WorldWideScience

Sample records for challenges facing universities

  1. The Challenges Facing Corporate Universities in Dealing with Open Innovation

    Science.gov (United States)

    Rhéaume, Louis; Gardoni, Mickaël

    2015-01-01

    Purpose: This paper aims to illustrate the quick rise in the popularity of corporate universities since the 1990s. Because knowledge management is becoming imperative to the survival and growth of firms in most industries, better management of corporate universities is becoming more and more critical. The purpose of this paper is to analyze three…

  2. Challenges Faced by Prospective Teachers in Universities and Solution Proposals

    Science.gov (United States)

    Kiral, Erkan

    2016-01-01

    The number of universities in Turkey has reached to 193, among which 72 of them have their own faculties of education. The problem of quantity in teacher training seems to be eliminated; however, training qualified teachers has become a prioritized issue. Many responsibilities fall to universities in training qualified teachers including…

  3. Challenges Facing Adoption of Information Communication Technology in African Universities

    Science.gov (United States)

    Murgor, Titus Kiptoo

    2015-01-01

    A significant number of the universities and higher educational institutions have adopted the latest technology and implemented it productively, for the development of skilled human resource in respective area of specialization, as part of their responsibility. Information and communication Technology (ICT) has grown tremendously around the globe…

  4. Challenges Faced by Undergraduate Military Students at American Public University System

    Science.gov (United States)

    Machuca, Ana; Torres, Karin; Morris, Pamela; Whitley, William

    2014-01-01

    This paper will summarize some of challenges faced by military students enrolled in an associate and bachelors online program at American Public University System (APUS). The survey results on which the study is based exposed the following problems faced by military personnel: 48.7% had difficulties working around military obligations, 33.3%…

  5. Oral Academic Discourse Socialisation: Challenges Faced by International Undergraduate Students in a Malaysian Public University

    Science.gov (United States)

    Mahfoodh, Omer Hassan Ali

    2014-01-01

    This paper reports a qualitative study which examines the challenges faced by six international undergraduate students in their socialisation of oral academic discourse in a Malaysian public university. Data were collected employing interviews. Students' presentations were also collected. Semi-structured interviews were transcribed verbatim and…

  6. New Challenges Facing Universities in the Internet-Driven Global Environment

    Science.gov (United States)

    Rajasingham, Lalita

    2011-01-01

    This paper explores some new challenges facing universities in a global multimediated Internet-based environment, as they seek alternative paradigms and options to remain true to their core business. At a time of rapid technological change, and contested, complex concepts associated with globalisation, knowledge is becoming a primary factor of…

  7. Challenges Facing Chinese Academic Staff in a UK University in Terms of Language, Relationships and Culture

    Science.gov (United States)

    Hsieh, Hui-hua

    2012-01-01

    The recruitment of international academic staff is viewed as one of the strategies to internationalise the universities. International academic staff, however, usually encounter many challenges when in a foreign context. This study aims to investigate the challenges of Chinese academic staff teaching in the UK in terms of language, relationships…

  8. Challenges faced by gay, lesbian, bisexual and transgender (glbt students at a South African university

    Directory of Open Access Journals (Sweden)

    Sello Sithole

    2015-12-01

    Full Text Available This article explores the academic and social challenges experienced by students from the gay, lesbian, bisexual and transgender (glbt community on campus at a South African university. A qualitative study to investigate some of these academic and social challenges experienced by glbt students at a university campus was conducted. The population of the study was all students from glbt community on campus and a purposive sample of twelve (12 respondents was constituted and a semi-structured interview guide was designed and administered to all twelve (12 participants. Data were audio recorded and transcribed. Content analysis which is a method used to systematically analyse the meaning of communications was used to analyse data. Of central interest were the core themes that speakers referred to, the information or messages that they wanted to pass on to their audience. The findings suggest that glbt students grapple with issues such as labelling, sexual abuse, discrimination/marginalisation and unfairness in the allocation of resources such as accommodation. In response to these cancerous societal ills, the helping professions exhort practitioners to empower vulnerable populations, promote social justice, support client self-determination and keep abreast of current knowledge relevant to professional practice. This article concludes with a set of recommendations on some of the strategies to address the identified socio-academic challenges.

  9. Challenges facing production grids

    Energy Technology Data Exchange (ETDEWEB)

    Pordes, Ruth; /Fermilab

    2007-06-01

    Today's global communities of users expect quality of service from distributed Grid systems equivalent to that their local data centers. This must be coupled to ubiquitous access to the ensemble of processing and storage resources across multiple Grid infrastructures. We are still facing significant challenges in meeting these expectations, especially in the underlying security, a sustainable and successful economic model, and smoothing the boundaries between administrative and technical domains. Using the Open Science Grid as an example, I examine the status and challenges of Grids operating in production today.

  10. Maritime Education and Research to Face the XXI-st Century Challenges in Gdynia Maritime University’s Experience Part I – Maritime Universities Facing Today and Tomorrow’s Challenges

    Directory of Open Access Journals (Sweden)

    Janusz Mindykowski

    2013-12-01

    Full Text Available In the paper, divided into two parts, a problem of advancements in maritime education and research facing the 21st century challenges, based on the case study of the Gdynia Maritime University (GMU experience is discussed. Part I is devoted to the main directions of advances in the maritime education and research towards the challenges in a global meaning. In this context, the education and research potential of the Gdynia Maritime University, as one of the world-leading maritime universities, is shortly presented. Part II is dedicated to the Gdynia Maritime University experiencing the 21st century challenges. The GMU’s contribution and good practices concerning the participation in modification of the processes of the IMO STCW 78/2010 convention, adoption of programmes into the international and national qualification frameworks’ standards and procedures, as well as the development of research addressed to a new technological and organizational solution are described and analyzed.

  11. Challenges Faced by Cantonese Speakers in a UK University Mandarin Course

    Science.gov (United States)

    Lo, Lan

    2016-01-01

    After Hong Kong returned to China in 1997, those in the Chinese migrant community in the UK who anticipated returning to China saw the significant benefits of learning Mandarin. The challenges are not only related to the social and cultural differences between the Cantonese and Mandarin migrant groups, but also the intrinsic linguistic differences…

  12. Teaching in the globalised university - how do we face the challenges of the multicultural classroom?

    DEFF Research Database (Denmark)

    Lauridsen, Karen M.

    Changing demographics, internationalisation of higher education, and migration has resulted in much more diverse student cohorts than it has previously been the case in higher education. While this provides new opportunities, many educators also find that there are new challenges to be met...

  13. Facing the Challenges

    DEFF Research Database (Denmark)

    He, Kai

    2014-01-01

    China's rise signifies a gradual transformation of the international system from unipolarity to a non-unipolar world. ,4s an organization of small and middle powers, ASEAN faces strategic uncertainties brought about by the power transition in the system. Deepening economic interdependence between...... Summit (EAS), the Regional Comprehensive Economic Partnership (RCEP), and the ASEAN Community, to constrain and shape China's behaviour in the region in the post-Cold War era. It argues that due to globalization and economic interdependence, the power transition in the 21st century is different from...... the previous ones. ASEAN can potentially make a great contribution to a peaceful transformation of the international system. How to resolve the South China Sea disputes peacefully will be a critical task for both the ASEAN and Chinese leaders in the next decade or two....

  14. Challenges faced by NRCs

    International Nuclear Information System (INIS)

    Longoria, L.C.

    2001-01-01

    The Mexican Nuclear Research Institute (ININ) played an important role in setting up of nuclear power plants (two) and development of fuel technology. However, with no current plans for expansion of this programme, the Institute is looking mainly into multi-cycle fuel management and life extension issues. The Institute focuses on programmes related to radioisotope and radiation applications and on the use of nuclear technologies for non-nuclear applications. The ININ is the major provider of radioisotopes for medical uses. It also promotes and uses nuclear analytical techniques for addressing a variety of problems. In non-nuclear areas some R and D examples include: the use of thermal plasma for hazardous waste incineration, biodegradation of polymers and development of separation techniques for treating industrial effluents. For preservation of knowledge, the Institute has instituted PhD. programmes in materials science, medical physics and nuclear science in collaboration with a university. (author)

  15. The Challenges Facing Distance Students in Undertaking ...

    African Journals Online (AJOL)

    This paper discusses the challenges facing distance students in Geography field Practical projects (GFPs) at The Open University of Tanzania (OUT). A random sample size of 19 students who participated in GFP1 in 2009 and 2010 were selected from randomly sampled regional centres of Singida, Dodoma, Njombe, and ...

  16. Grand Challenges facing Storage Systems

    CERN Multimedia

    CERN. Geneva

    2004-01-01

    In this talk, we will discuss the future of storage systems. In particular, we will focus on several big challenges which we are facing in storage, such as being able to build, manage and backup really massive storage systems, being able to find information of interest, being able to do long-term archival of data, and so on. We also present ideas and research being done to address these challenges, and provide a perspective on how we expect these challenges to be resolved as we go forward.

  17. Facing the Knowledge Society: Mexico's Public Universities

    Science.gov (United States)

    Varela-Petito, Gonzalo

    2010-01-01

    Public higher education in Mexico faces major challenges vis-a-vis its position within the modern knowledge society, sparking concern among educational authorities. In the second half of the 20th century Mexican universities ceased to be selective, elitist schools, becoming, instead, massive institutions that reflect social and intellectual…

  18. Facing Tomorrow's Challenges - An Overview

    Science.gov (United States)

    ,

    2008-01-01

    In 2007, the U.S. Geological Survey (USGS) developed a science strategy outlining the major natural-science issues facing the Nation in the next decade. The science strategy consists of six science directions of critical importance, focusing on areas where natural science can make a substantial contribution to the well-being of the Nation and the world. This fact sheet is an overview of the science strategy and describes how USGS research can strengthen the Nation with information needed to meet the challenges of the 21st century.

  19. Sponge systematics facing new challenges.

    Science.gov (United States)

    Cárdenas, P; Pérez, T; Boury-Esnault, N

    2012-01-01

    Systematics is nowadays facing new challenges with the introduction of new concepts and new techniques. Compared to most other phyla, phylogenetic relationships among sponges are still largely unresolved. In the past 10 years, the classical taxonomy has been completely overturned and a review of the state of the art appears necessary. The field of taxonomy remains a prominent discipline of sponge research and studies related to sponge systematics were in greater number in the Eighth World Sponge Conference (Girona, Spain, September 2010) than in any previous world sponge conferences. To understand the state of this rapidly growing field, this chapter proposes to review studies, mainly from the past decade, in sponge taxonomy, nomenclature and phylogeny. In a first part, we analyse the reasons of the current success of this field. In a second part, we establish the current sponge systematics theoretical framework, with the use of (1) cladistics, (2) different codes of nomenclature (PhyloCode vs. Linnaean system) and (3) integrative taxonomy. Sponges are infamous for their lack of characters. However, by listing and discussing in a third part all characters available to taxonomists, we show how diverse characters are and that new ones are being used and tested, while old ones should be revisited. We then review the systematics of the four main classes of sponges (Hexactinellida, Calcispongiae, Homoscleromorpha and Demospongiae), each time focusing on current issues and case studies. We present a review of the taxonomic changes since the publication of the Systema Porifera (2002), and point to problems a sponge taxonomist is still faced with nowadays. To conclude, we make a series of proposals for the future of sponge systematics. In the light of recent studies, we establish a series of taxonomic changes that the sponge community may be ready to accept. We also propose a series of sponge new names and definitions following the PhyloCode. The issue of phantom species

  20. Development of Critical Thinking Skills through Writing Tasks: Challenges Facing Maritime English Students at Aqaba College, AlBalqa Applied University, Jordan

    Science.gov (United States)

    Alidmat, Ali Odeh Hammoud; Ayassrah, Mohamed Ayed

    2017-01-01

    Teaching English for Special Purposes (ESP) in a context where English is taught as a Foreign Language (EFL) is no easy task. There is in fact extensive research reporting on challenges facing both teacher and student in the Foreign Language classroom where language skills must be learnt outside their usual context. Even more challenging is…

  1. Challenges Facing Group Work Online

    Science.gov (United States)

    Chang, Bo; Kang, Haijun

    2016-01-01

    Online group work can be complicated because of its asynchronous characteristics and lack of physical presence, and its requirements for skills in handling technology, human relationships, and content-related tasks. This study focuses on the administrative, logistical and relationship-related challenges in online group work. Challenges in areas…

  2. Homeland Security. Management Challenges Facing Federal Leadership

    Science.gov (United States)

    2002-12-01

    Security Management Challenges Facing Federal Leadership 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...including attention to management practices and key success factors. HOMELAND SECURITY Management Challenges Facing Federal Leadership www.gao.gov/cgi...significant management and coordination challenges if it is to provide this leadership and be successful in preventing and responding to any future

  3. Interpretative challenges in face analysis

    DEFF Research Database (Denmark)

    de Oliveira, Sandi Michele; Hernández-Flores, Nieves

    2015-01-01

    In current research on face analysis questions of who and what should be interpreted, as well as how, are of central interest. In English language research, this question has led to a debate on the concepts of P1 (laypersons, representing the “emic” perspective) and P2 (researchers, representing...... in Spanish and address forms in European Portuguese, we view P1 and P2 as being far more complex than the literature suggests, with subgroups (different types of laypersons and researchers, respectively). At the micro-level we will describe the roles each subgroup plays in the interpretative process...

  4. challenges facing child headed households

    African Journals Online (AJOL)

    Mugumbate

    aDepartment of Social Work, Bindura University of Science. Education, P. O. Box 1020, ... ultimately stand alone because they are left in a specific time, in a specific .... have divided attention as they sought solace with other women outside ...

  5. Gender-Specific Health Challenges Facing Women

    Science.gov (United States)

    ... with facebook share with twitter share with linkedin Gender-Specific Health Challenges Facing Women Global Research Global ... adverse reactions to the drugs. Women also suffer gender-specific consequences of HIV, including recurrent vaginal yeast ...

  6. An Analysis of Challenges Faced by Students Learning in Virtual and Open Distance Learning System: A Case of Bindura University of Science Education (BUSE)

    Science.gov (United States)

    Dodo, Obediah; Makwerere, David; Parwada, Matavire; Parwada, Cosmas

    2013-01-01

    After realizing that the traditional modes of tuition in Zimbabwe's andragogy had either gone obsolete or over-crowded, BUSE ventured into a "virtualised" model of open and distance learning as a way of out-doing other competing universities. However, as the programme was rolled out, there came a myriad of challenges affecting the…

  7. Compulsive exercise: links, risks and challenges faced

    Directory of Open Access Journals (Sweden)

    Lichtenstein MB

    2017-03-01

    Full Text Available Mia Beck Lichtenstein,1 Cecilie Juul Hinze,2 Bolette Emborg,3 Freja Thomsen,2 Simone Daugaard Hemmingsen4 1Department of Psychology, Faculty of Health Sciences, University of Southern Denmark, 2Research Unit for Telepsychiatry and E-mental Health, Mental Health Services in the Region of Southern Denmark, Odense, 3Department of Public Health, Aarhus University, Aarhus, 4Research Unit, Child and Adolescent Psychiatry, Mental Health Services in the Region of Southern Denmark, Odense, Denmark Abstract: Compulsive exercise is a condition described since 1970s. It is characterized by a craving for physical training, resulting in uncontrollable excessive exercise behavior with harmful consequences, such as injuries and impaired social relations. It has not been accepted as a mental disorder in either International Classification of Diseases or Diagnostic and Statistical Manual of Mental Disorders. The aim of this literature review was to critically examine the research on links (comorbidity, risks (negative consequences, and challenges faced (problems in a treatment context. This review found that compulsive exercise is associated with eating disorder pathology, perfectionism, neuroticism, narcissism, and obsessive compulsive traits. The most prominent negative consequences were injuries, social impairment, and depression, but more research is needed to uncover the potential dysfunction resulting from compulsive exercise. As the condition is not recognized as a psychiatric disorder, studies on treatment interventions are sparse. Problems with compliance have been reported; therefore, motivational interviewing has been proposed as a treatment approach, in combination with cognitive behavioral therapy. This review summarizes and discusses findings on links/comorbidity, risks/negative consequences, and treatment challenges. We suggest that future studies should pay attention to both prevention and counseling in sports settings, where compulsive exercise

  8. Exploring the challenges faced by polytechnic students

    Science.gov (United States)

    Matore, Mohd Effendi @ Ewan Mohd; Khairani, Ahmad Zamri

    2015-02-01

    This study aims to identify other challenges besides those already faced by students, in seven polytechnics in Malaysia as a continuation to the previous research that had identified 52 main challenges faced by students using the Rasch Model. The explorative study focuses on the challenges that are not included in the Mooney Problem Checklist (MPCL). A total of 121 polytechnic students submitted 183 written responses through the open questions provided. Two hundred fifty two students had responded from a students' perspective on the dichotomous questions regarding their view on the challenges faced. The data was analysed qualitatively using the NVivo 8.0. The findings showed that students from Politeknik Seberang Perai (PSP) gave the highest response, which was 56 (30.6%) and Politeknik Metro Kuala Lumpur (PMKL) had the lowest response of 2 (1.09%). Five dominant challenges were identified, which were the English language (32, 17.5%), learning (14, 7.7%), vehicles (13, 7.1%), information technology and communication (ICT) (13, 7.1%), and peers (11, 6.0%). This article, however, focus on three apparent challenges, namely, English language, vehicles, as well as computer and ICT, as the challenges of learning and peers had been analysed in the previous MPCL. The challenge of English language that had been raised was regarding the weakness in commanding the aspects of speech and fluency. The computer and ICT challenge covered the weakness in mastering ICT and computers, as well as computer breakdowns and low-performance computers. The challenge of vehicles emphasized the unavailability of vehicles to attend lectures and go elsewhere, lack of transportation service in the polytechnic and not having a valid driving license. These challenges are very relevant and need to be discussed in an effort to prepare polytechnics in facing the transformational process of polytechnics.

  9. Fiber quality challenges facing the cotton industry

    Science.gov (United States)

    The cotton industry is in the midst of an exciting time with increased domestic consumption, but also facing pressure from other crops and the global marketplace. In order to ensure the US cotton crop remains the fiber of choice for the world it is important to keep an eye on the challenges to fibe...

  10. Facing the challenges of a competitive market

    International Nuclear Information System (INIS)

    Hollins, P.

    2001-01-01

    British Energy is one of the world's largest nuclear generating companies. This paper describes the business environment in which the company competes, its strategic responses to the challenges it faces, and gives some conclusions regarding the priorities for the nuclear generation industry if it is to thrive as a mainstream source of energy. (author)

  11. Challenges facing water management in China

    International Nuclear Information System (INIS)

    Varis, O.; Vakkilainen, P.

    2000-01-01

    The amount of water per person in northern China is less than half of that in Egypt, a country with very scarce water resources. Clearly, then, China is one of the regions on our planet that is going to have to face severe problems of water supply in the future. Rapid urbanisation and industrialisation growing agricultural output, environmental degradation, climatic instability, a large population density and worsening regional disparities are all factors that will challenge the management and utilisation of China's water resources in the years to come. (orig.)

  12. The Face Management Challenges of Sport Celebrity

    Directory of Open Access Journals (Sweden)

    Diana-Luiza DUMITRIU

    2015-03-01

    Full Text Available While gaining centrality within the sport field, media accelerated its commodification process and facilitated sport actors becoming competitive on the celebrity market. The aim of this paper is to discuss the reconfiguration that the celebrity logic brought in terms of the mere condition of the sport actor and the face management challenges and remedial strategies that he has to cope with. I will thus focus on two main dimensions that I find to be constitutive for the celebrity status: one related to the augmented media exposure that sport stars are subject to and to the corollary symbolic reconfiguration of the boundaries between his public and his private life, and the second one related to the vulnerability that comes along with the new visibility of the complex repertoire of identities and social roles performed by the sport actors. Within this last dimension of the sport-related celebrity cycle of promotion, I will lay stress not only on the face threatening aspects for the sport stars, but also on the vulnerability transfer within the affinal branding network and the challenges it could bring for the brands that chose to associate their image with a sport celebrity. Thus, I argue that the kaleidoscopic public figures of sport celebrities requires high impression management involvement on their part, as well as more caution on the marketeers part.

  13. Four Challenges That Global Health Networks Face

    Directory of Open Access Journals (Sweden)

    Jeremy Shiffman

    2017-04-01

    Full Text Available Global health networks, webs of individuals and organizations with a shared concern for a particular condition, have proliferated over the past quarter century. They differ in their effectiveness, a factor that may help explain why resource allocations vary across health conditions and do not correspond closely with disease burden. Drawing on findings from recently concluded studies of eight global health networks—addressing alcohol harm, early childhood development (ECD, maternal mortality, neonatal mortality, pneumonia, surgically-treatable conditions, tobacco use, and tuberculosis—I identify four challenges that networks face in generating attention and resources for the conditions that concern them. The first is problem definition: generating consensus on what the problem is and how it should be addressed. The second is positioning: portraying the issue in ways that inspire external audiences to act. The third is coalition-building: forging alliances with these external actors, particularly ones outside the health sector. The fourth is governance: establishing institutions to facilitate collective action. Research indicates that global health networks that effectively tackle these challenges are more likely to garner support to address the conditions that concern them. In addition to the effectiveness of networks, I also consider their legitimacy, identifying reasons both to affirm and to question their right to exert power.

  14. Medical physics and challenges faced in Africa

    International Nuclear Information System (INIS)

    Nakatudde, R.

    2010-01-01

    Individual medical physicists have presented many challenges which have greatly inhibited their input in patient care and management. To improve the role and recognition of medical physicists in Africa, FAMPO was established. This is the Federation of African Medical Physics Organisations. Its main role is to bridge the gap between individual medical physicists, existing medical physicist bodies and the International Organisation of Medical Physics (IOMP). It is a non profit making organisation. A qualified medical physicist is an individual who is competent to practice independently one or more of the sub fields of medical physics. i.e. therapeutic radiological, diagnostic radiological, medical nuclear and medical health. Their time should on average be distributed equally among three areas, clinical service and consultation, research and development, and teaching. All diagnostic and radiotherapy centres should have a well established comprehensive quality assurance programme in place, which should involve machine installation and calibration, source delivery and safety, operational procedures, clinical dosimetry and the whole treatment planning process. This should be followed according to national and international recommendations. A study was carried out to identify the challenges faced by medical physicists in Africa and the objectives of the study were; To identify the number of qualified medical physicists and their working experience in hospitals in African countries. To identify the level of involvement of medical physicists in the three areas of Nuclear medicine, Radiology and Radiotherapy in hospitals in African countries.To identify countries with recognised professional bodies governing medical physicists in African countries.To identify the challenges faced by medical physicists in African countries Methods and materials The study was conducted on thirteen medical physicists from seven African countries. i.e. Nigeria, Kenya, Libya, Tanzania, Zambia

  15. A Variety of Diversity: Facing Higher Education's Educational Challenges

    Science.gov (United States)

    Dey, Eric L.

    2008-10-01

    First among the many important challenges facing American higher education is the need to improve the effectiveness of our educational programs. Public concern has heightened the sense of urgency for colleges and universities to make progress on improving and measuring educational outcomes, which is made more challenging by the varieties of diversity facing us. Diversity is not just an issue related to student recruitment or experience, but rather it is one that also relates to institutions and their faculties. New educational methods must address such diversity to be effective, and one possible example can be found in ongoing research at the University of Michigan that explores the educational implications of implementing a web-based lecture capture system in large lecture courses. Student use of and reactions to such systems is important, as is the potential to influence course performance for students in general, but also for underrepresented and at-risk student subpopulations. In addition to helping bring our current landscape into focus, this paper will identify effective practices as well as continuing challenges to improving educational practice for undergraduate students.

  16. Oil producers facing a common challenge

    International Nuclear Information System (INIS)

    Galal, E.E.

    1992-01-01

    Among the numerous challenges facing our modern world, perhaps the most urgent and dominant are energy related. From the perspective of developing countries they are, in order of priorities, development, energy security and environment. Oil covers above 38% of the global commercial energy needs and gas about 20%. In some commanding sectors of the economy, like transport, oil is for now virtually the irreplaceable source of energy. In addition, oil and gas are two valuable primary materials of the chemical industry. It also happens that oil consumption is one of the sources of environmental pollution through the emission of CO 2 . Utilisation of the world's finite fossil energy resources (88% of total commercial energy) in the service of development reflects all the negative attributes of the mismanagement of the global economy, exemplified by waste, inefficiency, unfair terms of trade, market instability and short-sighted policies. These serious inequities have been further compounded by the growing menace of environmental and climatic degradation. In dealing with the interactions between these three complex systems, i.e., energy, environment and development, it is important for oil producers to delineate their priorities clearly, if they are to disentangle credible common goals for an international convention. (author)

  17. Challenges for current University management

    Directory of Open Access Journals (Sweden)

    Pedro Rodríguez Vargas

    2016-03-01

    Full Text Available The Ecuadorian university through a change of era, this complex pathway mediated by globalization imposes imminently. The aim of this paper is to present a review of literature on the main aspects of management that are generated for the interaction University - context. This scan was performed on secondary sources, and grounded in scienti?c data abstraction. College education is an information and training process that allows the scientific, technological, economic, political, social and cultural development of a region or country; however, some phenomena such as globalization, technological revolution or multiculturalism are key to this, same that can be considered as a problem or a challenge.

  18. Challenges Facing Healthwatch, a New Consumer Champion in England.

    Science.gov (United States)

    Carter, Pam; Martin, Graham

    2016-01-21

    This article engages with debates about the conceptualisation and practical challenges of patient and public involvement (PPI) in health and social care services. Policy in this area in England has shifted numerous times but increasingly a consumerist discourse seems to override more democratic ideas concerning the relationship between citizens and public services. Recent policy change in England has seen the creation of new consumer champion bodies in the form of local Healthwatch. The article describes these new organisational structures for PPI and shows how those who seek to influence planning and delivery of services or comment or complain about aspects of their care face considerable complexity. This is due, in part, to the ambiguous remit set out for newly instigated Healthwatch organisations by government. Drawing on governance theory, we show that it can also be understood as a function of an increasingly polycentric governance arena. Challenges that flow from this include problems of specifying jurisdictional responsibility, accountability, and legitimacy. We review Healthwatch progress to date, then we set out four challenges facing local Healthwatch organisations before discussing the implications of these for patients and the public. The first challenge relates to non-coterminous boundaries and jurisdictional integrity. Secondly, establishing the unique features of Healthwatch is problematic in the crowded PPI arena. The third challenge arises from limited resources as well as the fact that resources flow to Healthwatch from the local authorities that Healthwatch are expected to hold to account. The fourth challenge we identify is how local Healthwatch organisations negotiate the complexity of being a partner to statutory and other organisations, while at the same time being expected to champion local people's views. © 2016 by Kerman University of Medical Sciences.

  19. What are the challenges facing our industry

    International Nuclear Information System (INIS)

    1998-01-01

    This presentation relates to the changing business climate of the petroleum industry worldwide. The author gives a touch on the changes of what the industry is facing and the response together with the keys to long-term shareholder value

  20. What are the challenges facing our industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-01

    This presentation relates to the changing business climate of the petroleum industry worldwide. The author gives a touch on the changes of what the industry is facing and the response together with the keys to long-term shareholder value

  1. University education: Demands and challenges

    Directory of Open Access Journals (Sweden)

    Eduardo Pinos Vélez

    2013-06-01

    Full Text Available This paper presents a study on the current situation prevailing in the Universities from the point of view of a teacher whose academic since its inception has been Salesian, which allows for a “best approach” to young students and where the passion for teaching is clearly influenced by the teachings of one of the greatest teachers, Don Bosco. Also, these teachings are still of great relevance in our time, seek to adopt these methodologies in our workspaces teaching is challenging, where you can suggest new strategies for communication and integration with students and in this way to service the needy, such as programs aid Persons with Disabilities.

  2. Educational challenges faced by international medical graduates in the UK

    Directory of Open Access Journals (Sweden)

    Hashim A

    2017-06-01

    Full Text Available Ahmed Hashim Gastroenterology Department, Brighton and Sussex University Hospitals NHS Trust, Brighton, UK Introduction: International medical graduates (IMGs in the UK constitute approximately one-quarter of the total number of doctors registered in the General Medical Council (GMC. The transition of IMGs into the health care system in the UK is accompanied by significant sociocultural and educational challenges. This study aims to explore the views of IMGs in medical training on the educational challenges they face.Methods: This study was conducted in the Kent, Surrey and Sussex region in 2015. All IMGs who work in medical (physicianly training programs were included. Data were collected through a questionnaire and semi-structured interviews. Thematic approach was used to analyze the qualitative data.Results: Of the total 61 IMGs included, 17 responded to the survey and 3 were interviewed. The common educational barriers faced by IMGs were related to lack of appreciation of the values and structure of the National Health Service (NHS, ethical and medicolegal issues, receiving feedback from colleagues and the different learning strategies in the UK. IMGs suggested introduction of a mandatory dedicated induction program in the form of formal teaching sessions. They also believed that a supervised shadowing period prior in the first job in the UK would be beneficial. Further assessment areas should be incorporated into the prequalifying examinations to address specific educational needs such as NHS structure and hospital policies. Other measures such as buddying schemes with senior IMGs and educating NHS staff on different needs of IMGs should also be considered.Conclusion: This study highlighted important educational challenges faced by IMGs and generated relevant solutions. However, the opinions of the supervisors and other health care professionals need to be explored. Keywords: international medical graduates, IMG, educational barriers

  3. Psychosocial challenges facing physicians of today.

    Science.gov (United States)

    Arnetz, B B

    2001-01-01

    Fundamental changes in the organization, financing, and delivery of health care have added new stressors or opportunities to the medical profession. These new potential stressors are in addition to previously recognized external and internal ones. The work environment of physicians poses both psychosocial, ergonomic, and physico-chemical threats. The psychosocial work environment has, if anything, worsened. Demands at work increase at the same time as influence over one's work and intellectual stimulation from work decrease. In addition, violence and the threat of violence is another major occupational health problem physicians increasingly face. Financial constraint, managed care and consumerism in health care are other factors that fundamentally change the role of physicians. The rapid deployment of new information technologies will also change the role of the physician towards being more of an advisor and information provider. Many of the minor health problems will increasingly be managed by patients themselves and by non-physician professionals and practitioners of complementary medicine. Finally, the economic and social status of physicians are challenged which is reflected in a slower salary increase compared to many other professional groups. The picture painted above may be seen as uniformly gloomy. In reality, that is not the case. There is growing interest in and awareness of the importance of the psychosocial work environment for the delivery of high quality care. Physicians under stress are more likely to treat patients poorly, both medically and psychologically. They are also more prone to make errors of judgment. Studies where physicians' work environment in entire hospitals has been assessed, results fed-back, and physicians and management have worked with focused improvement processes, have demonstrated measurable improvements in the ratings of the psychosocial work environment. However, it becomes clear from such studies that quality of the

  4. The Challenges Facing Accounting Education: The Nigerian ...

    African Journals Online (AJOL)

    The need of the accounting profession to effectively and continuously meet new challenges confronting it and adapt its services to changing conditions and circumstances has become a necessity to the survival of the profession and the society. The challenges confronting the accountant on his role to the society at large in a ...

  5. The challenges facing sustainable and adaptive groundwater ...

    African Journals Online (AJOL)

    These are: the undervaluation of groundwater importance and significance; the need for expertise and information at all scales; the centralisation of power; and the disregard of ecosystems and the associated goods and services. As a means to tackle these challenges, it has been assumed that the concept of adaptive water ...

  6. Challenges facing transactional e-government systems

    OpenAIRE

    AI-Sebie, Madi M

    2005-01-01

    This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University, 17/10/2005. A review of normative literature, in the field of e-government, indicates that the transactional stage of e-government is one of the most important to the implementation of an e-government system as it represents the highest level of interaction within organisations and between customers and government organisations. Due to the importance of the transactional stage of the e-govern...

  7. Original Research Challenges facing young African scientists in ...

    African Journals Online (AJOL)

    This study aimed at identifying the challenges that young African scientists face in their career development. Methods ... The research profile of Africans is relatively new, and the .... outside the country because it will support my original ideas.”.

  8. Challenges facing primary school educators of English Second (or ...

    African Journals Online (AJOL)

    ESOL) learners identified by educators as having language disorders and being referred for Speech-Language Therapy. We describe challenges faced by Grade 1, 2 and 3 educators at government schools in the Cape Metropolitan area who ...

  9. What are gender-based challenges facing Free Primary Education ...

    African Journals Online (AJOL)

    Rural teachers' views: What are gender-based challenges facing. Free Primary Education in Lesotho .... resulted in high levels of poverty amongst women, particularly in rural areas. Women ...... Lesotho demographics profile 2010. Available at ...

  10. Children at Risk: Global Views on Challenges Facing Children

    Science.gov (United States)

    Neugebauer, Roger

    2011-01-01

    Members of the World Forum community were invited to respond to the question: "What is the most urgent challenge facing young children in your country?" Here are some of their responses. Jamils Richard Achunji Anguaseh mentions that in Cameroon, young children face lots of insecurity, both from health hazards and poor parenting practices. There…

  11. Innovation in the face of future challenges

    International Nuclear Information System (INIS)

    Albistur, F. X.

    2006-01-01

    The Chairman of the Senate Commission for Industry. Tourism and Commerce emphasises the legitimate ambition felt by the citizens of all democratic States with respect to safety and underlines his trust in the regulatory body. He analyses the interesting example of the Spanish Nuclear Safety Council, true reflection of the democracy achieved in the country, from the standpoint of its history, the functions that have been added to its realm of competence in recent years environmental radiological surveillance, intervention in emergencies and activities at non-regulated facilities- and the need for it to adapt, within a framework of overall consensus, to improve its response to future challenges and to the goal of promoting credibility and forging a closer relationship with the public. (Author)

  12. Facing Global Challenges with Materials Innovation

    Science.gov (United States)

    Rizzo, Fernando

    2017-10-01

    The path of society evolution has long been associated with a growing demand for natural resources and continuous environmental degradation. During the last decades, this pace has accelerated considerably, despite the general concern with the legacy being left for the next generations. Looking ahead, the predicted growth of the world population, and the improvement of life conditions in most regions, point to an increasing demand for energy generation, resulting in additional pressure on the Earth's sustainability. Materials have had a key role in decreasing the use of natural resources, by either improving efficiency of existing technologies or enabling the development of radical new ones. The greenhouse effect (CO2 emissions) and the energy crisis are global challenges that can benefit from the development of new materials for the successful implementation of promising technologies and for the imperative replacement of fossil fuels by renewable sources.

  13. Language Policy and Planning: Challenges for Latin American Universities

    Science.gov (United States)

    Hamel, Rainer Enrique; Álvarez López, Elisa; Carvalhal, Tatiana Pereira

    2016-01-01

    This article starts with an overview of the sociolinguistic situation in Latin America as a context for language policy and planning (LPP) decisions in the academic field. Then it gives a brief overview of the language policy challenges faced by universities to cope with neoliberal internationalisation. A conceptualisation of the domain as a…

  14. Challenges facing the marketing of scientific and research institutes

    OpenAIRE

    Bogdan Sojkin

    2015-01-01

    This article presents the challenges that scientific research institutions face in terms of their marketing, which have been divided into two groups of those associated with internal marketing and those linked to external marketing. The most significant and important determinants that constitute challenges to both internal and external marketing were described. The key aspects of each of the identified challenges were indicated, as was their impact on the implementation of the marketing polic...

  15. Challenges facing the marketing of scientific and research institutes

    Directory of Open Access Journals (Sweden)

    Bogdan Sojkin

    2015-12-01

    Full Text Available This article presents the challenges that scientific research institutions face in terms of their marketing, which have been divided into two groups of those associated with internal marketing and those linked to external marketing. The most significant and important determinants that constitute challenges to both internal and external marketing were described. The key aspects of each of the identified challenges were indicated, as was their impact on the implementation of the marketing policy at institutions.

  16. Preferences for Online and/or Face-to-Face Counseling among University Students in Malaysia.

    Science.gov (United States)

    Wong, Kah P; Bonn, Gregory; Tam, Cai L; Wong, Chee P

    2018-01-01

    Increasingly, online counseling is considered to be a cost-effective and highly accessible method of providing basic counseling and mental health services. To examine the potential of online delivery as a way of increasing overall usage of services, this study looked at students' attitudes toward and likelihood of using both online and/or face-to-face counseling. A survey was conducted with 409 students from six universities in Malaysia participating. Approximately 35% of participants reported that they would be likely to utilize online counseling services but would be unlikely to participate in face-to-face counseling. Based on these results, it is suggested that offering online counseling, in addition to face-to-face services, could be an effective way for many university counseling centers to increase the utilization of their services and thus better serve their communities.

  17. Preferences for Online and/or Face-to-Face Counseling among University Students in Malaysia

    Directory of Open Access Journals (Sweden)

    Kah P. Wong

    2018-01-01

    Full Text Available Increasingly, online counseling is considered to be a cost-effective and highly accessible method of providing basic counseling and mental health services. To examine the potential of online delivery as a way of increasing overall usage of services, this study looked at students’ attitudes toward and likelihood of using both online and/or face-to-face counseling. A survey was conducted with 409 students from six universities in Malaysia participating. Approximately 35% of participants reported that they would be likely to utilize online counseling services but would be unlikely to participate in face-to-face counseling. Based on these results, it is suggested that offering online counseling, in addition to face-to-face services, could be an effective way for many university counseling centers to increase the utilization of their services and thus better serve their communities.

  18. The Challenge of University Autonomy

    DEFF Research Database (Denmark)

    Reilly, John; Turcan, Romeo V.; Bugaian, Larisa

    2016-01-01

    The authors introduce the reader to the book, providing a historical perspective and a current understanding of university autonomy. While appreciating the central role of the four dimensions of university autonomy – organisational, financial, human resource, and academic – the authors conjecture...... that a fuller understanding of university autonomy can only be obtained through a holistic view of the complex inter-relationships between stakeholders and policies which can reinforce and, equally, pull in opposite directions. This holistic view is represented in a model of institutional university autonomy......, which is discussed at length in the chapter. The authors conclude by presenting international case studies that give new insights and reinforce our understanding that the issues relating to institutional university autonomy are genuinely global....

  19. NEW CHALLENGES FACED BY EUROPEAN COMPANIES AND THEIR STAKEHOLDERS

    Directory of Open Access Journals (Sweden)

    BOBE Claudia-Maria

    2010-07-01

    Full Text Available The European Union is currently affected by the financial crisis that spread internationally. The member states face difficulties such as price volatility, uncertainties, liquidity issues, cases of bankruptcy, increased unemployment rate, and decreasing GDP. The present paper analyses the challenges faced under these new circumstances by the European companies and their stakeholders. By taking into consideration the threats and weaknesses faced by firms and other interested parties, we emphasize the importance that transparency and communication among companies and their stakeholder have in overcoming financial difficulties.

  20. Beyond survival: Challenges facing South African automotive component exporters

    Directory of Open Access Journals (Sweden)

    M. J. Naude

    2006-12-01

    Full Text Available Purpose and Objective: The South African automotive component industry faces huge challenges in a very competitive global market. The primary focus of this research article is to determine the challenges facing exporters within this industry with special reference to selected sub-sectors. The challenges are approached from a supply chain perspective only. Problem Investigated: The research problem of this study was to identify these unique challenges and ascertain whether the implementation of a 'philosophy of continuous improvement' could be used as a strategic tool to address the challenges they face in the market. Methodology: This study included a combination of literature review, interviews with managers in the selected sub-groups and questionnaires sent out to determine the challenges facing automotive component exporters. In order to test the content validity and the reliability of the questionnaire, a pilot study was conducted at two organisations that are the main suppliers of automotive filters for passenger vehicles. The non-probability convenience sample technique was used to select the sample and consisted of selected sub-sectors that contribute 64,1% of the total value of automotive component exports in South Africa. Out of twenty-seven questionnaires sent out, twenty (74% response rate were duly completed by the respondents and returned to the researcher. Findings: South Africa faces unique challenges and these are listed and ranked according to priority from most to least important as follows: 1. The reduction of production costs; 2. R/US$ exchange rate effect on the respondent's export sales and profit margin; 3. Exchange rate fluctuations; 4. Threats to the local automotive component market; and 5. Increased competition by way of manufactured imports being sold in the South African market. Value of Research: The study provides recommendations that can be used within the automotive component industry.

  1. Challenges Pre-Service Teachers Face When Implementing a 5E Inquiry Model of Instruction

    Science.gov (United States)

    Enugu, Ramya; Hokayem, Hayat

    2017-01-01

    This study examined the challenges that pre-service teachers faced when implementing inquiry and their perspective on how to overcome them. The data sample was 55 pre-service teachers (PSTs) enrolled into two sections of a science methods course in a private university in North Texas. The data sources consisted of inquiry-based lesson plans, PST…

  2. The challenge to innovate in the latin american university

    Directory of Open Access Journals (Sweden)

    Norberto Fernández Lamarra

    2015-08-01

    Full Text Available This article presents a characterization of the situation of higher education in Latin America. From there are outlined some of the problems that universities, and particularly scholars, must face today. It is also defined some challenges to be affronted with regard to the political, social, academic and the need for one strategy to overcome them based on a fundamental axis: innovation. Finally, we present some ideas on regional convergence as a space to think innovative policies that allow overcoming the problems and current challenges in the Latin American university.

  3. Challenges and Opportunities Facing Technology Education in Taiwan

    Science.gov (United States)

    Lee, Lung-Sheng Steven

    2009-01-01

    The technology education in Taiwan is prescribed in the national curriculum and provided to all students in grades 1-12. However, it faces the following challenges: (1) Lack of worthy image, (2) Inadequate teachers in elementary schools, (3) Deficient teaching vitality in secondary schools, and (4) Diluted technology teacher education programs. In…

  4. Strategies being followed in India to face challenge of drug ...

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. Strategies being followed in India to face challenge of drug resistance in tuberculosis. Increasing the coverage with DOTS. Operational research to monitor the trends in drug resistance. Research in methods for rapid detection of drug resistance. Improving methods/ ...

  5. Challenges Facing Supervisors and Students in the Process of ...

    African Journals Online (AJOL)

    The paper established that communication, supervisorstudent relationship, access to literature, plagiarism, and poor writing skills among some students are some of the key challenges facing students and supervisors in writing dissertations/theses at OUT. The paper recommends that communication between students and ...

  6. Challenges facing young African scientists in their research careers ...

    African Journals Online (AJOL)

    Background: Africa accounts for 14% of world's population, and the economies of most African countries are considered to be growing, but this is not reflected in the amount of research published by Africans. This study aimed at identifying the challenges that young African scientists face in their career development.

  7. The challenges facing commercial motorcycle occupation in Etsako ...

    African Journals Online (AJOL)

    This study examined the challenges facing commercial motorcycle occupation in Edo State, Nigeria. A descriptive survey design was adopted. Data were collected through questionnaires and in-depth interviews (IDIs) among selected motorcyclists, police officers and road safety officials in Etsako West Local Government ...

  8. The Challenges Facing Catholic Education in France Today

    Science.gov (United States)

    Moog, François

    2016-01-01

    The effects of secularisation on society demand a rethinking of the identity and mission of Catholic schools in France. In 2013, the French bishops published a new directory which offers new approaches, described here, based on the three challenges facing Catholic education in France: linking social responsibility and evangelisation, setting up…

  9. Rural teachers' views: What are gender-based challenges facing ...

    African Journals Online (AJOL)

    This paper gives prominence to rural teachers' accounts of gender-based challenges facing Free Primary Education in Lesotho. It draws on feminist interpretations of social constructionism to discuss factors within the Basotho communities that affect gender equality in the schools. The inductive analysis offered makes use ...

  10. Preferences for Online and/or Face-to-Face Counseling among University Students in Malaysia

    OpenAIRE

    Kah P. Wong; Gregory Bonn; Cai L. Tam; Chee P. Wong

    2018-01-01

    Increasingly, online counseling is considered to be a cost-effective and highly accessible method of providing basic counseling and mental health services. To examine the potential of online delivery as a way of increasing overall usage of services, this study looked at students’ attitudes toward and likelihood of using both online and/or face-to-face counseling. A survey was conducted with 409 students from six universities in Malaysia participating. Approximately 35% of participants reporte...

  11. A personal perspective on challenges that face women scientists

    Science.gov (United States)

    Cashman, Katharine

    2016-04-01

    Gender equality has been a topic of discussion throughout my long (now three decade) career. This alone illustrates the complex nature of the issue, and the lack of a simple solution, particularly as many of the daily challenges that women face are institution or discipline-specific. For this reason, I will summarize some of the issues that appear to me to be more general, and therefore ones that may have general solutions. The first and foremost relates to demands on women's time. One way that academic institutions have sought to overcome gender bias has been to require that every university committee have a female member; in departments, schools and faculties where women represent a minority, this necessarily means that women shoulder an inequitable share of the service duties. I have experienced this myself, seen it in promotion files at all levels, and observed it with regard to my female colleagues. Clearly time spent doing service is time not spent doing science. There is also an easy solution to this problem, which is to re-think the underlying assumption that men are necessarily gender-biased if they don't have a woman sitting in the room! Additional time demands can come from informal mentoring of both students and younger colleagues, particularly in cases where senior male colleagues are viewed as too important, or too intimidating, to be consulted on personal issues. Although I suspect that this problem may also be widespread, it is more difficult to quantify, and is therefore more difficult to factor into time allotments of departmental duties. A final thought relates to hiring practices. I have now worked in both the US and UK educational systems, which have very different interview and hiring protocols. I will review both, highlighting components that I think are most likely to promote equitable hiring practices.

  12. Identifying challenges for academic leadership in medical universities in Iran.

    Science.gov (United States)

    Bikmoradi, Ali; Brommels, Mats; Shoghli, Alireza; Khorasani-Zavareh, Davoud; Masiello, Italo

    2010-05-01

    CONTEXT The crucial role of academic leadership in the success of higher education institutions is well documented. Medical education in Iran has been integrated into the health care system through a complex organisational change. This has called into question the current academic leadership, making Iranian medical universities and schools a good case for exploring the challenges of academic leadership. OBJECTIVES This study explores the leadership challenges perceived by academic managers in medical schools and universities in Iran. METHODS A qualitative study using 18 face-to-face, in-depth interviews with academic managers in medical universities and at the Ministry of Health and Medical Education in Iran was performed. All interviews were recorded digitally, transcribed verbatim and analysed by qualitative content analysis. RESULTS The main challenges to academic leadership could be categorised under three themes, each of which included three sub-themes: organisational issues (inefficacy of academic governance; an overly extensive set of missions and responsibilities; concerns about the selection of managers); managerial issues (management styles; mismatch between authority and responsibilities; leadership capabilities), and organisational culture (tendency towards governmental management; a boss-centred culture; low motivation). CONCLUSIONS This study emphasises the need for academic leadership development in Iranian medical schools and universities. The ability of Iranian universities to grow and thrive will depend ultimately upon the application of leadership skills. Thus, it is necessary to better designate authorities, roles of academic staff and leaders at governance.

  13. Challenges new entrant countries face in establishing a nuclear program

    International Nuclear Information System (INIS)

    Brister, J.

    2012-01-01

    Challenges new entrant countries face in establishing a nuclear programme are distilled into four major categories: human resource development, financing, infrastructure and process. In implementing a successful nuclear programme role of the government is key to success. It requires clear and sustained policy support, international and bilateral agreements, developing the depth required of technical skills and infrastructure, proven delivery programme, management of radioactive waste and spent fuel, decommissioning and electricity market regulation.

  14. E-learning challenges faced by academics in higher education

    OpenAIRE

    Islam, Nurul; Beer, Martin; Slack, Frances

    2015-01-01

    E-learning has become a necessity in higher education institutions and is being deployed in educational establishments throughout the world. Researchers have made much emphasis on its benefits but not much is discussed on the disadvantages of e-learning technology. This paper references some of the research work on the limitations of e-learning technology, categorises it in five challenges that teachers are faced with and suggestions for a successful e-learning outcome. This paper also discus...

  15. Higher education in the face of social challenges

    Directory of Open Access Journals (Sweden)

    Adrián Cuevas Jiménez

    2016-08-01

    Full Text Available Higher education refers to the subsequent training to high school education; that is undergraduate and graduate; whose mission is to preserve; develop and disseminate culture. Throughout the history of higher education it has undergone a process of transformation; mainly due to the development of knowledge and the transformation of society. In the process they highlighted two great moments; in the first; which culminated in the mid-twentieth century; it conceived the higher education institution encompassing all knowledge of society; and who graduated was ready to perform professionally throughout life; the second time; after those dates; it is conceivable that knowledge is no longer exclusive to the institution of higher education; and there can be no efficient performance without continuous training and continuous updating of knowledge. The objective of this work is to point out the general goals and some strategies of the students’ formation of superior education; to confront the big challenges that it faces today the society. To define this goals and strategies four challenge levels are considered: a physical; structural and politicalideological challenges; b challenges around the scientifictechnician and of the knowledge advances; c challenges of the internal structure of the formative process and the access to the superior education; and d challenges in the formation of values in the students. 

  16. Regulatory challenges faced first Indonesia NPPs by independent TSOs

    International Nuclear Information System (INIS)

    Sri Budi Utami

    2010-01-01

    Technical and scientific support organizations (TSOs) dedicated to supporting national regulatory authorities. At present BAPETEN has internal TSOs. Pertaining to the regulatory control of nuclear safety, security, and safeguards for nuclear power plants (NPPs), independent TSOs providing support to the safety regulatory bodies are facing a number of technical challenges to ensuring the safety of NPPs. It is essential that BAPETEN need independent TSOs in order to warrant a sufficient level of safety, security and non proliferation in building and operating of first NPP. It is essential that BAPETEN need independent TSOs in order to warrant a sufficient level of safety, security and non proliferation in building and operating of first NPPs. (author)

  17. Challenges Facing 3-D Audio Display Design for Multimedia

    Science.gov (United States)

    Begault, Durand R.; Null, Cynthia H. (Technical Monitor)

    1998-01-01

    The challenges facing successful multimedia presentation depend largely on the expectations of the designer and end user for a given application. Perceptual limitations in distance, elevation and azimuth sound source simulation differ significantly between headphone and cross-talk cancellation loudspeaker listening and therefore must be considered. Simulation of an environmental context is desirable but the quality depends on processing resources and lack of interaction with the host acoustical environment. While techniques such as data reduction of head-related transfer functions have been used widely to improve simulation fidelity, another approach involves determining thresholds for environmental acoustic events. Psychoacoustic studies relevant to this approach are reviewed in consideration of multimedia applications

  18. The challenges that parents of children with epilepsy face

    DEFF Research Database (Denmark)

    Kampra, Matina; Tzerakis, Nikolas; Thomsen, Louise Lund Holm

    2017-01-01

    , parents/caregivers found that they needed more education about the existing sources of psychosocial and emotional support to cope with their child's epilepsy personally and as a family. Finally, the parents/caregivers who let their child know about the epilepsy and discussed the implications......Objective This qualitative study explored the challenges that Greek parents/caregivers of children with controlled epilepsy (CwE) face regarding the disorder. Methods Interviews were conducted based on open-ended questions guided by a review of the literature. A total of 91 parents/caregivers were...... recruited by neurologists at the neurology clinics of two Athens public hospitals. A hermeneutic phenomenological approach was used to explore parent/caregiver experiences. The data were grouped and analyzed through a textual interpretation. Results Two key challenges were identified for parents of Cw...

  19. Universities on the Market: Academic Capitalism as a Challenge and a Window of Opportunity

    Science.gov (United States)

    Demin, M. R.

    2017-01-01

    The modern university and the academic profession itself are facing new challenges: First, the increasing complexity of labor markets and globalization are undermining the structure of the academic profession, and secondly, the rise in cost of university research calls into question the autonomy of the university. The internationalization of the…

  20. The Challenges Faced by New Science Teachers in Saudi Arabia

    Science.gov (United States)

    Alsharari, Salman

    Growing demand for science teachers in the Kingdom of Saudi Arabia, fed by increasing numbers of public school students, is forcing the Saudi government to attract, recruit and retain well-qualified science teachers. Beginning science teachers enter the educational profession with a massive fullfilment and satisfaction in their roles and positions as teachers to educating children in a science classroom. Nevertheless, teachers, over their early years of practice, encounter numerous challenges to provide the most effective science instruction. Therefore, the current study was aimed to identify academic and behavioral classroom challenges faced by science teachers in their first three years of teaching in the Kingdom of Saudi Arabia. In addition, new science teacher gender, school level and years of teaching experience differences in perceptions of the challenges that they encountered at work were analyzed. The present study also investigated various types of support that new science teachers may need to overcome academic and behavioral classroom challenges. In order to gain insights about ways to adequately support novice science teachers, it was important to examine new science teachers' beliefs, ideas and perceptions about effective science teaching. Three survey questionnaires were developed and distributed to teachers of both sexes who have been teaching science subjects, for less than three years, to elementary, middle and high school students in Al Jouf public schools. A total of 49 novice science teachers responded to the survey and 9 of them agreed to participate voluntarily in a face-to-face interview. Different statistical procedures and multiple qualitative methodologies were used to analyze the collected data. Findings suggested that the top three academic challenges faced by new science teachers were: poor quality of teacher preparation programs, absence of appropriate school equipment and facilities and lack of classroom materials and instructional

  1. A qualitative exploration of the major challenges facing pharmacovigilance in Saudi Arabia.

    Science.gov (United States)

    Aljadhey, Hisham; Mahmoud, Mansour A; Alshammari, Thamir M; Al-Dhaeefi, Mohammed; Le Louet, Herve; Perez-Gutthann, Susana; Pitts, Peter J

    2015-09-01

    To explore the challenges facing pharmacovigilance in Saudi Arabia and formulate recommendations to improve it from the perspective of healthcare professionals in Saudi Arabia. This was a qualitative study of 4 focus group discussions with pharmacists, physicians, and academicians held under the auspices of the King Saud University School of Pharmacy and the Center for Medicine in the Public Interest, Riyadh, Saudi Arabia. A total of 29 eligible healthcare professionals were invited to participate in the discussion. The predefined themes of the study were the current practice and major challenges facing pharmacovigilance in regulatory bodies, hospitals, the community, and academia, as well as recommendations to improve pharmacovigilance practice.  Of the 29 participants invited, 27 attended the discussion. Challenges facing regulatory bodies included complicated adverse drug reactions (ADR) reporting forms, lack of feedback on ADRs submitted to the Saudi Food and Drug Authority, lack of decisions from the local authority to withdraw medications, and lack of data on pharmacovigilance. The challenges to pharmacovigilance in hospitals included the lack of knowledge of the significance of ADR reporting, workload, blaming culture, and lack of collaboration between regulatory bodies and hospitals. However, challenges facing pharmaceutical industries included the lack of drug manufacturers in Saudi Arabia and lack of interest in pharmacovigilance. Recommendations to improve pharmacovigilance included the need for communication, stronger regulatory requirements, the need for research, the need for unified ADRs reporting, and continuous education and training.  The study has identified the challenges facing pharmacovigilance in Saudi Arabia and made certain recommendations to overcome them. These recommendations might be helpful for regulatory bodies to enhance spontaneous reporting and promote pharmacovigilance.

  2. Theory Challenges of the Accelerating Universe

    International Nuclear Information System (INIS)

    Linder, Eric V.

    2007-01-01

    The accelerating expansion of the universe presents an exciting, fundamental challenge to the standard models of particle physics and cosmology. I highlight some of the outstanding challenges in both developing theoretical models and interpreting without bias the observational results from precision cosmology experiments in the next decade that will return data to help reveal the nature of the new physics. Examples given focus on distinguishing a new component of energy from a new law of gravity, and the effect of early dark energy on baryon acoustic oscillations

  3. Faces

    DEFF Research Database (Denmark)

    Mortensen, Kristine Køhler; Brotherton, Chloe

    2018-01-01

    for the face the be put into action. Based on an ethnographic study of Danish teenagers’ use of SnapChat we demonstrate how the face is used as a central medium for interaction with peers. Through the analysis of visual SnapChat messages we investigate how SnapChat requires the sender to put an ‘ugly’ face...... already secured their popular status on the heterosexual marketplace in the broad context of the school. Thus SnapChat functions both as a challenge to beauty norms of ‘flawless faces’ and as a reinscription of these same norms by further manifesting the exclusive status of the popular girl...

