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Sample records for hierarchical medical profession

  1. [Compatibility of family and medical profession].

    Science.gov (United States)

    Bundy, B D; Bellemann, N; Weber, M-A

    2011-09-01

    The compatibility of family and profession is especially difficult for employees in medical professions because of shift work and overtime. It seems that in the future women are going to represent the majority of medical professionals. Hence, with the manifest lack of physicians social aspects will also play a bigger role in the choice of the place of employment. In most families the classic role model prevails although women are well educated and men also set a high value on the compatibility of family and profession and would like to take parental leave and work in flexible working hours. This represents a chance, especially for radiology.

  2. Management accounting versus medical profession discourse

    DEFF Research Database (Denmark)

    Malmmose, Margit

    2015-01-01

    This study uses discourse, ideology and hegemony as a theoretical foundation to investigate the development of the polarised discourses of management accounting and the medical profession during the introduction of a NPM reform in the public health care debate, using Denmark as a case study. 194...... newspaper articles and 73 medical profession articles from 2002 to 2008 are analysed, using critical discourse analysis. The analysis shows that the management accounting discourse becomes the dominating ideology which is embedded in the public rhetorical debate. There are three peculiar outcomes...... perspective of a patient oriented focus to a quantitative focus through strong rationalised arguments. This puts the medical profession in a dilemma concerning their ideological Hippocratic Oath versus the NPM efficiency focus. However, they choose to gradually adopt management accounting terms in their own...

  3. Clinical judgement and the medical profession

    Science.gov (United States)

    Kienle, Gunver S; Kiene, Helmut

    2011-01-01

    Objectives Clinical judgment is a central element of the medical profession, essential for the performance of the doctor, and potentially generating information also for other clinicians and for scientists and health care managers. The recently renewed interest in clinical judgement is primarily engaged with its role in communication, diagnosis and decision making. Beyond this issue, the present article highlights the interrelations between clinical judgement, therapy assessment and medical professionalism. Methods Literature review and theory development. Results The article presents different methodological approaches to causality assessment in clinical studies and in clinical judgement, and offers criteria for clinical single case causality. The article outlines models of medical professionalism such as technical rationality and practice epistemology, and characterizes features of professional expertise such as tacit knowledge, reflection in action, and gestalt cognition. Conclusions Consequences of a methodological and logistical advancement of clinical judgment are discussed, both in regard to medical progress and to the renewel of the cognitive basis of the medical profession. PMID:20973873

  4. "Profession": a working definition for medical educators.

    Science.gov (United States)

    Cruess, Sylvia R; Johnston, Sharon; Cruess, Richard L

    2004-01-01

    To provide a working definition of professionalism for medical educators. Thus far, the literature has not provided a concise and inclusive definition of the word profession. There appears to be a need for one as a basis for teaching the cognitive aspects of the subject and for evaluating behaviors characteristic of professionals. Furthermore, a knowledge of the meaning of the word is important as it serves as the basis of the contract between medicine and society, and hence, of the obligations required of medicine to sustain the contract. A definition is proposed based on the Oxford English Dictionary and the literature on the subject. It is suggested that this can be useful to medical educators with responsibilities for teaching about the professions, professional responsibilities, and professional behavior. The proposed definition is as follows: Profession: An occupation whose core element is work based upon the mastery of a complex body of knowledge and skills. It is a vocation in which knowledge of some department of science or learning or the practice of an art founded upon it is used in the service of others. Its members are governed by codes of ethics and profess a commitment to competence, integrity and morality, altruism, and the promotion of the public good within their domain. These commitments form the basis of a social contract between a profession and society, which in return grants the profession a monopoly over the use of its knowledge base, the right to considerable autonomy in practice and the privilege of self-regulation. Professions and their members are accountable to those served and to society.

  5. Profession and professionalisation in medical radiation science as an emergent profession

    International Nuclear Information System (INIS)

    Sim, Jenny; Radloff, Alex

    2009-01-01

    Purpose: Deregulation, reduced operating costs, new ways of organising the professional workforce, increasing competition within the healthcare sector and increasing consumer expectations are factors that challenge any health profession. This paper, which forms part of the first author's doctoral study on continuing professional development in medical radiation science, details the journey of medical radiation science as a profession in Australia. Specifically, the paper examines the challenges confronting practitioners in their struggle to be recognised as a profession in its own right. Findings: The challenges facing medical radiation science practitioners included low professional self-esteem and apathy, which adversely affects their willingness and ability to continue learning and to assume increasing work responsibilities which are essential attributes of a health professional. Low self-esteem and apathy are also preventing practitioners from venturing beyond their comfort zone of daily workplace practices. This ultimately impacts on their ability to advance clinical practice in response to a constantly changing health care system. Conclusion: Despite the current difficulties confronting the profession, it is possible for practitioners to assume a more proactive role in moving the profession forward. As part of the solution to improving practitioners' low self-esteem and to rekindling their enthusiasm for the profession, the authors propose that continuing professional development programs should go beyond simply assisting practitioners in advancing clinical competence. They should also aim to empower practitioners to develop their reflective skills. Reflection is now widely promoted in healthcare professions as one of the means of enhancing clinical practice and improving healthcare delivery. To this end, educational designers should incorporate reflection into professional development programs as both a learning goal and a strategy. Helping practitioners to

  6. Profession and professionalisation in medical radiation science as an emergent profession

    Energy Technology Data Exchange (ETDEWEB)

    Sim, Jenny [RMIT University, Medical Radiations, School of Medical Sciences, PO Box 71, Bundoora, Victoria 3083 (Australia)], E-mail: jenny.sim@rmit.edu.au; Radloff, Alex [Central Queensland University, Rockhampton Campus, Bruce Highway, North Rockhampton, Queensland 4702 (Australia)], E-mail: pvcas@cqu.edu.au

    2009-08-15

    Purpose: Deregulation, reduced operating costs, new ways of organising the professional workforce, increasing competition within the healthcare sector and increasing consumer expectations are factors that challenge any health profession. This paper, which forms part of the first author's doctoral study on continuing professional development in medical radiation science, details the journey of medical radiation science as a profession in Australia. Specifically, the paper examines the challenges confronting practitioners in their struggle to be recognised as a profession in its own right. Findings: The challenges facing medical radiation science practitioners included low professional self-esteem and apathy, which adversely affects their willingness and ability to continue learning and to assume increasing work responsibilities which are essential attributes of a health professional. Low self-esteem and apathy are also preventing practitioners from venturing beyond their comfort zone of daily workplace practices. This ultimately impacts on their ability to advance clinical practice in response to a constantly changing health care system. Conclusion: Despite the current difficulties confronting the profession, it is possible for practitioners to assume a more proactive role in moving the profession forward. As part of the solution to improving practitioners' low self-esteem and to rekindling their enthusiasm for the profession, the authors propose that continuing professional development programs should go beyond simply assisting practitioners in advancing clinical competence. They should also aim to empower practitioners to develop their reflective skills. Reflection is now widely promoted in healthcare professions as one of the means of enhancing clinical practice and improving healthcare delivery. To this end, educational designers should incorporate reflection into professional development programs as both a learning goal and a strategy. Helping

  7. Task transfer: another pressure for evolution of the medical profession.

    Science.gov (United States)

    Van Der Weyden, Martin B

    2006-07-03

    Since the 1960s, Australian society and the medical profession have undergone enormous change. Our society has moved from a relatively homogeneous and conservative community, supported by limited government services, to one that is multicultural, focused on the individual and consumerism, and supported by extensive government programs, with health care a top public and political priority. A defining feature of contemporary society is its mistrust of institutions, professionals, public servants and politicians. The medical profession has changed from a cohesive entity, valuing generalism and with limited specialisation, to one splintered by ultra-specialisation and competing professional agendas. The medical workforce shortage and efforts to maintain the safety and quality of health services are putting acute pressure on the profession. Task transfer or role substitution of medical services is mooted as a potential solution to this pressure. This has the potential to drastically transform the profession. How task transfer will evolve and change medicine depends on the vision and leadership of the profession and a flexible pragmatism that safeguards quality and safety and places patient priorities above those of the profession.

  8. The manager role in relation to the medical profession

    OpenAIRE

    Knorring, Mia von

    2012-01-01

    Background: Managers and physicians have two important roles in healthcare organisations. However, several studies have identified problems in the manager–physician relationship and more knowledge is needed to improve the situation. Using theories on organisation, professions, and role taking to inform thinking, this thesis addresses one aspect of the manager-physician relationship, namely how managers handle their role in relation to the medical profession. This was studied in the context of...

  9. Medical anthropology and the physician assistant profession.

    Science.gov (United States)

    Henry, Lisa R

    2015-01-01

    Medical anthropology is a subfield of anthropology that investigates how culture influences people's ideas and behaviors regarding health and illness. Medical anthropology contributes to the understanding of how and why health systems operate the way they do, how different people understand and interact with these systems and cultural practices, and what assets people use and challenges they may encounter when constructing perceptions of their own health conditions. The goal of this article is to highlight the methodological tools and analytical insights that medical anthropology offers to the study of physician assistants (PAs). The article discusses the field of medical anthropology; the advantages of ethnographic and qualitative research; and how medical anthropology can explain how PAs fit into improved health delivery services by exploring three studies of PAs by medical anthropologists.

  10. The medical profession and changing attitudes towards advertising and competition.

    Science.gov (United States)

    Bell, J D; Fay, M T

    1991-02-27

    This paper examines the attitudes of general medical practitioners towards competition and advertising and the changes that have occurred between 1985 and 1988. The data was derived from a self completion questionnaire, 1500 of which were evenly distributed among the members of five professions; doctors, dentists, lawyers, accountants and veterinarians. General practitioners are now favourably disposed towards advertising by the profession as a whole in an effort to increase awareness of medical services (70% in favour in 1988 compared to only 53% in 1985), but the perceived need for increased business efficiency has lessened (70% in 1988 compared to 78% in 1985). Collegiality continues to be the dominant ideology but this position has weakened slightly. In 1988 only 65% of general practitioners regarded other members of the profession as colleagues rather than competitors, compared to 73% in 1985.

  11. Mentoring in the medical profession: An overview | Osaghae ...

    African Journals Online (AJOL)

    Journal of Medicine and Biomedical Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 11, No 2 (2012) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register. Mentoring in the medical profession: An ...

  12. Mediatized Business Models impairing the Professional Autonomy of Medical Professions

    DEFF Research Database (Denmark)

    Pfadenhauer, Michaela; Kirschner, Heiko

    2018-01-01

    With the emergence and spread of digital media, more business models foster and empower client participation in medical professions. With services and products ranging from rating platforms to apps targeting self-diagnosis, these businesses transform the client–practitioner relationship yet risk...... undermining a central pillar of professions – autonomy. Practitioners have to take legal actions against these business models, making visible the frictional interplay among the involved actors. This development calls for an analytical understanding of how this technology-induced cultural change affects...

  13. Sexual harassment in the medical profession: legal and ethical responsibilities.

    Science.gov (United States)

    Mathews, Ben; Bismark, Marie M

    2015-08-17

    Sexual harassment of women in medicine has become a subject of national debate after a senior female surgeon stated that if a woman complained of unwanted advances her career would be jeopardised, and subsequent reports suggest that sexual harassment is a serious problem in the medical profession. Sexual harassment of women in the medical profession by their colleagues presents substantial legal, ethical and cultural questions for the profession. Women have enforceable legal rights to gender equality and freedom from sexual harassment in the workplace. Both individual offenders and employers face significant legal consequences for sexual harassment in every Australian state and territory, and individual medical practitioners and employers need to understand their legal and ethical rights and responsibilities in this context. An individual offender may be personally liable for criminal offences, and for breaching anti-discrimination legislation, duties owed in civil law, professional standards and codes of conduct. An employer may be liable for breaching anti-discrimination legislation, workplace safety laws, duties owed in contract law, and a duty of care owed to the employee. Employers, professional colleges and associations, and regulators should use this national debate as an opportunity to improve gender equality and professional culture in medicine; individuals and employers have clear legal and ethical obligations to minimise sexual harassment to the greatest extent possible.

