  8. Not Just Another Evaluation: A Comparative Study of Four Educational Quality Projects at Swedish Universities

    Science.gov (United States)

    Karlsson, Sara; Fogelberg, Karin; Kettis, Åsa; Lindgren, Stefan; Sandoff, Mette; Geschwind, Lars

    2014-01-01

    In this study, four recent self-initiated educational quality projects at Swedish universities are compared and analyzed. The article focuses on how the universities have handled the tension between external demands and internal norms. The aim is to contribute to an improved understanding of quality management in contemporary universities. On the…

  9. Self-Esteem during University Studies Predicts Career Characteristics 10 Years Later

    Science.gov (United States)

    Salmela-Aro, Katariina; Nurmi, Jari-Erik

    2007-01-01

    To examine how self-esteem measured during university studies would impact on the characteristics of the work career 10 years later, 297 university students completed the Rosenberg's self-esteem inventory four times while at university and various career-related questionnaires 10 years later. Latent Growth Curve Modeling showed that a high overall…

  10. Mapping of the minimal inorganic phosphate transporting unit of human PiT2 suggests a structure universal to PiT-related proteins from all kingdoms of life

    DEFF Research Database (Denmark)

    Bøttger, Pernille; Pedersen, Lene

    2011-01-01

    -keeping functions. Alignment of protein sequences representing PiT family members from all kingdoms reveals the presence of conserved amino acids and that bacterial phosphate permeases and putative phosphate permeases from archaea lack substantial parts of the protein sequence when compared to the mammalian Pi...... PiT2 histidine, H502, and the human PiT1 glutamate, E70, - both conserved in eukaryotic PiT family members - are critical for Pi transport function. Noticeably, human PiT2 H502 is located in the C-terminal PiT family signature sequence, and human PiT1 E70 is located in ProDom domains characteristic....... Conclusions The results suggest that the overall structure of the Pi-transporting unit of the PiT family proteins has remained unchanged during evolution. Moreover, in combination, our studies of the gene structure of the human PiT1 and PiT2 genes (SLC20A1 and SLC20A2, respectively) and alignment of protein...

  11. Inter- and intra-firm learning synergy through integrating absorptive capacity and employee suggestion processes: The case study of Frauenthal Automotive Toruń company

    Directory of Open Access Journals (Sweden)

    Andrzej Lis

    2017-01-01

    Full Text Available The aim of the paper is to study relationships between the processes of absorptive capacity (inter-firm learning and learning lessons through employee suggestions (intra-firm learning and identify potential synergies between them. The research interest is focused on investigating the following problems: (1 How do organizations apply external knowledge to support intra-organizational learning processes? (2 How should the employee suggestion system be organized to increase (or build absorptive capacity? The exploratory case study analysis is applied to answer research questions and achieve the aim of the study. The unit of analysis is constituted by inter-firm and intra-firm learning processes observed in the firm Frauenthal Automotive Toruń (FTO.

  12. Gender Issues in the Implementation of Social Studies Curriculum in Nigerian Universities

    Science.gov (United States)

    Mezieobi, Dan I.; Oyeoku, E. K.; Ezegbe, B. N.; Igbo, Janeth

    2012-01-01

    The study investigated gender issues in the implementation of social studies curriculum in Nigerian universities. The subjects for the study comprised of all the 200 final-year sandwich social studies students of University of Port-Harcourt in the 2009 contact session. Five research questions guided the study. Researchers developed questionnaire…

  13. A Study On English Reading Habits Of Students Of English Study Program Of Riau University

    OpenAIRE

    Al Nazhari, Hafiz; Delfi, Syofia; ', Syafri K

    2016-01-01

    The aim of this study is to find out the habits of English reading among the students of English Study Program of Riau University. The method used in this research is quantitative research and the design is survey study. A questionnaire was used as the instrument of this research. The questionnaire involved seven indicators of reading habits: attitudes toward reading, reading frequency, reading materials read, time spend on academic reading, time spend on non-academic reading, motivation in t...

  14. Constraints experienced by EFL literature students: A case study from an Algerian university

    Directory of Open Access Journals (Sweden)

    Bouazid, Tayeb

    2010-12-01

    Full Text Available This article investigates the perceptions and experiences of second language reading and comprehension of Arabic-speaking university students in TEFL (Teaching English as a Foreign Language literature classes. In reflecting students’ observations and experiences in a variety of classroom activities, the study attempts to uncover the constraints and challenges students experience and to suggest ways in which these difficulties could be overcome. The findings of the study reveal that lecturers have a significant role to play in helping students overcome barriers to understanding and interpreting literature. Recommendations for improving comprehension and enjoyment in L2 literature studies include the teaching and modelling of appropriate reading strategies that improve critical and analytical thinking skills; teaching and learning within a collaborative learning environment which fosters the development and exploration of ideas; and improving students’ background knowledge relevant to the text being studied.

  15. Robotics as an integration subject in the computer science university studies. The experience of the University of Almeria

    Directory of Open Access Journals (Sweden)

    Manuela Berenguel Soria

    2012-11-01

    Full Text Available This work presents a global view of the role of robotics in computer science studies, mainly in university degrees. The main motivation of the use of robotics in these studies deals with the following issues: robotics permits to put in practice many computer science fundamental topics, it is a multidisciplinary area which allows to complete the basic knowledge of any computer science student, it facilitates the practice and learning of basic competences of any engineer (for instance, teamwork, and there is a wide market looking for people with robotics knowledge. These ideas are discussed from our own experience in the University of Almeria acquired through the studies of Computer Science Technical Engineering, Computer Science Engineering, Computer Science Degree and Computer Science Postgraduate.

  16. An Instructional Method Suggestion: Conveying Stories through Origami (Storigami)

    Science.gov (United States)

    Oguz, Aysegul

    2016-01-01

    The purpose of this study was to elucidate how to convey stories through origami and suggest its use in education with the help of pre-service elementary teachers' opinions. The participants of the study were 103 elementary teacher candidates from a state university in the 2014-2015 academic year. In this qualitative study, the data were collected…

  17. Study of Near Field Communication Technology in University Scenarios

    Science.gov (United States)

    Ruiz, Irene Luque; Miraz, Guillermo Matas; Gómez-Nieto, Miguel Ángel

    2009-08-01

    In this paper we present an introduction to the possibilities of NFC (Near Field Communication) technology in the University environment. NFC is the key for the development of interactive systems where "intelligent" objects interact with the user just only by touching the objects with a NFC device. We support that a University environment with active objects dispatching information and services to the users (students and teachers) can introduce an appropriate environment for the fulfillment of the new Educational European directives. Here, we briefly describe some of the possibilities of the NFC technology and we include an example of the use of NFC through a Smart Poster for a scenario where a Department directory is considered.

  18. Modern Special Collections Cataloguing: A University of London Case Study

    OpenAIRE

    Attar, Karen

    2013-01-01

    Recent years have seen a growing emphasis on modern special collections (in themselves no new phenomenon), with a dichotomy between guidance for detailed cataloguing in Descriptive Cataloging of Rare Materials (Books) (DCRM(B), 2007) and the value of clearing cataloguing backlogs expeditiously. This article describes the De la Mare Family Archive of Walter de la Mare's Printed Oeuvre at Senate House Library, University of London, as an example of a modern author collections in an institutiona...

  19. A study on state of Geospatial courses in Indian Universities

    Science.gov (United States)

    Shekhar, S.

    2014-12-01

    Today the world is dominated by three technologies such as Nano technology, Bio technology and Geospatial technology. This increases the huge demand for experts in the respective field for disseminating the knowledge as well as for an innovative research. Therefore, the prime need is to train the existing fraternity to gain progressive knowledge in these technologies and impart the same to student community. The geospatial technology faces some peculiar problem than other two technologies because of its interdisciplinary, multi-disciplinary nature. It attracts students and mid career professionals from various disciplines including Physics, Computer science, Engineering, Geography, Geology, Agriculture, Forestry, Town Planning and so on. Hence there is always competition to crab and stabilize their position. The students of Master's degree in Geospatial science are facing two types of problem. The first one is no unique identity in the academic field. Neither they are exempted for National eligibility Test for Lecturer ship nor given an opportunity to have the exam in geospatial science. The second one is differential treatment by the industrial world. The students are either given low grade jobs or poorly paid for their job. Thus, it is a serious issue about the future of this course in the Universities and its recognition in the academic and industrial world. The universities should make this course towards more job oriented in consultation with the Industries and Industries should come forward to share their demands and requirements to the Universities, so that necessary changes in the curriculum can be made to meet the industrial requirements.

  20. Integration study of high quality teaching resources in universities

    Directory of Open Access Journals (Sweden)

    Honglu Liu

    2012-12-01

    Full Text Available Purpose: The development level and quality of education depend on the merits and efficiency in the use of teaching resources, especially in the case of obvious contradiction between the demand and supply of teaching resources. So to integrate teaching resources, improve the efficiency in the use of high quality teaching resources, and take the road of content development to enhance the competitiveness of education has become very important and urgent.Design/methodology/approach: On the basis of analysis on the teaching resources of universities and the problems they faced, this paper introduced the basic concepts of cloud storage, and built the integration architecture of high quality teaching resources in universities based on the cloud storage.Findings and Originality/value: The HDFS-based cloud storage proposed in this paper is a dynamically adjustable and Internet-based storage solution, and the users can access storage targets using the network through a common and easy-to-use protocol and application programming interfaces. This new technology is useful for end users benefits. With the continuous development and improvement of cloud storage, it will necessarily result in more and more applications in the institutions of higher learning and education network.Originality/value: This paper introduced the cloud storage into the integration of high quality teaching resources in universities first and as a new form of service, it can be a good solution.

  1. Sexuality and the Internet: A Study of the Perspectives of Turkish University Students.

    Science.gov (United States)

    Ucar, Tuba; Golbasi, Zehra; Senturk Erenel, Ayten

    2016-12-01

    The purpose of this study was to determine Turkish university students' uses of and attitudes toward the Internet concerning sexuality. The study was conducted in two public universities in the Central Anatolia and Eastern Anatolia regions of Turkey. Among the students invited to take part in the study, 1,330 students agreed to do so. The study data were collected using a questionnaire designed by researchers to determine participants' personal characteristics, computer and Internet uses in general, and for sexual matters. The findings suggest that approximately half of the students (51%) reported using the Internet to obtain information about sexuality. Among the students, 30.5% said that they visit erotic and pornographic Web sites, 21.1% said that they chat on the Internet about sexuality, and 9.3% said that they bought sexual products online. Compared to the female students, the male students, statistically, more frequently show behaviors such as obtaining sexual information on the Internet, online sexual shopping, chatting on the Internet about sexuality, and visiting pornographic and erotic Web sites. In addition, female students have more negative attitudes toward using the Internet for sexual purposes. This study discusses its results along with the literature from Turkey and other countries.

  2. ATTITUDE TOWARDS THE USE OF LEARNING MANAGEMENT SYSTEM AMONG UNIVERSITY STUDENTS: A Case Study

    Directory of Open Access Journals (Sweden)

    Fuad A. A.TRAYEK

    2013-07-01

    Full Text Available Learning management system (LMS is a learning platform for both full time and distant learning students at the International Islamic University in Malaysia (IIUM. LMS becomes a tool for IIUM to disseminate information and learning resources to the students. The objectives of this study were to Ø investigate students' attitudes toward the use of LMS, Ø to verify the impact of perceived usefulness and perceived ease of use on attitude towards use of learning management system, Ø to examine the differences in attitudes toward the use of LMS between distance learning and full time students. There were 120 (70 full time and 50 distance learning students at the Institute of Education responded for the study. The collected data was analysed using descriptive statistics, t-test and Multiple Regression Analysis (MRA. The results of the study showed that perceived ease of use and perceived usefulness determine students' attitudes toward the use of LMS. However, this study did not find any significant differences between distance learning and full time students. According to the findings the study recommended that the University should continue using LMS because it is useful for both distance learning and full time students. Further suggestions are made to customize and upgrade the LMS suitable for innovative teaching and learning.

  3. An Evaluation and Support of Usability of Hacettepe University Libraries’ Websites through Training: A Study on Students of Hacettepe University, the Department of Information Management

    Directory of Open Access Journals (Sweden)

    Emine Cengiz

    2016-03-01

    Full Text Available This study has been conducted with the aim of testing the characteristics of usage and evaluating the effects of user education on web site use through assessment of website of Hacettepe University Libraries. In the study conducted on eight volunteer subjects who are users of the website of the University Libraries, qualitative and quantitative research methods were used collectively. During the application of the traditional usability test, six tasks were given to the associations, requiring them to use various sections of the website of the university library. During the responding period of the questions; the data obtained from loud-thinking technique, click counts and response times were recorded. Afterwards, the subjects were provided with a training by a librarian. The quantitative and qualitative data obtained at the end of the study were analyzed and the positive and negative features affecting the use of the website were determined. According to the research results, it was hard for them to answer the questions of the pre-screening of the user catalog, database access, and problems finding the article before the training. Support through training for associations has positively affected the usability of the website. According to the findings, it is suggested that users should be trained on using the website during training programs, catalog section should be more promoted and highlighted, the terminology should be reviewed and a subject search engine should be created in the databases section.

  4. The Postgraduate Study of Macromolecular Sciences at the University of Zagreb (1971-1980)

    OpenAIRE

    Kunst, B.; Dezelic, D.; Veksli, Z.

    2008-01-01

    The postgraduate study of macromolecular sciences (PSMS) was established at the University of Zagreb in 1971 as a university study in the time of expressed interdisciplinary permeation of natural sciences - physics, chemistry and biology, and application of their achievements in technologicaldisciplines. PSMS was established by a group of prominent university professors from the schools of Science, Chemical Technology, Pharmacy and Medicine, as well as from the Institute of Biology. The study...

  5. Tools to Study Interfaces for Superconducting, Thermoelectric, and Magnetic Materials at the University of Houston

    Science.gov (United States)

    2016-09-01

    AFRL-AFOSR-VA-TR-2016-0303 Tools to Study Interfaces for Superconducting ,Thermoelectric, and Magnetic Materials Paul C. W. Chu UNIVERSITY OF HOUSTON...8/28/2014 - 8/27/2016 Title: Tools to Study Interfaces for Superconducting , Thermoelectric, and Magnetic Materials at the University of Houston...effort. Tools to Study Interfaces for Superconducting , Thermoelectric, and Magnetic Materials at the University of Houston Grant/Contract Number AFOSR

  6. Ethnic Studies in the United States as decolonial studies within the overall university system westernized

    Directory of Open Access Journals (Sweden)

    Ramón Grosfoguel

    2013-01-01

    Full Text Available This article is an analysis of the Westernized university and its Eurocentric fundamentalism in relation to the subaltern struggles of racialized groups in the United States and its impact on the formation of ethnic studies in the university’s epistemic structure. The article goes on to discuss questions of epistemic racism/sexism and the dilemmas that ethnic studies programs confront today in particular forms of disciplinary colonization, liberal multiculturalism and identity politics.

  7. Implementing Electronic Conferencing within a Distance-Based University: University of South Africa Case Study

    Science.gov (United States)

    Kritzinger, E.; Padayachee, K.; Tolmay, M.

    2010-01-01

    The outcome of this paper is primarily to survey and analyse student interactions with electronic conferencing systems and to reflect on the impact of such a system on the students' learning within an open distance learning context. This pilot study is articulated within action research methodology to generate critical reflection on collaborative,…

  8. A universal approach to the study of nonlinear systems

    Science.gov (United States)

    Hwa, Rudolph C.

    2004-07-01

    A large variety of nonlinear systems have been treated by a common approach that emphasizes the fluctuation of spatial patterns. By using the same method of analysis it is possible to discuss the chaotic behaviors of quark jets and logistic map in the same language. Critical behaviors of quark-hadron phase transition in heavy-ion collisions and of photon production at the threshold of lasing can also be described by a common scaling behavior. The universal approach also makes possible an insight into the recently discovered phenomenon of wind reversal in cryogenic turbulence as a manifestation of self-organized criticality.

  9. Graduate studies in instrumentation at the University of Provence

    International Nuclear Information System (INIS)

    Carette, M.; Reynard, C.; Claire, N.; Deschaintres, J. L.; Felts, B.; Lyoussi, A.; Andre, J.; Bertin, D.

    2009-01-01

    The University of Provence instrumentation department offers a high level of graduate and post graduate engineering programs. Its mission is to form technician experts and engineers with a deep knowledge in their discipline: metrology, instrumentation, tests, Research and Development, automatism and industrial process control. The specialty of master on test facilities instrumentation has been developed in collaboration with the French Atomic Energy Commission (CEA) since 2004. This curriculum offers now a specialization in nuclear detection and nuclear instrumentation. More than 80% of the graduates formed by block-release training of master find a job within 6 months

  10. The comparison of the farmers' fertilizer application with the suggestions of extension organization in the indeterminate tomatoes farming. A case study of Tokat province - Turkey

    International Nuclear Information System (INIS)

    Kizilaslan, N.; Akca, H.

    1999-01-01

    In this study, whether farmers' fertilizer application is in harmony with fertilizer application suggested by farmers education and extension unit (FEEU) has been investigated. In addition, situation of contact of indeterminate tomatoes growers with extension staff has been examined. It has been determined that farmers have harmonized the suggestions of FEEU related to time of fertilization and application of fertilizer but not harmonized related to amount of fertilizer to be used. According to chi-square test, the relationship between educational level of farmers and the level of fertilizer use is not statistically significant. In addition, indeterminate tomatoes farmers have not had enough contact with extension staff. To use resources efficiently extension services should be directed to farmers more actively. Refs. 8 (author)

  11. A STUDY OF LEARNING STYLE PREFERENCES OF ALL FEMALE STUDENTS IN UNIVERSITY LEVEL (A Case Study in one of Islamic University in Bandung)

    OpenAIRE

    Siti Nuraeni Muhtar

    2015-01-01

    This research investigated students learning styles of all female students in University Level. The study involved 129 students in one of Islamic University in Bandung. The C.I.T.E Learning Styles Instrument by Joy Reid was used to identify 6 different kinds of Learning Styles. The research questions were as follows: (1) What are the learning styles  possessed by students?, (2) What are the dominant learning styles of Female Students in University Level?, and (3) How do those learning styles ...

  12. Business planning for university health science programs: a case study.

    Science.gov (United States)

    Austin, Michael; Milos, Nadine; Raborn, G Wayne

    2002-02-01

    Many publicly funded education programs and organizations have developed business plans to enhance accountability. In the case of the Department of Dentistry at the University of Alberta, the main impetus for business planning was a persistent deficit in the annual operating fund since a merger of a stand-alone dental faculty with the Faculty of Medicine. The main challenges were to balance revenues with expenditures, to reduce expenditures without compromising quality of teaching, service delivery and research, to maintain adequate funding to ensure future competitiveness, and to repay the accumulated debt owed to the university. The business plan comprises key strategies in the areas of education, clinical practice and service, and research. One of the strategies for education was to start a BSc program in dental hygiene, which was accomplished in September 2000. In clinical practice, a key strategy was implementation of a clinic operations fee, which also occurred in September 2000. This student fee helps to offset the cost of clinical practice. In research, a key strategy has been to strengthen our emphasis on prevention technologies. In completing the business plan, we learned the importance of identifying clear goals and ensuring that the goals are reasonable and achievable; gaining access to high-quality data to support planning; and nurturing existing positive relationships with external stakeholders such as the provincial government and professional associations.

  13. Assessing study skills among a sample of university students: an Iranian survey

    Directory of Open Access Journals (Sweden)

    Alireza Didarloo

    2014-05-01

    Conclusion: Although the majority of the participants had moderate study skills, these were not sufficient and far from good. Improving and promoting the study skills of university students require the designing and implementing of education programs for study strategies. Therefore, decision makers and planners in the educational areas of universities should consider the topic described above.

  14. A Study of Apology Strategies Used by Iraqi EFL University Students

    Science.gov (United States)

    Ugla, Raed Latif; Abidin, Mohamad Jafre Zainol

    2016-01-01

    This study was aimed at exploring apology strategies of English used by Iraqi EFL students, apology strategies in Iraqi Arabic and the pragmatic strategies of Iraqi EFL students in relation to the use of apology as a speech act. The data analyzed in this study were collected in Al-Yarmouk University College and University of Diyala. The study was…

  15. The Postgraduate Study of Macromolecular Sciences at the University of Zagreb (1971– 1980)

    OpenAIRE

    Deželić, D.; Kunst, B.; Veksli, Zorica

    2008-01-01

    The postgraduate study of macromolecular sciences (PSMS) was established at the University of Zagreb in 1971 as a university study in the time of expressed interdisciplinary permeation of natural sciences - physics, chemistry and biology, and application of their achievements in technological disciplines. PSMS was established by a group of prominent university professors from the schools of Science, Chemical Technology, Pharmacy and Medicine, as well as from the Institute of Biology. The s...

  16. Marketing within higher education institutions - A case study of two private Thai universities

    OpenAIRE

    Starck, Kristian; Zadeh, Shahriyar Hossein

    2013-01-01

    Date of final seminar: 2013-05-29. Academic level: Master Thesis in Business Administration, 15 ECTS. University: Mälardalen University, Västerås, Sweden. Institution: The School of Business, Science and Engineering. Authors: Kristian Starck and Shahriyar Hossein Zadeh. Title: Marketing within higher education institutions - A case study of two private Thai universities. Supervisor: Peter Ekman. Examiner: Eva Manninen Olsson. Purpose: The purpose of this study is to describe and analyze what ...

  17. UNIVERSITY LIFE AND AUSTRALIAN HOMES: THREE CASE STUDIES OF INTERNATIONAL MUSLIM STUDENTS IN BRISBANE

    Directory of Open Access Journals (Sweden)

    Zulkeplee Othman

    2014-12-01

    Full Text Available Despite a significant increase in enrolments of postgraduate international Muslim students within Australian universities, little is known about their perceptions of life within Australian homes while undertaking their studies. The aim of this study is to investigate the ways in which students’ cultural and religious traditions affect their use of domestic spaces within the homes in which they reside. The research found that participants faced some minor difficulties in achieving privacy, maintaining modesty and extending hospitality while able to perform their daily activities in Australian designed homes. The findings suggest that greater research attention needs to be given to the development of Australian home designs that are adaptable to the needs of a multicultural society. Australian society encompasses diverse cultural customs and requirements with respect to home design, and these are yet to be explored.

  18. A STUDY ON LEARNING APPROACHES USED AMONG POST-GRADUATE STUDENTS IN RESEARCH UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Roziana Shaari

    2011-07-01

    Full Text Available This paper aims to determine the method of learningapproaches adopted by post-graduate students in Universiti Teknologi Malaysia(UTM and to identifywhether these approaches are associated with demographic factors (age, gender,main streams, mode of study and working experience. Participants included 354post-graduate students from different faculties inUTM whereas questionnaireswere distributed via email and throughdesignated contact person. The One-WayAnalysis of Variance (ANOVA revealed that there were significant differenceson the usage of the three post-graduates’ learningapproaches across age, mainstreams and years of working experience. Significance was not seen betweenlearning approaches on gender and mode of study. Deep approach was found to bepreferred approaches to their learning methods. Ourinvestigation suggests thatapproach to learning should be included in their academics, however thesuggestion is tailored according on the tasks givento the students. Hence, weconcluded that further investigation could be carried out the effect of learningenvironment towards students dynamic in learning.

  19. Barriers to successful treatment of alcohol addiction as perceived by healthcare professionals in Thailand – a Delphi study about obstacles and improvement suggestions

    Directory of Open Access Journals (Sweden)

    Kulnaree Hanpatchaiyakul

    2016-08-01

    Full Text Available Background: Many Thai people experiencing alcohol addiction do not seek help, and those who do often have inadequate access to treatment. There are few research studies focusing on alcohol addiction treatment in Thailand. Objective: The purpose of the current study was to identify barriers to the treatment of alcohol addiction and to collect experts’ suggestions for improving treatment in Thailand. The Delphi technique was used to achieve consensual agreement among an expert panel within the field of alcohol addiction and treatment. Design: Three rounds of a Delphi survey were completed by a panel of experts in alcohol addiction, including physicians, nurses, social workers, psychologists, healthcare officers, and an Alcoholics Anonymous member. The open-ended answers provided by 34 experts in the first round resulted in 60 statements, which were later grouped into three themes. After three rounds of questionnaires, 51 statements were accepted as consensus. Results: Thirty-two experts participated in all three Delphi rounds. Over 80% of participants were particularly concerned about five obstacles to alcohol addiction treatment. The majority of suggestions from the expert panel were related to patients’ right to treatment and the national policy for reducing the negative effects of alcohol. According to the results of the present study, the experts suggested that the treatment of alcohol addiction should be continuous from primary care to tertiary care, and convenient pathways should be established in healthcare services. The experts would also like to increase the number of healthcare providers and improve their knowledge and skills in working with people experiencing alcohol addiction. Conclusions: Equal rights to health and treatment for people experiencing alcohol addiction in Thailand require policy improvements, as well as acceptance and awareness of alcohol addiction from both the public and policymakers.