  4. Who governs energy? The challenges facing global energy governance

    International Nuclear Information System (INIS)

    Florini, Ann; Sovacool, Benjamin K.

    2009-01-01

    This article conceptualizes the energy problems facing society from a global governance perspective. It argues that a notion of 'global energy governance,' taken to mean international collective action efforts undertaken to manage and distribute energy resources and provide energy services, offers a meaningful and useful framework for assessing energy-related challenges. The article begins by exploring the concepts of governance, global governance, and global energy governance. It then examines some of the existing institutions in place to establish and carry out rules and norms governing global energy problems and describes the range of institutional design options available to policymakers. It briefly traces the role of a selection of these institutions, from inter-governmental organizations to summit processes to multilateral development banks to global action networks, in responding to energy issues, and points out their strengths and weaknesses. The article concludes by analyzing how the various approaches to global governance differ in their applicability to addressing the conundrums of global energy problems.

  5. Facing the challenges of nuclear power at Ontario Power Generation

    International Nuclear Information System (INIS)

    Howes, H.

    1999-01-01

    Nuclear power represents a major portion of Ontario Power Generation's generation mix and it will be the bedrock upon which we build a successful, competitive company. Our nuclear units offer many environmental and economic benefits, the one most relevant to this meeting is their significant contribution to the relatively low carbon intensity of Ontario's and Canada's electricity supply. In recent weeks, we have listened with great interest to the endorsement by our federal Minister of the Environment of nuclear technology as a means of reducing global warming. But endorsements of this type alone are not sufficient to ensure that nuclear remains an acceptable option for managing greenhouse gas emissions. Without public acceptance and support, the entire nuclear investment is endangered. At OPG we face three challenges to building this public support: we must continue to improve our safety margins and operating performance; we must continue to improve the environmental performance at our stations; and we must increase our community outreach. Today I would like to focus on the last two challenges and the actions that we are taking to maintain our social and environmental 'licence to operate.' But before I describe these initiatives, I will tell you about: the new company - Ontario Power Generation; the changes in store for Ontario's electricity sector; and our greenhouse gas emissions - the legacy from Ontario Hydro. (author)

  6. Western United States Dams Challenges Faced, Options, and Opportunities

    Science.gov (United States)

    Raff, D.

    2017-12-01

    Water management in the Western United States relies significantly upon a fleet of small to very large engineered dams to store water during times of runoff and distribute that water during times of need. Much of this infrastructure is Federally owned and/or operated, and was designed and funded during the first half of the twentieth century through a complex set of repayment contracts for Federally authorized purposes addressing water supply, recreation, and hydropower, and other water management objectives. With environmental laws, namely the Endangered Species Act, and other environmental concerns taking a more active role in water resources in the mid to latter half of the twentieth century, this infrastructure is being stressed even greater than anticipated to provide authorized purposes. Additionally, weather and climate norms being experienced are certainly near the edges, if not outside, of anticipated variability in the climate and hydrology scenarios for which the infrastructure was designed. And, finally, these dams, economically designed for a lifespan of 50 - 100 years, are experiencing maintenance challenges from routine to significant. This presentation will focus on identifying some of the history and challenges facing the water infrastructure in the Western United States. Additionally, some perspectives on future paths to meet the needs of western irrigation and hydropower production will be provided.

  7. Electronic health systems: challenges faced by hospital-based providers.

    Science.gov (United States)

    Agno, Christina Farala; Guo, Kristina L

    2013-01-01

    The purpose of this article is to discuss specific challenges faced by hospitals adopting the use of electronic medical records and implementing electronic health record (EHR) systems. Challenges include user and information technology support; ease of technical use and software interface capabilities; compliance; and financial, legal, workforce training, and development issues. Electronic health records are essential to preventing medical errors, increasing consumer trust and use of the health system, and improving quality and overall efficiency. Government efforts are focused on ways to accelerate the adoption and use of EHRs as a means of facilitating data sharing, protecting health information privacy and security, quickly identifying emerging public health threats, and reducing medical errors and health care costs and increasing quality of care. This article will discuss physician and nonphysician staff training before, during, and after implementation; the effective use of EHR systems' technical features; the selection of a capable and secure EHR system; and the development of collaborative system implementation. Strategies that are necessary to help health care providers achieve successful implementation of EHR systems will be addressed.

  8. Scientific Challenges for Understanding the Quantum Universe

    Energy Technology Data Exchange (ETDEWEB)

    Khaleel, Mohammad A.

    2009-10-16

    A workshop titled "Scientific Challenges for Understanding the Quantum Universe" was held December 9-11, 2008, at the Kavli Institute for Particle Astrophysics and Cosmology at the Stanford Linear Accelerator Center-National Accelerator Laboratory. The primary purpose of the meeting was to examine how computing at the extreme scale can contribute to meeting forefront scientific challenges in particle physics, particle astrophysics and cosmology. The workshop was organized around five research areas with associated panels. Three of these, "High Energy Theoretical Physics," "Accelerator Simulation," and "Experimental Particle Physics," addressed research of the Office of High Energy Physics’ Energy and Intensity Frontiers, while the"Cosmology and Astrophysics Simulation" and "Astrophysics Data Handling, Archiving, and Mining" panels were associated with the Cosmic Frontier.

  9. Addressing professional resource challenges facing modern utilities with technological solutions

    Energy Technology Data Exchange (ETDEWEB)

    Goldie, T. [Hydro One Networks Inc., Toronto, ON (Canada); Hodder, S. [GE Digital Energy, Toronto, ON (Canada)

    2008-07-01

    The challenges facing electric utilities regarding a shortage of highly qualified labour to maintain, refurbish and expand electrical infrastructure can be attributed to a wave of retirements in skilled employees, a shortage of entry-level workers and a rapidly increasing workload caused by investment in electricity infrastructure. Two solutions were presented for finding and sustaining an adequate personnel base. The first involved developing local talent, both entry-level and mid-career staff to ensure that work continuity and workplace safety are maintained. The second involved the implementation of technological solutions to help optimize the use of existing and future labour resources. This paper presented the human resource programs developed by Hydro One, the largest electrical transmission and distribution utility in the province of Ontario. Their initiatives include raising the profile of the utility work environment through strategic partnerships with educational institutions and developing in house offerings to supplement existing academic programs. This paper also presented a technical solution to address the resources challenges specifically associated with power system protection and control. The solution targets professional and skilled trades involved in the design, installation and maintenance of automated substations and protection and control systems. It is based on the premise that resource optimization can be achieved by reducing inconsistent design and construction practices and replacing these designs with highly standardized materials with digital communications using IEC 61850. This new technology should attract young professionals to the power engineering field while still maintaining a high comfort level with the established professional workforce. 5 refs., 4 figs.

  10. Challenges Facing Crop Production And (Some) Potential Solutions

    Science.gov (United States)

    Schnable, P. S.

    2017-12-01

    To overcome some of the myriad challenges facing sustainable crop production we are seeking to develop statistical models that will predict crop performance in diverse agronomic environments. Crop phenotypes such as yield and drought tolerance are controlled by genotype, environment (considered broadly) and their interaction (GxE). As a consequence of the next generation sequencing revolution genotyping data are now available for a wide diversity of accessions in each of the major crops. The necessary volumes of phenotypic data, however, remain limiting and our understanding of molecular basis of GxE is minimal. To address this limitation, we are collaborating with engineers to construct new sensors and robots to automatically collect large volumes of phenotypic data. Two types of high-throughput, high-resolution, field-based phenotyping systems and new sensors will be described. Some of these technologies will be introduced within the context of the Genomes to Fields Initiative. Progress towards developing predictive models will be briefly summarized. An administrative structure that fosters transdisciplinary collaborations will be briefly described.

  11. Technological challenges at ITER plasma facing components production in Russia

    Energy Technology Data Exchange (ETDEWEB)

    Mazul, I.V., E-mail: mazuliv@niiefa.spb.su [Efremov Institute, 196641 St. Petersburg (Russian Federation); Belyakov, V.A.; Gervash, A.A.; Giniyatulin, R.N.; Guryeva, T.M.; Kuznetsov, V.E.; Makhankov, A.N.; Okunev, A.A. [Efremov Institute, 196641 St. Petersburg (Russian Federation); Sevryukov, O.N. [MEPhI, 115409 Moscow (Russian Federation)

    2016-11-01

    Highlights: • Technological aspects of ITER PFC manufacturing in Russia are presented. • Range of technologies to be used during manufacturing of ITER PFC at Efremov Institute has been, in general, defined and their complexity, originality and difficulty are described. • Some features and challenges of welding, brazing and various tests are discussed. - Abstract: Major part of ITER plasma facing components will be manufactured in the Russian Federation (RF). Operational conditions and other requirements to these components, as well as the scale of production, are quite unique. These unique features and related technological solutions found in the frame of the project are discussed. Procedure breakdown and results of qualification for the proposed technologies and potential producers are presented, based on mockups production and testing. Design of qualification mockups and prototypes, testing programs and results are described. Basic quantitative and qualitative parameters of manufactured components and methods of quality control are presented. Critical manufacturing issues and prospects for unique production for future fusion needs are discussed.

  12. The challenges facing today's operators

    Energy Technology Data Exchange (ETDEWEB)

    Walach, T. [Canadian District Energy Association, Vaughan, ON (Canada)

    2004-07-01

    A summary of how the Northwind Windsor plant operates was presented along with reasons why it is advantageous to get connected to a district heating system. The plant is a joint venture between Exelon Thermal Technologies and Ontario Power Generation. The plant produces and sells hot water, chilled water, steam and electricity to the Windsor Utilities Commission. Energy is then piped out to buildings in the area, including the Art Gallery of Windsor, the Royal Bank Business Centre, the Windsor Justice Facility, the Windsor Casino, and Northwind Windsor. The energy, which is transferred through heat exchangers, is used for space heating, domestic hot water heating, and air conditioning. The plant offers less management costs, lower energy costs, a lower level of risk management, stable energy rates, better use of building space, reliable service, and a cleaner environment. However, operators face significant challenges in terms of plant operation. They must be knowledgeable in the operation and maintenance of innovative equipment, and must have detailed information regarding operating efficiencies. District Energy requires more complex plants that use various energy saving technologies that deliver a broad range of energy types.

  13. Challenges facing air management for fuel cell systems

    Energy Technology Data Exchange (ETDEWEB)

    Davis, P.B. [Department of Energy (United States); Sutton, R. [Argonne National Lab. (United States); Wagner, F.W. [Energetics Incorporated (United States)

    2000-07-01

    The U.S. Department of Energy (DOE) and the U.S. automotive industry are working cooperatively under the auspices of the Partnership for a New Generation of Vehicles (PNGV) to develop a six-passenger automobile that can achieve up to 80 mpg. while meeting customer needs and all safety and emission requirements. These partners are continuing to invest heavily in the research and development of polymer electrolyte membrane (PEM) fuel cells as a clean and efficient energy conversion system for the PNGV. A critical challenge facing fuel cell systems for the PNGV is the development of efficient, compact, cost-effective air management systems. The U.S. Department of Energy has been exploring several compressor/expander options for pressurized fuel cell systems, including scroll, toroidal intersecting vane, turbine, twin screw, and piston technologies. Each of these technologies has strengths and weaknesses regarding efficiency, pressure ratio over turndown, size and weight, and cost. This paper will present data from the U.S. Department of Energy's research and development efforts on air management systems and will discusses recent program developments resulting from an independent peer review evaluation. (author)

  14. Who governs energy? The challenges facing global energy governance

    Energy Technology Data Exchange (ETDEWEB)

    Florini, Ann; Sovacool, Benjamin K. [Centre on Asia and Globalisation, Lee Kuan Yew School of Public Policy, National University of Singapore, Singapore 259772 (Singapore)

    2009-12-15

    This article conceptualizes the energy problems facing society from a global governance perspective. It argues that a notion of 'global energy governance,' taken to mean international collective action efforts undertaken to manage and distribute energy resources and provide energy services, offers a meaningful and useful framework for assessing energy-related challenges. The article begins by exploring the concepts of governance, global governance, and global energy governance. It then examines some of the existing institutions in place to establish and carry out rules and norms governing global energy problems and describes the range of institutional design options available to policymakers. It briefly traces the role of a selection of these institutions, from inter-governmental organizations to summit processes to multilateral development banks to global action networks, in responding to energy issues, and points out their strengths and weaknesses. The article concludes by analyzing how the various approaches to global governance differ in their applicability to addressing the conundrums of global energy problems. (author)

  15. Material Challenges For Plasma Facing Components in Future Fusion Reactors

    International Nuclear Information System (INIS)

    Linke, J; Pintsuk, G.; Rödig, M.

    2013-01-01

    Increasing attention is directed towards thermonuclear fusion as a possible future energy source. Major advantages of this energy conversion technology are the almost inexhaustible resources and the option to produce energy without CO2-emissions. However, in the most advanced field of magnetic plasma confinement a number of technological challenges have to be met. In particular high-temperature resistant and plasma compatible materials have to be developed and qualified which are able to withstand the extreme environments in a commercial thermonuclear power reactor. The plasma facing materials (PFMs) and components (PFCs) in such fusion devices, i.e. the first wall (FW), the limiters and the divertor, are strongly affected by the plasma wall interaction processes and the applied intense thermal loads during plasma operation. On the one hand, these mechanisms have a strong influence on the plasma performance; on the other hand, they have major impact on the lifetime of the plasma facing armour. In present-day and next step devices the resulting thermal steady state heat loads to the first wall remain below 1 MWm-2; the limiters and the divertor are expected to be exposed to power densities being at least one order of magnitude above the FW-level, i.e. up to 20 MWm-2 for next step tokamaks such as ITER or DEMO. These requirements are responsible for high demands on the selection of qualified PFMs and heat sink materials as well as reliable fabrication processes for actively cooled plasma facing components. The technical solutions which are considered today are mainly based on the PFMs beryllium, carbon or tungsten joined to copper alloys or stainless steel heat sinks. In addition to the above mentioned quasi-stationary heat loads, short transient thermal pulses with deposited energy densities up to several tens of MJm-2 are a serious concern for next step tokamak devices. The most frequent events are so-called Edge Localized Modes (type I ELMs) and plasma disruptions

  16. Challenges of International Students in a Japanese University: Ethnographic Perspectives

    Science.gov (United States)

    Lee, Ju Seong

    2017-01-01

    The author investigates what challenges four international students (Vietnamese, Filipino, Brazilian, and Chinese) faced and how they coped with these dilemmas in a Japanese language program during the first semester in 2014. Multiple apparatuses (e.g., field notes, face-to-face oral interviews, focal group conversations, and semi-structured…

  17. Challenges faced by nuclear research centres in Indonesia

    International Nuclear Information System (INIS)

    Subki, I.R.; Soentono, S.

    2001-01-01

    Nuclear research centres in Indonesia are mainly owned and operated by the National Nuclear Energy Agency, covering basically various research and development facilities for non-energy and energy related activities. The research and development activities cover a broad spectrum of basic, applied, and developmental research involving nuclear science and technology in supporting various fields ranging from basic human needs, e.g. food and health; natural resources and nuclear and environmental safety; as well as industry. Recent economic crisis, triggered by monetary turmoil, has dictated the IAEA to face new challenges and to give more efforts on the application of the so called 'instant technology' i.e. the technology which has been developed and is ready for implementation, especially on food and health, to be better utilized to overcome various problems in the society. Various short and medium term programmes on the application of isotopes, radiation, and nuclear techniques for non-energy related activities have emerged in accord with these efforts. In this regard, besides the intensification of the instant technology implementation on food and health, the nuclear research and development on food plant mutation, fertilizers, radio-vaccines, production of meat and milk, production processes of various radiopharmaceuticals, and radioisotopes as well as radiation processing related to agro-industry have to be intensified using the available laboratories processing facilities. The possibility of the construction of irradiators for post harvesting processes in some provinces is being studied, while the designing and manufacturing of various prototypes of devices, equipment, and instruments for nuclear techniques in health and industry are continued. Considering the wide applications of accelerators for non-energy and energy related research and development, construction of accelerator-based laboratories is being studied. In energy related research the feasibility of

  18. Community-University Partnerships: Achieving continuity in the face of change

    Directory of Open Access Journals (Sweden)

    Linda Silka

    2008-09-01

    Full Text Available A challenge that community-university partnerships everywhere will face is how to maintain continuity in the face of change. The problems besetting communities continually shift and the goals of the university partners often fluctuate. This article describes a decade-long strategy one university has successfully used to address this problem. Over the past ten years, a community-university partnership at the University of Massachusetts Lowell has used summer content funding to respond creativity to shifting priorities. Each summer a research-action project is developed that targets a different content issue that has emerged with unexpected urgency. Teams of graduate students and high school students are charged with investigating this issue under the auspices of the partnership. These highly varied topics have included immigrant businesses, youth asset mapping, women owned businesses, the housing crisis, social program cutbacks, sustainability, and economic development and the arts. Despite their obvious differences, these topics share underlying features that further partnership commitment and continuity. Each has an urgency: the information is needed quickly, often because some immediate policy change is under consideration. Each topic has the advantage of drawing on multiple domains: the topics are inherently interdisciplinary and because they do not “belong” to any single field, they lend themselves to disciplines pooling their efforts to achieve greater understanding. Each also has high visibility: their salience has meant that people were often willing to devote scarce resources to the issues and also that media attention could easily be gained to highlight the advantages of students, partners, and the university working together. And the topics themselves are generative: they have the potential to contribute in many different ways to teaching, research, and outreach. This paper ends with a broader consideration of how partnerships can

  19. The challenges facing the European Union Centres of Excellence

    International Nuclear Information System (INIS)

    Dupre, Bruno; )

    2012-10-01

    to develop a CBRN action plan, along the lines of the one implemented by the European Union in 2008. Those States in the region that participated in the initial meetings providing points of contact were part of the centre. After all, the centres are simply Confidence Building Measures to assist countries wishing to construct a common network on the basis of expertise and EU and Member States financial assistance. But now the limits of this approach are becoming apparent: procedures are necessary for the accession of new States, to withdraw a programme, to establish consortiums including not only Member States but also, crucially, international organisations such as the IAEA, NGOs such as the ICRC, and universities. Procedures and directives are needed to establish the respective roles of the Commission, the EU diplomatic arm (EEAS), delegations, and embassies. These challenges are not surprising. The European Union and its Member States are becoming progressively more aware of the difficulty of getting the countries in the region, international organisations, regional organisations, universities, and NGOs to all work together. Yet that is precisely the key to the centres' success; rationalising cooperation and making it more effective in the interest of the EU and that of the countries in the region. (author)

  20. Challenges and issues facing the future of nursing education: implications for ethnic minority faculty and students.

    Science.gov (United States)

    Davis, Sheila P; Davis, Danyetta D

    2010-01-01

    Current trends in higher education in the United States demand that nursing take stock of how it is prepared or being prepared to face challenges and issues impacting on its future. The intense effort made to attract students to pursue advanced training in science and engineering in the United States pales in comparison to the numbers of science and engineering majors produced yearly in international schools. As a result, more and more jobs are being outsourced to international markets. Could international outsourcing become a method of nursing education? Authors submit that to remain competitive, the nursing profession must attract a younger cohort of technologically savvy students and faculty reflective of the growing diverse population in the United States. Additionally, nursing programs in research universities face even more daunting challenges as it relates to mandates for funded research programs of educational units. This article offers suggestions and recommendations for nursing programs in higher education institutions on ways to attract and retain ethnic minorities and of how to harness the power of research to address burgeoning societal health challenges.

  1. UK community health visiting: challenges faced during lean implementation

    Directory of Open Access Journals (Sweden)

    Carr SM

    2012-01-01

    Full Text Available Susan M Carr1,2, Pauline Pearson1, Lesley Young-Murphy3, Barbara Cleghorn41Centre for Community Health & Education Studies Research & Enterprise, Northumbria University, Newcastle upon Tyne, UK; 2School of Health, University of New England, Armidale, New South Wales, Australia; 3NHS North of Tyne, Newcastle upon Tyne, UK, 4Newcastle PCT, Newcastle upon Tyne, UKAbstract: This paper presents an overview of the challenges and potential of lean implementation for the health visiting service in England and examines the rhetoric and the reality of the situation. It is coauthored by academic researchers and senior service providers so as to embrace the multidimensional issues impacting on this subject. If lean thinking is to be implemented in relation to health visiting, it is important to understand how it is likely to be viewed by practitioners and line managers in settings where it is used. In order to contextualize the discussion, an introduction to the roles, systems, and structures of health visiting are provided. The literature on what lean implementation is, what it means, and in particular the application and potential of the approach to primary care and public health services is reviewed. The process and findings from a focus group convened within a large primary care organization in the National Health Service during their lean implementation is reported. The paper concludes that it is important for staff at all levels to see a clear link between strategic aims and objectives and the planning processes operated by providers and commissioners. It appears that the successful introduction of lean thinking should focus more on productive working and thereby reducing waste. This has the potential to refresh workforce models to ensure that health visiting and other practitioners liberate the use of their specialist knowledge and skills. In a context of enhanced partnership working, the stage is then set for providers to add value to the whole

  2. Online supervision at the university - A comparative study of supervision on student assignments face-to-face and online

    Directory of Open Access Journals (Sweden)

    Søren Smedegaard Bengtsen

    2015-09-01

    Full Text Available Through an empirical study of supervision on student assignments at the university across face-to-face and online settings, we show firstly the limiting implications of traditional dichotomies between face-to-face and online supervision. Secondly we show that more attention must be given to the way different digital tools influence the supervisory dialogue. These findings illustrate a form of ‘torn pedagogy’; that online tools and platforms destabilize and tear traditional understandings of supervision pedagogy apart. Also we forge a new concept of “format supervision” that enables supervisors to understand and reflect their supervision practice as a deliberate choice between face-to-face and online formats.

  3. Online supervision at the university - A comparative study of supervision on student assignments face-to-face and online

    Directory of Open Access Journals (Sweden)

    Søren Smedegaard Bengtsen

    2015-02-01

    Full Text Available Through an empirical study of supervision on student assignments at the university across face-to-face and online settings, we show firstly the limiting implications of traditional dichotomies between face-to-face and online supervision. Secondly we show that more attention must be given to the way different digital tools influence the supervisory dialogue. These findings illustrate a form of ‘torn pedagogy’; that online tools and platforms destabilize and tear traditional understandings of supervision pedagogy apart. Also we forge a new concept of “format supervision” that enables supervisors to understand and reflect their supervision practice as a deliberate choice between face-to-face and online formats.

  4. Recurrent subcutaneous emphysema of the face: a challenging clinical problem.

    Science.gov (United States)

    Hojjati, Hossein; Davani, Sam Zeraatian Nejad; Johari, Hamed Ghoddusi

    2007-01-01

    In the neck or face, there are different causes for subcutaneous emphysema such as injury to the sinuses, the hypopharynx, the laryngotracheal complex, the pulmonary parenchyma, the esophagus or the presence of gas-forming organisms. However, factitious subcutaneous emphysema, a rare cause, must be considered in the differential diagnosis. In this clinical report, we discuss a 20-year-old girl who was under follow-up because of recurrent subcutaneous emphysema of the face and periorbital area. After 2 years of work-ups, including a period of close observation in the intensive care unit, self air injection by syringe was found as the cause of recurrent subcutaneous emphysema of the face, and the patient was labeled as having factitious recurrent subcutaneous emphysema. Therefore, when a patient presents with unexplained recurrent subcutaneous emphysema, one should suspect self-infliction and examine for puncture marks.

  5. Tolerance for distorted faces: challenges to a configural processing account of familiar face recognition.

    Science.gov (United States)

    Sandford, Adam; Burton, A Mike

    2014-09-01

    Face recognition is widely held to rely on 'configural processing', an analysis of spatial relations between facial features. We present three experiments in which viewers were shown distorted faces, and asked to resize these to their correct shape. Based on configural theories appealing to metric distances between features, we reason that this should be an easier task for familiar than unfamiliar faces (whose subtle arrangements of features are unknown). In fact, participants were inaccurate at this task, making between 8% and 13% errors across experiments. Importantly, we observed no advantage for familiar faces: in one experiment participants were more accurate with unfamiliars, and in two experiments there was no difference. These findings were not due to general task difficulty - participants were able to resize blocks of colour to target shapes (squares) more accurately. We also found an advantage of familiarity for resizing other stimuli (brand logos). If configural processing does underlie face recognition, these results place constraints on the definition of 'configural'. Alternatively, familiar face recognition might rely on more complex criteria - based on tolerance to within-person variation rather than highly specific measurement. Copyright © 2014 Elsevier B.V. All rights reserved.

  6. Curriculum challenges faced by rural-origin health science students ...

    African Journals Online (AJOL)

    This article is one of a series of investigations into various aspects of university life and career choices of health science students. Data were collected at three South African universities by the Collaboration for Health Equity through Education and Research (CHEER) collaborators. Ethical permission was sought from each ...

  7. Assessment of dietary challenges faced by Sub-Saharan immigrants ...

    African Journals Online (AJOL)

    Data relating to socio-demographic characteristics, such as continuity with ethnic food culture and the problems faced by Sub-Saharan immigrants with regard to them retaining their traditional food culture was collected. All the respondents indicated that they treasured and maintained their traditional food culture, albeit to ...

  8. The mighty oak faces challenges in the Pacific West

    Science.gov (United States)

    Gail Wells

    2010-01-01

    In popular imagination, the oak tree stands for strength, endurance, and longevity. But in the coastal lowlands and central valleys of British Columbia, Washington, Oregon, and California, oaks face a battery of natural and human-induced threats. Sudden oak death, caused by a virulent pathogen identified in 2000, has killed millions of tanoaks, California black oaks,...

  9. Challenges Faced by Adult Learners Enrolled in Blended Distance ...

    African Journals Online (AJOL)

    This research attempted to provide an insight into major barriers facing adult learners pursuing a diploma in adult and continuing education programme through Blended Distance Learning. Participants included the adult learners, staff from the Department of Open and Distance Learning who are also the facilitators of the ...

  10. The Universities and the Challenge of Realism

    Science.gov (United States)

    Evans, Mary

    2010-01-01

    Universities are often enjoined to "get" with the "real world". In this article, Mary Evans gives an account of interpretations of literary realism in order to consider the "coercive realism" of the contemporary university. The prevailing assumptions that universities must contribute to the "real" world are…

  11. The challenges of library automation in Nigerian universities of ...

    African Journals Online (AJOL)

    The challenges of library automation in Nigerian universities of technology: the example of ... library functions in Federal University of Technology library, Owerri, Imo State. ... Findings reveal that insufficient power supply, poor funding, poor ...

  12. Academic staff recruitment and retention challenges at the University ...

    African Journals Online (AJOL)

    Academic staff recruitment and retention challenges at the University of Botswana medical school. ... To document the medical school's staff recruitment and retention trends and challenges, and to propose ... AJOL African Journals Online.

  13. Challenges when electricity markets face the investment phase

    International Nuclear Information System (INIS)

    Finon, Dominique; Johnsen, Tor Arnt; Midttun, Atle

    2004-01-01

    Deregulation of electricity industry in Europe has tended to start with a grace period of energy surplus inherited from the previously expansive coordinated economies and further amplified by better resource utilisation from extended international trade. The regulatory challenge has therefore primarily been to allocate existing generation to consumers in an efficient way. However, as energy demand increases, due to economic growth, the challenge of providing new capacity surfaces. The Nordic region, which has been a pioneer in internationalising and deregulating electricity, is now approaching this stage, ahead of most of the rest of Europe. While the Nordic case is characterised by specificities related to hydropower it also raises the more general challenge of capacity expansion under a deregulated market economy. The article therefore discusses how the Nordic investment challenges of today shed light on more generic challenges that may become more general European challenges of tomorrow. In a final section, the article discusses policy options available to address the investment/price-hike challenge. The argument is put forward that recursion to some degree of coordinated governance might seem necessary if solutions are confined within large-scale technical systems. However, within the context of a small-scale decentralised technological development, one may be more confident of competitive solutions. (Author)

  14. Top Ten Challenges Facing the Next Secretary of Homeland Security

    National Research Council Canada - National Science Library

    2008-01-01

    In an effort to assist with the first Presidential administration transition of the Department of Homeland Security, the Homeland Security Advisory Council has identified ten key challenges that will...

  15. Challenges of Tuition fee’s decision: Private Universities case in Kosovo

    Directory of Open Access Journals (Sweden)

    Besa Shahini

    2013-12-01

    Full Text Available This study assesses Challenges that Private Universities in Kosovo face when employing tuition fee strategies. Data are collected on May - June 2012 through in-depth interview and questioners with supervisors and students of three Private Universities in Kosovo. As of low purchasing power of students and overall economic crises in Kosovo, students are very sensitive to pricing strategies employed and according to fee they evaluate before and after -enrollment assessment. Students’ academic expectations are much higher relative to their low tuition requirements. In transition economies, employing tuition strategies that satisfy both Universities and students is a challenge for higher educational institutions.

  16. A Challenging Giant Dermatofibrosarcoma Protuberans on the Face

    Directory of Open Access Journals (Sweden)

    Gimena Castro Pérez

    2016-01-01

    Full Text Available Dermatofibrosarcoma protuberans (DFSP is a malignant fibrohistiocytic tumor that appears exclusively on the skin. It is a low-grade malignant soft tissue tumor of subcutaneous tissues that has a propensity for local recurrence but seldom metastasizes. It may rarely occur on the head and neck accounting for less than one percent of total head and neck malignancies. We present a man with a giant DFSP on the face. Oncological, functional, and aesthetic aspects are set forth.

  17. 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…

  18. Challenges facing the development of the Arabic chatbot

    Science.gov (United States)

    AlHagbani, Eman Saad; Khan, Muhammad Badruddin

    2016-07-01

    The future information systems are expected to be more intelligent and will take human queries in natural language as input and answer them promptly. To develop a chatbot or a computer program that can chat with humans in realistic manner to extent that human get impressions that he/she is talking with other human is a challenging task. To make such chatbots, different technologies will work together ranging from artificial intelligence to development of semantic resources. Sophisticated chatbots are developed to perform conversation in number of languages. Arabic chatbots can be helpful in automating many operations and serve people who only know Arabic language. However, the technology for Arabic language is still in its infancy stage due to some challenges surrounding the Arabic language. This paper offers an overview of the chatbot application and the several obstacles and challenges that need to be resolved to develop an effective Arabic chatbot.

  19. Challenges facing the advertising world in the digital era :  A comparison between Dutch and Swedish advertising agencies

    OpenAIRE

    Rozenveld, Marc; Heinonen, Tapio

    2013-01-01

    Date: June 7th of 2013 Level: Master thesis in marketing, 15 ECTS Institution: School of Business, Society and Engineering, Mälardalen University Authors: Tapio Heinonen & Marc Rozenveld 18 thof November 1988 & 16th of June 1990 Title: Challenges facing the advertising world in the digital era. Subtitle: A comparison between Dutch and Swedish advertising agencies. Tutor: Peter Selegård Keywords: media logic, advertising industry, advertising agencies, advertising and digital ma...

  20. Meeting the Challenges of Personal Development and Character Building in University Students

    OpenAIRE

    Chong, Yen Wan; Hamid, Siti Norasyikin Binti Abdul

    2016-01-01

    Graduate unemployment and corruption are two major challenges faced by Malaysia. One of the top reasons for graduate unemployment in Malaysia, according to a recent survey of Malaysian employers, is poor character or attitude among university graduates. Despite intensifying anti-corruption efforts, corruption in Malaysia has remained a serious challenge. Character education and personal development programs which instil good values in our future leaders can be effective tools in the fight aga...

  1. Challenges facing people living with HIV and AIDS (PLWHA) in ...

    African Journals Online (AJOL)

    This paper is based on a study carried out between October 2006 and April 2007 with People Living with HIV and AIDS (PLWHA) who are currently in support groups based in the Gaborone, Gabane and Gaphatshwa areas of Botswana. The research project was conducted by the University of Botswana research team as ...

  2. Challenges faced by English as a Foreign Language (EFL) learners ...

    African Journals Online (AJOL)

    user17

    University of Rwanda- College of Education ... Scheme to help Rwandan teachers of English improve their levels in the very .... an oddity discrimination test investigating the formation of vowel categories, ... tic cues like vowels duration etc. of NAE vowels make this vowels system hard to learn for Brazilian learners of Eng-.

  3. Challenges facing theories of music and language co-evolution ...

    African Journals Online (AJOL)

    Some of the issues raised include the definition of the term 'music', the status of music as some sort of communicative medium for the expression of emotion, musical meaning, musical universals and grammars, and the issue of empirical evidence from other disciplines. Journal of the Musical Arts in Africa Volume 6 2009, ...

  4. Challenges Facing Early Infant Diagnosis of HIV among Infants

    African Journals Online (AJOL)

    AJRH Managing Editor

    Department of Community Medicine, College of Health Sciences, Osun State University, Osogbo. *For correspondence: .... are infected with HIV have a better prognosis ... Pneumocystis jiroveci pneumonia is recommended for infants .... addition, NGOs should scale up EID trainings to allow ..... Journal of Acquired Immune.

  5. Wise reasoning in the face of everyday life challenges

    NARCIS (Netherlands)

    Grossmann, Igor; Gerlach, Tanja M.; Denissen, J.J.A.

    2016-01-01

    How stable vs. dynamic is wisdom in daily life? We conducted a daily diary study of wise reasoning (WR) by recording people's reflections on daily challenges in terms of three facets: intellectual humility, self-transcendence, and consideration of others' perspectives/compromise. We observed

  6. Confronting the Challenges Facing the Nigerian Nation State: Using ...

    African Journals Online (AJOL)

    This paper explains the concept of nation-state and sports. It critically examines some of the challenges characterizing Nigerian nation state such as ethnicity, corruption, politics of godfatherisms, tribalism, language differences, and religious crises among others. It emphasizes the use of sports for creating of friendship ...

  7. Issues and Challenges Facing the Minority Woman Dentist.

    Science.gov (United States)

    Sinkford, Jeanne C.

    1992-01-01

    The status of minority women dentists is reviewed, and initiatives to improve it are noted. Issues and challenges for African-American female dentists are outlined, including negative racial/gender stereotypes, lack of advancement opportunities, difficulties in starting practices and securing professional and social support systems, lack of…

  8. Facing the Issues: Challenges, Censorship, and Reflection through Dialogue

    Science.gov (United States)

    Lent, ReLeah Cossett

    2008-01-01

    ReLeah Cossett Lent provides practical advice for ensuring that books are kept on shelves and in classrooms for students to read. She outlines steps for creating professional learning communities that engage with censorship issues and prepare schools to deal with book challenges in thoughtful, supportive ways. (Contains 4 figures.)

  9. THE CHALLENGES POLITICAL LEADERSHIP FACES IN THE MODERN WORLD

    Directory of Open Access Journals (Sweden)

    T. N. Samsonova

    2016-01-01

    Full Text Available Political leadership is a concept central to understanding political processes and outcomes, yet its definition is elusive. The study of political leadership has a long history. Many disciplines have contributed to this study, including history, philosophy, political theory, psychology etc. Leadership is a process in which leaders and followers interact dynamically in a particular situation or context. Leaders must be able to connect with followers to understand their mood and their initiative. There are essential and operational differences between a leader and a manager. Managerial effectiveness is related to an emphasis on rationality and organizational structure. Leadership effectiveness is linked to symbols and culture. The interactive nature of leader-followers-situation can help us better understand the changing nature of the leaderfollower relationship and the increasingly greater complexity of situations leaders and followers face in contemporary world. Good leadership makes a difference, and it can be enhanced through greater awareness of the important factors influencing the leadership process. The changes we are facing in today’s world demand a new breed of political leaders, new forms and mechanisms of leader-follower interaction that provide effective leadership. 

  10. Adequately Addressing Pediatric Obesity: Challenges Faced by Primary Care Providers.

    Science.gov (United States)

    Shreve, Marilou; Scott, Allison; Vowell Johnson, Kelly

    2017-07-01

    To assess the challenges primary care providers encounter when providing counseling for pediatric patients identified as obese. A survey assessed the current challenges and barriers to the screening and treatment of pediatric obesity for providers in northwest Arkansas who provide care to families. The survey consisted of 15 Likert scale questions and 4 open-ended questions. Time, resources, comfort, and cultural issues were reported by providers as the biggest barriers in screening and the treatment of pediatric obesity. All providers reported lack of time as a barrier to providing the care needed for obese children. Cultural barriers of both the provider and client were identified as factors, which negatively affect the care and treatment of obese children. Primary care providers continue to experience challenges when addressing pediatric obesity. In this study, a lack of adequate time to address obesity was identified as the most significant current barrier and may likely be tied to physician resources. Although reimbursement for obesity is increasing, the level of reimbursement does not support the time or the resources needed to treat patients. Many providers reported their patients' cultural view of obesity influenced how they counsel their patients. Increasing providers' knowledge concerning differences in how weight is viewed or valued may assist them in the assessment and care of obese pediatric patients. The challenges identified in previous research continue to limit providers when addressing obesity. Although progress has been made regarding knowledge of guidelines, continuing effort is needed to tackle the remaining challenges. This will allow for earlier identification and intervention, resulting in improved outcomes in pediatric obesity.

  11. Business challenges in the universities. Panel Discussion

    International Nuclear Information System (INIS)

    Klein, Andrew; Lee, John C.; Peterson, Per; Simard, Ron; Gates, W. Gary

    2001-01-01

    Full text of publication follows: University nuclear science and engineering programs in the United States currently operate in a business climate that involves serious and dramatic change. The number of degree-granting nuclear engineering programs within the nation's universities has declined over the past two decades to approximately 25. More than two-thirds of the faculty in these programs are 45 yr or older. Recruiting and retaining the best faculty and students continue to be vital to the continued success and existence of these programs. Many universities are also experiencing difficulty in finding support for their research and training reactors. There are currently only 28 university research reactors remaining across the United States. Many of these reactors were initially established with 30- to 40-yr operating licenses and will require re-licensing in the next several years. Combined, the university nuclear engineering educational programs and the university research reactors form a fundamental and vital component in a broad spectrum of our national research and education infrastructure and are critical to many national priorities such as energy, health care, education, environment, and technology transfer. Speakers have been selected from various universities, the Nuclear Energy Institute, and industry to address problems related to workforce forecasting, student recruiting and retention, research reactor operation and financing, academic accreditation, and other current issues relevant to nuclear engineering education and research. (authors)

  12. Challenges for the University Intellectual Capital in the Knowledge Economy

    Directory of Open Access Journals (Sweden)

    Contantin BRĂTIANU

    2015-12-01

    Full Text Available Universities have always been fundamental institutions in any society due to their enduring mission of creating new knowledge through research, of training generations of professionals, and providing service for community. They have a long life cycle and need to adapt continuously to their changing environments. In the last decades, the emergence and development of knowledge society put forward new challenges to universities and to managing their intellectual capital. The purpose of this paper is to present three main challenges for the university intellectual capital in the knowledge economy, and to discuss how these challenges can be achieved. These challenges are the following: 1 to unfold the Gordian knot of the canonical model of intellectual capital; 2 to go beyond the Newtonian logic in intellectual capital evaluation and reporting; and 3 to integrate intellectual capital in the strategic thinking of the university. All of these challenges are strongly related to the university performance.

  13. IT Project Portfolio Management; Challenges faced by Danish municipalities

    DEFF Research Database (Denmark)

    Hansen, Lars Kristian

    2010-01-01

    Abstract. Increasing the organizational benefits from IT projects is a key concern in most organizations. The use of Project Portfolio Management (PPM) is generally recommended by consultants (e.g. Kaplan 2005) and researchers (e.g. De Reyck et al 2005) as one way of increasing the organizational...... benefits from IT investments. This article reports from an action research project aiming at understanding and improving IT PPM practices in Danish municipalities, thereby contributing to the general body of knowledge concerning PPM of IT projects. Our findings suggest that the participating organizations...... might benefit from a structured approach as suggested by the literature (e.g. Kaplan 2005), but also that the prescriptive PPM literature in some areas is too simplistic when compared to the reality faced by the participating practitioners. Especially, our research suggests that different PPM elements...

  14. Corporate Universities in China: Processes, Issues and Challenges

    Science.gov (United States)

    Qiao, June Xuejun

    2009-01-01

    Purpose: This study is intended to investigate the current status of corporate universities in China. It aims to explore the processes and practices of corporate universities in China, and discover the issues and challenges involved in building and running a corporate university in China. Design/methodology/approach: The heads of 11 well-known…

  15. Power distribution faced with the challenges posed by competition

    International Nuclear Information System (INIS)

    Angelier, J.P.; Hadjsaid, N.; Sabonnadiere, J.C.

    2009-01-01

    The introduction of liberalization, the increasing share of decentralized electricity generation, the aging of electrical infrastructures, ambitious generation objectives and technological evolution are the key drivers that require substantial investments in the distribution grid. The most urgent challenges are to adapt the network architecture and operation, modernize and improve metering equipment, renovate existing facilities. The Energy Regulatory Commission sets the price to be paid by users of the distribution grid; this price is set rather low, in order to encourage the system operator to make productivity gains. But resultant low income may deprive the operator of the financial resources needed to adapt the system to the new conditions. (authors)

  16. Challenges faced by young persons living with HIV: The case of ...

    African Journals Online (AJOL)

    Challenges faced by young persons living with HIV: The case of children on the ... Journal of Social Development in Africa ... to 34 randomly selected children who were beneficiaries of an initiative called the Community Outreach Programme.

  17. Challenges Faced by Graduate Business Education in Southern Africa: Perceptions of MBA Participants

    Science.gov (United States)

    Temtime, Zelealem T.; Mmereki, Rebana N.

    2011-01-01

    Purpose: The purpose of this paper is to examine the degree of satisfaction and perceived relevance of the Graduate Business Education (GBE) programme at the University of Botswana. Design/methodology/approach: A self-administered questionnaire and face to face interviews were used to collect data from Master of Business Administration (MBA)…

  18. Issue and challenges facing rechargeable thin film lithium batteries

    International Nuclear Information System (INIS)

    Patil, Arun; Patil, Vaishali; Shin, Dong Wook; Choi, Ji-Won; Paik, Dong-Soo; Yoon, Seok-Jin

    2008-01-01

    New materials hold the key to fundamental advances in energy conversion and storage, both of which are vital in order to meet the challenge of global warming and the finite nature of fossil fuels. Nanomaterials in particular offer unique properties or combinations of properties as electrodes and electrolytes in a range of energy devices. Technological improvements in rechargeable solid-state batteries are being driven by an ever-increasing demand for portable electronic devices. Lithium batteries are the systems of choice, offering high energy density, flexible, lightweight design and longer lifespan than comparable battery technologies. We present a brief historical review of the development of lithium-based thin film rechargeable batteries highlight ongoing research strategies and discuss the challenges that remain regarding the discovery of nanomaterials as electrolytes and electrodes for lithium batteries also this article describes the possible evolution of lithium technology and evaluates the expected improvements, arising from new materials to cell technology. New active materials under investigation and electrode process improvements may allow an ultimate final energy density of more than 500 Wh/L and 200 Wh/kg, in the next 5-6 years, while maintaining sufficient power densities. A new rechargeable battery technology cannot be foreseen today that surpasses this. This report will provide key performance results for thin film batteries and highlight recent advances in their development

  19. Challenges faced by public health nursing leaders in hyperturbulent times.

    Science.gov (United States)

    Reyes, David J; Bekemeier, Betty; Issel, L Michele

    2014-01-01

    This study discusses the challenges and characteristics of effective public health nursing leaders in local health departments and barriers to effective leadership during the hyperturbulent conditions of 2008-2010. Participants were drawn from a purposive sample of seven directors of nursing (DON) in six county LHDs in two states for this qualitative study using inductive methods. Semistructured telephone interviews were conducted, using open-ended questions. Data analysis consisted of coding, pattern identification, and theme development, assisted by the use of ATLAS.ti™. Credibility was achieved through intercoder agreement and resonance of the findings with participants. Two underlying challenges emerged: leadership dissonance and leading through ambiguity. Three key effective leadership attributes identified were as follows: collaborative change management, life-long learning, and being visionary. DONs identified extrinsic and intrinsic barriers to leadership effectiveness and leading change in public health systems and PHN practice. Results suggest ways to support PHN leaders in order to overcome barriers to effective leadership such as defined leadership competencies, continuing education, and mentorship opportunities. © 2013 Wiley Periodicals, Inc.

  20. Myth 15: High-Ability Students Don't Face Problems and Challenges

    Science.gov (United States)

    Moon, Sidney M.

    2009-01-01

    One rationale for failure to address the needs of high-ability students in schools is that high-ability students do not need special services because they do not face any special problems or challenges. A more extreme corollary of this attitude is the notion that high ability is so protective that students with high ability do not face problems or…

  1. Generation Y facing the challenge of employability: facts against stereotypes

    Directory of Open Access Journals (Sweden)

    Alberto Vallejo Peña

    2017-07-01

    Full Text Available Young people Spain classed as belonging Generation Y are facing the transition to employment under even more adverse conditions than the previous generation (X, as a result of the economic crisis (2008-2015 prevailing as they reach working age. This paper aims to address the generational traits that are attributed to these young people in Spain, and contrast them with the data offered (Labour Force Survey, LFS, and Organization for Economic Co-operation and Development, OECD, mainly. This aims to achieve a better understanding of the phenomenon to distinguish their true features and generational experiences from the testimony of somewhat unreliable sources. To this end, we analyse the main social types attributed to this generation (Not in Education, Employment, or Training, NEETs, mileuristas and boomerangs, technological changes that determine their profile (digital society, new migration trends, the influence of social stratification and the contribution of the family. The conclusions look in particular at the influence of certain factors (education, social class to improve their employability, and the prevalence of the family as a key institution in supporting these young people, given the lack of other social actors.

  2. Recent Challenges Facing US Government Climate Science Access and Application

    Science.gov (United States)

    Goldman, G. T.; Carter, J. M.; Licker, R.

    2017-12-01

    Climate scientists have long faced politicization of their work, especially those working within the US federal government. However, political interference in federal government climate change science has escalated in the current political era with efforts by political actors to undermine and disrupt infrastructure supporting climate science. This has included funding changes, decreased access to climate science information on federal agency websites, restrictions on media access to scientific experts within the government, and rolling back of science-based policies designed to incorporate and respond to climate science findings. What are the impacts of such changes for both the climate science community and the broader public? What can be done to ensure that access to and application of climate change-related research to policy decisions continues? We will summarize and analyze the state of climate change research and application in the US government. The impacts of political interference in climate change science as well as opportunities the scientific community has to support climate science in the US government, will be discussed.

  3. The challenges of international collaboration: Perspectives from Princess Nourah Bint Abdulrahman University

    Directory of Open Access Journals (Sweden)

    Sana Almansour

    2015-12-01

    Full Text Available This case study addresses the international collaboration challenges faced by Princess Nourah Bint Abdulrahman University for women in Saudi Arabia. The objectives of this investigation are to define the challenging sources of international program collaboration between Princess Nourah Bint Abdulrahman University and foreign institutions from the perspective of the university staff who are involved in initiating these collaborations. A total of 27 university staff members who were involved in initiating institutional collaborations participated in semi-structured interviews. A thematic analysis of the interviews suggested that the major sources of challenges to the university’s international collaboration efforts are difficulties in making contacts with international institutions, language barriers, faculty resistance to international partnerships, cross-cultural issues, and establishing partnership agreements.

  4. PHYSICAL AND HEALTH EDUCATION FACING THE TECHNOLOGY CHALLENGE

    Directory of Open Access Journals (Sweden)

    Cristiana Lucretia Pop

    2016-04-01

    Full Text Available Purpose: This essay aims to signal up the detrimental effects of sedentary behaviours determined by extensive use of technology. Material: The paper is a survey of the most relevant data related to physical inactivity consequences with a specific reference to the Eastern Europe countries. Results. There is no doubt that children and young people will prefer the technology and its commodities, but they need to be encouraged to practice exercise, to control their posture and weight. Physical activity favorably influences on mental health and reduces the incidence and severity of diseases and pathological conditions, such as cardiovascular disease, type II diabetes, osteoarthritis, osteoporosis and obesity. Conclusions. Promoting physical activity as a healthy life style component in schools and in universities targets the enhancement of vigour, resilience, employement and social outcomes for graduates and comunities.

  5. Facing technological challenges of Solar Updraft Power Plants

    Science.gov (United States)

    Lupi, F.; Borri, C.; Harte, R.; Krätzig, W. B.; Niemann, H.-J.

    2015-01-01

    The Solar Updraft Power Plant technology addresses a very challenging idea of combining two kinds of renewable energy: wind and solar. The working principle is simple: a Solar Updraft Power Plant (SUPP) consists of a collector area to heat the air due to the wide-banded ultra-violet solar radiation, the high-rise solar tower to updraft the heated air to the atmosphere, and in between the power conversion unit, where a system of coupled turbines and generators transforms the stream of heated air into electric power. A good efficiency of the power plant can only be reached with extra-large dimensions of the tower and/or the collector area. The paper presents an up-to-date review of the SUPP technology, focusing on the multi-physics modeling of the power plant, on the structural behavior of the tower and, last but not least, on the modeling of the stochastic wind loading process.

  6. The environmental challenges facing a Chinese oil company in Chad

    International Nuclear Information System (INIS)

    Van Vliet, Geert; Magrin, Geraud; Dittgen, Romain; Tavares, Marie-Adeline; Doudjidingao, Antoine; Maoundonodji, Gilbert; Liang, Guohuang; Wang, Fan; Yang, Weiyong; Lin, Yiran

    2012-11-01

    This book analyses the factors that influence environmental management in the CNPC when operating outside of China, in the outer margins of the world oil system, specifically in Chad, a Least Developed Country. Within a sector marked by the regulations inherited from the Exxon project in Doba (implemented since 2000 with initial World Bank support), the 2007 CNPC Ronier project aims at refining part of the extracted oil and exporting the remainder, most probably through the pipeline built under the Exxon Doba project. The question of the compatibility between the systems of reference and practices in both firms thus arises. Through the prism of social and environmental responsibility, this text analyses the challenges in the interaction between Chinese oil firms, host countries and OCDE-based firms. (authors)

  7. [China faces a challenge of breast cancer prevention and control].

    Science.gov (United States)

    Zhang, B N; Chen, W Q; Zhang, X; Qiao, Y L

    2016-10-23

    The incidence and mortality of breast cancer is in an increasing trend. In contrast to the global breast cancer situation, the prevention and control is challenging in China. Some suggestions are presented to the project of breast cancer prevention and control in China. Combining the global screening experiences with the epidemiological features of Chinese female breast cancer, aims to improve the population screening and early detection rate. Standardizing clinical diagnosis and treatment practice, aims to increase the efficacy and decrease the mortality. Intervening lifestyle and dietary behaviors, and intends to reduce risk exposure and incidence. Building national breast cancer registry provides preventive strategies. Great efforts should be made to carry out large sample multicenter clinical trails and translational research on the prevention and cotrol of breast cancer coordiated by health care service and science and technology administrations. Breast cancer prevention and control has a long way to go in China.

  8. Challenges faced when identifying patients for combination immunotherapy.

    Science.gov (United States)

    Ernstoff, Marc S; Gandhi, Shipra; Pandey, Manu; Puzanov, Igor; Grivas, Petros; Montero, Alberto; Velcheti, Vamsidhar; Turk, Mary Jo; Diaz-Montero, Claudia Marcela; Lewis, Lionel D; Morrison, Carl

    2017-08-01

    In 1996, Jim Allison demonstrated that blocking the immune regulatory molecule CTLA-4 with anit-CTLA4 antibody led to enhance tumor responses in mice. It would take an additional 15 years for human studies to confirm the potency and clinical efficacy of anti-CTLA4, ultimately leading to US FDA approval of the first checkpoint inhibitor, ipilimumab. Now with a plethora of immune-modulating agents demonstrating single agent safety and benefit across many tumor types, investigation on the optimal combination of immune-based therapies has begun in earnest. While there are many challenges, a central one is how to select which combination for which patient is the best. Here we review the current approaches that a practitioner can use to achieve this therapeutic goal.

  9. Facing Domestic Violence Against Women in Brazil: Advances and Challenges

    Directory of Open Access Journals (Sweden)

    Thiago Pierobom de Avila

    2018-03-01

    Full Text Available This article aims to offer a critical overview of the Brazilian legal framework for confronting domestic violence against women. Intimate partner homicides are epidemic in Brazil: there are four deaths of women per day. In 2006, the Maria da Penha Law (MPL introduced integrated polices and transformed criminal procedures to deal with the complexities of gender violence. Reforms included the establishment of The House of Brazilian Women, women-only police stations, specialised courts, intervention orders, interdisciplinary experts, and perpetrator programs. In 2015, a new law created the crime of femicide, designed to prevent ‘honor killings’ defenses in cases of intimate partner homicide and to avoid impunity. Despite law reform, structuring and articulating the network of services remains a challenge. The MPL led to great social change in Brazil regarding awareness of the violence against women, facilitating a broader discussion about gender equality.

  10. TURKISH STUDENTS’ ERASMUS EXPERIENCES: CHALLENGE OF FACING THE UNKNOWN

    Directory of Open Access Journals (Sweden)

    Defne ERDEM METE

    2017-06-01

    Full Text Available With the commencement of the Erasmus student exchange programme, opportunities of studying abroad have been offered by universities in Turkey. While students apply to this programme mainly for increasing their language proficiency, gaining a global perspective and getting the chance to travel Europe, a significant outcome is learning about and being able to live in a different culture. There is consensus on the fact that higher education institutions can maximize such benefits of the study abroad experience by designing pre-departure training. By preparing students about culture-specific facts, problems that are likely to be encountered can be minimized. On the other hand, it can be claimed that difficulties related to the ‘surface-culture’ are easier to deal with, whereas issues of ‘deep-culture’ can cause more serious problems for the students if they are not prepared beforehand. In this paper, it is argued that Turkish students’ experiences of intercultural encounters in the host country provide a rich resource for preparation to the ‘deep culture’ and minimizing the problems related to them. However, student reflections show that these experiences are often ignored by higher education institutions and educators. The study was carried out with Turkish students who study English Language and Literature at a state university in Turkey and who returned from the Erasmus exchange programme. An interview was conducted to let students reflect on the most problematic intercultural encounters they had, which was the focus of the study. The collection of their narratives was analyzed and the emerging themes were identified. It is suggested that pre-departure training should give more emphasis on developing the necessary coping strategies by referring to the specific incidents experienced by the returned students.

  11. The Relation between Academic Procrastination of University Students and Their Assignment and Exam Performances: The Situation in Distance and Face-to-Face Learning Environments

    Science.gov (United States)

    Yilmaz, M. Betul

    2017-01-01

    The relation between assignment and exam performances of the university students and their academic procrastination behaviors in distance and face-to-face learning environments was investigated in this study. Empirical research carried out both in face-to-face and online environments have generally shown a negative correlation between academic…

  12. Sustainable Digital Environments: What Major Challenges Is Humankind Facing?

    Directory of Open Access Journals (Sweden)

    Roland W. Scholz

    2016-07-01

    Full Text Available This paper identifies and discusses the benefits, threats, and vulnerabilities related to the digital revolution. It aims to motivate research and its funding regarding digital threats and vulnerabilities related, in particular, to anticipating unintended, undesirable rebound effects, tipping points, critically fast evolutionary change rates, trade-offs, etc. A brief analysis of the history of the mind and technology reveals slow technological development over tens of thousands of years (including the invention of a place-value digital number system. Then, a small series of groundbreaking ideas (e.g., binary logic, Shannon’s symbolic analysis of relay and switching circuits, architectures of computing enabled the industry-driven invention of programmable computing machines. Ultimately, the mastery of electron and semiconductor physics allowed for economical and seemingly unlimited storage capacity that made digital tools available to all domains of society. Based on the historical analysis, a coupled human-environment systems perspective (that includes a hierarchy assumption ranging from the human cell to the human species enables the identification of several potential challenges to society and science. First, digital nano-engineering promotes genetic modifications (i.e., directed evolution, and synthetic biology enables a new level of the appropriation of nature. The understanding of cell-based biocomputers may call for new forms of logic. These and other challenges require thorough sustainability research in order to anticipate major changes on all levels of human systems. Second, the human individual is exposed to new forms of vulnerability. In particular, the potential epigenetic effects resulting from the excessive use of digital information of historically unknown speed, density, and contents and the loss of (the Western common-law right to privacy resulting from big data (whose ownership is often unknown should become subjects of

  13. Brigham young university: challenging the federal patron.

    Science.gov (United States)

    Walsh, J

    1976-01-16

    Brigham Young University is a coeducational institution of higher learning established to promote a closer union between the restored gospel and all branches of learning. In addition to high standards of scholarship, the University has always fostered the development of religious faith, high moral character, and responsible citizenship. Sponsored by The Church of Jesus Christ of Latter-day Saints [Mormon], it offers the student a unique blend of spiritual and secular learning.-From the BYU General Catalog, 1975-76. The purpose of this part is to effectuate Title IX of the Education Amendments of 1972 ... which is designed to eliminate ... discrimination on the basis of sex in any education program or activity receiving federal assistance.-From the introduction to federal regulations implementing Title IX.