  14. Advertising and the medical profession: An exploratory study

    Directory of Open Access Journals (Sweden)

    C. Boshoff

    1992-06-01

    Full Text Available Practitioners in the legal, accounting, architectural, and medical professions are showing an increasing interest in marketing - particularly in advertising. Some professions such as accounting have already reached finality on whether advertising should be permitted. The medical profession has not given this matter any serious thought and this exploratory study aims to provide some early guidelines by analysing the perceptions of medical practitioners and in particular, the possible implications of lifting advertising restrictions. The empirical results indicate that physicians realise that patients often do not have adequate information at their disposal before choosing the practitioner of their choice. They do not seem to believe, however, that advertising is a means of overcoming this problem. Specifically, older and more experienced physicians feel that advertising will benefit neither the profession nor the public. It is surmised that the status quo will be maintained for the short and medium term. Opsomming Lede van die regs-, rekenkundige-, argiteks- en mediese professies toon toenemend belangstelling in bemarkingspraktyke - veral ten opsigte van reklame. Sommige professies soos die rekenkundiges, het reeds die vraagstuk van beperkings op reklame bevredigend aangespreek. Die mediese beroep het die aangeleentheid nog nie ondersoek nie en die verkennende studie is 'n poging om tentatiewe riglyne in die verband vas te lê. Die primere doelwit was om te bepaal wat mediese praktisyns se persepsies ten opsigte van die moontlike gevolge van reklame deur die mediese beroep is. Die empiriese resultate dui daarop dat medici besef dat pasiente dikwels nie oor voldoende inligting beskik om 'n optimale keuse van 'n geneesheer te maak nie. Tog word daar nie geglo dat reklame die probleem sal kan opios nie. Ouer en meer ervare geneeshere is veral gekant teen die opheffing van die beperking op reklamepraktyke. Daar kan dus verwag word dat die beperkings

  15. Education and information of medical profession in Languedoc-Roussillon (France). As seen by a member of teaching profession

    International Nuclear Information System (INIS)

    Artus, J.C.

    1993-01-01

    The author analyses the medical profession's need for information on ionizing radiations, the reasons, objectives and obstacles, and presents the actions that have been led in Languedoc-Roussillon (France) by the university, associations (GRRINS, SFEN,...) and medias

  16. Variables of job satisfaction in medical assistant profession.

    Science.gov (United States)

    Duma, Olga-Odetta; Roşu, Solange Tamara; Manole, M; Manole, Alina; Constantin, Brânduşa

    2013-01-01

    To identify the key favorable issues, showing a high degree of job satisfaction, and also the adverse issues that may affect the work performance among medical assistants. This research is a type of inquiry-based opinion survey carried out by administering a self-managed, anonymous questionnaire, consisting of five sections with 25 items. The study group included 175 medical assistants from all specialties, working in public hospitals in the city of Iasi, who answered the questionnaires. A number of 167 subjects have responded, the return rate being of 95.4%. The respondents were asked to indicate the amount of agreement or disagreement on a typical five-level Likert scale. The study has identified some positive aspects: positive perception of the medical assistant profession (76.6%); concern about personal growth and career development (86.3%); good rel ationships established with other colleagues (71.2%), and some negative aspects: inappropriate work conditions and equipments (70%); the income compared to the volume of work was perceived by majority as an important source of dissatisfaction (80.8%); willingness to work abroad (53.9%). The findings of the present research focused on the variables of job satisfaction in the medical assistant profession and should be a real concern for managers, because the job dissatisfaction may affect the employee's productivity.

  17. The Career in Medical Physics — Profession and Vocation

    International Nuclear Information System (INIS)

    Sergieva, K.

    2015-01-01

    The purpose is to present the career development in medical physics in sense of motto of conference: Women in Nuclear Meet Atoms for Peace. All of us have someone, who has treated for cancer at some moment in his life. Only one knows that between most visible healthcare staff in radiotherapy (clinicians, nurses and radiographers) have medical physicists. The main objective of duties of medical physicists is to ensure, that the equipment and processes using in treatment planning and delivery will produce the desire dose distribution in the patients with acceptable accuracy. I have studied physics in the University as a favorite subject. The key moment to find medical physics as my profession was training sessions on dosimetry conducted in Radiotherapy Department. The critical role and importance of the work doing by medical physicists have made a big impression on me. I have become a volunteer and later on I have received a position as a medical physicist in hospital. The training period as a fellow in IAEA Dosimetry Laboratory was important period, which gave me that close connection to people, that I need at that time and become a milestone in my carrier. I learned a lot and felt an enormous motivation to improve myself. Today I am familiar with most innovative radiotherapy techniques using for treatment of cancer and gratitude of patients make me more and more confident, that medical physics is not only my profession but and my vocation. The motto of conference sound actually, when the most disputable problem is: “It’s crucial to get more women in nuclear science, because the gender gap persists”. The efforts of IAEA Director General Yukiya Amano to create gender balance should be highly appreciated: “As Director General, I will do my best during my tenure to improve this situation”. (author)

  18. "Knife before wife": an exploratory study of gender and the UK medical profession.

    Science.gov (United States)

    Miller, Karen; Clark, Donna

    2008-01-01

    The paper aims to explore the increasing feminisation of the medical profession and career progression of women in the medical profession. Furthermore, the paper explores the implications of gender segregation in the medical profession for health service provision. The paper presents an overview of studies in this area and draws upon primary, empirical research with medical practitioners and medical students. However, unlike most other studies the sample includes male and female participants. The research involved elite interviews and self-completion questionnaires in order to provide perspectives of both male and female medical practitioners and medical students. The findings are consistent with those of other studies; that gender discrimination and segregation is still prevalent in the medical profession. But there are significant differences in perceptions between the genders. Moreover, it is concluded that the gendered career structure and organisational culture of the health sector and medical profession create a role conflict between personal and professional lives. The current difficulties in reconciling this role conflict create barriers to the career progression of women in the medical profession. Further research in this area could include a longitudinal study of medical students and the impact of changes in the design of medical training and career structures to assess whether these changes enable female career progression in the medical profession. Further analysis is needed of gendered practices and career development in specific specialist areas, and the role of the medical profession, NHS and Royal Colleges should play in addressing gender and career progression in medicine. Gender segregation (vertical and horizontal) in the medical profession will have implications for the attraction, retention and increased shortages of practitioners in hospital and surgical specialities with the resultant economic and health provision inefficiencies. The paper

  19. Red Cross Emblem and the medical profession--the Indian scenario.

    Science.gov (United States)

    Menon, Anand; Kuruvilla, Ajee

    2005-02-01

    The Red Cross Emblem has come to symbolize the medical profession in our country. Many medical practitioners use the emblem to designate our profession. Others including hospitals (Government and private), chemists, pharmaceutical firms and sometimes public transport vehicle use the Red Cross Emblem.

  20. Why a Medical Career and What are Pros and Cons of medical profession?

    Directory of Open Access Journals (Sweden)

    Sahadeb Prasad Dhungana

    2013-06-01

    Full Text Available   Introduction: Medicine is one of the noblest of all professions and is one of the rapidly expanding fields with increasing number of private medical colleges in the past few years. Several international studies over the years have explored perceptions and preferences of students in choosing a career in medicine. This study was done with the objective to assess students' views regarding selection of medicine as a career.   Methods: A survey study was conducted at Lumbini Medical College Teaching Hospital (LMCTH where 300 students of both sexes were asked to fill a structured questionnaire.   Results: All medical students mentioned that they selected the medical profession because of personal interest. Of them, 285 (95% students believed this profession offers services to humanity. However, 240 (80% students felt that their family had an influence in their career selection. Among discouraging factors, 234 (78% students mentioned that medical training is difficult and prolonged, 210 (70% students said that the course is too expensive, 225 (75% students felt that there is too much competition while 186 (62% students expressed that doctors have excessive working hours and lack social life. Major factors in choosing LMCTH as study destination were compulsion because of failure to enroll at other colleges 180(60%, easy access to admission 120 (40%, cheaper than other medical colleges 165 (55% and location near to hometown 24 (8%. Some of the discouraging factors were limited facilities 210 (70%, insufficient faculty members 270 (90%, newly established college and uncertain future 90 (30%.   Conclusion: Study concluded that reasons for joining medical profession are primarily based on personal interest, respect and honor, family influence and service to humanity; however, long working hours, prolonged training, expensive study, discourages many students.

  1. Job stress and burnout in hospital employees: comparisons of different medical professions in a regional hospital in Taiwan

    Science.gov (United States)

    Chou, Li-Ping; Li, Chung-Yi; Hu, Susan C

    2014-01-01

    Objectives To explore the prevalence and associated factors of burnout among five different medical professions in a regional teaching hospital. Design Cross-sectional study. Setting Hospital-based survey. Participants A total of 1329 medical professionals were recruited in a regional hospital with a response rate of 89%. These voluntary participants included 101 physicians, 68 physician assistants, 570 nurses, 216 medical technicians and 374 administrative staff. Primary and secondary outcome measures Demographic data included gender, age, level of education and marital status, and work situations, such as position, work hours and work shifts, were obtained from an electronic questionnaire. Job strain and burnout were measured by two validated questionnaires, the Chinese version of the Job Content Questionnaire and the Copenhagen Burnout Inventory. Results Among the five medical professions, the prevalence of high work-related burnout from highest to lowest was nurses (66%), physician assistants (61.8%), physicians (38.6%), administrative staff (36.1%) and medical technicians (31.9%), respectively. Hierarchical regression analysis indicated that job strain, overcommitment and low social support explained the most variance (32.6%) of burnout. Conclusions Physician assistant is an emerging high burnout group; its severity is similar to that of nurses and far more than that of physicians, administrative staff and medical technicians. These findings may contribute to the development of feasible strategies to reduce the stress which results in the burnout currently plaguing most hospitals in Taiwan. PMID:24568961

  2. Developing Continuing Professional Education in the Health and Medical Professions through Collaboration

    Science.gov (United States)

    Tisdell, Elizabeth J.; Wojnar, Margaret; Sinz, Elizabeth

    2016-01-01

    This chapter focuses on how to negotiate power and interest among multiple stakeholders to develop continuing professional education programs as graduate study for those in the health and medical professions.