  20. Study of the Factors Responsible for the Dropouts from the BSc Programme of Indira Gandhi National Open University

    Directory of Open Access Journals (Sweden)

    Bharat Inder Fozdar

    2006-12-01

    Full Text Available This paper presents a report on students who decided to drop out of the BSc programme offered by Indira Gandhi National Open University (IGNOU. This study was designed to determine the reasons leading to students’ decisions to withdraw from the programme. Identified in this study are nine major reasons for dropouts. Results of this study lead to several suggestions for improving current instructional and delivery strategies of IGNOU’s BSc Programme. Following such suggestions could help to reduce students’ dropout rate for this particular programme through implementation of timely interventions at different critical stages of their learning journey.

  1. Exploring Digital Health Use and Opinions of University Students: Field Survey Study.

    Science.gov (United States)

    Montagni, Ilaria; Cariou, Tanguy; Feuillet, Tiphaine; Langlois, Emmanuel; Tzourio, Christophe

    2018-03-15

    .9%) were the most consulted sources, students considered institutional or official websites as the most credible sources (309/335, 92.2%). There were significant differences in digital health use by gender, field, and year of study. No statistically significant association was found between digital health use and self-rated general and mental health status. Concerning opinions on digital health, although 94.1% (475/505) of students estimated that today's digital health cannot replace traditional health services and medical consultations, 44.6% (207/464) of students declared that this could be possible in the future, provided that digital health interventions are promoted by institutional or official entities. University students are largely using the internet for health information seeking, but using less mobile health apps and very few wearable devices. Our data suggest that digital health has the potential for improving health and well-being at the university, especially if digital health interventions take into account students' profiles, interests, and needs. ©Ilaria Montagni, Tanguy Cariou, Tiphaine Feuillet, Emmanuel Langlois, Christophe Tzourio. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 15.03.2018.

  2. Exploring Digital Health Use and Opinions of University Students: Field Survey Study

    Science.gov (United States)

    Cariou, Tanguy; Feuillet, Tiphaine; Langlois, Emmanuel; Tzourio, Christophe

    2018-01-01

    general health websites (349/448, 77.9%) were the most consulted sources, students considered institutional or official websites as the most credible sources (309/335, 92.2%). There were significant differences in digital health use by gender, field, and year of study. No statistically significant association was found between digital health use and self-rated general and mental health status. Concerning opinions on digital health, although 94.1% (475/505) of students estimated that today’s digital health cannot replace traditional health services and medical consultations, 44.6% (207/464) of students declared that this could be possible in the future, provided that digital health interventions are promoted by institutional or official entities. Conclusions University students are largely using the internet for health information seeking, but using less mobile health apps and very few wearable devices. Our data suggest that digital health has the potential for improving health and well-being at the university, especially if digital health interventions take into account students’ profiles, interests, and needs. PMID:29549071

  3. A Study of Learning Stress and Stress Management Strategies of the Students of Postgraduate level: A Case Study of Islamia University of Bahawalpur, Pakistan

    OpenAIRE

    Bukhsh, Qadir; Shahzad, Abid; Nisa, Muzammil

    2011-01-01

    Stress management .........................This study was designed to study Learning Stress and Stress Management Strategies for University Students. The objectives of the study were to find out the common symptoms of stress, causes of stress and to suggest stress management strategies used by students for coping with stress. For collecting data, survey method was adopted. This study was completed by following the procedure of descriptive method of research. 39 questions were used for data co...

  4. Modeling the language learning strategies and English language proficiency of pre-university students in UMS: A case study

    Science.gov (United States)

    Kiram, J. J.; Sulaiman, J.; Swanto, S.; Din, W. A.

    2015-10-01

    This study aims to construct a mathematical model of the relationship between a student's Language Learning Strategy usage and English Language proficiency. Fifty-six pre-university students of University Malaysia Sabah participated in this study. A self-report questionnaire called the Strategy Inventory for Language Learning was administered to them to measure their language learning strategy preferences before they sat for the Malaysian University English Test (MUET), the results of which were utilised to measure their English language proficiency. We attempted the model assessment specific to Multiple Linear Regression Analysis subject to variable selection using Stepwise regression. We conducted various assessments to the model obtained, including the Global F-test, Root Mean Square Error and R-squared. The model obtained suggests that not all language learning strategies should be included in the model in an attempt to predict Language Proficiency.

  5. The Effect of Quality of School Life on Sense of Happiness: A Study on University Students

    Science.gov (United States)

    Gökler, Riza; Gürgan, Ugur; Tastan, Nuray

    2015-01-01

    This study investigated the relationship between quality of school life and happiness among university students. For this purpose, 326 students from five different faculties in Çankiri Karatekin University participated in the study. Participants filled in the "scale for quality of school life" and "scale for Oxford happiness-Compact…

  6. Comparative Analysis of Institutional Policy Definitions of Plagiarism: A Pan-Canadian University Study

    Science.gov (United States)

    Eaton, Sarah Elaine

    2017-01-01

    This article shares the findings of a study investigating institutional policy definitions of plagiarism at twenty English-speaking Canadian universities. The types of primary sources consulted for this study included: (1) university academic calendars for 2016-2017, (2) institutional policies on academic misconduct, and (3) student academic codes…

  7. Field of Study, Learning Styles, and Language Learning Strategies of University Students: Are There Any Relations?

    Science.gov (United States)

    Sahragard, Rahman; Khajavi, Yaser; Abbasian, Reza

    2016-01-01

    The present study aimed to investigate the possible relationships between field of study, learning style preferences, and language learning strategies among university students majoring in the fields of arts and humanities, science, engineering, social sciences, and English as a foreign language. To this end, 376 university students completed the…

  8. Investigating Learning Strategies for Vocabulary Development: A Comparative Study of Two Universities of Quetta, Pakistan

    Science.gov (United States)

    Fatima, Irum; Pathan, Zahid Hussain

    2016-01-01

    The primary purpose of this research is to investigate the vocabulary learning strategies employed by the undergraduate students of Sardar Bahadur Khan Women's University (SBKWU) and University of Balochistan (UOB), Quetta, Pakistan. A quantitative design was employed in this study to answer the two research questions of the present study. The…

  9. The Transformation of a Private University's School of Nursing, 1999-2009: An Historical Case Study

    Science.gov (United States)

    Selick, Sandra A.

    2014-01-01

    The purpose of this study was to examine the transformation of the School of Nursing at a private university in a Middle Atlantic state during the years 1999 to 2009. The secondary purpose of this study was to determine the leadership style of the Director of the School of Nursing at this private university in a Middle Atlantic state that led this…

  10. Early Tracking or Finally Leaving? Determinants of Early Study Success in First-Year University Students

    Science.gov (United States)

    Brouwer, Jasperina; Jansen, Ellen; Hofman, Adriaan; Flache, Andreas

    2016-01-01

    Two theoretical approaches underlie this investigation of the determinants of early study success among first-year university students. Specifically, to extend Walberg's educational productivity model, this study draws on the expectancy-value theory of achievement motivation in a contemporary university context. The survey data came from 407…

  11. How Does Staff Working at University Think About and Experience Leisure? (A Qualitative Study

    Directory of Open Access Journals (Sweden)

    Sahar Ghanbari

    2014-09-01

    Full Text Available Background: University staff plays an important role in breeding a healthy and prosperous generation. Their right for attending to interests and selfactualization are noticeable. This qualitative research has been conducted in order to understand and explain the perspective and experience of staff working at Ahvaz Jundishapur University of Medical Sciences (AJUMS about Leisure time. Methods: A qualitative study using purposeful sampling was performed among staff working in all parts of AJUMS about leisure time in 2012. The tool used for gathering data was a deep, semi-structured interview. Data saturation was achieved with 18 interviews. Findings from the interviews were analyzed using conventional content analysis. Results: In this study, there were 5 themes for perspective and experience of staff, including meaningfulness and purposefulness of leisure time (physical, mental and social, leisure time activities (passing individual and in group, leisure time duration (more or less, and the same as the time of working, barriers for leisure time (personal, social, and environmental, and suggestions for how to spend leisure time (role of the person and community. The findings from participants’ views and experiences showed that they are not satisfied with their leisure pattern. With attention to working at university, they do not have efficient leisure time duration. Conclusion: Participants believed that leisure time is effective to improve their physical, psychological, and social performance. People spend their leisure time either individually or in groups. Personal, social, and environmental barriers highlight the role of an individual and society as a whole in increasing opportunities for better leisure.

  12. Creating at university the environment friendly for studies, students' employment, and family : approach of students

    OpenAIRE

    Sidlauskienė, Virginija

    2011-01-01

    The main aim of EQUAL project "FAMILY UNIVERSE: Family-Friendly Organization" was to create and to test innovative methodology and means for educational institutions and organizations, starting to reconcile family and professional life and trying to change stereotypical gender roles in the family and in the work, by forming family-friendly study and work environment in Siauliai University. Conditions for the establishment of family oriented organization at University of Šiauliai are analysed ...

  13. Risk personality traits of Internet addiction: a longitudinal study of Internet-addicted Chinese university students.

    Science.gov (United States)

    Dong, Guangheng; Wang, Jiangyang; Yang, Xuelong; Zhou, Hui

    2013-12-01

    As the world's fastest growing "addiction", Internet addiction is still controversial. The present study aimed to examine the potential personality predictors of Internet addicts. Eight hundred and sixty-eight students were tested using the Eysenck Personality Questionnaire after they had just entered university. Two years later, 49 were found to be addicted to the Internet as defined by high Internet addiction test scores. Comparisons of means and logistic regression analysis were used to explore their relationship. Students addicted to the Internet showed higher Neuroticism/Stability scores, higher Psychoticism/Socialization scores, and lower Lie scores than their normal peers before their addiction. Regression results showed that Internet addiction was accounted by three independent variables: Neuroticism/Stability, Psychoticism/Socialization, and Lie. These results suggest that the risk personality traits of Internet addiction include neuroticism, psychoticism, and immaturity. Copyright © 2012 Wiley Publishing Asia Pty Ltd.

  14. Raciocínio moral em interação social: um estudo sobre sugestionabilidade Moral reasoning in social interaction: a study about suggestibility

    Directory of Open Access Journals (Sweden)

    Maria da Graça B. B. Dias

    1999-12-01

    Full Text Available Estudos foram realizados a fim de verificar se crianças escolhiam entre cumprir uma promessa ou dizer a verdade em três dilemas hipotéticos. As escolhas iniciais das crianças eram contra argumentadas pelos entrevistadores adultos a fim de verificar a sugestionabilidade das mesmas. Os resultados dos estudos conduzidos em Recife e Nova Iorque (EUA, mostram que as crianças de 6 a 8 anos foram mais sugestionáveis em alguns dilemas do que as de 10 a 12 anos. As mudanças das escolhas foram mais freqüentes de promessa para verdade do que de verdade para promessa. Foi evidenciada sugestionabilidade significativamente maior nas crianças estadunidenses do que nas brasileiras, particularmente em dois dos dilemas. Estudos repetidos nos EUA e Brasil confirmam esta diferença, que pode ser explicada, em parte, pelas diferentes relações de autoridade observadas nas escolas nas duas culturas. Os dados são discutidos em termos de heteronomia, das características significantes dos dilemas, e das relações de autoridade dentro da cultura.Studies were conducted in which children chose whether to keep a promise or tell the truth in three hypothetical dilemmas. Their initial choices were then counter-probed by adult interviewers to assess their suggestibility. In these studies, conducted in Recife (Brazil and New York City, younger children (6 to 8 were more suggestible on some of the dilemmas than older children (10-12, and shifting was more frequent from promise to truth than from truth to promise. There was significantly greater suggestibility evidenced by the U.S. than the Brazilian children, particularly on two of the dilemmas. Replication studies in the U.S. and Brazil confirm this difference, which may be explained, in part, by different authority relationships observed in schools in the two cultures. Findings are discussed in terms of heteronomy, the significant features of the dilemmas, and authority relations within culture.

  15. Survey on university governance system in U.S.A. Case study in Stanford University; Beikoku ni okeru daigaku governance system no chosa. Stanford daigaku no case study

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    In order to provide reference for the university reformation policy of Japan, the features and strength of the U.S. university management and operation systems were put into order and analyzed through a case study in Stamford University in the United States. In the U.S. research universities, it is not only how high the quality is in the faculties and researchers, but also how far the structuring has been advanced in the systems to manage and operate them efficiently, which supports the infrastructures of research activities. The 'research management and operation staff' is knowledgeable in the system to manage the inside of a university and the system to procure research funds from the government and foundations. The staff enhances the productivity of research activities by professionally handling various operations taking place in research laboratories. In association with increase of the size of research projects, those who have been experienced in industries, or those who have acquired the doctor's degree exist in a large number in the projects as the research management staff. In Japanese universities, management staff posts with high specialty to undertake the research management do not exist. This facts results in young researchers consuming a great amount of time for this work. (NEDO)

  16. Study habits and skills, and academic achievement of students in Kerman University of medical sciences

    Directory of Open Access Journals (Sweden)

    Esmat Noohi

    2009-08-01

    Full Text Available Background and purpose: Study skills is one important factor influencing academic achievement of students . We must replace ineffective models and habits of study with more fruitful skills in order to gain better learning. This study investigates the study skills and habits of medical students and their educational achievement.Methods: Based on a pilot study the sample size was estimates as 400. Systematic cluster sampling based on medical school registry of students was used. The subjects were medical sciences students of different program. Data gathered with a researcher – made questioner of study skills containing five part including demographic question ; 14 items on planning and time management; 20 on active reading , 8 on concentration and 18 on note taking; and 20 on study habits.Results: The mean score was 163/1±28/2 (range 50-250 for study skill and 25/6±6/86 (range 20-60 for study habits. The mean scores of students for different components of study skills were 16.89±1.7 for planning and time management (Possible of 14-70, 59.1±14.1 for reading comprehension and speed (20-100, 19.8±6.6 for concentration (8-40, and 46.43±13.8 for note taking (18-90.The major defects in students’ study skills were planning and time management followed by concentration and note taking skills. Study skills had a significant correlation with educational achievement (r = 0.101, P < 0.05 while study habits correlation with educational achievement was not significant (r = 0.085, P > 0.05. Although males scored slightly better in study habits and all components of study skills but this superiority was only significant for reading comprehension and speed.Conclusion: Students need to learn study skills early in their university life. results showed weakness in study habits and study skill and deficit in planning and time management ,concentration and note taking skill. We suggest educational course or workshop about university skills for students

  17. Elements related to attrition of women faculty at the University of Pittsburgh, School of Medicine: A case study

    Science.gov (United States)

    Gandhi, Pooja

    Recent studies have shown that the number of women faculty in academic medicine is much lesser than the number of women that are graduating from medical schools. Many academic institutes face the challenge of retaining talented faculty and this attrition from academic medicine prevents career advancement of women faculty. This case study attempts to identify some of the reasons for dissatisfaction that may be related to the attrition of women medical faculty at the University of Pittsburgh, School of Medicine. Data was collected using a job satisfaction survey, which consisted of various constructs that are part of a faculty's job and proxy measures to gather the faculty's intent to leave their current position at the University of Pittsburgh or academic medicine in general. The survey results showed that although women faculty were satisfied with their job at the University of Pittsburgh, there are some important factors that influenced their decision of potentially dropping out. The main reasons cited by the women faculty were related to funding pressures, work-life balance, mentoring of junior faculty and the amount of time spent on clinical responsibilities. The analysis of proxy measures showed that if women faculty decided to leave University of Pittsburgh, it would most probably be due to better opportunity elsewhere followed by pressure to get funding. The results of this study aim to provide the School of Medicine at the University of Pittsburgh with information related to attrition of its women faculty and provide suggestions for implications for policy to retain their women faculty.

  18. Study on workloads of human care worker with the introduction of IT system - the characteristics of work loads by observational research and the suggestions for KAIZEN.

    Science.gov (United States)

    Mizuno, Yuki; Yoshikawa, Toru; Matsuda, Fumiko; Takeuchi, Yuriko; Motegi, Nobuyuki; Ikegami, Thor; Sakai, Kazuhiro

    2012-01-01

    The purpose of this study was to clarify the characteristic of workloads on human care worker with the introduction of IT system, and suggested the support measures for KAIZEN in Japan. The investigation method is workflow line and hearing with a focus on work observation. The objects were 8 human care workers of the acute hospital that introduced an electronic system. By the introduction of the electronic chart, the nurse station sojourn time decreased, sickroom sojourn time increased, and time about direct nursing care to a patient increased. In addition, access to patient information became easy, and the offer of the health care service based on correct information came to be possible in real time. By The point of workflow line, it was effect that moving lengths decreased in order to install the electronic chart in patients' rooms. Though, it was a problem that it hasn't formed where to place the instruments such as sphygmomanometer, clinical thermometer and others.

  19. Adaptive and Maladaptive Means of Using Facebook: A Qualitative Pilot Study to Inform Suggestions for Development of a Future Intervention for Depression.

    Science.gov (United States)

    Tran, Tanya B; Uebelacker, Lisa; Wenze, Susan J; Collins, Caitlin; Broughton, Monica K

    2015-11-01

    Existing literature examining the relation between social networking sites and mental health is primarily based on correlational methods and presents mixed findings. Many researchers neglect to examine the cognitive and behavioral processes used while online. This study's qualitative approach strives to understand how individuals with elevated depressive symptoms may use Facebook following an interpersonal stressor. Participants' narration of their Facebook use was coded. Common adaptive uses included using Facebook to seek social support, actively communicate, distract, recall positive memories, and reappraise negative thoughts. Maladaptive uses included engaging in social comparison, ruminating, and recalling negative memories. Feedback regarding development of a future intervention was also elicited. Suggestions included using Facebook to view positive, interesting, or meaningful information, distract, garner social support, and engage in social activities. Findings indicate that how one engages with Facebook after an interpersonal stressor may affect adjustment and may help to inform the development of a novel, Facebook-based intervention.

  20. Results of a multinational study suggest the need for rapid diagnosis and early antiviral treatment at the onset of herpetic meningoencephalitis

    DEFF Research Database (Denmark)

    Erdem, Hakan; Cag, Yasemin; Ozturk-Engin, Derya

    2015-01-01

    survived, with sequelae. Age (odds ratio [OR], 1.04; 95% confidence interval [CI], 1.02 to 1.05), Glasgow Coma Scale score (OR, 0.84; 95% CI, 0.77 to 0.93), and symptomatic periods of 2 to 7 days (OR, 1.80; 95% CI, 1.16 to 2.79) and >7 days (OR, 3.75; 95% CI, 1.72 to 8.15) until the commencement...... of treatment predicted unfavorable outcomes. The outcome in HME patients is related to a combination of therapeutic and host factors. This study suggests that rapid diagnosis and early administration of antiviral treatment in HME patients are keys to a favorable outcome....

  1. Patenting productivity and intellectual property policies at Research I universities: An exploratory comparative study.

    Directory of Open Access Journals (Sweden)

    Pilar Mendoza

    2005-01-01

    Full Text Available In the 1980s, the US government encouraged the cooperation of industries with universities in order to bridge funding gaps and cope with global competitive markets through legislations that allow universities to start spin-off businesses and to generate profits from patents. At the turn of the century, university partnerships with the private sector have greatly increased through research grants, licensing patents, and in some cases, the formation of new firms'mainly at research universities and in the hard sciences. In response to these entrepreneurial opportunities, university administrators developed intellectual property policies to facilitate the commercialization of research. The purpose of this study is to explore the differences across IP policies among nine research universities as potential sources of influence on faculty engagement in for-profit research ventures according to existing models of faculty role performance and achievement.

  2. Public University Students' Expectations: An Empirical Study Based on the Stakeholders Theory

    Directory of Open Access Journals (Sweden)

    Emerson Wagner MAINARDES

    2012-02-01

    Full Text Available In accordance with the importance that the student stakeholder represents to universities, the objective of this research project was to identify and classify the leading expectations of students at public universities. In order to achieve this, the study adopted both the premises of Stakeholder Theory and the approaches of earlier studies on the management of university stakeholders. This empirical study began with an exploratory study of students, at one university, to identify their expectations this resulting in a list of a total of twenty-five confirmed expectations. This provided the basis for the subsequent quantitative study involving students attending eleven Portuguese public universities. Through recourse to an online questionnaire, we obtained 1,669 correctly completed surveys that provided the input for data analysis deploying descriptive statistical processes and multiple linear regressions. Our findings show that the most important student expectations are the academic level of demand, the university’s connections with the employment market, student personal self-fulfillment and the prevailing university environment. According to students, these expectations should gain priority attention by university managers, once they consider them the most relevant aspects to the relationship between the student and the university.

  3. Epidemiological Study of Greek University Students' Mental Health

    Science.gov (United States)

    Kounenou, Kalliope; Koutra, Aikaterini; Katsiadrami, Aristea; Diacogiannis, Georgios

    2011-01-01

    In the present study, 805 Greek students participated by filling in self-report questionnaires studying depression (Center for Epidemiological Studies Depression Scale), general health status (General Health Questionnaire), general psychopathology (Symptom Checklist-90-R), and personal demographic features. Some of the more prevalent findings…

  4. Towards an Analysis of Study Habits of University Students

    DEFF Research Database (Denmark)

    Christensen, Hans Peter; Gras-Marti, Albert; Ávila Bernal, Carlos Arturo

    2012-01-01

    This paper looks at the study workload for a sample of undergraduate students during 30 min intervals over 7x24 hours. Students at the Danmarks Tekniske Universitet in Denmark and the Universidad de los Andes in Bogotá, Colombia, took part in the experiment, which focused on physics and mathematics...... students. Detailed data was obtained for the total study workload, the study workload during the day and during the week, the different study activities, and the differences in workload between different students. Significant differences are found between the study practices of the students at the two...

  5. A genome-wide association study for equine recurrent airway obstruction in European Warmblood horses reveals a suggestive new quantitative trait locus on chromosome 13.

    Science.gov (United States)

    Schnider, D; Rieder, S; Leeb, T; Gerber, V; Neuditschko, M

    2017-12-01

    Recurrent airway obstruction (RAO), also known as heaves, is an asthma-like respiratory disease. Its development is strongly influenced by environmental risk factors such as sensitization and exposure to moldy hay, straw bedding and stabling indoors. A hereditary component has been documented in previous studies; however, so far no causative genetic variant that influences the risk of developing RAO has been identified. In this study, we revised an existing dataset and selected 384 horses for genotyping on the Affymetrix high-density equine SNP array. We performed an allelic case-control genome-wide association study, which revealed a suggestively significant association on equine chromosome 13 at 32 843 309 bp. This SNP is located in the protein-coding gene TXNDC11, which is possibly involved in the folding process of the multiprotein complexes DUOX1 and DUOX2. In humans, these proteins are known to take part in regulating the production of H 2 O 2 in the respiratory tract epithelium as well as in MUC5AC mucin expression. Therefore, TXNDC11 may be considered a functional candidate gene, and further research is needed to explore its potential role in RAO-affected horses. © 2017 Stichting International Foundation for Animal Genetics.

  6. Budget Planning and the Quality of Educational Services in Uganda Public Universities: A Case Study of Kyambogo University

    Science.gov (United States)

    Basheka, Benon C.; Nabwire, Addah

    2013-01-01

    This paper examines the relationship between budget planning and the quality of educational services at Kyambogo University in Uganda. We argue that the manner in which the university's budget planning activities are conducted determines in a significant way (by 76.8%) the quality of the services offered by public universities in Uganda. The…

  7. Dimension of Liberal Education in the Studies at a Technological University

    Directory of Open Access Journals (Sweden)

    Jolita Horbačauskienė

    2012-06-01

    Full Text Available The paper discusses the dimension of liberal education in the studies at a technological university emphasizing two aspects: socializing of studies of technical sciences and education of a professional – generalist. Liberal education in the studies at a technological university is regarded as a possibility to educate a professional with such abilities as communication skills, critical thinking, understanding of social context, professional ethics, scientific interest in professional development and motivation for further education. On the basis of the analysis of scientific literature, the paper presents theoretical model of liberal education in the studies at a technological university.

  8. The Development of a Tutor Programme in a University Hall of Residence--A Case Study.

    Science.gov (United States)

    Beasley, V. J.