  14. Representative Delay Measurements (RDM: Facing the Challenge of Modern Networks

    Directory of Open Access Journals (Sweden)

    Joachim Fabini

    2015-02-01

    Full Text Available Network access technologies have evolved significantly in the last years. They deploy novel mechanisms like reactive capacity allocation and time-slotted operation to optimize overall network capacity. From a single node's perspective, such optimizations decrease network determinism and measurement repeatability. Evolving application fields like machine to machine (M2M communications or real-time gaming often have strict real-time requirements to operate correctly. Highly accurate delay measurements are necessary to monitor network compliance with application demands or to detect deviations of normal network behavior, which may be caused by network failures, misconfigurations or attacks. This paper analyzes factors that challenge active delay measurements in modern networks. It introduces the Representative Delay Measurement tool (RDM that addresses these factors and proposes solutions that conform to requirements of the recently published RFC7312. Delay measurement results acquired using RDM in live networks confirm that advanced measurement methods can significantly improve the quality of measurement samples by isolating systematic network behavior. The resulting high-quality samples are one prerequisite for accurate statistics that support proper operation of subsequent algorithms and applications.

  15. Challenges Faced in Field Application of Phosphate-Solubilizing Bacteria

    KAUST Repository

    Eida, Abdul Aziz

    2017-08-01

    The general inaccessibility of soil phosphorous (P) to plants in combination with the depletion of global P reserves provides an incentive for researchers to find sustainable solutions to sustain food security for the ever-increasing world population. Bio-fertilizers based on bacteria and fungi able to solubilize endogenous P in soils have a high potential for increasing nutrient availability in agriculture. However, the inconsistency of bio-fertilizer performance in the field poses a major challenge for farmers. This discrepancy is thought to stem from the complexity of the interactions between crop plants, microbes, and their soil environments, as well as our lack of understanding of the processes involved. For farmers, a clear beneficial effect across different soil types, crop species, environmental conditions, and microbial communities will be required to make it worth to adopt bio-fertilizer technology based on phosphate-solubilizing microbes (PSMs). Here, we attempt to review the current knowledge of the complexity of the P-solubilization mechanisms used by PSMs and how they may be affected by interactions in the field. We also identify possible explanations for the inconsistent performance of P-solubilizing bacteria in the field and ways to solve these obstacles.

  16. Reentry challenges facing women with mental health problems.

    Science.gov (United States)

    Visher, Christy A; Bakken, Nicholas W

    2014-01-01

    Women entering the correctional system represent a population at high risk for mental health and the body of research on the mental health needs of women offenders is growing. These mental health problems pose challenges for women at every stage of the criminal justice process, from arrest to incarceration to community reentry and reintegration. In this article, we examined mental health status among a sample of 142 women leaving confinement and the role that mental health problems played in shaping their reentry outcomes using data collected between 2002 and 2005 in Houston, Texas. In the year after leaving prison, women with mental health problems reported poorer health, more hospitalizations, more suicidal thoughts, greater difficulties securing housing and employment, more involvement in criminal behavior, and less financial support from family than women with no indication of mental health problems. However, mental health status did not increase the likelihood of substance use relapse or reincarceration. The article concludes with a discussion of recommendations for improved policy and practice.

  17. U.S. drilling contractors could face stiff challenges

    International Nuclear Information System (INIS)

    Simmons, M.R.

    1993-01-01

    Although the outlook for most segments of the contract drilling business is now more optimistic than in the past decade, the increased activity has brought several problems: the availability of fully trained crews, the need for new capital, and the limited number of quality drillstrings. These problems will grow in importance if natural gas deliverability begins to decline visibly and once the scramble to correct this decline begins. As the drilling recovery unfolds, the most important lesson to remember, based on worldwide activity in the past year, is how rapidly conditions can change and how quickly excess capacity can turn into chronic shortages. The various segments of the world wide contract drilling industry's prospects have changed dramatically during the past 12 months, and oddly, some market sectors have improved while others have become worse. These quick changes highlight the unpredictable and volatile nature of the markets for contract drilling and other services needed to drill and complete oil and gas wells. The paper describes the business of well drilling onshore and offshore in the US, drilling activities in Canada, international markets, capacity, the supplies of natural gas, Gulf of Mexico activities, drill pipe shortages, manpower shortages, and challenges offshore

  18. Regulatory challenges facing the global nuclear energy partnership

    International Nuclear Information System (INIS)

    Lyman, Edwin S.

    2007-01-01

    In January 2006 the Department of Energy (DOE) announced the creation of the Global Nuclear Energy Partnership (GNEP), an ambitious plan to reshape the nuclear energy production sector both in the United States and worldwide. If fully realized in the United States, GNEP would entail the construction of a large number of sodium-cooled fast reactors utilizing actinide-based fuels, multiple commercial-scale reprocessing plants for both light-water and fast reactors, and fast reactor fuel fabrication plants. It appears likely that the first commercial-scale GNEP facilities, as well as a future full-scale GNEP complex, would fall under the licensing jurisdiction of the Nuclear Regulatory Commission (NRC). This will be a challenging endeavor for the NRC, primarily because the proposed GNEP facilities will in large part be based on novel and untested designs and processes that have not been developed on a commercial scale. In order to effectively regulate the GNEP complex, the NRC will have to quickly address the many technical and policy questions that will arise in any GNEP licensing scheme. This paper identifies some difficult issues that will be encountered in GNEP licensing by examining the potential implications of NRC's current policies and regulatory requirements, and analyzing the impacts of some emerging post-9/11 security issues. (author)

  19. Facing regulatory challenges of on-line hemodiafiltration.

    Science.gov (United States)

    Kümmerle, Wolfgang

    2011-01-01

    On-line hemodiafiltration (on-line HDF) is the result of a vision that triggered multifarious changes in very different areas. Driven by the idea to offer better medical treatment for renal patients, technological innovations were developed and established that also constituted new challenges in the field of regulatory affairs. The existing regulations predominantly addressed the quality and safety of those products needed to perform dialysis treatment which were supplied by industrial manufacturers. However, the complexity of treatment system required for the provision of on-line fluids demanded a holistic approach encompassing all components involved. Hence, focus was placed not only on single products, but much more on their interfacing, and the clinical infrastructure, in particular, had to undergo substantial changes. The overall understanding of the interaction between such factors, quite different in their nature, was crucial to overcome the arising regulatory obstacles. This essay describes the evolution of the on-line HDF procedure from the regulatory point of view. A simplified diagram demonstrates the path taken from the former regulatory understanding to the realization of necessary changes. That achievement was only possible through 'management of preview' and consequent promotion of technical and medical innovations as well as regulatory re-evaluations. Copyright © 2011 S. Karger AG, Basel.

  20. Challenges Faced in Field Application of Phosphate-Solubilizing Bacteria

    KAUST Repository

    Eida, Abdul Aziz; Hirt, Heribert; Saad, Maged

    2017-01-01

    The general inaccessibility of soil phosphorous (P) to plants in combination with the depletion of global P reserves provides an incentive for researchers to find sustainable solutions to sustain food security for the ever-increasing world population. Bio-fertilizers based on bacteria and fungi able to solubilize endogenous P in soils have a high potential for increasing nutrient availability in agriculture. However, the inconsistency of bio-fertilizer performance in the field poses a major challenge for farmers. This discrepancy is thought to stem from the complexity of the interactions between crop plants, microbes, and their soil environments, as well as our lack of understanding of the processes involved. For farmers, a clear beneficial effect across different soil types, crop species, environmental conditions, and microbial communities will be required to make it worth to adopt bio-fertilizer technology based on phosphate-solubilizing microbes (PSMs). Here, we attempt to review the current knowledge of the complexity of the P-solubilization mechanisms used by PSMs and how they may be affected by interactions in the field. We also identify possible explanations for the inconsistent performance of P-solubilizing bacteria in the field and ways to solve these obstacles.

  1. Towards Lead-Free Piezoceramics: Facing a Synthesis Challenge

    Directory of Open Access Journals (Sweden)

    María Elena Villafuerte-Castrejón

    2016-01-01

    Full Text Available The search for electroceramic materials with enhanced ferro-pyro-piezoelectric properties and revealing the perovskite type structure has been the objective of a significant number of manuscripts reported in the literature. This has been usually carried out by proposing the synthesis and processing of new compounds and solid solution series. In this work, several methods to obtain ferro-pyro-piezoelectric families of materials featuring the well-known ABO3 perovskite structure (or related such as BaTiO3, Ba1–xCaxTi1–yZryO3, (Bi0.5Na0.5TiO3, (K0.5Na0.5NbO3 and their solid solutions with different cations either in the A or B positions, are presented. For this kind of materials, the challenge for obtaining a single phase compound with a specific grain size and morphology and, most importantly, with the adequate stoichiometry, will also be discussed. The results reviewed herein will be discussed in terms of the tendency of working with softer conditions, i.e., lower temperature and shorter reaction times, also referred to as soft-chemistry.

  2. Challenges faced in the treatment of acute lymphoblastic leukemia in adolescents and young adults

    Directory of Open Access Journals (Sweden)

    Levine SR

    2016-02-01

    Full Text Available Selena R Levine,1 Jennifer L McNeer,2 Michael S Isakoff1 1Center for Cancer and Blood Disorders, Connecticut Children’s Medical Center and University of Connecticut School of Medicine, Hartford, CT, 2Section of Pediatric Hematology/Oncology, University of Chicago Comer Children's Hospital, Chicago, IL, USA Abstract: The survival rate for children with acute lymphoblastic leukemia (ALL has dramatically improved over the last 50 years. However, for those in the adolescent and young adult (AYA age-group of 15–30 years with ALL, there has not been the same degree of improvement. Historically, pediatric and adult providers have utilized different treatment approaches based on clinical trials. However, studies that have compared the outcome of AYA patients with ALL treated on pediatric or adult clinical trials have generally shown substantially better outcomes for this patient population treated with the pediatric trials. Additionally, hematopoietic stem cell transplantation has been considered as part of intensified therapy for AYA patients with ALL. Herein, we review the outcomes with chemotherapy alone and with hematopoietic stem cell transplantation, and explore the challenges faced in determining the ideal therapy for the AYA population of patients. Keywords: adolescent young adult oncology, leukemia, hematopoietic stem cell transplantation

  3. THE CHALLENGES FACED BY THE MALE GENDER EXECUTIVE SECRETARY PROFESSIONAL IN CONTEMPORARY ORGANIZATIONS

    Directory of Open Access Journals (Sweden)

    Conceição de Maria Pinheiro Barros

    2011-10-01

    Full Text Available The Professional Executive Secretary has been occupying space increasingly evident in the labor market and organizational structure, both because of market demand, the needs of dynamism in the modern administration that demonstrates the growth of the reference to it. It has sought in his field vision and attitude of performance excellence with fulfilling its role with its own characteristics. This study aims to investigate the general challenges for the Executive Secretariat professional male in contemporary organizations. We defined the following objectives: to analyze the insertion of the male in the profession of Executive Secretary and identify the challenges faced by the Executive Secretary of the males to their development and professional growth. To this end, we performed a literature search, followed by a field survey. It is a qualitative research because data collected, and then make a qualitative analysis of results from selected literature. The survey was conducted in organizations from the public and private, state of Ceará. The sample was represented by professional male graduates in the executive secretariat at the Federal University of Ceará and working in the area. After analyzing the data it was concluded that despite the obstacles to be overcome, the tendency is that these opportunities work for the professional male grow, requiring that all actors in the field to seek gender equity in the profession.

  4. A Content Analysis Concerning the Studies on Challenges Faced by Novice Teachers

    Science.gov (United States)

    Kozikoglu, Ishak

    2017-01-01

    The purpose of this research is to analyze the studies concerning challenges faced by novice teachers in terms of various aspects and compare challenges according to location of the studies conducted in Turkey and abroad. A total of 30 research studies were included in detailed analysis. This is a descriptive study based on qualitative research…

  5. The Embedded Librarian Online or Face-to-Face: American University's Experiences

    Science.gov (United States)

    Matos, Michael A.; Matsuoka-Motley, Nobue; Mayer, William

    2010-01-01

    This article examines the role online communication and tools play in embedded librarianship at American University. Two embedded models of user engagement, traditional and hybrid, are discussed. The librarians operating in each mode share their experiences providing tailored support to the departments of music/performing arts and business. The…

  6. Campus Borongaj: a Challenge for the University

    International Nuclear Information System (INIS)

    Baletic, B.; Josic, M.; Tolic, V.

    2012-01-01

    The Borongaj Campus will provide optimal conditions for study, application of knowledge and ideas, lodging, sport and entertainment in one place. The Borongaj Campus will be an area open toward the local community and its complementary facilities. By means of constructing the Borongaj Campus, the University of Zagreb wishes to create new and better spatial possibilities and thus encourage scientists, university professors and students to work in a more dedicated and efficient manner. The campus will offer environmental, energy and technology reference point to the Croatian construction industry and to the local inhabitants of the city by using maximum of a green energy and implementing environmental protection. All energy demands of the Campus Borongaj are based on an integrated system of urban, architectural, mechanical, topological, geological, pedologic, hydrological, thermodynamic and aerodynamic measures to establish Campus Borongaj the regional green education centre for RES and transfer technology. The aim is that Campus Borongaj, with its partner projects, gradually pass from CO 2 zero to CO 2 minus, respectively nowadays on the principle of the society the 2000 W (according to the terminology of ETH Zuerich). Interconnection of energy, transport, food, sustainable construction in smart city Campus Borongaj as the pilot project in achieving the goals of reducing the CO 2 emissions by 80%, like reality today, without waiting the 2050th year.(author)

  7. Challenges of the 21st Century Ghanaian Universities | Braimah ...

    African Journals Online (AJOL)

    After going through a period of higher educational reforms, Ghanaian public Universities are now being challenged to determine their future survival. ... Information and Communication Technology, Changing Student Mix, Quality Enhancement ...

  8. Romanian spatial planning research facing the challenges of globalizing sciences

    Directory of Open Access Journals (Sweden)

    Alexandru-Ionuţ Petrişor

    2018-03-01

    competitiveness, measured in terms of scientific yield and citations, primarily affects fields where articles and citations are not the traditional outputs, such as the humanities and social sciences in general and planning-related disciplines in particular. When discussing planning, it has to be stressed out that research has a merely societal value and is not aimed at developing products that can foster economic growth or delivering scientific articles that profoundly change the theoretical perspectives. Simply put, research in planning aims at increasing the safety and welfare of people. As a consequence, planning research topics have shifted from providing scientific grounds to regional development policies, to addressing research quality and social responsibility or producing research guidelines. This article looks at the particular case of Romanian planning research based on SCImago data, in an attempt to assess whether this field is able to meet these global challenges, especially after the consistent, albeit uneven, in terms of goal and pace, application of new research policies designed after joining the European Union, which were aimed at increasing its article output and its international visibility. The findings indicate that the numerical growth of articles and publications is spectacular in Romania for most fields, and even more so within the humanities, the social sciences and planning. However, the question remains whether this impressive growth is supported by an increase in quality. We have therefore left aside matters such as the globalization of authors, topics or citations. These aspects require a more in-depth research effort.

  9. Facing the challenge of nuclear mass tort processing

    International Nuclear Information System (INIS)

    Pelzer, Norbert

    2017-01-01

    A great majority of states do not issue any specific legislation on nuclear mass tort litigations. They apparently build on general traditional practice as most probably already tried and tested in other areas. Some states defer the decision on the way to deal with mass tort claims to the time of the nuclear incident. They insert into their nuclear liability laws respective 'reminders' that contain an invitation or a demand to the legislator to take appropriate steps if and when necessary. Finally, there are a number of states that enacted elaborate regimes on how to react to, and organise, compensation of mass damages after a catastrophic nuclear incident. Among those states are in particular major nuclear states like Canada, India, Japan and the US. They developed compensation schemes where claims for compensation of nuclear damage shall be dealt with by fora that are not regular courts. In some of those states, the fora are exclusively competent without a right to appeal their decisions, while in other states the fora act in parallel or in complement to courts. So the international scenario appears to be somewhat confusing. Of course, sovereign states are free to organise claims processing, including nuclear mass claims processing, as they deem fit. The discretion of states is, however, limited by obligations under public international law. With regard to the victims of nuclear incidents, states are particularly bound by obligations under the 1948 Universal Declaration of Human Rights and other relevant instruments they may be a party to. National nuclear mass claim processing has in particular to comply with the obligation to guarantee 'a fair and public hearing by an independent and impartial tribunal'. With regard to possible international obligations vis-a-vis other states, it has to be taken into account that major nuclear incidents, as a rule, have transboundary detrimental effects. There is always a potential impact on territories

  10. Travel patterns and challenges experienced by University of Johannesburg off-campus students

    Directory of Open Access Journals (Sweden)

    Tatenda C. Mbara

    2013-11-01

    Full Text Available When universities across the world emerged, the majority of students were provided with oncampus accommodation. However, with the increase in the number of universities, students seeking to enter universities and the decline in university funding, the result was an increase in the number of students residing off-campus. This lead to more limited social-contact opportunities with other students, which are vital for the enhancement of their learning and development. It also resulted in off-campus students spending a considerable amount of time travelling to and from university. This study aimed to investigate the travel patterns, characteristics and challenges faced by University of Johannesburg off-campus students by ascertaining inter alia: the means of transport used; travel time; the views of students in regard to the challenges they face; and possible improvements thereto. A quantitative approach was predominantly used to collect data from students by means of a questionnaire and this was supplemented with focus group discussions on two campuses. The study results revealed that off-campus students experience considerable challenges accessing campuses.

  11. Merchant Banks Fortunes And Structureal Challenges Of Universal ...

    African Journals Online (AJOL)

    Merchant Banks Fortunes And Structureal Challenges Of Universal Banking In The Port Harcourt Business Environment. ... The techniques adopted in the analysis of data included tabulation, simple percentage, and chi-square (X2). The findings indicated that, although the advent of universal banking has opened up a new ...

  12. The Challenges of Developing Research Resources for Leading Vietnamese Universities

    Science.gov (United States)

    Nguyen, Thi Lan Huong

    2013-01-01

    This paper examines the challenges of developing research resources for leading Vietnamese universities. The first part of the paper presents the background to the study, including literature review on the challenges to research resources development, and describes the research questions and research methods. The next part provides empirical…

  13. Future Challenges of Accounting Education at the University of Debrecen

    Directory of Open Access Journals (Sweden)

    Orbán Ildikó

    2016-01-01

    , entrepreneurial life with training courses, education programs. At the University of Debrecen, the Institute of Accounting and Finance is faced with these educational challenges, such as introduction of SAP, and IFRS into the BA and MA education, and by using these systems to support managerial decision-making process and the management accounting. The purpose of this research is to examine how can the education reflect to the worldwide changes, and what is the mainstream in the accounting education nowadays. In order that the leaders of the businesses can make quick and appropriate economic decisions, it is essential in this intensively changing world that an enterprise should have a well-functioning accounting system based on up-to-date information. and that the university can teach new, practical knowledge.

  14. Polycentrism in Global Health Governance Scholarship Comment on "Four Challenges That Global Health Networks Face".

    Science.gov (United States)

    Tosun, Jale

    2017-05-23

    Drawing on an in-depth analysis of eight global health networks, a recent essay in this journal argued that global health networks face four challenges to their effectiveness: problem definition, positioning, coalition-building, and governance. While sharing the argument of the essay concerned, in this commentary, we argue that these analytical concepts can be used to explicate a concept that has implicitly been used in global health governance scholarship for quite a few years. While already prominent in the discussion of climate change governance, for instance, global health governance scholarship could make progress by looking at global health governance as being polycentric. Concisely, polycentric forms of governance mix scales, mechanisms, and actors. Drawing on the essay, we propose a polycentric approach to the study of global health governance that incorporates coalitionbuilding tactics, internal governance and global political priority as explanatory factors. © 2018 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

  15. Challenges facing post-war tourism development: the case of Iran

    Directory of Open Access Journals (Sweden)

    Jamal Mohammadi

    2015-12-01

    Full Text Available This study presents an empirical investigation to study the post-war tourism in sought west region of Iran. This region is the host of many Iranian who wish remember the events of War between Iran and Iraq. Many high school or university students travel to the region through cultural as well as religious communities. This paper tries to analyze the challenges facing these people when they travel to province of Khozestan, Iran. The study designs a questionnaire in Likert scale and distributes it among some randomly selected people who visited the region. The implementation of Pearson correlation test has determined that “Weakness of tourism infrastructure facilities and services” is to be blamed the most followed by “Underdevelopment of decision making centers”. Moreover, path analysis has been implemented to detect direct and indirect effects of different factors on development of tourism in the region. In our survey, marketing, culture and weakness in infrastructures have been determined the most important factors influencing on development of the region.

  16. Optimizing job satisfaction through motivation in the face of Economic crisis among Nigeria's University staff

    OpenAIRE

    Babatunde B.O.

    2011-01-01

    This study examined job satisfaction through motivation in the face of economic crisis among universities staff in Nigeria with reference to the University of Ado Ekiti and Olabisi Onabanjo University Ogun State Nigeria. This study adopted the descriptive survey research design. A total of 100 respondents were selected for the study using stratified sampling technique. Two sets of questionnaire were used for data collection. chis - square model was used to test the hypothesized research quest...

  17. Exploring strategies to overcome extra-organisational challenges faced by community pharmacies in Sarawak, Malaysia.

    Science.gov (United States)

    Kho, Boon Phiaw; Hassali, Mohamed Azmi; Lim, Ching Jou; Saleem, Fahad

    2018-03-15

    The aims of this research were to determine extra-organisational challenges (e.g. market competition, governing policies) faced by community pharmacies in Sarawak, the coping strategies employed to deal with these challenges and explore potential legislative changes that can attenuate the intensity of these challenges. Survey questionnaires (n = 184) were posted to all eligible community pharmacies in Sarawak, Malaysia. The questionnaire included sections on participants' demographic data, extra-organisational challenges faced, coping strategies employed and proposals to improve community pharmacy legislations. Items were constructed based on the findings of a prior qualitative research supplemented with relevant literature about these issues. High levels of homogeneity in responses were recorded on various extra-organisational challenges faced, particularly those economy-oriented. Strategic changes to counter these challenges were focused on pricing and product stocked, rather than services provision. Highly rated strategies included increasing discounts for customers (n = 54; 68%) and finding cheaper suppliers (n = 70; 88%). Legislative changes proposed that might increase their share of the pharmaceutical market were strongly supported by respondents, particularly about making it compulsory for general practitioners to provide patients the option to have their medicines dispensed in community pharmacies (n = 72; 90%). Current legislative conditions and Malaysian consumer mindset may have constrained the strategic choices of community pharmacies to deal with the strong extra-organisational challenges. A long-term multipronged approach to address these issues and increased involvement of community pharmacists themselves in this agenda are required to influence practice change. © 2018 Royal Pharmaceutical Society.

  18. INTEGRATION CHALLENGES OF UNIVERSITY AND INFORMATION MANAGEMENT SYSTEM (UIMS TO MOODLE

    Directory of Open Access Journals (Sweden)

    Jyldyzbek J. Jakshylykov

    2016-06-01

    Full Text Available Introduction: in 2006 an International Ataturk Ala-Too University (IAAU began to adopt internationally recognised Bologna system, which was initiated by the Ministry of Science and Education of Kyrgyz Republic because of problems of managerial and educational problems at universities in Kyrgyzstan. Consequently, IAAU had to improve its information and grading system and created University Information and Manage¬ment System (UIMS, which was developed by the university professional team including the author. At the same time, the university began to apply a Moodle software, which delivers open source management system programs, in order to appropriately manage teaching proc esses and manage courses online. Materials and Methods: the methodological basis of the research are descriptive method, analysis, and comparison. Results: however, the IAAU faced some challenged issues in the application of the two innovation, which was the integration challenges of those Moodle and UIMS. Hence, the main purpose of this study is to demonstrate benefits of Moodle and UIMS linking challenges. at first, this paper informs Moodle functions, features, advantages and disadvantages in a shortly manner and UIMS management features and primary functions, which included six fundamentally crucial processes with some graphical representations. In addition, the analysis and methodologies of two systems through identifying advantages and disadvantages for the possible integ ration. Discussion and Conclusions: at the end, some challenged issues were identified from analysis results, also Moodle and UIMS benefits were demonstrated in the International Ataturk Ala-Too University.

  19. OPPORTUNITIES AND CHALLENGES FOR MICRO-SMALL AND MEDIUM BUSINESS IN INDONESIA FACING ASEAN ECONOMIC COMMUNITY

    OpenAIRE

    Raden Aswin Rahadi

    2016-01-01

    This research is a part of a continuous study to analyze the opportunities and challenges for micro-small and medium business in Indonesia when facing ASEAN Economic Community (AEC) in 2016. It has its own uniqueness, as it will combine the point of view between current business owners and current literature study synthesis on business perception towards AEC. Ten business owners have been interviewed. The results suggested AEC provides challenges for the business owners, particularly in terms...

  20. Developing Strategies for Islamic Banks to Face the Future Challenges of Financial Globalization

    OpenAIRE

    Al Ajlouni, Ahmed

    2004-01-01

    Developing Strategies for Islamic Banks to Face the Future Challenges of Financial Globalization Ahmed Al-Ajlouni Abstract This study aims at forming strategic response to assess the ability of Islamic banks in benefiting from the opportunities that may be provided by financial globalization and limits its threats, through assessing the capability of Islamic banks to meet the requirements and challenges of financial globalization, then suggests the suitable strategies that may be ...

  1. Challenges and Changes in University Organization: Towards a New Model of Teaching and Learning

    Directory of Open Access Journals (Sweden)

    Carlos Gómez Bahillo

    2015-01-01

    Full Text Available Globalization is producing a new world order that is affecting political, economic, social, cultural and educational institutions. Universities need to be the engine of this social change and to provide a dynamic, flexible and stable educational model which can generate a skilled workforce ready to face the new challenges of the information and knowledge society. The university must provide not only basic and specific knowledge that prepares students to embark upon a given profession but should develop students’ social and technical skills to facilitate their subsequent employment in a competitive and innovative production system that demands a skilled workforce.

  2. Challenges of Utilizing E-Learning Systems in Public Universities in Jordan

    Directory of Open Access Journals (Sweden)

    Muhannad Anwar Al-Shboul

    2010-06-01

    Full Text Available This research paper lists and discusses major challenges and barriers that may face faculty members at the public universities in Jordan in employing e-Learning systems authoring tools in their instructions. It also proposes several suggestions for the administrators in public universities in Jordan for what they could do to improve the utilization of e-Learning authoring tools at their campuses. E-Learning systems authoring tools allow instructors to easily create and deliver their e-contents and e-lectures. Furthermore, online course materials which uploaded by using such authoring tools could be viewed by any popular web browser system.

  3. An Exploratory Study of Distinguishing Challenges Faced by Mid-Life Teacher Candidates

    Science.gov (United States)

    Tanksley, James F.

    2012-01-01

    The United States public education system is facing a possible shortage of several hundred thousand teachers over the next decade. To overcome the projected shortfall in teacher supply, schools of education of state university and college systems may need to look to the fastest growing segment of the college student population, the non-traditional…

  4. Examining the Challenging Hindrances facing in the Construction Projects: South India’s Perspective

    Science.gov (United States)

    Subramanyam, K.; Haridharan, M. K.

    2017-07-01

    Developing countries like India require a huge infrastructure to facilitate needs of the people. Construction industry provides several opportunities to the individuals. Construction manager work is to supervise and organize the construction activities in construction projects. Now a day construction manager facing challenges. This paper aimed to study the challenges facing by the construction manager in the perception of construction professionals. 39 variables were taken from the literature review which found to be severe impact on construction managers’ performance. Construction manager, project manager and site engineers are the respondents for this survey. Using SPSS, regression analysis was done and recognized significant challenges. These challenges were classified into 5 domains. In management challenges, resource availability and allocation, risks and uncertainties existing in the project onsite, top management support and cost constraints are the most significant variables. In skills requirement of a construction manager challenges, technical skills required to learn and adapt new technology in the project, decision making and planning according to the situation in site are the most significant variables. In performance challenges, implementation of tasks according to the plan is the important variable whereas in onsite challenges, manage project risks, develop project policies and procedures are the most important.

  5. Ethical challenges facing veterinary professionals in Ireland: results from Policy Delphi with vignette methodology

    Science.gov (United States)

    Magalhães-Sant'Ana, M.; More, S. J.; Morton, D. B.; Hanlon, A.

    2016-01-01

    Ethics is key to the integrity of the veterinary profession. Despite its importance, there is a lack of applied research on the range of ethical challenges faced by veterinarians. A three round Policy Delphi with vignette methodology was used to record the diversity of views on ethical challenges faced by veterinary professionals in Ireland. Forty experts, comprising veterinary practitioners, inspectors and nurses, accepted to participate. In round 1, twenty vignettes describing a variety of ethically challenging veterinary scenarios were ranked in terms of ethical acceptability, reputational risk and perceived standards of practice. Round 2 aimed at characterising challenges where future policy development or professional guidance was deemed to be needed. In round 3, possible solutions to key challenges were explored. Results suggest that current rules and regulations are insufficient to ensure best veterinary practices and that a collective approach is needed to harness workable solutions for the identified ethical challenges. Challenges pertaining mostly to the food chain seem to require enforcement measures whereas softer measures that promote professional discretion were preferred to address challenges dealing with veterinary clinical services. These findings can support veterinary representative bodies, advisory committees and regulatory authorities in their decision making, policy and regulation. PMID:27613779

  6. Rural Teachers' Views: What Are Gender-Based Challenges Facing Free Primary Education in Lesotho?

    Science.gov (United States)

    Morojele, Pholoho

    2013-01-01

    This paper gives prominence to rural teachers' accounts of gender-based challenges facing Free Primary Education in Lesotho. It draws on feminist interpretations of social constructionism to discuss factors within the Basotho communities that affect gender equality in the schools. The inductive analysis offered makes use of the data generated from…

  7. 'If it ain't broke, don't fix it': Challenges facing institutional ...

    African Journals Online (AJOL)

    recruitment and retention of blacks and women in senior posts is still the major challenge facing .... classed social space in order to gain trust and to succeed in their careers. ... In this paper, we examine how participants in one particular ADP experience the .... they didn't want a new way of doing things and they believed the.

  8. Transition Program: The Challenges Faced by Special Needs Students in Gaining Work Experience

    Science.gov (United States)

    Alias, Aliza

    2014-01-01

    Transition program for special needs students is known to open opportunities for students with learning disabilities to gain work experience in actual work environment. The program provides training activities and also an opportunity to go for internship to gain work experience. Therefore, this study is to identify the challenges faced by special…

  9. "Accounting Education at a Crossroad in 2010" and "Challenges Facing Accounting Education in Australia"

    Science.gov (United States)

    de Lange, Paul; Watty, Kim

    2011-01-01

    Of the various reports released in 2010, two purport to examine the state of accounting education in Australia. These are "Accounting Education at a Crossroad in 2010" and "Challenges Facing Accounting Education in Australia". Both were released as collaborations of the leading academic organisation, the Accounting and Finance…

  10. Becoming a nurse faculty leader: facing challenges through reflecting, persevering and relating in new ways.

    Science.gov (United States)

    Horton-Deutsch, Sara; Young, Patricia K; Nelson, Kristine A

    2010-05-01

    The aim of the present study was to explore the experience of becoming a nurse faculty leader. In a recent interpretation of 23 interviews conducted with nurse faculty leaders from across the United States about their experiences of becoming a leader three themes were identified: being thrust into leadership, taking risks and facing challenges. This interpretive phenomenological study further explicates three aspects of how nurse educators faced challenges in becoming and serving as a leader. Facing challenges meant reflecting, persevering through difficulties and learning to relate to others in new ways. Exemplars of participant experiences are provided for concreteness, to assist readers in determining how findings resonate with their own experience and how they can actualize this resonance in their own leadership practice. In the present study, reflecting, persevering through difficulties and learning to relate with others in a new way was how leaders faced challenges. Leadership development opportunities that facilitate self-exploration, caring and thoughtful interactions with others and values clarification serve as the foundation for becoming a nurse faculty leader who is, in turn, able to build leadership capacity in other individuals and organizations.

  11. Challenges Facing Women Academic Leadership in Secondary Schools of Irbid Educational Area

    Science.gov (United States)

    Al-Jaradat, Mahmoud Khaled Mohammad

    2014-01-01

    This study aimed at identifying the challenges facing women academic leadership in secondary schools of Irbid Educational Area. A random sample of 187 female leaders were chosen. They responded to a 49-item questionnaire prepared by the researcher. The items were distributed into four domains: organizational, personal, social and physical…

  12. A Short Twenty Years: Meeting the Challenges Facing Teachers Who Bring Rwanda into the Classroom

    Science.gov (United States)

    Gudgel, Mark

    2013-01-01

    As the twentieth anniversary of the 1994 genocide in Rwanda approaches, Mark Gudgel argues that we should face the challenges posed by teaching about Rwanda. Drawing on his experience as a history teacher in the US, his experience researching and supporting others' classrooms in the US and UK, his training in Holocaust education and his knowledge…

  13. [Brazilian Army nurses and transportation of the wounded: a challenge faced during World War II].

    Science.gov (United States)

    Bernardes, Margarida Maria Rocha; Lopes, Gertrudes Teixeira

    2007-01-01

    This historic-sociologic study aims to analyse the challenges faced by the Brazilian Expeditionary Force's Air Transportation Nurses of the Army with the Theatre of Operations on the course of World War II. The primary source was comprised of a photograph from this time period and oral testimonies of those who participated in the conflict. Ideas by sociologist Pierre Bourdieu support the discussion. Results suggest that Brazilian nurses were challenged to transport the wounded without medical advice. We conclude that the challenge to fulfill the task imposed, which led to independent decision-making, gave confidence and autonomy to the ones already responsible for the transportation of the wounded.

  14. Challenges and Specifications for Robust Face and Gait Recognition Systems for Surveillance Application

    Directory of Open Access Journals (Sweden)

    BUCIU Ioan

    2014-05-01

    Full Text Available Automated person recognition (APR based on biometric signals addresses the process of automatically recognize a person according to his physiological traits (face, voice, iris, fingerprint, ear shape, body odor, electroencephalogram – EEG, electrocardiogram, or hand geometry, or behavioural patterns (gait, signature, hand-grip, lip movement. The paper aims at briefly presenting the current challenges for two specific non-cooperative biometric approaches, namely face and gait biometrics as well as approaches that consider combination of the two in the attempt of a more robust system for accurate APR, in the context of surveillance application. Open problems from both sides are also pointed out.

  15. 21st century challenges faced by nursing faculty in educating for compassionate practice: embodied interpretation of phenomenological data.

    Science.gov (United States)

    Curtis, Katherine

    2013-07-01

    Nursing faculty are facing challenges in facilitating student learning of complex concepts such as compassionate practice. Compassion is a stated expectation of Registered Nurse (RN) and student nurse practice, and yet how it is enabled and learned within the challenging environments of university and health service provider organisations are not yet understood. There is currently an international concern that student nurses are not being adequately prepared for compassion to flourish and for compassionate practice to be sustained upon professional qualification. In order to investigate the experiences of nursing faculty in their preparation of student nurses for compassionate practice, an exploratory aesthetic phenomenological research study was undertaken using in depth interviews with five nurse teachers in the North of England. Findings from this study were analysed and presented using embodied interpretation, and indicate that nurse teachers recognise the importance of the professional ideal of compassionate practice alongside specific challenges this expectation presents. They have concerns about how the economically constrained and target driven practice reality faced by RNs promotes compassionate practice, and that students are left feeling vulnerable to dissonance between learned professional ideals and the RNs' practice reality they witness. Nurse teachers also experience dissonance within the university setting, between the pressures of managing large student groups and the time and opportunity required for small group discussion with students that enables compassion to develop in a meaningful and emotionally sustainable way. Teachers also express discomfort due to a perceived promotion of an 'unachievable utopia' within practice, identifying how the constraints within practice could be better managed to support professional ideals. The nurse teachers within this exploratory study identify the need for strong nurse leadership in practice to challenge

  16. The organisational and human resource challenges facing primary care trusts: protocol of a multiple case study

    Directory of Open Access Journals (Sweden)

    Tim Scott J

    2001-11-01

    Full Text Available Abstract Background The study is designed to assess the organisational and human resource challenges faced by Primary Care Trusts (PCTs. Its objectives are to: specify the organisational and human resources challenges faced by PCTs in fulfilling the roles envisaged in government and local policy; examine how PCTs are addressing these challenges, in particular, to describe the organisational forms they have adopted, and the OD/HR strategies and initiatives they have planned or in place; assess how effective these structures, strategies and initiatives have been in enabling the PCTs to meet the organisational and human resources challenges they face; identify the factors, both internal to the PCT and in the wider health community, which have contributed to the success or failure of different structures, strategies and initiatives. Methods The study will be undertaken in three stages. In Stage 1 the key literature on public sector and NHS organisational development and human resources management will be reviewed, and discussions will be held with key researchers and policy makers working in this area. Stage 2 will focus on detailed case studies in six PCTs designed to examine the organisational and human resources challenges they face. Data will be collected using semi-structured interviews, group discussion, site visits, observation of key meetings and examination of local documentation. The findings from the case study PCTs will be cross checked with a Reference Group of up to 20 other PCG/Ts, and key officers working in organisational development or primary care at local, regional and national level. In Stage 3 analysis of findings from the preparatory work, the case studies and the feedback from the Reference Group will be used to identify practical lessons for PCTs, key messages for policy makers, and contributions to further theoretical development.

  17. Different perspectives on the key challenges facing rural health: The challenges of power and knowledge.

    Science.gov (United States)

    Malatzky, Christina; Bourke, Lisa

    2018-05-25

    To examine the effects of dominant knowledge in rural health, including how they shape issues central to rural health. In particular, this article examines the roles of: (i) deficit knowledge of rural health workforce; (ii) dominant portrayals of generalism; and (iii) perceptions of inferiority about rural communities in maintaining health disparities between rural- and metropolitan-based Australians. A Foucauldian framework is applied to literature, evidence, case studies and key messages in rural health. Three scenarios are used to provide practical examples of specific knowledge that is prioritised or marginalised. The analysis of three areas in rural health identifies how deficit knowledge is privileged despite it undermining the purpose of rural health. First, deficit knowledge highlights the workforce shortage rather than the type of work in rural practice or the oversupply of workforce in metropolitan areas. Second, the construction of generalist practice as less skilled and more monotonous undermines other knowledge that it is diverse and challenging. Third, dominant negative stereotypes of rural communities discourage rural careers and highlight undesirable aspects of rural practice. The privileging of deficit knowledge pertaining to rural health workforce, broader dominant discourses of generalism and the nature of rural Australian communities reproduces many of the key challenges in rural health today, including persisting health disparities between rural- and metropolitan-based Australians. To disrupt the operations of power that highlight deficit knowledge and undermine other knowledge, we need to change the way in which rural health is currently constructed and understood. © 2018 National Rural Health Alliance Ltd.

  18. 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.

  19. Challenges faced by parents of children with learning disabilities in Opuwo, Namibia.

    Science.gov (United States)

    Taderera, Clever; Hall, Herna

    2017-01-01

    Parenting children with learning disabilities requires a high level of knowledge and access to resources, information and services. In developing countries, however, these resources and services are not always available. Parents in Namibia, a developing country, therefore face challenges addressing children's learning and other developmental disabilities, including challenges related to preventative and supportive interventions. This research focuses on challenges faced by parents as they parent children with learning disabilities in Opuwo, Namibia. In-depth interviews were conducted with eight parents regarding the challenges they face in parenting their children with learning disabilities. Thematic analysis enabled the researchers to identify, analyse and report on themes that emerged from the qualitative interview data. Analysis of the interviews indicated that some participants had only a vague understanding of learning disabilities, as they did not have access to essential knowledge about this phenomenon. They also lacked an awareness of the availability of programmes, services and policies meant to benefit their children with learning disabilities. Participants voiced that they, their children with learning disabilities and community members have stereotypes and prejudices regarding learning disabilities. In this study, most of the children with learning disabilities were raised by single, unemployed parents who seemed to have access to less support from external sources than married couples parenting children with learning disabilities. These single parents are usually not married and because of lack of financial support from the other parent, the majority of them indicated that they struggle to meet the financial and material needs of their children. The researchers concluded that the participants in this study experience a range of challenges in parenting their children with learning disabilities. The main challenges emanate from financial instability, as

  20. A New World for Museum Marketing? Facing the Old Dilemmas while Challenging New Market Opportunities

    Directory of Open Access Journals (Sweden)

    Tanja Komarac

    2014-12-01

    Full Text Available Museums are part of a wider cultural and entertainment environment, which is ruled by highly demanding visitors who seek immersive experiences (edutainment and time-saving arrangement. This has encouraged and, in some opinions, forced museums to turn their focus from collections to visitors. In addition, museums have faced competition and new technologies in the form of virtual museums and virtual reality. This has emphasized the need to accept marketing as a survival tool and to make it into a link between museums and visitors. This article attempts to give current insights into museum marketing as part of the arts marketing field. Its aim is also to identify and explain some of the major challenges and opportunities facing everyday museum business, in order to provide insight into the complex world of museum marketing. Former findings about the development of museum marketing and its biggest changes and challenges are presented, summarized and analyzed.

  1. Women In Action: Challenges Facing Women Entrepreneurs In The Gauteng Province Of South Africa

    OpenAIRE

    Elizabeth Chinomona; Eugine Tafadzwa Maziriri

    2015-01-01

    In today’s post-modern era, the role of women entrepreneurs in economic development is inevitable and women are willing to take action in business and contribute to the nation’s growth. Women are stepping up to own and run businesses in numbers that would have been hard to imagine a mere few decades ago. However, women entrepreneurs face a wide variety of challenges both in starting and in growing their business ventures. The objective of this paper is to investigate the challenges women entr...

  2. The Challenges Facing Small-Scale Women Entrepreneurs: A Case of Kenya

    OpenAIRE

    Fridah Muriungi Mwobobia

    2012-01-01

    The study sought to identify the challenges facing small scale women entrepreneurs in Kenya and initiatives put in place to counter the challenges. The study employed desktop research. MSEs Baseline survey, recorded that 612,848 women in Micro and Small Enterprises (MSEs) in Kenya, accounting for 47.4 per cent of all those in MSEs. The study showed that women tended to operate enterprises associated with traditional women¡¯s roles, such as hairstyling. The small and micro enterprises (SMEs) p...

  3. Immigrant to Canada, newcomer to childhood cancer: a qualitative study of challenges faced by immigrant parents.

    Science.gov (United States)

    Klassen, Anne F; Gulati, Sonia; Watt, Lisa; Banerjee, Ananya T; Sung, Lillian; Klaassen, Robert J; Dix, David; Poureslami, Iraj M; Shaw, Nicola

    2012-05-01

    Given the increasing numbers of immigrant families in Canada, it is imperative that healthcare providers (HCPs) understand the caregiving experiences of immigrant family caregivers. Our study aimed to explore any special challenges faced by immigrant parents of children with cancer and to identify supportive factors. A constructivist grounded theory approach was used. Participants included 50 first generation Chinese and South Asian parents of children with cancer who were at least six months post-diagnosis. Recruitment took place at six Canadian pediatric oncology centres. Interviews were conducted in English, Cantonese, Mandarin, Urdu, Punjabi or Hindi. Analysis involved coding and the use of the constant comparison method. Interviewing continued until no new themes emerged. While immigrant parents described many challenges faced by any parent of a child with cancer, the context of being an immigrant made certain experiences particularly challenging. Parents described challenges in the following areas: managing caregiving demand and financial strain, accessing support from others, and interfacing with the healthcare system. Parents described receiving a range of practical, emotional, social and informational support from extended family, their workplace, other cancer families, community organizations and HCPs. Our study addresses an important gap in the research literature by providing practical insight into the experiences of immigrant family caregivers. Our findings may help to inform the development of pediatric oncology policies and programs in ways that respond to the unique needs and challenges of culturally and linguistically diverse families. Copyright © 2011 John Wiley & Sons, Ltd.

  4. Challenges and motivators to physical activity faced by retired men when ageing: a qualitative study.

    Science.gov (United States)

    Bredland, Ebba Langum; Söderström, Sylvia; Vik, Kjersti

    2018-05-15

    Active ageing reflects the message from World Health Organisation about addressing the challenge faced by the rapidly ageing population. Knowledge about barriers and facilitators to an active lifestyle must be given more attention. In addition, men seem to participate less in cultural activities and less in fall-prevention groups than women do. When mostly women work with the elderly in primary care, one might question whether the activities offered to older men meet their activity preferences. The aim of this study is to provide new knowledge about challenges and motivators encountered by retired men in maintaining physical activity when ageing. Nine retired men, aged between 66 and 83, wrote a Time Geographic Diary for 7 days each. Two focus group discussions with the men were held. A Systemic Text Condensation was used to analyse the data. The analyses identified three categories to describe challenges in being physical active: differences between men and women; meaningful physical activity; and environmental - especially socio-cultural - constraints. Motivating conditions were seen as: new activities to get younger friends, and more information about how to cope. To achieve the aim of active ageing, service providers as well as local authorities need to have a better understanding of the challenges retired men encounter when ageing. This study highlights vital aspects of the challenges faced by retired men in maintaining their physical activity level.

  5. Comparing Learning Outcomes of Blended Learning and Traditional Face-to-Face Learning of University Students in ESL Courses

    Science.gov (United States)

    Zhang, Wei; Zhu, Chang

    2018-01-01

    Combining elements of online and face-to-face education, blended learning is emerging as an important teaching and learning model in higher education. In order to examine the effectiveness of blended learning, as compared to the traditional face-to-face learning mode, this research investigated the learning outcomes of students following English…

  6. Recommendations on Arresting Global Health Challenges Facing Adolescents and Young Adults.

    Science.gov (United States)

    Lassi, Zohra S; Salam, Rehana A; Bhutta, Zulfiqar A

    The health challenges faced by young people are more complex than adults and can compromise their full growth and development. Attention must be paid to the health of this age group, yet adolescents and youth remain largely invisible and often disappear from the major global datasets. The aim of this paper is to discuss the global health challenges faced by adolescents and youth, global legislations and guidelines pertaining to this particular age group, recommendations to arrest these challenges, and research priorities. Major direct and indirect global health risks faced by adolescents include early pregnancy and childbirth, femicide, honor killing, female genital mutilation, nutritional habits and choices, social media, and peer pressure. There are no standard legal age cut-offs for adulthood; rather, the age varies for different activities, such as age of consent or the minimum age that young people can legally work, leave school, drive, buy alcohol, marry, be held accountable for criminal action, and make medical decisions. This reflects the fact that the existing systems and structures are focused on either children or adults, with very few investments and interventions directed specifically to young people. Existing legislation and guidelines need transformation to bring about a specific focus on adolescents in the domains of substance use and sexual behaviors, and the capacity for adolescent learning should be exploited through graduated legal and policy frameworks. Sustainable development goals provide an opportunity to target this neglected and vulnerable age group. A multisectoral approach is needed to bring about healthy change and address the challenges faced by adolescents and youth, from modifications at a broader legislative and policy level to ground-level (community-level) implementations. Copyright © 2017 Icahn School of Medicine at Mount Sinai. Published by Elsevier Inc. All rights reserved.

  7. Japan's shift to a proactive defense architecture: Challenges faced by industry, government, and society

    OpenAIRE

    Chung, Hoyoon

    2017-01-01

    Approved for public release; distribution is unlimited As a result of the changing security environment in the Asia-Pacific, Japan is shifting to a more proactive defense policy, as outlined in the National Defense Program Guidelines (NDPG). This thesis investigates the challenges faced by Japan's industry, government, and society in meeting the NDPG objectives. To do this, this thesis probes the following problem areas: difficulties with indigenous production of weapons systems, inability...

  8. Challenges facing the distribution of an artificial-intelligence-based system for nursing.

    Science.gov (United States)

    Evans, S

    1985-04-01

    The marketing and successful distribution of artificial-intelligence-based decision-support systems for nursing face special barriers and challenges. Issues that must be confronted arise particularly from the present culture of the nursing profession as well as the typical organizational structures in which nurses predominantly work. Generalizations in the literature based on the limited experience of physician-oriented artificial intelligence applications (predominantly in diagnosis and pharmacologic treatment) must be modified for applicability to other health professions.

  9. Nanotechnology: Nanomaterials are Widely Used in Commerce, but EPA Faces Challenges in Regulating Risk

    Science.gov (United States)

    2010-05-01

    549 Nanotechnology equivalent.17 In addition, nanotechnology -enabled water desalination and filtration systems may offer affordable...Senate NANOTECHNOLOGY Nanomaterials Are Widely Used in Commerce, but EPA Faces Challenges in Regulating Risk May 2010 GAO-10-549...2010 2. REPORT TYPE 3. DATES COVERED 00-00-2010 to 00-00-2010 4. TITLE AND SUBTITLE Nanotechnology : Nanomaterials Are Widely Used in Commerce

  10. Post-industrial landscape - its identification and classification as contemporary challenges faced by geographic research

    Czech Academy of Sciences Publication Activity Database

    Kolejka, Jaromír

    2010-01-01

    Roč. 14, č. 2 (2010), s. 67-78 ISSN 1842-5135 Institutional research plan: CEZ:AV0Z30860518 Keywords : classification * geographical research * identification method * landscape structure Subject RIV: DE - Earth Magnetism, Geodesy, Geography http://studiacrescent.com/images/02_2010/09_jaromir_kolejka_post_industrial_landscape_its_identification_and_classification_as_contemporary_challenges_faced_by_geographic_.pdf

  11. The University Rover Challenge: A competition highlighting Human and Robotic partnerships for exploration

    Science.gov (United States)

    Smith, Heather; Duncan, Andrew

    2016-07-01

    The University Rover Challenge began in 2006 with 4 American college teams competing, now in it's 10th year there are 63 teams from 12 countries registered to compete for the top rover designed to assist humans in the exploration of Mars. The Rovers compete aided by the University teams in four tasks (3 engineering and 1 science) in the Mars analog environment of the Utah Southern Desert in the United States. In this presentation we show amazing rover designs with videos demonstrating the incredible ingenuity, skill and determination of the world's most talented college students. We describe the purpose and results of each of the tasks: Astronaut Assistant, Rover Dexterity, Terrain maneuvering, and Science. We explain the evolution of the competition and common challenges faced by the robotic explorers

  12. Challenges faced by former child soldiers in the aftermath of war in Uganda.

    Science.gov (United States)

    Vindevogel, Sofie; De Schryver, Maarten; Broekaert, Eric; Derluyn, Ilse

    2013-06-01

    Warfare takes a profound toll of all layers of society, creating multiple and multilevel challenges that impinge on the psychosocial well-being of affected individuals. This study aims to assess the scope and salience of challenges confronting former child soldiers and at identifying additional challenges they face compared to non-recruited young people in war-affected northern Uganda. The study was carried out with a stratified random sample of northern Ugandan adolescents (n = 1,008), of whom a third had formerly been recruited (n = 330). The mixed-method comparison design consisted of a constrained free listing task to determine the challenges; a free sorting task to categorize them into clusters; and statistical analysis of their prevalence among formerly recruited youth and of how they compare with those of nonrecruited youth. Altogether, 237 challenges were identified and clustered into 15 categories, showing that formerly recruited participants mainly identified "emotional" and "training and skills"-related challenges. Compared with nonrecruited counterparts, they reported significantly more "emotional" and fewer "social and relational" challenges, with the exception of stigmatization. Overall, there was similarity between the challenges reported by both groups. The challenges confronting formerly recruited youths reach well beyond the effects of direct war exposure and emerge mainly from multiple influence spheres surrounding them. These challenges are largely shared in common with nonrecruited youths. This multidimensional and collective character of challenges calls for comprehensive psychosocial interventions through which healing the psychological wounds of war is complemented by mending the war-affected surroundings at all levels and in all life areas. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  13. Public Health Insurance in Vietnam towards Universal Coverage: Identifying the challenges, issues, and problems in its design and organizational practices

    OpenAIRE

    Midori Matsushima; Hiroyuki Yamada

    2013-01-01

    Vietnam is attempting to achieve universal health insurance coverage by 2014. Despite great progress, the country faces some challenges, issues and problems. This paper reviewed official documents, existing reports, and related literature to address: (1) grand design for achieving universal health coverage, (2) current insurance coverage, (3) health insurance premium and subsidies by the government, (4) benefit package and payment rule, and (5) organizational practices. From the review, it be...

  14. The Challenges Faced by Informal Traders in Greater Letaba Municipality in Limpopo Province, South Africa

    Directory of Open Access Journals (Sweden)

    Kole Legodi

    2015-12-01

    Full Text Available Informal trade has grown at an alarming rate in South Africa because of lack of employment opportunities in both the private and public sectors. This has resulted in many unemployed members of the population joining the informal business sector. The majority of people in this sector do not have skills that are needed in the formal employment sector, others are semi-literate and a small percentage has some level of qualification. Nevertheless, this sector is plagued by a number of challenges which this article presents.  The article reports on the study that was conducted at Greater Letaba Municipality in Limpopo Province. The aim of the study was to investigate the challenges that were faced by informal traders in Greater Letaba Municipality in Limpopo Province in South Africa. The area was chosen because of its accessibility to the researchers and its potential to provide relevant and accurate information for the research project. Thus, a qualitative research method was used to collect data through face to face interviews. The research discovered that some of the challenges experienced by the informal traders in the area ranged from lack of support from the local municipality to structural challenges like lack of ablution facilities and limited access to electricity. Furthermore, other challenges concerned safety and health issues that were also gender based. Most of the traders in the area were women; an element which attest to the fact that it is difficult to find employment in the country when one is less educated and is also a woman.

  15. Nursing challenges for universal health coverage: a systematic review

    Directory of Open Access Journals (Sweden)

    Mariana Cabral Schveitzer

    2016-01-01

    Full Text Available Objectives to identify nursing challenges for universal health coverage, based on the findings of a systematic review focused on the health workforce' understanding of the role of humanization practices in Primary Health Care. Method systematic review and meta-synthesis, from the following information sources: PubMed, CINAHL, Scielo, Web of Science, PsycInfo, SCOPUS, DEDALUS and Proquest, using the keyword Primary Health Care associated, separately, with the following keywords: humanization of assistance, holistic care/health, patient centred care, user embracement, personal autonomy, holism, attitude of health personnel. Results thirty studies between 1999-2011. Primary Health Care work processes are complex and present difficulties for conducting integrative care, especially for nursing, but humanizing practices have showed an important role towards the development of positive work environments, quality of care and people-centered care by promoting access and universal health coverage. Conclusions nursing challenges for universal health coverage are related to education and training, to better working conditions and clear definition of nursing role in primary health care. It is necessary to overcome difficulties such as fragmented concepts of health and care and invest in multidisciplinary teamwork, community empowerment, professional-patient bond, user embracement, soft technologies, to promote quality of life, holistic care and universal health coverage.