  3. Between professional autonomy and economic orientation - The medical profession in a changing health care system.

    Science.gov (United States)

    Kälble, Karl

    2005-02-17

    The current discussions surrounding the German health care system are being determined and defined by the concepts of "profitability", "efficiency" and "saving". These concepts also determine the demands made on this system and have had an effect on the medical profession. The economy's growing influence on physicians' decision-making and the increasing necessity to look at and regulate services under economic aspects arising from the need to save costs are seen by the medical profession as a threat to its autonomous conduct and freedom to make decisions, in other words it sees it as a danger to its medical orientation. Conflicts between medical autonomy and economic orientation in physicians' conduct are therefore already foreseeable, as are conflicts between medicine and economy in regards to who has the power to define the terms of the public health system. This article will outline the area of conflict based on the available literature. It will discuss how the political and economic regulatory attempts affect the medical profession's autonomous conduct. It will also discuss which conflicts of conduct emerge for physicians, what types of solutions the medical profession tends to develop as a reaction, and whether or not this tension between medical and economic orientation can be resolved in an acceptable way. This article should first outline the changed economic and political basic conditions and the attempts to reform the German health care system, using this as a starting point. Following this, it will explore the significance professional autonomy acquires within the concept of profession from the point of view of the sociology of professions. With this in mind, the third part of this article will describe and analyze the effects of advanced economization on the medical profession's autonomous conduct, which has long been regarded as uncontested. This part of the article will also describe and analyze the medical profession's strategies it uses to defend

  4. Between professional autonomy and economic orientation — The medical profession in a changing health care system

    Science.gov (United States)

    Kälble, Karl

    2005-01-01

    The current discussions surrounding the German health care system are being determined and defined by the concepts of "profitability", "efficiency" and "saving". These concepts also determine the demands made on this system and have had an effect on the medical profession. The economy's growing influence on physicians' decision-making and the increasing necessity to look at and regulate services under economic aspects arising from the need to save costs are seen by the medical profession as a threat to its autonomous conduct and freedom to make decisions, in other words it sees it as a danger to its medical orientation. Conflicts between medical autonomy and economic orientation in physicians' conduct are therefore already foreseeable, as are conflicts between medicine and economy in regards to who has the power to define the terms of the public health system. Objective: This article will outline the area of conflict based on the available literature. It will discuss how the political and economic regulatory attempts affect the medical profession's autonomous conduct. It will also discuss which conflicts of conduct emerge for physicians, what types of solutions the medical profession tends to develop as a reaction, and whether or not this tension between medical and economic orientation can be resolved in an acceptable way. Methodology: This article should first outline the changed economic and political basic conditions and the attempts to reform the German health care system, using this as a starting point. Following this, it will explore the significance professional autonomy acquires within the concept of profession from the point of view of the sociology of professions. With this in mind, the third part of this article will describe and analyze the effects of advanced economization on the medical profession's autonomous conduct, which has long been regarded as uncontested. This part of the article will also describe and analyze the medical profession

  5. Medical physics education after the ISCO listing of the profession - Quo Vadis?

    International Nuclear Information System (INIS)

    Tabakov, S.

    2012-01-01

    The inclusion of Medical Physics in the International Standard Classification of Occupations (ISCO-08) underlines the increased significance of the profession. This opens new horizons, but also challenges in front of the profession. One of these is the need for re-organisation of the medical physics education. Some Universities already open under-graduate (BSc) courses on medical physics in order to accommodate the increased volume of professional knowledge. The paper discusses briefly the background of this trend and presents the urgent need of a wide professional discussion on the matter. (author)

  6. Healthcare managers' construction of the manager role in relation to the medical profession.

    Science.gov (United States)

    von Knorring, Mia; Alexanderson, Kristina; Eliasson, Miriam A

    2016-05-16

    Purpose - The purpose of this paper is to explore how healthcare managers construct the manager role in relation to the medical profession in their organisations. Design/methodology/approach - In total, 18 of Sweden's 20 healthcare chief executive officers (CEOs) and 20 clinical department managers (CDMs) were interviewed about their views on management of physicians. Interviews were performed in the context of one aspect of healthcare management; i.e., management of physicians' sickness certification practice. A discourse analysis approach was used for data analysis. Findings - Few managers used a management-based discourse to construct the manager role. Instead, a profession-based discourse dominated and managers frequently used the attributes "physician" or "non-physician" to categorise themselves or other managers in their managerial roles. Some managers, both CEOs and CDMs, shifted between the management- and profession-based discourses, resulting in a kind of "yes, but […]" approach to management in the organisations. The dominating profession-based discourse served to reproduce the power and status of physicians within the organisation, thereby rendering the manager role weaker than the medical profession for both physician and non-physician managers. Research limitations/implications - Further studies are needed to explore the impact of gender, managerial level, and basic profession on how managers construct the manager role in relation to physicians. Practical implications - The results suggest that there is a need to address the organisational conditions for managers' role taking in healthcare organisations. Originality/value - Despite the general strengthening of the manager position in healthcare through political reforms during the last decades, this study shows that a profession-based discourse clearly dominated in how the managers constructed the manager role in relation to the medical profession on the workplace level in their organisations.

  7. A hierarchical SVG image abstraction layer for medical imaging

    Science.gov (United States)

    Kim, Edward; Huang, Xiaolei; Tan, Gang; Long, L. Rodney; Antani, Sameer

    2010-03-01

    As medical imaging rapidly expands, there is an increasing need to structure and organize image data for efficient analysis, storage and retrieval. In response, a large fraction of research in the areas of content-based image retrieval (CBIR) and picture archiving and communication systems (PACS) has focused on structuring information to bridge the "semantic gap", a disparity between machine and human image understanding. An additional consideration in medical images is the organization and integration of clinical diagnostic information. As a step towards bridging the semantic gap, we design and implement a hierarchical image abstraction layer using an XML based language, Scalable Vector Graphics (SVG). Our method encodes features from the raw image and clinical information into an extensible "layer" that can be stored in a SVG document and efficiently searched. Any feature extracted from the raw image including, color, texture, orientation, size, neighbor information, etc., can be combined in our abstraction with high level descriptions or classifications. And our representation can natively characterize an image in a hierarchical tree structure to support multiple levels of segmentation. Furthermore, being a world wide web consortium (W3C) standard, SVG is able to be displayed by most web browsers, interacted with by ECMAScript (standardized scripting language, e.g. JavaScript, JScript), and indexed and retrieved by XML databases and XQuery. Using these open source technologies enables straightforward integration into existing systems. From our results, we show that the flexibility and extensibility of our abstraction facilitates effective storage and retrieval of medical images.

  8. [The status of the medical profession: reinforced or challenged by the new public management?

    Science.gov (United States)

    Cascón-Pereira, Rosalía; Kirkpatrick, Ian; Exworthy, Mark

    This article aims to assess if the status of the medical profession has been reinforced or weakened with the new public management. With this purpose, it collects the opinion of two international experts regarding situation in the United Kingdom, in order to apply some lessons to the Spanish case. Both agree that, far from losing status and power with the healthcare reform, the medical profession has protected its status and autonomy against other social agents such as managers, politicians and patients. However, the maintenance of the status quo has been at the expense of an intra-professional stratification that has caused status inequalities linked to social class within the medical profession. Copyright © 2016 SESPAS. All rights reserved.

  9. [Between obligation and duty--on deontological codes in medical professions].

    Science.gov (United States)

    Bartkowiak, Leszek E

    2006-01-01

    The social role of medical occupations is changing, along with their professional ethics. It could be argued that the role of ethical regulation (ethical codes) in these professions is diminishing. It could be due to ethical standards increasingly taking on character of legal norms. The notion of "moral obligation" is thus subject to transformation, as it progressively denotes legal duty, i.e., coercion. Legal validity of ethical standards is defined by lawyers. The continual tendency of occupational ethics to resemble rules of law may thus question the effect of ethical regulation in medical professions. The latter are performed not only because of official or economical compulsion but also because of moral obligation and the medic's desire to do well. The standing of occupational ethics in the work ofphysician, nurse and pharmacist is a prerequisite for maintaining the high social prestige of these professions.

  10. Evaluating the economic and noneconomic impacts of the veterinary medical profession in Michigan.

    Science.gov (United States)

    Lloyd, J W; Dartt, B A

    2000-01-01

    This study reaffirms the diversity and breadth of the veterinary profession. As it turns out, some of the furthest-reaching impacts of the veterinary medical profession were largely non-quantifiable. The veterinary medical profession had a substantial direct economic impact in Michigan during 1995. The total economic contribution of the veterinary medical profession to Michigan during 1995 that was attributable to expenditures on salaries, supplies, services, and their multiplier effect was approximately $500 million. In addition, the profession was associated with nearly 8,500 jobs (combined professional and lay positions). The veterinary medical profession was also considered to have an impact on the prosperity of the live-stock, equine, and pet food industries in Michigan, even though the economic contribution in these areas could not be directly quantified. Economic well-being of the individual businesses in these industries is directly related to the health and productivity of the associated animals, and improvements in output or productivity that accompany improved animal health likely carry substantial economic benefits in these sectors. In addition, progressive animal health management provides a crucial method of managing risk in the animal industries. Similarly, although the economic contribution could not be quantified, the veterinary medical profession enhances the safety and quality of human food through research, regulation, and quality assurance programs in livestock production, minimizing the risk of drug residues and microbial contamination. During 1995, approximately 5.3 million Michigan residents benefitted from the physical, psychological, and emotional well-being that accompanies companion animal ownership. By preserving the health and longevity of companion animals, veterinarians sustain and enhance these aspects of the human-animal bond. As Michigan enters a new century, it is likely that the state's veterinary medical profession will

  11. [On gods, snakes and staffs--the emblem of the medical profession].

    Science.gov (United States)

    Rabinerson, David; Salzer, Liat; Gabbay-Benziv, Rinnat

    2014-10-01

    The commonly accepted emblems of the Medical Profession are the staff of the Greek god of medicine--Asklepios (or Asclepius], on which one serpent is entwined. Later, around the 16th century C.E., the wand of the herald of the Greek Gods, e.g., Hermes, on which two snakes are entwined and facing each other, became popular as the emblem of the medical profession. We elaborate on the history of the evolution of these emblems as symbols of medicine, including earlier influences from the times of the ancient Egyptians and Babylonians, which were followed by Judeo-Christian traditions and concepts. The relevance of the use of the wand of Hermes as an emblem of our profession is further discussed.

  12. Medical profession and nuclear war: a social history

    International Nuclear Information System (INIS)

    Day, B.; Waitzkin, H.

    1985-01-01

    Since World War II, individual physicians and medical organizations in the US have cooperated with the federal government in preparing for nuclear war. While most physicians have maintained a neutral stance, a minority have resisted federal policies. Health professionals participated actively at the wartime laboratories that developed the atomic bomb and in the medical research that followed Hiroshima and Nagasaki. Professional organizations helped with civil defense planning for nuclear conflict during the Cold War of the late 1950s and early 1960s. Medical resistance to nuclear war began in the same period, gained wide attention with the growth of Physicians for Social Responsibility in the early 1960s, declined during the Vietnam War, and vastly increased in the early 1980s. Activism by health professionals usually has responded to government policies that have increased the perceived risk of nuclear conflict. The recent return of civil defense planning has stimulated opposition in medical circles. Ambiguities of medical professionalism limit the scope of activism in the nuclear arena. These ambiguities concern the interplay of organized medicine and government, tensions between science and politics, and the difficulties of day-to-day work in medicine while the arms race continues

  13. No Third Parties. The Medical Profession Reclaims Authority in Doctor-Patient Relationships

    Directory of Open Access Journals (Sweden)

    Lars Thorup Larsen

    2016-09-01

    Full Text Available A key aspect of the classic doctor-patient relationship is the idea that doctors exert a professional authority through medical expertise while also taking care of the patient. Some professional organizations have held that “no third parties” should come between doctor and patient, be it governments or corporations. The sanctity of medical authority has also met resistance, and doctors are often said to face more demanding patients today with their own information about diagnoses. This article concerns how the medical profession reacts faced with challenged authority. Do they seek to reestablish a classic authority position or develop an alternative relationship with citizens? The analysis compares approximately 1.000 editorials in American, British and Danish medical journals from 1950 to the present. The analysis shows that all medical professions see their authority challenged by third parties, but some react defensively while others try to rethink the authority relation between professionals and citizens.

  14. [Burnout in medical profession--a literature review].