    The tutor system within a university hall of residence at Flinders University of South Australia and a method of inquiry used to study the system are examined. Interviews with residence hall tutors revealed four concerns: the need for guidelines, the nature of academic tutoring, pastoral care and its implications, and communication channels within…

  9. Designing a Master's Program in Corporate Communication at an Urban University: A Case Study.

    Science.gov (United States)

    Patterson, Margaret Jones

    To assess how an urban university can take advantage of its setting to design a master's program in corporate communication, a 1987 study of the master's program in corporate communication at Duquesne University of Pittsburgh was conducted. Data were obtained through a survey of 590 local communication professionals, of whom 270 responded (a…

  10. North American Christian Study Abroad Programs: Wheaton College and Whitworth University

    Science.gov (United States)

    Scott, Lindy

    2015-01-01

    Study abroad programs are in vogue today, especially among Christian colleges and universities. It is, therefore, appropriate to ask tough questions of these programs. Do they help our students become more mature followers of Jesus? Are they respectful of people in the target culture? College and university leaders must focus in particular on how…

  11. Study of a Russian University's Organisational Culture in Transition from Planned to Market Economy

    Science.gov (United States)

    Pushnykh, Victor; Chemeris, Valeriy

    2006-01-01

    The transition from a planned centralist economy to a market economy over the last decade of the 20th century has presented Russian universities with many profound challenges. These challenges require universities to review and consider their organisational culture and deserve careful study. This paper describes the changes that have taken place…

  12. ICT and UD: Preliminary Study for Recommendations to Design Accessible University Courses.

    Science.gov (United States)

    Pagliara, Silvio Marcello; Sánchez Utgé, Marta; De Anna, Lucia

    2017-01-01

    Starting from the Universal Design in the educational context principles, the experiences gained during the FIRB project "Net@ccessibility" and the high-education courses for teachers' specialization on special education, this research will focus on preliminary studies in order to define the recommendations for designing accessible university courses.

  13. Universities' Expectations for Study-Abroad Programs Fostering Internationalization: Educational Policies

    Science.gov (United States)

    Take, Hiroko; Shoraku, Ai

    2018-01-01

    Because internationalization in higher education has recently received significant attention within the context of globalization, universities in Japan have begun to develop study-abroad programs to support their students in gaining international experience. This article explores those university policies designed to support the…

  14. A Phenomenological Study of Gay Male Undergraduate College Students' Experiences at a Jesuit Catholic University

    Science.gov (United States)

    Willette, James M.

    2016-01-01

    The purpose of this interpretative phenomenological study was to understand how male undergraduate students who identify as openly gay experience marginality and mattering at a Jesuit Catholic university. There were 28 Jesuit colleges and universities in the United States as of this writing, each with its own varying approach towards the treatment…

  15. IGeneration: A Study in Challenge Based Learning at a Small Private University

    Science.gov (United States)

    Hift, Jodi A.

    2013-01-01

    Faculty-buy in is an essential component of successful technology integration processes at the Higher Education level. The goal of this case study was to assess the University faculty's role in the utilization of Challenge Based Learning while teaching undergraduate students. Did the University have the faculty's support and buy-in concerning the…

  16. The Sound of Study: Student Experiences of Listening in the University Soundscape

    Science.gov (United States)

    Thoutenhoofd, Ernst D.; Knot-Dickscheit, Jana; Rogge, Jana; van der Meer, Margriet; Schulze, Gisela; Jacobs, Gerold; van den Bogaerde, Beppie

    2016-01-01

    The students from three universities (Groningen, Oldenburg and the University of Applied Sciences in Utrecht) were surveyed on the experience of hearing and listening in their studies. Included in the online survey were established questionnaires on hearing loss, tinnitus, hyperacusis, a subscale on psychosocial strain resulting from impaired…

  17. Deploying the Chinese Knowledge Diaspora: A Case Study of Peking University

    Science.gov (United States)

    Cai, Hongxing

    2012-01-01

    The paper examines how the Chinese knowledge diaspora contributes to Peking University's endeavours to become a world-class university through an in-depth study of its implementation of the 111 Project. Based on the participants' personal experiences of international collaboration, the article finds that overseas Chinese scholars have played an…

  18. Impact of Internet Search Engines on OPAC Users: A Study of Punjabi University, Patiala (India)

    Science.gov (United States)

    Kumar, Shiv

    2012-01-01

    Purpose: The aim of this paper is to study the impact of internet search engine usage with special reference to OPAC searches in the Punjabi University Library, Patiala, Punjab (India). Design/methodology/approach: The primary data were collected from 352 users comprising faculty, research scholars and postgraduate students of the university. A…

  19. The sound of study : Student experiences of listening in the university soundscape

    NARCIS (Netherlands)

    Dr. Ernst Thoutenhoofd; Jana Knot-Dickscheit; Jana Rogge; Margriet van der Meer; Gisela Schulze; Gerold Jacobs; Beppie van den Bogaerde

    2015-01-01

    The students from three universities (Groningen, Oldenburg and the University of Applied Sciences in Utrecht) were surveyed on the experience of hearing and listening in their studies. Included in the online survey were established questionnaires on hearing loss, tinnitus, hyperacusis, a subscale on

  20. The sound of study : Student experiences of listening in the university soundscape

    NARCIS (Netherlands)

    Thoutenhoofd, Ernst D.; Knot-Dickscheit, Jana; Rogge, Jana; van der Meer, Margriet; Schulze, Gisela C.; Jacobs, Gerold; van den Bogaerde, Beppie

    2016-01-01

    The students from three universities (Groningen, Oldenburg and the University of Applied Sciences in Utrecht) were surveyed on the experience of hearing and listening in their study. Included in the online survey were established questionnaires on hearing loss, tinnitus, hyperacusis, a subscale on

  1. The sound of study: Student experiences of listening in the university soundscape

    NARCIS (Netherlands)

    Thoutenhoofd, E.D.; Knot-Dickscheit, J.; Rogge, J.; van der Meer, M.; Schulze, G.; Jacobs, G.; van den Bogaerde, B.

    2016-01-01

    The students from three universities (Groningen, Oldenburg and the University of Applied Sciences in Utrecht) were surveyed on the experience of hearing and listening in their studies. Included in the online survey were established questionnaires on hearing loss, tinnitus, hyperacusis, a subscale on

  2. Studying at University as Part of Student Life and Identity Construction

    Science.gov (United States)

    Lairio, Marjatta; Puukari, Sauli; Kouvo, Anne

    2013-01-01

    The study examines how students see their time at university as part of life and identity construction. The research data are based on a questionnaire administered to Finnish-speaking undergraduates at the University of Jyvaskyla on the topic "How do you see your time as a student from the perspective of life construction?" A total of…

  3. International Students' Engagement in Their University's Social Media: An Exploratory Study

    Science.gov (United States)

    Fujita, Momoko; Harrigan, Paul; Soutar, Geoffrey Norman

    2017-01-01

    Purpose: The purpose of this paper is to understand the lived experiences of the international students using their university's social media, through a lens of customer engagement (CE) in the services marketing literature. Design/methodology/approach: A case study was conducted in an Australian university. Three semi-structured focus groups with…

  4. Electronic versus Traditional Print Textbooks: A Comparison Study on the Influence of University Students' Learning

    Science.gov (United States)

    Rockinson- Szapkiw, Amanda J.; Courduff, Jennifer; Carter, Kimberly; Bennett, David

    2013-01-01

    University students are increasingly choosing to purchase e-textbooks for their mobile devices as an alternative to traditional textbooks. This study examines the relationship between textbook format and 538 university students' grades and perceived learning scores. Results demonstrate that there was no difference in cognitive learning and grades…

  5. Hazardous alcohol consumption among university students in Ireland: a cross-sectional study.

    LENUS (Irish Health Repository)

    Davoren, Martin P

    2015-01-01

    There is considerable evidence of a cultural shift towards heavier alcohol consumption among university students, especially women. The aim of this study is to investigate the prevalence and correlates of hazardous alcohol consumption (HAC) among university students with particular reference to gender and to compare different modes of data collection in this population.

  6. Viewing University Leadership Transition through a Socialization Lens: A Qualitative Case Study

    Science.gov (United States)

    Miller, Pete

    2006-01-01

    The purpose of this study was to describe the organizational socialization process of a university football team that had a new coach. This qualitative examination, rooted in the socialization work of Van Maanen and Schein (1979), lends insight into the personal and organizational characteristics that universities must consider when hiring new…

  7. Differences between Public and Private Universities' Fields of Study in Argentina

    Science.gov (United States)

    Rabossi, Marcelo Alberto

    2011-01-01

    The literature on private higher education has identified striking differences between the public and private sectors in terms of fields of study. For example, unlike their public counterparts, private universities have traditionally specialised in the social sciences and humanities. This paper explores the university market in Argentina to see if…

  8. A Phenomenological Study: Experiences of Chinese Students Using Educational Technology in American Universities

    Science.gov (United States)

    Jiang, Ying

    2017-01-01

    This phenomenological study explores the educational technology experiences of ten Chinese international students at American universities. It describes their technology experiences and the influence on their technology self-efficacy and acculturation to the university culture in America. Seidman's (1998) three-interview approach was employed to…

  9. In Their Own Words: A Qualitative Study of the Reasons Australian University Students Plagiarize

    Science.gov (United States)

    Devlin, Marcia; Gray, Kathleen

    2007-01-01

    The ways in which universities and individual academics attempt to deter and respond to student plagiarism may be based on untested assumptions about particular or primary reasons for this behaviour. Using a series of group interviews, this qualitative study gathered the views of 56 Australian university students on the possible reasons for…

  10. Telling Our Story: A Case Study of a Collaborative Departmental Blog at Syracuse University Libraries

    Science.gov (United States)

    Rauh, Anne E.; McReynolds, Stephanie J. H.

    2016-01-01

    This case study will take readers through the planning and publication process of a collaborative departmental library blog at Syracuse University, which is a large private, non-profit research intensive university located in central New York State. It will provide an overview of the history of the project and the mission of the blog. It will…

  11. Attributes of quality programs in universities in developing countries: Case studies of two private universities in Ecuador and beyond

    Science.gov (United States)

    Uriguen, Monica I.

    's theory and the theory developed in this study. This study identified four attributes that are highly important in Ecuador and, possibly, other developing countries: highly-qualified faculty, highly-qualified students, reading-centered cultures, and real-world learning experiences. If Latin American universities implement the recommendations proposed in the study, particularly Ecuadorian universities, there is a foundation for envisioning a better future for Ecuadorian universities.

  12. Interrogative suggestibility in opiate users.

    Science.gov (United States)

    Murakami, A; Edelmann, R J; Davis, P E

    1996-09-01

    The present study investigated interrogative suggestibility in opiate users. A group of patients undergoing a methadone detoxification programme in an in-patient drug treatment unit (Detox group, n = 21), and a group of residents who had come off drugs and were no longer suffering from withdrawal syndrome (Rehab group, n = 19) were compared on interrogative suggestibility and various other psychological factors. Significant differences were found between the two groups, with the Detox group having more physical and psychological problems, and a higher total suggestibility score in comparison with the Rehab group. These findings are discussed in relation to the context of police interrogations and the reliability of confessions made by suspects and witnesses dependent on opiates.

  13. Psychological Determinants of University Students' Academic Performance: An Empirical Study

    Science.gov (United States)

    Gebka, Bartosz

    2014-01-01

    This study utilises an integrated conceptual model of academic performance which captures a series of psychological factors: cognitive style; self-theories such as self-esteem and self-efficacy; achievement goals such as mastery, performance, performance avoidance and work avoidance; study-processing strategies such as deep and surface learning;…

  14. Strategy Maps in University Management: A Comparative Study

    Science.gov (United States)

    Han, Shuangmiao; Zhong, Zhou

    2015-01-01

    In this study, the conceptual use of the strategy map approach and the strategy map which it produces have been adapted from the business sector and introduced as tools for achieving more effective strategic planning and management in higher education institutions (HEIs). This study discusses the development of strategy maps as transformational…

  15. The first report of Xenorhabdus indica from Steinernema pakistanense: co-phylogenetic study suggests co-speciation between X. indica and its steinernematid nematodes.

    Science.gov (United States)

    Bhat, A H; Chaubey, A K; Půža, V

    2018-01-17

    During a survey in agricultural fields of the sub-humid region of Meerut district, India, two strains of entomopathogenic nematodes, labelled CS31 and CS32, were isolated using the Galleria baiting technique. Based on morphological and morphometric studies, and molecular data, the nematodes were identified as Steinernema pakistanense, making this finding the first report of this species from India. For the first time, we performed a molecular and biochemical characterization of the bacterial symbiont of S. pakistanense. Furthermore, a co-phylogenetic analysis of the bacteria from the monophyletic clade containing a symbiont of S. pakistanense, together with their nematode hosts, was conducted, to test the degree of nematode-bacteria co-speciation. Both isolates were also tested in a laboratory assay for pathogenicity against two major pests, Helicoverpa armigera and Spodoptera litura. The morphology of the Indian isolates corresponds mainly to the original description, with the only difference being the absence of a mucron in first-generation females and missing epiptygmata in the second generation. The sequences of bacterial recA and gyrB genes have shown that the symbiont of S. pakistanense is closely related to Xenorhabdus indica, which is associated with some other nematodes from the 'bicornutum' group. Co-phylogenetic analysis has shown a remarkable congruence between the nematode and bacterial phylogenies, suggesting that, in some lineages within the Steinernema / Xenorhabdus complex, the nematodes and bacteria have undergone co-speciation. In the virulence assay, both strains caused a 100% mortality of both tested insects after 48 h, even at the lowest doses of 25 infective juveniles per insect, suggesting that S. pakistanense could be considered for use in the biocontrol of these organisms in India.

  16. A New Perspective on Sustainable Soil Remediation—Case Study Suggests Novel Fungal Genera Could Facilitate in situ Biodegradation of Hazardous Contaminants

    Science.gov (United States)

    Czaplicki, L.M.; Cooper, E.; Ferguson, P.L.; Stapleton, H.M.; Vilgalys, R.; Gunsch, C.K.

    2016-01-01

    Deciding upon a cost effective and sustainable method to address soil pollution is a challenge for many remedial project managers. High pressure to quickly achieve cleanup goals pushes for energy-intensive remedies that rapidly address the contaminants of concern with established technologies, often leaving little room for research and development especially for slower treatment technologies, such as bioremediation, for the more heavily polluted sites. In the present case study, new genomic approaches have been leveraged to assess fungal biostimulation potential in soils polluted with particularly persistent hydrophobic contaminants. This new approach provides insights into the genetic functions available at a given site in a way never before possible. In particular, this article presents a case study where next generation sequencing (NGS) has been used to categorize fungi in soils from the Atlantic Wood Industries Superfund site in Portsmouth, Virginia. Data suggest that original attempts to harness fungi for bioremediation may have focused on fungal genera poorly suited to survive under heavily polluted site conditions, and that more targeted approaches relying on native indigenous fungi which are better equipped to survive under site specific conditions may be more appropriate. PMID:27917031

  17. A Virtual Mental Health Clinic for University Students: A Qualitative Study of End-User Service Needs and Priorities

    Science.gov (United States)

    Gulliver, Amelia; Chan, Jade KY; Bennett, Kylie; Griffiths, Kathleen M

    2015-01-01

    Background Help seeking for mental health problems among university students is low, and Internet-based interventions such as virtual clinics have the potential to provide private, streamlined, and high quality care to this vulnerable group. Objective The objective of this study was to conduct focus groups with university students to obtain input on potential functions and features of a university-specific virtual clinic for mental health. Methods Participants were 19 undergraduate students from an Australian university between 19 and 24 years of age. Focus group discussion was structured by questions that addressed the following topics: (1) the utility and acceptability of a virtual mental health clinic for students, and (2) potential features of a virtual mental health clinic. Results Participants viewed the concept of a virtual clinic for university students favorably, despite expressing concerns about privacy of personal information. Participants expressed a desire to connect with professionals through the virtual clinic, for the clinic to provide information tailored to issues faced by students, and for the clinic to enable peer-to-peer interaction. Conclusions Overall, results of the study suggest the potential for virtual clinics to play a positive role in providing students with access to mental health support. PMID:26543908

  18. a Review of Reception Studies in Iranian Universities

    Directory of Open Access Journals (Sweden)

    Abbas V. Kazemi

    2015-06-01

    Full Text Available In this article, we studied student dissertations in cultural studies departments and articles of two important journals (Iranian Journal of Cultural Research and Quarterly Journal of Iranian Association for Cultural Studies & Communication. Our main questions are how the condition of reception possibility is assumed in Iranian cultural studies? How we can classify our audiences? In particular, how and who is the audience in Iran? This analysis shows that most of the Iranian cultural studies oriented to urban middle class of Tehran, instead of lower middle class or labor class. The result demonstrates that, most of scholars consider audience as an active subject that resists against text massages. Hence, they overlook the role of ideology and power in construction of subject and audience. As if, a type of optimistic cultural studies was adapted in an authoritarian political context. This approach on resistance is called resistance ideology by the authors; a situation in which we believe resistance is a sort of relieving and appeasing drug for critical cultural scholars.

  19. Moving Universities: A Case Study on the Use of Unconferencing for Facilitating Sustainability Learning in a Swiss University

    Directory of Open Access Journals (Sweden)

    Ralf Hansmann

    2011-06-01

    Full Text Available Unconferencing is a method for organizing social learning which could be suitable to trigger sustainability learning processes. An unconference is defined as participant-driven meeting that tries to avoid one or more aspects of a conventional conference, such as top-down organization, one-way communication and power-relationships based on titles, formal hierarchies and status. This paper presents a case study on the application of unconferencing in a large Swiss university (ETH Zurich where an unconference was conducted to engage students, academics, staff and external experts in a mutual learning process aimed at the development of project ideas for reducing its CO2 emissions. The study analyzes how the unconferencing format initiated and promoted sustainability oriented group processes during the unconference, and in how far the projects which were developed contributed to a reduction of the university’s CO2 emissions.

  20. Internet Access, Use and Gratification among University Students: A Case Study of the Islamia University of Bahawalpur, Pakistan

    Directory of Open Access Journals (Sweden)

    Shakeel Ahmad Khan

    2011-12-01

    Full Text Available This study aims to investigate the attitude s of students at the Islamia University of Bahawalpur, Pakistan towards learning through the Internet. A structured questionnaire was used for data collection. It was found that a vast majority of the students learnt how to use the Internet by themselves or with the assistance of their friends. The findings showed that their attitude towards the Internet was very positive and they used it mainly for study purpose. They used online databases, dictionaries, encyclopedias and online courses. Google was the most popular search engine for retrieving information on the Internet. However, the use of free database services provide d by the Higher Education Commission (HEC of Pakistan was not satisfactory. The respondents were also dissatisfied with the Internet service provision, slow speed of the Internet connection and inadequate number of computers in computer labs.

  1. The organizational climate in university libraries: a study of sectoral libraries of the Federal University of Pernambuco

    Directory of Open Access Journals (Sweden)

    Andréa Maria da Silva

    2015-11-01

    Full Text Available Objective. This study investigates the perceptions of organizational climate of the employees working in the sector libraries at the Federal University of Pernambuco, in relation to leadership, communication, motivation and teamwork. Method. To achieve the proposed objective a survey was conducted with a questionnaire being answered by forty employees, viewing information on the organizational climate experienced in the sector libraries. Results. The main results of the survey indicated a predominantly satisfactory organizational climate in the analyzed libraries, considering that the organizational atmosphere proved to be sound, mingled with leaders and their teams, open to dialogue with professionals conducive to exercise a job competently. Conclusions. It is understood that the study of organizational climate in academic libraries is of paramount importência in order libraries are living, social and active organizations composed of human, technological, material, financial, which together need to perform with excellence the organizational climate

  2. Immunotoxicity of nanoparticles: a computational study suggests that CNTs and C60 fullerenes might be recognized as pathogens by Toll-like receptors

    Science.gov (United States)

    Turabekova, M.; Rasulev, B.; Theodore, M.; Jackman, J.; Leszczynska, D.; Leszczynski, J.

    2014-03-01

    Over the last decade, a great deal of attention has been devoted to study the inflammatory response upon exposure to multi/single-walled carbon nanotubes (CNTs) and different fullerene derivatives. In particular, carbon nanoparticles are reported to provoke substantial inflammation in alveolar and bronchial epithelial cells, epidermal keratinocytes, cultured monocyte-macrophage cells, etc. We suggest a hypothetical model providing the potential mechanistic explanation for immune and inflammatory responses observed upon exposure to carbon nanoparticles. Specifically, we performed a theoretical study to analyze CNT and C60 fullerene interactions with the available X-ray structures of Toll-like receptors (TLRs) homo- and hetero-dimer extracellular domains. This assumption was based on the fact that similar to the known TLR ligands both CNTs and fullerenes induce, in cells, the secretion of certain inflammatory protein mediators, such as interleukins and chemokines. These proteins are observed within inflammation downstream processes resulted from the ligand molecule dependent inhibition or activation of TLR-induced signal transduction. Our computational studies have shown that the internal hydrophobic pockets of some TLRs might be capable of binding small-sized carbon nanostructures (5,5 armchair SWCNTs containing 11 carbon atom layers and C60 fullerene). High binding scores and minor structural alterations induced in TLR ectodomains upon binding C60 and CNTs further supported our hypothesis. Additionally, the proposed hypothesis is strengthened by the indirect experimental findings indicating that CNTs and fullerenes induce an excessive expression of specific cytokines and chemokines (i.e. IL-8 and MCP1).Over the last decade, a great deal of attention has been devoted to study the inflammatory response upon exposure to multi/single-walled carbon nanotubes (CNTs) and different fullerene derivatives. In particular, carbon nanoparticles are reported to provoke

  3. A study of the influence of task familiarity on user behaviors and performance with a MeSH term suggestion interface for PubMed bibliographic search.

    Science.gov (United States)

    Tang, Muh-Chyun; Liu, Ying-Hsang; Wu, Wan-Ching

    2013-09-01

    Previous research has shown that information seekers in biomedical domain need more support in formulating their queries. A user study was conducted to evaluate the effectiveness of a metadata based query suggestion interface for PubMed bibliographic search. The study also investigated the impact of search task familiarity on search behaviors and the effectiveness of the interface. A real user, user search request and real system approach was used for the study. Unlike tradition IR evaluation, where assigned tasks were used, the participants were asked to search requests of their own. Forty-four researchers in Health Sciences participated in the evaluation - each conducted two research requests of their own, alternately with the proposed interface and the PubMed baseline. Several performance criteria were measured to assess the potential benefits of the experimental interface, including users' assessment of their original and eventual queries, the perceived usefulness of the interfaces, satisfaction with the search results, and the average relevance score of the saved records. The results show that, when searching for an unfamiliar topic, users were more likely to change their queries, indicating the effect of familiarity on search behaviors. The results also show that the interface scored higher on several of the performance criteria, such as the "goodness" of the queries, perceived usefulness, and user satisfaction. Furthermore, in line with our hypothesis, the proposed interface was relatively more effective when less familiar search requests were attempted. Results indicate that there is a selective compatibility between search familiarity and search interface. One implication of the research for system evaluation is the importance of taking into consideration task familiarity when assessing the effectiveness of interactive IR systems. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  4. Jagiellonian University Study of LHCb pentaquarks with CLAS12

    CERN Document Server

    Celentano, Andrea

    2017-01-01

    The experimental study of the $J/\\psi$ photoproduction near threshold is an attractive subject for studying the nucleon gluonic form-factor and, as has been shown recently, is a direct way to produce and study hidden-charm pentaquark states claimed by the LHCb, $P_{c}(4380)$ and $P_{c}(4450)$. The CLAS12 experiment in Hall B at Jefferson Laboratory has developed a program to measure near-threshold $J/\\psi$ photoproduction using the low-$Q^2$ electroproduction technique. Given the foreseen resolution in the invariant mass of the $p-J/\\psi$ system and the expected production rate for the pentaquark states, the experiment will be able to unambiguously confirm the existence of these states, measure the corresponding line-shape, and determine their quantum numbers.

  5. Self-Esteem, Study Habits and Academic Performance Among University Students

    OpenAIRE

    Chilca Alva, Manuel L.

    2017-01-01

    This study was intended to establish whether self-esteem and study habits correlate with academic performance among university students. Research conducted was descriptive observational, multivariate or cross-sectional factorial in nature. The study population consisted of 196 students enrolled in a Basic Mathematics 1 class at the School of Engineering of Universidad Tecnológica del Perú (Technical University of Peru, UTP) in the third term of 2016, and the sample size numbered 86 students. ...