  16. Sexual Education of Young University Students: Some Key Factors and Challenges

    Directory of Open Access Journals (Sweden)

    María Luisa Preinfalk-Fernández

    2015-09-01

    Full Text Available In general terms, higher education institutions not only face the challenge of teaching some discipline to their students, but also of strengthening their life skills. Since university students are majorly young, the desire to provide them with comprehensive training is particularly relevant, since it is at this stage of life when they model their behavior for adulthood. In this training challenge, sex education plays a decisive role. This research paper aims to show that factors such as information gaps, unsafe sexual practices, myths, prejudices and stereotypes persist in the university student population and do not allow them to live sexuality safely and pleasurable. Moreover, these factors show Costa Rica’s need for higher education institutions to strengthen their actions in sex education. A brief tour is made from various angles through the sexual experiences of the university student population, namely: their perceptions about the training requirements they face, their main concerns, their unsafe sexual practices, their inability to negotiate sexual and reproductive health care, their knowledge and preventive practices in terms of sexual and reproductive health, the existence of forms of violence within university life, among others. The findings set out are part of a larger research, based on contributions from the theory of gender and social constructionism. Such data derives from the application of a questionnaire to a sample stratified by unequal conglomerates composed of 766 regular students of undergraduate courses, enrolled in the first cycle of 2011, at Universidad Nacional de Costa Rica. The margin of error is 1.5% and the confidence level, 95%. The data was tabulated using the software CSPRO and analyzed with software R. After obtaining the results of the instrument’s application, a focus group was created with the participation of professionals who teach sexuality courses in this university, and two other groups with

  17. Challenges faced by cocoyam farmers in adapting to climate change in Southeast Nigeria

    Directory of Open Access Journals (Sweden)

    C.C. Ifeanyi-Obi

    2017-01-01

    Full Text Available The study examined the challenges faced by cocoyam farmers in adapting to climate change in Southeast, Nigeria. Three hundred and eighty-four respondents selected through multi-stage sampling technique were used for the study. Data were collected using structured questionnaire and interview schedule and analysed using both descriptive and inferential statistical tools. Findings showed that majority were females (67%, married (92% and maintain average household size of 6 persons and a mean age of 51 years. They were mainly primary (32% and secondary (34% school certificate holders with farming (77% as their major occupation. The major cropping pattern practiced was mixed farming with cassava (63% and maize (58% as the major crops cultivated by the farmers. Majority of the farmers owned farms of one hectare and below accessed mainly through inheritance (76% and labour sourced mainly through hiring (50%. Most (81% of the farmers have spent more than ten years in farming. Climate change information was accessed mainly through their personal experience (64%, radio (42% and fellow villagers (39%. The study identified eight major challenges faced by cocoyam farmers in adapting to climate change namely Lack/high cost of farm inputs and low soil fertility (Factor 1, Land and labour constraints (Factor 2, Poor access to information and ineffectiveness of cooperatives (Factor 3, lack of/poor access to fund and credit facilities and poor government support (Factor 4, lack of improved varieties of cocoyam (factor 5, poor value attached to cocoyam (Factor 6, poor infrastructural capacity and technology know-how (Factor 7 and Transportation constraint (Factor 8. Analysis of variance identified significant variations in the challenges faced by cocoyam farmers in the study area. The study recommends enrollment in cooperatives and revitalizing existing cooperatives, re-orientation of farmers on the benefits of cocoyam and increased used of climate change

  18. Management challenges faced by managers of New Zealand long-term care facilities.

    Science.gov (United States)

    Madas, E; North, N

    2000-01-01

    This article reports on a postal survey of 78 long-term care managers in one region of New Zealand, of whom 45 (58%) responded. Most long-term care managers (73.2%) were middle-aged females holding nursing but not management qualifications. Most long-term care facilities (69%) tended to be stand-alone facilities providing a single type of care (rest home or continuing care hospital). The most prominent issues facing managers were considered to be inadequate funding to match the growing costs of providing long-term care and occupancy levels. Managers believed that political/regulatory, economic and social factors influenced these issues. Despite a turbulent health care environment and the challenges facing managers, long-term care managers reported they were coping well and valued networking.

  19. Identity Issues and Challenges Faced by Russian Immigrants in New Zealand

    Directory of Open Access Journals (Sweden)

    Elena Maydell

    2009-08-01

    Full Text Available Among the processes cosmopolitan societies undergo at the present moment, is the unprecedented increase in mass migration across cultures. What challenges are faced by both immigrants, who have to settle in novel socio-cultural environments, and by the host populations accepting them? The current qualitative study investigates the nature of identity construction among Russian-speaking immigrants in New Zealand, applying thematic analysis for the interpretation of the data collected via 23 in-depth interviews. Among the most common themes articulated by the participants was the feeling of identity loss. A taken-for-granted sense of identity, brought by the participants from their culture of origin, was not validated by their new society of residence, mostly due to the lack of appropriate cultural resources. The participants were faced with a challenge of re-constructing their old identity, or constructing a new one, utilising the available resources in the community around them. At the same time, there was a sub-group for whom this challenge brought the realisation that the nature of their identity is cosmopolitan, rather than located within any particular culture or geographical space.

  20. Challenges facing procurement professionals in developing economies: Unlocking value through professional international purchasing

    Directory of Open Access Journals (Sweden)

    Marian Tukuta

    2015-04-01

    Objectives: The purpose of this article was to examine the critical role played by the procurement function in business and to reveal the challenges faced by procurement professionals in developing economies as well as to suggest solutions to these challenges. Method: A sequential literary analysis was used, complemented by cross-country qualitative data gathered from one hundred diverse procurement practitioners from Botswana, Namibia and Zimbabwe. These were primarily participants in a series of procurement workshops run by the researchers from January to June 2014. Results: Findings suggested that limited recognition, increasing unethical behaviour, poor supplier service delivery, poor regulatory environment, varying supplier standards and poor corporate governance are the main challenges faced by the procurement profession in these countries. Conclusion: The study’s findings imply that there is limited understanding regarding the role procurement plays in both government and non-government institutions in developing economies. The article suggests solutions which procurement professionals and organisations can implement in order to unlock the potential value in the procurement function.

  1. Challenges faced by international nurses when migrating: an integrative literature review.

    Science.gov (United States)

    Pung, L-X; Goh, Y-S

    2017-03-01

    Results from this literature review were used to identify the challenges faced by international nurses in their host countries following migration. The increasing strain of nursing shortages in the healthcare system has led to the recruitment of international nurses among many countries. However, following migration, international nurses are faced with challenges that may result in poor integration with their host countries. Using Cooper's five stages for integrative research reviews, a literature search was conducted across seven databases using a PRISMA search strategy. Additional manual searches were also conducted on the end-references of the retrieved articles. The authors then independently reviewed the selected articles using the Joanna Briggs Institute appraisal form to extract and generate the themes for the review. Twenty-four articles were selected for the review. The themes generated included: (i) difficulty orientating; (ii) a longing for what is missing; (iii) professional development and devaluing; (iv) communication barriers; (v) discrimination and marginalization; (vi) personal and professional differences; and (vii) a meaningful support system. By identifying the challenges faced by international nurses, interventions that ensure equal treatment (e.g. multifaceted transition programmes and culturally sensitive 'buddy' systems) can be implemented to help international nurses adapt to their new environments. Adequate communication can be achieved by encouraging international nurses to speak English and learn the colloquial language and non-verbal behaviours used by native nurses. With good integration international nurses may be able to reach their full career potential as professional nurses in their host countries. The adaptation process is a dynamic process that requires effort from both international and native nurses. Thus, any strategies that are developed and implemented must be multifaceted. © 2016 International Council of Nurses.

  2. Some environmental challenges which the uranium production industry faces in the 21st century

    International Nuclear Information System (INIS)

    Zhang Lisheng

    2004-01-01

    Some of the environmental challenges which the uranium production industry faces in the 21st century have been discussed in the paper. They are: the use of the linear non-threshold (LNT) model for radiation protection, the concept of 'controllable dose' as an alternative to the current International Commission on Radiological Protection (ICRP) system of dose limitation, the future of collective dose and the ALARA (As low As Reasonably Achievable) principle and the application of a risk-based framework for managing hazards. The author proposes that, the risk assessment/risk management framework could be used for managing the environmental, safety and decommissioning issues associated with the uranium fuel cycle. (author)

  3. [The Quebec Healthy Cities and Towns Network: a powerful movement faced with new challenges].

    Science.gov (United States)

    Simard, Paule

    2007-01-01

    After twenty years serving its members, the Quebec Healthy Cities and Towns Network (QHCTN) faces several challenges. There are currently many changes being made in the local organization and the administration of services. The Network, through its capacity to mobilize the different municipalities, is the best placed to advocate and support a coordinated approach to government initiatives and also to encourage partnerships with other institutions (education, health, socio-economic) and communities. There is, nonetheless, a need to rethink its direct support to members, especially in terms of communication and networking among them.

  4. University of Calgary solar car set for American solar challenge

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    This article described a solar car designed by a team from the University of Calgary for the 2010 American Solar Challenge, a 1100 mile race that starts in Tulsa, Oklahoma and ends 5 days later in Chicago, Illinois. The Shulich Axiom car is comprised of 2000 solar cells with batteries that can store enough power to drive the car for a 4-hour period. The car has a top speed of 140 km per hour and is totally powered by solar energy. The team has taken the car on a 5-day tour of Alberta, stopping in 7 communities across the province before heading back to Calgary. The team is one of only 2 Canadian teams competing in the challenge this year. 1 fig.

  5. Facing new safety-challenges in a large particle accelerator experiment at CERN

    CERN Document Server

    Schmidt, Reiner

    1999-01-01

    An upgraded safety concept for CMS has been adapted to the size of the project and its organisational challenges under today's budgetary constraints, as well as to the increasing levels of risk. Strong magnetic fields and high radiation levels, including neutrons, pose additional hazards to materials, to operators, to maintenance and to ultimate deposit of activated materials. CMS also fits the insurer's risk-description for modern facilities, i.e. characterised by "higher energy density, more combustible materials and unattended operation". The regulatory environment, consisting essentially of CERN's autonomous regulations as well as of those of its host countries, also need to be satisfied with much attention. To face this challenge, seven distinct safety management tools have been identified, which are described in some detail, namely clear safety objectives, documented safety requirements, open items list, safety ( and design)reviews, safety risk analysis, enforcement of compliance and quality management....

  6. Nanomaterials for Polymer Electrolyte Membrane Fuel Cells; Materials Challenges Facing Electrical Energy Storate

    Energy Technology Data Exchange (ETDEWEB)

    Gopal Rao, MRS Web-Editor; Yury Gogotsi, Drexel University; Karen Swider-Lyons, Naval Research Laboratory

    2010-08-05

    Symposium T: Nanomaterials for Polymer Electrolyte Membrane Fuel Cells Polymer electrolyte membrane (PEM) fuel cells are under intense investigation worldwide for applications ranging from transportation to portable power. The purpose of this seminar is to focus on the nanomaterials and nanostructures inherent to polymer fuel cells. Symposium topics will range from high-activity cathode and anode catalysts, to theory and new analytical methods. Symposium U: Materials Challenges Facing Electrical Energy Storage Electricity, which can be generated in a variety of ways, offers a great potential for meeting future energy demands as a clean and efficient energy source. However, the use of electricity generated from renewable sources, such as wind or sunlight, requires efficient electrical energy storage. This symposium will cover the latest material developments for batteries, advanced capacitors, and related technologies, with a focus on new or emerging materials science challenges.

  7. OPPORTUNITIES AND CHALLENGES FOR MICRO-SMALL AND MEDIUM BUSINESS IN INDONESIA FACING ASEAN ECONOMIC COMMUNITY

    Directory of Open Access Journals (Sweden)

    Raden Aswin Rahadi

    2016-03-01

    Full Text Available This research is a part of a continuous study to analyze the opportunities and challenges for micro-small and medium business in Indonesia when facing ASEAN Economic Community (AEC in 2016. It has its own uniqueness, as it will combine the point of view between current business owners and current literature study synthesis on business perception towards AEC. Ten business owners have been interviewed. The results suggested AEC provides challenges for the business owners, particularly in terms of capital; competitiveness; sales system; innovation; finance, bureaucracy; and government preparedness. AEC also provides opportunities, in terms of market potential; creativity; export opportunities; business owners’ resistances and sustainability; and knowledge of local market. From all of the keywords mentioned by the respondents, there are four main attributes considered as important: human resources; creativities; market share; and capital. Finally, most of the respondents suggested that AEC will bring more positive influences for the development of micro-small and medium business in Indonesia.

  8. Spatial localization of knowledge-transfer channels and face-to-face contacts: A survey of the Jena university-industry linkages

    OpenAIRE

    Sauer, Thomas; Stoetzer, Matthias-Wolfgang; Gerlach, Andrea

    2007-01-01

    In this paper we examine the knowledge-Transfer Channels of the universities and public research institutes in Jena. The empirical study is based on a survey of 297 personal interviews with researchers of both types of organisations. Our study focuses on three questions: (a) The importance and multitude of existing transfer channels, (b) their geographic distribution and (c) the importance of face-to-face contacts. With regard to the first question the analysis reveals some shortcomings of th...

  9. Challenges faced by nurses in managing pain in a critical care setting.

    Science.gov (United States)

    Subramanian, Pathmawathi; Allcock, Nick; James, Veronica; Lathlean, Judith

    2012-05-01

    To explore nurses' challenges in managing pain among ill patients in critical care. Pain can lead to many adverse medical consequences and providing pain relief is central to caring for ill patients. Effective pain management is vital since studies show patients admitted to critical care units still suffer from significant levels of acute pain. The effective delivery of care in clinical areas remains a challenge for nurses involved with care which is dynamic and constantly changing in critically ill. Qualitative prospective exploratory design. This study employed semi structured interviews with nurses, using critical incident technique. Twenty-one nurses were selected from critical care settings from a large acute teaching health care trust in the UK. A critical incident interview guide was constructed from the literature and used to elicit responses. Framework analysis showed that nurses perceived four main challenges in managing pain namely lack of clinical guidelines, lack of structured pain assessment tool, limited autonomy in decision making and the patient's condition itself. Nurses' decision making and pain management can influence the quality of care given to critically ill patients. It is important to overcome the clinical problems that are faced when dealing with pain experience. There is a need for nursing education on pain management. Providing up to date and practical strategies may help to reduce nurses' challenges in managing pain among critically ill patients. Broader autonomy and effective decision making can be seen as beneficial for the nurses besides having a clearer and structured pain management guidelines. © 2011 Blackwell Publishing Ltd.

  10. Challenges facing primary school educators of English Second (or Other Language learners in the Western Cape

    Directory of Open Access Journals (Sweden)

    Julie O'Connor

    2009-05-01

    Full Text Available We were prompted by the prevalence of English Second or Other Language (ESOL learners identified by educators as having language disorders and being referred for Speech-Language Therapy. We describe challenges faced by Grade 1, 2 and 3 educators at government schools in the Cape Metropolitan area who were working with such learners. Applying a mixed-methods descriptive design, a self-administered questionnaire and three focus groups were used for data collection. Educator perceptions and experiences regarding ESOL learners were described. Some participant educators at schools that were not former Model C schools had large classes, including large proportions of ESOL learners. Fur­thermore, there was a shortage of educators who were able to speak isiXhosa, the most frequently occurring first (or home language of the region's ESOL learners. Challenges faced by educators when teaching ESOL learners included learners' academic and socio-emotional difficulties and a lack of parent in­volvement in their children's education. Participant educators indicated a need for departmental, professional and parental support, and additional training and resources. Implications and recommendations for speech-language thera­pist and educator collaborations and speech-language therapists' participation in educator training were identified.

  11. Indigenous mothers face more than three delays: The challenges of multiculturalism in health

    Directory of Open Access Journals (Sweden)

    Roosta-G., Manigeh

    2015-08-01

    Full Text Available Although the maternal mortality ratio has descended in Bolivia from 416 (1989 to 229 deaths (DHS 2003 per one hundred thousand live births, it is one of the highest in the region. As a national average, the ratio conceals the rural-urban, socio-economics differences and the reality of the indigenous population. Maternal mortality is one of the major challenges at national level. Reduction of maternal mortality, in addition of technical-medical measures offering health services, requires to focus on socio-cultural aspects that hamper the access to health services. This article examines challenges faced by indigenous mothers accessing the health services. In addition to the geographic, economic and administrative barriers that generate delays in access to the health services, there are others that are presented in the context of multiculturalism resulting from discriminatory attitudes exercised in health centers. The testimonies of indigenous mothers show delays faced in health centers because of prejudice and discrimination suffered, threatening the lives of mothers and their babies. The study also suggests the need to deepen the concept of multiculturalism as a successful strategy in health, in order to promote equity and social justice on the horizon of more inclusive societies.

  12. When health systems are barriers to health care: challenges faced by uninsured Mexican kidney patients.

    Science.gov (United States)

    Kierans, Ciara; Padilla-Altamira, Cesar; Garcia-Garcia, Guillermo; Ibarra-Hernandez, Margarita; Mercado, Francisco J

    2013-01-01

    Chronic Kidney Disease disproportionately affects the poor in Low and Middle Income Countries (LMICs). Mexico exemplifies the difficulties faced in supporting Renal Replacement Therapy (RRT) and providing equitable patient care, despite recent attempts at health reform. The objective of this study is to document the challenges faced by uninsured, poor Mexican families when attempting to access RRT. The article takes an ethnographic approach, using interviewing and observation to generate detailed accounts of the problems that accompany attempts to secure care. The study, based in the state of Jalisco, comprised interviews with patients, their caregivers, health and social care professionals, among others. Observations were carried out in both clinical and social settings. In the absence of organised health information and stable pathways to renal care, patients and their families work extraordinarily hard and at great expense to secure care in a mixed public-private healthcare system. As part of this work, they must navigate challenging health and social care environments, negotiate treatments and costs, resource and finance healthcare and manage a wide range of formal and informal health information. Examining commonalities across pathways to adequate healthcare reveals major failings in the Mexican system. These systemic problems serve to reproduce and deepen health inequalities. A system, in which the costs of renal care are disproportionately borne by those who can least afford them, faces major difficulties around the sustainability and resourcing of RRTs. Attempts to increase access to renal therapies, therefore, need to take into account the complex social and economic demands this places on those who need access most. This paper further shows that ethnographic studies of the concrete ways in which healthcare is accessed in practice provide important insights into the plight of CKD patients and so constitute an important source of evidence in that effort.

  13. Finding a Trans-Affirmative Provider: Challenges Faced by Trans and Gender Diverse Psychologists and Psychology Trainees.

    Science.gov (United States)

    Dickey, Lore M; Singh, Anneliese A

    2017-08-01

    This article explores some of the challenges faced by trans and gender diverse (TGD) individuals who not only are attempting to access trans-affirmative care, but who are also members of the very profession from which they are seeking services. The authors explore challenges related to finding supervision, accessing care for assessment services, and finding a provider for personal counseling. With each example, the authors unpack the challenges and also address the implications for training for all involved. Based on these challenges that TGD psychologists and trainees face in attempting to access care, the authors provide recommendations related to trans-affirmative training for psychologists. © 2017 Wiley Periodicals, Inc.

  14. Optimizing job satisfaction through motivation in the face of Economic crisis among Nigeria's University staff

    Directory of Open Access Journals (Sweden)

    Babatunde B.O.

    2011-05-01

    Full Text Available This study examined job satisfaction through motivation in the face of economic crisis among universities staff in Nigeria with reference to the University of Ado Ekiti and Olabisi Onabanjo University Ogun State Nigeria. This study adopted the descriptive survey research design. A total of 100 respondents were selected for the study using stratified sampling technique. Two sets of questionnaire were used for data collection. chis - square model was used to test the hypothesized research questions generated for the study. The finding revealed that effective application of motivational strategies in the university will definitely improve the level of their job satisfaction in most of the institution especially in Nigeria. Based on the findings of the study, it was recommended that the Irregularities in promotion have to be looked into and corrective measure has to put in place to ensure free passage of staff from one level to the order as at when due. Conducive working environment has to be created to enhance job satisfaction of the staff.Training, workshop, seminars and conference programme has to be usually organized for the workers to update their working knowledge and skill in their respective area.There should be a cordial relationship between staff union and the management of the University and if any mater arises it must be settled amicably.

  15. Progress of research on plasma facing materials in University of Science and Technology Beijing

    International Nuclear Information System (INIS)

    Ge, Chang-Chun; Zhou, Zhang-Jian; Song, Shu-Xiang; Du, Juan; Zhong, Zhi-Hong

    2007-01-01

    In this paper, we report some new progress on plasma facing materials in University of Science and Technology Beijing (USTB), China. They include fabrication of tungsten coating with ultra-fine grain size by atmosphere plasma spraying; fabrication of tungsten with ultra-fine grain size by a newly developed method named as resistance sintering under ultra-high pressure; using the concept of functionally graded materials to join tungsten to copper based heat sink; joining silicon doped carbon to copper by brazing using a Ti based amorphous filler and direct casting

  16. Operational HOF Practices in the AREVA Group to Face New Challenges

    International Nuclear Information System (INIS)

    Coye de Brunélis, T.; Bachellerie, E.; Sidaner, J.-F.

    2016-01-01

    Operating experience from TMI and and more general experience from three decades of nuclear facility operations, have shown the value of safety culture’s contribution to nuclear risk management. More than ever, this particular aspect of human and organizational factors (HOF) is central to the AREVA group’s concerns as it faces new challenges. The first generation of operators commissioned the facilities and optimized their operation. This first phase gave them a better understanding of operations and related limits, particularly through testing and start-up operations and the responses that were found for all of the technical issues that arose. All of these interactions offered opportunities to make the safety challenges of processes and facilities tangible and directly perceptible. The young operators of those bygone years are now the ones who are “in the know” in the organizations, the ones with unique technical know-how and a multi-layered perception of the risks involved. Those first generations of operators, with their unique operational knowledge, are gradually leaving the industrial world. Replacing those skills creates a new set of challenges. Concomitantly, the French nuclear safety authority benefited from these facility start-ups to increase its skills by sharing in the learning process concerning the facilities’ operational realities and in the construction of a safety configuration program, and by gaining a concrete perception of risk. This fostered the mutual trust that is vital and integral to facility safety.

  17. Technical progress faced with the challenges of the energy sector in the future

    International Nuclear Information System (INIS)

    Maillard, D.

    1999-01-01

    The colloquium organised by the Association of Energy Economists dealing with the theme 'Technical progress faced with the challenges of the energy sector in the future' takes place against a backdrop of ever-increasing initiatives in this field, for example at the World Energy Council or the International Energy Agency Faith in technical progress is widespread but should be supported by studies without any preconceived ideas. Research and development efforts must be fully supported, and in a climate of opening markets and liberalization the public authorities have a major role to pay. Historically, the markets have always been able to meet new needs thanks to technology, but the ambitious targets that the international community has set itself regarding the emission of greenhouse gases imply technical improvements and major investments. (authors)

  18. Organisational, technological and economic innovations: the nuclear industry reinvents itself to face 2030 challenges

    International Nuclear Information System (INIS)

    Faudon, Valerie; Jouette, Isabelle; Le Ngoc, Boris

    2016-06-01

    As the French nuclear industry is facing a major challenge (financial weakness, an electric power market in crisis, 15 years without building any reactor, delayed works), this report first outlines why innovation is necessary to guarantee a low carbon and competitive electricity, to comfort the leadership position of this sector in the world, and to respond to expectations of civil society. Then, it describes how the French nuclear industry is already implementing organisational, technological and social innovations, notably through the development of digital technologies. The third part identifies priorities of new public policies: to imagine a new business model for nuclear (a better visibility for investors, taking all induced costs in the power system into account in a diversified mix, reform of the carbon market, taking avoided atmospheric pollution into account), to rethink regulation in order to free innovation spirit, and to prepare the future by investing in research

  19. Revisiting hansen's disease: Recognizing the many neurodermatologic faces and its diagnostic challenges

    Directory of Open Access Journals (Sweden)

    Bhaskara P Shelley

    2018-01-01

    Full Text Available Hansen's disease (HD looms still as a public health problem. Conventional wisdom and teaching largely view HD as a predominantly dermatologic disorder with much emphasis in the dermatology postgraduate curriculum. This review attempts to reorient this view and reemphasize that HD has primarily neurologic underpinnings since Mycobacterium leprae is an intracellular neurotropic bacterium. The main thrust of this article would, therefore, be a neurologist's perspective of HD. The cutaneous manifestations of HD are the sequelae of the neurobiology of M. leprae, its selective predilection to human Schwann cells, neurovascular bundle and its localization in the intracutaneous nerve plexus of the skin. We discuss the nuances of HD as a “great imitator,” the many faces of its neurodermatologic clinical presentation, the neurologic basis of HD clinical examination, and its diagnostic and therapeutic challenges.

  20. Animal models of binge drinking, current challenges to improve face validity.

    Science.gov (United States)

    Jeanblanc, Jérôme; Rolland, Benjamin; Gierski, Fabien; Martinetti, Margaret P; Naassila, Mickael

    2018-05-05

    Binge drinking (BD), i.e., consuming a large amount of alcohol in a short period of time, is an increasing public health issue. Though no clear definition has been adopted worldwide the speed of drinking seems to be a keystone of this behavior. Developing relevant animal models of BD is a priority for gaining a better characterization of the neurobiological and psychobiological mechanisms underlying this dangerous and harmful behavior. Until recently, preclinical research on BD has been conducted mostly using forced administration of alcohol, but more recent studies used scheduled access to alcohol, to model more voluntary excessive intakes, and to achieve signs of intoxications that mimic the human behavior. The main challenges for future research are discussed regarding the need of good face validity, construct validity and predictive validity of animal models of BD. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. Anti-racist pedagogy: challenges faced by faculty of color in predominantly white schools of nursing.

    Science.gov (United States)

    Hassouneh, Dena

    2006-07-01

    Despite the significant effects of systems of oppression on health, nursing education tends not to include anti-racist pedagogy in its curricula, preferring instead to focus more narrowly on culture. This narrow focus allows nurses to depoliticize discussions of race and other social differences, largely ignoring the influence that systems of oppression, imperialism, and historical trauma have had on health in marginalized populations. In contrast, anti-racist pedagogy educates students in ways that make racialized power relations explicit, deconstruct the social construction of race, and analyze interlocking systems of oppression that serve to marginalize and exclude some groups while privileging others. This article describes anti-racist pedagogy from the perspective of a faculty member of color, drawing on personal experience and a review of the anti-racist pedagogical literature. Specifically, this article highlights some of the personal and professional challenges faced by faculty of color when engaged in anti-racist pedagogy in predominantly white schools of nursing.

  2. The complex universe: recent observations and theoretical challenges

    International Nuclear Information System (INIS)

    Sylos Labini, Francesco; Pietronero, Luciano

    2010-01-01

    The large-scale distribution of galaxies in the universe displays a complex pattern of clusters, super-clusters, filaments and voids with sizes limited only by the boundaries of the available samples. A quantitative statistical characterization of these structures shows that galaxy distribution is inhomogeneous in these samples, being characterized by large amplitude fluctuations of large spatial extension. Over a large range of scales, both the average conditional density and its variance show a non-trivial scaling behavior: at small scales, r −1 . At larger scales, the density depends only weakly (logarithmically) on the system size and density fluctuations follow the Gumbel distribution of extreme value statistics. These complex behaviors are different from what is expected in a homogeneous distribution with Gaussian fluctuations. The observed density inhomogeneities pose a fundamental challenge to the standard picture of cosmology but they also represent an important opportunity which points to new directions with respect to many cosmological puzzles. Indeed, the fact that matter distribution is not uniform, in the limited range of scales sampled by observations, raises the question of understanding how inhomogeneities affect the large-scale dynamics of the universe. We discuss several attempts which try to model inhomogeneities in cosmology, considering their effects with respect to the role and abundance of dark energy and dark matter

  3. Challenges of microtome‐based serial block‐face scanning electron microscopy in neuroscience

    Science.gov (United States)

    WANNER, A. A.; KIRSCHMANN, M. A.

    2015-01-01

    Summary Serial block‐face scanning electron microscopy (SBEM) is becoming increasingly popular for a wide range of applications in many disciplines from biology to material sciences. This review focuses on applications for circuit reconstruction in neuroscience, which is one of the major driving forces advancing SBEM. Neuronal circuit reconstruction poses exceptional challenges to volume EM in terms of resolution, field of view, acquisition time and sample preparation. Mapping the connections between neurons in the brain is crucial for understanding information flow and information processing in the brain. However, information on the connectivity between hundreds or even thousands of neurons densely packed in neuronal microcircuits is still largely missing. Volume EM techniques such as serial section TEM, automated tape‐collecting ultramicrotome, focused ion‐beam scanning electron microscopy and SBEM (microtome serial block‐face scanning electron microscopy) are the techniques that provide sufficient resolution to resolve ultrastructural details such as synapses and provides sufficient field of view for dense reconstruction of neuronal circuits. While volume EM techniques are advancing, they are generating large data sets on the terabyte scale that require new image processing workflows and analysis tools. In this review, we present the recent advances in SBEM for circuit reconstruction in neuroscience and an overview of existing image processing and analysis pipelines. PMID:25907464

  4. Supply constraints : Australia and Canada coal industry face logistics and capacity challenges

    International Nuclear Information System (INIS)

    Borsato, J.

    2010-01-01

    Australia and Canada are benefiting from a global increase in coal consumption, but face challenges regarding coal and coal export capacity. Coal is Australia's biggest export commodity, accounting for over 50 percent of world coking coal exports, with almost 75 percent of those exports destined for Asian markets, primarily Japan. However, the number of ships delayed at Australian ports hit a record of 223 bulk carriers in early 2010. Compared to Canada, Australia faces greater logistical issues getting coal into port and onto ships at its 9 loading terminals. Two of Canada's 3 major shipping terminals, Westshore and Neptune, have some additional capacity. Its third terminal, Ridley Island, has considerable potential to carry more coal. With 98 percent of all coal moved by rail in Australia, rail issues also hinder growth. A national approach to planning freight transport on both roads and rail is being developed. While infrastructure issues remain the single greatest barrier to export growth for Australia's coal sector, Canada's most immediate issues pertain to mine permitting and mine-site expansion. In 2009, Canada exported 28 million tonnes of coal, 90 percent of it metallurgical. With approximately 70 million tonnes of annual production, mostly in British Columbia and Alberta, coal remains the number one commodity in Canada carried by rails and shipped from ports. 1 fig.

  5. Challenges faced in rural hospitals: the experiences of nurse managers in Uganda.

    Science.gov (United States)

    Kakyo, T A; Xiao, L D

    2018-04-19

    The aim of this study was to understand nurse ward managers perceived challenges in the rural healthcare setting in Uganda. The health workforce, essential medicines and equipment and political unrest are the main factors affecting the international community in addressing the hefty disease burden in World Health Organization African regions. Nurse ward managers have an important role to play to mitigate these factors in health facilities in these regions through leadership, supervision and support for staff. This study utilized interpretive phenomenology based on Gadamer's hermeneutical principles. Eleven nurse managers from two rural public hospitals in Uganda were interviewed. Those with more than a 2-year experience in their management role were invited to participate in the study. Nurse managers pointed out four major challenges with staffing, while they worked in the rural healthcare settings. These are summarized into themes: 'Numbers do matter'; 'I cannot access them when I need them at work'; 'Challenges in dealing with negative attitudes'; and 'Questioning own ability to manage health services'. Health facilities in rural areas face extremely low staff-to-patient ratio, a high level of workload, lack of essential medicines and equipment, low salaries and delayed payment for staff. Nurse managers demonstrated situation-based performance to minimize the impact of these challenges on the quality and safety of patient care, but they had less influence on policy and resource development. It is imperative to mobilize education for nurse ward managers to enable them to improve leadership, management skills and to have a greater impact on policy and resource development. © 2018 International Council of Nurses.

  6. First liver transplant in Qatar: an evolving program facing many challenges.

    Science.gov (United States)

    Khalaf, Hatem; Derballa, Moataz; Elmasry, Mohammed; Khalil, Ahmed; Yakoob, Rafie; Almohannadi, Muneera; Almaslamani, Muna; Fadhil, Riadh; Al-Kaabi, Saad; Al-Ansari, Abdulla; Almaslamani, Yousuf

    2013-10-01

    Beginning to do liver transplants in a developing country is challenging. We report on the first few liver transplants performed in Qatar and discuss future exceptions and challenges facing our program. The first liver transplant was performed in Qatar on December 6, 2011. Since starting the program, 4 deceased-donor liver transplants have been performed in Qatar. All recipients underwent a standard deceased-donor liver transplant procedure, which included a duct-to-duct biliary anastomosis without a veno-venous bypass. All liver transplants were performed at the Hamad Medical Corporation by a local team of surgeons without external assistance. The 4 patients were all men, with a median age of 56 years (age range, 46-63 y). Indications for liver transplant included hepatitis C cirrhosis in 2 patients, and 1 patient with hepatitis B cirrhosis with hepatocellular carcinoma, and the other patient with cryptogenic liver cirrhosis. Median amount of blood transfused was 6 units (range, 0-10 U); median time spent in the intensive care unit was 2 days (range, 2-5 d); median amount of time spent in the hospital was 10 days (range, 9-16 d). All 4 recipients have survived after a median follow-up of 438 days (range, 33-602 d) and are enjoying a healthy life, with no significant posttransplant complications. A deceased-donor liver transplant can be performed in Qatar with no external assistance. However, a severe organ shortage remains the biggest obstacle facing us. Efforts should be directed toward improving the number and quality of available deceased donors in Qatar. Meanwhile, live-donor liver transplant may be the only way for us, going forward, to prevent deaths on the waiting list.

  7. Exploring career advancement challenges people with disabilities are facing in the South African work context

    Directory of Open Access Journals (Sweden)

    Ingrid L. Potgieter

    2017-02-01

    Full Text Available Orientation: South Africa has faced a number of discriminatory practices in the past. Most of these practices are still present today. Although a considerate amount of attention has been given to discrimination based on gender, race and religion, limited emphasis has been placed on discrimination based on disability, specifically within the workplace. Research purpose: The objective of the study was to explore the perceptions of individuals living with a disability with regards to career advancement challenges they face in the South African workplace. Motivation for study: The research literature shows that irrespective of employment equity legislation, employees with disabilities have restricted opportunities to advance in their careers. Research is needed to assist these employees with their career development. Research design, approach and method: A qualitative research design with an exploratory approach was followed. Probability, purposeful and snowballing sampling techniques were applied in this study on 15 employed individuals with declared disabilities. The data were collected by means of semi-structured interviews and the verbatim transcriptions were analysed by content analysis. Main findings/results: The findings indicated that people with disabilities generally experience career advancement challenges and reach career plateau. Managers and colleagues’ lack of knowledge about disability has an adverse impact on the careers of people living with a disability. The study found that human resource practices, especially promotion opportunities, discriminate against employees with disabilities. Furthermore, the study further indicated that there is prejudice against invisible disabilities, and as a result, employees are reluctant to declare their disability. Practical implications: Human resource practitioners and managers need to recognise the influence that disabilities have on the career advancement of individuals living with a

  8. THE ACADEMIC MOBILITY CHALLENGES FOR THE UNIVERSITY MANAGEMENT: A SURVEY WITH UDESC's UNDERGRADUATE STUDENTS

    Directory of Open Access Journals (Sweden)

    Monique Raupp

    2016-05-01

    Full Text Available The internationalization of Brazilian higher education has attracted the attention of academic production, by investigating trends as increasing academic mobility in different countries, the adoption of transnational curriculum matrices and the consolidation of international networks of scientific research. At the University of the State of Santa Catarina (UDESC this process is in its early stages, creating the need to understand the impact of internationalization phenomenon in relation to university management. This study aims to identify the main challenges and difficulties encountered by undergraduate students of the School of Business and Management (ESAG, department of UDESC, to participate in an academic mobility program in foreign universities. A survey was conducted with 208 undergraduates between the years 2009 and 2013, using semi-structured interviews by digital means. The results indicate that the mobility experience is seen by the students, predominantly, as an opportunity for personal development, and the obstacles faced by the students are mostly bureaucratic, such as validating courses taken abroad and knowing the foreign documents necessary for the local registry. Regarding the university management, it is discussed the creation of a virtual instrument support with the objective of streamlining the service to students in mobility.

  9. United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

    Science.gov (United States)

    Updike, Randall G.; Ellis, Eugene G.; Page, William R.; Parker, Melanie J.; Hestbeck, Jay B.; Horak, William F.

    2013-01-01

    Along the nearly 3,200 kilometers (almost 2,000 miles) of the United States–Mexican border, in an area known as the Borderlands, we are witnessing the expression of the challenges of the 21st century. This circular identifies several challenge themes and issues associated with life and the environment in the Borderlands, listed below. The challenges are not one-sided; they do not originate in one country only to become problems for the other. The issues and concerns of each challenge theme flow in both directions across the border, and both nations feel their effects throughout the Borderlands and beyond. The clear message is that our two nations, the United States and Mexico, face the issues in these challenge themes together, and the U.S. Geological Survey (USGS) understands it must work with its counterparts, partners, and customers in both countries.Though the mission of the USGS is not to serve as land manager, law enforcer, or code regulator, its innovation and creativity and the scientific and technical depth of its capabilities can be directly applied to monitoring the conditions of the landscape. The ability of USGS scientists to critically analyze the monitored data in search of signals and trends, whether they lead to negative or positive results, allows us to reach significant conclusions—from providing factual conclusions to decisionmakers, to estimating how much of a natural resource exists in a particular locale, to predicting how a natural hazard phenomenon will unfold, to forecasting on a scale from hours to millennia how ecosystems will behave.None of these challenge themes can be addressed strictly by one or two science disciplines; all require well-integrated, cross-discipline thinking, data collection, and analyses. The multidisciplinary science themes that have become the focus of the USGS mission parallel the major challenges in the border region between Mexico and the United States. Because of this multidisciplinary approach, the USGS

  10. From Toques to Tokes: Two challenges facing nationwide legalization of cannabis in Canada.

    Science.gov (United States)

    Bear, Daniel

    2017-04-01

    In 2015, a new Liberal Government came to power in Canada, elected on a platform that included legalization and regulation of cannabis for recreational purposes. Their legislation, based on recommendations from a Federal Task Force on Marijuana Legalization and Regulation, is due in early April 2017. This commentary utilizes Canadian Federal policy papers, previous literature, and internal and international agreements to examine two key areas critical to the development of a nationwide regulated market for cannabis in Canada; the need to overcome restrictions to legalizing cannabis in United Nations' drug control treaties, and the unique challenges that non-medical cannabis creates for navigating interprovincial trade policies in Canada. Irrespective of UN conventions that appear to prohibit legalization of cannabis the Government is preparing to bring forward legislation as this article goes to print. At the same time significant squabbles impede the selling of even beer and wine inter-provincially in Canada. This paper identifies the challenges facing Canadian legalization efforts, but also shows how the legalization legislation may provide opportunities to engender significant change beyond the simple legalization of a specific drug. This commentary does not argue for any specific course of action for Canada, but rather explores the nuance of legalization absent from the declaration in the Liberal party platform. The paper argues that Canada's efforts may hasten the dismantling of the UN drug control structure, and provide renewed opportunities for intern-provincial trade in Canada. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Social, Cultural, and Environmental Challenges Faced by Children on Antiretroviral Therapy in Zimbabwe: a Mixed-Method Study

    Science.gov (United States)

    Macherera, Margaret; Moyo, Lindani; Ncube, Mkhanyiseli; Gumbi, Angella

    2012-01-01

    Objectives Despite the advent of antiretroviral therapy (ART), many children, particularly in the rural communities of Zimbabwe, remain vulnerable. The purpose of this study was to determine the factors and challenges facing children on antiretroviral therapy (ART) in Brunapeg area of Mangwe District, Zimbabwe. Methods A mixed-method approach involving interviewer-guided focus group discussions and piloted semi-structured questionnaires was utilized to collect data from different key population groups. The data obtained were analyzed through content coding procedures based on a set of predetermined themes of interest. Results A number of challenges emerged as barriers to the success of antiretroviral therapy for children. Primary care givers were less informed about HIV and AIDS issues for people having direct impact on the success of antiretroviral therapy in children whilst some were found to be taking the antiretroviral drugs meant for the children. It also emerged that some primary care givers were either too young or too old to care for the children while others had failed to disclose to the children why they frequently visited the Opportunistic Infections (OI) clinic. Most primary care givers were not the biological parents of the affected children. Other challenges included inadequate access to health services, inadequate food and nutrition and lack of access to clean water, good hygiene and sanitation. The lack of community support and stigma and discrimination affected their school attendance and hospital visits. All these factors contributed to non-adherence to antiretroviral drugs. Conclusions and Public Health Implications Children on ART in rural communities in Zimbabwe remain severely compromised and have unique problems that need multi-intervention strategies both at policy and programmatic levels. Effective mitigating measures must be fully established and implemented in rural communities of developing countries in the fight for universal

  12. Social, Cultural, and Environmental Challenges Faced by Children on Antiretroviral Therapy in Zimbabwe: a Mixed Method Study

    Directory of Open Access Journals (Sweden)

    Margaret Macherera, MSc

    2012-11-01

    Full Text Available Objectives:Despite the advent of antiretroviral therapy (ART, many children, particularly in the rural communities of Zimbabwe, remain vulnerable. The purpose of this study was to determine the factors and challenges facing children on antiretroviral therapy (ART in Brunapeg area of Mangwe District, Zimbabwe.Methods:A mixed-method approach involving interviewer-guided focus group discussions and piloted semi-structured questionnaires was utilized to collect data from different key population groups. The data obtained were analyzed through content coding procedures based on a set of predetermined themes of interest.Results:A number of challenges emerged as barriers to the success of antiretroviral therapy for children. Primary care givers were less informed about HIV and AIDS issues for people having direct impact on the success of antiretroviral therapy in children whilst some were found to be taking the antiretroviral drugs meant for the children. It also emerged that some primary care givers were either too young or too old to care for the children while others had failed to disclose to the children why they frequently visited the Opportunistic Infections (OI clinic. Most primary care givers were not the biological parents of the affected children. Other challenges included inadequate access to health services, inadequate food and nutrition and lack of access to clean water, good hygiene and sanitation. The lack of community support and stigma and discrimination affected their school attendance and hospital visits. All these factors contributed to non-adherence to antiretroviral drugs.Conclusions and Public Health Implications:Children on ART in rural communities in Zimbabwe remain severely compromised and have unique problems that need multi-intervention strategies both at policy and programmatic levels. Effective mitigating measures must be fully established and implemented in rural communities of developing countries in the fight for

  13. Challenges facing the insurance industry since the modernisation of the international nuclear third party liability regime

    International Nuclear Information System (INIS)

    Quere, Alain

    2014-01-01

    events illustrate some of the challenges facing the world of insurance following the modernisation of the international nuclear third party liability regime: - Will the insurance industry be able to find funds corresponding to the new amounts that have been set? - Do the additional damages covered by the revised conventions provide adequate cover for existing risks and will private insurance be able and willing to cover such risks? Nevertheless, the insurance world has changed a great deal since 2004 and there are many additional issues that have arisen since that time. For example, the economic crisis and the introduction of the European Solvency II Directive require insurers to take a more stringent line with their commitments. Moreover, after the Fukushima Daiichi accident, a number of questions have resurfaced: are the new insurance amounts sufficient? The age of 'nuclear renaissance' has long gone and some countries are distancing themselves from nuclear power in light of its questionable costs; are operators paying a fair price in light of the risks incurred? Finally, Europe is keen to play its part and impose its own rules; what will be the consequences of this development? This article reconsiders these challenges in light of the 2004 Protocol (which has not entered into force), by focusing in particular on the situation in Europe. Section I looks back at the history behind the conventions and the key principles they set down. Section II highlights the changes made to the Paris Convention as amended by the 2004 Protocol and the problems facing the insurance industry. Section III provides an overview of the various actors involved in the insurance industry and redefines the necessary insurance foundations to cover the challenges described in Section IV. Finally, Section IV covers all the challenges facing the insurance industry since the modernisation of the international nuclear third party liability regime. (author)

  14. Are we facing new health challenges and diseases in reindeer in Fennoscandia?

    Directory of Open Access Journals (Sweden)

    Morten Tryland

    2013-03-01

    Full Text Available A large number of semi-domesticated reindeer is lost every year. Predators are the single most important factor for these losses, whereas restrictions on food availability some years also may cause high mortality. In the past, reindeer herding was challenged by severe infectious diseases, killing hundreds and thousands of animals, and having huge economic and social impact on reindeer herding in Fennoscandia. The general zoo-sanitary situation in Fennoscandia is very favourable for the time being, but reindeer herding is sometimes challenged by disease outbreaks, and diseases play an important role for survival and fitness of reindeer. Reindeer herding is also facing changes and challenges, which also may impact reindeer health and the disease status. Introduction of infectious agents not commonly present in the reindeer population may take place through import of animals, as well as by contact between reindeer, livestock and wildlife. Further, changes in the herding, such as increased feeding, transport, size of herds, animal density and stress load on the animals, may affect the animals ability to cope with infectious diseases. Also changes in weather conditions and climate, such as increased precipitation and mean temperature, may over time lead to restricted availability of pastures, changes in vegetation and changed conditions for parasites and insect vectors. These changes might be especially important for the reproductive success, including fitness of the calves during their first winter. To be able to cope with these changes and their potential impact on reindeer health, increased efforts should be made to gather reference data on health and disease parameters from the different reindeer herding districts, along with epidemiological risk factor analysis. This would increase the ability for the reindeer herding to cope with changes and to continue to produce quality meat products for the market.

  15. Tolerance to spatial-relational transformations in unfamiliar faces: A further challenge to a configural processing account of identity recognition.

    Science.gov (United States)

    Lorenzino, Martina; Caminati, Martina; Caudek, Corrado

    2018-05-25

    One of the most important questions in face perception research is to understand what information is extracted from a face in order to recognize its identity. Recognition of facial identity has been attributed to a special sensitivity to "configural" information. However, recent studies have challenged the configural account by showing that participants are poor in discriminating variations of metric distances among facial features, especially for familiar as opposed to unfamiliar faces, whereas a configural account predicts the opposite. We aimed to extend these previous results by examining classes of unfamiliar faces with which we have different levels of expertise. We hypothesized an inverse relation between sensitivity to configural information and expertise with a given class of faces, but only for neutral expressions. By first matching perceptual discriminability, we measured tolerance to subtle configural transformations with same-race (SR) versus other-race (OR) faces, and with upright versus upside-down faces. Consistently with our predictions, we found a lower sensitivity to at-threshold configural changes for SR compared to OR faces. We also found that, for our stimuli, the face inversion effect disappeared for neutral but not for emotional faces - a result that can also be attributed to a lower sensitivity to configural transformations for faces presented in a more familiar orientation. The present findings question a purely configural account of face processing and suggest that the role of spatial-relational information in face processing varies according to the functional demands of the task and to the characteristics of the stimuli. Copyright © 2018 Elsevier B.V. All rights reserved.

  16. Menstrual Hygiene, Management, and Waste Disposal: Practices and Challenges Faced by Girls/Women of Developing Countries

    OpenAIRE

    Rajanbir Kaur; Kanwaljit Kaur; Rajinder Kaur

    2018-01-01

    Menstruation and menstrual practices still face many social, cultural, and religious restrictions which are a big barrier in the path of menstrual hygiene management. In many parts of the country especially in rural areas girls are not prepared and aware about menstruation so they face many difficulties and challenges at home, schools, and work places. While reviewing literature, we found that little, inaccurate, or incomplete knowledge about menstruation is a great hindrance in the path of p...

  17. The Immigration Crisis' Challenge to the Universality of Intergenerational Justice

    Directory of Open Access Journals (Sweden)

    Ciprian N. RADAVOI

    2016-11-01

    Full Text Available This essay raises the question whether the intergenerational justice (IGJ debate is entering a new phase, in which cultural identity matters are gaining more weight. After the United Nations Conference on Sustainable Development failed, in 2012, to adopt the institution of the Ombudsman for Future Generations, the IGJ debate in its traditional form, i.e. centered upon environmental quality and natural resources, faded. A new intergenerational ‘good’ is now capturing the attention of societies and policy makers. Concern for cultural preservation is widespread among European host societies in the context of the actual immigration crisis, and is at the same time enshrined in the Budapest Memorandum (2014 as an intergenerational duty. Integrating massive numbers of migrants originating from cultures very different from the one of the host country is a challenge to cultural preservation, and thus to the understanding of IGJ declared by the signatories of Budapest Memorandum. Inspired from the international law mechanism of diplomatic protection, this essay proposes that inter-national, rather than universal intergenerational justice, should be aimed at as a first step, under these circumstances.

  18. The challenges that parents of children with epilepsy face: A qualitative study.

    Science.gov (United States)

    Kampra, Matina; Tzerakis, Nikolaos; Lund Holm Thomsen, Louise; Katsarou, Efstathia; Voudris, Konstantinos; D Mastroyianni, Sotiria; Mouskou, Stella; Drossou, Kyriaki S; Siatouni, Anna; Gatzonis, Stylianos

    2017-06-01

    This qualitative study explored the challenges that Greek parents/caregivers of children with controlled epilepsy (CwE) face regarding the disorder. Interviews were conducted based on open-ended questions guided by a review of the literature. A total of 91 parents/caregivers were recruited by neurologists at the neurology clinics of two Athens public hospitals. A hermeneutic phenomenological approach was used to explore parent/caregiver experiences. The data were grouped and analyzed through a textual interpretation. Two key challenges were identified for parents of CwE: the disclosure of epilepsy and the absence of adequate information about coping with epilepsy. Parents in Greece were hesitant to reveal their child's epilepsy to school staff and their wider social milieu. Also, although satisfied with the patient-centered approach they experienced with their hospital doctor, parents/caregivers found that they needed more education about the existing sources of psychosocial and emotional support to cope with their child's epilepsy personally and as a family. Finally, the parents/caregivers who let their child know about the epilepsy and discussed the implications with the child found that parent-child communication improved. This study provides valuable insight into the impact of epilepsy on parents of CwE, which might help hospital and school staff support families with greater understanding, sensitivity, and skill. The findings suggest that Greek authorities should staff hospitals and schools with experts and more systematically advertise sources of information about epilepsy and ways to cope with it. Copyright © 2017 Elsevier Inc. All rights reserved.

  19. New Challenges Facing Small Undergraduate Departments And The Role Of Faculty And Administrators.

    Science.gov (United States)

    El-Shazly, A. K.

    2003-12-01

    Small geoscience departments with 5 faculty members or less in undergraduate institutions are facing serious challenges that will have a profound impact on their future, as well as the future of geoscience education. In addition to past and future budget cuts that affect all departments, small departments are more vulnerable to such problems as (i) decreased enrollments in introductory level classes, (ii) small number of geology majors, (iii) small number of graduates per year (iv) lack or paucity of equipment necessary for faculty and student research, (v) limited opportunities for external funding, (vi) need to offer upper division classes on an alternate year basis, (vii) difficulty in recruiting and retaining students, (viii) high teaching loads for faculty, and (ix) designing rigorous curricula based on 120 credit hours with a significant component of liberal art classes. These problems pose new challenges for faculty, department chairs and administrators. Faculty need to design curricula tailored to the need of the job market, without compromising rigor or the quality of the program. New classes/ concentrations in environmental science, hydrogeology and geographical information systems should be offered, and traditional classes in petrology, geophysics and tectonics should be maintained. Classes in Physics, Chemistry and Math should be core requirements. Student involvement in research should be encouraged at an early stage (sophomore/ junior levels). Department chairs need to assign duties in their department carefully to capitalize on the strengths of their faculty: faculty with strong research backgrounds should be helped in their efforts to pursue external funding opportunities, whereas those with strong teaching abilities should be evaluated primarily on their performance in the classroom. Student credit hour production should not be used as a criterion for evaluating faculty. Administrators should evaluate programs and departments based on the success

  20. Is sustainable development attainable? Challenges facing forestry and the forest products industry

    International Nuclear Information System (INIS)

    Wrist, P.E.

    1991-01-01

    The challenges that face the forest industry in achieving sustainable development are reviewed. Sustainable development is not the same as sustained yield forest management. While sustained yield limits harvesting to an estimate of a forest's incremental annual growth, it is a policy which neither takes into account how improved forest management practices can increase future growth rates nor gives guidance on how multiple uses for the forest resource can be made compatible with periodic harvesting of that resource. Forests, in addition to meeting demands for timber production, must also meet demands for watershed management, recreation, preservation of wildlife and genetic diversity, moderation of climates, carbon sequestration, and land reclamation. Information is lacking from which to develop improved forest management programs that take these demands into account. Questions remain about such matters as the role of plantations in sustainable forestry and the maintenance of natural diversity. Some recent research being undertaken to generate better information for future forestry decision making is outlined, including work on gene pool maintenance, the interdependence of forest ecology and climate, the symbiotic role of mycorrhiza, forest fertilization, and the interdependence of sustainable forestry and sustainable fisheries. In the forest products industry, engineered wood products have been developed that meet tight specifications and require less raw material, and process changes have been introduced that greatly reduce pollutants from pulp manufacture

  1. 'Shedding light' on the challenges faced by Palestinian maternal health-care providers.

    Science.gov (United States)

    Hassan-Bitar, Sahar; Narrainen, Sheila

    2011-04-01

    to explore the challenges and barriers faced by Palestinian maternal health-care providers (HCPs) to the provision of quality maternal health-care services through a case study of a Palestinian public referral hospital in the Occupied Palestinian Territory. descriptive qualitative study. The data are from a broader study, conducted in 2005 at the same hospital as part of a baseline assessment of maternal health services. 31 maternal HCPs; nine midwives and 14 nurses and eight doctors. the quality of care provided for women and infants at this Palestinian public hospital is substandard. The maternal HCPs work within a difficult and resource-constrained environment. ISSUES INCLUDE: high workload, poor compensation, humiliation in the workplace, suboptimal supervision and the absence of professional support and guidance. Midwives are perceived to be at the bottom of the health professional hierarchy. there is a need for managers and policy makers to enable maternal HCPs to provide better quality care for women and infants during childbirth, through facilitating the roles of midwives and nurses and creating a more positive and resourceful environment. Palestinian midwives need to increase their knowledge and use evidence-based practices during childbirth. They need to unite and create their own circle of professional support in the form of a Palestinian midwifery professional body. Copyright © 2009 Elsevier Ltd. All rights reserved.

  2. Unconventional combinations of prospective parents: ethical challenges faced by IVF providers.

    Science.gov (United States)

    Klitzman, Robert

    2017-02-28

    Professional guidelines have addressed ethical dilemmas posed by a few types of nontraditional procreative arrangements (e.g., gamete donations between family members), but many questions arise regarding how providers view and make decisions about these and other such arrangements. Thirty-seven ART providers and 10 patients were interviewed in-depth for approximately 1 h each. Interviews were systematically analyzed. Providers faced a range of challenges and ethical dilemmas concerning both the content and the process of decisions about requests for unconventional interfamilial and other reproductive combinations. Providers vary in how they respond - what they decide, who exactly decides (e.g., an ethics committee or not), and how - often undergoing complex decision-making processes. These combinations can involve creating or raising the child, and can shift over time - from initial ART treatment through to the child's birth. Patients' requests can vary from fully established to mere possibilities. Arrangements may also be unstable, fluid, or unexpected, posing challenges. Difficulties emerge concerning not only familial but social, combinations (e.g., between friends). These arrangements can involve blurry and confusing roles, questions about the welfare of the unborn child, and unanticipated and unfamiliar questions about how to weigh competing moral and scientific concerns - e.g., the autonomy of the individuals involved, and the potential risks and benefits. Clinicians may feel that these requests do not "smell right"; and at first respond with feelings of "yuck," and only later, carefully and explicitly consider the ethical principles involved. Proposed arrangements may, for instance, initially be felt to involve consanguineous individuals, but not in fact do so. Obtaining and verifying full and appropriate informed consent can be difficult, given implicit familial and/or cultural expectations and senses of duty. Social attitudes are changing, yet patients

  3. Developing Academic Literacy and Voice: Challenges Faced by a Mature ESL Student and Her Instructors (Desarrollo del discurso académico y la voz: retos de una estudiante de inglés como segunda lengua y sus profesores)

    Science.gov (United States)

    Correa, Doris

    2010-01-01

    Drawing on critical, socio-cultural and sociolinguistic theories of writing, text and voice, this ethnographic study examines the challenges that a mature ESL student and her instructors in a university course on Spanish Language Media face as they co-construct a common understanding of academic literacy and voice in an undergraduate General…

  4. FINANCING ACTIVITIES OF MODERN UNIVERSITIES - APPROACHES, CHALLENGES, PROBLEMS

    OpenAIRE

    BOJINOV B.V.