    Science.gov (United States)

    Walkiewicz, Maciej; Sowińska, Katarzyna; Tartas, Małgorzata

    2014-01-01

    The goal of this paper is to present the latest trends and research reports on burnout syndrome among doctors and nurses. In the first part we present the most recent research tools used in the study of burnout among medical personnel. Then we present results by three areas: demographic factors, personality and coping styles, and finally organizational aspect of the work. Based on the presented literature we attempt to determine the profile of health care worker who is at highest risk of burnout syndrome. It seems that it would be worth to take under consideration medical students who are in risk group and to offer them some special psycho educational programs since the beginning of education.

  15. Cultural Differences between American and Israeli Medical Students Regarding Their Perceptions of the Medical Profession and Satisfaction with Studies

    Directory of Open Access Journals (Sweden)

    Eyal Lotan

    2010-07-01

    Conclusions:  Cultural differences affect students' perception of their studies, mentors and future careers. Medical educators should be sensitive to the effects of students' background which influence academic and professional attitudes and find ways to strengthen their commitment to the profession.

  16. Emergency preparedness: a responsibility of the medical profession

    International Nuclear Information System (INIS)

    Sammons, J.H.

    1986-01-01

    There are a series of things that we might do with regard to emergency planning. Some are clearly obvious, some perhaps are less so. Obviously, we should try to prevent a disaster from occurring. But we know that disasters are going to happen. Second, we should attempt to minimize the number of casualties in the event of an emergency. A part of planning is traffic control, with the traffic control designed to prevent that particular difficulty. Clearly we need to prevent additional casualties once the natural or man-made disaster has occurred. Without question, we have to rescue the injured, we have to be able to provide first aid, and we have to make value judgments instantly on who needs aid and who does not. Obviously, the medical community has to supply the leaders in terms of the care of the injured. Equally obvious is that other people in the community, such as the governor, the mayor, the city manager, the chief of police, and the fire chief, have to be involved. When you become involved in emergency planning, remember that there are other people in the health care family. It is not just physicians who are important; the Red Cross, nurses, public health agencies, those in state radiation control programs, and many others also are important. And let us not forget the people with specialized training in nuclear medicine, as well as radiologists and radiation oncologists

  17. Physicians confront the apocalypse: the American medical profession and the threat of nuclear war

    International Nuclear Information System (INIS)

    Boyer, P.

    1985-01-01

    Physicians figured prominently in the resurgence of nuclear weapons activism and cultural awareness that swept the US in the early 1980s. This discussion seeks to place this activism in historical context. It explores the American medical profession's shifting engagement with the issue of nuclear war. Attention is focused on the period 1945 to 1954, with a brief evaluation of the period 1954 to 1963, the years to which the activism of the 1980s may be traced. Radiation studies are reviewed including Hiroshima and Nagasaki survivors. Radiological studies were begun within days of Japan's surrender. The delayed effects of radiation exposure on some 14,000 persons in Hiroshima and Nagasaki include hemorrhage, leukocyte destruction, bone marrow damage, anemia, sterility, and the suppression of menstruation. In contrast, the American medical profession in the late 1940s focused much attention on the atom's potential medical benefits, especially the diagnostic and treatment value of radioisotopes. 90 references

  18. Training in radiation hygiene for the medical and paramedical professions in The Netherlands

    International Nuclear Information System (INIS)

    Broerse, J.J.; Beekman, Z.M.; Dullemen, S. van

    1991-01-01

    In view of the implementation of the Council Directive 84/466/EURATOM (CEC, 1984) laying down basic measures for the radiation protection of persons undergoing medical examination or treatment, it was necessary to obtain information on the level of training and related expertise of the medical and paramedical professions in The Netherlands. With the objective in mind a meeting of representatives of the professional groups involved was organized in Leiden in November 1988 at the initiative of the Dutch Ministry of Health and the Interuniversity Research Institute for Radiopathology and Radiation Protection, IRS (de Geus, 1989). The present paper is based on the discussions held at this meeting. Education in the areas of radiation physics, radiobiology and radiation hygiene will be summarized separately for the medical and the paramedical professions. (author)

  19. "The Neurosis That Has Possessed Us": Political Repression in the Cold War Medical Profession.

    Science.gov (United States)

    Chowkwanyun, Merlin

    2018-04-27

    Political repression played a central role in shaping the political complexion of the American medical profession, the policies it advocated, and those allowed to function comfortably in it. Previous work on the impact of McCarthyism and medicine focuses heavily on the mid-century failure of national health insurance (NHI) and medical reform organizations that suffered from McCarthyist attacks. The focus is national and birds-eye but says less about the impact on day-to-day life of physicians caught in a McCarthyist web; and how exactly the machinery of political repression within the medical profession worked on the ground. This study shifts orientation by using the abrupt dismissal of three Los Angeles physicians from their jobs as a starting point for exploring these dynamics. I argue that the rise of the medical profession and the repressive state in the mid-century, frequently studied apart, worked hand-in-hand, with institutions from each playing symbiotic and mutually reinforcing roles. I also explore tactics of resistance - rhetorical and organizational - to medical repression by physicians who came under attack.

  20. Erosion of Trust in the Medical Profession in India: Time for Doctors to Act

    Science.gov (United States)

    Kane, Sumit; Calnan, Michael

    2017-01-01

    In India, over the last decade, a series of stewardship failures in the health system, particularly in the medical profession, have led to a massive erosion of trust in these institutions. In many low- and middle-income countries (LMICs), the situation is similar and has reached crisis proportions; this crisis requires urgent attention. This paper draws on the insights from the recent developments in India, to argue that a purely control-based regulatory response to this crisis in the medical profession, as is being currently envisaged by the Parliament and the Supreme Court of India, runs the risk of undermining the trusting interpersonal relations between doctors and their patients. A more balanced approach which takes into account the differences between system and interpersonal forms of trust and distrust is warranted. Such an approach should on one hand strongly regulate the institutions mandated with the stewardship and qualities of care functions, and simultaneously on the other hand, initiate measures to nurture the trusting interpersonal relations between doctors and patients. The paper concludes by calling for doctors, and those mandated with the stewardship of the profession, to individually and collectively, critically self-reflect upon the state of their profession, its priorities and its future direction. PMID:28005537

  1. Erosion of Trust in the Medical Profession in India: Time for Doctors to Act

    Directory of Open Access Journals (Sweden)

    Sumit Kane

    2017-01-01

    Full Text Available In India, over the last decade, a series of stewardship failures in the health system, particularly in the medical profession, have led to a massive erosion of trust in these institutions. In many low- and middle-income countries (LMICs, the situation is similar and has reached crisis proportions; this crisis requires urgent attention. This paper draws on the insights from the recent developments in India, to argue that a purely control-based regulatory response to this crisis in the medical profession, as is being currently envisaged by the Parliament and the Supreme Court of India, runs the risk of undermining the trusting interpersonal relations between doctors and their patients. A more balanced approach which takes into account the differences between system and interpersonal forms of trust and distrust is warranted. Such an approach should on one hand strongly regulate the institutions mandated with the stewardship and qualities of care functions, and simultaneously on the other hand, initiate measures to nurture the trusting interpersonal relations between doctors and patients. The paper concludes by calling for doctors, and those mandated with the stewardship of the profession, to individually and collectively, critically self-reflect upon the state of their profession, its priorities and its future direction.

  2. Goleman's Leadership styles at different hierarchical levels in medical education.

    Science.gov (United States)

    Saxena, Anurag; Desanghere, Loni; Stobart, Kent; Walker, Keith

    2017-09-19

    With current emphasis on leadership in medicine, this study explores Goleman's leadership styles of medical education leaders at different hierarchical levels and gain insight into factors that contribute to the appropriateness of practices. Forty two leaders (28 first-level with limited formal authority, eight middle-level with wider program responsibility and six senior- level with higher organizational authority) rank ordered their preferred Goleman's styles and provided comments. Eight additional senior leaders were interviewed in-depth. Differences in ranked styles within groups were determined by Friedman tests and Wilcoxon tests. Based upon style descriptions, confirmatory template analysis was used to identify Goleman's styles for each interviewed participant. Content analysis was used to identify themes that affected leadership styles. There were differences in the repertoire and preferred styles at different leadership levels. As a group, first-level leaders preferred democratic, middle-level used coaching while the senior leaders did not have one preferred style and used multiple styles. Women and men preferred democratic and coaching styles respectively. The varied use of styles reflected leadership conceptualizations, leader accountabilities, contextual adaptations, the situation and its evolution, leaders' awareness of how they themselves were situated, and personal preferences and discomfort with styles. The not uncommon use of pace-setting and commanding styles by senior leaders, who were interviewed, was linked to working with physicians and delivering quickly on outcomes. Leaders at different levels in medical education draw from a repertoire of styles. Leadership development should incorporate learning of different leadership styles, especially at first- and mid-level positions.

  3. Mapping the war: gender, health, and the medical profession in France and Germany, 1914-1918.

    Science.gov (United States)

    Michl, Susanne

    2014-01-01

    This article compares the gender and health politics of the German and the French medical professions, which incorporated military command structures into their civilian self-conception. Mobilized doctors committed themselves to the new circumstances and opportunities offered by the war. They applied the established military spatial 'map' which distinguished between the male-dominated front and the female-dominated home front and turned it into an epidemiological map, identifying danger zones which arose from points of contact between men and women. The analysis singles out two case studies: the rapid spread of venereal disease and psychiatric disorders. These case studies allow for a comparative analysis of the following questions: How did doctors assess the impacts of the war on the individual and the society as a whole? How did they view the war's impact on conventional gender orders, individual and national health? And how did they see their own role as a part of an independent civilian profession?

  4. Conceptualisation of the characteristics of advanced practitioners in the medical radiation professions

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Tony [University of Newcastle Department of Rural Health, Taree, New South Wales (Australia); Harris, Jillian [Crown Princess Mary Cancer Centre, Westmead, Sydney, New South Wales (Australia); Woznitza, Nick [Homerton University Hospital and School of Allied Health Professions, Canterbury Christ Church University, Canterbury (Australia); Maresse, Sharon [Department of Imaging and Applied Physics, Curtin University, Perth, Western Australia (Australia); Sale, Charlotte [School of Medical Science, RMIT University, Melbourne, Victoria (Australia); University of Newcastle Department of Rural Health, Taree, New South Wales (Australia)

    2015-09-15

    Professions grapple with defining advanced practice and the characteristics of advanced practitioners. In nursing and allied health, advanced practice has been defined as ‘a state of professional maturity in which the individual demonstrates a level of integrated knowledge, skill and competence that challenges the accepted boundaries of practice and pioneers new developments in health care’. Evolution of advanced practice in Australia has been slower than in the United Kingdom, mainly due to differences in demography, the health system and industrial relations. This article describes a conceptual model of advanced practitioner characteristics in the medical radiation professions, taking into account experiences in other countries and professions. Using the CanMEDS framework, the model includes foundation characteristics of communication, collaboration and professionalism, which are fundamental to advanced clinical practice. Gateway characteristics are: clinical expertise, with high level competency in a particular area of clinical practice; scholarship and teaching, including a masters qualification and knowledge dissemination through educating others; and evidence-based practice, with judgements made on the basis of research findings, including research by the advanced practitioner. The pinnacle of advanced practice is clinical leadership, where the practitioner has a central role in the health care team, with the capacity to influence decision making and advocate for others, including patients. The proposed conceptual model is robust yet adaptable in defining generic characteristics of advanced practitioners, no matter their clinical specialty. The advanced practice roles that evolve to meet future health service demand must focus on the needs of patients, local populations and communities.