  6. Insomnia and Its Temporal Association with Academic Performance among University Students: A Cross-Sectional Study

    OpenAIRE

    Haile, Yohannes Gebreegziabhere; Alemu, Sisay Mulugeta; Habtewold, Tesfa Dejenie

    2017-01-01

    INTRODUCTION: Studies show that 9.4% to 38.2% of university students are suffering from insomnia. However, research data in developing countries is limited. Thus, the aim of the study was to assess insomnia and its temporal association with academic performance. METHODS AND MATERIALS: Institution based cross-sectional study was conducted with 388 students at Debre Berhan University. Data were collected at the nine colleges. Logistic and linear regression analysis was performed for modeling in...

  7. Study on Enterprise Education System for Undergraduates in Universities

    Science.gov (United States)

    Zhang, Min

    2014-01-01

    This paper studies the higher school undergraduate entrepreneurship education system. Its architecture mainly includes five aspects of content: improve the students' entrepreneurial cognitive ability, adjust the teacher's education idea, carry out various kinds of entrepreneurship and entrepreneurial training, carry out flexible forms of team…

  8. Study of primitive universe in the Bianchi IX model

    International Nuclear Information System (INIS)

    Matsas, G.E.A.

    1988-03-01

    The theory of general relativity is used to study the homogeneous cosmological model Bianch IX with isometry group SO(3) near the cosmological singularity. The Bogoyavlenskii-Novikov formalism to explain the anusual behaviour of the Liapunov exponent associated with this chaotic system, is introduced. (author) [pt

  9. Students from Australian Universities Studying Abroad: A Demographic Profile

    Science.gov (United States)

    Nerlich, Steve

    2015-01-01

    Australia is one of many countries to encourage its students to study abroad and hence develop a global perspective. Traditionally, students who have pursued this option represented a relatively privileged and demographically narrow group. More recently, governments and other agencies have been offering funding support with the aim of…

  10. Query Classification and Study of University Students' Search Trends

    Science.gov (United States)

    Maabreh, Majdi A.; Al-Kabi, Mohammed N.; Alsmadi, Izzat M.

    2012-01-01

    Purpose: This study is an attempt to develop an automatic identification method for Arabic web queries and divide them into several query types using data mining. In addition, it seeks to evaluate the impact of the academic environment on using the internet. Design/methodology/approach: The web log files were collected from one of the higher…

  11. Offspring of parents with Balkan Endemic Nephropathy have higher C-reactive protein levels suggestive of inflammatory processes: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Tsolova Svetla

    2009-04-01

    Full Text Available Abstract Background Despite the characteristic extensive tubulointerstitial fibrosis, Balkan Endemic Nephropathy (BEN is usually considered a non-inflammatory disease. Methods We examined a marker of inflammation, C-reactive protein (CRP, in the offspring of patients with BEN, a population at risk for BEN, prior to development of established disease to determine if an inflammatory process could be identified in the early stages of the disease. In 2003/04, 102 adult offspring whose parents had BEN and a control group of 99 adult offspring of non-BEN patients were enrolled in this prospective study. This cohort was re-examined yearly for four consecutive years. Levels of serum CRP were measured in years 3 and 4 and compared between groups. The data were analyzed with mixed models. Results Compared to controls, offspring of BEN parents had statistically higher CRP levels in two consecutive years, suggestive of early inflammatory reactivity. Whenever the mother was affected by BEN (both parents, or mother only, serum CRP was significantly increased, but not if only the father had BEN. CRP was inversely related to kidney cortex width but not to markers or renal function. Conclusion Early stages of BEN may involve inflammatory processes. The observation of a maternal involvement supports the concept of fetal programming, which has been implicated in the pathogenesis of other chronic kidney diseases.

  12. Empirically based Suggested Insights into the Concept of False-Self Defense: Contributions From a Study on Normalization of Children With Disabilities.

    Science.gov (United States)

    Eichengreen, Adva; Hoofien, Dan; Bachar, Eytan

    2016-02-01

    The concept of the false self has been used widely in psychoanalytic theory and practice but seldom in empirical research. In this empirically based study, elevated features of false-self defense were hypothetically associated with risk factors attendant on processes of rehabilitation and integration of children with disabilities, processes that encourage adaptation of the child to the able-bodied environment. Self-report questionnaires and in-depth interviews were conducted with 88 deaf and hard-of-hearing students and a comparison group of 88 hearing counterparts. Results demonstrate that despite the important contribution of rehabilitation and integration to the well-being of these children, these efforts may put the child at risk of increased use of the false-self defense. The empirical findings suggest two general theoretical conclusions: (1) The Winnicottian concept of the environment, usually confined to the parent-child relationship, can be understood more broadly as including cultural, social, and rehabilitational variables that both influence the parent-child relationship and operate independently of it. (2) The monolithic conceptualization of the false self may be more accurately unpacked to reveal two distinct subtypes: the compliant and the split false self. © 2016 by the American Psychoanalytic Association.

  13. An Energy Consumption Study for a Malaysian University

    OpenAIRE

    Fu E. Tang

    2012-01-01

    The increase in energy demand has raised concerns over adverse impacts on the environment from energy generation. It is important to understand the status of energy consumption for institutions such as Curtin Sarawak to ensure the sustainability of energy usage, and also to reduce its costs. In this study, a preliminary audit framework was developed and was conducted around the Malaysian campus to obtain information such as the number and specifications of electrical appl...

  14. A Comparative Leadership Development Study within Student Collegiate Clubs and Organizations at an Agrarian University in Ukraine and a University within the United States

    Science.gov (United States)

    Kelling, Erik; Hoover, Tracy

    2005-01-01

    This study was conducted to explore leadership development within student collegiate clubs and organizations at an agrarian university in Ukraine. The data were then compared to a College of Agricultural Sciences at a university within the United States. The information collected in the study will serve as a basis for understanding leadership…

  15. Cyberbullying psychological impact on university students: An exploratory study

    Directory of Open Access Journals (Sweden)

    Jesús Redondo

    2017-07-01

    Full Text Available The objectives of this study were to determine the prevalence of cyberbullying among study participants and examine the psychological impact on both cyber victims and cyber attackers, also analyzing gender differences in the impact. The sample consisted of 639 students from the Universidad Pontificia Bolivariana, Bucaramanga branch, with an average age of 17.66 years (N = 303 boys, girls N = 334. For developing this analysis, the following instruments were used: (a Scale cyber aggressions; (B Scale cyber victimization; and (c Symptom Assessment Questionnaire-45 (SA-45. The results show that 27.5% of the sample has been attacked on occasion, and that the stalker was 26.7% over the past year. On the other hand, the results showed that there is a psychological impact (SA45 scales in both cyber victims and cyber aggressors. Gender differences in cyberbullying were evident only at some scales (primarily depression, anxiety, interpersonal sensitivity and somatization, although they were not significant among the psychological symptoms reported in this study (except for scales related to Somatization and Phobic Anxiety. © Revista Colombiana de Ciencias Sociales

  16. Suggestion of optimal radiation fields in rectal cancer patients after surgical resection for the development of the patterns of care study

    International Nuclear Information System (INIS)

    Kim, Jong Hoon; Park, Jin Hong; Kim, Dae Yong

    2003-01-01

    To suggest the optimal radiation fields after a surgical resection based on a nationwide survey on the principles of radiotherapy for rectal cancer in the Korean Patterns of Care Study. A consensus committee, composed of radiation oncologists from 18 hospitals in Seoul Metropolitan area, developed a survey format to analyze radiation oncologist's treatment principles for rectal cancer after a surgical resection. The survey format included 19 questions on the principles of defining field margins, and was sent to the radiation oncologists in charge of gastrointestinal malignancies in all Korean hospitals (48 hospitals). Thirty three (69%) oncologists replied. On the basis of the replies and literature review, the committee developed guidelines for the optimal radiation fields for rectal cancer. The following guidelines were developed: superior border between the lower tip of the L5 vertebral body and upper sacroiliac joint; inferior border 2-3 cm distal to the anastomosis in patient whose sphincter was saved, and 2-3 cm distal to the perineal scar in patients whose anal sphincter was sacrificed; anterior margin at the posterior tip of the symphysis pubis or 2-3 cm anterior to the vertebral body, to include the internal iliac lymph node and posterior margin 1.5-2 cm posterior to the anterior surface of the sacrum, to include the presacral space with enough margin. Comparison with the guidelines, the replies on the superior margin coincided in 23 cases (70%), the inferior margin after sphincter saving surgery in 13 (39%), the inferior margin after abdominoperineal resection in 32 (97%), the lateral margin in 32 (97%), the posterior margins in 32 (97%) and the anterior margin in 16 (45%). These recommendations should be tailored to each patient according to the clinical characteristics such as tumor location, pathological and operative findings, for the optimal treatment. The adequacy of these guidelines should be proved by following the Korean Patterns of Care Study

  17. Human leptospirosis in Seychelles: A prospective study confirms the heavy burden of the disease but suggests that rats are not the main reservoir.

    Science.gov (United States)

    Biscornet, Leon; Dellagi, Koussay; Pagès, Frédéric; Bibi, Jastin; de Comarmond, Jeanine; Mélade, Julien; Govinden, Graham; Tirant, Maria; Gomard, Yann; Guernier, Vanina; Lagadec, Erwan; Mélanie, Jimmy; Rocamora, Gérard; Le Minter, Gildas; Jaubert, Julien; Mavingui, Patrick; Tortosa, Pablo

    2017-08-01

    Leptospirosis is a bacterial zoonosis caused by pathogenic Leptospira for which rats are considered as the main reservoir. Disease incidence is higher in tropical countries, especially in insular ecosystems. Our objectives were to determine the current burden of leptospirosis in Seychelles, a country ranking first worldwide according to historical data, to establish epidemiological links between animal reservoirs and human disease, and to identify drivers of transmission. A total of 223 patients with acute febrile symptoms of unknown origin were enrolled in a 12-months prospective study and tested for leptospirosis through real-time PCR, IgM ELISA and MAT. In addition, 739 rats trapped throughout the main island were investigated for Leptospira renal carriage. All molecularly confirmed positive samples were further genotyped. A total of 51 patients fulfilled the biological criteria of acute leptospirosis, corresponding to an annual incidence of 54.6 (95% CI 40.7-71.8) per 100,000 inhabitants. Leptospira carriage in Rattus spp. was overall low (7.7%) but dramatically higher in Rattus norvegicus (52.9%) than in Rattus rattus (4.4%). Leptospira interrogans was the only detected species in both humans and rats, and was represented by three distinct Sequence Types (STs). Two were novel STs identified in two thirds of acute human cases while noteworthily absent from rats. This study shows that human leptospirosis still represents a heavy disease burden in Seychelles. Genotype data suggests that rats are actually not the main reservoir for human disease. We highlight a rather limited efficacy of preventive measures so far implemented in Seychelles. This could result from ineffective control measures of excreting animal populations, possibly due to a misidentification of the main contaminating reservoir(s). Altogether, presented data stimulate the exploration of alternative reservoir animal hosts.

  18. Human leptospirosis in Seychelles: A prospective study confirms the heavy burden of the disease but suggests that rats are not the main reservoir.

    Directory of Open Access Journals (Sweden)

    Leon Biscornet

    2017-08-01

    Full Text Available Leptospirosis is a bacterial zoonosis caused by pathogenic Leptospira for which rats are considered as the main reservoir. Disease incidence is higher in tropical countries, especially in insular ecosystems. Our objectives were to determine the current burden of leptospirosis in Seychelles, a country ranking first worldwide according to historical data, to establish epidemiological links between animal reservoirs and human disease, and to identify drivers of transmission.A total of 223 patients with acute febrile symptoms of unknown origin were enrolled in a 12-months prospective study and tested for leptospirosis through real-time PCR, IgM ELISA and MAT. In addition, 739 rats trapped throughout the main island were investigated for Leptospira renal carriage. All molecularly confirmed positive samples were further genotyped.A total of 51 patients fulfilled the biological criteria of acute leptospirosis, corresponding to an annual incidence of 54.6 (95% CI 40.7-71.8 per 100,000 inhabitants. Leptospira carriage in Rattus spp. was overall low (7.7% but dramatically higher in Rattus norvegicus (52.9% than in Rattus rattus (4.4%. Leptospira interrogans was the only detected species in both humans and rats, and was represented by three distinct Sequence Types (STs. Two were novel STs identified in two thirds of acute human cases while noteworthily absent from rats.This study shows that human leptospirosis still represents a heavy disease burden in Seychelles. Genotype data suggests that rats are actually not the main reservoir for human disease. We highlight a rather limited efficacy of preventive measures so far implemented in Seychelles. This could result from ineffective control measures of excreting animal populations, possibly due to a misidentification of the main contaminating reservoir(s. Altogether, presented data stimulate the exploration of alternative reservoir animal hosts.

  19. Suggestion of optimal radiation fields in rectal cancer patients after surgical resection for the development of the patterns of care study

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jong Hoon; Park, Jin Hong; Kim, Dae Yong [College of Medicine, Ulsan Univ., Seoul (Korea, Republic of)] [and others

    2003-06-01

    To suggest the optimal radiation fields after a surgical resection based on a nationwide survey on the principles of radiotherapy for rectal cancer in the Korean Patterns of Care Study. A consensus committee, composed of radiation oncologists from 18 hospitals in Seoul Metropolitan area, developed a survey format to analyze radiation oncologist's treatment principles for rectal cancer after a surgical resection. The survey format included 19 questions on the principles of defining field margins, and was sent to the radiation oncologists in charge of gastrointestinal malignancies in all Korean hospitals (48 hospitals). Thirty three (69%) oncologists replied. On the basis of the replies and literature review, the committee developed guidelines for the optimal radiation fields for rectal cancer. The following guidelines were developed: superior border between the lower tip of the L5 vertebral body and upper sacroiliac joint; inferior border 2-3 cm distal to the anastomosis in patient whose sphincter was saved, and 2-3 cm distal to the perineal scar in patients whose anal sphincter was sacrificed; anterior margin at the posterior tip of the symphysis pubis or 2-3 cm anterior to the vertebral body, to include the internal iliac lymph node and posterior margin 1.5-2 cm posterior to the anterior surface of the sacrum, to include the presacral space with enough margin. Comparison with the guidelines, the replies on the superior margin coincided in 23 cases (70%), the inferior margin after sphincter saving surgery in 13 (39%), the inferior margin after abdominoperineal resection in 32 (97%), the lateral margin in 32 (97%), the posterior margins in 32 (97%) and the anterior margin in 16 (45%). These recommendations should be tailored to each patient according to the clinical characteristics such as tumor location, pathological and operative findings, for the optimal treatment. The adequacy of these guidelines should be proved by following the Korean Patterns of Care

  20. Literature-Informed Analysis of a Genome-Wide Association Study of Gestational Age in Norwegian Women and Children Suggests Involvement of Inflammatory Pathways

    Science.gov (United States)

    Bacelis, Jonas; Juodakis, Julius; Sengpiel, Verena; Zhang, Ge; Myhre, Ronny; Muglia, Louis J.; Nilsson, Staffan; Jacobsson, Bo

    2016-01-01

    Background Five-to-eighteen percent of pregnancies worldwide end in preterm birth, which is the major cause of neonatal death and morbidity. Approximately 30% of the variation in gestational age at birth can be attributed to genetic factors. Genome-wide association studies (GWAS) have not shown robust evidence of association with genomic loci yet. Methods We separately investigated 1921 Norwegian mothers and 1199 children from pregnancies with spontaneous onset of delivery. Individuals were further divided based on the onset of delivery: initiated by labor or prelabor rupture of membranes. Genetic association with ultrasound-dated gestational age was evaluated using three genetic models and adaptive permutations. The top-ranked loci were tested for enrichment in 12 candidate gene-sets generated by text-mining PubMed abstracts containing pregnancy-related keywords. Results The six GWAS did not reveal significant associations, with the most extreme empirical p = 5.1 × 10−7. The top loci from maternal GWAS with deliveries initiated by labor showed significant enrichment in 10 PubMed gene-sets, e.g., p = 0.001 and 0.005 for keywords "uterus" and "preterm" respectively. Enrichment signals were mainly caused by infection/inflammation-related genes TLR4, NFKB1, ABCA1, MMP9. Literature-informed analysis of top loci revealed further immunity genes: IL1A, IL1B, CAMP, TREM1, TFRC, NFKBIA, MEFV, IRF8, WNT5A. Conclusion Our analyses support the role of inflammatory pathways in determining pregnancy duration and provide a list of 32 candidate genes for a follow-up work. We observed that the top regions from GWAS in mothers with labor-initiated deliveries significantly more often overlap with pregnancy-related genes than would be expected by chance, suggesting that increased sample size would benefit similar studies. PMID:27490719

  1. Whole blood gene expression in adolescent chronic fatigue syndrome: an exploratory cross-sectional study suggesting altered B cell differentiation and survival.

    Science.gov (United States)

    Nguyen, Chinh Bkrong; Alsøe, Lene; Lindvall, Jessica M; Sulheim, Dag; Fagermoen, Even; Winger, Anette; Kaarbø, Mari; Nilsen, Hilde; Wyller, Vegard Bruun

    2017-05-11

    Chronic fatigue syndrome (CFS) is a prevalent and disabling condition affecting adolescents. The pathophysiology is poorly understood, but immune alterations might be an important component. This study compared whole blood gene expression in adolescent CFS patients and healthy controls, and explored associations between gene expression and neuroendocrine markers, immune markers and clinical markers within the CFS group. CFS patients (12-18 years old) were recruited nation-wide to a single referral center as part of the NorCAPITAL project. A broad case definition of CFS was applied, requiring 3 months of unexplained, disabling chronic/relapsing fatigue of new onset, whereas no accompanying symptoms were necessary. Healthy controls having comparable distribution of gender and age were recruited from local schools. Whole blood samples were subjected to RNA sequencing. Immune markers were blood leukocyte counts, plasma cytokines, serum C-reactive protein and immunoglobulins. Neuroendocrine markers encompassed plasma and urine levels of catecholamines and cortisol, as well as heart rate variability indices. Clinical markers consisted of questionnaire scores for symptoms of post-exertional malaise, inflammation, fatigue, depression and trait anxiety, as well as activity recordings. A total of 29 CFS patients and 18 healthy controls were included. We identified 176 genes as differentially expressed in patients compared to controls, adjusting for age and gender factors. Gene set enrichment analyses suggested impairment of B cell differentiation and survival, as well as enhancement of innate antiviral responses and inflammation in the CFS group. A pattern of co-expression could be identified, and this pattern, as well as single gene transcripts, was significantly associated with indices of autonomic nervous activity, plasma cortisol, and blood monocyte and eosinophil counts. Also, an association with symptoms of post-exertional malaise was demonstrated. Adolescent CFS is

  2. A Study on University Student's Perception of Food Safety

    International Nuclear Information System (INIS)

    Koh, K.H.

    2007-01-01

    The present study compared the perception of food safety between students majoring in Food Science and Nutrition and other students who are ordinary food consumers. The importance of factors related to food safety was high in order of pesticide residue (45%), food additives (24%), food pathogens (15%), GM foods (7%), antibiotics (4%) and irradiated foods (4%), and no significant difference was observed according to major(p less than 0.10). Particularly with regard to irradiated food, students majoring in Food Science and Nutrition replied 'no hamful' (21%), 'harmful' (58%) or 'not sure' (21%), showing that more than half of them thought that irradiated food is harmful

  3. Determinants of eating behaviour in university students: a qualitative study using focus group discussions.

    Science.gov (United States)

    Deliens, Tom; Clarys, Peter; De Bourdeaudhuij, Ilse; Deforche, Benedicte

    2014-01-18

    College or university is a critical period regarding unhealthy changes in eating behaviours in students. Therefore, the purpose of this study was to explore which factors influence Belgian (European) university students' eating behaviour, using a qualitative research design. Furthermore, we aimed to collect ideas and recommendations in order to facilitate the development of effective and tailored intervention programs aiming to improve healthy eating behaviours in university students. Using a semi-structured question guide, five focus group discussions have been conducted consisting of 14 male and 21 female university students from a variety of study disciplines, with a mean age of 20.6 ± 1.7 yrs. Using Nvivo9, an inductive thematic approach was used for data analysis. After the transition from secondary school to university, when independency increases, students are continuously challenged to make healthful food choices. Students reported to be influenced by individual factors (e.g. taste preferences, self-discipline, time and convenience), their social networks (e.g. (lack of) parental control, friends and peers), physical environment (e.g. availability and accessibility, appeal and prices of food products), and macro environment (e.g. media and advertising). Furthermore, the relationships between determinants and university students' eating behaviour seemed to be moderated by university characteristics, such as residency, student societies, university lifestyle and exams. Recommendations for university administrators and researchers include providing information and advice to enhance healthy food choices and preparation (e.g. via social media), enhancing self-discipline and self-control, developing time management skills, enhancing social support, and modifying the subjective as well as the objective campus food environment by e.g. making healthy foods price-beneficial and by providing vending machines with more healthy products. This is the first European

  4. Relationships between stress, coping and depressive symptoms among overseas university preparatory Chinese students: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Yeh Gwo-Liang

    2011-05-01

    Full Text Available Abstract Background Mental health problems in young people are an important public health issue. Students leaving their hometown and family at a young age to pursue better educational opportunities overseas are confronted with life adjustment stress, which in turn affects their mental health and academic performance. This study aimed to examine the relationships among stress, coping strategies, and depressive symptoms using the stress coping framework in overseas Chinese university preparatory students in Taiwan. Methods A cross-sectional study was conducted at an overseas Chinese university preparatory institute in Taiwan. Of enrolled overseas Chinese university preparatory students at 2009, 756 completed a structured questionnaire measuring stress, strategies for coping with it, and the Center for Epidemiologic Studies Depression Scale. Results High levels of stress significantly predicted the adoption of active, problem-focused coping strategies (R2 = 0.13, p R2 = 0.24, p z = 8.06, p Conclusion Our study results suggested that stress is associated with coping strategies and depressive symptoms and passive strategies mediate the relation between stress and depressive symptoms in overseas Chinese university preparatory students.

  5. The most common problem facing by the maintenance department: A case Study between Universiti Tun Hussein Onn Malaysia (UTHM) and Universiti Teknologi Malaysia (UTM)

    Science.gov (United States)

    Norazam Yasin, Mohd; Mohamad Zin, Rosli; Halid Abdullah, Abd; Shafiq Mahmad, Muhammad; Fikri Hasmori, Muhammad

    2017-11-01

    From time to time, the maintenance works become more challenging due to construction of new building and also aging of the existing buildings. University buildings without any exception require proper maintenance services to support their function requirements and this can be considered as major responsibilities to be fulfilled by the maintenance department in the universities. Maintenance department specifically will face various kinds of problems in their operation works and thus this might influence the maintenance work operations itself. This study purposely to identify the common problem facing by the maintenance department and also to examine the current status of the maintenance department. In addition, this study would also propose any suitable approach that could be implemented to overcome the problem facing by the maintenance department. To achieve the objectives of this study, a combination of deep literature study and carrying out a survey is necessary. Literature study aimed to obtain deeper information about this study, meanwhile a survey aimed at identifying the common problem facing by the maintenance department and also to provide the information of the maintenance department’s organization. Several methods will be used in analyzing the data obtained through the survey, including Microsoft Office Excel and also using mean index formula. This study has identified three categories of problem in the maintenance department, which are management problems, human resource problem, and technical problems. Following the findings, several solutions being proposed which can be implemented as the solution to the problem facing. These suggestions have the potential to improve the maintenance department work efficiency, thus could help to increase the department productivity.

  6. Social Responsibility At The Academic Level. Study Case: The University Of Bucharest

    Directory of Open Access Journals (Sweden)

    Paul Marinescu

    2010-12-01

    Full Text Available In the last decades the corporate social responsibility (CSR has been a major subject both for universities, civil society and businesses. Although the CSR concept is especially promoted by large multinational and transnational corporations, it has become also a prominent issue for universities. Social responsibility represents more than a challenge for universities. It has to be a purpose of the universities, taking into account that young people formation also means creating a high level of awareness about the need to involve members of society in solving social problems. Our paper contributes for better clarifying the CSR concept and presents as a study case some of initiatives of the University of Bucharest related to the social responsibility.

  7. Baseline for food waste generation - A case study in Universiti Tun Hussein Onn Malaysia cafeterias

    Science.gov (United States)

    Alias, A. R.; Mokhlis, N. A. Mohd; Zainun, N. Y.