    2017-01-01

    The article examined the main approaches to the funding of universities and possible mechanisms for their subsequent efficient financial management. The main sources of funding for modern universities, are usually a mix of state funding other targeted grants, tuition fees and revenues from economic activity. The declining targeted budgetary resources for the financing of universities, and linking it to performance (quality, rating realization), forcing universities to seek alternative sources...

  5. Issues and Challenges in Private University Education in Africa ...

    African Journals Online (AJOL)

    This paper examined funding of Private Universities in Nigeria. The Federal Government has fully accepted Private Universities in the country which at the moment are up to forty – one. The paper contends that the funding of the Private Universities should be a major concern of the Federal Government through the ...

  6. Fifteen Challenges in Establishing a Multidisciplinary Research Program on eHealth Research in a University Setting: A Case Study.

    Science.gov (United States)

    Grönqvist, Helena; Olsson, Erik Martin Gustaf; Johansson, Birgitta; Held, Claes; Sjöström, Jonas; Lindahl Norberg, Annika; Hovén, Emma; Sanderman, Robbert; van Achterberg, Theo; von Essen, Louise

    2017-05-23

    U-CARE is a multidisciplinary eHealth research program that involves the disciplines of caring science, clinical psychology, health economics, information systems, and medical science. It was set up from scratch in a university setting in 2010, funded by a governmental initiative. While establishing the research program, many challenges were faced. Systematic documentation of experiences from establishing new research environments is scarce. The aim of this paper was to describe the challenges of establishing a publicly funded multidisciplinary eHealth research environment. Researchers involved in developing the research program U-CARE identified challenges in the formal documentation and by reflecting on their experience of developing the program. The authors discussed the content and organization of challenges into themes until consensus was reached. The authors identified 15 major challenges, some general to establishing a new research environment and some specific for multidisciplinary eHealth programs. The challenges were organized into 6 themes: Organization, Communication, Implementation, Legislation, Software development, and Multidisciplinarity. Several challenges were faced during the development of the program and several accomplishments were made. By sharing our experience, we hope to help other research groups embarking on a similar journey to be prepared for some of the challenges they are likely to face on their way. ©Helena Grönqvist, Erik Martin Gustaf Olsson, Birgitta Johansson, Claes Held, Jonas Sjöström, Annika Lindahl Norberg, Emma Hovén, Robbert Sanderman, Theo van Achterberg, Louise von Essen. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 23.05.2017.

  7. Access to energy sources in the face of climate change: Challenges faced by women in rural communities

    Directory of Open Access Journals (Sweden)

    Mphemelang J. Ketlhoilwe

    2018-04-01

    Full Text Available Access to energy is a challenge to rural communities, especially among women who are the prime household energy users. This article is based on research carried out in the Tswapong villages in Botswana where energy sources particularly wood, are slowly getting depleted while electricity connection costs remain unaffordable for the poor. The article provides constructivist analysis of experiences in real-life situations among women. Data were generated through observations, documents analysis, interviews and focus group discussions. It has emerged from the research that majority of the respondents use firewood as energy source. Firewood and gas are mainly used for cooking while electricity is mainly used for lighting. The demand for firewood has led to firewood commercialisation, the depletion of preferred firewood tree species and increase in the impact of climate change. The article recommends economic diversification and subsidies to empower the majority of the rural poor to connect to the national electric grid and reduce on firewood dependence. These could be complemented by harnessing of solar energy and low-cost, energy-saving technologies. Subsidies to enable women access to energy services would contribute immensely to the decade of Sustainable Energy for All and to the attainment of the post 2015 sustainable development goal on energy.

  8. Case-Based Web Learning Versus Face-to-Face Learning: A Mixed-Method Study on University Nursing Students.

    Science.gov (United States)

    Chan, Aileen Wai-Kiu; Chair, Sek-Ying; Sit, Janet Wing-Hung; Wong, Eliza Mi-Ling; Lee, Diana Tze-Fun; Fung, Olivia Wai-Man

    2016-03-01

    Case-based learning (CBL) is an effective educational method for improving the learning and clinical reasoning skills of students. Advances in e-learning technology have supported the development of the Web-based CBL approach to teaching as an alternative or supplement to the traditional classroom approach. This study aims to examine the CBL experience of Hong Kong students using both traditional classroom and Web-based approaches in undergraduate nursing education. This experience is examined in terms of the perceived self-learning ability, clinical reasoning ability, and satisfaction in learning of these students. A mixture of quantitative and qualitative approaches was adopted. All Year-3 undergraduate nursing students were recruited. CBL was conducted using the traditional classroom approach in Semester 1, and the Web-based approach was conducted in Semester 2. Student evaluations were collected at the end of each semester using a self-report questionnaire. In-depth, focus-group interviews were conducted at the end of Semester 2. One hundred twenty-two students returned their questionnaires. No difference between the face-to-face and Web-based approaches was found in terms of self-learning ability (p = .947), clinical reasoning ability (p = .721), and satisfaction (p = .083). Focus group interview findings complemented survey findings and revealed five themes that reflected the CBL learning experience of Hong Kong students. These themes were (a) the structure of CBL, (b) the learning environment of Web-based CBL, (c) critical thinking and problem solving, (d) cultural influence on CBL learning experience, and (e) student-centered and teacher-centered learning. The Web-based CBL approach was comparable but not superior to the traditional classroom CBL approach. The Web-based CBL experience of these students sheds light on the impact of Chinese culture on student learning behavior and preferences.

  9. Challenges facing the veterinary profession in Ireland: 3. emergency and casualty slaughter certification.

    Science.gov (United States)

    Magalhães-Sant'Ana, Manuel; More, Simon J; Morton, David B; Hanlon, Alison J

    2017-01-01

    Veterinarians are faced with significant conflicts of interest when issuing certificates for the transport and slaughter of acutely injured and casualty livestock. In a recent Policy Delphi study, emergency and casualty slaughter certification was a key concern identified by veterinary professionals in Ireland. In this case study (the third in a series of three resulting from a research workshop exploring challenges facing the veterinary profession in Ireland; the other two case studies investigate clinical veterinary services and the on-farm use of veterinary antimicrobials), we aim to provide a value-based reflection on the constraints and opportunities for best practice in emergency and casualty slaughter certification in Ireland. Using a qualitative focus group approach, this study gathered evidence from relevant stakeholders, namely a representative from the regulatory body, local authority veterinarians with research experience in emergency slaughter, an animal welfare research scientist, official veterinarians from the competent authority, a private veterinary practitioner, and a member of a farming organisation. Results revealed a conflict between the responsibility of private veterinary practitioners (PVPs) to safeguard the welfare of acutely injured bovines on-farm and the client's commercial concerns. As a consequence, some PVPs may feel under pressure to certify, for example, an acutely injured animal for casualty slaughter instead of recommending either on-farm emergency slaughter or disposal by the knackery service. Among Official Veterinarians, there are concerns about the pressure within processing plants to accept acutely injured livestock as casualty animals. Confusion pertaining to legislation and definition of fitness to travel also contribute to these dilemmas. Conflicts of interest arise due to the gap between governance and provision to facilitate on-farm emergency slaughter of livestock. Increased availability and acceptance of on

  10. Knowledge Production and Transmission in a Changing Society: Challenges Facing Law Lecturers in a Distance Education Environment in South Africa

    Science.gov (United States)

    Scott, Susan

    2006-01-01

    In this article I highlight the challenges facing a law lecturer in a multicultural society in transformation where the student is being prepared to serve society in different occupational fields as a professional person. I indicate that the law itself cannot effect change. For this we need properly trained lawyers. For an effective transformation…

  11. Challenges Faced by Development Partners in Supporting the Growth and Development of Commercial Enterprises in Lira District, Northern Uganda

    Science.gov (United States)

    Eton, Marus; Mwirumubi, Richard; Edaku, Charles

    2017-01-01

    Entrepreneurship is defined as the process where an individual discovers, evaluates and exploit opportunities independently. Most countries have embraced entrepreneurship development as ways of creating employment and economic growth and development. The objective of the study was to examine the challenges faced by commercial enterprises in Lira…

  12. Challenges faced by women with disabilities in accessing sexual and reproductive health in Zimbabwe: The case of Chitungwiza town

    Directory of Open Access Journals (Sweden)

    Tafadzwa Rugoho

    2017-05-01

    Conclusion: The government, in partnership with other stakeholders, should address challenges faced by women with disabilities when accessing sexual and reproductive health services. Non-government, private hospitals and profit-making organisations should join hands with government in funding health requirements for women with disabilities.

  13. Challenges Facing Managers in Managing Conflict in Schools in the South and South Central Regions of Botswana

    Science.gov (United States)

    Morake, Nnior Machomi; Monobe, Ratau John; Dingwe, Stephonia

    2011-01-01

    The purpose of this study was to examine the challenges facing managers in managing conflict in schools of South and South Central Regions of Botswana. In this study, the schedule of interview was used to collect empirical data. A random sample of 50 school managers and deputy school managers was selected for interviews. Major findings of the…

  14. Using an Iterative Mixed-Methods Research Design to Investigate Schools Facing Exceptionally Challenging Circumstances within Trinidad and Tobago

    Science.gov (United States)

    De Lisle, Jerome; Seunarinesingh, Krishna; Mohammed, Rhoda; Lee-Piggott, Rinnelle

    2017-01-01

    In this study, methodology and theory were linked to explicate the nature of education practice within schools facing exceptionally challenging circumstances (SFECC) in Trinidad and Tobago. The research design was an iterative quan>QUAL-quan>qual multi-method research programme, consisting of 3 independent projects linked together by overall…

  15. Universities innovation and technology commercialization challenges and solutions from the perspectives of Malaysian research universities

    Science.gov (United States)

    Rasli, Amran; Kowang, Tan Owee

    2017-11-01

    The roles of universities in the context of a nation's shift towards sustainable competitive advantage have changed drastically recently. Universities are now expected to contribute to the creation of new knowledge-based industries, i.e. to support knowledge-based economic growth through the creation of industrially-relevant knowledge/innovation and their commercialization, and to attract global MNCs in new emerging industries; and foster entrepreneurial mindset to support the future knowledge economy where stable job opportunities are no longer guaranteed. As such, there is a need to inculcate the spirit of enterprise as compared to the past where high economic growth has provided graduates with good career prospects as salaried employees, particularly in MNC subsidiaries and the government. The shift requires a bigger role in supporting innovation and commercialization, i.e. to venture beyond its traditional function of teaching, research and publication by incorporating a technology commercialization role which will inevitably help the institution to improve its global ranking. However, there are many national and operational obstacles that impede the progression of research and development to commercialization and entrepreneurship. The main challenges include: (I) lack of connectivity between the industry and academia; (2) myopic perception of the market; (3) inability to evaluate viability from ideas to innovations and beyond; (4) lack of support for investment in new technologies, and (5) lack of positive culture among academic researchers. To overcome the aforementioned obstacles, priority in developing a complete commercialization ecosystem has become a national agenda for most emerging economies.

  16. Stereotype Threat: A Qualitative Study of the Challenges Facing Female Undergraduate Engineering Students

    Science.gov (United States)

    Entsminger, J. R., II

    From a sociocultural point of view, this qualitative case study explored how upper-level, female undergraduate engineering students perceived the possibility of or experience with stereotype threat as shaping their experiences. The study also investigated how these students explained their reasons for choosing their engineering major, the challenges they encountered in the major, and their reasons for persevering in spite of those challenges. Using Steele and Aronson's (1995) stereotype threat theory as a framework, and considering the documented underrepresentation of females in engineering, the study sought to examine how stereotype threat shaped the experiences of these students and if stereotype threat could be considered a valid reason for the underrepresentation. The study was conducted at a large, four-year public university. First, students in the College of Engineering and Engineering Technology completed the Participant Screening Survey. Based on responses from the survey, six female engineering students from the college were identified and invited to participate in the study. The participants came from the following majors: Electrical Engineering, Industrial and Systems Engineering, and Mechanical Engineering. After receiving the study consent letter and agreeing to participate, the students were involved in a 90-minute focus group meeting, a 45-minute one-on-one interview, and a 30-minute follow-up interview. After conducting the data collection methods, the data were then transcribed, analyzed, and coded for theme development. The themes that emerged coincided with each research question. The themes highlighted the complex interactions and experiences shared by the female engineering majors. The female students were enveloped in an environment where there existed an increased risk for activating stereotype threat. In addition, the female students described feeling pushed to prove to themselves and to others that the negative stereotype that 'females

  17. Conference on wind power development in the face of landscape and local project acceptability challenges

    International Nuclear Information System (INIS)

    Victoire Lejzerzon; Sauron, Claire; Villot, Marie; Ratzbor, Guenter; Tausch, Christian; Cagneaux, Bertrand; Jouneau, Agathe; Stemmer, Boris; Huebner, Gundula; Orozco-Souel, Paola; Lhermitte, Charles; Ferus, Elisabeth; Benezech, Philippe; Gunzelmann, Thomas

    2015-01-01

    The French-German office for Renewable energies (OFAEnR) organised a conference on n wind power development in the face of landscape and local project acceptability challenges. In the framework of this French-German exchange of experience, participants addressed the following points: the conciliation between landscape protection and wind power development, the definition of landscape environmental quality criteria, the needs and usages of the departments in charge of the treatment of landscape studies in France, the socio-psychological approach of the local acceptability of wind farm projects, the re-powering tool for the improvement of the wind farm integration in the landscape, and the conciliation between the monuments maintenance and wind power development. This document brings together the available presentations (slides) made during this event: 1 - Conciliating landscape protection and wind power development goals in France (Marie Villot); 2 - Wind turbines: Conflicts between development goals, landscape and acceptance - Perception and criteria (Guenter Ratzbor); 3 - Bayern's wind power atlas: a planning tool which takes into account the landscape aspects (Christian Tausch); 4 - Landscape assessment in wind farms projects: what and how to do in French administrative procedures? (Bertrand Cagneaux); 5 - Methods for evaluation of landscape for wind farms projects - A French project developer's feedback (Agathe Jouneau); 6 - Landscape Assessment: Methods from German Landscape Practice (Boris Stemmer); 7 - Acceptance of Wind Turbines - Social Psychological Research (Gundula Huebner); 8 - Local consultation: who to involve, when and how? (Paola Orozco-Souel); 9 - Local acceptability: what dialogue concepts and strategies, and how to manage wind energy objection (Charles Lhermitte); 10 - Re-powering and landscape: chances and limits (Elisabeth Ferus); 11 - Wind power and cultural heritage: consultation and dialogue to succeed (Philippe Benezech); 12

  18. DATING AND SEXUAL CHALLENGES FACED BY HIV-POSITIVE PEOPLE IN KWAZULU-NATAL, SOUTH AFRICA

    Directory of Open Access Journals (Sweden)

    Mulqueeny, Delarise

    2013-05-01

    Full Text Available According to the 2010 UNAIDS Report, an estimated 320 000 (or 20% fewer people died of AIDS-related causes in 2009 when compared to figures in 2004 in sub-Saharan Africa, when antiretroviral therapy was markedly expanded (UNAIDS, 2010. This decreased mortality rate offers hope for HIV-infected people to plan a future, part of which will include dating and sexual relationships. The Report cites KwaZulu-Natal in South Africa as being at the heart of the HIV/AIDS epidemic; this article is based on research on dating and sexuality among HIV-positive people in KwaZulu-Natal. Dating and sexuality are an integral part of living. Yet HIV-positive persons are denied intimacy at a time when this is most needed (Kasiram in Kasiram, Partab & Dano, 2006. Little is known about the full range of sexual adaptations that HIV-infected individuals choose (Schiltz & Sandfort, 2000. Kasiram, Partab, Dano and Van Greunen (2003:9 cite interaction and intimacy among HIV-positive persons as a neglected research focus, while Painter (2001 adds that insufficient attention is afforded to couple relationships for infected people. An important reason that motivated this study on dating and sexual challenges faced by HIV-positive people was the first author’s (the main researcher’s personal experience of being HIV positive and counselling and life coaching HIV-positive people. She is confronted regularly with variations of the question “Will I be normal?”, which often translates to: “Will I be able to date and have sex.

  19. THE SOCIAL AND OCCUPATIONAL HEALTH PROBLEMS OF CHILD LABOUR: A CHALLENGE THE WORLD IS FACING

    Directory of Open Access Journals (Sweden)

    Kapil Goel

    2012-03-01

    Full Text Available Eliminating child labour is one of the biggest challenges that the world is facing. Child labour not only causes damage to a child’s physical and mental health but also keeps him deprived of his basic rights to education, development, and freedom. Children of lower socio-economic class are known to be inducted as child labour. The main causes of child labour include poverty, unemployment, excess population and urbanization. The construction sector is one of the most hazardous working environments especially for children. Children are exposed to dangerous machinery causing fatal and non-fatal injuries, while operating or working near them. Children are exposed to strenuous labour, which can affect the musculo-skeletal development of the children. In industries, child workers are exposed to various physical, mental, social occupational hazards resulting in lower growth and poor health status. Working long hours, child labourers are often denied a basic school education, normal social interaction, personal development and emotional support from their family. The Child Labour Act was implemented in India in 1986 that outlaws child labour in certain areas and sets the minimum age of employment at fourteen. Eradicating poverty is only the first step on the road for eliminating child labour. There is an urgent need for intensive focus and research along with political and practical decisions to improve the conditions of working children for the betterment of their health and development. Proper education of the children and banning child labor will help in boosting the success of the country.

  20. Cultural-social and human resource challenges facing development of information technology in Iran's higher education in viewpoint of graduate students

    Directory of Open Access Journals (Sweden)

    M. Rahmanpoor

    2017-06-01

    Full Text Available The aim of the this study was survey of cultural-social and human recourses  challenges facing development of information technology in higher education in Iran. The population of this study was all graduate students studying in the Department of the State University in academic year 2010-2011. In first stage, Tehran, Allameh-Tabatabaee, San’ati-Sharif, Isfahan, Shiraz and Kurdistan Universities were selected as samples. Among these universities, 460 patients were randomly selected in proportion. Data were collected via a questionnaire. Reliability using Cronbach's alpha coefficient respectively 0/94, and its validity was confirmed by several professors. The data were calculated using SPSS statistical software and then analyzed. In Descriptive statistics level, indicators of frequency, percentage and standard deviation, and in inferential statistics level, T test, ANOVA and post hoc test was used. The results showed that in cultural-social  dimension including the important challenges were the high ratio of computers to students, poor students searching spirit, and lack of English language teachers and students. In human resource dimension are also unfamiliar of the students with the how access to information in databases, shortage or lack of professional expertise in information technology, faculty and administrators do not understand the capabilities of information technology, were most important challenges Information technology in Iran's higher education.

  1. Challenges faced by caregivers of children on antiretroviral therapy at Mutale Municipality selected healthcare facilities, Vhembe District, Limpopo Province.

    Science.gov (United States)

    Mafune, Rhudzani V; Lebese, Rachel T; Nemathaga, Livhuwani H

    2017-08-28

    Children depend solely on caregivers who can be either parents or guardians for drug administration to enhance adherence to antiretroviral treatment (ART), which might pose any number of challenges. The purpose of this study was to explore and describe the challenges faced by caregivers of children on ART at Mutale Municipality, Vhembe District, Limpopo Province. The research design was qualitative, explorative, descriptive and contextual in nature. The population consisted of 16 caregivers who were 18 years of age and above, and mentally capable, irrespective of educational qualifications, caring for children aged between 0 and 15 years who were on ART between April 2013 and October 2014. Non-probability, purposive sampling was used to select the 16 caregivers. Required permission, approval and ethical clearance were obtained from the University of Venda Higher Degree Committee, Limpopo Provincial Health Department and relevant institutions. An in-depth, individual, unstructured interview method was used to collect data. One central question was asked: 'What are the challenges you experience when caring for a child on antiretroviral treatment?' Subsequent questions were based on the participants' responses to the central question. Qualitative data were analysed by means of Tesch's open-coding method. The findings of this study revealed that participants, that is, caregivers of children on ART, experienced financial burdens because of transport costs needed to comply with follow-up dates and insufficient of money for food, clothing the child in need of care, pocket money for lunch boxes during school hours and time lost while waiting for consultations. Participants reported some level of stigmatisation against children on ART by family members, especially the husbands or in-laws of the secondary caregivers. Many primary and secondary caregivers seemed to have given up seeking support from government and community structures. The conclusions drawn from this research

  2. Web-Based vs. Face-to-Face MBA Classes: A Comparative Assessment Study

    Science.gov (United States)

    Brownstein, Barry; Brownstein, Deborah; Gerlowski, Daniel A.

    2008-01-01

    The challenges of online learning include ensuring that the learning outcomes are at least as robust as in the face-to-face sections of the same course. At the University of Baltimore, both online sections and face-to-face sections of core MBA courses are offered. Once admitted to the MBA, students are free to enroll in any combination of…

  3. Challenges for the sustainability of university-run biobanks

    DEFF Research Database (Denmark)

    Kongsholm, Nana Cecilie Halmsted; Christensen, Søren Tvorup; Herrmann, Janne Rothmar

    2018-01-01

    Most university biobanks begin like other university research projects, i.e. with an idea conceived by an individual researcher in pursuit of his/her own research interests, publications, funding and career. Some biobanks, however, come to have scientific value that goes beyond the projects...

  4. Challenging the Future. The University Marketing Report, 1985.

    Science.gov (United States)

    Smoot, Joseph G.; And Others

    A report on marketing the Pittsburg State University in Kansas to prospective students is presented. The conceptual basis is considered, including university mission; objectives of the marketing committee; and internal, affiliated, and external constituents. Both external (e.g., the environmental climate) and, by school/department, internal (e.g.,…

  5. Challenges for the curriculum of a comprehensive university: A ...

    African Journals Online (AJOL)

    The subsequent Report of the Shape and Size Task Team of the Council for Higher Education (CHE 2000) proposed mergers between certain higher education institutions to create Comprehensive Universities. Their primary function would be to deliver vocational qualifications. The Nelson Mandela Metropolitan University ...

  6. Social University Challenge: Constructing Pragmatic Graduate Competencies for Social Networking

    Science.gov (United States)

    Benson, Vladlena; Morgan, Stephanie

    2016-01-01

    With the strong acceptance of social technologies by student users, the academic applications have swiftly followed, bringing a social dimension into every area of university life. However, there have been concerns raised about the impact of social media on students. Some Universities have started including social media skills training in the…

  7. Universal Primary Education in Kenya: Advancement and Challenges

    Science.gov (United States)

    Ngugi, Margaret; Mumiukha, Catherine; Fedha, Flora; Ndiga, Beatrice

    2015-01-01

    Universalisation of primary education (UPE) has been a global issue since the early sixties, yet several decades later and even in the 21st century, many countries in Sub-Saharan Africa are still grappling with it. Unlike their counterparts in the developed world, its realisation in developing countries has been faced with a myriad of constraints.…

  8. Online or face-to-face instruction? A qualitative study on the electrocardiogram course at the University of Ulm to examine why students choose a particular format.

    Science.gov (United States)

    Keis, Oliver; Grab, Claudia; Schneider, Achim; Öchsner, Wolfgang

    2017-11-09

    Since the introduction of the e-learning electrocardiogram (ECG) course 'ECG Online' into the curriculum at the University of Ulm, a small but relatively constant number of students have decided not to participate in the online course but to attend the face-to-face course, although the content of both courses is identical. The present study examined why students prefer one format or the other. In a qualitative research approach, ten medical students were questioned in a guided interview. At the time of the survey the interviewees were enrolled in the 7th to 10th semesters. Among the respondents, 2 had participated only in the face-to-face ECG course, 4 only in the online version and 4 in both the face-to-face and the online course. Interestingly, the very factors associated with e-learning - and always praised as advantages of it - are viewed critically by the students. Thus, although the 24-h access to learning content was consistently evaluated positively, the unlimited availability (lack of expiry date) was not seen as conducive to learning. The lack of fixed time constraints and the attendant lack of pressure were important reasons why some of the students had discontinued the online course prematurely. A similar distinction was seen in the flexibility of location for e-learning, because the very obligation to be physically present on a particular day at a fixed time led to a higher degree of commitment to courses and a willingness to actually attend the course until the end. In addition, if the content has a high degree of perceived professional relevance face-to-face courses are preferred because they offer the possibility of direct interaction. Even though the small sample size limits the generalisability of the results, our findings indicate that when developing online courses students' needs could be better met if measures were included to strengthen extrinsic and intrinsic motivation and formats were favoured that enable students to have a minimum level

  9. Online or face-to-face instruction? A qualitative study on the electrocardiogram course at the University of Ulm to examine why students choose a particular format

    Directory of Open Access Journals (Sweden)

    Oliver Keis

    2017-11-01

    Full Text Available Abstract Background Since the introduction of the e-learning electrocardiogram (ECG course ‘ECG Online’ into the curriculum at the University of Ulm, a small but relatively constant number of students have decided not to participate in the online course but to attend the face-to-face course, although the content of both courses is identical. The present study examined why students prefer one format or the other. Methods In a qualitative research approach, ten medical students were questioned in a guided interview. At the time of the survey the interviewees were enrolled in the 7th to 10th semesters. Among the respondents, 2 had participated only in the face-to-face ECG course, 4 only in the online version and 4 in both the face-to-face and the online course. Results Interestingly, the very factors associated with e-learning – and always praised as advantages of it – are viewed critically by the students. Thus, although the 24-h access to learning content was consistently evaluated positively, the unlimited availability (lack of expiry date was not seen as conducive to learning. The lack of fixed time constraints and the attendant lack of pressure were important reasons why some of the students had discontinued the online course prematurely. A similar distinction was seen in the flexibility of location for e-learning, because the very obligation to be physically present on a particular day at a fixed time led to a higher degree of commitment to courses and a willingness to actually attend the course until the end. In addition, if the content has a high degree of perceived professional relevance face-to-face courses are preferred because they offer the possibility of direct interaction. Conclusions Even though the small sample size limits the generalisability of the results, our findings indicate that when developing online courses students’ needs could be better met if measures were included to strengthen extrinsic and intrinsic

  10. Navigating the Challenges Arising from University-School Collaborative Action Research

    Science.gov (United States)

    Yuan, Rui; Mak, Pauline

    2016-01-01

    Despite increasing evidence showing the benefits language teachers can reap from university-school collaborative action research (CAR), scant attention has been given to how university researchers collaborate with language teachers, what challenges they might encounter, and how they navigate such challenges in CAR. To fill the gap, this study…

  11. Challenges of Universal Basic Education Programme: The Role of ...

    African Journals Online (AJOL)

    Toshiba

    Counsellors roles for effective implementation of Universal Basic. Education. Recommendations ... In the Nigerian context, basic education includes primary, junior. Secondary and .... Infrastructural facilities, especially in rural areas. 3.75. 8th. 9.

  12. ICT in University Education: Usage and Challenges among ...

    African Journals Online (AJOL)

    Nekky Umera

    training opportunity for academic staff by the university management. ... reduced isolation and increased professional satisfaction. Further more,. Radloff (2001) ... available for their research and teaching and that they need to develop specific ...

  13. Academic staff recruitment and retention challenges at the University ...

    African Journals Online (AJOL)

    Furthermore, we relied on first-hand knowledge about the school events and ... As there was a multilevel change in university management in 2011, the periods and events before and after April 2011 .... not ascertain academics' motivation for.

  14. Challenges of doing research in sub-Saharan African universities ...

    African Journals Online (AJOL)

    The internationalisation of higher education, coupled with growing student ... efforts to rank universities in terms of their academic quality and productivity at national, ... scholarship, e-research, e-learning, sub-Saharan Africa, higher education ...

  15. 77 FR 4389 - In the Matter of Tornado Gold International Corp., Twin Faces East Entertainment Corp., Universal...

    Science.gov (United States)

    2012-01-27

    ... SECURITIES AND EXCHANGE COMMISSION [File No. 500-1] In the Matter of Tornado Gold International Corp., Twin Faces East Entertainment Corp., Universal Ice Blast, Inc., US Farms, Inc., US Microbics... concerning the securities of Tornado Gold International Corp. because it has not filed any periodic reports...

  16. Facing the challenge of stakeholders involvement: the Argentine nuclear regulatory case

    International Nuclear Information System (INIS)

    Acosta, Gabriela M.; Arnaud, Marta I.; Cesario, Pablo A.

    2010-01-01

    The Nuclear Regulatory Authority of Argentina (ARN) is an autonomous body reporting to the Presidency of Argentina, empowered to regulate and control the nuclear activity with regards to radiation and nuclear safety, physical protection and nuclear non-proliferation issues. Under the executive decree 1172/2003, which makes reference to the accessibility of public information to increase transparency of government actions and specially to promote public involvement, ARN has the legal obligation to inform of its activities in an accurate, comprehensive and understandable manner. The re-launching of the nuclear plan in 2006 and the repercussions this provoked on society highlighted the need to reinforce the legitimacy of the regulatory role and the promotion of confidence on its works to ensure the safety of the people. Therefore it was considered necessary to involve the society further in this programme by achieving greater public understanding and awareness of the nuclear regulatory activities. The more the public is conscious of the role of the regulator, conceiving it as a trustworthy and autonomous authority, the easier it is for the regulator to fulfil its obligations. As ARN has a strong commitment with society and considering that communication with the general public, as an external stakeholder, is a means to establishing and maintaining public trust and confidence, the implementation of a new communication programme became a key issue. In this scenario, ARN faced a challenge it was not prepared to handle and thus created a Division to deal with institutional communication and allow and ease the interaction with society. Within this Division, one of the methods chosen to achieve a better interaction with society was the use of a technological tool to attend possible inquiries, increasing and facilitating a greater involvement of the stakeholders. With this in mind a 'Mail-Info' was established because it allows a fast, accessible, easy and informal way of

  17. Facing the challenge of stakeholders involvement: the Argentine nuclear regulatory case

    Energy Technology Data Exchange (ETDEWEB)

    Acosta, Gabriela M.; Arnaud, Marta I.; Cesario, Pablo A. [Nuclear Affairs and Institutional Communication Department, Autoridad Regulatoria Nuclear, Av. del Libertador 8250, C1429BNP (Argentina)

    2010-07-01

    The Nuclear Regulatory Authority of Argentina (ARN) is an autonomous body reporting to the Presidency of Argentina, empowered to regulate and control the nuclear activity with regards to radiation and nuclear safety, physical protection and nuclear non-proliferation issues. Under the executive decree 1172/2003, which makes reference to the accessibility of public information to increase transparency of government actions and specially to promote public involvement, ARN has the legal obligation to inform of its activities in an accurate, comprehensive and understandable manner. The re-launching of the nuclear plan in 2006 and the repercussions this provoked on society highlighted the need to reinforce the legitimacy of the regulatory role and the promotion of confidence on its works to ensure the safety of the people. Therefore it was considered necessary to involve the society further in this programme by achieving greater public understanding and awareness of the nuclear regulatory activities. The more the public is conscious of the role of the regulator, conceiving it as a trustworthy and autonomous authority, the easier it is for the regulator to fulfil its obligations. As ARN has a strong commitment with society and considering that communication with the general public, as an external stakeholder, is a means to establishing and maintaining public trust and confidence, the implementation of a new communication programme became a key issue. In this scenario, ARN faced a challenge it was not prepared to handle and thus created a Division to deal with institutional communication and allow and ease the interaction with society. Within this Division, one of the methods chosen to achieve a better interaction with society was the use of a technological tool to attend possible inquiries, increasing and facilitating a greater involvement of the stakeholders. With this in mind a 'Mail-Info' was established because it allows a fast, accessible, easy and informal

  18. An assessment for technical, economic, and environmental challenges facing renewable energy strategy in Egypt

    International Nuclear Information System (INIS)

    Abd El Aziz Mohi El Din, Ehab Mohamed Farouk

    2011-01-01

    Securing energy demand for next generations is one of the most challenges aspects facing any sustained development plans, due to the growing electric energy demand and Egypt as a country of limited fossil fuel resources has to diversify its energy portfolio by utilization of its renewable energy resources, mainly wind due to its economic potential and solar as proved by Egypt's wind and solar atlases. In the year 2009/2010, the total installed capacity in Egypt was 24726 MW with electricity generation 139,000 GWh, of which 89 % was delivered by thermal plants and about 10% from Hydro power with total installed 2800 MW and electricity generated is about 12863 GWh and 1% from Wind energy with total installed 550 MW and electricity generated 1542 GWh. In the solar energy field, the first solar thermal power plant of 140 MW with a solar share of 20 MW using parabolic trough technology was started the initial work since the 1 st of July with estimated total energy generated of 852GWh/year. Recently, Egypt has adopted an ambitious plan to cover 20% of the generated electricity by renewable energy by 2020, including a 12% contribution from wind energy, translating more than 7200 MW grid-connected wind farms. Such plan gives a room enough to the private investment to play the major role in realizing this goal. The plan includes also a 100 MW Solar thermal energy CSP with parabolic trough technology in Kom Ombo city, and also two PV plants in Hurgada and Kom Ombo with a total installed capacity 20 MW each. Due to the high investment cost of solar energy technologies, still limited in spread all over the world on the other hand wind energy has an economic potential and becomes a commercial technology but the future potential for solar energy due to the limited land for wind energy. Current study will evaluate the Egyptian strategy for renewable energy up to 2020 and find how much the planned projects from the Egyptian government will fulfill its target, the economic study

  19. Investigating Challenges Facing Self-Management Empowerment Education in Adolescents and Youths with Major Thalassemia

    Directory of Open Access Journals (Sweden)

    Razzazan

    2014-10-01

    Full Text Available Background Thalassemia is considered an important public health problem worldwide, especially in developing and poor countries. Although several advanced techniques have been developed for prevention of thalassemia in the recent years, many adolescents and youths are still living with this disease. Independence from parents, decisions about high-risk behaviors, uncovering the identity, and adapting to mental and physical effects of the disease occur together in adolescents. Objectives This study was conducted to explore challenges of self-management empowerment in adolescents and youths with major thalassemia. Materials and Methods This was a descriptive-exploratory study. The study population consisted of adolescents and youths with major thalassemia who had medical records in the Bushehr Thalassemia Center, affiliated with Bushehr University of Medical Sciences. The study samples were purposively selected. Demographic information questionnaire and empowerment questionnaire were used to collect data from the semistructured interview. We analyzed qualitative data by content analysis method and quantitative data by descriptive (mean, standard deviation and analytical (Student's t-test, ANOVA and Pearson’s correlation coefficient statistical methods, using the statistical software SPSS 18. Results In qualitative part of the study, data from semistructured in-depth interviews with 15 participants were coded and summarized in five themes including: 1 awareness of personal changes; 2 need for adaptation; 3 maintaining independence and self-management; 4 uncovering the identity and role playing; and 5 sense of control and satisfaction. Results of the quantitative part showed that the overall score of participants on empowerment was 92.46 of 149 scores, which showed a moderate situation in the empowerment of these individuals. In addition, the empowerment score showed no statistically significant correlation with demographic characteristics

  20. A long hard road? Urban freight transport challenges facing South Africa

    CSIR Research Space (South Africa)

    Ittmann, HW

    2008-05-01

    Full Text Available shown very little interest in the increasingly severe freight transport problems facing urban areas, there is now growing interest in the logistics of collection and delivery services in towns and city centres....

  1. Public Health Achievements and Challenges: Symposium of the University of Mostar Faculty of Health Studies.

    Science.gov (United States)

    Ravlija, Jelena; Vasilj, Ivan; Babic, Dragan; Marijanovic, Inga

    2017-05-01

    Public health is an important area of health care that reflects the readiness of the state and society to provide the welfare of all citizens through the promotion of health and the preservation of a healthy environment - factors that directly affect the health of the population. The field of public health is very broad and its concept is changing over time, being defined in a narrower and wider sense. In short, public health is a science and practice that aims at ensuring the conditions in which people can preserve and improve their health and prevent health damage. The third millennium brings its specifics, needs and priorities according to challenges public health is faced by in the twenty-first century: the economic crisis, rising inequality, population aging, rising rates of chronic diseases, migration, urbanization, ecosystem change, climate change, etc. The role of public health is to protect, improve health, prevent diseases and injuries. Such a public health approach implies a multisectoral work focusing on "wider health determinants", and within this activity experts from various medical and non-medical profiles, whose field of public health is concerned, can be found. The development of inter-departmental co-operation skills contributes to a better understanding of health professionals and professionals of other profiles, and facilitates common, synergistic actions in addressing public health problems in the community. Symposium on Public Health Achievements and Challenges organized by the University of Mostar Faculty of Health Studies is just another indication of the obligation, the need and the desire for professional and scientific contribution to the fight for better health. Our faculty has so far organized other numerous symposia, and the aim of this symposium is to present public health achievements and challenges in our surrounding in order to protect, improve health, prevent diseases and injuries in a modern way.

  2. In-serviceMathematics and Chemistry Teachers’ Preparednessfor Mathematics and Chemistry Courses at the University of Botswana: Issues and Challenges

    Directory of Open Access Journals (Sweden)

    Lesego Tawana

    2013-12-01

    Full Text Available This research study’s aim was to track the paths of chemistry and mathematics in-service students studying for a degree at the University of Botswana who seemed to struggle with degree level concepts in their respective programmes despite holding diplomas in their fields. The authors are lecturers of both methodology and content courses in science and mathematics who became concerned about the seeminglyunderpreparedness of most in-service students for degree courses over the years. The study can be located within a social structuralist theoretical perspective where learning is viewed as a social entity, social structure referring to the ways people are interrelated or interdependent within their cultural mores as is the norm in an academic setting. The research team identified four categories of operational challenges that the students are most likely to face as university leaners, namely academic, social and emotional, economic and environmental challenges and these formed the basis on which the data collection process ensued. The qualitative methods paradigm was found to appropriate and the study was conducted within the framework of an action research approach. A qualitative research was relevant to the study because it had the capacity to enable the researchers to identify the cognitive views held by in-service students and the meanings they made of their experiences concerning their studies or the program (Hancock, 2004. The research sought to identify where the identified challenges emanated from with a view to make those involved in the academic paths of these learners to take heed of their problems. The study found that in-service learners are faced with all sorts of problems including lack of accommodation on campus, uncooperative lecturers, the university system which lumps them together with pre-service students making them academic prisoners, large class sizes which render learning a near impossibility for some, and the fast

  3. The Nigerian Economy in the Face of Socio-Political Challenges: A Retrospective View and Ways Forward

    Directory of Open Access Journals (Sweden)

    Tomola M Obamuyi

    2016-04-01

    Full Text Available This paper examines the Nigerian economy and the tendency for its growth in the face of several socio-political challenges facing the country, which have hampered the rate of economic development in spite of the tremendous human and material resources inherent. The paper identifies the socio-political challenges to include corruption, poverty, unemployment, insecurity, politics and governance, among others. The central argument of the paper is that steady economic growth can be achieved and financial crisis mitigated in Nigeria, if the effects of socio-political challenges, which are the key factors that have contributed to the high poverty, unemployment and economic instability in the country, are minimised. To ensure economic growth and move the country forward politically and economically, government must be more accountable in managing the nation’s resources in order to avoid wastage, poverty and unemployment. Close attention should be given to those socio-political challenges in the formulation of policies that aimed at maintaining economic growth at a level commensurate with the country’s growth rate. This study put forward that government must be proactive in all issues relating to the socio-political challenges to prevent resource mismanagement, poverty, unemployment, insecurity and slow economic growth in future.

  4. Meeting the challenges of the new energy industry: The driving forces facing electric power generators and the natural gas industry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The proceedings of the IGT national conference on meeting the challenges of the New Energy Industry: The driving forces facing Electric Power Generators and the Natural Gas Industry are presented. The conference was held June 19-21, 1995 at the Ambassador West Hotel in Downtown Chicago, Illinois. A separate abstract and indexing for each of the 18 papers presented for inclusion in the Energy Science and Technology Database.

  5. Meeting the challenges of the new energy industry: The driving forces facing electric power generators and the natural gas industry

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    The proceedings of the IGT national conference on meeting the challenges of the New Energy Industry: The driving forces facing Electric Power Generators and the Natural Gas Industry are presented. The conference was held June 19-21, 1995 at the Ambassador West Hotel in Downtown Chicago, Illinois. A separate abstract and indexing for each of the 18 papers presented for inclusion in the Energy Science and Technology Database

  6. Challenges in Understanding Photosynthesis in a University Introductory Biosciences Class

    Science.gov (United States)

    Södervik, Ilona; Virtanen, Viivi; Mikkilä-Erdmann, Mirjamaija

    2015-01-01

    University students' understanding of photosynthesis was examined in a large introductory biosciences class. The focus of this study was to first examine the conceptions of photosynthesis among students in class and then to investigate how a certain type of text could enhance students' understanding of photosynthesis. The study was based on pre-…

  7. The challenges of student affairs at Kenyan public universities ...

    African Journals Online (AJOL)

    Kenya is increasingly turning to the promise of mass higher education to help solve a range of economic and social issues. These efforts have had profound effects on university students, faculty and professionals who provide the vital student support services necessary for academic success. This case study explores the ...

  8. Challenges for information literacy education at a university of ...

    African Journals Online (AJOL)

    The article reports on an action research project to investigate the effectiveness of an information literacy intervention for first-year engineering students at the Cape Peninsula University of Technology (CPUT). The intervention consisted of two workshops which aimed at teaching the students to find information relevant to ...

  9. Towards universal ARV access: Achievements and challenges in ...

    African Journals Online (AJOL)

    Information on staff training, vacancy rates and funding allocations for the ARV roll-out was obtained from official government reports. Projections were made of expected new ARV enrolments for 2008 and 2009 and compared with goals set by the National Strategic Plan (NSP) to achieve universal access to ARVs by 2011.

  10. Collaborative Thinking: The Challenge of the Modern University

    Science.gov (United States)

    Corrigan, Kevin

    2012-01-01

    More collaborative work in the humanities could be instrumental in helping to break down the traditional rigid boundaries between academic divisions and disciplines in modern universities. The value of the traditional model of the solitary humanities scholar or the collaborative science paradigm should not be discounted. However, increasing the…

  11. Understanding a Resistance to Change: A Challenge for Universities

    Science.gov (United States)

    Caruth, Gail D.; Caruth, Donald L.

    2013-01-01

    Change is inevitable. Today more than ever the pace of change is accelerating. Where there is organizational change there will be resistance to this change. To deal with the resistance effectively university administrators must understand the nature and causes of resistance to change. Only by dealing effectively with resistance to change can…

  12. ICT in University Education: Usage and Challenges among ...

    African Journals Online (AJOL)

    This study was a survey which explored ICT usage and challenges among academic staff. Thus, the main purpose of this study was to determine the areas of ICT usage among academic staff; identify the obstacles to their ICT usage and identify their areas of training need in ICT usage. Five research questions were posed ...

  13. Hyper-realistic face masks: a new challenge in person identification.

    Science.gov (United States)

    Sanders, Jet Gabrielle; Ueda, Yoshiyuki; Minemoto, Kazusa; Noyes, Eilidh; Yoshikawa, Sakiko; Jenkins, Rob

    2017-01-01

    We often identify people using face images. This is true in occupational settings such as passport control as well as in everyday social environments. Mapping between images and identities assumes that facial appearance is stable within certain bounds. For example, a person's apparent age, gender and ethnicity change slowly, if at all. It also assumes that deliberate changes beyond these bounds (i.e., disguises) would be easy to spot. Hyper-realistic face masks overturn these assumptions by allowing the wearer to look like an entirely different person. If unnoticed, these masks break the link between facial appearance and personal identity, with clear implications for applied face recognition. However, to date, no one has assessed the realism of these masks, or specified conditions under which they may be accepted as real faces. Herein, we examined incidental detection of unexpected but attended hyper-realistic masks in both photographic and live presentations. Experiment 1 (UK; n = 60) revealed no evidence for overt detection of hyper-realistic masks among real face photos, and little evidence of covert detection. Experiment 2 (Japan; n = 60) extended these findings to different masks, mask-wearers and participant pools. In Experiment 3 (UK and Japan; n = 407), passers-by failed to notice that a live confederate was wearing a hyper-realistic mask and showed limited evidence of covert detection, even at close viewing distance (5 vs. 20 m). Across all of these studies, viewers accepted hyper-realistic masks as real faces. Specific countermeasures will be required if detection rates are to be improved.

  14. Convergence in France facing Big Data era and Exascale challenges for Climate Sciences

    Science.gov (United States)

    Denvil, Sébastien; Dufresne, Jean-Louis; Salas, David; Meurdesoif, Yann; Valcke, Sophie; Caubel, Arnaud; Foujols, Marie-Alice; Servonnat, Jérôme; Sénési, Stéphane; Derouillat, Julien; Voury, Pascal

    2014-05-01

    The presentation will introduce a french national project : CONVERGENCE that has been funded for four years. This project will tackle big data and computational challenges faced by climate modeling community in HPC context. Model simulations are central to the study of complex mechanisms and feedbacks in the climate system and to provide estimates of future and past climate changes. Recent trends in climate modelling are to add more physical components in the modelled system, increasing the resolution of each individual component and the more systematic use of large suites of simulations to address many scientific questions. Climate simulations may therefore differ in their initial state, parameter values, representation of physical processes, spatial resolution, model complexity, and degree of realism or degree of idealisation. In addition, there is a strong need for evaluating, improving and monitoring the performance of climate models using a large ensemble of diagnostics and better integration of model outputs and observational data. High performance computing is currently reaching the exascale and has the potential to produce this exponential increase of size and numbers of simulations. However, post-processing, analysis, and exploration of the generated data have stalled and there is a strong need for new tools to cope with the growing size and complexity of the underlying simulations and datasets. Exascale simulations require new scalable software tools to generate, manage and mine those simulations ,and data to extract the relevant information and to take the correct decision. The primary purpose of this project is to develop a platform capable of running large ensembles of simulations with a suite of models, to handle the complex and voluminous datasets generated, to facilitate the evaluation and validation of the models and the use of higher resolution models. We propose to gather interdisciplinary skills to design, using a component-based approach, a

  15. Academic managers in contemporary university: Challenges and learnings

    Directory of Open Access Journals (Sweden)

    Marita Sánchez-Moreno

    2016-04-01

    Full Text Available Purpose: The article presents and discusses some findings derived from a research project about University academic management, and it is focused on the identification of principal clues –even related to subjects and methodology– for the design of training programmes on this task. Design/methodology/approach: The research design adopted a qualitative approach and contemplated the development of in-depth interviews to 71 academic managers at the university who were valued as good in that task, in three Spanish Universities –Universidad de Las Palmas de Gran Canaria (ULP, Universidad de Lleida (UdL y Universidad de Sevilla (US. Data were analyzed using MAXQDA.11 and their interpretations were contrasted with the opinions obtained in a second round of interviews with 15 of those managers. Findings: Results allows to identify some kind of “vital cycle” in academic managers, inform about their reasons to continue in their managing charges, about their worries related to interpersonal relationships and conflict management, as well as about the recognized need of receiving a specific training for academic management, based on an active an participative methodology which can promote a practical learning. Research limitations/implications: The most important limitations of the study have to do with two unrelated issues. First of them, from a methodological point of view, is related to the limited number of participants. Second of them derives of the changing environment in which management and government model of Spanish is changing. This could probably affect the value and the interest showed by a academics on University management. Practical implications: According to one of the original mains of the study, a training program for academics in university management was already designed and developed. Social implications: The development of training Programs on University management as the one derived from the commented study would represent a

  16. Universal coverage challenges require health system approaches; the case of India.

    Science.gov (United States)

    Duran, Antonio; Kutzin, Joseph; Menabde, Nata

    2014-02-01

    This paper uses the case of India to demonstrate that Universal Health Coverage (UHC) is about not only health financing; personal and population services production issues, stewardship of the health system and generation of the necessary resources and inputs need to accompany the health financing proposals. In order to help policy makers address UHC in India and sort out implementation issues, the framework developed by the World Health Organization (WHO) in the World Health Report 2000 and its subsequent extensions are advocated. The framework includes final goals, generic intermediate objectives and four inter-dependent functions which interact as a system; it can be useful by diagnosing current shortcomings and facilitating the filling up of gaps between functions and goals. Different positions are being defended in India re the preconditions for UHC to succeed. This paper argues that more (public) money will be important, but not enough; it needs to be supplemented with broad interventions at various health system levels. The paper analyzes some of the most important issues in relation to the functions of service production, generation of inputs and the necessary stewardship. It also pays attention to reform implementation, as different from its design, and suggests critical aspects emanating from a review of recent health system reforms. Precisely because of the lack of comparative reference for India, emphasis is made on the need to accompany implementation with analysis, so that the "solutions" ("what to do?", "how to do it?") are found through policy analysis and research embedded into flexible implementation. Strengthening "evidence-to-policy" links and the intelligence dimension of stewardship/leadership as well as accountability during implementation are considered paramount. Countries facing similar challenges to those faced by India can also benefit from the above approaches. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  17. Benefits and challenges of incorporating citizen science into university education.

    Science.gov (United States)

    Mitchell, Nicola; Triska, Maggie; Liberatore, Andrea; Ashcroft, Linden; Weatherill, Richard; Longnecker, Nancy

    2017-01-01

    A common feature of many citizen science projects is the collection of data by unpaid contributors with the expectation that the data will be used in research. Here we report a teaching strategy that combined citizen science with inquiry-based learning to offer first year university students an authentic research experience. A six-year partnership with the Australian phenology citizen science program ClimateWatch has enabled biology students from the University of Western Australia to contribute phenological data on plants and animals, and to conduct the first research on unvalidated species datasets contributed by public and university participants. Students wrote scientific articles on their findings, peer-reviewed each other's work and the best articles were published online in a student journal. Surveys of more than 1500 students showed that their environmental engagement increased significantly after participating in data collection and data analysis. However, only 31% of students agreed with the statement that "data collected by citizen scientists are reliable" at the end of the project, whereas the rate of agreement was initially 79%. This change in perception was likely due to students discovering erroneous records when they mapped data points and analysed submitted photographs. A positive consequence was that students subsequently reported being more careful to avoid errors in their own data collection, and making greater efforts to contribute records that were useful for future scientific research. Evaluation of our project has shown that by embedding a research process within citizen science participation, university students are given cause to improve their contributions to environmental datasets. If true for citizen scientists in general, enabling participants as well as scientists to analyse data could enhance data quality, and so address a key constraint of broad-scale citizen science programs.

  18. Strategies to Address English Language Writing Challenges Faced by International Graduate Students in the US

    Science.gov (United States)

    Ravichandran, Swathi; Kretovics, Mark; Kirby, Kara; Ghosh, Ankita

    2017-01-01

    Since 2000, there has been a 72% increase in the number of international students attending US institutions of higher education. The increase, specifically of international graduate students, has brought to light the writing challenges experienced by this population of students. This study explored specific writing challenges experienced by…

  19. Challenges Faced by Second Language Doctoral Student Writers in Hong Kong and Their Writing Strategies

    Science.gov (United States)

    Hyland, Fiona

    2016-01-01

    Writing at the doctoral level presents many challenges for second language writers. This paper reports on a longitudinal study investigating English as a second language (ESL) doctoral students' writing problems and the strategies they developed to meet these challenges. Eight students were interviewed four times over a two-year period during…

  20. Creating Linkages between Private and Public: Challenges Facing Woman Principals in South Africa

    Science.gov (United States)

    Moorosi, Pontso

    2007-01-01

    In trying to understand some of the gendered discourses that shape the management of schools as organisations in South Africa, I analyse woman principals' experiences as they try to navigate a balance between their home and work responsibilities. After their appointment as principals, some South African women face difficulties in striking the…

  1. Talking about epilepsy: Challenges parents face when communicating with their child about epilepsy and epilepsy-related issues.

    Science.gov (United States)

    O'Toole, Stephanie; Lambert, Veronica; Gallagher, Pamela; Shahwan, Amre; Austin, Joan K

    2016-04-01

    The aim of this qualitative study was to explore the challenges that parents of children with epilepsy experienced when engaging in dialog with their child about epilepsy and epilepsy-related issues. Using a qualitative exploratory approach, interviews were conducted with 34 parents of children with epilepsy (aged 6-16 years), consisting of 27 mothers and 7 fathers. Data were transcribed verbatim and thematically analyzed. Findings revealed five main themes: normalizing epilepsy, the invisibility of epilepsy, information concealment, fear of misinforming the child, and difficulty in discussing particular epilepsy-related issues. Many of the communicative challenges experienced by parents impacted on their ability to engage openly in parent-child dialog about epilepsy in the home. Parents face specific challenges when choosing to communicate with their child about epilepsy, relating to creating a sense of normality, reducing fear of causing their child worry, and having a lack of epilepsy-related knowledge. Healthcare professionals who work closely with families living with epilepsy should remain mindful of the importance of discussing family communication surrounding epilepsy and the challenges parents of children with epilepsy face when talking about epilepsy within the home. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. [Neonatal screening - the challenge of an universal and effective coverage].

    Science.gov (United States)

    Botler, Judy; Camacho, Luiz Antônio Bastos; da Cruz, Marly Marques; George, Pâmela

    2010-03-01

    Newborn screening programs (NSP) aim to detect carriers of several congenital diseases among asymptomatic infants in order to warrant effective intervention. Specimen collection is the first step of a process that should be done in an universal and timely manner. A review of coverage and time of collection was done in NSP of several countries. The search was made in various sources, from 1998 to 2008, with "neonatal screening" and "coverage" as key words. The lack of a typical study design did not allow to the rigor required for a systematic review. Data were grouped in macro-regions. Canada had coverage of 71% in 2006 while the European coverage was of 69% in 2004, with data of 38 countries. In Asia and Pacific region, there were data of 19 countries. In Middle East and North Africa, there were data of 4 countries. In Latin America, the coverage was 49% in 2005, with data of 14 countries. In Brazil, coverage was 80%. Twelve reports had information about timeliness. The conclusion is that epidemiological transition has contributed to NSP success. Developed regions had more universal and timelier collection. In Brazil, government initiative increased access to the NSP, but late collections lead to the need of educational actions and participation of professional organizations in developing specific guidelines definition.

  3. Antituberculosis Drug-Induced Liver Injury with Autoimmune Features: Facing Diagnostic and Treatment Challenges

    Directory of Open Access Journals (Sweden)

    Maria Adriana Rangel

    2017-01-01

    Full Text Available The authors present a case report of antituberculosis drug-induced liver injury that offered diagnostic challenges (namely, the possibility of drug-induced autoimmune hepatitis and treatment difficulties.

  4. Challenges for health care providers, parents and patients who face a child hood cancer diagnosis in Zambia.

    Science.gov (United States)

    Walubita, Mulima; Sikateyo, Bornwell; Zulu, Joseph M

    2018-05-02

    Zambia is experiencing high prevalence of childhood cancer. However, very few children access and complete treatment for cancer. This study aimed to document the challenges for health care providers, parents and patients who face a child hood cancer diagnosis in Zambia, and their coping strategies. This was an exploratory health facility-based qualitative study that was conducted at a Paediatric oncology ward at referral hospital in Zambia. In-depth individual interviews conducted with fifteen (15) caregivers and seven (7) key informants were analysed using thematic analysis. Several challenges related to managing the childhood cancer diagnosis were recorded. Individual and family challenges were inadequate knowledge on childhood cancer, lack of finances to meet treatment and transport costs as well as long period of hospitalisation that affected women's ability to perform multiple responsibilities. Whereas challenges at community level were inadequate support to address emotional and physical distress and social stigmatisation experienced by caregivers. Health systems issues included inadequate specialised health workers, poor communication among health workers, limited space and beds as well as insufficient supplies such as blood. Cultural related factors were the belief that cancer is a product of witchcraft as well as religious beliefs regarding the role of faith healing in childhood cancer treatment. Coping strategies used by parents/ caregivers included praying to God, material support from organisations and church as well as delaying having another child. Addressing the challenges for health care providers, parents and patients who face a childhood cancer diagnosis may require adopting a systems or an ecological approach that allows developing strategies that simultaneously address challenges related to the individual, family, community, health system and cultural aspects.