  5. Conceptualisation of the characteristics of advanced practitioners in the medical radiation professions

    International Nuclear Information System (INIS)

    Smith, Tony; Harris, Jillian; Woznitza, Nick; Maresse, Sharon; Sale, Charlotte

    2015-01-01

    Professions grapple with defining advanced practice and the characteristics of advanced practitioners. In nursing and allied health, advanced practice has been defined as ‘a state of professional maturity in which the individual demonstrates a level of integrated knowledge, skill and competence that challenges the accepted boundaries of practice and pioneers new developments in health care’. Evolution of advanced practice in Australia has been slower than in the United Kingdom, mainly due to differences in demography, the health system and industrial relations. This article describes a conceptual model of advanced practitioner characteristics in the medical radiation professions, taking into account experiences in other countries and professions. Using the CanMEDS framework, the model includes foundation characteristics of communication, collaboration and professionalism, which are fundamental to advanced clinical practice. Gateway characteristics are: clinical expertise, with high level competency in a particular area of clinical practice; scholarship and teaching, including a masters qualification and knowledge dissemination through educating others; and evidence-based practice, with judgements made on the basis of research findings, including research by the advanced practitioner. The pinnacle of advanced practice is clinical leadership, where the practitioner has a central role in the health care team, with the capacity to influence decision making and advocate for others, including patients. The proposed conceptual model is robust yet adaptable in defining generic characteristics of advanced practitioners, no matter their clinical specialty. The advanced practice roles that evolve to meet future health service demand must focus on the needs of patients, local populations and communities

  6. [The jokes are vectors of stereotypes. Example of the medical profession from 220 jokes].

    Science.gov (United States)

    Maurin, Damien; Pacault, Clément; Galès, Brieuc

    2014-12-01

    Sociological studies have shown the link between humor and unconscious ideas that we have of the society in which we evolve. We conducted a survey to answer the question: "What were the stereotypes of our medical profession that emerge from a transcript of jokes collected in a medical population?" Recruitment of the source population (doctors and medical students) was done through different personal and professional mailing lists, Twitter, Facebook, medical press. The inclusion period was six weeks (from June 6 to July 14, 2013). Each physician recruited received the link to our blog: http://humourmedical.overblog.com which contained a link to the questionnaire. Physicians responded to the following proposition: "tell the joke involving doctors you laugh the most". Analysis of jokes was made by three investigators. Firstly, two investigators (DM and CP) and pooled of results to generate a stereotype for each joke. Then a triangulation was made with a third investigator (BG), to determine the final stereotype. Five hundred and twelve jokes have been collected on the site and 448 were included in the analysis, representing 220 jokes. The gender of respondents was 284 men (63%) and 164 women (37%), a ratio of 1.7. One hundred and fifty-six different stereotypes were classified into six themes: 46 stereotypes 'the vicissitudes of the medical profession'; 45 'hospital', the war of the block; 34 'personality traits doctor'; 14 'psychiatrist'; 12 'physician and sexuality'; 5 'medical studies and carabin woes'. Anesthetists were represented as lazy, inveterate coffee drinkers and less awakened than their sleeping patients. Surgeons were seen as megalomaniacal, tyrannical with other professions, operating without thinking, as their brain down to a neuron. Medical students appeared docile and absurd. Psychiatrists were as crazy as their patients, sometimes passing them to the consultation and looking only at their past relationship. Other stereotypes of doctors were used

  7. Physicians confront the apocalypse: the American medical profession and the threat of nuclear war

    Energy Technology Data Exchange (ETDEWEB)

    Boyer, P.

    1985-08-02

    Physicians figured prominently in the resurgence of nuclear weapons activism and cultural awareness that swept the US in the early 1980s. This discussion seeks to place this activism in historical context. It explores the American medical profession's shifting engagement with the issue of nuclear war. Attention is focused on the period 1945 to 1954, with a brief evaluation of the period 1954 to 1963, the years to which the activism of the 1980s may be traced. Radiation studies are reviewed including Hiroshima and Nagasaki survivors. Radiological studies were begun within days of Japan's surrender. The delayed effects of radiation exposure on some 14,000 persons in Hiroshima and Nagasaki include hemorrhage, leukocyte destruction, bone marrow damage, anemia, sterility, and the suppression of menstruation. In contrast, the American medical profession in the late 1940s focused much attention on the atom's potential medical benefits, especially the diagnostic and treatment value of radioisotopes. 90 references.

  8. Financial conflicts of interest and the ethical obligations of medical school faculty and the profession.

    Science.gov (United States)

    Austad, Kirsten; Brendel, David H; Brendel, Rebecca W

    2010-01-01

    Despite their potential benefits, relationships linking medical school faculty and the pharmaceutical and device industries may also challenge the professional value of primacy of patient welfare, a point highlighted in a recent Institute of Medicine report. Academic medical centers and professors have the added professional obligation to ensure the unbiased, evidence-based education of future doctors. This essay argues that faculty financial conflicts of interest may threaten this obligation by propagating the bias introduced by these relationships to students. This could occur directly through the process of curriculum determination and delivery, and also indirectly through the "hidden curriculum," which deserves particular attention, as its lessons may conflict with those professed in the formal curriculum. The essay concludes with guiding principles to consider when developing a conflict of interest policy at academic medical centers.

  9. Is the decline of human anatomy hazardous to medical education/profession?--A review.

    Science.gov (United States)

    Singh, Rajani; Shane Tubbs, R; Gupta, Kavita; Singh, Man; Jones, D Gareth; Kumar, Raj

    2015-12-01

    The continuous decrease in teaching time, the artificially created scarcity of competent anatomical faculties and a reduced allocation of resources have brought about the decline of anatomy in medical education. As a result of this, anatomical knowledge and the standard of medical education have fallen with consequences including safety in clinical practice. The aim of the present study is to analyze this declining phase of anatomy and its impact on medical education and to consider corrective measures. This article expresses comparative viewpoints based on a review of the literature. Anatomy enables doctors to master the language of medical science so they can communicate with patients, the public and fellow doctors and diagnose and treat diseases successfully in all medical fields. No medical specialist or expert can master their field without adequate knowledge of human anatomy. The shrinkage of anatomical schedules, inadequate faculties and declining allocation of resources is therefore unfortunate. These factors produce stress in both student and faculty creating gaps in anatomical knowledge that means insufficient skill is developed to practice medicine safely. This decline is hazardous not only to the medical profession but also to society. Reforms consisting of balanced rescheduling of medical curricula and optimum resource allocation have been proposed to improve the standard of education of doctors.

  10. A Qualitative Study of Medical Oncologists' Experiences of Their Profession and Workforce Sustainability.

    Directory of Open Access Journals (Sweden)

    Alex Broom

    Full Text Available Medical oncology is a steadily evolving field of medical practice and professional pathway for doctors, offering value, opportunity and challenge to those who chose this medical specialty. This study examines the experiences of a group of Australian medical oncologists, with an emphasis on their professional practice, career experiences, and existing and emerging challenges across career stages.In-depth qualitative interviews were conducted with 22 medical oncologists, including advanced trainees, early-career consultants and senior consultants, focusing on: professional values and experiences; career prospects and pathways; and, the nexus of the characteristics of the profession and delivery of care.The following themes were emergent from the interviews: the need for professional reinvention and the pressure to perform; the importance, and often absence, of mentoring and feedback loops; the emotional labour of oncology; and, the impact of cascading workload volume on practice sustainability.Understanding professional experiences, career trajectories and challenges at the workforce level are crucial for understanding what drives the oncological care day-to-day. The results indicate that there are considerable potential tensions between the realities of professional, workforce demands and expectations for patient care. Such tensions have real and significant consequences on individual medical oncologists with respect to their futures, aspirations, satisfaction with work, caring practices, interactions with patients and potentially therapeutic outcomes.

  11. Medical ethics in an era of bioethics: resetting the medical profession's compass.

    Science.gov (United States)

    Pellegrino, Edmund D

    2012-02-01

    What it means to be a medical professional has been defined by medical ethicists throughout history and remains a contemporary concern addressed by this paper. A medical professional is generally considered to be one who makes a public promise to fulfill the ethical obligations expressed in the Hippocratic Code. This presentation summarizes the history of medical professionalism and refocuses attention on the interpersonal relationship of doctor and patient. This keynote address was delivered at the Founders of Bioethics International Congress (June, 2010).

  12. [Hans Neuffer (1892-1968). Medical moral philosopher and politician of profession in personal union].

    Science.gov (United States)

    Denis, Réne; Gross, Dominik

    2003-01-01

    Hans Neuffer had a well established, civil familiary background. He was raised according to Christian values and remained a practising Christian until the end of his life. Before 1945 he was no person in public life. In spite of the fact that he disapproved the Nazi rule, he did not practise open resistance. After World War Two politically guiltless physicians were needed. Neuffer had this quality and on top of that he had a talent for organisation. In the beginning he was medical functionary in his swabian hometown Stuttgart. In 1949 he took over tasks as medical functionary nationwide. Under his leadership the German physicians succeeded in creating the structures of self administration, that still exist today. Big improvements in income were achieved. The German physicians profited from this until the seventy years of the last century. In addition to this the German doctors managed to become fully accepted members of the World Medical Association (WMA). Besides his work as medical functionary, Neuffer was occupied with ethical questions. The premise of Neuffer's medical ethics were the physician's close ties to God. The responsibility to God was more important than responsibility to conscience, science, the people or the government. One of the foundations of Neuffer's ethics lies in the doctor's personality. Like an artist the "true" physician felt an inner calling. He possessed high mental capacity and had special psychological abilities. Such high moral, mental and psychological demands could only be fulfilled in freedom. Freedom required an adequate income and physicians' self administration. This kind of medical ethics fitted well to the political aims of West Germany's General Medical Council. The freedom of the medical profession and independence from society or government were crucial positions. Hans Neuffer was a politically and morally guiltless medical functionary. At the end of his presidency in 1959, West Germany's physicians had achieved all

  13. The leadership crisis of medical profession in India: ongoing impact on the health system

    Directory of Open Access Journals (Sweden)

    Raman Kumar

    2015-01-01

    Full Text Available By 2030 India will have one million additional MBBS doctors; currently being produced @50,000 per year. Contrary to perception of scarcity of medical doctors, a large section of newly qualified physicians are spending considerable years in dysfunctional status due to mismanagement in human resource in health in India. There are very few employment opportunities for qualified doctors in public sector; at the same time the average salary of MBBS doctors in urban private hospitals is very low. Paradoxically, in a country of 1.3 billion populations there is no actual demand for medical professionals. While the popular perception is that young doctors are not willing for community service, a reality check is required on the count of intent and capacity of public sector as well as industry towards engagement of medical doctors in the process of service delivery. The visible leaders of medical profession are unable to reflect the ground reality. There is a leadership crisis among medical doctors in India.