    2017-11-01

    Increasing population and economy status have contributed to the increasing volume of solid wastes produced in Malaysia and it creates problems on the existing solid waste management system. Ineffective waste management system was one of the issues that often discussed. The purpose of this study was to suggest the best method for managing food waste in Universiti Tun Hussein Onn Malaysia (UTHM) cafeterias. The scope of the study was to identify the type and quantity of waste generated in each cafeteria. The study area was carried out at six cafeteria in UTHM including residential college cafeteria which are Tun Dr. Ismail (TDI), Tun Fatimah (TF) and Tun Syed Nasir (TSN), G3’s cafeteria, Arked, and Dr. Munie’s cafeteria located at the Faculty of Civil and Environmental Engineering (FKAAS). In this study, food waste was quantified in unit of kilogram (kg). Results of the study showed that total food waste in selected UTHM’s cafeterias was 6197.5 kg for two months. Food waste generated in G3’s cafeteria was the highest value with 1823.5 kg among another cafeteria. This is due to strategic location for students and staff to take meals, the variety of food sold and reasonable price were major factors of generating food waste. Meanwhile, the Dr. Munie's Cafeteria located in FKAAS recorded the least total production of food waste as staffs and students take their meals at others cafeterias. Through literature review, there are list of methods on waste management were identified and composting method was suggested for food waste management in UTHM since the waste was produce in very large quantity.

  8. Building Maintenance Management in a Malaysian University Campus: A Case Study

    Directory of Open Access Journals (Sweden)

    Olanrewaju Abdul Lateef

    2010-07-01

    Full Text Available University buildings require maintenance in order to create a conducive environment that supports and stimulates learning, teaching, innovation, and research. The prime objective of maintenance is to ensure, as far as practicable, the continued peak performance of the building throughout its design life. This paper seeks to report the maintenance management system of a university institution in Malaysia. Primary data was gathered through the analysis of a case study. The objectives of the case study are to identify, describe and assess the maintenance management system used by the university. The major conclusion drawn from the case study was that although university building maintenance practices are corrective and cyclical there is a lack of a comprehensive maintenance management framework that guides the decision-making processes. The case study also revealed irregularities in the university’s maintenance management system.

  9. A study of eating habits among female nursing students in the university of Babylon/Iraq

    Directory of Open Access Journals (Sweden)

    Salma KJ

    2016-12-01

    Conclusion The study recommends that family can encourage their daughters to choose the healthiest food collections and schools, universities will assist in minimizing the consumption of fast foods and others.

  10. Problems, Challenges and Benefits of Implementing E-learning in Nigerian Universities: An Empirical Study

    Directory of Open Access Journals (Sweden)

    Manir Abdullahi Kamba

    2009-03-01

    Full Text Available This paper tries to examine and discuss the problems, challenges and Benefits of implementing E-Learning in Nigeria by reviewing the consciousness and willingness of the selected Universities. This study also identifies the enabling factors, the traffic-jam and, forecasts the future growth of E-learning in Nigeria. Survey research method was adopted for the study, and questionnaire was the only instrument used for the data collection. The findings of the study show that out of the 18 universities selected from different specialization areas, i.e three universities from each Geopolitical zone, only 12 responded with usable answers. The response rate was 67%, which is an expected rate for such surveys. Awareness of e-learning among the Universities is very high but investment and commitment to develop an e-learning application is very poor and below expectation according to the study. Most of the staff and students in the universities only use Internet related e- learning site just for the sake of finding related information for their researches, since their libraries cannot afford to provide them with adequate and current materials but not for the sake of real online learning. The study also found out that some of the universities have web page and others are in the trend of creating a web page, which is usually for advertisement of the universities but not for the e-leaning activities. Furthermore, the findings also reveal that staff and the students have also been using e-mail and Internet in addition to developing web pages for transaction of students. The Universities are planning to invest number of funds in future in the selected areas of the e-learning application. The Statistical analysis result shows that there are significant differences across both forms of e-learning activities and type of universities in Nigeria.

  11. A study of issues in administering library services to nursing studies students at Glasgow Caledonian University.

    Science.gov (United States)

    Crawford, John

    2002-06-01

    Glasgow Caledonian University has had a Scottish Office pre-registration nursing and midwifery contract since 1996. Nursing studies students seemed dissatisfied with the library service and there were frequent complaints. A major study was undertaken during 2000 consisting of: an initial lis-link enquiry, separate analysis of returns from nursing studies students of the Library's annual general satisfaction survey (conducted every February), separate analysis of returns from nursing studies students of the Library's opening hours planning survey, and four focus groups held in October 2000. These studies showed the concerns of nursing studies students to be similar to other students but more strongly felt. The four main issues were textbook availability, journal availability, opening hours and staff helpfulness. Working conditions, placement requirements, study requirements and domestic circumstances were all found to be important factors. IT skill levels tended to be low but there is a growing appreciation of the need for training in this area. Concluded that: Library's services to nursing studies students have become enmeshed with the problems of delivery and assessment of education for nurses. Greatly extended opening hours are essential including evening opening during vacations. The problem of access to textbooks is so severe that conventional solutions are not going to work. Programmes of core text digitization and the promotion of e-books are needed. Reciprocal access programmes with local hospital libraries is essential.

  12. AN APPROACH TO MANAGING UNIVERSITY STUDENTS’ SELF-STUDY BASED ON INTERDISCIPLINARY E-PROJECTS

    Directory of Open Access Journals (Sweden)

    Yu. V. Krasavina

    2017-01-01

    Full Text Available Introduction. There are two tendencies considerably allocated in educational process of the modern higher school: the increasing amount of time for independent work of students and the active introduction of the information and communication technologies (ICT which is followed by its continuous updating and improvement. The article contributes to the problem of managing competency-based and professionally-oriented self-study for future teachers; the suggested method combines the advantages of project-based learning and the use of ICT.Aim. The objective of the paper is to assess the efficacy of interdisciplinary e-project-based approach to managing university students’ self-study.Methods. To evaluate the efficacy of such innovative method as interdisciplinary e-projects, we use quantitative and qualitative assessment. A set of quantitative pre- and post-surveys are administered for students in order to evaluate their learning outcomes and competencies development. Students’ motivation and attitudes were evaluated through questionnaires, interviews and discussions. An expert group appraisal method was used to define assessment components. Results. The groups of didactic properties and ICT didactic functions are allocated and analysed. Types of educational projects are presented. Definition and characteristic of the interdisciplinary e-project are given. Results of the pedagogical experiment conducted in M. T. Kalashnikov Izhevsk State University are described; the technology of development among students of foreign-language and information-communication competences as the most important professional ones is approved.Scientific novelty. The method of interdisciplinary e-projects is offered; it involves a set of the educational-informative techniques and procedures realized in the electronic environment and directed to the solution of the interdisciplinary problem connected with types and tasks of vocational activity

  13. Preliminary studies on affirmative action in a brazilian university1

    Directory of Open Access Journals (Sweden)

    Eduardo de São Paulo

    2010-06-01

    Full Text Available As a signatory to Durban III World Conference against Racism, Discrimination, Xenophobia and other forms of Intolerance, Brazil has committed itself to the enforcement of mechanisms to promote social equity. As a consequence, governmental programs have been implemented, aiming at the inclusion of Afrodescendents h students in the academy is minimal and does not relate to what can be observed in the general population. As an example of such endeavor, Universidade de Brasília (UnB has started an Affirmative Action program in order to include a contingent of 20% of its freshman students as representatives of racial underprivileged groups. This policy started in August 2004. The present study aimed to investigate the perceptions of students and general public to this policy. An instrument, based partially on McConahay´s (1986 Modern Racism scale, was administered to a sample of 316 students. A factor analysis (AF extracted five factors, corresponding to 48% of the total variance explained. An Analysis of Variance (Anova was performed to better understand the results, concerning both age and gender of the subjects. Results show that, although students demonstrated interest in the implementing of Affirmative Action programs, and are aware of the relevance of such procedures to the cultural and social structure of the community, they do not agree with their reasons or measures taken, or to the existence of the problem itself.

  14. Structural studies on New Delhi Metallo-β-lactamase (NDM-2) suggest old β-lactam, penicillin to be better antibiotic for NDM-2-harbouring Acinetobacter baumanni.

    Science.gov (United States)

    Tiwari, Vishvanath; Moganty, Rajeswari R

    2013-01-01

    Acinetobacter baumannii, a Gram-negative pathogen causes nosocomial infections including pneumonia, urinary tract and respiratory infections. Carbapenem group of β-lactam antibiotics are routinely used to treat A. baumannii including multidrug-resistant clinical strains. The emergence of New Delhi Metallo-β-lactamase (NDM-2), a new type of β-lactamase and one of the major resistant determinants in A. baumannii, opened up challenges in the treatment of resistant strains. Thus, understanding the structure-function relationship of NDM-2 with different analogues of β-lactams becomes crucial. We carried out in silico studies on the interaction of various β-lactams with NDM-2 and with OXA-24, a carbapenem hydrolyzing non-NDM type β-lactamase. The binding affinity of the β-lactams to NDM-2 was found to be in the order: ceftazidime ≈ imipenem ≈ doripenem > oxacillin > aztreonam > penicillin; however, the order of their affinity to OXA-24 was quite different: ceftazidime > aztreonam > penicillin > oxacillin > doripenem > imipenem. Further, NDM-2 in comparison to OXA-24 showed stronger interaction (less X-score) with most of the β-lactams except penicillin. This suggests higher lethality posed by clinical strains expressing NDM-2 than those without NDM-2. Weak interaction between NDM-2 and penicillin clearly points out that penicillin is perhaps better option in treating A. baumannii harbouring NDM-2. Present findings provide new insights in drug resistance at the molecular level of NDM-2 and can help in designing structure-based drugs.

  15. Do stress responses promote leukemia progression? An animal study suggesting a role for epinephrine and prostaglandin-E2 through reduced NK activity.

    Directory of Open Access Journals (Sweden)

    Shelly Inbar

    2011-04-01

    Full Text Available In leukemia patients, stress and anxiety were suggested to predict poorer prognosis. Oncological patients experience ample physiological and psychological stress, potentially leading to increased secretion of stress factors, including epinephrine, corticosteroids, and prostaglandins. Here we tested whether environmental stress and these stress factors impact survival of leukemia-challenged rats, and studied mediating mechanisms. F344 rats were administered with a miniscule dose of 60 CRNK-16 leukemia cells, and were subjected to intermittent forced swim stress or to administration of physiologically relevant doses of epinephrine, prostaglandin-E(2 or corticosterone. Stress and each stress factor, and/or their combinations, doubled mortality rates when acutely applied simultaneously with, or two or six days after tumor challenge. Acute administration of the β-adrenergic blocker nadolol diminished the effects of environmental stress, without affecting baseline survival rates. Prolonged β-adrenergic blockade or COX inhibition (using etodolac also increased baseline survival rates, possibly by blocking tumor-related or normal levels of catecholamines and prostaglandins. Searching for mediating mechanisms, we found that each of the stress factors transiently suppressed NK activity against CRNK-16 and YAC-1 lines on a per NK basis. In contrast, the direct effects of stress factors on CRNK-16 proliferation, vitality, and VEGF secretion could not explain or even contradicted the in vivo survival findings. Overall, it seems that environmental stress, epinephrine, and prostaglandins promote leukemia progression in rats, potentially through suppressing cell mediated immunity. Thus, patients with hematological malignancies, which often exhibit diminished NK activity, may benefit from extended β-blockade and COX inhibition.

  16. A qualitative study on the motivation of Turkish EFL teachers working at state universities

    OpenAIRE

    Ölmezer Öztürk, Elçin

    2015-01-01

    Following a qualitative research design, this study examines the motivation of Turkish EFL teachers working at state universities in Turkey. Purposeful sampling was used in the selection of participants and 20 teachers working at different universities participated in the study. The data were collected through semi-structured interviews and daily reflection entries. In the analysis of data, qualitative content analysis scheme of Creswell (2011) was used. The results revealed that ...

  17. Determination of noise pollution on university campuses: a case study at Çukurova University campus in Turkey.

    Science.gov (United States)

    Çolakkadıoğlu, Deniz; Yücel, Muzaffer; Kahveci, Barış; Aydınol, Özüm

    2018-03-09

    The aims of this study are to identify via harnessing noise mapping the effects of noise pollution at Çukurova University campus on the academic setting and to reveal the obtained change values in noise pollution on the campus during the period 2010-2017. In line with these aims, the first step has been to map the highway-induced environmental noise on Çukurova University campus during daytime (07:00-19:00) and evening (19:00-23:00) hours by employing SoundPLAN 7.3 software. Traffic-induced noise distribution maps for years 2010 and 2017 on the campus were analyzed by threshold values stipulated by the Regulation on Environmental Noise Assessment and Management that is compliance with the European Union Directive on Environmental Noise (2002/49/EC) and after the conducted analyses, traffic-induced environmental noise measured on Çukurova University campus since the past to that date was identified in terms of spatial change. The Regulation defines threshold values, namely, (1) 65 dB(A) for daytime from 07:01 to 19:00, (2) 60 dB(A) for evening-from 19:01 to 23:00, (3) 55 dB(A) for night time-from 23:01 to 07:00. It was then identified in the research area that faculty buildings of Science and Letters, Engineering, Architecture, Faculty of Economics and Administrative Sciences, Dentistry, Faculty of Law, and Communication devoid of any vegetation space to set a barrier between emission-source highway and front walls of buildings facing the roadside were the structures most severely exposed to the noise. In the research area, the comparison of year 2017 noise distribution with respect to year 2010 manifested that the regions exposed to noise value 35 dB(A) and below, 35-45 dB(A), and 45-55 dB(A) levels decreased while a proportional increase was detected in regions exposed to 60 dB(A) noise value that is close to the legal threshold value and noise level above 65 dB(A).

  18. The Effect of Secondary School Study Skills Preparation on First-Year University Achievement

    Science.gov (United States)

    Jansen, Ellen P. W. A.; Suhre, Cor J. M.

    2010-01-01

    Although many studies have revealed the importance of study skills for students' first-year performance and college retention, the extent of the impact of study skills preparation on students' academic achievement is less clear. This paper explores the impact of pre-university study skills preparation on students' first-year study experiences,…

  19. The energy audit process for universities accommodation in Malaysia: a preliminary study

    Science.gov (United States)

    Dzulkefli Muhammad, Hilmi

    2017-05-01

    The increase of energy consumption in the Malaysian Universities has raised national concerns due to the fact that its consumption increase government fiscal budget and at the same time contributes negative impacts towards the environment. The purpose of this research is to focus on the process of energy audit conducted in the Malaysian universities and to identify the significant practice that can improve energy consumption of the selected universities. The significant criteria in energy audit may be found by comparing the energy implementation process of selected Malaysian universities through the investigation of energy consumption behavior and the number of electrical appliances, equipment, machinery and buildings activities that have an impact on energy consumption that can improve energy-efficiency in building. The Energy Efficiency Index (EEI) will be used as an indicator and combined with the suggested application of HOMER software to obtain solution and possible improvement of energy consumption during energy audit implementation. A document analysis approach will also be obtained in order to identify the best practice through the selected energy documentations. The result of this research may be used as a guideline for other universities that consume high energy in order to help improving the implementation of energy audit process in their universities.

  20. PSYCHOLOGICAL DIAGNOSTICS OF STUDENTS ADAPTATION TO UNIVERSITY STUDIES

    Directory of Open Access Journals (Sweden)

    Olga A. Molokova

    2015-01-01

    Full Text Available Aim. The solution version of one of problems of psychology andpedagogical escort of students at the initial stage of their adaptation to training in higher education institution is stated in the study. Such maintenance obligatory includes diagnostics of a psychological state of pupils that in a traditional state demands considerable expenses by as teachers’ and first-year students’ forces and time. Possibility of elimination of this shortcoming is presented.Methods. The methods involve the modified Sklyayn’s technique which description is presented in K. Rogers’s works; the technique of the personal differential definition; the technique of definition of the psychological satisfaction in various vital spheres. Students’ relation to the research was found out during anonymous poll.Results. It is shown that, despite the positive relation to psychological researches from the majority of respondents, there is a problem of the obvious or latent unwillingness of some first-year students to participate in surveys and test work caused by work content and its duration. The alternative to tiresome measurements of indicators of adaptation of pupils to training in higher education institution is presented – the express diagnostics reduce time of monitoring and allow teachers to get students interested. Comparison of the results received at use of Sklyayn’s technique and a technique «Personal differential» shows that they investigate the same phenomenon at nonverbal and verbal levels: correlation of persons’ «real self» and «ideal self». However, if creation of verbal formulations of the person relation to what he/she is, and to what he/she wants to be, can cause difficulties by the examinee, the nonverbal diagnostics turned to subconsciousness, is not only simpler, but also reflects a psychological state of the person more precisely.Scientific novelty. Modification of the technique by Sklyayn is proposed; it

  1. Ready for practice? A study of confidence levels of final year dental students at Cardiff University and University College Cork.

    Science.gov (United States)

    Honey, J; Lynch, C D; Burke, F M; Gilmour, A S M

    2011-05-01

    The aim of this study was to describe the self-reported confidence levels of final year students at the School of Dentistry, Cardiff University and at the University Dental School & Hospital, Cork, Ireland in performing a variety of dental procedures commonly completed in primary dental care settings. A questionnaire was distributed to 61 final year students at Cardiff and 34 final year students at Cork. Information requested related to the respondents confidence in performing a variety of routine clinical tasks, using a five-point scale (1=very little confidence, 5=very confident). Comparisons were made between the two schools, gender of the respondent, and whether or not a student intended completing a year of vocational training after graduation. A response rate of 74% was achieved (n=70). The greatest self-reported confidence scores were for 'scale and polish' (4.61), fissure sealants (4.54) and delivery of oral hygiene instruction (4.51). Areas with the least confidence were placement of stainless steel crowns (2.83), vital tooth bleaching (2.39) and surgical extractions (2.26). Students at Cardiff were more confident than those at Cork in performing simple extractions (Cardiff: 4.31; Cork: 3.76) and surgical extractions (Cardiff: 2.61; Cork: 1.88), whilst students in Cork were more confident in caries diagnosis (Cork: 4.24; Cardiff: 3.89) fissure sealing (Cork: 4.76; Cardiff: 4.33) and placement of preventive resin restorations (Cork: 4.68; Cardiff: 4.22).   Final year students at Cardiff and Cork were most confident in simpler procedures and procedures in which they had had most clinical experience. They were least confident in more complex procedures and procedures in which they had the least clinical experience. Increased clinical time in complex procedures may help in increasing final year students' confidence in those areas. © 2011 John Wiley & Sons A/S.

  2. International Experience, Universities Support and Graduate Employability--Perceptions of Chinese International Students Studying in UK Universities

    Science.gov (United States)

    Huang, Rong; Turner, Rebecca

    2018-01-01

    Recent policy developments in English Higher Education have resulted in employability placed in the spotlight, whereby the success of universities will be measured based on graduate employment. This represents the latest focus placed on employability in the sector, as universities are increasingly expected to provide employment-ready graduates to…

  3. Estimating the Economic Payoff to Virtual University Education: A Case Study of the Open University of Catalonia

    Science.gov (United States)

    Castaño-Muñoz, Jonatan; Carnoy, Martin; Duart, Josep M.

    2016-01-01

    There is surprisingly little analysis of the employment and earnings impact on students of taking and completing Internet-based programs and of how it compares with earnings outcomes for graduates of face-to-face universities. This paper analyzes a follow-up survey of students who began attending the virtual Internet-based Open University of…

  4. The effect of secondary school study skills preparation on first-year university achievement

    NARCIS (Netherlands)

    Jansen, Ellen P. W. A.; Suhre, Cor J. M.

    2010-01-01

    Although many studies have revealed the importance of study skills for students' first-year performance and college retention, the extent of the impact of study skills preparation on students' academic achievement is less clear. This paper explores the impact of pre-university study skills

  5. Biochemical and ultrastructural studies suggest that the effects of thapsigargin on human platelets are mediated by changes in intracellular calcium but not by intracellular histamine

    DEFF Research Database (Denmark)

    Saxena, S P; McNicol, A; Becker, A B

    1992-01-01

    of DPPE on Tg-induced aggregation were not reversed by the addition of histamine to saponin-permeabilized platelets suggesting non-histamine mediated effects of DPPE on Tg-induced aggregation. Tg stimulated an increase in the cytosolic free calcium concentration which was unaffected by DPPE indicating...

  6. The Influence of Coping-oriented Hypnotic Suggestions on Chronic Pain in Patients with Spinal Cord Injury (SCI): A Randomized Controlled Study

    DEFF Research Database (Denmark)

    Knudsen, Lone; Kjøgx, Heidi; Kasch, Helge

    -hypnosis is unknown. The aim is to investigate the effect of coping-oriented hypnotic suggestions on chronic pain post-hypnosis. Methods: Seventy-five SCI-patients with chronic pain (>3, NRS 0-10) are randomized into one of three conditions; 1) coping-oriented hypnosis plus current treatment, 2) neutral hypnosis plus...

  7. [Comparative study of habits in students before and during the university in northwest area of Madrid].

    Science.gov (United States)

    Iglesias López, María Teresa; Cuesta Santa Teresa, Elvira; Sáez Crespo, Antonio

    2014-11-12

    In most Western countries young people adopt lifestyles that adversely affect their health, thus increasing the risk of premature onset of chronic diseases. Therefore, the aim of this study was to compare patterns of habits in pre-university and university students in west-central area of Madrid. Descriptive longitudinal study with randomly selected students from Madrid in Madrid universities and schools-institutes. Accepting to participate 1590 students of both sex: 653 males (4,1%) and 937 women (58,9%). To facilitate the study were classified into ≤ 17 years (pre university) and ≥ 18 years (university). BMI, physical activity, alcohol consumption and negative habits with regard to food consumption was studied. Almost 80% have normal weight, are more active pre-university. Gender differences were observed, which should guide the actions of intervention in terms of physical activity or habits. It seems essential to make nutritional programs as well as psychosocial intervention in adolescents and youth to prevent and / or reduce alcohol consumption. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  8. A Collaborative Disability Studies-based Undergraduate Art Project at Two Universities

    Directory of Open Access Journals (Sweden)

    John Derby

    2015-05-01

    Full Text Available In this manuscript, we discuss research findings from a collaborative visual arts curricular unit on ableism, which we implemented in non-Disability Studies undergraduate courses at two universities during the 2012-2013 academic year. Our project builds on previous research in which we (Derby, 2015, in press; Karr & Weida, 2013 began adding Disability Studies arts pedagogy to our undergraduate coursework. For this project, we developed a shared unit, which we implemented in a general freshman seminar course, an introductory art teaching methods course, and an upper level art education course on applied technology. Utilizing a pedagogy of transformation, we engaged students with shared resources, including lectures, readings, and videos on Disability Studies and ableism; the project culminated with each student producing and exhibiting both an artwork and an artist's statement. After reviewing the literature and describing the project and research methods, we provide a nuanced discussion of the data, especially the artwork. The data indicate that our students, who were previously unexposed to ableism, conceptualized ableism at least on an elementary level, with many students demonstrating advanced conceptualization of ableism in one or more of three categories. Our findings suggest that integrating Disability Studies into non-Disability Studies curricula on a small scale can be useful, but that results are limited by the complexities of disability. The success of the project indicates that incorporating Disability Studies into standard curricula through a pedagogy of transformation can reach typical college students who are unfamiliar with Disability Studies concepts.

  9. Perception of masculinity amongst young Malaysian men: a qualitative study of university students

    OpenAIRE

    Fazli Khalaf, Zahra; Low, Wah Yun; Ghorbani, Behzad; Merghati Khoei, Effat

    2013-01-01

    Background Perception of Masculinity plays an important role in men?s lifestyles and health behaviors. Although, the importance of masculinity has been widely discussed in men?s health literature, very little is known about the meanings of masculinity in the Malaysian setting. This research aimed to explore the meanings of masculinity among Malaysian university men. Methods This qualitative study utilized in-depth interviews with 34 young Malaysian university men, aged 20?30?years from three ...

  10. A Study on Depression among Pre-University Students Kazeron City 1379-80

    OpenAIRE

    Davoud Shoja'ei-Zadeh; Hamid Reza Rassafiani

    2001-01-01

    Objective: The ultimate goal of this research is determining of depression prevalence and effective factors among boys of pre university level in Kazeron city. Materials & Methods: The present research is an analytical - descriptive and cross sectional study, which was done in February 2001. In order to achieve the goal, 240 pre university boys were selected through random classified sampling and the data gathered by questionnaires and Zung depression scale. Results: The results indic...

  11. Depression, anxiety, and smartphone addiction in university students- A cross sectional study

    OpenAIRE

    Matar Boumosleh, Jocelyne; Jaalouk, Doris

    2017-01-01

    Objectives The study aims to assess prevalence of smartphone addiction symptoms, and to ascertain whether depression or anxiety, independently, contributes to smartphone addiction level among a sample of Lebanese university students, while adjusting simultaneously for important sociodemographic, academic, lifestyle, personality trait, and smartphone-related variables. Methods A random sample of 688 undergraduate university students (mean age = 20.64 ?1.88 years; 53% men) completed a survey co...