  5. Challenges facing the food industry: Examples from the baked goods sector

    DEFF Research Database (Denmark)

    Hansen, Zaza Nadja Lee; Jacobsen, Peter

    2013-01-01

    This paper investigates the challenges in the food industry, illustrated by a case study from the baked goods sector in Denmark. The paper proposes key elements this sector needs to address in order to limit waste, improve productivity and increase profitability.......This paper investigates the challenges in the food industry, illustrated by a case study from the baked goods sector in Denmark. The paper proposes key elements this sector needs to address in order to limit waste, improve productivity and increase profitability....

  6. Challenges faced by parents of children with learning disabilities in Opuwo, Namibia

    Directory of Open Access Journals (Sweden)

    Clever Taderera

    2017-07-01

    Conclusion: The researchers concluded that the participants in this study experience a range of challenges in parenting their children with learning disabilities. The main challenges emanate from financial instability, as well as lack of knowledge regarding services and programmes for children with learning disabilities. This lack of knowledge on the part of participants could indicate poor policy education by policy implementers at grass-roots level.

  7. Systems approach to waste governance: unpacking the challenges facing local government

    CSIR Research Space (South Africa)

    Godfrey, Linda K

    2008-09-01

    Full Text Available and Tourism (DEAT, 2007) highlighted the obstacles that are faced by local government in achieving service delivery for waste. The three identified obstacles included Financial Capacity; Institutional Capacity; Technical Capacity. 2 Opportunity cost... the systems diagrams show (Figure 2), is that without intervention by national government departments, e.g. National Treasury, Department of Provincial and Local Government, or Department of Environmental Affairs and Tourism, municipalities will be unable...

  8. Defense Weather Satellites: DOD Faces Acquisition Challenges for Addressing Capability Needs

    Science.gov (United States)

    2016-07-07

    and compare the operational effectiveness and life cycle costs of potential solutions. This testimony is based on a report GAO issued in March...Technology, House of Representatives For Release on Delivery Expected at 10 a.m. ET Thursday, July 7, 2016 GAO-16-769T United States...Environment, Committee on Science, Space, and Technology, House of Representatives July 2016 DEFENSE WEATHER SATELLITES DOD Faces Acquisition

  9. A New World for Museum Marketing? Facing the Old Dilemmas while Challenging New Market Opportunities

    OpenAIRE

    Tanja Komarac

    2014-01-01

    Museums are part of a wider cultural and entertainment environment, which is ruled by highly demanding visitors who seek immersive experiences (edutainment) and time-saving arrangement. This has encouraged and, in some opinions, forced museums to turn their focus from collections to visitors. In addition, museums have faced competition and new technologies in the form of virtual museums and virtual reality. This has emphasized the need to accept marketing as a survival tool and to make it int...

  10. Facing up to 'challenging behaviour': a model for training in staff-client interaction.

    Science.gov (United States)

    Farrell, Gerald A; Shafiei, Touran; Salmon, Peter

    2010-07-01

    This paper draws on theory and evidence to develop a conceptual staff training model for the management of 'challenging behaviour'. Staff working with clients who are experienced as challenging commonly report negative feelings such as anxiety, anger, guilt, fear, self-blame and powerlessness, as well as dissatisfaction with their jobs. Current training programmes in challenging behaviour offer a 'smorgasbord' of content, without a clearly defined conceptual framework. Medline and PsychInfo were searched for papers in English from 1998 to 2008, linking 'nurs*' to 'challenging behavio*' and its related terms. Additional hand-searching identified informative papers from disciplines outside nursing older than the search period. We developed an applied model for training educators in respect of challenging behaviours. The model directs educators to consider: the influence of the nurse, including their values, emotional processes and behavioural skills; features of the client; and features of the situation in which the behaviour occurs, including its culture and working practices and physical environment. The most striking implication of the model is that it explicitly recognizes the importance of domains of learning other than skill. This enables educators to find educationally appropriate responses to resource limitations that inevitably constrain training. Challenging behaviour should be considered as a product of several intertwined factors: the actors involved - nurses, clients and others - and the situation in which the behaviour occurs, including its culture and working practices and physical environment.

  11. The challenge of tobacco control at a university hospital

    Directory of Open Access Journals (Sweden)

    Natália Ferreira Cruz

    Full Text Available Objective: To identify the actions taken by the Commission of Tobacco Control (CTC to control smoking in the hospital environment.Methods: Descriptive and exploratory retrospective documentary research conducted at a university hospital in southern Brazil, in 2014. The content of the minutes of CTC meetings was used to create a database, and the rounds reports were descriptively analyzed. We sought to identify the most relevant actions from 2005 to 2014.Results: The CTC implemented the Tobacco-Free Environment programme restricted cigarette smoking to designated areas and subsequently deactivated these areas. The only remaining outdoor smoking area in 2014 was deactivated.Conclusion: CTC actions have contributed to tobacco control in the hospital environment. This study will hopefully serve as a model to encourage other institutions to implement similar actions.

  12. Tablet and Face-to-Face Hybrid Professional Development: Providing Earth Systems Science Educators Authentic Research Opportunities through The GLOBE Program at Purdue University

    Science.gov (United States)

    Wegner, K.; Branch, B. D.; Smith, S. C.

    2013-12-01

    The Global Learning and Observations to Benefit the Environment (GLOBE) program is a worldwide hands-on, primary and secondary school-based science and education program (www.globe.gov). GLOBE's vision promotes and supports students, teachers and scientists to collaborate on inquiry-based authentic science investigations of the environment and the Earth system working in close partnership with NASA, NOAA and NSF Earth System Science Projects (ESSP's) in study and research about the dynamics of Earth's environment. GLOBE Partners conduct face-to-face Professional Development in more than 110 countries, providing authentic scientific research experience in five investigation areas: atmosphere, earth as a system, hydrology, land cover, and soil. This presentation will provide a sample for a new framework of Professional Development that was implemented in July 2013 at Purdue University lead by Mr. Steven Smith who has tested GLOBE training materials for future training. The presentation will demonstrate how institutions can provide educators authentic scientific research opportunities through various components, including: - Carrying out authentic research investigations - Learning how to enter their authentic research data into the GLOBE database and visualize it on the GLOBE website - Learn how to access to NASA's Earth System Science resources via GLOBE's new online 'e-Training Program' - Exploring the connections of their soil protocol measurements and the history of the soil in their area through iPad soils app - LIDAR data exposure, Hydrology data exposure

  13. Challenges (Obstacles) in Reaching Leadership Positions – Experiences of Women Professors at Novi Sad University Serbia

    OpenAIRE

    Andrić Marijana Mišić; Markov Slobodanka

    2017-01-01

    Underrepresentation of women in leadership positions in universities is a phenomenon present in most countries of the world, with some significant differences. In our work we focused on obstacles that women professors in Novi Sad University (Serbia) faced in reaching leadership positions. Analysis is based on qualitative research using a semi structured interview, statistical data and selected secondary sources. Obstacles, mentorship and networking have been researched from an idiographic per...

  14. A novel organizational model to face the challenge of multimorbid elderly patients in an internal medicine setting: a case study from Parma Hospital, Italy.

    Science.gov (United States)

    Meschi, Tiziana; Ticinesi, Andrea; Prati, Beatrice; Montali, Arianna; Ventura, Antonio; Nouvenne, Antonio; Borghi, Loris

    2016-08-01

    Continuous increase of elderly patients with multimorbidity and Emergency Department (ED) overcrowding are great challenges for modern medicine. Traditional hospital organizations are often too rigid to solve them without consistently rising healthcare costs. In this paper we present a new organizational model achieved at Internal Medicine and Critical Subacute Care Unit of Parma University Hospital, Italy, a 106-bed internal medicine area organized by intensity of care and specifically dedicated to such patients. The unit is partitioned into smaller wards, each with a specific intensity level of care, including a rapid-turnover ward (mean length of stay model, compared with other peer units of the hospital and of other teaching hospitals of the region, showed a better performance, efficacy and effectiveness indexes calculated on Regional Hospital Discharge Records database system, allowing a capacity to face a massive (+22 %) rise in medical admissions from the ED. Further studies are needed to validate this model from a patient outcome point of view.

  15. "It Is Complicated!": Practices and Challenges of Generic Skills Assessment in Vietnamese Universities

    Science.gov (United States)

    Nghia, Tran Le Huu

    2018-01-01

    Contributing to a lack of studies related to generic skills (GS) assessment, especially in non-Western university contexts, this article reports a study that explored practices and challenges of assessing students' GS in the Business Administration programmes in six Vietnamese universities. Content analysis of interviews with 41 teachers of skills…

  16. Challenges of Implementing E-Learning in Kenya: A Case of Kenyan Public Universities

    Science.gov (United States)

    Tarus, John K.; Gichoya, David; Muumbo, Alex

    2015-01-01

    In this paper, we discuss the challenges experienced by Kenyan public universities in implementation of e-learning and recommend possible solutions towards its successful implementation. In the last few years, most Kenyan public universities have adopted e-learning as a new approach to teaching and learning. However, the implementation challenges…

  17. 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…

  18. The Challenges and Opportunities for Chinese Overseas Postgraduates in English Speaking Universities

    Science.gov (United States)

    Liu, Xu

    2015-01-01

    An increasing number of Chinese students pursue their higher education degree in an overseas university. This research paper sets out to raise a discussion about some of the major challenges that such Chinese postgraduates might experience when studying at universities in English speaking countries drawing from ethnographic and sociological…

  19. Challenges Affecting Adoption of E-Learning in Public Universities in Kenya

    Science.gov (United States)

    Mutisya, Dorothy N.; Makokha, George L.

    2016-01-01

    Public universities in Kenya are, today, turning to the use of e-learning in an attempt to cope with the rapidly increasing demand for university education. This research was conducted between February 2012 and February 2014 to determine the challenges affecting the adoption of e-learning in these institutions of higher learning. Data were…

  20. Challenges faced by professional nurses when implementing the Expanded Programme on Immunisation at rural clinics in Capricorn District, Limpopo

    Directory of Open Access Journals (Sweden)

    Tebogo M. Mothiba

    2016-05-01

    Full Text Available Background: Immunisation is the cornerstone of primary healthcare. Apart from the provision of safe water, immunisation remains the most cost-effective public health intervention currently available. Immunisation prevents infectious conditions that are debilitating, fatal and have the potential to cause huge public health burdens, both financially and socially, in South Africa. Aim: To determine the challenges faced by professional nurses when implementing the Expanded Programme on Immunisation (EPI at rural clinics in Capricorn District, Limpopo Province, South Africa. Setting: The study was conducted in selected primary healthcare clinics of Capricorn District, Limpopo Province. Methods: A qualitative explorative descriptive contextual research design was used to gather data related to the challenges faced by professional nurses when implementing EPI at rural clinics in Capricorn District. Results: The findings revealed that professional nurses had knowledge of the programme, but that they experienced several challenges during implementation of EPI that included staff shortages and problems related to maintenance of the vaccines’ potency. Conclusions: The Department of Health as well as the nursing administration should monitor policies and guidelines, and especially maintenance of a cold chain for vaccines, to ensure that they are practised throughout Limpopo Province. The problem of staff shortages also needs to be addressed so that the EPI can achieve its targeted objectives. Keywords: Professional nurse, knowledge, EPI-SA, immunisation

  1. Factors influencing men entering the nursing profession, and understanding the challenges faced by them: Iranian and developed countries' perspectives.

    Science.gov (United States)

    Zamanzadeh, Vahid; Valizadeh, Leila; Negarandeh, Reza; Monadi, Morteza; Azadi, Arman

    2013-12-01

    Men entering the nursing profession have been investigated from several different perspectives. Due to male gender characteristics and existing public image, nursing is often not considered as a career choice by men. Whether nursing would benefit from increased number of men is a key question in the literature. The purpose of this integrative review of the literature was to identify factors influencing men to enter the nursing profession. In addition, it sought to understand the challenges they are confronted within this profession. A systematic search of the existing literature was performed using an Internet search with broad keywords to access related articles in both Persian and English databases. Finally, 34 studies (written between 2000 and early 2013) were selected and surveyed. Most of the studies were conducted in developed counties. The review identified reasons why males choose nursing, and other challenges facing men entering and working in nursing. Themes that emerged from the literature include educational and societal barriers experienced by men in nursing, recruitment, career choice, and role strain. Regarding men's influences on professional development, and also the importance of gender-based caring, policies for recruitment and retention of men in nursing must be followed hastily. However, there is a need for further research regarding the challenges faced by men entering nursing, in both Iran and other developing countries.

  2. Panel - Ethics in modern universities of technology : Challenges of the 21st century

    NARCIS (Netherlands)

    Engel-Hills, Penelope; Hillerbrand, Rafaela; Rip, Arie; Sunderland, Mary; Taebi, Behnam; Werker, Claudia; Wineberg, Chris

    2014-01-01

    The challenges of the 21st century will fully reflect on universities of technology. The world population is growing while we pursue higher levels of global well-being. The increasing energy demands and the resulting problems of climate change will be only two of the many major challenges humanity

  3. Collaborative Learning at Engineering Universities: Benefits and Challenges

    Directory of Open Access Journals (Sweden)

    Olga V. Sumtsova

    2018-01-01

    Full Text Available This paper concerns the cutting edge educational approaches incorporated into syllabuses of the most progressive Russian higher technical schools. The authors discuss one of the active methods in teaching foreign languages – collaborative learning implemented in e-courses. Theoretical and historical aspects of this approach are addressed, as are its suitability for engineering education and possible ways of introducing collaborative learning into e-courses. Collaborative learning technology offers wide prospects for teachers of foreign languages as it enables the use of various patterns of interaction, promotes discussion, opinion exchange, peer assessment and building an e-learning community, fosters the development of e-culture and netiquette, and prepares future specialists for work in their professional sphere under the new conditions imposed by society’s technological and cultural development. This paper describes real pedagogical experience of teaching English to students using the platform Moodle, focusing on the capacity of different Moodle instruments for designing group work tasks. Recommendations are given for their usage and the results of implementing a collaborative learning approach into certain e-courses offered at Tomsk Polytechnic University (TPU are presented.

  4. Challenges of implementing e-learning in a Pakistani university

    Directory of Open Access Journals (Sweden)

    Ijaz A. Qureshi

    2012-09-01

    Full Text Available The integration of e-learning programs into the educational system has reshaped the process of acquisition and dissemination of knowledge throughout the society. Although numbers of researchers approve of the effectiveness of e-learning integration in terms of the innovation it offers to engage with students does not guarantee the success of e-learning programs. This can be observed in developing countries like Pakistan, which have not yet been able to benefit fully from the advantages of e-learning. Though the importance of this issue is theoretically highlighted in research, empirical evidence is scarce particularly regarding developing countries like Pakistan.Therefore, the purpose of this study is to identify the issues, related to e-learning through the feedback captured from students and provide strategies to successfully overcome the issues. In order to achieve this purpose, a number of issues prevailing in a Pakistani private university were identified through in depth literature review and discussion with the students. The findings demonstrated electricity failure and English proficiency as the most significant barriers to successful integration of e-learning. Lastly conclusion was drawn and suggestions were made on the basis of issues identified.

  5. Understanding the Graphical Challenges Faced by Vision-Impaired Students in Australian Universities

    Science.gov (United States)

    Butler, Matthew; Holloway, Leona; Marriott, Kim; Goncu, Cagatay

    2017-01-01

    Information graphics such as plots, maps, plans, charts, tables and diagrams form an integral part of the student learning experience in many disciplines. However, for a vision impaired student accessing such graphical materials can be problematic. This research seeks to understand the current state of accessible graphics provision in Australian…

  6. HIV / AIDS is a challenge we have to face -- Colin Hollis.

    Science.gov (United States)

    2000-01-01

    On July 21, 2000, the Asian Forum of Parliamentarians on Population and Development (AFPPD) Malaysia, in cooperation with the UN Population Fund and the UN Development Program (Malaysia), organized the National HIV/AIDS Seminar for Parliamentarians in Kuala Lumpur, Malaysia. During the seminar, Mr. Colin Hollis, secretary general of AFPPD, spoke about the challenge posed by HIV/AIDS on the government. He noted that the epidemic is a part of life and these figures should not only challenge the assumptions of legislators but for them to act as well. He further informed that AFPPD would organize the Asia-Africa Meeting of Parliamentarians and Asia European Dialogue.

  7. How to overcome some of the challenges that African scholars are facing in conducting informetrics research

    Directory of Open Access Journals (Sweden)

    Isola Ajiferuke

    2011-01-01

    Full Text Available This article provides evidence to show that the contributions of African researchers to the informetrics literature are minimal. The three main challenges identified as limiting the contributions of African scholars to the informetrics literature are lack of appropriate skills, inadequate data collection sources, and unaffordable analytical tools. To overcome these challenges, it is suggested that regular pre-conference workshops on informetrics should be organized, an African Citation Index should be developed, and the use of free analytical tools should be encouraged.

  8. Challenges Implementing Work-Integrated Learning in Human Resource Management University Courses

    Science.gov (United States)

    Rook, Laura

    2017-01-01

    The examination of work-integrated learning (WIL) programs in the undergraduate Human Resource Management (HRM) curriculum is an area under-represented in the Australian literature. This paper identifies the challenges faced in implementing WIL into the HRM undergraduate curriculum. Qualitative semi-structured interviews were conducted with 38…

  9. Challenges Facing Asian International Graduate Students in the US: Pedagogical Considerations in Higher Education

    Science.gov (United States)

    Lin, Shu-Yuan; Scherz, Susan Day

    2014-01-01

    Non-Native English Speaking (NNES) international students attending colleges and universities in the United States often encounter difficulties in adjusting to their new cultural environment. In addition, they often struggle with academic language while learning the content and conceptual structures of various graduate level disciplines. This…

  10. 'If it ain't broke, don't fix it': Challenges facing institutional ...

    African Journals Online (AJOL)

    The paper is based on interviews with 18 black lecturers who entered the academic workforce through the university's ADP. Employing Pierre Bourdieu's theoretical framework of social and cultural reproduction, we discuss how difficult it is to interrupt the naturalised norms and values that form part of the existing institutional ...

  11. Acculturative Stress and Disengagement: Learning from the Adjustment Challenges Faced by East Asian International Graduate Students

    Science.gov (United States)

    Lyken-Segosebe, D. E.

    2017-01-01

    International graduate students meet TOEFL, GPA, and other admissions criteria to gain entry into US colleges and universities. During their stay in the USA, they provide educational and economic contributions for their host country. In contrast to their educational and economic potential, international students often demonstrate poor academic and…

  12. Solution for Data Security Challenges Faced by Smart Grid Evolution - Video

    Science.gov (United States)

    level, and then we can get into the discussion with Dataguise. The security of data is important at generated. So, all of these non-functional attributes of data security are very important, and all of them Text Version | Energy Systems Integration Facility | NREL Solution for Data Security Challenges

  13. Food challenges facing people living with HIV/AIDS in Zimbabwe ...

    African Journals Online (AJOL)

    The findings of the study indicate that the economic situation in the country coupled with the lack of adequate rainfall has posed challenges to the ability of HIV/AIDS patients to maintain a healthy diet. In addition, there were concerns about the departure of non-government organisations which used to provide them with food ...

  14. Vic: The Challenges Facing Schools in a Small, Newly Diverse, Catalan City

    Science.gov (United States)

    Simo, Nuria; Telford, Jon

    2012-01-01

    The arrival over the last 15 years of a substantial number of pupils of immigrant origin has presented Catalan schools with significant challenges. The schools in Vic (70 km north of Barcelona) have been at the forefront of attempts to adjust to this new multicultural reality. This article describes the results of three studies carried out by the…

  15. Metro Profile: A Familiar Name with an Economy Facing Familiar Challenges

    OpenAIRE

    Fernandez Laris, Georgette A; Gascon, Charles S.

    2015-01-01

    Springfield, Mo., a city with a common name, has an economy with familiar successes and challenges. The health care sector is booming, and the cost of living is somewhat low, as are wages. But labor productivity seems to be subpar, and the poverty rate is above average.

  16. Current Challenges Facing Secondary Education and Transition Services: What Research Tells Us.

    Science.gov (United States)

    Johnson, David R.; Stodden, Robert A.; Emanuel, Ellen J.; Luecking, Richard; Mack, Mary

    2002-01-01

    The transition challenges discussed are to ensure that (1) students have access to the full range of curriculum options and learning experiences; (2) high school graduation decisions are based on meaningful indicators of learning; (3) students have access to postsecondary education, employment, and independent living options; (4) student and…

  17. Challenges Faced by Key Stakeholders Using Educational Online Technologies in Blended Tertiary Environments

    Science.gov (United States)

    Tuapawa, Kimberley

    2016-01-01

    Traditional learning spaces have evolved into dynamic blended tertiary environments (BTEs), providing a modern means through which tertiary education institutes (TEIs) can augment delivery to meet stakeholder needs. Despite the significant demand for web-enabled learning, there are obstacles concerning the use of EOTs, which challenge the…

  18. The Delicate Balancing Act: Challenges and Successes Facing College Student Women in Formal Leadership Roles

    Science.gov (United States)

    Haber-Curran, Paige

    2013-01-01

    This qualitative study focused on the successes and challenges experienced by four undergraduate college women while holding top leadership roles in student organizations. Interpretive and descriptive qualitative research methods were employed with aspects of case study and phenomenological approaches of inquiry. Data were collected through…

  19. Multitasking, but for What Benefit? The Dilemma Facing Nigerian University Students Regarding Part-Time Working

    Science.gov (United States)

    Gbadamosi, Gbolahan; Evans, Carl; Obalola, Musa Adebayo

    2016-01-01

    Students working part-time while studying for a full-time university degree are commonplace in many Western countries. This paper, however, examines the historically uncommon part-time working activities and career aspirations among Nigerian university students. In particular, how working is perceived to contribute to developing employability…

  20. [Political challenges facing the consolidation of the Sistema Único de Saúde: a historical approach].

    Science.gov (United States)

    Rodrigues, Paulo Henrique de Almeida

    2014-01-01

    This article investigates the circumstances in which Brazil’s sanitation reform was conceived and the Sistema Único de Saúde (SUS) was constructed. A brief analysis is conducted of Brazil’s political transition to democracy, focusing on three political challenges facing the consolidation of SUS: its weak support base amongst workers, competition with the private sector, and the fragmentation of its administration caused by its municipalization. Finally, the changes in the scenario caused by the weakening of neoliberalism since the 2008 crisis, the reemergence of a multipolar political scenario internationally, and the financing conditions of the Brazilian State are described.

  1. Psychosocial challenges facing women living with HIV during the perinatal period in rural Uganda.

    Directory of Open Access Journals (Sweden)

    Scholastic Ashaba

    Full Text Available The complexities of navigating pregnancy while living with HIV predispose women to additional stress. Finding ways to minimize psychosocial challenges during the perinatal period may maximize the well-being of mothers living with HIV and their children. The goal of this study was to explore psychosocial challenges experienced by women living with HIV (WLWH during pregnancy and the postpartum. We conducted individual in-depth interviews with 20 WLWH recruited from an HIV treatment cohort study in Mbarara, Uganda as part of a larger study exploring perinatal depression. We conducted content analyses to identify themes related to challenges of WLWH during pregnancy and the postpartum. Participants had a median age of 33 years [IQR: 28-35], a median of 3 living children [IQR: 2-5], and 95% had achieved HIV-RNA suppression. Challenges were organized around the following themes: HIV -related stigma from health professionals, HIV status disclosure dilemma, unintended pregnancy and intimate partner violence, HIV and environmental structural barriers and distress and fear related to maternal and child health. Stigma centered on discrimination by health care professionals and personal shame associated with being pregnant as a WLWH. This led to difficulty engaging in HIV care, particularly when coupled with structural barriers, such as lack of transportation to clinic. Participants experienced intimate partner violence and lacked support from their partners and family members. Distress and fear about the health and uncertainty about the future of the unborn baby due to maternal deteriorating physical health was common. The perinatal period is a time of stress for WLWH. Challenges experienced by WLWH may compromise successful engagement in HIV care and may reduce quality of life for women and their children. Strategies aimed at alleviating the challenges of WLWH should involve the larger structural environment including partners, family and community member

  2. Psychosocial challenges facing women living with HIV during the perinatal period in rural Uganda.

    Science.gov (United States)

    Ashaba, Scholastic; Kaida, Angela; Coleman, Jessica N; Burns, Bridget F; Dunkley, Emma; O'Neil, Kasey; Kastner, Jasmine; Sanyu, Naomi; Akatukwasa, Cecilia; Bangsberg, David R; Matthews, Lynn T; Psaros, Christina

    2017-01-01

    The complexities of navigating pregnancy while living with HIV predispose women to additional stress. Finding ways to minimize psychosocial challenges during the perinatal period may maximize the well-being of mothers living with HIV and their children. The goal of this study was to explore psychosocial challenges experienced by women living with HIV (WLWH) during pregnancy and the postpartum. We conducted individual in-depth interviews with 20 WLWH recruited from an HIV treatment cohort study in Mbarara, Uganda as part of a larger study exploring perinatal depression. We conducted content analyses to identify themes related to challenges of WLWH during pregnancy and the postpartum. Participants had a median age of 33 years [IQR: 28-35], a median of 3 living children [IQR: 2-5], and 95% had achieved HIV-RNA suppression. Challenges were organized around the following themes: HIV -related stigma from health professionals, HIV status disclosure dilemma, unintended pregnancy and intimate partner violence, HIV and environmental structural barriers and distress and fear related to maternal and child health. Stigma centered on discrimination by health care professionals and personal shame associated with being pregnant as a WLWH. This led to difficulty engaging in HIV care, particularly when coupled with structural barriers, such as lack of transportation to clinic. Participants experienced intimate partner violence and lacked support from their partners and family members. Distress and fear about the health and uncertainty about the future of the unborn baby due to maternal deteriorating physical health was common. The perinatal period is a time of stress for WLWH. Challenges experienced by WLWH may compromise successful engagement in HIV care and may reduce quality of life for women and their children. Strategies aimed at alleviating the challenges of WLWH should involve the larger structural environment including partners, family and community member as well as policy

  3. Understanding and Facing Discipline-Related Challenges in the English as a Foreign Language Classroom at Public Schools

    Directory of Open Access Journals (Sweden)

    Josefina Quintero Corzo

    2011-07-01

    Full Text Available Complying with school regulations and teachers' instructions is a basic principle of an excellent class; both novice and experienced teachers face challenging situations when getting into real classrooms, especially those related to classroom management. There are various reasons that explain discipline problems in public schools, as well as varied strategies beginning teachers create and try when coping with those challenges. This article reports an action research study on how this methodology helped a group of teacher-trainees overcome indiscipline in English as a foreign language classrooms at public schools, and align with professional development initiatives which focus on reflection and decision-making processes that the new Colombian policies demand from new teachers seeking a higher quality of education.

  4. Overview of the critical disaster management challenges faced during Van 2011 earthquakes.

    Science.gov (United States)

    Tolon, Mert; Yazgan, Ufuk; Ural, Derin N; Goss, Kay C

    2014-01-01

    On October 23, 2011, a M7.2 earthquake caused damage in a widespread area in the Van province located in eastern Turkey. This strong earthquake was followed by a M5.7 earthquake on November 9, 2011. This sequence of damaging earthquakes led to 644 fatalities. The management during and after these earthquake disaster imposed many critical challenges. In this article, an overview of these challenges is presented based on the observations by the authors in the aftermath of this disaster. This article presents the characteristics of 2011 Van earthquakes. Afterward, the key information related to the four main phases (ie, preparedness, mitigation, response, and recovery) of the disaster in Van is presented. The potential strategies that can be taken to improve the disaster management practice are identified, and a set of recommendations are proposed to improve the existing situation.

  5. The changing face of nanomaterials: Risk assessment challenges along the value chain.

    Science.gov (United States)

    Mattsson, Mats-Olof; Simkó, Myrtill

    2017-03-01

    Risk assessment (RA) of manufactured nanomaterials (MNM) is essential for regulatory purposes and risk management activities. Similar to RA of "classical" chemicals, MNM RA requires knowledge about exposure as well as of hazard potential and dose response relationships. What makes MNM RA especially challenging is the multitude of materials (which is expected to increase substantially in the future), the complexity of MNM value chains and life cycles, the accompanying possible changes in material properties over time and in contact with various environmental and organismal milieus, and the difficulties to obtain proper exposure data and to consider the proper dose metric. This article discusses these challenges and also critically overviews the current state of the art regarding MNM RA approaches. Copyright © 2016 Elsevier Inc. All rights reserved.

  6. Positioning Industrial Design Education within Higher Education: How to face increasingly challenging market forces?

    Directory of Open Access Journals (Sweden)

    André Liem

    2014-05-01

    Full Text Available This paper discusses how Industrial Design Education should be adapted to pressing future challenges of higher education with respect to promoting high quality mentorship and scholarship, as well as being more economically self-sufficient through stronger collaborative engagements with industry. The four (4 following trends will be presented on how prospective design programs are to be developed: (1 Mass-education and rationalisation, (2 Links between education and research, (3 Globalisation and internationalisation, and (4 Collaboration with industry and research commercialisation.Given the challenges of market forces within academia, a consensus within the design education community should be established in order to expose students more to “active learning” and to vice-versa commute from generic to specialist and from abstract to concrete modes of working. Comprehensive and collaborative studio projects should be implemented as platforms, where social, interdisciplinary and inquiry-based learning can be developed in line with selected design themes, processes and methods.

  7. After 40 Years of Growth and Change, Higher Education Faces New Challenges

    Science.gov (United States)

    Rhodes, Frank H. T.

    2006-01-01

    In this article, the author describes how institutions of higher education have changed over the course of 40 years, and notes some changes in higher education. In 1966 the total U.S. population was 196,560,338; this fall it hit 300 million. In about the same time, the number of colleges and universities rose from 2,329 to well over 4,000,…

  8. Attention deficit hyperactivity disorder and disordered eating behaviors: links, risks, and challenges faced

    Directory of Open Access Journals (Sweden)

    Ptacek R

    2016-03-01

    Full Text Available Radek Ptacek,1,2 George B Stefano,1,3 Simon Weissenberger,1 Devang Akotia,1 Jiri Raboch,1 Hana Papezova,1 Lucie Domkarova,1 Tereza Stepankova,1 Michal Goetz4 1Department of Psychiatry, Charles University 1st Medical Faculty and General Teaching Hospital, Prague, Czech Republic; 2Department of Psychology, University of New York in Prague, Prague, Czech Republic; 3MitoGenetics Research Institute, MitoGenetics, LLC, Farmingdale, NY, USA; 4Department of Child Psychiatry, Charles University Second Faculty of Medicine, University Hospital Motol, Prague, Czech Republic Abstract: Attention deficit hyperactivity disorder (ADHD is a neurodevelopmental disorder that often persists in adulthood. It is defined by inattention and/or hyperactivity–impulsivity. ADHD is associated with many comorbidities, including eating disorders (EDs. In the last decade, studies have reported that ADHD is linked with binge EDs, bulimia nervosa, and anorexia nervosa. Many postulates have been proposed to explain the association: 1 impulsive behavior in ADHD patients leads to disordered eating behavior; 2 other psychologic comorbidities present in ADHD patients account for eating behavior; 3 poor eating habits and resulting nutritional deficiencies contribute to ADHD symptoms; and 4 other risk factors common to both ADHD and EDs contribute to the coincidence of both diseases. Additionally, sex differences become a significant issue in the discussion of EDs and ADHD because of the higher incidence of bulimia nervosa and anorexia nervosa in females and the ability of females to mask the symptoms of ADHD. Interestingly, both EDs and ADHD rely on a common neural substrate, namely, dopaminergic signaling. Dopaminergic signaling is critical for motor activity and emotion, the latter enabling the former into a combined motivated movement like eating. This linkage aids in explaining the many comorbidities associated with ADHD. The interconnection of ADHD and EDs is discussed from

  9. The challenges facing women entrepreneurs: a study on gulf cooperation council (GCC) countries

    OpenAIRE

    Taqi, Najma

    2016-01-01

    This thesis was submitted for the award of Doctor of Philosophy and was awarded by Brunel University London Women’s entrepreneurship is a much touted topic of research with researchers competing to contribute to the growing body of knowledge. Although literature is replete with articles and opinions on the various aspects concerning women’s entrepreneurship, still more needs to be done. Much of the research produced until now has focused on specific contexts like western countries and resu...

  10. Trade Unions facing the dual challenge of globalising work division and globalising environmental degradation

    OpenAIRE

    Räthzel, N; Uzzell, David

    2011-01-01

    This paper presents results of a project aimed at investigating the ways in which trade unions in the “Global North” and the “Global South” respond to the dual challenge of a globalising work division and globalising environmental degradation, and whether and under what conditions trade unions perceive and address these issues as connected. While globalising corporations are forming new international relations of power, trade unions are lagging behind in unifying their efforts to counter glob...

  11. Developing a Proposed Strategy for the Universities of Saudi Arabia to Meet Educational Changes and Challenges from the Perspective of the Teaching Staff at the Colleges of Education

    Directory of Open Access Journals (Sweden)

    Mohamed Ibrahim Alscati

    2017-02-01

    This study aimed to develop a proposed strategy at th Universities of Saudi Arabia to meet the educational changes and challenges in the light of the perspectives of the teaching staff at the colleges of education. The study sample consisted of all teaching staff members in the colleges of education in Saudi universities, which were (731. The study used survey analytical developmental method, represented by the construction of the questionnaire so as to design the proposed strategy of all stages. Statistical means, standard deviations, as well as the equation Cronbach alpha coefficient to find out the internal consistency were used. The results showed that the teaching staff’s estimations  of the manifestations of change in the Saudi community  were moderate (3.66, whereas their estimations of the challenges facing Saudi universities were high (3.72. In light of these findings, the study proposed a strategy for the Saudi universities to address the educational changes and challenges.  The mission of the strategy is centered around supporting members of the knowledge community and developing their leadership skills so as to be able to face educational changes. The vision of the strategy is to make universities the milestones for promising future.

  12. Issues and Challenges Facing Flexible Lithium-Ion Batteries for Practical Application.

    Science.gov (United States)

    Cha, Hyungyeon; Kim, Junhyeok; Lee, Yoonji; Cho, Jaephil; Park, Minjoon

    2017-12-27

    With the advent of flexible electronics, lithium-ion batteries have become a key component of high performance energy storage systems. Thus, considerable effort is made to keep up with the development of flexible lithium-ion batteries. To date, many researchers have studied newly designed batteries with flexibility, however, there are several significant challenges that need to be overcome, such as degradation of electrodes under external load, poor battery performance, and complicated cell preparation procedures. In addition, an in-depth understanding of the current challenges for flexible batteries is rarely addressed in a systematical and practical way. Herein, recent progress and current issues of flexible lithium-ion batteries in terms of battery materials and cell designs are reviewed. A critical overview of important issues and challenges for the practical application of flexible lithium-ion batteries is also provided. Finally, the strategies are discussed to overcome current limitations of the practical use of flexible lithium-based batteries, providing a direction for future research. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  13. 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.

  14. Initial test results of the Omron face cue entry system at the University of Missouri-Rolla Reactor

    International Nuclear Information System (INIS)

    Tokuhiro, Akira T.; Vaughn, Brian J.

    2004-01-01

    The University of Missouri-Rolla Reactor facility is testing, in collaboration with Omron Transaction Systems, Inc., the Omron Face Cue facial recognition system for access control to its restricted area. The installation of this system is the first of its kind at a security-relevant facility in the U.S. and within the research reactor community. The Face Cue is an on-demand device based on facial recognition and storage technology. The image processing methodology is as follows: (1) facial position detection, (2) background elimination, (3) facial features discrimination via application of a wavelet transform. The extracted facial feature values are compared to the data archived in its database and access is provided upon meeting the authorization criteria. The current test phase consisted of assessing the functionality of the Face Cue during daily use and in terms of its robustness (flexibility) as a function of the following physical parameters: (1) subject's distance away from the Face Cue, (2) ambient lighting conditions, (3) subject's facial orientation, (4) subject's facial expression and (5) peripheral facial features/modifications. The system has operated at nearly 100% reliability during several test intervals with approximately 7,000 entry attempts to date. (author)

  15. Child Health and Nutrition: Getting better and facing new challenges in China

    Directory of Open Access Journals (Sweden)

    Shougang Wei

    2011-03-01

    Full Text Available BackgroundChild healthcare practices in China over the last 60 yearshave extensively improved children’s health and growth, yetnew challenges lie ahead. This review aims to summarisethe successful experiences and the newly identifiedproblems in child healthcare in China.MethodInformation, available to the public, was obtained fromChinese databases and Chinese Government websites,chiefly the Chinese National Knowledge Infrastructuredatabase, the Chinese Biomedical Literature database, theMinistry of Health website and the National WorkingCommittee on Children and Women website.ResultsDuring its poverty-stricken 1950s–1970s, China protectedchildren’s health mainly through prevention and control ofcommon infectious diseases and severe malnutrition withina comprehensive healthcare system. After the subsequent30 years of rapid socio-economic development, China hasachieved great success in reducing childhood mortality ratesand promoting child growth, meeting the MillenniumDevelopment Goal 4 targets and the WHO child growthstandards. Meanwhile, new challenges for children’shealthcare emerged, including: large disparities in thehealth, growth and nutritional status of children, and in theaccessibility and quality of child healthcare, between urbanand rural areas and across different regions of China; thenutritional and healthcare concerns of the fast-expandingpopulation of migrant children and rural left-behindchildren; the burgeoning epidemic of childhood obesity inurban and economically developed areas; micronutrientdeficiencies such as calcium, iron, zinc and vitamin A; andincreasing prevalence of mental and behavioural disorders.ConclusionUnder poor economic conditions, healthcare plays a keyrole in protecting children against diseases. With thedevelopment of social economy, new challenges present tohealthcare services, specifically, to comprehensivelypromote and optimise childrens’ health and nutrition.

  16. E-LEARNING AND THE GLOBAL DIVIDE: The Challenges Facing Distance Education in Africa

    Directory of Open Access Journals (Sweden)

    Bamidele A. OJO

    2009-07-01

    Full Text Available This paper examines the question of distance education and its pivotal role in promoting social change and development in Africa. It also discussed within the context of the global digital divide and the ongoing need for collaborative effort at global education, the limitation imposed by the socio-economic and political environment on the continent. The paper in its findings conclude that the crisis within African societies constitutes a serious challenge to the implementation of and the effectiveness of distance education in Africa and therefore contributes to the widening of the digital divide rather than reducing it.

  17. The 'PEARL' Data Warehouse: Initial Challenges Faced with Semantic and Syntactic Interoperability.

    Science.gov (United States)

    Mahmoud, Samhar; Boyd, Andy; Curcin, Vasa; Bache, Richard; Ali, Asad; Miles, Simon; Taweel, Adel; Delaney, Brendan; Macleod, John

    2017-01-01

    Data about patients are available from diverse sources, including those routinely collected as individuals interact with service providers, and those provided directly by individuals through surveys. Linking these data can lead to a more complete picture about the individual, to inform either care decision making or research investigations. However, post-linkage, differences in data recording systems and formats present barriers to achieving these aims. This paper describes an approach to combine linked GP records with study observations, and reports initial challenges related to semantic and syntactic interoperability issues.

  18. Unemployment, Entrepreneurial Education and Mega Universities: Challenges to Expanding Access in Education in Nigeria University

    Science.gov (United States)

    Undie, John Atewhoble; Okafor, Victor

    2014-01-01

    In fundamental economics, individuals acquired education for two broad reasons, as an investment and as consumption. The investment function of education has continued to create tension for job search leading to cases of unemployment. Entrepreneurship education and establishment of mega universities have been identified as panaceas. This paper…

  19. A Cross-Cultural Perspective on Challenges Facing Comparative Cancer Survivorship Research

    International Nuclear Information System (INIS)

    Syse, A.; Syse, A.; Geller, B.

    2011-01-01

    Cancer survivorship research includes the study of physical, psychosocial, and economic consequences of cancer diagnosis and treatment among pediatric and adult cancer survivors. Historically, the majority of cancer survivorship studies were from the United States, but survivorship issues are increasingly being addressed in other developed countries. Cross-cultural studies remain, however, scarce. The degree to which knowledge attained may or may not be transferred across cultures, countries, or regions is not known. Some important challenges for comparative research are therefore discussed in a cross-cultural perspective. Several substantive and methodological challenges that complicate the execution of cross-cultural cancer survivorship research are presented with examples and discussed to facilitate comparative research efforts in the establishment of new survivorship cohorts and in the planning and implementation of survivorship studies. Comparative research is one key to understanding the nature of cancer survivorship, distinguishing modifiable from non modifiable factors at individual, hospital, societal, and system levels and may thus guide appropriate interventions. Lastly, suggested future courses of action within the field of comparative cancer survivorship research are provided.

  20. CHALLENGES AND OPPORTUNITIES TH E INSURANCE INDU STRY FACING WITH IN RELATION TO CLIMATE CHANGE

    Directory of Open Access Journals (Sweden)

    Fekete Mária FARKASNÉ

    2010-07-01

    Full Text Available Apart from the financial risk the insurance industry are facing with in association with climate change, there are also opportun ities to the sector to develop new markets and provide coverage against weather related risks. This study presents a possible method to examine the potential for introducing a new insurance product, namely an agricultural flood insurance scheme in the United Kingdom. The investigation included the calculation of agricultural flood damage costs, the possible changes in flood risk, the description of farmers’ risk attitude and interests in insurance. In a small scale survey, farmers were asked their experiences related to flooding, farm management practices and thei r willingness to pay for flood insurance using a contingent valuation method. Using statistical analysis it was found the insurance demand is positively correlated with the damage cost predicted and association is likely between farm types and WTP for insurance. Linear regression model suggests that the demand for flood insurance is low amongst farmers in the present risk level. The findi ngs of this research highlight that there is little evidence for the viability of a farmer financed agricultural flood insurance scheme at the moment in the United Kingdom.

  1. Establishing a Conceptual Foundation for Addressing Challenges Facing Food-Energy-Water Management

    Science.gov (United States)

    Goldsby, M.; Padowski, J.; Katz, S.; Brady, M.; Hampton, S. E.

    2017-12-01

    Ensuring the security of food, energy and water in the face of a changing environment is a top societal priority. In order to make sound policy decisions aimed at meeting those needs, policy-makers need decision-relevant information. As such, considerable effort and resources have recently been devoted to investigating the Food-Energy-Water (FEW) Nexus in order to better provide that information. However, despite the increased research activity into FEW systems and FEW problems, little attention has been devoted to the fundamental conceptual issues underlying contemporary FEW systems. Consequently, this inattention has led to conceptual confusion about what is and what is not a FEW system. This project aims to fill that lacuna in order to better facilitate the FEW research agenda. Toward that end, we identify three features that distinguish FEW problems from other resource management problems: (1) the production and management of the resources in each sector of a FEW system is specialized to its own sector; (2) interdependencies exist between sectors such that overproduction in one sector, for example, may have impacts on other sectors; and (3) there are real limits to FEW resource availability as well as limits on the ability to transact across sector boundaries. We contend that once armed with this distinction, one can model the stocks and flows of FEW capital in a conceptually rigorous way that may lead to operational innovations of FEW management.

  2. Economic and Market Challenges Facing the U.S. Nuclear Commercial Fleet

    Energy Technology Data Exchange (ETDEWEB)

    Szilard, Ronaldo [Idaho National Lab. (INL), Idaho Falls, ID (United States); Sharpe, Phil [Idaho National Lab. (INL), Idaho Falls, ID (United States); Kee, Edward [Nuclear Economics Consulting Group, Washington, DC (United States); Davis, Edward [Nuclear Economics Consulting Group, Washington, DC (United States); Grecheck, Eugene [Grecheck Consulting LLC, Midlothian, VA (United States)

    2016-09-01

    This report identifies underlying economic and electricity market factors that have led to early retirements of U.S. operating nuclear power plants, assesses the Gap between operating revenues and operating costs for selected nuclear power plants, and discusses a range of actions that might be taken to stop early retirement of operating nuclear power plants. The Kewaunee and Vermont Yankee nuclear power plants were retired early for economic and financial reasons. Early retirement has been announced or proposed for Clinton and Quad Cities in Illinois, Fitzpatrick and Ginna in New York, Fort Calhoun in Nebraska. Other nuclear power plants, including Palisades, Davis-Besse, Prairie Island, and Three Mile Island Unit 1, have been identified as facing financial stress that might lead to early retirement. The early retirement of operating nuclear power plants will mean the loss of a large amount of zero-emission electricity, inconsistent with the goal of reducing carbon emissions in the electricity sector. This report provides a high-level view of the major factors driving early retirement: • The U.S. market and private ownership approach to the electricity sector; • Low electricity market prices resulting from low natural gas prices, low demand growth, increased penetration of renewable generation, and negative electricity market prices; and • No compensation to nuclear power plants for public benefits including zero-emission electricity.

  3. Challenges facing community health workers in Brazil's Family Health Strategy: A qualitative study.

    Science.gov (United States)

    Grossman-Kahn, Rebecca; Schoen, Julia; Mallett, John William; Brentani, Alexandra; Kaselitz, Elizabeth; Heisler, Michele

    2017-09-21

    Community health worker (CHW) programs are implemented in many low- and middle-income countries such as Brazil to increase access to and quality of care for underserved populations; CHW programs have been found to improve certain indicators of health, but few studies have investigated the daily work of CHWs, their perspectives on what both helps and hinders them from fulfilling their roles, and ways that their effectiveness and job satisfaction could be increased. To examine these questions, we observed clinic visits, CHW home visits, and conducted semistructured interviews with CHWs in 7 primary care centers in Brazil-2 in Salvador, Bahia, and 5 in São Paulo, SP-in which CHWs are incorporated into the work of all primary care health teams. In addition to enhancing communication between the medical system and the community, CHWs consider their key roles to be helping persuade community members to seek medical care and increasing health professionals' awareness of the social conditions affecting their patients' health. Key obstacles that CHWs face include failure to be fully integrated into the primary care team, inability to follow-up on identified health needs due to limited resources, as well as community members' lack of understanding of their work and undervaluing of preventative medicine. Increased training, better incorporation of CHWs into clinic flow and decision making, and establishing a clear community awareness of the roles and value of CHWs will help increase the motivation and effectiveness of CHWs in Brazil. Copyright © 2017 John Wiley & Sons, Ltd.

  4. Economic and Market Challenges Facing the U.S. Nuclear Commercial Fleet

    International Nuclear Information System (INIS)

    Szilard, Ronaldo; Sharpe, Phil; Kee, Edward; Davis, Edward; Grecheck, Eugene

    2016-01-01

    This report identifies underlying economic and electricity market factors that have led to early retirements of U.S. operating nuclear power plants, assesses the Gap between operating revenues and operating costs for selected nuclear power plants, and discusses a range of actions that might be taken to stop early retirement of operating nuclear power plants. The Kewaunee and Vermont Yankee nuclear power plants were retired early for economic and financial reasons. Early retirement has been announced or proposed for Clinton and Quad Cities in Illinois, Fitzpatrick and Ginna in New York, Fort Calhoun in Nebraska. Other nuclear power plants, including Palisades, Davis-Besse, Prairie Island, and Three Mile Island Unit 1, have been identified as facing financial stress that might lead to early retirement. The early retirement of operating nuclear power plants will mean the loss of a large amount of zero-emission electricity, inconsistent with the goal of reducing carbon emissions in the electricity sector. This report provides a high-level view of the major factors driving early retirement: • The U.S. market and private ownership approach to the electricity sector; • Low electricity market prices resulting from low natural gas prices, low demand growth, increased penetration of renewable generation, and negative electricity market prices; and • No compensation to nuclear power plants for public benefits including zero-emission electricity.

  5. Exploring the Role of Distributed Learning in Distance Education at Allama Iqbal Open University: Academic Challenges at Postgraduate Level

    Directory of Open Access Journals (Sweden)

    Qadir BUKHSH

    2015-01-01

    Full Text Available Distributed learning is derived from the concept of distributed resources. Different institutions around the globe connected through network and the learners are diverse, located in the different cultures and communities. Distributed learning provides global standards of quality to all learners through synchronous and asynchronous communications and provides the opportunity of flexible and independent learning with equity, low cost educational services and has become the first choice of the dispersed learners around the globe. The present study was undertaken to investigate the challenges faced by the Faculty Members of Department of Business Administration and Computer Science at Allama Iqbal Open University Islamabad Pakistan. 25 Faculty Members were taken as sample of the study from both Departments (100% Sampling. The study was qualitative in nature and interview was the data collection tool. Data was analyzed by thematic analysis technique. The major challenges faced by the Faculty Members were as: bandwidth, synchronous learning activities, irregularity of the learners, feedback on individual work, designing and managing the learning activities, quality issues and training to use the network for teaching learning activities

  6. THE CHALLENGE OF KEEPING-UP: CURRENT METHODOLOGIES IN ANALYZING THE STUDENTS RECRUITING AREA BY UNIVERSITIES

    Directory of Open Access Journals (Sweden)

    MĂLĂESCU SIMONA

    2013-11-01

    Full Text Available The challenge of keeping-up: current methodologies in analyzing the students recruiting area by universities. Despite all progress made in the field and in some collateral areas extremely useful methodologically (e.g. the use of GIS, for some countries emerging from communist space methodologically upgrading to the latest advances in modelling and forecast of students recruitment by universities remains a difficult challenge. The analysis and modelling of the geographical area of recruiting students for a particular university represents even for the foreign literature a niche, not necessarily consciously neglected but only reached sidely due, most likely, to ignoring the benefits which the focus of concerns on this aspect would bring into focus and directing more efficiently university marketing efforts. This paper aims precisely to seek, through a meta-analysis of existing literature, disparate developments that led in some form or will allow improved modeling spatial areas of recruitment of students by universities and the challenges and limitations that apply methodological advances the area where universities belonging to the ex-communist involved. Beyond the theoretical benefit from a practical perspective, the meta-analysis aimed at synthesizing elements of good practice that can be applied to the local university system.

  7. Cyber crime: can a standard risk analysis help in the challenges facing business continuity managers?

    Science.gov (United States)

    Vande Putte, Danny; Verhelst, Marc

    Risk management has never been easy. Finding efficient mitigating measures is not always straightforward. Finding measures for cyber crime, however, is a really huge challenge because cyber threats are changing all the time. As the sophistication of these threats is growing, their impact increases. Moreover, society and its economy have become increasingly dependent on information and communication technologies. Standard risk analysis methodologies will help to score the cyber risk and to place it in the risk tolerance matrix. This will allow business continuity managers to figure out if there is still a gap with the maximum tolerable outage for time-critical business processes and if extra business continuity measures are necessary to fill the gap.

  8. Facing the challenges of distribution systems operation with high wind power penetration

    DEFF Research Database (Denmark)

    Das, Kaushik; Altin, Müfit; Hansen, Anca Daniela

    2017-01-01

    power flow in 60kV distribution networks through controlling the ability of wind power plants (WPPs) to generate or absorb reactive power. This paper aims to understand the characteristics of a distribution network with high penetration of distributed generation. A detailed analysis of the active...... and reactive power flows in a real distribution network under different wind and load conditions based on actual measurements is performed in order to understand the correlation between the consumption, wind power production, and the network losses. Conclusive remarks are presented, briefly expressing......This paper addresses the challenges associated with the operation of a distribution system with high penetration of wind power. The paper presents some preliminary investigations of an ongoing Danish research work, which has as main objective to reduce the network losses by optimizing the reactive...

  9. Challenges, uncertainties and issues facing gas production from gas hydrate deposits

    Energy Technology Data Exchange (ETDEWEB)

    Moridis, G.J.; Collett, T.S.; Pooladi-Darvish, M.; Hancock, S.; Santamarina, C.; Boswell, R.; Kneafsey, T.; Rutqvist, J.; Kowalsky, M.; Reagan, M.T.; Sloan, E.D.; Sum, A.K.; Koh, C.

    2010-11-01

    The current paper complements the Moridis et al. (2009) review of the status of the effort toward commercial gas production from hydrates. We aim to describe the concept of the gas hydrate petroleum system, to discuss advances, requirement and suggested practices in gas hydrate (GH) prospecting and GH deposit characterization, and to review the associated technical, economic and environmental challenges and uncertainties, including: the accurate assessment of producible fractions of the GH resource, the development of methodologies for identifying suitable production targets, the sampling of hydrate-bearing sediments and sample analysis, the analysis and interpretation of geophysical surveys of GH reservoirs, well testing methods and interpretation of the results, geomechanical and reservoir/well stability concerns, well design, operation and installation, field operations and extending production beyond sand-dominated GH reservoirs, monitoring production and geomechanical stability, laboratory investigations, fundamental knowledge of hydrate behavior, the economics of commercial gas production from hydrates, and the associated environmental concerns.

  10. Social question and social work: contemporary challenges facing the profession in Brazil

    Directory of Open Access Journals (Sweden)

    Rodrigo José Teixeira

    2017-12-01

    Full Text Available This article offers an analysis of the intrinsic relationship between the social question and Social Work. The analysis of the social question starts from the meticulous and rigorous reading of the labor theory of value and the Critique of Political Economy written by Karl Marx. It is from this analysis that we try to justify the genesis of the profession linked to the role of the state and the bourgeoisie in the consolidation of monopoly capitalism. It starts from the analysis of Social Work as a profession inserted in the social and technical division of labor that by its own action, in the contradictory movement of the capitalist reality, defends the interests of capital and labor. In addition, the article presents, in a succinct way, the trajectory of Social Work in Brazil and its ethical and political project in relation to the working class challenges to guarantee this direction in times of dismantling social policies and financial capitalism. 

  11. Perception Challenges Faced by Al-Qaeda on the Battlefield of Influence Warfare

    Directory of Open Access Journals (Sweden)

    James J.F. Forest

    2012-03-01

    Full Text Available Many kinds of entities—including terrorists and insurgents—seek to influence perceptions and behavior among various target audiences, and have become increasingly reliant on the Internet in their efforts, incorporating social media, blogging, public video sharing and other online tools. This article is focused on the ideological messages that terrorist groups use to convey with these tools. Drawing from a study of Al-Qaeda, this discussion illustrates how ideologies of violence have certain vulnerabilities that can be exploited in order to degrade a terrorist group’s ability to achieve its objectives. While crafting and disseminating counter-narratives can be a critical part of a counterterrorism strategy, it is also important to identify ways in which terrorists undermine their own central narratives and exacerbate pre-existing “influence warfare” challenges

  12. The Office of Site Closure: Progress in the Face of Challenges

    International Nuclear Information System (INIS)

    Fiore, J. J.; Murphie, W. E.; Meador, S. W.

    2002-01-01

    The Office of Site Closure (OSC) was formed in November 1999 when the Department of Energy's (DOE's) Office of Environmental Management (EM) reorganized to focus specifically on site cleanup and closure. OSC's objective is to achieve safe and cost-effective cleanups and closures that are protective of our workers, the public, and the environment, now and in the future. Since its inception, OSC has focused on implementing a culture of safe closure, with emphasis in three primary areas: complete our responsibility for the Closure Sites Rocky Flats, Mound, Fernald, Ashtabula, and Weldon Spring; complete our responsibility for cleanup at sites where the DOE mission has been completed (examples include Battelle King Avenue and Battelle West Jefferson in Columbus, and General Atomics) or where other Departmental organizations have an ongoing mission (examples include the Brookhaven, Livermore, or Los Alamos National Laboratories, and the Nevada Test Site); and create a framework a nd develop specific business closure tools that will help sites close, such as guidance for and decisions on post-contract benefit liabilities, records retention, and Federal employee incentives for site closure. This paper discusses OSC's 2001 progress in achieving site cleanups, moving towards site closure, and developing specific business closure tools to support site closure. It describes the tools used to achieve progress towards cleanup and closure, such as the application of new technologies, changes in contracting approaches, and the development of agreements between sites and with host states. The paper also identifies upcoming challenges and explores options for how Headquarters and the sites can work together to address these challenges. Finally, it articulates OSC's new focus on oversight of Field Offices to ensure they have the systems in place to oversee contractor activities resulting in site cleanups and closures

  13. Radiation doses in pediatric computed tomography procedures: challenges facing new technologies

    International Nuclear Information System (INIS)

    Cotelo, E.; Padilla, M.; Dibarboure, L.