  14. Attitudes of the medical profession to whole body and organ donation.

    Science.gov (United States)

    Green, Connor; Bowden, Dermot; Molony, Diarmuid; Burke, Neil; Felle, Patrick; Dudeney, Sean

    2014-04-01

    Cadaveric dissection remains an important part of undergraduate medical education in anatomy. In a concerted effort to rise the number of doctors in practice in Ireland the amount of medical school placements has been increased steadily since 1995. This poses a problem as the number of cadavers has remained unchanged despite an overall increase in the population Ireland over the last twenty years. The medical profession plays a central part in raising public awareness of living and post-mortem organ donation. Previous studies have examined the attitudes of medical students to whole body donation, however to our knowledge this is the first study that evaluates the attitudes of medical professionals. We assess the opinions of junior and senior doctors at the time of their dissection experience and in their current practice. We show that their attitudes have changed as their clinical experience grows. Copyright © 2013 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

  15. Exiting the Emergency Medical Services Profession and Characteristics Associated with Intent to Return to Practice.

    Science.gov (United States)

    Cash, Rebecca E; Crowe, Remle P; Agarwal, Riddhima; Rodriguez, Severo A; Panchal, Ashish R

    2018-01-01

    Inadequate staffing of agencies, increasing attrition rates, and frequent turnover of personnel make employee retention an ongoing concern for Emergency Medical Services (EMS). Faced with increasing demand for EMS, understanding the causes underlying turnover is critical. The objectives of this study were to describe the proportion of individuals that left EMS, likelihood of returning to the profession, and key factors contributing to the decision to leave EMS. This was a cross-sectional study of nationally-certified EMS professionals who left EMS. Respondents to a census survey who reported not practicing EMS were directed to a subsection of items regarding their choice to leave EMS. Demographic and employment characteristics, likelihood of returning to EMS, and factors influencing the decision to leave EMS were assessed. Descriptive and comparative statistics (Chi-square and nonparametric test of trend [p-trend]) and univariable odds ratios were calculated. The overall response rate for the full survey was 10% (n = 32,114). A total of 1247 (4%) respondents reported leaving the profession and completed the exit survey. The majority (72%) reported that they will likely return to EMS. A stepwise decrease in the reported likelihood of returning was seen with increasing years of EMS experience (e.g., 2 or less years of experience: 83%; 16 or more years: 52%; p-trend benefits (65%), decision to pursue further education (60%), dissatisfaction with organization's management (54.7%), and desire for career change (54.1%). This cross-sectional study found an attrition rate of approximately 4% among nationally certified EMS professionals; however, the majority reported that they intended to return to the EMS profession. Intention to return to EMS decreased as years of experience and months away from the profession increased. Important factors in the decision to leave EMS included a desire for better pay and benefits and the decision to pursue further education. Targeting the

  16. Medical biochemistry in Macedonia: a profession for physicians and natural scientists.

    Science.gov (United States)

    Traikovska, S; Dzhekova-Stojkova, S

    2001-06-01

    Medical biochemistry or clinical chemistry in its roots is an interdisciplinary science between natural sciences and medicine. The largest part of medical biochemistry is natural science (chemistry, biochemistry, biology, physics, mathematics), which is very well integrated in deduction of medical problems. Medical biochemistry throughout the world, including Macedonia, should be a professional field open to both physicians and natural scientists, according to its historical development, theoretical characteristics and applied practice. Physicians and natural scientists follow the same route in clinical chemistry during the postgraduate training of specialization in medical biochemistry/clinical chemistry. However, in Macedonia the specialization in medical biochemistry/clinical chemistry is today regulated by law only for physicians and pharmacists. The study of clinical chemistry in Europe has shown its interdisciplinary character. In most European countries different professions, such as physicians, chemists/biochemists, pharmacists, biologists and others could specialize in clinical chemistry. The question for the next generation of specialists in Macedonia is whether to accept the present conditions or to attempt to change the law to include chemists/biochemists and biologists as well. The latter used to be a practice in Macedonia 20 years ago, and still is in many European countries. Such change in law would also result in changes in the postgraduate educational program in medical biochemistry in Macedonia. The new postgraduate program has to follow the European Syllabus, recommended by EC4. To obtain sufficient knowledge in clinical chemistry, the duration of vocational training (undergraduate and postgraduate) for all trainees (physicians, pharmaceutics, chemists/biochemists and biologists) should be 8 years.

  17. [Expectations, requirements and limitations of future task sharing between the nursing profession and the medical profession: results from the Care-N Study M-V].

    Science.gov (United States)

    Dreier, Adina; Rogalski, Hagen; Homeyer, Sabine; Oppermann, Roman Frank; Hingst, Peter; Hoffmann, Wolfgang

    2015-10-01

    The aging population causes a sustained increase in demand of medical and nursing care services. At the same time health care professionals are aging, too. This leads to a growing number of health care gaps. Therefore, the health care system needs to be reformed. This includes a reallocation of task between some of the health care professions. This article addresses developments, potentials and limitations in the context of the future allocation of tasks between the nursing and the medical profession. Aim is to specify the future task sharing between nurses and physicians regarding expectations, requirements and limitations. We conducted questionnaire based Delphi interviews with an interdisciplinary group of experts. (type aggregation of ideas). In the future, to expert’s point of view, nurses will take over routine tasks in the medical and nursing health care supply. Task sharing by substitution is regarded with skepticism by experts. It requires a long time perspective and an early involvement of all stakeholders. Germany is at the beginning of the process of the future task sharing between nurses and physicians. The realization requires a comprehensive political support and further development of concepts including scientific implementation and evaluation.

  18. Nurturing virtues of the medical profession: does it enhance medical students' empathy?

    Science.gov (United States)

    Schweller, Marcelo; Ribeiro, Diego Lima; Celeri, Eloisa Valer; de Carvalho-Filho, Marco Antonio

    2017-07-11

    To examine if the empathy levels of first-year medical students are amenable to didactic interventions idealized to promote values inherent to medical professional identity. This is a pretest-posttest study designed to assess the empathy levels of first-year medical students (n=166) comprising two consecutive classes of a Brazilian medical school, performed before and after a didactic intervention. Students attended a course based on values and virtues related to medical professional identity once a week over four months. Every didactic approach (interviews with patients and physicians, supervised visits to the hospital, and discussion of videotaped simulated consultations) was based on "real-world" situations and designed to promote awareness of the process of socialization. Students filled out the Jefferson Scale of Physician Empathy (JSPE) on the first and last days of this course, and the pretest-posttest analysis was performed using the Wilcoxon Signed Rank Test. The mean pretest JSPE score was 117.9 (minimum 92, maximum 135) and increased to 121.3 after the intervention (minimum 101, maximum 137). The difference was significant (z=-5.2, pEmpathy is a fundamental tool used to achieve a successful physician-patient relationship, and it seems to permeate other virtues of a good physician. This study's results suggest that medical students' empathy may be amenable to early curricular interventions designed to promote a positive development of their professional identity, even when empathy is not central in discussion.

  19. Three Things to Do With Stories: Using Literature in Medical, Health Professions, and Interprofessional Education.

    Science.gov (United States)

    Blackie, Michael; Wear, Delese

    2015-10-01

    It would be unusual to find a current medical school administrator or faculty member who has not heard the phrase "literature and medicine" or who does not know that literature is taught in various forms-short stories, novels, poems, essays-at many points in the curriculum at U.S. medical schools. Yet the phrase is used in slippery if not elusive ways, with no clear referent common to all who use it. This article focuses on three theoretical and pedagogical uses for literature in medical, health professions, and interprofessional education: close reading, ethical or moral inquiry, and drawing illustrations. Summaries of these approaches are provided, followed by demonstrations of how they might work in the classroom by using the story "Blankets," by Native American writer Sherman Alexie.Close reading requires reading slowly and carefully to enrich an initial encounter with a text. Ethical or moral inquiry turns to literary representations to challenge readers' assumptions and prejudices. Literature offers rich, provoking, and unusual depictions of common phenomena, so it can be used to draw illustrations. Although each approach can be used on its own, the authors argue that reading closely makes the other two approaches possible and meaningful because it shares with the diagnostic process many practices critical to skilled interprofessional caregiving: paying attention to details, gathering and reevaluating evidence, weighing competing interpretations. By modeling a close reading of a text, faculty can demonstrate how this skill, which courts rather than resists ambiguity, can assist students in making ethical and compassionate judgments.

  20. Medical audit: threat or opportunity for the medical profession. A comparative study of medical audit among medical specialists in general hospitals in The Netherlands and England, 1970-1999

    NARCIS (Netherlands)

    van Herk, R.; Klazinga, N. S.; Schepers, R. M.; Casparie, A. F.

    2001-01-01

    Medical audit has been introduced among hospital specialists in both the Netherlands and England. In the Netherlands following some local experiments, medical audit was promoted nationally as early as 1976 by the medical profession itself and became a mandatory activity under the Hospital Licensing

  1. Goleman?s Leadership styles at different hierarchical levels in medical education

    OpenAIRE

    Saxena, Anurag; Desanghere, Loni; Stobart, Kent; Walker, Keith

    2017-01-01

    Background With current emphasis on leadership in medicine, this study explores Goleman?s leadership styles of medical education leaders at different hierarchical levels and gain insight into factors that contribute to the appropriateness of practices. Methods Forty two leaders (28 first-level with limited formal authority, eight middle-level with wider program responsibility and six senior- level with higher organizational authority) rank ordered their preferred Goleman?s styles and provided...

  2. A novel decentralized hierarchical access control scheme for the medical scenario

    DEFF Research Database (Denmark)

    Eskeland, Sigurd; Prasad, Neeli R.

    2006-01-01

    to be the property of the corresponding patient, it is justified that patients should have the opportunity to exert control over their own data. In this paper, we propose a cryptographic access control scheme allowing patients to grant medical teams authorizations to access their medical data. Moreover......Electronic patient records contains highly personal and confidential information that it is essential to keep private. Thus, only the medical professionals providing care to a patient should access the patient record of the concerning patient. As personal medical data can be considered......, the hierarchical aspects of teams are taken into account so that the modules of the patient record are to be accessed according to the individual privileges of the medical professionals of the team. Thus, more privileged users obtain larger portions of the data than less privileged users....

  3. A novel decentralized hierarchical access control scheme for the medical scenario

    DEFF Research Database (Denmark)

    Eskeland, Sigurd; Prasad, Neeli R.

    2006-01-01

    Electronic patient records contains highly personal and confidential information that it is essential to keep private. Thus, only the medical professionals providing care to a patient should access the patient record of the concerning patient. As personal medical data can be considered...... to be the property of the corresponding patient, it is justified that patients should have the opportunity to exert control over their own data. In this paper, we propose a cryptographic access control scheme allowing patients to grant medical teams authorizations to access their medical data. Moreover......, the hierarchical aspects of teams are taken into account so that the modules of the patient record are to be accessed according to the individual privileges of the medical professionals of the team. Thus, more privileged users obtain larger portions of the data than less privileged users....

  4. Hierarchical cluster analysis of progression patterns in open-angle glaucoma patients with medical treatment.

    Science.gov (United States)

    Bae, Hyoung Won; Rho, Seungsoo; Lee, Hye Sun; Lee, Naeun; Hong, Samin; Seong, Gong Je; Sung, Kyung Rim; Kim, Chan Yun

    2014-04-29

    To classify medically treated open-angle glaucoma (OAG) by the pattern of progression using hierarchical cluster analysis, and to determine OAG progression characteristics by comparing clusters. Ninety-five eyes of 95 OAG patients who received medical treatment, and who had undergone visual field (VF) testing at least once per year for 5 or more years. OAG was classified into subgroups using hierarchical cluster analysis based on the following five variables: baseline mean deviation (MD), baseline visual field index (VFI), MD slope, VFI slope, and Glaucoma Progression Analysis (GPA) printout. After that, other parameters were compared between clusters. Two clusters were made after a hierarchical cluster analysis. Cluster 1 showed -4.06 ± 2.43 dB baseline MD, 92.58% ± 6.27% baseline VFI, -0.28 ± 0.38 dB per year MD slope, -0.52% ± 0.81% per year VFI slope, and all "no progression" cases in GPA printout, whereas cluster 2 showed -8.68 ± 3.81 baseline MD, 77.54 ± 12.98 baseline VFI, -0.72 ± 0.55 MD slope, -2.22 ± 1.89 VFI slope, and seven "possible" and four "likely" progression cases in GPA printout. There were no significant differences in age, sex, mean IOP, central corneal thickness, and axial length between clusters. However, cluster 2 included more high-tension glaucoma patients and used a greater number of antiglaucoma eye drops significantly compared with cluster 1. Hierarchical cluster analysis of progression patterns divided OAG into slow and fast progression groups, evidenced by assessing the parameters of glaucomatous progression in VF testing. In the fast progression group, the prevalence of high-tension glaucoma was greater and the number of antiglaucoma medications administered was increased versus the slow progression group. Copyright 2014 The Association for Research in Vision and Ophthalmology, Inc.