  12. Gender, Major and Wage. A Study of the Gender Pay Gap among Italian University Graduates

    OpenAIRE

    Cantalini Stefano

    2015-01-01

    In Italian labour market women are paid less than men. The qualitative dimension of education, namely the field of study, might be considered as one of the most important factor behind these wage inequalities, since men and women unequally distribute across university majors and women are more likely to hold a degree in not lucrative fields. In this paper we analyze the gender wage gap among early-career Italian university graduates. First, we investigate the main factors behind women's econo...

  13. Information Systems Audit for University Governance in Bucharest Academy of Economic Studies

    Directory of Open Access Journals (Sweden)

    Ion Gh. ROSCA

    2010-01-01

    Full Text Available Today's successful audit leaders never lose sight of the importance of continually assessing and improving the organizations' university governance structure. Focusing on small and large mission, and using practical exercises and individual activities, the auditors will help gain the skills necessary to review and improve university governance structure, while developing techniques to assess risk management activities. Attendees will leave with an understanding of legal and regulatory guidelines as they pertain to university governance and discuss in-depth issues such as business ethics, transparency and disclosure, IT governance and university risks management. Identification, evaluation and management of university risks, is an important element of the university governance system. Today, the Bucharest Academy of Economic Studies is in a complex process to realize a university governance integrate information system. In context of this paperwork there are presented the main aspects for developing and implementing in actual phase information systems audit, to recognize the risks and establish the necessary measures to eliminate them.

  14. Google Translate as a Supplementary Tool for Learning Malay: A Case Study at Universiti Sains Malaysia

    Directory of Open Access Journals (Sweden)

    Hossein Bahri

    2016-06-01

    Full Text Available The present paper examines the use of Google Translate as a supplementary tool for helping international students at Universiti Sains Malaysia (USM to learn and develop their knowledge and skills in learning Bahasa Malaysia (Malay Language. The participants of the study were 16 international students at the School of Languages, Literacies, and Translation, USM who had registered for the LKM 100 Bahasa Malaysia (I course. Based on the literature review, analysis of the collected data, and an assessment of the course content and activities inside and outside the language classroom, the findings suggest that most international students at USM recognize Google Translate as an effective supplementary tool for learning vocabulary, writing, and reading in Bahasa Malaysia. In fact, some students reported that they could optimally benefit from their self-learning if they were assisted to use Google Translate effectively. Moreover, using Google Translate for doing classroom tasks and activities can encourage students to study independently, and to shape their own strategies for solving language learning problems. Keywords: Google Translate, supplementary tool, translation, language learning, Bahasa Malaysia

  15. INTEC High-Level Waste Studies Universal Solvent Extraction Feasibility Study

    International Nuclear Information System (INIS)

    Banaee, J.; Barnes, C.M.; Battisti, T.; Herrmann, S.; Losinski, S.J.; McBride, S.

    2000-01-01

    This report summarizes a feasibility study that has been conducted on the Universal Solvent Extraction (UNEX) Process for treatment and disposal of 4.3 million liters of INEEL sodium-bearing waste located at the Idaho Nuclear Technology and Engineering Center. This feasibility study covers two scenarios of treatment. The first, the UNEX Process, partitions the Cs/Sr from the SBW and creates remote-handled LLW and contact-handled TRU waste forms. Phase one of this study, covered in the 30% review documents, dealt with defining the processes and defining the major unit operations. The second phase of the project, contained in the 60% review, expanded on the application of the UNEX processes and included facility requirements and definitions. Two facility options were investigated for the UNEX process, resulting in a 2 x 2 matrix of process/facility scenarios as follows: Option A, UNEX at Greenfield Facility, Option B, Modified UNEX at Greenfield Facility, Option C, UNEX at NWCF, th is document, covers life-cycle costs for all options presented along with results and conclusions determined from the study

  16. Common data elements collected among universities for sport-related concussion studies.

    Science.gov (United States)

    Yang, Jingzhen; Peek-Asa, Corinne; Noble, James M; Torner, James; Schmidt, Paul; Cooper, Martha L

    2018-02-12

    Universities are increasingly implementing programs to effectively respond to and manage sport-related concussions (SRCs). One such effort is to develop common data elements (CDEs) and standardize data collection methods. The objectives of this study were to describe CDEs currently collected by Big Ten and Ivy League universities for SRC studies, and to compare the data collected with the core CDEs recommended by the National Institute of Neurological Disorders and Stroke (NINDS). We conducted an anonymous cross-sectional online survey among medical staff at the 14 Big Ten and 8 Ivy League universities (one per university) between September and October 2015. The survey instrument, including 9 questions corresponding to the concussion data collected before, during, and after a concussion, was developed and pilot-tested before field use. We analyzed patterns of the concussion CDEs being collected, including when, what, and how the data were collected and stored, and compared them with the NINDS' recommended core CDEs. A total of 19 out of 22 universities were included, with 13 from Big Ten and 6 from Ivy-League universities. All 19 participating universities currently collected concussion data with athletes before, during, and after a concussion. Great similarities in data collection were observed at baseline and acutely post-concussion across participating universities. All 19 universities collected at least one of the ten recommended acute symptoms checklists, and 18 universities collected one of the four recommended core neuropsychological function cognitive measures. However, CDEs in the sub-acute and chronic timeframes were limited, with only 9 (47%) universities collecting post-concussion short to long term outcome data. While over 60% of universities collected and stored concussion data electronically, only 17% to 42% of data collected were readily available for research. Significant inter-institutional similarities in acute concussion CDEs were found. Further

  17. Evaluation of active transition, a website-delivered physical activity intervention for university students: pilot study.

    Science.gov (United States)

    Kwan, Matthew; Faulkner, Guy; Bray, Steven

    2013-04-29

    While physical activity in individuals tends to decline steadily with age, there are certain periods where this decline occurs more rapidly, such as during early adulthood. Interventions aimed at attenuating the declines in physical activity during this transition period appear warranted. The purpose of the study was to test the feasibility and efficacy of a theoretically informed, website-delivered physical activity intervention aimed at students entering university. Using a quasi-experimental design, 65 participants (44 females; mean age 18.51, SD 0.91) were assigned to either an intervention (receiving website access plus weekly prompts) or comparison condition (receiving unprompted website access only), completing questionnaires at baseline and follow-up 8 weeks later. The intervention website, "Active Transition", was specifically designed to target students' physical activity cognitions and self-regulatory skills. Intervention usage was low, with only 47% (18/38) of participants assigned to the intervention condition logging into the website 2 or more times. Among the broader student sample, there were significant declines in students' physical activity behaviors (F1,63=18.10, Pusers (29/65, individuals logging in 2 or more times) and non-users (36/65, individuals logging in once or not at all), there was a significant interaction effect for intervention usage and time on perceived behavioral control (F1,62=5.13, P=.03). Poor intervention usage suggests that future efforts need to incorporate innovative strategies to increase intervention uptake and better engage the student population. The findings, however, suggest that a website-delivered intervention aimed at this critical life stage may have positive impact on students' physical activity cognitions. Future studies with more rigorous sampling designs are required.

  18. A STUDY OF LEARNING STYLE PREFERENCES OF ALL FEMALE STUDENTS IN UNIVERSITY LEVEL (A Case Study in one of Islamic University in Bandung

    Directory of Open Access Journals (Sweden)

    Siti Nuraeni Muhtar

    2015-12-01

    Full Text Available This research investigated students learning styles of all female students in University Level. The study involved 129 students in one of Islamic University in Bandung. The C.I.T.E Learning Styles Instrument by Joy Reid was used to identify 6 different kinds of Learning Styles. The research questions were as follows: (1 What are the learning styles  possessed by students?, (2 What are the dominant learning styles of Female Students in University Level?, and (3 How do those learning styles influence students’ level of study?.The data percentages show that most of students in each class have visual learning style by the percentage (A:65,21%, B:73,17%, C:66,67%, D:73,91%. The second highest numbers also happens to Kinesthetic learning style  (A:69,56%, B:48,78%, C:59,532%, D:65,22% and Individual learning style (A:73,91%, B:43,90%, C:47,62%, D:69,56%. From those data, it can be concluded that more than a half female students in that university are visual, kinesthetic and auditory learners. Tactile learnes are only between 40-50 % of students. And the least percentage of students are auditory and group learners. Based on the result, the learning styles of every class are different. The phenomena shows that there are no special kinds of learning styles that can determine level of study.         Keywords: learning style, visual, kinesthetic, auditory,  tactile

  19. Attitudes and Attained English Language Proficiency of University Students in Thailand: A Sociolinguistic Study.

    Science.gov (United States)

    Boykin, Arsene; Trungamphai, Arunthadee

    English proficiency of Thai university students studying English as a Foreign Language (EFL) was studied in relation to attitudinal scores on social, economic, travel, or prestige scales. Secondarily, the subjects' attitudes toward their native group and toward the target language group, and their motives for learning English were studied in…

  20. Making Whites from the Dark Side: Teaching Whiteness Studies at San Francisco State University

    Science.gov (United States)

    Sueyoshi, Amy

    2013-01-01

    While whiteness studies at most institutions aims to expose the persistence of white supremacy to a disbelieving audience, whiteness studies within the College of Ethnic Studies (COES) at San Francisco State University (SFSU) begins with the assumption that racism still exists. The course then traces how whiteness is constructed and fortified to…

  1. Self-Esteem, Study Habits and Academic Performance among University Students

    Science.gov (United States)

    Chilca Alva, Manuel L.

    2017-01-01

    This study was intended to establish whether self-esteem and study habits correlate with academic performance among university students. Research conducted was descriptive observational, multivariate or cross-sectional factorial in nature. The study population consisted of 196 students enrolled in a Basic Mathematics 1 class at the School of…

  2. Exploring Management Strategies to Reduce Cheating in Written Examinations: Case Study of Midlands State University

    Science.gov (United States)

    Taderera, Ever; Nyikahadzoi, Loveness; Matamande, Wilson; Mandimika, Elinah

    2014-01-01

    This study was concerned about cheating in written examinations at Midlands State University (MSU). The study revealed that both male and female students cheat in written examination; business studies students cheat more than other faculties, and younger (lower class) students cheat more than (upper class) older students. Factors influencing…

  3. Information Needs of Distance Learners: A Case of Winneba Study Center, University of Education, Winneba, Ghana

    Science.gov (United States)

    Larson, Agatha Gifty; Owusu-Acheaw, Michael

    2016-01-01

    The study focuses on the information needs of distance learners of the Winneba Study Centre of the University of Education, Winneba. The main objective was to investigate the information needs of this group of students who live far away from their host institution and have minimal interaction with their tutors. The study was a survey and made use…

  4. A Study of Income and Test Anxiety among Turkish University Students

    Science.gov (United States)

    Önem, E. E.

    2014-01-01

    This study aimed to investigate the relationship between income level of Turkish university students studying at an English language teaching department and test anxiety levels as well as worry and emotionality components of test anxiety. 249 (60 male, 189 female) undergraduate students studying at an English Language Teaching Department of a…

  5. Managing Expectations: A Case Study of Sessional Staff in Languages and Cultures Education in Australian Universities

    Directory of Open Access Journals (Sweden)

    Josh Brown

    2018-04-01

    Full Text Available In light of the increasing casualisation of the academic workforce in recent years, expectations of sessional staff in Australian universities from their academic employment are becoming more poignant. Following on from a previous report by Ferrari & Hajek (2012, this paper further highlights how these workers are affected by short-term, often only semester-long, contracts. We focus on how the brevity of employment affects sessional teachers’ perceptions of their role and perceived obligations to the university, and consequently the health of languages education. We present the results of an online survey conducted at the vast majority of Australian universities, which investigated sessional staff’s expectations. This study reveals that language sessional staff have expectations of their employment which are often at odds with their role as academics in the university environment.

  6. Reading competency of first-year undergraduate students at University of Botswana: A case study

    Directory of Open Access Journals (Sweden)

    Beauty B. Ntereke

    2017-01-01

    Full Text Available The ability to read and interpret textbooks and other assigned material is a critical component of success at university level. Therefore, the aims of this study are twofold: to evaluate the reading levels of first-year students when they first enter the university to determine how adequately prepared they are for university reading. It is also to find out if there will be any significant improvement after going through the academic literacy course offered to first-year students. The participants were 51 first-year undergraduate humanities students enrolled in the Communication and Academic Literacy course at the University of Botswana. The data were collected through a reading test adopted from Zulu which was administered at the beginning of the first semester. The same test was administered at the end of the semester after the students had gone through the academic literacy course to see if there was any difference in performance. The findings of this study indicate that there is a mixed and wide variation of students reading competency levels when students first enter the university and that a significant number of first-year entrants are inadequately prepared for university reading.

  7. Sexual health literacy of the student population of the University of Tasmania: results of the RUSSL Study.

    Science.gov (United States)

    Simpson, Steve; Clifford, Christine; Ross, Kaz; Sefton, Neil; Owen, Louise; Blizzard, Leigh; Turner, Richard

    2015-06-01

    Background Evidence suggests a varied level of sexual health literacy (SHL) among university student populations, so we evaluated the SHL among students at the University of Tasmania. Students were invited to complete an anonymous online questionnaire during August/September 2013. SHL was assessed using the ARCSHS National Survey of Australian Secondary Students & Sexual Health (ARC) and the Sexual Health Questionnaire (SHS). Predictors of literacy scores were evaluated by linear regression. The study recruited 1786 participants (8.2% of 2013 student population), of similar composition to the general university population. Female sex, older age, sexual education, and sexual experience were significant predictors of SHL. As hypothesised, students in medical/nursing disciplines had the highest SHL. Less expected were the significant differences by birthplace and religious affiliation, many of which persisted on adjustment for confounders. Compared with Australian/New Zealander students, overseas-born students had significantly lower ARC (-3.6%, Patheist-identifying students, those of Buddhist (ARC: -5.4%, P=0.014; SHS: -6.7%, P=0.002), Hindu (ARC: -8.8%, P=0.098; SHS: -12.2%, P=0.027), Muslim (ARC: -16.5%, Preligious affiliation. These findings have applications in orientation and education programs at Australian universities.

  8. Subjective well-being and satisfaction with food-related life in university students in southern Chile: a qualitative study

    Directory of Open Access Journals (Sweden)

    Marianela Denegri Coria

    2014-03-01

    Full Text Available This research aims to describe the experience of subjective well-being and self-assessment of dietary practices in university students in southern Chile. The sample was made up of 40 students of both genders, enrolled in undergraduate programs at a Chilean state university. Data was collected through a semi-structured interview. The results show that these university students are mostly satisfied with life, and spending time with family and friends, maintaining a good academic performance, having time for themselves and achieving their goals and objectives are reported as elements that make them happy. As to the assessment made by the participants about their current food-related life, more than half of the respondents reported dissatisfaction, while their degree of happiness when they eat is in relation to pleasurable sensations, social contact during the meal and meeting basic needs. This study explores issues on eating habits and well-being rarely addressed in Latin American university population so far, suggesting that interventions and strategies on healthful eating for this population must transcend nutrition information and take into account motivation and social factors that influence students’ food choices.

  9. Laboratory Studies of Stabilities of Heterocyclic Aromatic Molecules: Suggested Gas Phase Ion-Molecule Routes to Production in Interstellar Gas Clouds

    Science.gov (United States)

    Adams, Nigel G.; Fondren, L. Dalila; McLain, Jason L.; Jackson, Doug M.

    2006-01-01

    Several ring compounds have been detected in interstellar gas clouds, ISC, including the aromatic, benzene. Polycyclic aromatic hydrocarbons, PAHs, have been implicated as carriers of diffuse interstellar bands (DIBs) and unidentified infrared (UIR) bands. Heterocyclic aromatic rings of intermediate size containing nitrogen, possibly PreLife molecules, were included in early searches but were not detected and a recent search for Pyrimidine was unsuccessful. Our laboratory investigations of routes to such molecules could establish their existence in ISC and suggest conditions under which their concentrations would be maximized thus aiding the searches. The stability of such ring compounds (C5H5N, C4H4N2, C5H11N and C4H8O2) has been tested in the laboratory using charge transfer excitation in ion-molecule reactions. The fragmentation paths, including production of C4H4(+), C3H3N(+) and HCN, suggest reverse routes to the parent molecules, which are presently under laboratory investigation as production sources.

  10. Syllabus Development Studies in Turkey and in the World for Teaching Arabic as a Foreign Language - Some Suggestion for Teaching Arabic in Primary Schools in Turkey

    Directory of Open Access Journals (Sweden)

    Murat ÖZCAN

    2015-08-01

    Full Text Available The importance of Arabic in Turkey and in the world is rising in the last years because of some developments in Middle East. Beside this, Arabic is the language o f Holy Quran and hadiths. As it is known the non - Arab, Muslims need to learn this language in order to understand their religion. After all, of these needs, some countries opened some courses for teaching Arabic. In addition , people started to write some new materials for teaching Arabic in these courses as a foreign language. In Turkey, there are Arabic lessons in intermediate, middle and high school periods. The Education Ministry is publishing syllabus for these lessons. A s Turkey, some countries are teaching Arabic as a foreign language in their schools. In this paper, we tried to analyze the similarities and differences between the syllabuses of these countries and Turkey for teaching Arabic as a foreign language. At the end of the analyze we suggested some suggestions for teaching Arabic in primary schools in Turkey.

  11. Private Venture Capital’s Investment on University Spin-Offs: A Case Study of Tsinghua University Based on Triple Helix Model

    DEFF Research Database (Denmark)

    Gao, Yuchen; Hu, Yimei; Wang, Jingyi

    2015-01-01

    and transition economies where governments are transforming their roles. Thus the main purpose of this study is to investigate how private venture capitals’ investment willingness on university spin-offs are influenced by universities and governments under the Chinese context based on the triple helix model....... Through an in-depth case study on the interactions of triple helix actors of Tsinghua University’s spin-offs, it is found that government and university developing an environment of marketization exert positive influences on the investment willingness of private venture capitals. Whilst financial direct...

  12. The Study of Expectations at the University: Analysis of Empirical Works and Future Lines of Investigation

    Directory of Open Access Journals (Sweden)

    María del Carmen Pichardo Martínez

    2007-05-01

    Full Text Available The study of expectations in education has changed in recent years. The new theoretical framework is strongly influenced by research in the field of business, and has attracted increased interest in university expectations as a variable to consider for improving academic quality and student satisfaction. The increase in studies to find out what is expected and what students want from the university, causes the need to analyze the different lines of research pursued in this regard as well as the most significant findings; so as to, starting from here, extract the conclusions that would help develop and move ahead in the study of university students’ expectations. The objective of this work is to make this analysis and provide conclusions that would help establish new lines of research on this topic of study.

  13. Relationships between eating quickly and weight gain in Japanese university students: a longitudinal study.

    Science.gov (United States)

    Yamane, Mayu; Ekuni, Daisuke; Mizutani, Shinsuke; Kataoka, Kota; Sakumoto-Kataoka, Masami; Kawabata, Yuya; Omori, Chie; Azuma, Tetsuji; Tomofuji, Takaaki; Iwasaki, Yoshiaki; Morita, Manabu

    2014-10-01

    Many cross-sectional studies have reported a relationship between overweight/obesity and eating quickly, but there have been few longitudinal studies to address this relationship in younger populations. The purpose of this prospective longitudinal study was to investigate whether eating quickly was related to being overweight in Japanese university students. Of 1,396 students who underwent a general examination and completed questionnaires at the start of university and before graduation, 1,314 students (676 male and 638 female) of normal body composition [body mass index (BMI) students whose BMIs were ≥ 25 kg m(-2) were defined as overweight. In this study, 38 participants (2.9%) became overweight. In the logistic regression analysis, the risk of being overweight was increased in males [adjusted odds ratio (OR): 2.77; 95% confidence interval (CI): 1.33-5.79; P university students. Copyright © 2014 The Obesity Society.

  14. Study on Motives of University Students for Watching Sport Events (Sırnak Province Case Study

    Directory of Open Access Journals (Sweden)

    Hanifi ÜZÜM

    2014-07-01

    Full Text Available This case study has been conducted to determine the factors influencing motives of university students in Sirnak on watching sport events. The sampling group includes 73 females and 107 males, totally 180 students. External motivations scale for sport spectators (EMSSS and internal motivations scale for sport spectators (IMSSS developed by Polat and Yalçın (2014 were used as a data collection tool for this study. (EMSSS consists of totally 34 articles and 9 sub - dimensions, which are defined as Social Sharing , Popularity and Actuality, Family Bonds, Promotion and Media, Ethics, Opportunities for Betting, Knowledge, Cultural Development, and Esthetic Values (IMSSS consists of 40 articles and 7 sub - dimensions, whic h are described as National Sentiments, Passion for the Sport, Quality and Sense of Competition, Fanship, Regional Loyalty, Success and Level of Skill, Relaxation and Reducing Stress . T - test, Pearson's correlation analysis and one - way analysis of varianc e test were applied for the analysis of survey data. According to the survey findings; it is possible to say that factors such as gender, active sportsmanship, the most watched sport branch, age, the amount of expenses for watching competitions etc. can in fluence motives for watching sport events.

  15. Adaptive and Maladaptive Means of Using Facebook: A Qualitative Pilot Study to Inform Suggestions for Development of a Future Intervention for Depression

    Science.gov (United States)

    Tran, Tanya B.; Uebelacker, Lisa; Wenze, Susan J.; Collins, Caitlin; Broughton, Monica K.

    2015-01-01

    Existing literature examining the relation between social networking sites and mental health is primarily based on correlational methods and presents mixed findings. Many researchers neglect to examine the cognitive and behavioral processes used while online. This study’s qualitative approach strives to understand how individuals with elevated depressive symptoms may use Facebook following an interpersonal stressor. Participants’ narration of their Facebook use was coded. Common adaptive uses included using Facebook to seek social support, actively communicate, distract, recall positive memories, and reappraise negative thoughts. Maladaptive uses included engaging in social comparison, ruminating, and recalling negative memories. Feedback regarding development of a future intervention was also elicited. Suggestions included using Facebook to view positive, interesting, or meaningful information, distract, garner social support, and engage in social activities. Findings indicate that how one engages with Facebook after an interpersonal stressor may affect adjustment and may help to inform the development of a novel, Facebook-based intervention. PMID:26554330

  16. Comparative studies of placentation and immunology in non-human primates suggest a scenario for the evolution of deep trophoblast invasion and an explanation for human pregnancy disorders

    DEFF Research Database (Denmark)

    Carter, Anthony Michael

    2011-01-01

    in the orangutan and became polymorphic in the lineage leading to gorilla, bonobo, chimpanzee, and human. Interaction between HLA-C1 and HLA-C2 on the surface of trophoblast and killer immunoglobulin-like receptors (KIRs) expressed by uterine natural killer cells are important regulators of trophoblast invasion....... Evolution of this system in great apes may have been one prerequisite for deep trophoblast invasion but seems to have come at a price. The evidence now suggests that certain combinations of maternal genotype for KIRs and fetal genotype for HLA-C imply an increased risk of preeclampsia, fetal growth...... restriction, and recurrent abortion. The fetal genotype is in part derived from the father providing an explanation for the paternal contribution to reproductive disorders....

  17. [Evidence that suggest the reality of reincarnation].

    Science.gov (United States)

    Bonilla, Ernesto

    2015-06-01

    Worldwide, children can be found who reported that they have memories of a previous life. More than 2,500 cases have been studied and their specifications have been published and preserved in the archives of the Division of Perceptual Studies at the University of Virginia (United States). Many of those children come from countries where the majority of the inhabitants believe in reincarnation, but others come from countries with different cultures and religions that reject it. In many cases, the revelations of the children have been verified and have corresponded to a particular individual, already dead. A good number of these children have marks and birth defects corresponding to wounds on the body of his previous personality. Many have behaviors related to their claims to their former life: phobias, philias, and attachments. Others seem to recognize people and places of his supposed previous life, and some of their assertions have been made under controlled conditions. The hypothesis of reincarnation is controversial. We can never say that it does not occur, or will obtain conclusive evidence that it happens. The cases that have been described so far, isolated or combined, do not provide irrefutable proof of reincarnation, but they supply evidence that suggest its reality.

  18. The Situation of Top Universities\\\\\\' Websites in the Islamic World Countries: a Webometric Study

    Directory of Open Access Journals (Sweden)

    Marzieh Goltaji

    2011-10-01

    Full Text Available With regards to important role of universities’ websites, this article aimed to study top universities of the Islamic countries using webometrics methods. Research data were extracted from AltaVista search engine and WEBOMETRICS website. In this study, top universities of the Islamic countries were ranked with some indexes such as number of links, web impact factor, world rank, size, visibility, rich files and scholar. Results showed that there was a significant relation between web impact factor with some indicators such as world rank, size, rich files and scholar, but there was not any significant relation between web impact factor and visibility of the website. Strong significant correlation between top universities of the Islamic world countries websites’ world rank and their ranks based on GDP was another result that we can mention in this study.