    2008-01-01

    Despite the fact that in recent years an increasing number of radiologists and radiological technologists have been applying radiation dose optimization techniques in paediatric Computed Tomography (CT) examinations, dual and multi -slice CT (MSCT) scanners present a new challenge in Radiation Protection (RP). While on one hand these scanners are provided with Automatic Exposure Control (AEC) devices, dose reduction modes and dose estimation software, on the other hand Quality Control (QC) tests and CT Kerma Index (C) measurements and patient dose estimation present specific difficulties and require changes or adaptations of traditional QC protocols. This implies a major challenge in most developing countries where Quality Assurance Programmes (QAP) have not been implemented yet and there is a shortage in the number of medical physicists This paper analyses clinical and technical protocols as well as patient doses in 204 CT body procedures performed in 154 children. The investigation was carried out in a paediatric reference hospital of Uruguay, where are performed an average of 450 paediatric CT examinations per month in a sole CT dual scanner. Besides, C VOL reported from the scanner display was registered in order to be related with the same dosimetric quantity derived from technical parameters and C values published on tables. Results showed that not all the radiologists applied the same protocol in similar clinical situations delivering unnecessary patient dose with no significant differences in image quality. Moreover, it was found that dose reduction modes represent a drawback in order to estimate patient dose when mA changes according to tissue attenuation, in most cases in each rotation. The study concluded on the importance of QAP that must include education on RP of radiologists and technologists, as well as in the need of medical physicists to perform QC tests and patient dose estimations and measurements. (author)

  14. Facing tomorrow's challenges: U.S. Geological Survey science in the decade 2007-2017

    Science.gov (United States)

    ,

    2007-01-01

    In order for the U.S. Geological Survey (USGS) to respond to evolving national and global priorities, it must periodically reflect on, and optimize, its strategic directions. This report is the first comprehensive science strategy since the early 1990s to examine critically major USGS science goals and priorities. The development of this science strategy comes at a time of global trends and rapidly evolving societal needs that pose important natural-science challenges. The emergence of a global economy affects the demand for all resources. The last decade has witnessed the emergence of a new model for managing Federal lands-ecosystem-based management. The U.S. Climate Change Science Program predicts that the next few decades will see rapid changes in the Nation's and the Earth's environment. Finally, the natural environment continues to pose risks to society in the form of volcanoes, earthquakes, wildland fires, floods, droughts, invasive species, variable and changing climate, and natural and anthropogenic toxins, as well as animal-borne diseases that affect humans. The use of, and competition for, natural resources on the global scale, and natural threats to those resources, has the potential to impact the Nation's ability to sustain its economy, national security, quality of life, and natural environment. Responding to these national priorities and global trends requires a science strategy that not only builds on existing USGS strengths and partnerships but also demands the innovation made possible by integrating the full breadth and depth of USGS capabilities. The USGS chooses to go forward in the science directions proposed here because the societal issues addressed by these science directions represent major challenges for the Nation's future and for the stewards of Federal lands, both onshore and offshore. The six science directions proposed in this science strategy are listed as follows. The ecosystems strategy is listed first because it has a dual nature

  15. Northern Eurasia Future Initiative: Facing the Challenges of Global Change in the 21st century

    Science.gov (United States)

    Groisman, Pavel; Gutman, Garik; Gulev, Sergey; Maksyutov, Shamil; Qi, Jiaguo

    2016-04-01

    foci emerged in discussions within the NEESPI community during the past 20 months. Presentation will provide justification of these foci and approach examples addressing them. The societal challenges, particularly the socio-economic challenges are the top priority in most of them. Throughout the NEESP Initiative duration, support for it studies has been provided by different national and international Agencies of the United States (in particular, the NASA Land Cover and Land Use Change Program), the Russian Federation (in particular, the Ministry of Education and Science, e.g., mega-grant 14.B25.31.0026), European Union, Japan, and China. After the NEFI White Paper release, we anticipate a similar kind of support for this new Initiative.

  16. Challenges Facing the Sacramento–San Joaquin Delta: Complex, Chaotic, or Simply Cantankerous?

    Directory of Open Access Journals (Sweden)

    Samuel N. Luoma

    2015-09-01

    Full Text Available doi: http://dx.doi.org/10.15447/sfews.2015v13iss3art7Freshwater is a scarce and precious resource in California; its overall value is being made clear by the current severe drought. The Sacramento–San Joaquin Delta is a critical node in a complex water supply system that extends throughout much of the western U.S. wherein demand is exceeding supply. The Delta also underpins a major component of the U.S. economy, helps feed a substantial part of the country, is a unique and valuable ecological resource, and is a place with a rich cultural heritage. Sustaining the Delta is a problem that manifests itself in many dimensions including the physical structure of the Delta, the conflicting demands for water, changing water quality, rapidly evolving ecological character, and high institutional complexity. The problems of the California Delta are increasingly complex, sometimes chaotic, and always contentious. There is general agreement that current management will sustain neither the Delta ecosystem nor high-quality water exports, as required under the Delta Reform Act, so there is a renewed urgency to address all dimensions of the problem aggressively. Sustainable management of the Delta ecosystem and California’s highly variable water supply, in the face of global climate change, will require bold political decisions that include adjustments to the infrastructure but give equal emphasis to chronic overuse and misuse of water, promote enhanced efficiency of water use, and facilitate new initiatives for ecosystem recovery. This new approach will need to be underpinned by collaborative science that supports ongoing evaluation and re-adjustment of actions. Problems like the Delta are formally “wicked" problems that cannot be “solved” in the traditional sense, but they can be managed with appropriate knowledge and flexible institutions. Where possible, it is advisable to approach major actions incrementally, with an eye toward avoiding

  17. Challenges (Obstacles in Reaching Leadership Positions – Experiences of Women Professors at Novi Sad University Serbia

    Directory of Open Access Journals (Sweden)

    Andrić Marijana Mišić

    2017-12-01

    Full Text Available Underrepresentation of women in leadership positions in universities is a phenomenon present in most countries of the world, with some significant differences. In our work we focused on obstacles that women professors in Novi Sad University (Serbia faced in reaching leadership positions. Analysis is based on qualitative research using a semi structured interview, statistical data and selected secondary sources. Obstacles, mentorship and networking have been researched from an idiographic perspective (reflection and the personal experience of the women at Novi Sad University. Results indicate a significant underrepresentation of women in leadership positions at Novi Sad University. Findings point to a general pattern: the more power and authority the leadership position holds, the scarcer the number of women participating in it. According to interviewees’ statements the patriarchal value system makes the leadership positions difficult to attain for women. Interview analysis also suggests additional limiting factors, such as lack of mentorship and inadequate networking, acting as inhibitors in reaching leadership positions.

  18. Challenges faced by health workers in implementing the prevention of mother-to-child HIV transmission (PMTCT) programme in Uganda.

    Science.gov (United States)

    Nuwagaba-Biribonwoha, H; Mayon-White, R T; Okong, P; Carpenter, L M

    2007-09-01

    To report the experience of health workers who had played key roles in the early stages of implementing the prevention of mother-to-child HIV transmission services (PMTCT) in Uganda. Interviews were conducted with 15 key informants including counsellors, obstetricians and PMTCT coordinators at the five PMTCT test sites in Uganda to investigate the benefits, challenges and sustainability of the PMTCT programme. Audio-taped interviews were held with each informant between January and June 2003. These were transcribed verbatim and manually analysed using the framework approach. The perceived benefits reported by informants were improvement of general obstetric care, provision of antiretroviral prophylaxis for HIV-positive mothers, staff training and community awareness. The main challenges lay in the reluctance of women to be tested for HIV, incomplete follow-up of participants, non-disclosure of HIV status and difficulties with infant feeding for HIV-positive mothers. Key informants thought that the programme's sustainability depended on maintaining staff morale and numbers, on improving services and providing more resources, particularly antiretroviral therapy for the HIV-positive women and their families. Uganda's experience in piloting the PMTCT programme reflected the many challenges faced by health workers. Potentially resource-sparing strategies such as the 'opt-out' approach to HIV testing required further evaluation.

  19. An opportunity and an imperative: Chapter 11 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

    Science.gov (United States)

    Updike, Randall G.; Page, William R.

    2013-01-01

    Along the nearly 3,200 kilometers (almost 2,000 miles) of the United States–Mexican border, we are witnessing the expression of the challenges of the 21st century. The Borderlands have become a microcosm for the entire United States and Mexico; the issues faced in that region are felt throughout both nations—water availability and quality, ecosystem health, natural resource needs, safety from natural hazards, and human socioeconomic well-being. If these issues were not challenging enough, we now recognize that the difficulties of addressing them are exacerbated by the onset of climate change, and as we come to better understand the complexities of the components of these challenge themes, we discover that each part is inextricably intertwined with other overarching issues. Further, because we are a creative and progressive society, we all seek to understand and appreciate the natural environments associated with the Borderlands while at the same time benefitting from the region’s many social and economic values. It is little wonder that we as a society find it increasingly difficult to ask the right questions, much less find suitable answers to the questions we do ask. For the many scientists who have worked in the Borderlands and contributed to the preceding chapters, this circular is a way to describe to the two nations of the region the capabilities the U.S. Geological Survey can provide to assist in that quest for knowledge and understanding in preparation for the future.

  20. Challenges faced by China compared with the US in developing wind power

    Science.gov (United States)

    Lu, Xi; McElroy, Michael B.; Peng, Wei; Liu, Shiyang; Nielsen, Chris P.; Wang, Haikun

    2016-06-01

    In the 21st Conference of the Parties held in Paris in December 2015, China pledged to peak its carbon emissions and increase non-fossil energy to 20% by 2030 or earlier. Expanding renewable capacity, especially wind power, is a central strategy to achieve these climate goals. Despite greater capacity for wind installation in China compared to the US (145.1 versus 75.0 GW), less wind electricity is generated in China (186.3 versus 190.9 TWh). Here, we quantify the relative importance of the key factors accounting for the unsatisfactory performance of Chinese wind farms. Different from the results in earlier qualitative studies, we find that the difference in wind resources explains only a small fraction of the present China-US difference in wind power output (-17.9% in 2012); the curtailment of wind power, differences in turbine quality, and delayed connection to the grid are identified as the three primary factors (respectively -49.3%, -50.2%, and -50.3% in 2012). Improvements in both technology choices and the policy environment are critical in addressing these challenges.

  1. Ethics Guidelines in Environmental Epidemiology: Their Development and Challenges We Face.

    Science.gov (United States)

    Kramer, Shira; Soskolne, Colin L

    2017-06-01

    This review integrates historical developments and key events in bringing ethics into epidemiology in general and into environmental epidemiology in particular. The goal is to provide context for and discern among the various approaches and motivations that drive the need for ethical conduct in support of the public interest. The need for ethics guidelines in epidemiology is different from developments in other biomedical-related fields by virtue of its focus on populations rather than on individuals. The need for ethics guidelines in environmental epidemiology as a subspecialty of epidemiology stems from the larger scale of its mission than that of epidemiology per se. Ethics guidelines in the field of environmental epidemiology have been established. They articulate not only the profession's core values and mission, but more specifically, they address the environmental epidemiologist's obligations to the participants in research, to colleagues, and to employers. They are the product of consensus, scholarship, and diligent stewardship over several decades. The next challenge is ensuring their value and impact. The forces that support professional and institutional success, and the power of special interests, are the major threats to achieving the goals of ethical conduct and research for the public good. In environmental epidemiology, these threats have global implications.

  2. Challenges, uncertainties, and issues facing gas production from gas-hydrate deposits

    Science.gov (United States)

    Moridis, G.J.; Collett, T.S.; Pooladi-Darvish, M.; Hancock, S.; Santamarina, C.; Boswel, R.; Kneafsey, T.; Rutqvist, J.; Kowalsky, M.B.; Reagan, M.T.; Sloan, E.D.; Sum, A.K.; Koh, C.A.

    2011-01-01

    The current paper complements the Moridis et al. (2009) review of the status of the effort toward commercial gas production from hydrates. We aim to describe the concept of the gas-hydrate (GH) petroleum system; to discuss advances, requirements, and suggested practices in GH prospecting and GH deposit characterization; and to review the associated technical, economic, and environmental challenges and uncertainties, which include the following: accurate assessment of producible fractions of the GH resource; development of methods for identifying suitable production targets; sampling of hydrate-bearing sediments (HBS) and sample analysis; analysis and interpretation of geophysical surveys of GH reservoirs; well-testing methods; interpretation of well-testing results; geomechanical and reservoir/well stability concerns; well design, operation, and installation; field operations and extending production beyond sand-dominated GH reservoirs; monitoring production and geomechanical stability; laboratory investigations; fundamental knowledge of hydrate behavior; the economics of commercial gas production from hydrates; and associated environmental concerns. ?? 2011 Society of Petroleum Engineers.

  3. The Challenges Facing the Multilateral Trading System in Addressing Global Public Policy Objectives

    Directory of Open Access Journals (Sweden)

    Christophe Bellmann

    2013-02-01

    Full Text Available Despite a record-breaking 14.5 per cent increase in world merchandise exports, the effects of the financial crisis and global recession are still hampering faster economic recovery. Relatively high oil prices combined with persistent unemployment and measures designed to reduce budget deficits have undermined short-term growth prospects. While South–South trade continues to explode, trade imbalances – i.e. the gap between exports and imports – widened in 2010 compared to 2009 (though smaller than pre-crisis levels. Meanwhile, trade negotiations under the Doha Round have reached an impasse, generating uncertainties about the future of the World Trade Organization (WTO as a negotiating forum. Under these circumstances, should the system rethink its decision-making process founded upon the predominance of member states, the principle of consensus and the notion of single undertaking, as some critics have suggested? And, if so, how could such a reform agenda be initiated at the WTO? Moreover, beyond the negotiating function of the WTO, the paralysis of the system also raises urgent questions about the ability of the system to respond to pressing challenges of our times, such as trade and climate change, or food security and price volatility.

  4. Potential challenges facing distributed leadership in health care: evidence from the UK National Health Service.

    Science.gov (United States)

    Martin, Graeme; Beech, Nic; MacIntosh, Robert; Bushfield, Stacey

    2015-01-01

    The discourse of leaderism in health care has been a subject of much academic and practical debate. Recently, distributed leadership (DL) has been adopted as a key strand of policy in the UK National Health Service (NHS). However, there is some confusion over the meaning of DL and uncertainty over its application to clinical and non-clinical staff. This article examines the potential for DL in the NHS by drawing on qualitative data from three co-located health-care organisations that embraced DL as part of their organisational strategy. Recent theorising positions DL as a hybrid model combining focused and dispersed leadership; however, our data raise important challenges for policymakers and senior managers who are implementing such a leadership policy. We show that there are three distinct forms of disconnect and that these pose a significant problem for DL. However, we argue that instead of these disconnects posing a significant problem for the discourse of leaderism, they enable a fantasy of leadership that draws on and supports the discourse. © 2014 The Authors. Sociology of Health & Illness © 2014 Foundation for the Sociology of Health & Illness/John Wiley & Sons Ltd.

  5. Ecosystem-based management of coastal zones in face of climate change impacts: Challenges and inequalities.

    Science.gov (United States)

    Fernandino, Gerson; Elliff, Carla I; Silva, Iracema R

    2018-06-01

    Climate change effects have the potential of affecting both ocean and atmospheric processes. These changes pose serious threats to the millions of people that live by the coast. Thus, the objective of the present review is to discuss how climate change is altering (and will continue to alter) atmospheric and oceanic processes, what are the main implications of these alterations along the coastline, and which are the ecosystem-based management (EBM) strategies that have been proposed and applied to address these issues. While ocean warming, ocean acidification and increasing sea level have been more extensively studied, investigations on the effects of climate change to wind and wave climates are less frequent. Coastal ecosystems and their respective natural resources will respond differently according to location, environmental drivers and coastal processes. EBM strategies have mostly concentrated on improving ecosystem services, which can be used to assist in mitigating climate change effects. The main challenge for developing nations regards gaps in information and scarcity of resources. Thus, for effective management and adaptive EBM strategies to be developed worldwide, information at a local level is greatly needed. Copyright © 2018 Elsevier Ltd. All rights reserved.

  6. Challenge theme 2: assuring water availability and quality in the 21st century: Chapter 4 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

    Science.gov (United States)

    Callegary, James; Langeman, Jeff; Leenhouts, Jim; Martin, Peter

    2013-01-01

    Along the United States–Mexican border, the health of communities, economies, and ecosystems is inextricably intertwined with the availability and quality of water, but effective water management in the Borderlands is complicated. Water users compete for resources, and their needs are increasing. Managers are faced with issues such as finding a balance between agriculture and rapidly growing cities or maintaining public supplies while ensuring sufficient resources for aquatic ecosystems. In addition to human factors, the dry climate of the Borderlands, as compared to more temperate regions, also increases the challenge of balancing water supplies between humans and ecosystems. Warmer, drier, and more variable conditions across the southwestern United States—the projected results of climate change (Seager and others, 2007)—would further stress water supplies.

  7. International conference on challenges faced by technical and scientific support organizations in enhancing nuclear safety. Contributed papers and presentations

    International Nuclear Information System (INIS)

    2007-01-01

    Over the past two decades, the IAEA has conducted a series of major conferences that have addressed topical issues and strategies critical to nuclear safety for consideration by the world's nuclear regulators. More recently, the IAEA organized the International Conference on Effective Nuclear Regulatory Systems - Facing Safety and Security Challenges, held in Moscow in 2006. The Moscow conference was the first of its kind, because it brought together senior regulators of nuclear safety, radiation safety and security from around the world to discuss how to improve regulatory effectiveness with the objective of improving the protection of the public and the users of nuclear and radioactive material. The International Conference on Challenges Faced by Technical and Scientific Support Organizations in Enhancing Nuclear Safety was held in Aix-en-Provence, France, from 23 to 27 April 2007. This conference, again, was the first of its kind, because it was the first to address technical and scientific support organizations (TSOs), the role they play in supporting either the national regulatory bodies or the industry in making optimum safety decisions and the challenges they face in providing this support. This conference provided a forum for the TSOs to discuss these and other issues with the organizations to which they provide this support - that is, the regulators and the operators/industry - as well as with other stakeholders such as research organizations and public authorities. This conference can also be considered to have a link to the Moscow conference. The Moscow conference concluded that effective regulation of nuclear safety is vital for the safe use of nuclear energy and associated technologies, both now and in the future, and is an essential prerequisite for establishing an effective Global Nuclear Safety Regime. The Moscow conference also highlighted the importance of continued and improved international cooperation in the area of nuclear safety. These

  8. Bringing together the work of subscription and open access specialists: challenges and changes at the University of Sussex

    Directory of Open Access Journals (Sweden)

    Eleanor Craig

    2017-03-01

    Full Text Available The rise in open access (OA publishing has required library staff across many UK academic institutions to take on new roles and responsibilities to support academics. At the same time, the long-established work of negotiating with publishers around journal subscriptions is changing as such deals now usually include OA payment or discount plans in many different forms that vary from publisher to publisher. This article outlines some of the issues we encountered at the University of Sussex Library whilst trying to pull together the newer strand of OA advocacy and funder compliance work with existing responsibilities for managing subscription deals. It considers the challenges faced in effectively bringing together Library staff with knowledge in these areas, and outlines the steps we have taken so far to ensure OA publishing is taken into account wherever appropriate.

  9. Adoption of Social Networking Sites among Pakistani University Students: A Case of Face-Book

    OpenAIRE

    Raja Irfan Sabir; Wasim Ahmad; Nabila Noor; Asad-ur-Rehman

    2013-01-01

    Since birth of Social Networking Sites (SNSs), these attracted millions of users from all around the world. The SNSs have changed the communication ways of people from more traditional to modern approaches. This study aims to examine diffusion and adoption of Facebook.com among Pakistani university students using Technology Acceptance Model (TAM) and Theory of Reasoned Action (TRA) with an extension of Theory of Planned Behavior (TPB). The study used stratified random & pre-tested questionnai...

  10. Water and sanitation policies in Argentina: the challenge of universalizing services

    Directory of Open Access Journals (Sweden)

    Verónica L. Cáceres

    2014-08-01

    Full Text Available This article is aimed at contributing to the reflection and debate on the water and sanitation policies in Argentina. For this purpose, regulatory and institutional aspects are discussed regarding services management in the country. The paper also includes a characterization of the five stages of such policies that have marked the progress of the sector. Finally, the main challenges faced by the sector are mentioned as a conclusion.

  11. Investigating the Difficulties and Problems Faced by the English Language Students of Al Quds Open University in Legal Translation Process

    Directory of Open Access Journals (Sweden)

    Ahmed Maher Mahmoud Al-Nakhalah

    2013-12-01

    Full Text Available Following experimental descriptive method, the paper explores the difficulties and problems faced by the English language students of Al Quds Open University in legal translation process; that is, while translating legal terms/documents from Arabic to English and from English to Arabic. A test was designed by the researcher in order to explore and investigate the difficulties and problems faced by the students. The test included four questions: 1 Translating English legal paragraph, 2 Translating Arabic legal paragraph, 3 Translating ten Arabic legal terms and 4 Translating ten English legal terms. The test was applied on the English language students of Al Quds Open University in Gaza Region in Palestine during the second course of the academic year 2010/2011. The samples of the study were chosen and selected randomly. Following suitable statistical methods, the paper offers the obtained results with critical discussion. Possible solutions, recommendations and suggestions to overcome these difficulties and problems also form important parts of the discussion in the paper.

  12. Additional Insights Into Problem Definition and Positioning From Social Science Comment on "Four Challenges That Global Health Networks Face".

    Science.gov (United States)

    Quissell, Kathryn

    2017-09-10

    Commenting on a recent editorial in this journal which presented four challenges global health networks will have to tackle to be effective, this essay discusses why this type of analysis is important for global health scholars and practitioners, and why it is worth understanding and critically engaging with the complexities behind these challenges. Focusing on the topics of problem definition and positioning, I outline additional insights from social science theory to demonstrate how networks and network researchers can evaluate these processes, and how these processes contribute to better organizing, advocacy, and public health outcomes. This essay also raises multiple questions regarding these processes for future research. © 2018 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

  13. Challenges for Ecosystem Services Provided by Coral Reefs In the Face of Climate Change

    Science.gov (United States)

    Kikuchi, R. K.; Elliff, C. I.

    2014-12-01

    to increase resilience and guarantee the adaptation of this ecosystem to climate change. Thus, considering that the majority of the marine ecosystem services we benefit from are provided from coastal habitats, of which coral reefs play an important role, the challenge at hand is in fact the interaction between local factors and climate change

  14. Professional development for teachers of students who are deaf or hard of hearing: facing the assessment challenge.

    Science.gov (United States)

    Cawthon, Stephanie

    2009-01-01

    Teachers of students with low-incidence disabilities, such as students who are deaf or hard of hearing, face unique challenges in putting education policy into practice. The present article presents professional development findings from the Third Annual National Survey of Accommodations and Assessment for Students Who Are Deaf or Hard of Hearing (Cawthon, Hersh, Kim, & Online Research Lab, in press). A total of 391 participants described professional development they had experienced related to assessment of students who are deaf or hard of hearing. Teachers reported greater exposure to topics in school/district sessions and discussion with their colleagues than in their preparation programs. Teaching at a school for the deaf or teaching students in high school were significant predictors of an increased prevalence of professional development opportunities on assessment-related topics for students who are deaf or hard of hearing.

  15. RRR for NNN-a rapid research response for the Neglected Tropical Disease NGDO Network: a novel framework to challenges faced by the global programs targeting neglected tropical diseases.

    Science.gov (United States)

    Toledo, Chelsea E; Jacobson, Julie; Wainwright, Emily C; Ottesen, Eric A; Lammie, Patrick J

    2016-03-01

    While global programs targeting the control or elimination of five of the neglected tropical diseases (NTDs)-lymphatic filariasis, onchocerciasis, soil-transmitted helminthiasis, schistosomiasis and trachoma-are well underway, they still face many operational challenges. Because of the urgency of 2020 program targets, the Bill & Melinda Gates Foundation and the U.S. Agency for International Development devised a novel rapid research response (RRR) framework to engage national programs, researchers, implementers and WHO in a Coalition for Operational Research on NTDs. After 2 years, this effort has succeeded as an important basis for the research response to programmatic challenges facing NTD programs. © The Author 2016. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene.

  16. Understanding the menstrual hygiene management challenges facing displaced girls and women: findings from qualitative assessments in Myanmar and Lebanon.

    Science.gov (United States)

    Schmitt, Margaret L; Clatworthy, David; Ratnayake, Ruwan; Klaesener-Metzner, Nicole; Roesch, Elizabeth; Wheeler, Erin; Sommer, Marni

    2017-01-01

    There is a significant gap in empirical evidence on the menstrual hygiene management (MHM) challenges faced by adolescent girls and women in emergency contexts, and on appropriate humanitarian response approaches to meet their needs in diverse emergency contexts. To begin filling the gap in the evidence, we conducted a study in two diverse contexts (Myanmar and Lebanon), exploring the MHM barriers facing girls and women, and the various relevant sectoral responses being conducted (e.g. water, sanitation and hygiene (WASH), Protection, Health, Education and Camp Management). Two qualitative assessments were conducted: one in camps for internally displaced populations in Myanmar, and one with refugees living in informal settlements and host communities in Lebanon. Key informant interviews were conducted with emergency response staff in both sites, and focus group discussion and participatory mapping activities conducted with adolescent girls and women. Key findings included that there was insufficient access to safe and private facilities for MHM coupled with displacement induced shifts in menstrual practices by girls and women. Among staff, there was a narrow interpretation of what an MHM response includes, with a focus on supplies; significant interest in understanding what an improved MHM response would include and acknowledgement of limited existing MHM guidance across various sectors; and insufficient consultation with beneficiaries, related to discomfort asking about menstruation, and limited coordination between sectors. There is a significant need for improved guidance across all relevant sectors for improving MHM response in emergency context, along with increased evidence on effective approaches for integrating MHM into existing responses.

  17. "Members of the same club": challenges and decisions faced by US IRBs in identifying and managing conflicts of interest.

    Science.gov (United States)

    Klitzman, Robert

    2011-01-01

    Conflicts of interest (COIs) in research have received increasing attention, but many questions arise about how Institutional Review Boards (IRBs) view and approach these. I conducted in-depth interviews of 2 hours each with 46 US IRB chairs, administrators, and members, exploring COI and other issues related to research integrity. I contacted leaders of 60 IRBs (every fourth one among the top 240 institutions by NIH funding), and interviewed IRB leaders from 34 of these institutions (response rate = 55%). Data were analyzed using standard qualitative methods, informed by Grounded Theory. IRBs confront financial and non-financial COIs of PIs, institutions, and IRBs themselves. IRB members may seek to help, or compete with, principal investigators (PIs). Non-financial COI also often appear to be "indirect financial" conflicts based on gain (or loss) not to oneself, but to one's colleagues or larger institution. IRBs faced challenges identifying and managing these COI, and often felt that they could be more effective. IRBs' management of their own potential COI vary, and conflicted members may observe, participate, and/or vote in discussions. Individual IRB members frequently judge for themselves whether to recuse themselves. Challenges arise in addressing these issues, since institutions and PIs need funding, financial information is considered confidential, and COI can be unconscious. This study, the first to explore qualitatively how IRBs confront COIs and probe how IRBs confront non-financial COIs, suggests that IRBs face several types of financial and non-financial COIs, involving themselves, PIs, and institutions, and respond varyingly. These data have critical implications for practice and policy. Disclosure of indirect and non-financial COIs to subjects may not be feasible, partly since IRBs, not PIs, are conflicted. Needs exist to consider guidelines and clarifications concerning when and how, in protocol reviews, IRB members should recuse themselves

  18. Challenges in the Development of Environmental Management Systems on the Modern University Campus

    Science.gov (United States)

    Bero, Bridget N.; Doerry, Eckehard; Middleton, Ryan; Meinhardt, Christian

    2012-01-01

    Purpose: The purpose of this paper is to describe challenges and lessons learned in the design and development of a comprehensive, flexible environmental management system (EMS) in a real university setting; also to inform development of similar systems elsewhere and provide a modular, extensible software architecture for such efforts.…

  19. The Rise of International Relations Programs in the Brazilian Federal Universities: Curriculum Specificities and Current Challenges

    Science.gov (United States)

    Ferreira, Marcos Alan S. V.

    2016-01-01

    The aim of this reflection is to study the new international relations (IR) programs introduced by Brazilian federal universities, looking comparatively at their curriculum specificities and current challenges. In recent years, Brazil has seen an increase of IR programs launched in several regions. Since 2003, the Ministry of Education is in the…

  20. ‘Everyone has a secret they keep close to their hearts’: challenges faced by adolescents living with HIV infection at the Kenyan coast

    Directory of Open Access Journals (Sweden)

    Amina Abubakar

    2016-02-01

    Full Text Available Abstract Background The upsurge in the uptake of antiretroviral therapy (ART has led to a significant increase in the survival of vertically acquired HIV infected children, many of whom are currently living into adolescence and early adulthood. However little if anything is known of the lived experiences and the challenges faced by HIV positive adolescents in the African context. We set out to investigate psychosocial challenges faced by HIV infected adolescents on the Kenyan coast. Methods A total of 44 participants (12 HIV-infected adolescents, 7 HIV uninfected adolescents, and 25 key informants took part in this qualitative study, using individually administered in-depth interviews. A framework approach was used to analyze the data using NVIVO software. Results We observed that the challenges faced by adolescents in rural Kenya could be placed into six major themes: poverty, poor mental and physical health, the lack of a school system that is responsive to their needs, challenges in how to disclose to peers and family members, high levels of stigma in its various forms, and challenges of medical adherence leading to the need for close monitoring. Conclusion In this African community, vertically acquired HIV-infected adolescents face a complex set of social, economic and medical challenges. Our study points to the urgent need to develop multisectorial intervention support programmes to fully address these challenges.

  1. Examining the Role of Primary Care Physicians and Challenges Faced When Their Patients Transition to Home Hospice Care.

    Science.gov (United States)

    Shalev, Ariel; Phongtankuel, Veerawat; Lampa, Katherine; Reid, M C; Eiss, Brian M; Bhatia, Sonica; Adelman, Ronald D

    2018-04-01

    The transition into home hospice care is often a critical time in a patient's medical care. Studies have shown patients and caregivers desire continuity with their physicians at the end of life (EoL). However, it is unclear what roles primary care physicians (PCPs) play and what challenges they face caring for patients transitioning into home hospice care. To understand PCPs' experiences, challenges, and preferences when their patients transition to home hospice care. Nineteen semi-structured phone interviews with PCPs were conducted. Study data were analyzed using standard qualitative methods. Participants included PCPs from 3 academic group practices in New York City. Measured: Physician recordings were transcribed and analyzed using content analysis. Most PCPs noted that there was a discrepancy between their actual role and ideal role when their patients transitioned to home hospice care. Primary care physicians expressed a desire to maintain continuity, provide psychosocial support, and collaborate actively with the hospice team. Better establishment of roles, more frequent communication with the hospice team, and use of technology to communicate with patients were mentioned as possible ways to help PCPs achieve their ideal role caring for their patients receiving home hospice care. Primary care physicians expressed varying degrees of involvement during a patient's transition to home hospice care, but many desired to be more involved in their patient's care. As with patients, physicians desire to maintain continuity with their patients at the EoL and solutions to improve communication between PCPs, hospice providers, and patients need to be explored.

  2. Coping in old age with extreme childhood trauma: aging Holocaust survivors and their offspring facing new challenges.

    Science.gov (United States)

    Fridman, Ayala; Bakermans-Kranenburg, Marian J; Sagi-Schwartz, Abraham; Van IJzendoorn, Marinus H

    2011-03-01

    The Holocaust has become an iconic example of immense human-made catastrophes, and survivors are now coping with normal aging processes. Childhood trauma may leave the survivors more vulnerable when they are facing stress related to old age, whereas their offspring might have a challenging role of protecting their own parents from further pain. Here we examine the psychological adaptation of Holocaust survivors and their offspring in light of these new challenges, examining satisfaction with life, mental health, cognitive abilities, dissociative symptoms, and physical health. Careful matching of female Holocaust survivors and comparison subjects living in Israel was employed to form a case-control study design with two generations, including four groups: 32 elderly female Holocaust survivors and 47 daughters, and 33 elderly women in the comparison group, and 32 daughters (total N = 174). Participants completed several measures of mental and physical health, and their cognitive functioning was examined. The current study is a follow-up of a previous study conducted 11 years ago with the same participants. Holocaust survivors showed more dissociative symptomatology (odds = 2.39) and less satisfaction with their life (odds = 2.79) as compared to a matched group. Nonetheless, adult offspring of Holocaust survivors showed no differences in their physical, psychological, and cognitive functioning as compared to matched controls. Holocaust survivors still display posttraumatic stress symptoms almost 70 years after the trauma, whereas no intergenerational transmission of trauma was found among the second generation.

  3. Challenges Women with Disability Face in Accessing and Using Maternal Healthcare Services in Ghana: A Qualitative Study

    Science.gov (United States)

    Ganle, John Kuumuori; Otupiri, Easmon; Obeng, Bernard; Edusie, Anthony Kwaku; Ankomah, Augustine; Adanu, Richard

    2016-01-01

    Background While a number of studies have examined the factors affecting accessibility to and utilisation of healthcare services by persons with disability in general, there is little evidence about disabled women's access to maternal health services in low-income countries and few studies consult disabled women themselves to understand their experience of care and the challenges they face in accessing skilled maternal health services. The objective of this paper is to explore the challenges women with disabilities encounter in accessing and using institutional maternal healthcare services in Ghana. Methods and Findings A qualitative study was conducted in 27 rural and urban communities in the Bosomtwe and Central Gonja districts of Ghana with a total of 72 purposively sampled women with different physical, visual, and hearing impairments who were either lactating or pregnant at the time of this research. Semi-structured in-depth interviews were used to gather data. Attride-Stirling’s thematic network framework was used to analyse the data. Findings suggest that although women with disability do want to receive institutional maternal healthcare, their disability often made it difficult for such women to travel to access skilled care, as well as gain access to unfriendly physical health infrastructure. Other related access challenges include: healthcare providers’ insensitivity and lack of knowledge about the maternity care needs of women with disability, negative attitudes of service providers, the perception from able-bodied persons that women with disability should be asexual, and health information that lacks specificity in terms of addressing the special maternity care needs of women with disability. Conclusions Maternal healthcare services that are designed to address the needs of able-bodied women might lack the flexibility and responsiveness to meet the special maternity care needs of women with disability. More disability-related cultural competence and

  4. BOOK REVIEW - The Experience of Face Veil Wearers in Europe and the Law (Cambridge University Press United Kingdom 2014. ISBN 978-1-107-05830-9.

    Directory of Open Access Journals (Sweden)

    Jacques L Matthee

    2017-03-01

    Full Text Available This contribution published by Cambridge University Press provides a short overview of the book by Eva Brems "The Experience of Face Veil Wearers in Europe and the Law" published by Cambridge University Press, United Kingdom, in 2014. See ISBN 978-1-107-05830-9.

  5. Perceived Obstacles Faced by Diabetes Patients Attending University of Gondar Hospital, Northwest Ethiopia

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    Akshaya Srikanth Bhagavathula

    2018-03-01

    Full Text Available BackgroundDiabetes mellitus (DM is a non-communicable, chronic, and progressive disease that can lead to serious complications and even to premature death. A closer understanding of the DM patients’ specific obstacles will provide a greater clarity of the factors influencing their disease-related quality of life and coping with daily life. The study aimed to evaluate the obstacles of DM patients attending ambulatory clinic of the University of Gondar Hospital (UOGH, Northwest Ethiopia.MethodsA cross-sectional study was conducted from February to April 2017 at ambulatory clinic of the UOGH. A validated short version of the diabetic obstacle questionnaire was used. The internal reliability of the questionnaire was checked using Cronbach’s alpha and was found to be 92.5%. To determine any association between each of the nine sections of the questionnaire and age, sex, residence, educational status, and DM type, a binary logistic regression was performed.ResultsThe mean age of respondents was 38.69 ± 15.39 years. Compared with patients with type 1 DM, patients with type 2 DM reported poorer relationships with medical professionals (adjusted odds ratio (AOR: 2.191, p-value = 0.027 and less support from families and friends (AOR: 1.913, p-value = 0.049. Patients coming from rural areas (AOR: 2.947, p = 0.002 and having no formal education (AOR: 2.078, p = 0.029 also received less support from families and friends.ConclusionDM patients in UOGH reported several obstacles related to patients’ relationship with health professionals, lack of support from their friends, lack of knowledge about DM, and lack of motivation to exercise. Effective efforts should be initiated to improve healthier environment to educate, care and preventive services for people with DM.

  6. Smoking restrictions on campus: changes and challenges at three Canadian universities, 1970-2010.

    Science.gov (United States)

    Procter-Scherdtel, Amy; Collins, Damian

    2013-01-01

    This article examines the restriction of smoking on university campuses in the Canadian context. Indoor smoking on campus is now completely prohibited by law, and universities are increasingly moving to restrict, or prohibit, outdoor smoking on their grounds. The research focuses on three case studies to identify changes in spatial restrictions on campus smoking over the last four decades (1970-2010), and to determine the challenges involved in establishing bans in outdoor areas of campus. The three universities were selected for their different approaches to the issue of outdoor smoking. Data collection involved semi-structured interviews with 36 key informants, conducted from September 2010 to January 2011, supplemented by documentary information. Interview data were analysed thematically. Protection against environmental tobacco smoke (ETS) on campus proceeded incrementally, via policy-making at the provincial, municipal and institutional levels. Historically, institutional bans on indoor smoking were particularly significant, but their health benefits could be limited by the presence of private property on campus. Universities continue to initiate smoking restrictions today, with respect to outdoor bans. However, respondents reported myriad challenges in developing, implementing and maintaining such bans. Five principal concerns were articulated: the need for ongoing policy communication; management of community relations as smokers are displaced from campus; enforcement to ensure that the policy has practical effect; safety concerns; and difficulties relating to campus layout. Because challenges are diverse and contextual, effective protection against outdoor ETS on campus is likely to require an ongoing commitment on the part of administrators. © 2012 Blackwell Publishing Ltd.

  7. Transplanting a Western-Style Journalism Education to the Central Asian Republics of the Former Soviet Union: Experiences and Challenges at the American University of Central Asia in Kyrgyzstan

    Science.gov (United States)

    Skochilo, Elena; Toralieva, Gulnura; Freedman, Eric; Shafer, Richard

    2013-01-01

    Western standards of journalism education, as well as western professional journalistic practices, have had difficulty taking root in the five independent countries of formerly Soviet Central Asia. This essay examines the experience of one university's Department of Journalism and Mass Communication since 1997 and the challenges it faces,…

  8. Abnormal patterns of cerebral lateralisation as revealed by the Universal Chimeric Faces Task in individuals with autistic disorder.

    Science.gov (United States)

    Taylor, Sandie; Workman, Lance; Yeomans, Heather

    2012-01-01

    A previous study by Workman, Chilvers, Yeomans, and Taylor (2006), using the "Universal" Chimeric Faces Task (UCFT) for six emotional expressions, demonstrated that an overall left hemispatial/right hemisphere (RH) advantage has begun to develop by the age of 7-8. Moreover, the development of this left hemispatial advantage was observed to correlate positively with the ability to read emotions in the faces of others. Adopting the UCFT, the current study compared autistic children (11-15) with unimpaired children of two age groups (5-6 and 7-8) from this previous study. The autistic children showed a left hemispatial/RH advantage only for the two emotional expressions of "happiness" and "anger". Results for the autistic children revealed a similar overall pattern of lateralisation to the 5-6-year-olds and one that is less lateralised than the pattern for the 7-8-year-olds. Autistic children appear to show a developmental deficit for left hemispatial/RH advantage for emotional expression with the exception of "happiness" and "anger." The findings are discussed in terms of role hemisphericity and an approach-avoidance model.

  9. Menstrual Hygiene, Management, and Waste Disposal: Practices and Challenges Faced by Girls/Women of Developing Countries.

    Science.gov (United States)

    Kaur, Rajanbir; Kaur, Kanwaljit; Kaur, Rajinder

    2018-01-01

    Menstruation and menstrual practices still face many social, cultural, and religious restrictions which are a big barrier in the path of menstrual hygiene management. In many parts of the country especially in rural areas girls are not prepared and aware about menstruation so they face many difficulties and challenges at home, schools, and work places. While reviewing literature, we found that little, inaccurate, or incomplete knowledge about menstruation is a great hindrance in the path of personal and menstrual hygiene management. Girls and women have very less or no knowledge about reproductive tract infections caused due to ignorance of personal hygiene during menstruation time. In rural areas, women do not have access to sanitary products or they know very little about the types and method of using them or are unable to afford such products due to high cost. So, they mostly rely on reusable cloth pads which they wash and use again. Needs and requirements of the adolescent girls and women are ignored despite the fact that there are major developments in the area of water and sanitation. Women manage menstruation differently when they are at home or outside; at homes, they dispose of menstrual products in domestic wastes and in public toilets and they flush them in the toilets without knowing the consequences of choking. So, there should be a need to educate and make them aware about the environmental pollution and health hazards associated with them. Implementation of modern techniques like incineration can help to reduce the waste. Also, awareness should be created to emphasize the use of reusable sanitary products or the natural sanitary products made from materials like banana fibre, bamboo fibre, sea sponges, water hyacinth, and so on.

  10. Menstrual Hygiene, Management, and Waste Disposal: Practices and Challenges Faced by Girls/Women of Developing Countries

    Directory of Open Access Journals (Sweden)

    Rajanbir Kaur

    2018-01-01

    Full Text Available Menstruation and menstrual practices still face many social, cultural, and religious restrictions which are a big barrier in the path of menstrual hygiene management. In many parts of the country especially in rural areas girls are not prepared and aware about menstruation so they face many difficulties and challenges at home, schools, and work places. While reviewing literature, we found that little, inaccurate, or incomplete knowledge about menstruation is a great hindrance in the path of personal and menstrual hygiene management. Girls and women have very less or no knowledge about reproductive tract infections caused due to ignorance of personal hygiene during menstruation time. In rural areas, women do not have access to sanitary products or they know very little about the types and method of using them or are unable to afford such products due to high cost. So, they mostly rely on reusable cloth pads which they wash and use again. Needs and requirements of the adolescent girls and women are ignored despite the fact that there are major developments in the area of water and sanitation. Women manage menstruation differently when they are at home or outside; at homes, they dispose of menstrual products in domestic wastes and in public toilets and they flush them in the toilets without knowing the consequences of choking. So, there should be a need to educate and make them aware about the environmental pollution and health hazards associated with them. Implementation of modern techniques like incineration can help to reduce the waste. Also, awareness should be created to emphasize the use of reusable sanitary products or the natural sanitary products made from materials like banana fibre, bamboo fibre, sea sponges, water hyacinth, and so on.

  11. Transfer of nuclear engineering knowledge at Hanoi University of Technology: Lessons learned and challenges

    International Nuclear Information System (INIS)

    Duan, P. van; Anh, P.V.

    2007-01-01

    important guarantee for success of the Programme. 2. To find out close relation between the courses to be studied and the above-mentioned demands of the country is a very important guarantee for success of the Programme. 3. To train up teaching staffs of high consciousness of responsibility and of a quality as high as possible is a key guarantee for success of the Programme. 4. To adapt the Programme for providing student knowledge which should be of a)- Wide enough profile (for heightening capacities of seeking jobs of graduated students in today labor market in the country), and b)- High enough quality (fore better integration and successful co-operation) is a necessary factor to attract students to the Programme. 5. To develop close contacts and cooperations with the related institutions in the country in order to make the Programme suitable and more attractive as well as to get a practical plan of using the young people trained-up by the Programme is another necessary factor for its success. 6. To establish and develop effective international co-operations is of extremely high importance in heightening level of teaching staffs and strengthening technical base for rapid and considerable improvement of the Programme quality. In the present period, especially after the Vietnam Prime-Minister signed in the beginning of the year 2006 to approve the strategy for development of peaceful uses of atomic energy in the country up to the year 2020, HUT's DONEEP has to face a number of challenges on its way to contribute considerably to meeting new demands of the country. The big challenges may be listed as follows: 1. Lack of suitable NEEP; 2. Lack of sufficient knowledge on nuclear power engineering and nuclear power safety; 3. Lack of experienced educators for running the NEEP; and 4. Lack of sufficient incentive to involve and to keep people to work for the Programme. For overcoming such serious challenges, the HUT is trying to make the following efforts: 1. Setting up a new

  12. Challenges in war-related thoracic injury faced by French military surgeons in Afghanistan (2009-2013).

    Science.gov (United States)

    de Lesquen, Henri; Beranger, Fabien; Berbis, Julie; Boddaert, Guillaume; Poichotte, Antoine; Pons, Francois; Avaro, Jean-Philippe

    2016-09-01

    This study reports the challenges faced by French military surgeons in the management of thoracic injury during the latest Afghanistan war. From January 2009 to April 2013, all of the civilian, French and Coalition casualties admitted to French NATO Combat Support Hospital situated on Kabul were prospectively recorded in the French Military Health Service Registry (OPEX(®)). Only penetrating and blunt thoracic trauma patients were retrospectively included. Eighty-nine casualties were included who were mainly civilian (61%) and men (94%) with a mean age of 27.9 years old. Surgeons dealt with polytraumas (78%), severe injuries (mean Injury Severity Score=39.2) and penetrating wounds (96%) due to explosion in 37%, gunshot in 53% and stabbing in 9%. Most of casualties were first observed or drained (n=56). In this non-operative group more than 40% of casualties needed further actions. In the operative group, Damage Control Thoracotomy (n=22) was performed to stop ongoing bleeding and air leakage and Emergency Department Thoracotomy (n=11) for agonal patient. Casualties suffered from hemothorax (60%), pneumothorax (39%), diaphragmatic (37%), lung (35%), heart or great vessels (20%) injuries. The main actions were diaphragmatic sutures (n=25), lung resections (wedge n=6, lobectomy n=4) and haemostasis (intercostal artery ligation n=3, heart injury repairs n=5, great vessels injury repairs n=5). Overall mortality was 11%. The rate of subsequent surgery was 34%. The analysis of the OPEX(®) registry reflects the thoracic surgical challenges of general (visceral) surgeons serving in combat environment during the latest Afghanistan War. Copyright © 2016 Elsevier Ltd. All rights reserved.

  13. ICT CHALLENGES IN THE 21ST CENTURY BUSINESS ENGLISH UNIVERSITY CLASSROOM

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    Lenka Lustigová

    2012-06-01

    Full Text Available Given the nature of the study, the objectives of this paper are to demonstrate practical approach to using ICT tools in teaching Business English to university-level students. By offering specific examples for efficient integration of selected technologies within undergraduate classroom the study concentrates on practical and yet motivated solutions to many issues faced by the university teachers and students within the teaching-learning process. The study explores the importance of establishing an authentic business context via the invaluable help of ICT tools. This authentic context facilitates smooth acquisition of language proficiency and multitude of other skills for students’ future career use. Based on actual classroom teaching/research, this study demonstrates that meaningful use of ICT tools allows the 21st century Business English teachers and students to keep pace with the ever-changing business world.

  14. Problems, Challenges and Benefits of Implementing E-learning in Nigerian Universities: An Empirical Study

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    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.

  15. Industry, university and government partnership to address research, education and human resource challenges for nuclear industry in Canada

    International Nuclear Information System (INIS)

    Mathur, R.M.

    2004-01-01

    Full text: This paper describes the outcome of an important recent initiative of Canadian nuclear industry to reinvigorate interest in education and collaborative research in prominent Canadian universities. This initiative has led to the formation of the University Network of Excellence in Nuclear Engineering (UNENE), incorporated in 2002. During the recent past, the slowdown in nuclear power development in Canada has curtailed the demand for new nuclear professionals down to a trickle. Without exciting job opportunities in sight the interest of prospective students in nuclear education and research has plunged. Consequently, with declining enrolment in nuclear studies and higher demand from competing disciplines, most universities have found it difficult to sustain nuclear programs. As such the available pool of graduating students is small and insufficient to meet emerging industry demand. With nuclear industry employees' average age hovering around mid-forties and practically no younger cohort to back up, nuclear industry faces the risk of knowledge loss and significant difficulty in recruiting new employees to replenish its depleting workforce. It is, therefore, justifiably concerned. Also, since nuclear generation is now the purview of smaller companies, their in-house capability for mid- to longer-term research is becoming inadequate. Recognizing the above challenges, Ontario Power Generation, Bruce Power and Atomic Energy of Canada Limited have formed an alliance with prominent Canadian universities and undertaken to invest money and offer in-kind support to accomplish three main objectives: Reinvigorate university-based nuclear engineering research by augmenting university resources by creating new industry supported research professorships and supporting research of other professors; Promote enrolment in graduate programs by supporting students and making use of a course-based Master of Engineering (M.Eng.) Program that is taught collectively by

  16. Transforming epistemologies in the postcolonial African university? The challenge of the politics of knowledge

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    Amasa Philip Ndofirepi

    2014-11-01

    Full Text Available The process of knowledge production, dissemination and consumption has captured much scholarly attention from a political viewpoint in recent times. Discourses on development, empowerment, transformation and democracy have revolved around knowledge and power and more precisely on the politics of knowledge. Institutions of higher learning, especially universities, globally, as nerve centres of knowledge production and distribution, have not been spared from the challenges of the politics of knowledge. In this conceptual paper, we theorise the dynamics of the challenges and opportunities of the politics of knowledge in the context of the postcolonial African university’s endeavour to transform epistemologies in higher education in the 21st century Africa. Our case is premised on three claims, namely that 1 the production and mediation of knowledge is a genuinely political process(Weiler, 2011b 2 universities can be considered among the most political institutions in society (Ordorika, 1999 and 3 recontextualisation and transformation of university epistemologies (Weiler, 2011a is a prerequisite for an authentic postcolonial African university.

  17. E-books: dilemmas, challenges and reality in libraries of the University of Ljubljana

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    Matjaž Eržen

    2011-01-01

    Full Text Available Purpose: To research the situation in the field of electronic books (e-books offered by the libraries of the University of Ljubljana, and the problems they are facing up to the collection management of these materials.Methodology/approach: An analysis based on data accessible through the web sites of some libraries and the DiKUL portal (Digital Library of the University of Ljubljana,completed by the data provided by some libraries, is presented.Results: The results and above all the findings about dilemmas the librarians at the University of Ljubljana are dealing with confirm similar problems as stated in the foreign professional literature. There are different kinds of business models, problems with the usage statistics, bibliographic record’s quality and access to library materials.Research limitation: A disrupted organizational structure of the University of Ljubljana library network and consequently a disunited approach to the acquisition and management of e-books as well as a large number of administrators aggravate the gathering of research data and represent obstacles to a more comprehensive collection planning and development.Originality/practical implications: The findings enable a better overview of e-books and initialize a more unified system and activities to provide better access to e-books.

  18. ENTREPRENEURIAL UNIVERSITY IN THE NEW ECONOMY

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    Magdalena Platis

    2009-05-01

    Full Text Available Contemporary universities face new challenges and opportunities in the context of the dynamic environment. Therefore, a modern university must become entrepreneurial, which means that it has to behave according to the following characteristics: autonomy,

  19. Attitudes, knowledge and risky practices facing with the human inmunodeficiency virus between the university population of Chontales (Nicaragua

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    Fernando López-Noguero

    2013-12-01

    Full Text Available In this article a study between the university population of Centro Regional Chontales in Universidad Nacional Autónoma of Nicaragua is presented. The attitudes facing with the HIV are analyzed and the knowledge that the lecturers and students have about this topic, also the risky practices that they usually realize.Method:Only one ad hoc questionnaire was used with questions about sexual orientation, sexual habits and birth control, knowledge about HIV, other sexually transmitted diseases, attitudes, perceptions and risky practices. A proportional stratified sampling was used to select the samples. Descriptive analysis (percentage, correlation analysis (correlation coefficient and contrast of the non-parametric hypothesis bymeans of the correlation coefficient test. Results: Fromthe analysis realized we can deduce that there is still a lack of awareness about the transmission routes of the disease (just the 14,57 % of the students and the 8,43 % of the lecturers knows that the spread is possible by blood transfusion in certain conditions. There are problems by means of attitudes and risky practices (almost the 59 % of the students states that they do not use any type of birth control in their sexual relations also the persistency of social discrimination elements (almost the 42%of the students states that theywould not livewith a person with AIDS or they say that they do not know if they would do it or not due to fear of transmission.Conclusions: It has been considered necessary to develop social and educational initiatives of healthy promotion in this environment, a multisectorial questions approach facing with the HIV, where the social and educational has a prevailing place

  20. Assessing Student Performance and Perceptions in Lecture Capture vs. Face-to-Face Course Delivery

    Science.gov (United States)

    Euzent, Patricia; Martin, Thomas; Moskal, Patrick; Moskal, Patsy

    2011-01-01

    Public universities are currently facing a challenge in determining how to deliver quality instruction in the face of severe fiscal constraints. With recent technological advances, courses streamed over the Internet (i.e., lecture capture) are now becoming common. However, little research has been published that specifically examines student…

  1. CHALLENGES AND STRATEGIES FOR E-LEARNING DEVELOPMENT IN THE UNIVERSITY OF PAYAM NOOR IN IRAN

    Directory of Open Access Journals (Sweden)

    Mahnaz MOHAMADZADEH (Correspond author,

    2012-08-01

    Full Text Available Higher education in Iran is confronting with several challenges; Some of them are increasing demand for education and insufficiency of current programs to meet the growing needs, emerging information age and the necessity of achieving information literacy, speed up in knowledge production and the necessity of development of a lifelong and continuous training system, necessity of considering to user orientation and extending educational justice. It is assumes that a high performance e-learning system can overcome to the mentioned problems. E-learning is main component of educational systems in 21st century. It removes time and place restrictions and creates economical benefits, and makes available lifelong learning opportunity for all. The primary purpose of this study was to identify challenges of electronic learning development in Payam Noor University of Ardabil province of Iran to present feasible solutions for establishing a suitable e-learning system. Descriptive survey design for data collection was adopted in this study. The population of this study was consisted of 600 instructors and faculty members. A sample of 160 faculty member was selected by using random sampling method. Results show that barriers such as incompatibility of contents and methods, skill unavailability, attitudinal hampering, cultural barriers, infrastructural obstacles, encouraging and credit barriers as well as barriers related to incorporating e- learning into traditional education systems were the main challenges of e-learning in the Payam Noor University. Also results revealed that factors such as educational effectiveness in e- learning, policy making, university's technical and social support of e- learning, financial support and expansion of income earning for instructors and faculty members, improving working conditions, foreign language skill and faculty members interest in professional development were the most important factors in developing e-learning in

  2. CHALLENGES AND STRATEGIES FOR E-LEARNING DEVELOPMENT IN THE PAYAME NOOR UNIVERSITY OF IRAN

    Directory of Open Access Journals (Sweden)

    Mahnaz MOHAMADZADEH

    2012-01-01

    Full Text Available Higher education in Iran is confronting with several challenges; some of them are increasing demand for education and insufficiency of current programs to meet the growing needs, emerging information age and the necessity of achieving information literacy, and extending educational justice. It is assumes that a high performance e-learning system can overcome to the mentioned problems. It removes time and place restrictions and creates economical benefits, and makes available lifelong learning opportunity for all. The primary purpose of this study was to identify challenges of electronic learning development in Payame Noor University of Iran to present feasible solutions for establishing a suitable e-learning system. Descriptive survey design for data collection was adopted in this study. The population of this study was consisted of 600 instructors and faculty members. A sample of 160 faculty member was selected by using random sampling method. Results show that barriers such as incompatibility of contents and methods, skill unavailability, attitudinal hampering, cultural barriers, infrastructural obstacles, encouraging and credit barriers as well as barriers related to incorporating e- learning into traditional education systems were the main challenges of e-learning in the Payame Noor University. Also results revealed that factors such as educational effectiveness in e- learning, policy making, university's technical and social support of e- learning, financial support and expansion of income earning for instructors and faculty members, improving working conditions, foreign language skill and faculty members interest in professional development were the most important factors in developing e-learning in Payame Noor university of Iran.