  5. Addressing Health Care Disparities and Increasing Workforce Diversity: The Next Step for the Dental, Medical, and Public Health Professions

    Science.gov (United States)

    Mitchell, Dennis A.; Lassiter, Shana L.

    2006-01-01

    The racial/ethnic composition of our nation is projected to change drastically in the coming decades. It is therefore important that the health professions improve their efforts to provide culturally competent care to all patients. We reviewed literature concerning health care disparities and workforce diversity issues—particularly within the oral health field—and provide a synthesis of recommendations to address these issues. This review is highly relevant to both the medical and public health professions, because they are facing similar disparity and workforce issues. In addition, the recent establishment of relationships between oral health and certain systemic health conditions will elevate oral health promotion and disease prevention as important points of intervention in the quest to improve our nation’s public health. PMID:17077406

  6. Medical and genetic differences in the adverse impact of sleep loss on performance: ethical considerations for the medical profession.

    Science.gov (United States)

    Czeisler, Charles A

    2009-01-01

    The Institute of Medicine recently concluded that-on average-medical residents make more serious medical errors and have more motor vehicle crashes when they are deprived of sleep. In the interest of public safety, society has required limitations on work hours in many other safety sensitive occupations, including transportation and nuclear power generation. Those who argue in favor of traditional extended duration resident work hours often suggest that there are inter- individual differences in response to acute sleep loss or chronic sleep deprivation, implying that physicians may be more resistant than the average person to the detrimental effects of sleep deprivation on performance, although there is no evidence that physicians are particularly resistant to such effects. Indeed, recent investigations have identified genetic polymorphisms that may convey a relative resistance to the effects of prolonged wakefulness on a subset of the healthy population, although there is no evidence that physicians are over-represented in this cohort. Conversely, there are also genetic polymorphisms, sleep disorders and other inter-individual differences that appear to convey an increased vulnerability to the performance-impairing effects of 24 hours of wakefulness. Given the magnitude of inter-individual differences in the effect of sleep loss on cognitive performance, and the sizeable proportion of the population affected by sleep disorders, hospitals face a number of ethical dilemmas. How should the work hours of physicians be limited to protect patient safety optimally? For example, some have argued that, in contrast to other professions, work schedules that repeatedly induce acute and chronic sleep loss are uniquely essential to the training of physicians. If evidence were to prove this premise to be correct, how should such training be ethically accomplished in the quartile of physicians and surgeons who are most vulnerable to the effects of sleep loss on performance

  7. Medical X-ray Image Hierarchical Classification Using a Merging and Splitting Scheme in Feature Space.

    Science.gov (United States)

    Fesharaki, Nooshin Jafari; Pourghassem, Hossein

    2013-07-01

    Due to the daily mass production and the widespread variation of medical X-ray images, it is necessary to classify these for searching and retrieving proposes, especially for content-based medical image retrieval systems. In this paper, a medical X-ray image hierarchical classification structure based on a novel merging and splitting scheme and using shape and texture features is proposed. In the first level of the proposed structure, to improve the classification performance, similar classes with regard to shape contents are grouped based on merging measures and shape features into the general overlapped classes. In the next levels of this structure, the overlapped classes split in smaller classes based on the classification performance of combination of shape and texture features or texture features only. Ultimately, in the last levels, this procedure is also continued forming all the classes, separately. Moreover, to optimize the feature vector in the proposed structure, we use orthogonal forward selection algorithm according to Mahalanobis class separability measure as a feature selection and reduction algorithm. In other words, according to the complexity and inter-class distance of each class, a sub-space of the feature space is selected in each level and then a supervised merging and splitting scheme is applied to form the hierarchical classification. The proposed structure is evaluated on a database consisting of 2158 medical X-ray images of 18 classes (IMAGECLEF 2005 database) and accuracy rate of 93.6% in the last level of the hierarchical structure for an 18-class classification problem is obtained.

  8. Lessons learned from the restaurant industry: what outstanding waiters and waitresses can teach the medical profession.

    Science.gov (United States)

    Baum, Neil H; Segal, Jeff J

    2014-01-01

    All doctors and office staff go to restaurants and have men and women take our orders and deliver our food. These waiters and waitresses earn minimum wage and depend on tips for their income. Some of the best waiters and waitresses earn substantial incomes. This article will discuss the techniques used by stellar waiters and waitresses to generate more tips and how these techniques might apply to the healthcare profession.

  9. Gender inequalities in the medical profession: are there still barriers to women physicians in the 21st century?

    Science.gov (United States)

    Arrizabalaga, Pilar; Abellana, Rosa; Viñas, Odette; Merino, Anna; Ascaso, Carlos

    2014-01-01

    To analyze women's advancement compared with that of men and to determine whether advancement in hierarchical status differs from advancement in the professional recognition achieved by women from 1996 to 2008. A retrospective study was carried in Hospital Clínic in Barcelona. We analyzed data on temporary and permanent positions, hierarchy, promotions, specialty, age, and sex among the participants. The female-to male ratio among trainee medical specialists was higher than 1 throughout the study period. After completion of specialist training, the proportion of women with temporary contracts more than doubled that of men. Less than 50% of women achieved permanent positions compared with 70% of men. For permanent non-hierarchical and hierarchical positions, the female-to-male ratio gradually decreased from 0.5 to below 0.2. Although more than 50% of trainee specialists were women, the number of female consultants remained 25% lower than that of men. In 2008, the final year of the study, the percentage of women who had achieved the grade of senior consultant was one-third that of men (29.5% of men vs 10.9% of women; pwomen illustrate the 'leaky pipeline phenomenon', consisting of a disproportionately low number of women achieving leading medical positions. The full potential of the increasing number of women physicians will not be reached without continuing efforts to improve the hospital medicine environment. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

  10. Using medical history embedded in biometrics medical card for user identity authentication: data representation by AVT hierarchical data tree.

    Science.gov (United States)

    Fong, Simon; Zhuang, Yan

    2012-01-01

    User authentication has been widely used by biometric applications that work on unique bodily features, such as fingerprints, retina scan, and palm vessels recognition. This paper proposes a novel concept of biometric authentication by exploiting a user's medical history. Although medical history may not be absolutely unique to every individual person, the chances of having two persons who share an exactly identical trail of medical and prognosis history are slim. Therefore, in addition to common biometric identification methods, medical history can be used as ingredients for generating Q&A challenges upon user authentication. This concept is motivated by a recent advancement on smart-card technology that future identity cards are able to carry patents' medical history like a mobile database. Privacy, however, may be a concern when medical history is used for authentication. Therefore in this paper, a new method is proposed for abstracting the medical data by using attribute value taxonomies, into a hierarchical data tree (h-Data). Questions can be abstracted to various level of resolution (hence sensitivity of private data) for use in the authentication process. The method is described and a case study is given in this paper.

  11. Using Medical History Embedded in Biometrics Medical Card for User Identity Authentication: Data Representation by AVT Hierarchical Data Tree

    Directory of Open Access Journals (Sweden)

    Simon Fong

    2012-01-01

    Full Text Available User authentication has been widely used by biometric applications that work on unique bodily features, such as fingerprints, retina scan, and palm vessels recognition. This paper proposes a novel concept of biometric authentication by exploiting a user’s medical history. Although medical history may not be absolutely unique to every individual person, the chances of having two persons who share an exactly identical trail of medical and prognosis history are slim. Therefore, in addition to common biometric identification methods, medical history can be used as ingredients for generating Q&A challenges upon user authentication. This concept is motivated by a recent advancement on smart-card technology that future identity cards are able to carry patents’ medical history like a mobile database. Privacy, however, may be a concern when medical history is used for authentication. Therefore in this paper, a new method is proposed for abstracting the medical data by using attribute value taxonomies, into a hierarchical data tree (h-Data. Questions can be abstracted to various level of resolution (hence sensitivity of private data for use in the authentication process. The method is described and a case study is given in this paper.

  12. Health-profession students’ teaching and learning expectations in Ugandan medical schools: pre- and postcommunity placement comparison

    Directory of Open Access Journals (Sweden)

    Wakida EK

    2015-12-01

    Full Text Available Edith K Wakida,1 Gad Ruzaaza,1 Kintu Muggaga,2 Peter Akera,3 Hussein Oria,4 Sarah Kiguli4 1Medical School, Mbarara University of Science and Technology, Mbarara, 2Medical School, Kampala International University, Kampala, 3Medical School, Gulu University, Gulu, 4Medical School, Makerere University Kampala, Kampala, Uganda Purpose: The benefits of community-based medical education for both students and teachers are becoming increasingly clear. However, there is paucity of information about the importance of incorporating students’ thoughts in the community-based education curriculum and the impact it has on their intentions to work in rural communities. The purpose of this study was to assess the teaching and learning expectations before and after placement of health-profession students going for community placement for the first time and make suggestions for improvement of the community-based programs. Methods: The study was a cross-sectional survey with both structured and unstructured questions. Participants were recruited from four medical schools in Uganda targeting 100% participation of health-profession students going for community placement in 2014. In total, 454 and 305 participants responded to self-administered questionnaires before and after community placement, respectively; and they were from different programs and years of study. Results: Students’ learning expectations before placement, in ranking were: community engagement, interpersonal skills, community diagnosis, clinical skills, lifestyle practices, and patient management. After placement, the order of ranking was: interpersonal skills, community engagement, community diagnosis, lifestyle practices, clinical skills, and patient management. Most of the students had prior rural exposure and expected to do community engagement. However, after community placement they indicated having developed interpersonal skills. The various health-profession students were able to

  13. The medical profession and young physicians' lifestyles in flux: challenges for specialty training and health care delivery systems.