  19. Realizing Sustainability in Facilities Management: a pilot study at the Technical University of Denmark

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Møller, Jacob Steen; Jäschke, Stefan

    2012-01-01

    , qualitative research and the preliminary analysis of a single, pilot case study of The Technical University of Denmark. Progress with the other complementary cases will be included in the presentation. The cases should be supplemented by more research on sustainable facilities management. Originality......, stakeholder interviews, focus groups, usability evaluations and practice-research workshops. The Technical University of Denmark (DTU) is the pilot case of an international collaboration, and more studies are planned to follow. Findings: The paper presents a framework for qualitative research on Sustainable...... Facilities Management (SFM), which can guide future research on Sustainability in FM and increase comparability between case studies. The research identifies the challenges and opportunities for integrating ecological, social and economical sustainability in university FM. The paper presents the analysis...

  20. Design and Delivery of Quality Study Programs for Adult Part Time Students in Scandinavian Universities

    DEFF Research Database (Denmark)

    Lorentsen, Annette

    2007-01-01

     The transformation of universities from being educators of primarily young people before their entrance into the job market to modern educational institutions with a multitude of educational offers for diverse target groups must be built on knowledge and leadership in order to succeed (Jarvis 1995...... collection of empirical data on the adult learner in Scandinavian university study programs will be presented, analysed and discussed. This data collection has taken place in 2005-2006 in parallel in Norway, Sweden and Denmark by a research network supported by the Norwegian Netuniversity (Grepperud et el....... 2006) . Themes which will be introduced are how adult students experience combining everyday life, job obligations and academic study programs at university level, and how study programs should be designed and delivered to make such a combination as successful as possible. Different kinds...

  1. The University of California Institute of Environmental Stress Marathon Field Studies

    Science.gov (United States)

    Maron, Michael B.

    2014-01-01

    In 1973, the Institute of Environmental Stress of the University of California-Santa Barbara, under the direction of Steven M. Horvath, began a series of field and laboratory studies of marathon runners during competition. As one of Horvath's graduate students, many of these studies became part of my doctoral dissertation. The rationale for…

  2. A Case Study in Master Planning the Learning Landscape Hub Concepts for the University at Buffalo

    Science.gov (United States)

    Dugdale, Shirley; Torino, Roger; Felix, Elliot

    2009-01-01

    This case study describes concepts for three types of learning spaces that grew out of a Learning Landscape planning process. The process was part of a master plan study for the three campuses of the University at Buffalo. It involved research into user needs and aspirations about future pedagogy, development of learning space strategy,…

  3. The Impact of "Virtualization" on Independent Study Course Completion Rates: The British Columbia Open University Experiment

    Science.gov (United States)

    Giguere, Louis

    2009-01-01

    In 1997 the British Columbia Open University (BCOU) adopted a virtualization strategy based primarily on twinning off-line independent study distance education courses (textbook-based with study guide and telephone and e-mail tutor support) with alternate online versions (textbook-based with integrated conferencing and communications provided…

  4. The influence of personal networks and social support on study attainment of students in university education

    NARCIS (Netherlands)

    Eggens, Lilian; van der Werf, M. P. C.; Bosker, R. J.

    In this paper, the influence of personal networks and social support on study attainment of students in university education is examined. Furthermore, the paper aimed at clarifying the possible mediating role of achievement motivation, time spent on studying and working, procrastination and

  5. "Doing the Secular": Academic Practices in the Study of Religion at Two Danish Universities

    Science.gov (United States)

    Johansen, Birgitte Schepelern

    2011-01-01

    The academic study of religion at the public university often presents itself as a secular, non-religious, scientific endeavor. The identity of the study is thus firmly rooted within one of the central secular-religious divides, namely that between science and religion. Based on the assumption that such distinctions between religion and the…

  6. Development of PCK for Novice and Experienced University Physics Instructors: A Case Study

    Science.gov (United States)

    Jang, Syh-Jong; Tsai, Meng-Fang; Chen, Ho-Yuan

    2013-01-01

    The current study assessed and compared university students' perceptions' of a novice and an experienced physics instructor's Pedagogical Content Knowledge (PCK). Two college physics instructors and 116 students voluntarily participated in this study. The research model comprised three workshops, mid-term and final evaluations and instructor…

  7. HRM Practices in Public and Private Universities of Pakistan: A Comparative Study

    Science.gov (United States)

    Iqbal, Muhammad Zafar; Arif, Muhammad Irfan; Abbas, Furrakh

    2011-01-01

    The purpose of this study was to compare the HRM practices of public and private universities in Punjab province of Pakistan. The data for the study was collected through a questionnaire comprising 30 items mainly related to job definition, training and development, compensation, team work, employee's participation and performance appraisal. The…

  8. Reclassification to the NCAA Division I Football Bowl Subdivision: A Case Study at Western Kentucky University

    Science.gov (United States)

    Upright, Paula A.

    2009-01-01

    The purpose of this study was to describe the reclassification process of Western Kentucky University's football program from the Football Championship Subdivision (FCS) to the Football Bowl Subdivision (FBS), the highest and most visible level of NCAA competition. Three research questions guided the study: (a) Why did Western Kentucky University…

  9. Factors associated with foreign language anxiety : A study of Chinese university learners of Japanese and English

    NARCIS (Netherlands)

    Jin, Yinxing; de Bot, Kees; Keijzer, Merel

    2015-01-01

    This paper reports a study that investigates and compares the effects of foreign language proficiency, social status of a learner’s family, self-esteem, and competitiveness on FL anxiety. Chinese university students (N = 146), who were learning Japanese and English, participated in this study.

  10. Equine Education Programs and Related Studies as Found in Colleges and Universities in the United States.

    Science.gov (United States)

    Parmenter, Carol L. W.

    The purpose of this study was to determine the nature and scope of equine education programs being offered in the colleges and universities throughout the country and the attitudes of specialists toward these programs. The paper is organized into five major categories: (1) introduction, statement of purpose, design and scope of the study, and…

  11. 78 FR 25469 - Notice of Inventory Completion: University of South Alabama Center for Archaeological Studies...

    Science.gov (United States)

    2013-05-01

    ... completion of an inventory of human remains and associated funerary objects under the control of the....R50000] Notice of Inventory Completion: University of South Alabama Center for Archaeological Studies... Alabama Center for Archaeological Studies has completed an inventory of human remains and associated...

  12. Career Services at Colleges and Universities: A 30-Year Replication Study

    Science.gov (United States)

    Vinson, Bonita M.; Reardon, Robert C.; Bertoch, Sara C.

    2014-01-01

    This study examines career planning programs and career services offices at colleges and universities in the United States as viewed by senior student affairs officers (SSAOs). Findings from a 1979 study of career services offices (CSOs) were compared to the current findings. Additionally, new areas of research were examined in order to provide…

  13. The Motivation to Study: An Analysis of Undergraduate Engineering Students at a Caribbean University

    Science.gov (United States)

    Maharaj, Chris; Blair, Erik; Chin Yuen Kee, Sarah

    2018-01-01

    The link between motivation and success is well documented; however, there is still room to problematise motivation in regards to the individual and contextual levels. This study looks at motivation in relation to students studying undergraduate engineering courses at a Caribbean university and seeks to discover the factors that motivate them to…

  14. Relationship between Levels of Problematic Internet Usage and Motivation to Study in University Students

    Science.gov (United States)

    Reed, Phil; Reay, Emma

    2015-01-01

    This study explored the relationship between problematic levels of Internet use and motivation to study in a university sample. One hundred and sixty-two participants were recruited online and completed four questionnaires: Internet Addiction Test, Hospital Anxiety and Depression Scale, Emotional-Social Loneliness Scale, and the Motivated…

  15. Understanding University Students' Thoughts and Practices about Digital Citizenship: A Mixed Methods Study

    Science.gov (United States)

    Kara, Nuri

    2018-01-01

    The purpose of this study was to investigate university students' thoughts and practices concerning digital citizenship. An explanatory mixed methods design was used, and it involved collecting qualitative data after a quantitative phase in order to follow up on the quantitative data in more depth. In the first quantitative phase of the study, a…

  16. Academic Staff's Perspectives upon Student Plagiarism: A Case Study at a University in Hong Kong

    Science.gov (United States)

    Li, Yongyan

    2015-01-01

    Much of the previous research concerning student plagiarism has been conducted in Anglo-American settings. The present paper reports a case study of academic staff's perspectives upon student plagiarism at a university in Hong Kong. Based on interviews with 16 instructors, the study focused on the teachers' views and pedagogical practices,…

  17. Adjustment to University and Academic Performance: Brief Report of a Follow-Up Study

    Science.gov (United States)

    Petersen, Il-haam; Louw, Johann; Dumont, Kitty; Malope, Nomxolisi

    2010-01-01

    This study presents data that extend an earlier analysis of predictors of academic performance from one to three years. None of the adjustment and other psychosocial variables (help-seeking, academic motivation, self-esteem, perceived stress and perceived academic overload) could predict success at university at the end of three years of study.…

  18. Emerging Literacy in Spanish among Hispanic Heritage Language University Students in the USA: A Pilot Study

    Science.gov (United States)

    Fairclough, Marta; Belpoliti, Flavia

    2016-01-01

    This pilot study identifies some lexical aspects of the emerging writing skills in Spanish among receptive English/Spanish bilingual students with little or no exposure to formal study of the home language upon entering a Spanish Heritage Language Program at a large public university in the Southwestern United States. The 200+ essays analyzed in…

  19. Factor Analytic Study of Lecturer's Teaching Assessment Scale in Obafemi Awolowo University, Nigeria

    Science.gov (United States)

    Jegede, Olu Philip; Faleye, Bamidele Abiodun; Adeyemo, Emily Oluseyi

    2015-01-01

    This study presents a validation report of the Lecturer's Teaching Assessment Scale (LTAS) developed for the assessment of lecturer's teaching effectiveness in Obafemi Awolowo University, Ile-Ife, Nigeria. It also examined the factor structure of the LTAS, its construct validity, and internal consistency reliability coefficients. The study adopted…

  20. A Descriptive Study of Professional Staff, and Their Careers, in Australian and UK Universities

    Science.gov (United States)

    Gander, Michelle

    2018-01-01

    Professional staff total approximately 23% of staff in universities in the UK, which in 2014/15 was the equivalent of 95,870 individuals (hesa.ac.uk). With their increasing span of responsibility, it is surprising that there has been little research into the careers of these staff. This study, part of a larger careers study, highlights some key…

  1. Influence of Multiculturalism on the Study Programs in Malaysian Public Universities: International Students' Perceptions

    Science.gov (United States)

    Pandian, Ambigapathy; Baboo, Shanthi Balraj; Mahfoodh, Omer Hassan Ali

    2016-01-01

    In response to the emphasis on the benefits of enhanced multicultural educational experiences of international students in higher education, this study examined international students' perceptions of the influence of multiculturalism on the study programs in Malaysian public universities. Both quantitative and qualitative data were collected. The…

  2. Where Adults Go: A Multiple Case Study of Adult Serving Undergraduate Colleges and Universities

    Science.gov (United States)

    Dixon-Williams, Shelley B.

    2010-01-01

    This research is an exploratory multiple case study of adult serving undergraduate colleges and universities. Using the Council of Adult and Experiential Learning (CAEL) Principles of Effective Practice for Serving Adult Learners, this study examines the differences of adult serving undergraduate colleges across the three sectors of higher…

  3. A Case Study on Primary, Secondary and University Students' Environmentally Responsible Behaviors in Turkey

    Science.gov (United States)

    Kahyaoglu, Mustafa

    2013-01-01

    The purpose of the study is to prove the environmentally responsible behaviors of primary, secondary and university students in Turkey. The students', who attended the study as participants, environmentally political behaviors, consumer/economical behaviors, direct behaviors toward protecting the environment and individual and public persuasion…

  4. Experiences of University Life for Students with Asperger's Syndrome: A Comparative Study between Spain and England

    Science.gov (United States)

    Casement, Sue; Carpio de los Pinos, Carmen; Forrester-Jones, Rachel

    2017-01-01

    Research has consistently shown that young people with Asperger's Syndrome (AS) are likely to experience increased anxiety during new social situations; yet, studies have been regionally and culturally bound. The aim of this study was to explore how higher education students with AS experienced attending university in two European countries: the…

  5. Insomnia and Its Temporal Association with Academic Performance among University Students : A Cross-Sectional Study

    NARCIS (Netherlands)

    Haile, Yohannes Gebreegziabhere; Alemu, Sisay Mulugeta; Habtewold, Tesfa Dejenie

    2017-01-01

    INTRODUCTION: Studies show that 9.4% to 38.2% of university students are suffering from insomnia. However, research data in developing countries is limited. Thus, the aim of the study was to assess insomnia and its temporal association with academic performance. METHODS AND MATERIALS: Institution

  6. The Law School as a Base for Interdisciplinary Studies in a University

    Science.gov (United States)

    Willrich, Mason

    1974-01-01

    Discusses the objectives of the Center for the Study of Science, Technology and Public Policy at the School of Law of the University of Virginia, summarizes the center's activities, and draws conclusions concerning the future role of a problem-oriented, interdisciplinary study in legal education. (Author/PG)

  7. Challenges of University Adjustment in the UK: A Study of East Asian Master's Degree Students

    Science.gov (United States)

    Wu, Wenli; Hammond, Michael

    2011-01-01

    This paper reports on the adjustment of East Asian Master's level students who came to study at a campus-based university in the UK during 2004-05. International students face challenges in respect to language proficiency, academic expectations and social participation. In this longitudinal study the experiences of a group of students from East…

  8. Beyond access: a case study on the intersection between accessibility, sustainability, and universal design.

    Science.gov (United States)

    Gossett, Andrea; Mirza, Mansha; Barnds, Ann Kathleen; Feidt, Daisy

    2009-11-01

    A growing emphasis has been placed on providing equal opportunities for all people, particularly people with disabilities, to support participation. Barriers to participation are represented in part by physical space restrictions. This article explores the decision-making process during the construction of a new office building housing a disability-rights organization. The building project featured in this study was developed on the principles of universal design, maximal accessibility, and sustainability to support access and participation. A qualitative case study approach was used involving collection of data through in-depth interviews with key decision-makers; non-participant observations at design meetings; and on-site tours. Qualitative thematic analysis along with the development of a classification system was used to understand specific building elements and the relevant decision processes from which they resulted. Recording and analyzing the design process revealed several key issues including grassroots involvement of stakeholders; interaction between universal design and sustainable design; addressing diversity through flexibility and universality; and segregationist accessibility versus universal design. This case study revealed complex interactions between accessibility, universal design, and sustainability. Two visual models were proposed to understand and analyze these complexities.

  9. Differing Perceptions Concerning Research Integrity Between Universities and Industry: A Qualitative Study.

    Science.gov (United States)

    Godecharle, Simon; Nemery, Benoit; Dierickx, Kris

    2017-09-14

    Despite the ever increasing collaboration between industry and universities, the previous empirical studies on research integrity and misconduct excluded participants of biomedical industry. Hence, there is a lack of empirical data on how research managers and biomedical researchers active in industry perceive the issues of research integrity and misconduct, and whether or not their perspectives differ from those of researchers and research managers active in universities. If various standards concerning research integrity and misconduct are upheld between industry and universities, this might undermine research collaborations. Therefore we performed a qualitative study by conducting 22 semi-structured interviews in order to investigate and compare the perspectives and attitudes concerning the issues of research integrity and misconduct of research managers and biomedical researchers active in industry and universities. Our study showed clear discrepancies between both groups. Diverse strategies in order to manage research misconduct and to stimulate research integrity were observed. Different definitions of research misconduct were given, indicating that similar actions are judged heterogeneously. There were also differences at an individual level, whether the interviewees were active in industry or universities. Overall, the management of research integrity proves to be a difficult exercise, due to many diverse perspectives on several essential elements connected to research integrity and misconduct. A management policy that is not in line with the vision of the biomedical researchers and research managers is at risk of being inefficient.

  10. Research Productivity of Teaching Faculty Members in Nigerian Federal Universities: An Investigative Study

    Directory of Open Access Journals (Sweden)

    Olatokunbo Christopher Okiki

    2013-12-01

    Full Text Available This study assessed the level of research productivity of teaching faculty members in Nigerian federal universities. The findings of the study show that the research productivity of the teaching faculty members in Nigerian federal universities is high in journal publications, technical reports, conference papers, working papers, and occasional papers. The research productivity is higher in Northeast (M=22.53; SD=25.73, and Southwest (M=21.74; SD=87.28, and North Central (M=20.69; SD=31.24 Nigeria. Also, the mean score of information resources availability (M=2.41; SD=0.90 indicates that information resources are readily available to teaching faculty members in Nigerian federal universities. The barriers to research productivity by teaching faculty members in the universities include low Internet bandwidth (M=3.793; SD=1.162 and financial constraint (M=3.543; SD=1.257. Besides, the study has shown the strengths and weaknesses of the teaching faculty members in Nigerian universities in terms of their research output.

  11. Disentangling unisensory from fusion effects in the attentional modulation of McGurk effects: a Bayesian modeling study suggests that fusion is attention-dependent

    DEFF Research Database (Denmark)

    Schwartz, Jean-Luc; Tiiippana, Kaisa; Andersen, Tobias

    2010-01-01

    The McGurk effect has been shown to be modulated by attention. However, it remains unclear whether attentional effects are due to changes in unisensory processing or in the fusion mechanism. In this paper, we used published experimental data showing that distraction of visual attention weakens th...... Selection criterion. Our findings suggest that distraction of visual attention affects fusion by decreasing the weight of the visual input.......The McGurk effect has been shown to be modulated by attention. However, it remains unclear whether attentional effects are due to changes in unisensory processing or in the fusion mechanism. In this paper, we used published experimental data showing that distraction of visual attention weakens...... the McGurk effect, to fit either the Fuzzy Logical Model of Perception (FLMP) in which the fusion mechanism is fixed, or a variant of it in which the fusion mechanism could be varied depending on attention. The latter model was associated with a larger likelihood when assessed with a Bayesian Model...

  12. In vivo and in vitro studies suggest a possible involvement of HPV infection in the early stage of breast carcinogenesis via APOBEC3B induction.

    Directory of Open Access Journals (Sweden)

    Kenji Ohba

    Full Text Available High prevalence of infection with high-risk human papilloma virus (HPV ranging from 25 to 100% (average 31% was observed in breast cancer (BC patients in Singapore using novel DNA chip technology. Early stage of BC demonstrated higher HPV positivity, and BC positive for estrogen receptor (ER showed significantly higher HPV infection rate. This unique association of HPV with BC in vivo prompted us to investigate a possible involvement of HPV in early stages of breast carcinogenesis. Using normal breast epithelial cells stably transfected with HPV-18, we showed apparent upregulation of mRNA for the cytidine deaminase, APOBEC3B (A3B which is reported to be a source of mutations in BC. HPV-induced A3B overexpression caused significant γH2AX focus formation, and DNA breaks which were cancelled by shRNA to HPV18 E6, E7 and A3B. These results strongly suggest an active involvement of HPV in the early stage of BC carcinogenesis via A3B induction.

  13. Mitochondrial uncoupling proteins regulate angiotensin-converting enzyme expression: crosstalk between cellular and endocrine metabolic regulators suggested by RNA interference and genetic studies.

    Science.gov (United States)

    Dhamrait, Sukhbir S; Maubaret, Cecilia; Pedersen-Bjergaard, Ulrik; Brull, David J; Gohlke, Peter; Payne, John R; World, Michael; Thorsteinsson, Birger; Humphries, Steve E; Montgomery, Hugh E

    2016-07-01

    Uncoupling proteins (UCPs) regulate mitochondrial function, and thus cellular metabolism. Angiotensin-converting enzyme (ACE) is the central component of endocrine and local tissue renin-angiotensin systems (RAS), which also regulate diverse aspects of whole-body metabolism and mitochondrial function (partly through altering mitochondrial UCP expression). We show that ACE expression also appears to be regulated by mitochondrial UCPs. In genetic analysis of two unrelated populations (healthy young UK men and Scandinavian diabetic patients) serum ACE (sACE) activity was significantly higher amongst UCP3-55C (rather than T) and UCP2 I (rather than D) allele carriers. RNA interference against UCP2 in human umbilical vein endothelial cells reduced UCP2 mRNA sixfold (P sACE suggests a novel means of crosstalk between (and mutual regulation of) cellular and endocrine metabolism. This might partly explain the reduced risk of developing diabetes and metabolic syndrome with RAS antagonists and offer insight into the origins of cardiovascular disease in which UCPs and ACE both play a role. © 2016 The Authors. BioEssays published by WILEY Periodicals, Inc.

  14. Mitochondrial uncoupling proteins regulate angiotensin‐converting enzyme expression: crosstalk between cellular and endocrine metabolic regulators suggested by RNA interference and genetic studies

    Science.gov (United States)

    Maubaret, Cecilia; Pedersen‐Bjergaard, Ulrik; Brull, David J.; Gohlke, Peter; Payne, John R.; World, Michael; Thorsteinsson, Birger; Humphries, Steve E.; Montgomery, Hugh E.

    2015-01-01

    Uncoupling proteins (UCPs) regulate mitochondrial function, and thus cellular metabolism. Angiotensin‐converting enzyme (ACE) is the central component of endocrine and local tissue renin–angiotensin systems (RAS), which also regulate diverse aspects of whole‐body metabolism and mitochondrial function (partly through altering mitochondrial UCP expression). We show that ACE expression also appears to be regulated by mitochondrial UCPs. In genetic analysis of two unrelated populations (healthy young UK men and Scandinavian diabetic patients) serum ACE (sACE) activity was significantly higher amongst UCP3‐55C (rather than T) and UCP2 I (rather than D) allele carriers. RNA interference against UCP2 in human umbilical vein endothelial cells reduced UCP2 mRNA sixfold (P sACE suggests a novel means of crosstalk between (and mutual regulation of) cellular and endocrine metabolism. This might partly explain the reduced risk of developing diabetes and metabolic syndrome with RAS antagonists and offer insight into the origins of cardiovascular disease in which UCPs and ACE both play a role. PMID:27347560

  15. Study of secondhand smoke exposure in St. Louis City and County suggests need for comprehensive smoke-free Missouri law adoption.

    Science.gov (United States)

    Moreland-Russell, Sarah; Cyr, Julianne; Benson, Peter; Colditz, Graham; Pulley, Deren; Barnoya, Joaquin

    2012-01-01

    This cross-sectional study provides information about secondhand smoke exposure across the St. Louis metro area and perceptions and attitudes about tobacco and health within the local hospitality industry. Results from this study support the need for passage and implementation of comprehensive smoke-free laws throughout Missouri, particularly in St. Louis City and County where efforts to pass comprehensive smoke-free laws have been unsuccessful.

  16. Radical university-industry innovation – research design and preliminary findings from an on-going qualitative case study

    DEFF Research Database (Denmark)

    Gertsen, Frank; Nielsen, René Nesgaard

    and it is arguing that there is a lack of in-depth understanding of such collaborative radical innovation processes. The paper then suggests an abductive research design for an explorative in-depth case study of collaborative radical innovation involving a university and an established Danish manufacturing firm....... Some preliminary findings are presented and briefly discussed, including the role of the university’s formal set-up to deal with IPR/commercialisation and the researchers’ personal networking with industry as well as challenges concerning the sharing of IPR/commercialisation outcomes....

  17. Dental anxiety among university students and its correlation with their field of study.

    Science.gov (United States)

    Al-Omari, Wael Mousa; Al-Omiri, Mahmoud Khalid

    2009-01-01

    This study was designed to investigate the subjective ratings of dental anxiety levels among university students enrolled at Jordan University of Science and Technology. In addition, the present study aimed to explore the sources of dental anxiety and the impact of gender on the perceived dental anxiety and the correlation between field of study and dental anxiety level. The Modified Corah Dental Anxiety Scale was used to measure dental anxiety among the study population. Six hundred subjects were recruited into the study from Jordanian undergraduate students from the faculties of Medicine, Engineering, and Dentistry. Five hundred and thirty five complete questionnaires were returned, which accounts for a response rate of 89.2%. The totals of the mean anxiety scores were the following: Medical students, 13.58%; Engineering students, 13.27% and dental students, 11.22%. About 32% of the study population has scored 15 or more. Dental students had the lowest percentage of those who scored 15 or more. Surprisingly, the medical students were responsible for the highest percentage of those who scored 15 or above. Although women demonstrated statistically higher total dental anxiety scores than men (p= 0.03), the difference between both genders was small and could be clinically insignificant. The students were anxious mostly about tooth drilling and local anesthetic injection. Lack of adequate dental health education may result in a high level of dental anxiety among non-dental university students in Jordan. Further studies are required to identify the correlates of dental anxiety among university students.