  3. C-A1-04: Challenges Faced as New Members of the HMO Research Network Virtual Data Warehouse

    Science.gov (United States)

    Godwin, Debbie; Mahajan, Bhushan; Silcott, Monica; Kjar, Dean

    2011-01-01

    Background/Aims This presentation will focus on challenges faced by new HMO Research Network (HMORN) sites and their experiences with the Virtual Data Warehouse (VDW) tables for version 3 specifications. The step-by-step procedure developed by Scott and White will be showcased to provide a head start for new incoming sites. Sharing lessons learned during our one year in the HMORN VDW, our objective is to provide best practices regarding resources, time allocation, priorities, schedules, financing, backups, and possible available alternatives. Methods The comprehensive procedure followed by Scott & White to build VDW V3 tables: Setting up your SAS Environment Establishing an architecture and components Analyzing and forecasting server specifications; Identifying and understanding the multiple data sorces embedded in your organization Claims data EMR Lab Pharmacy Other; Detailed variable mapping of sources to VDW specifications; Assessment of source data availability; Getting your site’s first feed from the source and following through with quality checks; Methods for building transformation logic for the table; Choosing the methodology to approach table-building. Results We will showcase Scott & White metrics for building a VDW starting with version 3 and best practices used. We improved the validity and completeness of the data through person-to-person interactions with claims personnel who often were disinterested in the needs of research. Having strong advocates who think of research as a part of the institutional mission was helpful. The VDW data team included a sole programmer for the first 6 months along with the Site Data Manager; adding a second programmer improved the rate of progress. Conclusions A structured, step-by-step, approach is recommended for new incoming sites joining the HMORN. This approach will optimize efficiency and effectiveness. The more information and guidance the existing members can provide, the better the achieved results will be

  4. Benign Tumors of the Pancreas-Radical Surgery Versus Parenchyma-Sparing Local Resection-the Challenge Facing Surgeons.

    Science.gov (United States)

    Beger, Hans G

    2018-03-01

    Pancreaticoduodenectomy and left-sided pancreatectomy are the surgical treatment standards for tumors of the pancreas. Surgeons, who are requested to treat patients with benign tumors, using standard oncological resections, face the challenge of sacrificing pancreatic and extra-pancreatic tissue. Tumor enucleation, pancreatic middle segment resection and local, duodenum-preserving pancreatic head resections are surgical procedures increasingly used as alternative treatment modalities compared to classical pancreatic resections. Use of local resection procedures for cystic neoplasms and neuro-endocrine tumors of the pancreas (panNETs) is associated with an improvement of procedure-related morbidity, when compared to classical Whipple OP (PD) and left-sided pancreatectomy (LP). The procedure-related advantages are a 90-day mortality below 1% and a low level of POPF B+C rates. Most importantly, the long-term benefits of the use of local surgical procedures are the preservation of the endocrine and exocrine pancreatic functions. PD performed for benign tumors on preoperative normo-glycemic patients is followed by the postoperative development of new onset of diabetes mellitus (NODM) in 4 to 24% of patients, measured by fasting blood glucose and/or oral/intravenous glucose tolerance test, according to the criteria of the international consensus guidelines. Persistence of new diabetes mellitus during the long-term follow-up after PD for benign tumors is observed in 14.5% of cases and after surgery for malignant tumors in 15.5%. Pancreatic exocrine insufficiency after PD is found in the long-term follow-up for benign tumors in 25% and for malignant tumors in 49%. Following LP, 14-31% of patients experience postoperatively NODM; many of the patients subsequently change to insulin-dependent diabetes mellitus (IDDM). The decision-making for cystic neoplasms and panNETs of the pancreas should be guided by the low surgical risk and the preservation of pancreatic metabolic

  5. Meeting Cathala-Letort named: the challenges of the processes engineering facing the hydrogen-energy; Journee Cathala-Letort intitulee: les defis du genie des procedes face a l'hydrogene-energie

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-07-01

    This document provides the presentations proposed during the day Cathala-Letort on the challenges of the processes engineering facing the hydrogen-energy. In the context of the greenhouse effect increase and the fossil energies resources decrease, it brings information on researches on hydrogen technologies, carbon dioxide sequestration, hydrogen supply, production, storage and distribution and the thermo-chemical cycles. (A.L.B.)

  6. People with disabilities and work inclusion in Latin America: challenges to the universalization of rights

    Directory of Open Access Journals (Sweden)

    Wederson Santos

    2017-12-01

    Full Text Available Introduction: Occupational inclusion is one of the major contemporary challenges in promoting the human rights of people with disabilities in any country. Objective: To carry out a theoretical discussion and analysis of public policy through the characteristics of the legislative framework of the Latin American countries with their respective initiatives, policies and programs to promote the labor inclusion of people with disabilities. Method: The documents were analyzed, with emphasis on content analysis, in order to form a analysis framework on the main characteristics, similarities and challenges faced by these countries. Results: The main initiatives of the Latin American countries have been: 1. approval of legislation with mandatory vacancies in companies and public service; 2. creation of national computerized occupational intermediation systems; 3. Entrepreneurship of people with disabilities and 4. policies for personalized follow-up of the labor inclusion itinerary. Conclusion: The main challenges common to Latin American countries, which become barriers to inclusion, are: 1. To comply with the quotas reserved and to carry out supervision; 2. To increase the educational and professional qualification of the people; 3. To reconcile benefits of non-contributory / social security incomes with occupational contributions, 4. Raise awareness among businesses, families and society about the productivity and capacities of people with disabilities, and 5. Create tax exemptions and other incentives for companies to hire people with disabilities.

  7. Energy in a dialog. The challenges facing Germany's power industry as a result of the energy turnaround

    International Nuclear Information System (INIS)

    Gueldner, Ralf

    2012-01-01

    The challenges posed by the energy turnaround in Germany to the power industry and the national economy after the Fukushima events were the topic of the ''Energy in a Dialog'' meeting organized by the Deutsches Atomforum in Berlin on December 14, 2011. Dr. Ralf Gueldner, President of the Deutsches Atomforum, opened the conference by drawing attention to the real purposes of the energy turnaround, namely to prevent severe climate changes and, thus, also carbon emissions. Both nationally in Germany and worldwide, nuclear power made major contributions to achieving these goals. Referring to developments in many neighboring countries, he underlined that opting out of the use of nuclear power in Germany was not tantamount to the end of nuclear power. Reality in energy policy had to be accepted, however, namely that nuclear power played, and would go on playing, an important role in Europe. Other contributions by Dr. Juergen Grossmann (Chief Executive Officer of RWE AG), Stefan Kohler (Chairman of the Board of Management of the German Energy Agency - dena), and Prof.Dr. Felix Muesgens (Brandenburg Technical University of Cottbus, Chair of Power Economics) dealt with political and other boundary conditions required for the energy turnaround, and with the consequences and burdens on the power industry and the national economy. A final panel discussion chaired by Henning Krumrey (Wirtschaftswoche) was attended by F. Muesgens and Prof. Dr. Hans-Werner Sinn (President of the Munich-based Info Institute) and Prof. Dr. Michael Huether (German Business Institute). (orig.)

  8. Creating an International Academic Program in English. Benefi ts and Challenges. : On the Examples of Lomonosov Moscow State University and Hokkaido University

    OpenAIRE

    Korenev, Alexey

    2012-01-01

    Modern development of higher education has had a similar affect on the leading universities in Russia and Japan, putting them under the challenge of internationalization. One of the most important aspects of internationalization is the growth in number of foreign students and the necessity to design academic programs in English for those students. In this area, Russian universities may fi nd the techniques of the top Japanese universities to be extremely benefi cial. This work examines the gr...

  9. Nonverbal Learning Disabilities : What kind of communication challenges do parents face when communicating with their children with Nonverbal Learning Disabilities, and what kind of strategies the parents use to overcome the challenges?

    OpenAIRE

    Ramos, Alexandra Jacinta

    2011-01-01

    This is a qualitative study that explores and tries to understand what kind of communicational challenges do parents face when communicating with their children with Nonverbal Learning Disabilities, and to comprehend what kind of strategies these parents use to overcome these challenges. The designation of the Nonverbal Learning Disabilities (NLD) was formerly proposed by Johnson and Myklebust. NLD were firstly described by Myklebust as an inability to read and understand nonverbal aspect...

  10. The institutionalization of gender equality policies at the Spanish university. Advances and challenges

    Directory of Open Access Journals (Sweden)

    Inma Pastor Gosalbez

    2016-12-01

    Full Text Available The path to eliminating gender gaps moves between advances and promises. Its pace is determined by the combination of policies, legislation and social changes. Despite the measures taken, gender inequality persists in scientific, technological and academic fields. Equality Plans, which must be implemented at Spanish universities since the adoption of the Organic Law 3/2007 of 22 March for the effective equality of women and men, constitute an important, but not sufficient, step to achieve equality in this area. A key factor can be the structures and networks for the implementation of equality policies (intra- and interuniversity ones, as well as those with other agencies and institutions, which are not sufficiently developed at present. This article describes the process of institutionalization of equality policies at Spanish universities and presents an analysis of the legislation applicable to university level. Furthermore, data about equality units and their characteristics are shown. The article concludes with a reflection upon the elements that can increase the impact of university equality structures as well as the remaining challenges.

  11. The development of communication skills: a challenge for educators from universities

    Directory of Open Access Journals (Sweden)

    Miriam Benedicta Santos Castillo

    2015-09-01

    Full Text Available Today is a challenge to universities to develop communication skills. It is observable in college students in the early years, serious problems of communication, both interper sonal and group or within the teaching - learning process level. Use of idioms, adulteration of language, little understanding of the cultural language, abuse of obscene words, stereotypes and copying foreign models, have contributed to weakening the communi cative competence, which negatively affects learning developer. The implementation of a strategy of the group can become a stimulus for the cultural language, discarding, slang and idioms.

  12. IntlUni - The Challenges of the Multilingual and Multicultural Learning Space in the International University

    DEFF Research Database (Denmark)

    Lauridsen, Karen M.

    IntlUni: The challenges of the multilingual and multicultural learning space in the international university The past decade has witnessed an unprecedented increase in the internationalisation of higher education. This means that more people in higher education than ever before are teaching...... education adds value – or has the potential to add value – to the programmes offered and the learning outcomes achieved by students, the overarching aim of IntlUni is to identify the quality criteria that characterize or should characterize teaching and learning in the multilingual and multicultural...

  13. Academics Telecommuting in Open and Distance Education Universities: Issues, challenges, and opportunities

    Directory of Open Access Journals (Sweden)

    Cheuk Fan Ng

    2006-09-01

    Full Text Available Research in distance and online education has focused on how to improve students’ learning and support services. Faculty satisfaction, as one of the five pillars in Sloan-Consortium’s quality framework for online education, has received less attention in research. Besides online teaching, little research has examined the experiences of academics working in institutions where the faculty is dispersed geographically. Outside the academy, teleworking or telecommuting has become quite popular in recent years. Most research to-date has been conducted in information technology-related corporations and government departments, but hardly any in post-secondary educational institutions. Drawing on a literature review of research in telecommuting or teleworking, this paper discusses the potential benefits and drawbacks of telecommuting for academics and their families, and the potential opportunities for – and challenges faced – by their distance and online education institutions.

  14. Obstacles Faced by Heads of Departments and Faculty Members in the Jordanian Public Universities in the Implementation of Vocational and Technical Education Programs from Their Perspective

    Science.gov (United States)

    Hammad, Heba Ibraheem; Airout, Mostafa Mohammad

    2016-01-01

    The purpose of the study is to find out the obstacles faced by heads of departments and faculty members at Jordanian public universities in the implementation of vocational and technical education programs from their perspective, and to find out the effect of gender, experience, and academic rank on their perspective. To achieve the aim of the…

  15. The Academic, Administrative, Economic, Social, and Psychological Problems Faced by Students of Textile and Clothing Major at King Abdul-Aziz University

    Science.gov (United States)

    Alsubyani, Noor Abdulhadi

    2017-01-01

    The purpose of this study is to investigate the academic, administrative, economic, social, and psychological problems faced by students of Textile and fabric major at King Abdul-Aziz University. To achieve this purpose, a questionnaire was designed and distributed to a sample of students in the Textile and fabric major, after the use of…

  16. Comparative Study of the Effect of Three Teaching Methods of Group, Personal (Face-to-Face, and Compact Disc on Correcting the Pronunciation and Reading of the Prayer in the Students of Qom University of Medical Sciences

    Directory of Open Access Journals (Sweden)

    Shabanali Khansanami

    2013-07-01

    Full Text Available Background and Objectives: Emphasis is placed on the correction of reading the prayer as an important precept in Islamic culture, and it is essential to use an effective teaching method to promote the status of reading the prayers in youth. This study was conducted with the aim of comparing the effect of the methods of group teaching, personal (face-to-face teaching and using compact disc (CD on correcting the pronunciation and reading of the prayer in the students of Qom University of Medical Sciences in 2011.Methods: This semi-experimental study was done on the students of the Faculty of Nursery and Midwifery of Qom University of Medical Sciences. The samples were randomly assigned into three groups, and the number of students in each group was 22. A checklist of reading mistakes was completed before the intervention, and then, teaching content was given to them in the form of group and face-to-face teaching and CD. In the following, reading mistakes of the students’ prayer were recorded one month after intervention. Data was analyzed using descriptive statistics, and Kruskal–Wallis and Wilcoxon tests at a significance level of p0.05.Conclusion: Based on the findings of this study, the effect of teaching methods of group, personal, and CD was the same in correcting the students’ reading of the prayer. Therefore, it is suggested that considering the students’ interest and current circumstances, various methods could be used for correction of the students’ reading of the prayer.

  17. Monitoring the Results of the Tutoring Program in Its Face-to-Face and Virtual Modalities on the Academic Achievement of Students at a Mexican University

    Science.gov (United States)

    Salazar, Omar Cuevas; López, Ramona Imelda García; Garcia, Javier José Vales; Medina, Isidro Roberto Cruz

    2017-01-01

    The tutorship program is aimed at supporting students throughout their university career and its objective is to prevent future problems of adaptation in the educational ambience as well as intervening in matters of academic achievement. At the Instituto Tecnológico de Sonora (Technological Institute of Sonora) (ITSON), the individual tutorship…

  18. Dilemma in new clean and renewable energy alternatives for Santa Elena and its university. Opportunities and challenges

    Energy Technology Data Exchange (ETDEWEB)

    Moreano, Hernan [Universidad Estatal Peninsula de Santa Elena (Ecuador). Inst. de Investigacion Cientifica y Desarrollo Tecnologico (INCYT)

    2011-07-01

    The fate of finite fossil fuel sources for the coming decades and the need to migrate to renewable energy in a joint effort among governments, academia and private companies which make business in the energy arena are discussed and also the energy balance in Ecuador which shows a strong dependence of fossil fuels to satisfy demand from both: thermoelectric plants and transport, however, Santa Elena, the newly created province at the south western of Ecuador has the chance to turn the country energy situation into an opportunity and face the challenge to be the leader in energy alternatives because of its resources and chances to migrate sooner to environmental friendly fuels and later on to renewable energies, but a number of actions should be taken in a joint effort with its local university (UPSE), government bodies and private companies in order to create the ''Campus of Energy Knowledge'' to carry out the program: Energy Alternatives for Santa Elena, which includes 7 projects to make the province a leader one on the energy issue in Ecuador and in the continent, acting on a cluster initiative scheme. (orig.)

  19. Northern Eurasia Future Initiative (NEFI): facing the challenges and pathways of global change in the twenty-first century

    Science.gov (United States)

    Groisman, Pavel; Shugart, Herman; Kicklighter, David; Henebry, Geoffrey; Tchebakova, Nadezhda; Maksyutov, Shamil; Monier, Erwan; Gutman, Garik; Gulev, Sergey; Qi, Jiaguo; Prishchepov, Alexander; Kukavskaya, Elena; Porfiriev, Boris; Shiklomanov, Alexander; Loboda, Tatiana; Shiklomanov, Nikolay; Nghiem, Son; Bergen, Kathleen; Albrechtová, Jana; Chen, Jiquan; Shahgedanova, Maria; Shvidenko, Anatoly; Speranskaya, Nina; Soja, Amber; de Beurs, Kirsten; Bulygina, Olga; McCarty, Jessica; Zhuang, Qianlai; Zolina, Olga

    2017-12-01

    During the past several decades, the Earth system has changed significantly, especially across Northern Eurasia. Changes in the socio-economic conditions of the larger countries in the region have also resulted in a variety of regional environmental changes that can have global consequences. The Northern Eurasia Future Initiative (NEFI) has been designed as an essential continuation of the Northern Eurasia Earth Science Partnership Initiative (NEESPI), which was launched in 2004. NEESPI sought to elucidate all aspects of ongoing environmental change, to inform societies and, thus, to better prepare societies for future developments. A key principle of NEFI is that these developments must now be secured through science-based strategies co-designed with regional decision-makers to lead their societies to prosperity in the face of environmental and institutional challenges. NEESPI scientific research, data, and models have created a solid knowledge base to support the NEFI program. This paper presents the NEFI research vision consensus based on that knowledge. It provides the reader with samples of recent accomplishments in regional studies and formulates new NEFI science questions. To address these questions, nine research foci are identified and their selections are briefly justified. These foci include warming of the Arctic; changing frequency, pattern, and intensity of extreme and inclement environmental conditions; retreat of the cryosphere; changes in terrestrial water cycles; changes in the biosphere; pressures on land use; changes in infrastructure; societal actions in response to environmental change; and quantification of Northern Eurasia's role in the global Earth system. Powerful feedbacks between the Earth and human systems in Northern Eurasia (e.g., mega-fires, droughts, depletion of the cryosphere essential for water supply, retreat of sea ice) result from past and current human activities (e.g., large-scale water withdrawals, land use, and governance

  20. Challenges of scientific knowledge visualization in publication productivity of the university academic staff

    Directory of Open Access Journals (Sweden)

    Kabanova Natalia N.

    2016-01-01

    Full Text Available It has recently been shown that a person, an author particularly, faces the challenges of visualization in the cognitive process. The aim of this study is to consider the forms of thinking process and the changes happened in education process and in scientific activity. It was noted that the challenges connected with information perceiving during the work with the text occur in the process of creating academic papers as well. We conclude that the topical field of visualization covers not only the educative process assuming information transfer from person to person (model “teacher-student”, but the process of scientific activity. Applying the methods of visualization in publication activity is the factor for effective communication in social and cultural space that provides the opportunity for academic society to recognize results. We offer possible ways to promote scientific papers via online resources such as scientific social networks and tools of media corporations. The scientific social network ResearchGate and Thomson Reuters media corporation product as an online tool “Researcher ID” placed at the bibliographic database Web of Science TM Core Collection are used as the examples. We state that information technology allows authors to promote the results of their studies around the world.

  1. Challenges faced by primary care physicians when prescribing for patients with chronic diseases in a teaching hospital in Malaysia: a qualitative study.

    Science.gov (United States)

    Sellappans, Renukha; Lai, Pauline Siew Mei; Ng, Chirk Jenn

    2015-08-27

    The aim of this study was to identify the challenges faced by primary care physicians (PCPs) when prescribing medications for patients with chronic diseases in a teaching hospital in Malaysia. 3 focus group discussions were conducted between July and August 2012 in a teaching primary care clinic in Malaysia. A topic guide was used to facilitate the discussions which were audio-recorded, transcribed verbatim and analysed using a thematic approach. PCPs affiliated to the primary care clinic were purposively sampled to include a range of clinical experience. Sample size was determined by thematic saturation of the data. 14 family medicine trainees and 5 service medical officers participated in this study. PCPs faced difficulties in prescribing for patients with chronic diseases due to a lack of communication among different healthcare providers. Medication changes made by hospital specialists, for example, were often not communicated to the PCPs leading to drug duplications and interactions. The use of paper-based medical records and electronic prescribing created a dual record system for patients' medications and became a problem when the 2 records did not tally. Patients sometimes visited different doctors and pharmacies for their medications and this resulted in the lack of continuity of care. PCPs also faced difficulties in addressing patients' concerns, and dealing with patients' medication requests and adherence issues. Some PCPs lacked time and knowledge to advise patients about their medications and faced difficulties in managing side effects caused by the patients' complex medication regimen. PCPs faced prescribing challenges related to patients, their own practice and the local health system when prescribing for patients with chronic diseases. These challenges must be addressed in order to improve chronic disease management in primary care and, more importantly, patient safety. Published by the BMJ Publishing Group Limited. For permission to use (where not

  2. The Implementations and Challenges of Continuous Assessment in Public Universities of Eastern Ethiopia

    Directory of Open Access Journals (Sweden)

    Gemechu Abera

    2017-11-01

    Full Text Available The study was aimed to investigate the implementations and challenges of continuous assessment in selected Public Universities of Eastern Ethiopia. Descriptive survey research design was employed to carry out this study because it is used to describe the characteristics of a given population in a systematic and accurate fashion. Stratified random sampling technique was employed to collect pertinent information from the respondents through questionnaire and observational checklists. To make the interpretation of the findings easier, the researchers used both descriptive and inferential statistics. The first finding was that almost the implementations of continuous assessment in these selected universities were very poor. The second finding was that there was statistically a significant mean difference among these public universities in utilizing and implementing continuous assessment; the third finding was that there was statistically significant mean difference among these sampled respondents in implementing the three domains of educational objectives; the fourth interesting finding was that the implemented continuous assessment type was highly dominated by cognitive, followed by affective and then psychomotor domains respectively. Finally, it was recommended that instructors should implement continuous assessment not only for the sake of evaluating and marking students’ result but also for the sake of learning skills and practices.

  3. The contribution of youth work to address the challenges young people are facing, in particular the transition from education to employment

    DEFF Research Database (Denmark)

    Louw, Arnt Vestergaard

    The findings of the expert group detail the role of youth work and its specific contribution to addressing the challenges young people face, in particular the transition from education to employment. In this context, youth work is defined as 'actions directed towards young people regarding activi...... activities where they take part voluntarily, designed for supporting their personal and social development through non-formal and informal learning'....

  4. Civic Engagement in a Challenging Political Context: The Neighborhood Initiative at the American University of Beirut, Lebanon

    Science.gov (United States)

    Myntti, Cynthia

    2013-01-01

    This essay uses the experience of one community engagement program at the American University of Beirut (AUB), a prominent private university in Lebanon, to reflect on the value and challenges of civic engagement in a non-Western context. It describes the Lebanese sectarian political system, provides an overview of the AUB Neighborhood Initiative,…

  5. Institutional Governance and Management Systems in Sub-Saharan Africa Higher Education: Developments and Challenges in a Ghanaian Research University

    Science.gov (United States)

    Abugre, James B.

    2018-01-01

    This article examines the developments and challenges of higher education in developing countries. Using a thorough qualitative interview of deans, directors and heads of Department of the University of Ghana, this paper draws on their analysis to discover unexplored issues that affect the universities in developing countries. The study identifies…

  6. International Graduate Students' Experience in Academic Listening Practices in a Malaysian Public University: Challenges and Overcoming Measures

    Science.gov (United States)

    Singh, Manjet Kaur Mehar; Pandian, Ambigapathy; Singh, Sarjit Kaur Gurdial

    2015-01-01

    The number of international students choosing Malaysia as a destination to further their graduate studies is steadily growing. This phenomenon has urged researchers to look for ways to ensure that they go through a smooth academic journey. One significant area of research has focused on the challenges faced by these students in their academic…

  7. Challenges facing effective implementation of co-trimoxazole prophylaxis in children born to HIV-infected mothers in the public health facilities

    Directory of Open Access Journals (Sweden)

    Kamuhabwa AAR

    2015-10-01

    Full Text Available Appolinary AR Kamuhabwa,1 Vicky Manyanga21Unit of Pharmacology and Therapeutics, 2Department of Medicinal Chemistry, School of Pharmacy, Muhimbili University of Health and Allied Sciences, Dar es Salaam, TanzaniaBackground: If children born to HIV-infected mothers are not identified early, approximately 30% of them will die within the first year of life due to opportunistic infections. In order to prevent morbidity and mortality due to opportunistic infections in children, the World Health Organization recommends the use of prophylaxis using co-trimoxazole. However, the challenges affecting effective implementation of this policy in Tanzania have not been documented.Aim: In this study, we assessed the challenges facing the provision of co-trimoxazole prophylaxis among children born to HIV-infected mothers in the public hospitals of Dar es Salaam, Tanzania.Methodology: Four hundred and ninety-eight infants' PMTCT (Prevention of Mother-to-Child Transmission of HIV register books for the past 2 years were reviewed to obtain information regarding the provision of co-trimoxazole prophylaxis. One hundred and twenty-six health care workers were interviewed to identify success stories and challenges in the provision of co-trimoxazole prophylaxis in children. In addition, 321 parents and guardians of children born to HIV-infected mothers were interviewed in the health facilities.Results: Approximately 80% of children were initiated with co-trimoxazole prophylaxis within 2 months after birth. Two hundred and ninety-one (58.4% children started using co-trimoxazole within 4 weeks after birth. Majority (n=458, 91.8% of the children were prescribed 120 mg of co-trimoxazole per day, whereas 39 (7.8% received 240 mg per day. Only a small proportion (n=1, 0.2% of children received 480 mg/day. Dose determination was based on the child's age rather than body weight. Parents and guardians reported that 42 (13.1% children had missed one or more doses of co

  8. IntlUni - The Challenges of the Multilingual and Multicultural Learning Space in the International University

    DEFF Research Database (Denmark)

    Lauridsen, Karen M.

    learning space, and to develop recommendations for how higher education institutions may implement and ensure the sustainability of quality teaching and learning in this space. IntlUni is a three-year Erasmus Academic Network (2012-2015) and has received financial support from the European Commission......IntlUni: The challenges of the multilingual and multicultural learning space in the international university The past decade has witnessed an unprecedented increase in the internationalisation of higher education. This means that more people in higher education than ever before are teaching...... and learning through the medium of a language other than their own first languages. What are the implication of this for lecturers and students? And what are the implications for this for the quality of European higher education programmes? Taking it for granted that the internationalisation of higher...

  9. Challenges and Opportunities in Nuclear Science and Radiochemistry Education at the University of Missouri

    International Nuclear Information System (INIS)

    Robertson, J. David; Etter, Randy L.; Neumeyer, Gayla M.; Miller, William H.

    2009-01-01

    Over the last thirty years, numerous reports and workshops have documented the decline in nuclear and radiochemistry education programs in the United States. Practitioners and stakeholders are keenly aware of the impact this decline will have on emerging technologies and critical research and are fully committed to rebuilding programs in nuclear and radiochemistry. The challenge is, however, to persuade our academic peers and administrations to invest in nuclear and radiochemistry education and training programs in view of multiple competing priorities. This paper provides an overview of the expansion of the radiochemistry program and the creation of the Nuclear Energy Technology Workforce (NETWork) Center at the University of Missouri, Columbia and the lessons learned along the way.

  10. European cinema: face to face with Hollywood

    NARCIS (Netherlands)

    Elsaesser, T.

    2005-01-01

    In the face of renewed competition from Hollywood since the early 1980s and the challenges posed to Europe's national cinemas by the fall of the Wall in 1989, independent filmmaking in Europe has begun to re-invent itself. European Cinema: Face to Face with Hollywood re-assesses the different

  11. THE CHALLENGE OF THE LARGEST STRUCTURES IN THE UNIVERSE TO COSMOLOGY

    International Nuclear Information System (INIS)

    Park, Changbom; Choi, Yun-Young; Kim, Sungsoo S.; Kim, Kap-Sung; Kim, Juhan; Gott III, J. Richard

    2012-01-01

    Large galaxy redshift surveys have long been used to constrain cosmological models and structure formation scenarios. In particular, the largest structures discovered observationally are thought to carry critical information on the amplitude of large-scale density fluctuations or homogeneity of the universe, and have often challenged the standard cosmological framework. The Sloan Great Wall (SGW) recently found in the Sloan Digital Sky Survey (SDSS) region casts doubt on the concordance cosmological model with a cosmological constant (i.e., the flat ΛCDM model). Here we show that the existence of the SGW is perfectly consistent with the ΛCDM model, a result that only our very large cosmological N-body simulation (the Horizon Run 2, HR2) could supply. In addition, we report on the discovery of a void complex in the SDSS much larger than the SGW, and show that such size of the largest void is also predicted in the ΛCDM paradigm. Our results demonstrate that an initially homogeneous isotropic universe with primordial Gaussian random phase density fluctuations growing in accordance with the general relativity can explain the richness and size of the observed large-scale structures in the SDSS. Using the HR2 simulation we predict that a future galaxy redshift survey about four times deeper or with 3 mag fainter limit than the SDSS should reveal a largest structure of bright galaxies about twice as big as the SGW.

  12. Health-financing reforms in southeast Asia: challenges in achieving universal coverage.

    Science.gov (United States)

    Tangcharoensathien, Viroj; Patcharanarumol, Walaiporn; Ir, Por; Aljunid, Syed Mohamed; Mukti, Ali Ghufron; Akkhavong, Kongsap; Banzon, Eduardo; Huong, Dang Boi; Thabrany, Hasbullah; Mills, Anne

    2011-03-05

    In this sixth paper of the Series, we review health-financing reforms in seven countries in southeast Asia that have sought to reduce dependence on out-of-pocket payments, increase pooled health finance, and expand service use as steps towards universal coverage. Laos and Cambodia, both resource-poor countries, have mostly relied on donor-supported health equity funds to reach the poor, and reliable funding and appropriate identification of the eligible poor are two major challenges for nationwide expansion. For Thailand, the Philippines, Indonesia, and Vietnam, social health insurance financed by payroll tax is commonly used for formal sector employees (excluding Malaysia), with varying outcomes in terms of financial protection. Alternative payment methods have different implications for provider behaviour and financial protection. Two alternative approaches for financial protection of the non-poor outside the formal sector have emerged-contributory arrangements and tax-financed schemes-with different abilities to achieve high population coverage rapidly. Fiscal space and mobilisation of payroll contributions are both important in accelerating financial protection. Expanding coverage of good-quality services and ensuring adequate human resources are also important to achieve universal coverage. As health-financing reform is complex, institutional capacity to generate evidence and inform policy is essential and should be strengthened. Copyright © 2011 Elsevier Ltd. All rights reserved.

  13. Challenging Marginalization at the Universities of the Third Age in Poland

    Directory of Open Access Journals (Sweden)

    Jessica C Robbins-Ruszkowski

    2013-09-01

    Full Text Available Older people in Poland often describe and experience old age as a time in the life course marked by discrimination and marginalization. In this postsocialist context, a still-dominant Cold-War logic links older people to the devalued socialist past and younger people to the present and future of the Polish nation-state. Contemporary media portray old age as defined by physical and mental decline and social isolation. The most visible challenge to such temporal, bodily, and social exclusion occurs through Universities of the Third Age, where older people learn new skills, cultivate hobbies, and explicitly theorize growing old as a positive phase of life. Drawing on twenty months of ethnographic research, this article traces key sociocultural, political-economic, and historical factors that contribute to discrimination against and empowerment of older people in Poland. By analyzing national politics and media representations of old age together with ethnographic data from Universities of the Third Age, this article highlights the practices through which older Poles feel themselves to be transformed in old age—and asks who may be excluded from such practices—thus contributing to gerontological discussions of “active aging” and anthropological understandings of sociality in late life.

  14. Canadian University Professors’Perceptions of the Challenges and Sup-port to Engage in Research

    Institute of Scientific and Technical Information of China (English)

    SHI Hui

    2013-01-01

    Research has been an important responsibility for university professors. Although there has been an increased demand for research, few studies have been conducted directly with university professors to obtain their perceptions of the challenges the in⁃creased focus on research have presented. This study employed a qualitative methodology to inquire into the change of work life bought about by the increased demand for research, and the strategies professors have adopted to balance their teaching, research and service. It also inquired into the barriers to conducting research, and effective support strategies. Some barriers and support identified in this study were in accordance with what previous studies have identified. Perhaps because the professors interviewed were all tenured, they noted that the increased demand for research had not significantly changed their work life. Strategies they used to help them meet the demands for research included, but were not limited to, integrating their teaching and research, and col⁃laborating with others on research projects. Barriers to research included bureaucratic constraints, newness to research, lack of time, and lack of funding.

  15. The Italian University Habilitation and the Challenge of Increasing the Representation of Women in Academia

    Directory of Open Access Journals (Sweden)

    Marco Pautasso

    2015-03-01

    Full Text Available Increasing the representation of women in academia is a priority challenge in higher education policy. This study uses data from the Italian University habilitation competition in 2012 to test whether this national, standardized and quantitative assessment of researchers contributed to improving the situation. The proportion of female applications (on the whole about 36% was in many fields higher than the reported proportion of female University professors (27%, 2010, but lower than the proportion of female researchers (2010 in Italy (45% and 51% for researchers with and without a permanent position, respectively. There was still a gap between the proportion of female applications at the associate (on average 39% and full professor level (29%. A similar gap was also present between scientific disciplines and the humanities. Average success rates of female applications (41.2% were on the whole lower than those of male applications (43.9%, but in most fields these differences were not significant. Overall, it is generally much lower proportion of female applications rather than their lower success rate that perpetuates the low proportion of female academics in Italy. More effort is needed to support female researchers in choosing and pursuing an academic career.

  16. Challenges of analysing suspected over exposed subjects using biological dosimetry at Sri Ramachandra University

    International Nuclear Information System (INIS)

    Vijayalakshimi, J.; Venkatachalam, P.; Solomon, F.D. Paul

    2016-01-01

    Biological dosimetry based on the analysis of dicentric chromosomes has become a routine component of the radiological protection programmes and has a valuable role to contribute in suspected over exposed subjects who perform diagnostic and therapeutic procedures. The Department of Human Genetics, Sri Ramachandra University, Porur, Chennai, has been involved in the standardization of chromosomal aberration analysis as a biological dosimeter for investigating accidental ionising radiation exposure since 1998. Our laboratory has been accredited since 2007 by Atomic Energy Regulatory Board. The initial process was to establish the in vitro dose response curve for various type of low LET ionizing radiation. Since accreditation, a total of 61 subjects have been referred to Sri Ramachandra University from SRRC, Kalpakkam. Brief social/medical history and informed consent are being obtained prior to blood samplings. The dose estimates expressed in sievert (Sv) measured by Thermoluminescence badges was in the range of 0.05-2779.05 mSv. Chromosomal aberration assay was used for analysis which allows direct detection of aberration in peripheral blood lymphocytes. The test was performed as per the standard operating protocol on peripheral blood lymphocyte. Currently the dose response curve for the automated scoring process in under way and we hope to improve upon quality and turnaround time using the automation available. Future challenge would be to establish an in vitro dose response curve with automated scoring technique and developing inter-laboratory comparison of dose response generated using automation

  17. CONFRONTING CHALLENGES IN IMPLEMENTING E-PORTFOLIO VIA FACEBOOK IN A PHILIPPINE UNIVERSITY

    Directory of Open Access Journals (Sweden)

    Philippe Sipacio

    2015-01-01

    Full Text Available Abstract: As an alternative assessment, e-Portfolio via Facebook (evFb has been introduced at De La Salle University (DLSU specifically at Department of English and Applied Linguistics (DEAL primarily to respond to the demands of 21st century literacy. However, it was observed that despite the positive impact of evFb on students based on pilot-testing and related studies, there were still innumerable challenges that hindered its implementation. In this paper, these problems were identified, and were addressed using the lens of participatory development framework. Data were taken from interview and feedback forms of participants namely institution (represented by the department chair and project/program committee, implementers/teachers, and students, and were subjected to content analysis.  The results showed three major issues classified as: (1 strong apprehension of students to publish their writing outputs on-line; (2 resistance of teachers towards FB as an educational tool; and, (3 concerns of institution as regards academic honesty and identity theft on-line. To confront these challenges and ensure effective implementation and sustainability of evFb at DEAL, improving participatory mechanisms was suggested and discussed. Finally, some opportunities and implications for policy relevant to evFb were also presented.

  18. Challenges, in terms of continuous professional development (CPD), VET teachers, VET schools and VET authorities are facing in 2015

    DEFF Research Database (Denmark)

    Knudsen, Hans Jørgen

    2015-01-01

    The Agency has over the years developed bilateral cooperation with a number of institutions such as the National Institute for Vocational Education and Training (CPI), Slovenia; Metropolitan University College. Denmark, Omnia, Finland, etc.......The Agency has over the years developed bilateral cooperation with a number of institutions such as the National Institute for Vocational Education and Training (CPI), Slovenia; Metropolitan University College. Denmark, Omnia, Finland, etc....

  19. Challenges that face cultural tourism development in conflict and post-conflict regions: the case of Kurdistan

    OpenAIRE

    Braim, Kadhim Magdid; McCabe, Scott; Rickly, Jillian; Gadi, Mohamed

    2016-01-01

    Tourism has multiple economic benefits for host countries that receive tourists. Policy makers are becoming more and more aware of the importance that appropriate tourism management has to maximise the benefits that tourism flows can bring. However, many developing countries suffer from a lack of an integrated tourism policy. Particular issues are faced in those countries that are dealing with local conflicts (sometimes over many years). These countries often lack investment in tourism resour...

  20. Face to Face The Challenge Of Thor

    Indian Academy of Sciences (India)

    IAS Admin

    knowledge the potential of thorium as a fuel source for the future. Notable .... especially one oft criticized for its lack of transparency and accountability? Some of the ... secondary school education was all in Hindi and in college it was English.

  1. Exploring Challenges Faced by Students as they Transition to Social Justice Work in the “Real World”: Implications for Social Work

    Directory of Open Access Journals (Sweden)

    Katie Richards-Schuster

    2016-02-01

    Full Text Available For students who are actively engaged in social justice efforts on their college/university campuses, the transition from a relatively easy platform for engagement to the “real world” can pose significant challenges and create new realities for negotiation. Little is known, however, about the nature of these transitions into post-graduate social justice experiences. Drawing on an open-ended survey of recent graduates (92 respondents, 50% response rate from a social justice minor in a school of social work, we explore the ways in which respondents described their transitions into social justice work, focusing on a set of key challenges that emerged from our analysis and reflecting on the implications of these challenges for social work practice and future research. Understanding some of the challenges in making this transition will help social work and non-profit administrators to better support this population’s future volunteer, service, and employment needs.

  2. The Human Face of Digital Preservation: Organizational and Staff Challenges, and Initiatives at the Bibliothèque nationale de France

    Directory of Open Access Journals (Sweden)

    Emmanuelle Bermès

    2011-03-01

    Full Text Available The process of setting up a digital preservation repository in compliance with the OAIS model is not only a technical challenge: libraries also need to develop and maintain appropriate skills and organizations. Digital activities, including digital preservation, are nowadays moving into the mainstream activity of the Library and are integrated in its workflows.The Bibliothèque nationale de France (BnF has been working on the definition of digital preservation activities since 2003. This paper aims at presenting the organizational and human resources challenges that have been faced by the library in this context, and those that are still awaiting us.The library has been facing these challenges through a variety of actions at different levels: organizational changes, training sessions, dedicated working group and task forces, analysis of skills and processes, etc. The results of these actions provide insights on how a national library is going digital, and what is needed to reach this longstanding goal.

  3. Challenges faced by health-care providers offering infant-feeding counseling to HIV-positive women in sub-Saharan Africa: a review of current research.

    Science.gov (United States)

    Tuthill, Emily L; Chan, Jessica; Butler, Lisa M

    2015-01-01

    Exclusive breastfeeding (EBF) has been identified as the optimal nutrition and critical behavior in attaining human immunodeficiency virus (HIV)-free infant survival in resource-limited settings. Health-care providers (HCPs) in clinic- and community-settings throughout sub-Saharan Africa (sSA) provide infant-feeding counseling. However, rates of EBF at 6 months of age are suboptimal. HCPs are uniquely positioned to educate HIV-positive mothers and provide support by addressing known barriers to EBF. However, limited evidence exists on the experiences faced by HCPs in providing counseling on infant feeding to HIV-positive women. Our objective is to describe experiences faced by HCPs when delivering infant-feeding counseling in the context of HIV in program settings in sSA. We searched a range of electronic databases, including PubMed, CINAHL, and PsycINFO from January 1990 to February 2013, in addition to hand-searching, cross-reference searching, and personal communications. The search was limited to publications in English. Empirical studies of HCP experiences providing infant-feeding counseling in the prevention of mother-to-child transmission (PMTCT) of HIV programs in sSA were selected. We identified 10 peer-reviewed articles reporting HCP challenges in infant-feeding counseling that met inclusion criteria. Articles included qualitative, cross-sectional and mixed-method studies, and cumulatively reported 31 challenges faced by HCPs. Among the challenges identified, the most commonly reported were personal beliefs held by the HCPs toward infant feeding in the context of HIV, contradictory messages, staff workload, directive counseling styles, and a lack of practical strategies to offer mothers, often leading to improvised counseling approaches. Counseling strategies need to be developed that are relevant, meaningful, and responsive to the needs of both HCPs and mothers.

  4. Canute Rules the Waves?: Hope for E-Library Tools Facing the Challenge of the "Google Generation"

    Science.gov (United States)

    Myhill, Martin

    2007-01-01

    Purpose: To consider the findings of a recent e-resources survey at the University of Exeter Library in the context of the dominance of web search engines in academia, balanced by the development of e-library tools such as the library OPAC, OpenURL resolvers, metasearch engines, LDAP and proxy servers, and electronic resource management modules.…

  5. STEM Is Elementary: Challenges Faced by Elementary Teachers in the Era of the Next Generation Science Standards

    Science.gov (United States)

    Isabelle, Aaron D.

    2017-01-01

    For students to achieve the goals of the Next Generation Science Standards (NGSS) by Grade 12, thinking and acting like scientists and engineers must begin in the elementary grades. However, elementary teachers may find this challenging -because language arts and mathematics still dominate many classrooms--often at the expense of science. This…

  6. Facing the Challenge--Developing an Instructional Plan for Portuguese as Foreign Language in Brazil Based on Multiliteracy

    Science.gov (United States)

    Schlindwein, Ana Flora

    2013-01-01

    Adopting the multiliteracy concept and embracing the challenge of developing meaningful and captivating classes for Portuguese as Foreign Language in Brazil, this paper proposes an approach which includes the use of different technologies to learn and teach Portuguese, the reading of graphic novel adaptations of Brazilian literature classics and…

  7. An Insight into the Challenges Faced by Academic Women with Pre-School Age Children in Academic Life

    Science.gov (United States)

    Günçavdi, Gizem; Göktürk, Söheyda; Bozoglu, Oguzhan

    2017-01-01

    This study aimed to explore the challenges academic women, especially those who were mothers of pre-school age children, went through. The main guiding question of this study was "How do academic mothers with pre-school age children survive in the academia from pregnancy through all the various stages of parenting and motherhood?". This…

  8. High-risk medical devices, children and the FDA: regulatory challenges facing pediatric mechanical circulatory support devices.

    Science.gov (United States)

    Almond, Christopher S D; Chen, Eric A; Berman, Michael R; Less, Joanne R; Baldwin, J Timothy; Linde-Feucht, Sarah R; Hoke, Tracey R; Pearson, Gail D; Jenkins, Kathy; Duncan, Brian W; Zuckerman, Bram D

    2007-01-01

    Pediatric mechanical circulatory support is a critical unmet need in the United States. Infant- and child-sized ventricular assist devices are currently being developed largely through federal contracts and grants through the National Heart, Lung, and Blood Institute (NHLBI). Human testing and marketing of high-risk devices for children raises epidemiologic and regulatory issues that will need to be addressed. Leaders from the US Food and Drug Administration (FDA), NHLBI, academic pediatric community, and industry convened in January 2006 for the first FDA Workshop on the Regulatory Process for Pediatric Mechanical Circulatory Support Devices. The purpose was to provide the pediatric community with an overview of the federal regulatory process for high-risk medical devices and to review the challenges specific to the development and regulation of pediatric mechanical circulatory support devices. Pediatric mechanical circulatory support present significant epidemiologic, logistic, and financial challenges to industry, federal regulators, and the pediatric community. Early interactions with the FDA, shared appreciation of challenges, and careful planning will be critical to avoid unnecessary delays in making potentially life-saving devices available for children. Collaborative efforts to address these challenges are warranted.

  9. Proceeding of the Fourth Scientific Presentation on Nuclear Fuel Cycle: Technology of Nuclear Fuel Cycle facing the Challenge of Energy Need on the 21-st Century

    International Nuclear Information System (INIS)

    Suripto, A.; Sajuti, D.; Aiman, S.; Yuwono, I.; Fathurrachman; Suwarno, H.; Suwardi; Amini, S.; Widjaksana

    1999-03-01

    The proceeding contains papers presented in the Fourth Scientific Presentation on Nuclear Fuel Element Cycle with theme of Technology of Nuclear Fuel Cycle facing the Challenge of Energy Need on the 21 s t Century, held on 1-2 December in Jakarta, Indonesia. These papers were divided by three groups that are technology of exploration, processing, purification and analysis of nuclear materials; technology of nuclear fuel elements and structures; and technology of waste management, safety and management of nuclear fuel cycle. There are 36 papers indexed individually. (ID)

  10. An investigation into the challenges facing the future provision of continuing professional development for allied health professionals in a changing healthcare environment

    International Nuclear Information System (INIS)

    Gibbs, Vivien

    2011-01-01

    This paper outlines current challenges facing healthcare providers and education providers in trying to ensure Allied Health Professionals (AHPs) are fit for practice, in a climate driven by financial constraints and service improvement directives from the Department of Health (DH). Research was undertaken in 2009 to investigate the current provision of Continuing Professional Development (CPD) in the southwest region of England. The purpose was to define exactly what problems existed with this provision, and to propose changes which could be implemented in order to ensure that the provision meets the needs of stakeholders in future years.

  11. Proceedings of a USGS Workshop on Facing Tomorrow's Challenges Along the U.S.-Mexico Border - Monitoring, Modeling, and Forecasting Change Within the Arizona-Sonora Transboundary Watersheds

    Science.gov (United States)

    Norman, Laura M.; Hirsch, Derrick D.; Ward, A. Wesley

    2008-01-01

    INTRODUCTION TO THE WORKSHOP PROCEEDINGS Competition for water resources, habitats, and urban areas in the Borderlands has become an international concern. In the United States, Department of Interior Bureaus, Native American Tribes, and other State and Federal partners rely on the U.S. Geological Survey (USGS) to provide unbiased science and leadership in the Borderlands region. Consequently, the USGS hosted a workshop, ?Facing Tomorrow?s Challenges along the U.S.-Mexico Border,? on March 20?22, 2007, in Tucson, Ariz., focused specifically on monitoring, modeling, and forecasting change within the Arizona-Sonora Transboundary Watersheds

  12. Knowledge management aiming to technology transfer: the challenges face by the tic of the state university of Santa Cruz

    Directory of Open Access Journals (Sweden)

    Luan Carlos Santos Silva

    2013-05-01

    Full Text Available The present article discusses the concept of organizational knowledge, and theory models for the creation and management of organizational knowledge that, in many approaches, do not take into account the specificity of each organization and the relationship. The paper analyses the innovation dynamics and the technology transfer from Technological Innovation Centers (TIC to the productive sector. The methodology employed was qualitative and of descriptive nature. The method used in the research was a case study in a TIC well-structured in respect to the constitution of the TICs from the perspective of the Federal Innovation Law nº 10.973 of the Innovation Law of the Bahia State nº 11.174. Barriers for knowledge creation and management that guarantee the effective technology transfer were identified.

  13. Financing University Education for Sustainable Development in Nigeria: Issues and Challenges

    Science.gov (United States)

    Chukwu, Leo C.; Chinyelugo, Agada Fidelia; Eze, S. G. N.

    2017-01-01

    The paper explained the concept university and the objectives of university education. Sustainable development and its purpose were then explained. The paper went further to analyze the various sources of financing the universities, including; the governments, endowment, and consultancy amongst others. The role of the universities in the…

  14. Universal health coverage and the health Sustainable Development Goal: achievements and challenges for Sri Lanka.

    Science.gov (United States)

    de Silva, Amala; Ranasinghe, Thushara; Abeykoon, Palitha

    2016-09-01

    With state-funded health care that is free at the point of delivery, a sound primary health-care policy and widespread health-care services, Sri Lanka seems a good example of universal health coverage. Yet, health transition and disparities in provision and financing threaten this situation. Sri Lanka did well on the Millennium Development Goal health indicators, but the Sustainable Development Goal (SDG) for health has a wider purview, which is to "ensure healthy lives and promote well-being for all at all ages". The gender gap in life expectancy and the gap between life expectancy and healthy life expectancy make achievement of the health SDG more challenging. Although women and children do well overall, the comparative health disadvantage for men in Sri Lanka is a cause for concern. From a financing perspective, high out-of-pocket expenditure and high utilization of the private sector, even by those in the lowest income quintile, are concerns, as is the emerging "third tier", where some individuals accessing state health care that is free at the point of delivery actually bear some of the costs of drugs, investigations and surgery. This cost sharing is resulting in catastrophic health expenditure for individuals, and delays in and non-compliance with treatment. These concerns about provision and financing must be addressed, as health transition will intensify the morbidity burden and loss of well-being, and could derail plans to achieve the health SDG.

  15. Transfer of radioactive waste disposal knowledge to future generations: A stiff challenge for universities

    International Nuclear Information System (INIS)

    Sabet, B.B.; Elorza, F.J.

    2007-01-01

    Full text: In general, effective knowledge management strategies rely on the capacity to perform a full range of allied functions, among which education and research are the key components. However, in most countries and notably in Europe, universities which have to conduct leading-edge research and to supply society with future skilled staffs on radioactive waste disposal, suffer from both the shortage of the institutional national support and the decline of interest among students. This paper gives an overview of the academic educational challenges in geological disposal of radioactive waste. Prior to presenting possible solutions to overcome difficulties encountered in this field, the causes of the present failure that seriously threaten the future provision of human resources are identified and analysed. Some of the main findings are: The poor image of nuclear issues in general and the lack of public confidence in the management and disposal of radioactive waste in particular; The smallness of the radwaste community and the narrowness of the job market at the national level; The organisational structure of most universities that inhibits partnerships with non-academic institutions and impedes collaborative activities; The reticence of most governments to invest public funds in the academic education on radwaste disposal. These particular motives added to the common problems shared by the whole nuclear sector such as the lack of educational programmes, the ageing of teachers, and the decline in academic R and D activities, bring about the need for collaborative actions. The paper gives an example of possible solutions through the development of a European academic initiative. In response to the rising alarm about the future shortage of expertise, EURATOM has launched the ENEN II (European Commission 6th FP project No. FP6-036414 for years 2007-2008) project. The goal of this project is to consolidate the European nuclear education, training and knowledge

  16. Female entrepreneurship and challenges faced by women entrepreneurs to reconcile conflicts between work and family: multiple case study in travel agencies

    Directory of Open Access Journals (Sweden)

    Rivanda Meira Teixeira

    2016-03-01

    Full Text Available Women have gained more and more space in various professional areas and this development also occurs in the field of entrepreneurship. In Brazil GEM 2013 identified for the first time, that the number of new woman entrepreneurs was higher than male entrepreneurs. However, it is recognized that women entrepreneurs face many difficulties when trying to reconcile their companies with the family. The main objective of this research is to analyse the challenges faced by women entrepreneurs of travel agencies to reconcile the conflict between work and family. This study adopted the multiple cases research strategy and were selected seven women creators and managers of travel agencies in the cities of Aracaju and the Barra dos Coqueiros, in the state of Sergipe (east coast of Brazil. In an attempt to reconcile well the multiple roles these women often face the frustration and guilt. At this moment, it shows the importance of emotional contribution of husband and children. It is noticed that the search for balance between the conflicting demands generate emotional distress and / or physical.

  17. Exercise persistence in the face of varying exercise challenges: a test of self-efficacy theory in working mothers.

    Science.gov (United States)

    Jung, Mary E; Brawley, Lawrence R

    2011-07-01

    Self-regulatory efficacy (SRE) should influence persistence towards goals. Mothers attempting to exercise while managing work and young children (N = 49, M(age) = 35.69, M(children) = 1.88) were stratified into high or low concurrent SRE groups, then randomized to read a hypothetical scenario detailing numerous or minimal exercise barrier conditions. Consistent with self-efficacy theory, when exercise barriers were numerous, mothers with higher concurrent SRE demonstrated greater persistence towards exercise goals, and perceived concurrent management of exercise with their other valued goals as more positively challenging, than mothers with lower concurrent SRE.

  18. The challenges forensic nurses face when their patient is comatose: addressing the needs of our most vulnerable patient population.

    Science.gov (United States)

    Pierce-Weeks, Jennifer; Campbell, Polly

    2008-01-01

    Since 1996, the American Nurses Association has recognized forensic nursing as a formal specialty. Despite this recognition, Sexual Assault Nurse Examiners and Emergency Department nurses struggle with incorporating evidence collection into the care they give the unconscious or comatose patient they suspect has been sexually assaulted. Through case example, this article provides an abbreviated review of the circumstances under which these patients present for care, current challenges, and barriers in upholding the standard of forensic nursing care, as well as proposed interventions for the practicing forensic nurse.

  19. Challenge theme 6: Natural hazard risks in the Borderlands: Chapter 8 in United States-Mexican Borderlands: Facing tomorrow's challenges through USGS science

    Science.gov (United States)

    Page, William R.; Parcher, Jean W.; Stefanov, Jim

    2013-01-01

    Natural hazards such as earthquakes, landslides and debris flows, wildfires, hurricanes, and intense storm-induced flash floods threaten communities to varying degrees all along the United States–Mexican border. The U.S. Geological Survey (USGS) collaborates with Federal, State, and local agencies to minimize the effects of natural hazards by providing timely, unbiased science information to emergency response officials, resource managers, and the public to help reduce property damage, injury, and loss of life. The USGS often mobilizes response efforts during and after a natural hazard event to provide technical and scientific counsel on recovery and response, and it has a long history of deploying emergency response teams to major disasters in both domestic and international locations. This chapter describes the challenges of natural hazards in the United States–Mexican border region and the capabilities of the USGS in the fields of hazard research, monitoring, and assessment, as well as preventative mitigation and post-disaster response.

  20. Determining the efficacy of national strategies aimed at addressing the challenges facing health personnel working in rural areas in KwaZulu-Natal, South Africa.

    Science.gov (United States)

    Mburu, Grace; George, Gavin

    2017-07-31

    Shortages of Human Resources for Health (HRH) in rural areas are often driven by poor working and living conditions, inadequate salaries and benefits, lack of training and career development opportunities amongst others. The South African government has adopted a human resource strategy for the health sector in 2011 aimed at addressing these challenges. This study reviews the challenges faced by health personnel against government strategies aimed at attracting and retaining health personnel in these underserved areas. The study was conducted in six primary health care service sites in the Hlabisa sub-district of Umkhanyakude, located in northern KwaZulu-Natal, South Africa. The study population comprised 25 health workers including 11 professional nurses, 4 staff nurses and 10 doctors (4 medical doctors, 3 foreign medical doctors and 3 doctors undertaking community service). Qualitative data were collected from semi-structured interviews and analysed using thematic analysis. Government initiatives including the rural allowance, deployment of foreign medical doctors and the presence of health personnel undertaking their community service in rural areas are positively viewed by health personnel working in rural health facilities. However, poor living and working conditions, together with inadequate personal development opportunities, remain unresolved challenges. It is these challenges that will continue to dissuade experienced health personnel from remaining in these underserved areas. South Africa's HRH strategy for the Health Sector 2012/13-2015/16 had highlighted the key challenges raised by respondents and identified strategies aimed at addressing these challenges. Implementation of these strategies is key to improving both living and working conditions, and providing health personnel with opportunities for further development will require inter-ministerial collaboration if the HRH 2030 objectives are to be realised.