  18. Entrepreneurial Self-Efficacy of University Students: A Cross-Cultural Study

    Directory of Open Access Journals (Sweden)

    Oguz Basol

    2017-03-01

    Full Text Available The present study investigated the entrepreneurial self-efficacy perceptions among university students across two countries, i.e., Poland and Turkey. Data were obtained through questionnaires designed to assess the perceptions of entrepreneurial self-efficacy. In all, 365 Polish and 278 Turkish students completed the questionnaires. Results indicated that Polish and Turkish students did not differ significantly in regard to the overall measure of entrepreneurial self-efficacy. Our study contributed to the entrepreneurship literature by performing a cross-cultural comparison of the perceptions of entrepreneurial self-efficacy. Thus, it provided recommendations for fostering entrepreneurial self efficacy among university students.

  19. Prevalence, Impact, and Management Practice of Dysmenorrhea among University of Gondar Students, Northwestern Ethiopia: A Cross-Sectional Study

    Science.gov (United States)

    Gebeyehu, Minaleshewa Biruk; Andarge, Dagmawi Abate; Debay, Yabsira Belayneh; Bejiga, Geremew Sokile

    2017-01-01

    Background Dysmenorrhea is an important health problem of adolescents in school, as well as health practitioners, that badly affects the daily activities and quality of life. The aim of this study was to measure the prevalence of dysmenorrhea and assess its management practice among University of Gondar students. Methods A cross-sectional study was done from April 06 to May 08, 2016, on female students of University of Gondar. Descriptive and binary logistic regression analyses were used to describe and assess the association between different variables. Results More than two-thirds (75.3%) of the respondents were nonmedical students and the prevalence of dysmenorrhea was 77.6%. About half (50.6%) of the participants reported that they have a family history of dysmenorrhea and experienced continuous type of pain (53%) which lasts 1-2 days (47.8%). Abdominal spasm (70.4%), back pain (69.7%) fatigue, and weakness (63.5%) were the most commonly experienced dysmenorrhea symptoms. More than half (63%) of the respondents had encountered social withdrawal and decrease in academic performance (51.4%). More than two-thirds (63.8%) of the respondents use home remedies as a primary management option. Ibuprofen and diclofenac were the most commonly used medications to manage dysmenorrhea. Conclusions The present study revealed that high proportion of University of Gondar female students had dysmenorrhea. Findings suggest the need for educating adolescent girls on appropriate and effective management of dysmenorrhea. PMID:28589173

  20. Contraception and Unintended Pregnancy among Unmarried Female University Students: A Cross-sectional Study from China

    Science.gov (United States)

    Wang, Hongjing; Long, Lu; Cai, Hui; Wu, Yue; Xu, Jing; Shu, Chang; Wang, Peng; Li, Bo; Wei, Qinyu; Shang, Xuejun; Wang, Xueyi; Zhang, Meimei; Xiong, Chengliang; Yin, Ping

    2015-01-01

    This study aims to understand the level of contraceptive knowledge and attitudes towards contraception, and then to explore the association between the contraceptive behavior and unintended pregnancy in unmarried female university students in China. A cross-sectional study was conducted of university students in 49 universities across 7 cities in China from September 2007 to January 2008. We distributed 74,800 questionnaires, of which 69,842 were returned. In this paper, the data from 35,383 unmarried female university students were analyzed. The prevalence of sexual intercourse in unmarried female university students was 10.2%. The prevalence of unintended pregnancy in those sexually active female university students, was 31.8%. Among students with pregnancy, 53.5% experienced two or more pregnancies. 28.3% of the students with sexual intercourse reported that they always adopted contraceptive methods, and of those 82.9% chose to use male condoms. The majority (83.9%) of students with unintended pregnancy chose to terminate the latest pregnancy by surgical abortion or medical abortion. The contraceptive knowledge level of students who experienced unintended pregnancy was lower than those who did not. In China, about one third of unmarried female students with sexual intercourse experience unintended pregnancy. A variety of contraceptive methods are adopted, but the frequency of contraceptive use is low. Most of unmarried female students who experienced unintended pregnancy would choose to terminate the pregnancy with surgical or medical abortion. University students, especially the ones who have experienced unintended pregnancy, lack contraceptive and reproductive health knowledge. PMID:26091505

  1. Sleep patterns in high school and university students: a longitudinal study.

    Science.gov (United States)

    Urner, Martin; Tornic, Jure; Bloch, Konrad E

    2009-08-01

    We performed a longitudinal study to investigate whether changes in social zeitgebers and age alter sleep patterns in students during the transition from high school to university. Actimetry was performed on 24 high-school students (mean age+/-SD: 18.4+/-0.9 yrs; 12 females) for two weeks. Recordings were repeated in the same subjects 5 yrs later when they were university students. The sleep period duration and its center, the mid-sleep time, and total sleep time were estimated by actimetry. Actigraphic total sleep time was similar when in high school and at the university on school days (6.31+/-0.47 vs. 6.45+/-0.80 h, p = ns) and longer on leisure days by 1.10+/-1.10 h (p school days) when in high school, but not at the university. Compared to the high school situation, the mid-sleep time was delayed when at the university on school days (03:11+/-0.6 vs. 03:55+/-0.7 h, p sleep times on school and leisure days when in high school were significantly correlated with the corresponding values 5 yrs later when at the university (r = 0.58 and r = 0.55, p sleep time between school and leisure days when students attended high school and the delayed mid-sleep time on school days when students attended university are consistent with a circadian phase shift due to changes in class schedules, other zeitgebers, and lifestyle preferences. Age-related changes may also have occurred, although some individuality of the sleep pattern was maintained during the 5 yr study span. These findings have important implications for optimizing school and work schedules in students of different age and level of education.

  2. Spurring climate-friendly behaviour change: a case study of the university of Grenoble

    International Nuclear Information System (INIS)

    Blanchard, Odile

    2016-01-01

    identified, as well as the suggestions to overcome the barriers do apply to any entity, be it another university, a company, a public institution, a non-governmental organization, a household,.. (author)

  3. Comparative studies of placentation and immunology in non-human primates suggest a scenario for the evolution of deep trophoblast invasion and an explanation for human pregnancy disorders.

    Science.gov (United States)

    Carter, Anthony M

    2011-04-01

    Deep trophoblast invasion in the placental bed has been considered the hallmark of human pregnancy. It occurs by two routes, interstitial and endovascular, and results in transformation of the walls of the spiral arteries as they traverse the decidua and the inner third of the myometrium. Disturbances in this process are associated with reproductive disorders such preeclampsia. In contrast, trophoblast invasion in Old World monkeys occurs only by the endovascular route and seldom reaches the myometrium. Recently, it was shown that this pattern is maintained in gibbons, but that the human arrangement also occurs in chimpanzee and gorilla. There is an interesting parallel with results from placental immunology regarding the evolution of the major histocompatability complex class I antigen HLA-C and its cognate receptors. HLA-C is not present in Old World monkeys or gibbons. It emerged in the orangutan and became polymorphic in the lineage leading to gorilla, bonobo, chimpanzee, and human. Interaction between HLA-C1 and HLA-C2 on the surface of trophoblast and killer immunoglobulin-like receptors (KIRs) expressed by uterine natural killer cells are important regulators of trophoblast invasion. Evolution of this system in great apes may have been one prerequisite for deep trophoblast invasion but seems to have come at a price. The evidence now suggests that certain combinations of maternal genotype for KIRs and fetal genotype for HLA-C imply an increased risk of preeclampsia, fetal growth restriction, and recurrent abortion. The fetal genotype is in part derived from the father providing an explanation for the paternal contribution to reproductive disorders.

  4. Trials of large group teaching in Malaysian private universities: a cross sectional study of teaching medicine and other disciplines

    Science.gov (United States)

    2011-01-01

    Background This is a pilot cross sectional study using both quantitative and qualitative approach towards tutors teaching large classes in private universities in the Klang Valley (comprising Kuala Lumpur, its suburbs, adjoining towns in the State of Selangor) and the State of Negeri Sembilan, Malaysia. The general aim of this study is to determine the difficulties faced by tutors when teaching large group of students and to outline appropriate recommendations in overcoming them. Findings Thirty-two academics from six private universities from different faculties such as Medical Sciences, Business, Information Technology, and Engineering disciplines participated in this study. SPSS software was used to analyse the data. The results in general indicate that the conventional instructor-student approach has its shortcoming and requires changes. Interestingly, tutors from Medicine and IT less often faced difficulties and had positive experience in teaching large group of students. Conclusion However several suggestions were proposed to overcome these difficulties ranging from breaking into smaller classes, adopting innovative teaching, use of interactive learning methods incorporating interactive assessment and creative technology which enhanced students learning. Furthermore the study provides insights on the trials of large group teaching which are clearly identified to help tutors realise its impact on teaching. The suggestions to overcome these difficulties and to maximize student learning can serve as a guideline for tutors who face these challenges. PMID:21902839

  5. Neck Circumference Positively Related with Central Obesity and Overweight in Turkish University Students: A Preliminary Study.

    Science.gov (United States)

    Özkaya, İsmail; Tunçkale, Aydın

    2016-06-01

    According to the World Health Organization, central obesity is increasing alarmingly worldwide. Neck circumference is a relatively new method of differentiating between normal and abnormal fat distribution. The aim of this study is to determine the association between neck circumference and central obesity in young Turkish male and female university students. A community of university students based cross-sectional study was conducted on 319 males and 838 females and investigated the association between neck circumference and other anthropometric variables by gender. In male subjects, the neck circumference revealed a positive correlation with the body mass index (r=0.684, pobesity, is also applicable to university students. Copyright© by the National Institute of Public Health, Prague 2015.

  6. An analysis of Indonesia’s information security index: a case study in a public university

    Science.gov (United States)

    Yustanti, W.; Qoiriah, A.; Bisma, R.; Prihanto, A.

    2018-01-01

    Ministry of Communication and Informatics of the Republic of Indonesia has issued the regulation number 4-2016 about Information Security Management System (ISMS) for all kind organizations. Public university as a government institution must apply this standard to assure its level of information security has complied ISO 27001:2013. This research is a preliminary study to evaluate the readiness of university IT services (case study in a public university) meets the requirement of ISO 27001:2013 using the Indonesia’s Information Security Index (IISI). There are six parameters used to measure the level of information security, these are the ICT role, governance, risk management, framework, asset management and technology. Each parameter consists of serial questions which must be answered and convert to a numeric value. The result shows the level of readiness and maturity to apply ISO 27001 standard.

  7. Using Pennsylvania's Three Mile Island Accident as a Case Study to Analyze Newspaper Coverage: A Diary of Events and Suggestions for Teaching Strategies.

    Science.gov (United States)

    Susskind, Jacob L.

    1983-01-01

    Methods for studying the coverage of the same current news story in several newspapers are outlined. Secondary school students critically examine news reporting, detect false or propagandistic reports, and learn to weigh and judge evidence. An example using the Three Mile Island nuclear accident is provided. (KC)

  8. Consumer attitudes towards irradiation of food (a pilot study in the Netherlands) and some suggestions on how to achieve acceptance of irradiated food

    International Nuclear Information System (INIS)

    Defesche, F.; Van Asperen de Boer

    1983-01-01

    A pilot study on the reactions and opinions of consumers in the matter of irradiated food and on the underlying attitudes was carried out in the Netherlands by Young and Rubicam-Koster, b.v. in 1981. The method used was of a qualitative, small-scale nature using focus groups and in-depth interviews among Dutch housewives

  9. In Silico Post Genome-Wide Association Studies Analysis of C-Reactive Protein Loci Suggests an Important Role for Interferons

    NARCIS (Netherlands)

    Vaez, Ahmad; Jansen, Rick; Prins, Bram P.; Hottenga, Jouke-Jan; de Geus, Eco J. C.; Boomsma, Dorret I.; Penninx, Brenda W. J. H.; Nolte, Ilja M.; Snieder, Harold; Alizadeh, Behrooz Z.

    Background Genome-wide association studies (GWASs) have successfully identified several single nucleotide polymorphisms (SNPs) associated with serum levels of C-reactive protein (CRP). An important limitation of GWASs is that the identified variants merely flag the nearby genomic region and do not

  10. In Silico Post Genome-Wide Association Studies Analysis of C-Reactive Protein Loci Suggests an Important Role for Interferons

    NARCIS (Netherlands)

    Vaez, A.; Jansen, R.; Prins, B.P.; Hottenga, J.J.; de Geus, E.J.C.; Boomsma, D.I.; Penninx, B.W.J.H.; Nolte, I.M.; Snieder, H.; Alizadeh, BZ

    2015-01-01

    Background - Genome-wide association studies (GWASs) have successfully identified several single nucleotide polymorphisms (SNPs) associated with serum levels of C-reactive protein (CRP). An important limitation of GWASs is that the identified variants merely flag the nearby genomic region and do not

  11. The Postgraduate Study of Macromolecular Sciences at the University of Zagreb (1971-1980

    Directory of Open Access Journals (Sweden)

    Kunst, B.

    2008-07-01

    Full Text Available The postgraduate study of macromolecular sciences (PSMS was established at the University of Zagreb in 1971 as a university study in the time of expressed interdisciplinary permeation of natural sciences - physics, chemistry and biology, and application of their achievements in technologicaldisciplines. PSMS was established by a group of prominent university professors from the schools of Science, Chemical Technology, Pharmacy and Medicine, as well as from the Institute of Biology. The study comprised basic fields of macromolecular sciences: organic chemistry of synthetic macromolecules, physical chemistry of macromolecules, physics of macromolecules, biological macromolecules and polymer engineering with polymer application and processing, and teaching was performed in 29 lecture courses lead by 30 professors with their collaborators. PSMS ceased to exist with the change of legislation in Croatia in 1980, when the attitude prevailed to render back postgraduate studies to the university schools. During 9 years of existence of PSMS the MSci grade was awarded to 37 macromolecular experts. It was assessed that the PSMS some thirty years ago was an important example of modern postgraduate education as compared with the international postgraduate development. In concordance with the recent introduction of similar interdisciplinary studies in macromolecular sciences elsewhere in the world, the establishment of a modern interdisciplinary study in the field would be of importance for further development of these sciences in Croatia.

  12. Model performance evaluation (validation and calibration) in model-based studies of therapeutic interventions for cardiovascular diseases : a review and suggested reporting framework.

    Science.gov (United States)

    Haji Ali Afzali, Hossein; Gray, Jodi; Karnon, Jonathan

    2013-04-01

    Decision analytic models play an increasingly important role in the economic evaluation of health technologies. Given uncertainties around the assumptions used to develop such models, several guidelines have been published to identify and assess 'best practice' in the model development process, including general modelling approach (e.g., time horizon), model structure, input data and model performance evaluation. This paper focuses on model performance evaluation. In the absence of a sufficient level of detail around model performance evaluation, concerns regarding the accuracy of model outputs, and hence the credibility of such models, are frequently raised. Following presentation of its components, a review of the application and reporting of model performance evaluation is presented. Taking cardiovascular disease as an illustrative example, the review investigates the use of face validity, internal validity, external validity, and cross model validity. As a part of the performance evaluation process, model calibration is also discussed and its use in applied studies investigated. The review found that the application and reporting of model performance evaluation across 81 studies of treatment for cardiovascular disease was variable. Cross-model validation was reported in 55 % of the reviewed studies, though the level of detail provided varied considerably. We found that very few studies documented other types of validity, and only 6 % of the reviewed articles reported a calibration process. Considering the above findings, we propose a comprehensive model performance evaluation framework (checklist), informed by a review of best-practice guidelines. This framework provides a basis for more accurate and consistent documentation of model performance evaluation. This will improve the peer review process and the comparability of modelling studies. Recognising the fundamental role of decision analytic models in informing public funding decisions, the proposed

  13. University Student Finances in 2012: A Study of the Financial Circumstances of Domestic and International Students in Australia's Universities

    Science.gov (United States)

    Bexley, Emmaline; Daroesman, Suzanne; Arkoudis, Sophie; James, Richard

    2013-01-01

    The aim of the Australian University Student Finances Survey 2012 is to provide an evidence-based understanding of the financial circumstances of the student population in Australia (both international and domestic) through the collection of quantitative data on: access to income support and scholarships, income from paid employment and the impact…

  14. Assessing University Library Print Book Collections and Deselection: A Case Study at the National University of Ireland Maynooth

    Science.gov (United States)

    Murphy, Elizabeth

    2013-01-01

    This article discusses an assessment and deselection project of the modern print book collections in the John Paul II Library, National University of Ireland Maynooth. Following a contextual introduction and literature review, the article outlines the methodology, presents and discusses the results, and concludes with lessons learned. Although…

  15. Senior University Officials' Approaches to Global Engagement: A Case Study of a Private and a Public Research University

    Science.gov (United States)

    Chan, Shirley

    2013-01-01

    The phenomenon of globalization has a significant impact on higher education, but the lack of a clear roadmap for how senior university officials should create and implement global engagement strategies and for how these approaches support (or impede) an organizational culture that fosters globalization remains a gap in knowledge in higher…

  16. Improving Communication between Postgraduate Researchers and the University Library: A Case Study at De Montfort University Library and Learning Services

    Science.gov (United States)

    Petch, Melanie; Fraser, Katie; Rush, Nathan; Cope, Alan; Lowe, Julie

    2016-01-01

    A well-established postgraduate researcher development program has existed at De Montfort University for many years. Library and Learning Services include modules on literature searching skills and critical appraisal. However, we recognized that researchers seemed to be disengaged with the services on offer. This concern informed a research…

  17. Designing a Mathematical Model for Allocating Budget to University Research and Educational Goals: A Case Study in Shahed University

    Directory of Open Access Journals (Sweden)

    Saeed Safari

    2012-07-01

    Full Text Available Institutions of higher education, both public and private, are among the most important institutions of a country. Several economic factors have forced them to act for improving the cost-effectiveness of their activities and the quality of their products (outputs is strongly expected. Such issues have led universities to focus on profit-making activities and commercialization like manufacturing industries. This propensity is grounded in the fact that manufacturing industries working under an efficient management system can produce very high-quality products. As a matter of fact, there is no such a model for academic contexts. Therefore, this paper is aimed at offering such a model. The coefficients and constants used in this model have all been extracted based on analyzing research and educational aspects of Shahed University. The proposed model is a lexicographic model which has thirty six decision variables that are broken down into two classes of university sources variables (fifteen and university products variables. The model also includes forty nine goals, seven structural constraints and twenty integer variables. At the end of the paper, the current situation is compared with the recommended one and it shows that many of the variables are suboptimal except variables of research and educational officials (S9, graduate (P7 and PhD (P9 night course students number. The comprehensiveness of this model enables managers to plan the smallest research and educational activities and the solutions can be used by managers as applied guidelines.

  18. A small unconditional non-financial incentive suggests an increase in survey response rates amongst older general practitioners (GPs): a randomised controlled trial study.

    Science.gov (United States)

    Pit, Sabrina Winona; Hansen, Vibeke; Ewald, Dan

    2013-07-30

    Few studies have investigated the effect of small unconditional non-monetary incentives on survey response rates amongst GPs or medical practitioners. This study assessed the effectiveness of offering a small unconditional non-financial incentive to increase survey response rates amongst general practitioners within a randomised controlled trial (RCT). An RCT was conducted within a general practice survey that investigated how to prolong working lives amongst ageing GPs in Australia. GPs (n = 125) were randomised to receive an attractive pen or no pen during their first invitation for participation in a survey. GPs could elect to complete the survey online or via mail. Two follow up reminders were sent without a pen to both groups. The main outcome measure was response rates. The response rate for GPs who received a pen was higher in the intervention group (61.9%) compared to the control group (46.8%). This study did not find a statistically significant effect of a small unconditional non-financial incentive (in the form of a pen) on survey response rates amongst GPs (Odds ratio, 95% confidence interval: 1.85 (0.91 to 3.77). No GPs completed the online version. A small unconditional non-financial incentives, in the form of a pen, may improve response rates for GPs.

  19. Molecular modeling and simulation studies of recombinant laccase from Yersinia enterocolitica suggests significant role in the biotransformation of non-steroidal anti-inflammatory drugs

    Energy Technology Data Exchange (ETDEWEB)

    Singh, Deepti; Rawat, Surender [Laboratory of Enzymology and Recombinant DNA Technology, Department of Microbiology, Maharshi Dayanand University, Rohtak 124001, Haryana (India); Waseem, Mohd; Gupta, Sunita; Lynn, Andrew [School of Computational & Integrative Sciences, Jawaharlal Nehru University, New Delhi 110067 (India); Nitin, Mukesh; Ramchiary, Nirala [School of Life Sciences, Jawaharlal Nehru University, New Delhi 110067 (India); Sharma, Krishna Kant, E-mail: kekulsharma@gmail.com [Laboratory of Enzymology and Recombinant DNA Technology, Department of Microbiology, Maharshi Dayanand University, Rohtak 124001, Haryana (India)

    2016-01-08

    The YacK gene from Yersinia enterocolitica strain 7, cloned in pET28a vector and expressed in Escherichia coli BL21 (DE3), showed laccase activity when oxidized with 2,2′-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) and guaiacol. The recombinant laccase protein was purified and characterized biochemically with a molecular mass of ≈58 KDa on SDS-PAGE and showed positive zymogram with ABTS. The protein was highly robust with optimum pH 9.0 and stable at 70 °C upto 12 h with residual activity of 70%. Kinetic constants, K{sub m} values, for ABTS and guaiacol were 675 μM and 2070 μM, respectively, with corresponding Vmax values of 0.125 μmol/ml/min and 6500 μmol/ml/min. It also possess antioxidative property against BSA and Cu{sup 2+}/H{sub 2}O{sub 2} model system. Constant pH MD simulation studies at different protonation states of the system showed ABTS to be most stable at acidic pH, whereas, diclofenac at neutral pH. Interestingly, aspirin drifted out of the binding pocket at acidic and neutral pH, but showed stable binding at alkaline pH. The biotransformation of diclofenac and aspirin by laccase also corroborated the in silico results. This is the first report on biotransformation of non-steroidal anti-inflammatory drugs (NSAIDs) using recombinant laccase from gut bacteria, supported by in silico simulation studies. - Highlights: • Laccase from Yersinia enterocolitica strain 7 was expressed in Escherichia coli BL21 (DE3). • Recombinant laccase was found to be thermostable and alkali tolerant. • The in silico and experimental studied proves the biotransformation of NSAIDs. • Laccase binds to ligands differentially under different protonation state. • Laccase also possesses free radical scavenging property.

  20. Molecular modeling and simulation studies of recombinant laccase from Yersinia enterocolitica suggests significant role in the biotransformation of non-steroidal anti-inflammatory drugs

    International Nuclear Information System (INIS)

    Singh, Deepti; Rawat, Surender; Waseem, Mohd; Gupta, Sunita; Lynn, Andrew; Nitin, Mukesh; Ramchiary, Nirala; Sharma, Krishna Kant

    2016-01-01

    The YacK gene from Yersinia enterocolitica strain 7, cloned in pET28a vector and expressed in Escherichia coli BL21 (DE3), showed laccase activity when oxidized with 2,2′-azino-bis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS) and guaiacol. The recombinant laccase protein was purified and characterized biochemically with a molecular mass of ≈58 KDa on SDS-PAGE and showed positive zymogram with ABTS. The protein was highly robust with optimum pH 9.0 and stable at 70 °C upto 12 h with residual activity of 70%. Kinetic constants, K m values, for ABTS and guaiacol were 675 μM and 2070 μM, respectively, with corresponding Vmax values of 0.125 μmol/ml/min and 6500 μmol/ml/min. It also possess antioxidative property against BSA and Cu 2+ /H 2 O 2 model system. Constant pH MD simulation studies at different protonation states of the system showed ABTS to be most stable at acidic pH, whereas, diclofenac at neutral pH. Interestingly, aspirin drifted out of the binding pocket at acidic and neutral pH, but showed stable binding at alkaline pH. The biotransformation of diclofenac and aspirin by laccase also corroborated the in silico results. This is the first report on biotransformation of non-steroidal anti-inflammatory drugs (NSAIDs) using recombinant laccase from gut bacteria, supported by in silico simulation studies. - Highlights: • Laccase from Yersinia enterocolitica strain 7 was expressed in Escherichia coli BL21 (DE3). • Recombinant laccase was found to be thermostable and alkali tolerant. • The in silico and experimental studied proves the biotransformation of NSAIDs. • Laccase binds to ligands differentially under different protonation state. • Laccase also possesses free radical scavenging property.