    Science.gov (United States)

    Buddeberg-Fischer, Barbara; Stamm, Martina

    2010-12-07

    The profile of the medical profession is changing in terms of employment conditions, attitudes towards the profession and the lifestyle of young physicians. The aim of this study was to investigate (1) what modifications should be made in the specialty-qualification curriculum to allow for a better balance of career and personal life, (2) what institutional conditions and (3) what personal attitudes and behaviour are required for physicians to successfully combine career and family. As part of a prospective survey on the career development of Swiss medical school graduates (SwissMedCareer Study) begun in 2001, 526 physicians (274 females, 52.1%; 252 males, 47.9%) participated in the sixth assessment in 2010. The graduates were asked by mail-out questionnaires to provide free response answers to the three questions formulated above. Their statements were transcribed, content categories were inductively formulated for each question, and their descriptions were written down in a code manual. Responses were encoded according to the said manual and assigned to content categories (Mayring's content analysis). Frequency distributions were given for categories and tested with chi-square tests for gender differences. The 526 participants made 457 statements on the first question, 1,038 on the second, and 937 on the third. Content analysis of the physicians' answers yielded nine categories dealing with desired changes to the specialty qualification curriculum, eight categories addressing changes in institutional conditions, and nine categories concerning personal attitudes and behaviour. Of all responses to the first question, 70% fell into the top three ranking categories of "specialty qualification requirements", "part-time jobs" and "structured residency programmes". The three top-ranking categories ("childcare facilities", part-time jobs", "working hours") yielded by responses to the second question accounted for 87% of the statements. Distribution of the responses

  14. Health-profession students’ teaching and learning expectations in Ugandan medical schools: pre- and postcommunity placement comparison

    Science.gov (United States)

    Wakida, Edith K; Ruzaaza, Gad; Muggaga, Kintu; Akera, Peter; Oria, Hussein; Kiguli, Sarah

    2015-01-01

    Purpose The benefits of community-based medical education for both students and teachers are becoming increasingly clear. However, there is paucity of information about the importance of incorporating students’ thoughts in the community-based education curriculum and the impact it has on their intentions to work in rural communities. The purpose of this study was to assess the teaching and learning expectations before and after placement of health-profession students going for community placement for the first time and make suggestions for improvement of the community-based programs. Methods The study was a cross-sectional survey with both structured and unstructured questions. Participants were recruited from four medical schools in Uganda targeting 100% participation of health-profession students going for community placement in 2014. In total, 454 and 305 participants responded to self-administered questionnaires before and after community placement, respectively; and they were from different programs and years of study. Results Students’ learning expectations before placement, in ranking were: community engagement, interpersonal skills, community diagnosis, clinical skills, lifestyle practices, and patient management. After placement, the order of ranking was: interpersonal skills, community engagement, community diagnosis, lifestyle practices, clinical skills, and patient management. Most of the students had prior rural exposure and expected to do community engagement. However, after community placement they indicated having developed interpersonal skills. The various health-profession students were able to harmoniously work together to achieve a common purpose, which they find difficult to do in a classroom environment. Conclusion Having student teams comprised of different health programs and years of study going for community placement together promoted peer-to-peer mentorship and enhanced team building during community placement. PMID:26677345

  15. Health-profession students' teaching and learning expectations in Ugandan medical schools: pre- and postcommunity placement comparison.

    Science.gov (United States)

    Wakida, Edith K; Ruzaaza, Gad; Muggaga, Kintu; Akera, Peter; Oria, Hussein; Kiguli, Sarah

    2015-01-01

    The benefits of community-based medical education for both students and teachers are becoming increasingly clear. However, there is paucity of information about the importance of incorporating students' thoughts in the community-based education curriculum and the impact it has on their intentions to work in rural communities. The purpose of this study was to assess the teaching and learning expectations before and after placement of health-profession students going for community placement for the first time and make suggestions for improvement of the community-based programs. The study was a cross-sectional survey with both structured and unstructured questions. Participants were recruited from four medical schools in Uganda targeting 100% participation of health-profession students going for community placement in 2014. In total, 454 and 305 participants responded to self-administered questionnaires before and after community placement, respectively; and they were from different programs and years of study. Students' learning expectations before placement, in ranking were: community engagement, interpersonal skills, community diagnosis, clinical skills, lifestyle practices, and patient management. After placement, the order of ranking was: interpersonal skills, community engagement, community diagnosis, lifestyle practices, clinical skills, and patient management. Most of the students had prior rural exposure and expected to do community engagement. However, after community placement they indicated having developed interpersonal skills. The various health-profession students were able to harmoniously work together to achieve a common purpose, which they find difficult to do in a classroom environment. Having student teams comprised of different health programs and years of study going for community placement together promoted peer-to-peer mentorship and enhanced team building during community placement.

  16. Investigating Awareness Amount of Nursing Students of Medical Sciences University of Bushehr about Ethic in Nursing Profession -2013

    Directory of Open Access Journals (Sweden)

    F Jahanpour

    2014-06-01

    Full Text Available Background & aim: Nurses' ethical responsibility in practice and care is required to be aware of the principles of professional ethics. The aim of this study was to determine nursing students' knowledge of ethics in nursing of Bushehr University of Medical Sciences. Methods: In the present analytical-descriptive sectional study, in which the participants are 4-8 semester nursing students of Bushehr University of Medical Sciences. The research tools for collecting information were tow-section questionnaires consisting of demographic data and specialized questions about ethic and rules in the nursing profession. Data analysis was performed using the SPSS software by using independent t-tests and chi-square. Results: Total awareness of 4-8 semester nursing students about ethic and rules in nursing profession was intermediate (53.78 percent. There was a considerable relation between sexuality and satisfaction (p.436. A considerable relation between students' educational semester and satisfaction amount was not also not observed (p>.927. Conclusions: Students' awareness about professional ethic wasn't very desirable so it is suggested that by holding moral workshops in nursing or settling moral courses in nursing students curriculum will increase the amount of nursing students' awareness about nursing ethics.

  17. Development of abbreviated measures to assess patient trust in a physician, a health insurer, and the medical profession

    Directory of Open Access Journals (Sweden)

    Trachtenberg Felicia

    2005-10-01

    Full Text Available Abstract Background Despite the recent proliferation in research on patient trust, it is seldom a primary outcome, and is often a peripheral area of interest. The length of our original scales to measure trust may limit their use because of the practical needs to minimize both respondent burden and research cost. The objective of this study was to develop three abbreviated scales to measure trust in: (1 a physician, (2 a health insurer, and (3 the medical profession. Methods Data from two samples were used. The first was a telephone survey of English-speaking adults in the United States (N = 1117 and the second was a telephone survey of English-speaking adults residing in North Carolina who were members of a health maintenance organization (N = 1024. Data were analyzed to examine data completeness, scaling assumptions, internal consistency properties, and factor structure. Results Abbreviated measures (5-items were developed for each of the three scales. Cronbach's alpha was 0.87 for trust in a physician (test-retest reliability = 0.71, 0.84 for trust in a health insurer (test-retest reliability = 0.73, and 0.77 for trust in the medical profession. Conclusion Assessment of data completeness, scale score dispersion characteristics, reliability and validity test results all provide evidence for the soundness of the abbreviated 5-item scales.

  18. The gender composition of the medical profession in Mexico: implications for employment patterns and physician labor supply.

    Science.gov (United States)

    Knaul, F; Frenk, J; Aguilar, A M

    2000-01-01

    The gender composition of the medical profession is changing rapidly in many parts of the world, including Mexico. We analyze cross-sectional and longitudinal data on sex differences in physician employment from household employment surveys. The results suggest that Mexico is a particularly interesting example of the feminization of physician employment. Female enrollment in medical school increased from 11% in 1970 to about 50% in 1998. The increased participation of women in medicine seems to be accompanied by differences in employment patterns that could generate significant reductions in the total supply of physician hours of service. Women physicians are unemployed at a much higher rate than men and hence account for half of underused physician human capital. The results suggest that improved educational opportunities do not translate automatically into equal employment opportunities.

  19. [Compatibility of family and profession. Survey of radiologists and medical technical personnel in clinics with different organizations].

    Science.gov (United States)

    Bundy, B D; Bellemann, N; Burkholder, I; Heye, T; Radeleff, B A; Grenacher, L; Kauczor, H U; Weber, M A

    2012-03-01

    The compatibility of family and profession is especially difficult for employees in medical professions because of shift work and overtime. It seems that in the future women are going to represent the majority of medical professionals in Germany. Hence, with the forthcoming lack of physicians in Germany social aspects will also play a greater role in the choice of the place of employment. Therefore a statistical survey was made among employees on how they judge the compatibility of family and job and what they would like to improve. From autumn 2009 until spring 2010 a total of 115 questionnaires were distributed to 8 different academic radiology departments. The anonymous questionnaire with partially open, partially graded questions and partially multiple answer questions was designed with the help of an expert for statistics and analytics and included questions about the employment and family situation, plans for the future, requested flexible working hours and childcare models, as well as ideas for improvement. Of the questionnaires 87 were analyzed with a specially designed access database using, for example descriptive statistics and histogram analyses. Of the interviewees 68% were female and 31% were male (1% not significant n.s.), 46% had children and 49% were childless (5% n.s.), 63% were medical doctors, 33% radiographers (3% other) and 82% worked full-time. Of the male respondents with children 42% indicated that their spouse was at home, 18% of female respondents with children indicated that their spouse was at home and only mothers worked part-time. Of the male respondents 73% would like to take parental leave, 44% of all respondents (70% of the male respondents and 34% of the female respondents) agreed that radiology is more compatible with family than other medical disciplines and 87% would like to have a childcare possibility in close proximity to the working place. In most of the families the classic role model prevails, although women are well

  20. Toward phase 4 trials in heart failure: A social and corporate responsibility of the medical profession.

    Science.gov (United States)

    Iyngkaran, Pupalan; Beneby, Glen S

    2015-12-26

    Congestive heart failure (CHF) is a chronic condition, requiring polypharmacy, allied health supports and regular monitoring. All these factors are needed to ensure compliance and to deliver the positive outcomes demonstrated from randomized controlled trials. Unfortunately many centers around the world are unable to match trial level support. The outcomes for many communities are thus unclear. Research design factors in post-marketing surveillance to address this issue. Phase 4 studies is the name given to trials designed to obtain such community level data and thus address issues of external validity. CHF phase 4 studies are relatively underutilized. We feel the onus for this research lies with the health profession. In this commentary we provide arguments as to why phase 4 studies should be viewed as a social and corporate responsibility of health professional that care for clients with CHF.

  1. Toward phase 4 trials in heart failure: A social and corporate responsibility of the medical profession

    Science.gov (United States)

    Iyngkaran, Pupalan; Beneby, Glen S

    2015-01-01

    Congestive heart failure (CHF) is a chronic condition, requiring polypharmacy, allied health supports and regular monitoring. All these factors are needed to ensure compliance and to deliver the positive outcomes demonstrated from randomized controlled trials. Unfortunately many centers around the world are unable to match trial level support. The outcomes for many communities are thus unclear. Research design factors in post-marketing surveillance to address this issue. Phase 4 studies is the name given to trials designed to obtain such community level data and thus address issues of external validity. CHF phase 4 studies are relatively underutilized. We feel the onus for this research lies with the health profession. In this commentary we provide arguments as to why phase 4 studies should be viewed as a social and corporate responsibility of health professional that care for clients with CHF. PMID:26713277

  2. The Medical Humanities Effect: a Pilot Study of Pre-Health Professions Students at the University of Rochester.

    Science.gov (United States)

    Baker, Clayton J; Shaw, Margie Hodges; Mooney, Christopher J; Daiss, Susan Dodge-Peters; Clark, Stephanie Brown

    2017-12-01

    Qualitative and quantitative research on the impact of medical and health humanities teaching in baccalaureate education is sparse. This paper reviews recent studies of the impact of medical and health humanities coursework in pre-health professions education and describes a pilot study of baccalaureate students who completed semester-long medical humanities courses in the Division of Medical Humanities & Bioethics at the University of Rochester. The study format was an email survey. All participants were current or former baccalaureate students who had taken one or more courses in literature and narrative in medicine, bioethics, history of medicine, and/or visual arts and healthcare during the past four years. The survey gathered numerical data in several areas: demographic information, career plans, self-reported influence of coursework on educational and career plans, and self-reported influence of coursework on intellectual skills and abilities. It also gathered narrative commentary that elaborated on students' responses to the numerically-based questions. Notable findings from preliminary analysis of the data include higher scores of self-reported impact of the coursework on specific habits of mind and on preparedness for intended career rather than on gaining admission to future educational programs. Discussion of the results focuses on several potential future directions this type of study might take, including multi-center, longitudinal, and sequential approaches.

  3. Gatekeepers of a Profession? Employability as Capital in the Recruitment of Medical Interns

    Science.gov (United States)

    Lindberg, Ola

    2013-01-01

    The present article concerns employability in physicians' professional practice. Drawing on interview data from recruiters at 21 Swedish hospitals with the most applicants for a medical internship, the article seeks to develop a theory of what constitutes an "employable medical intern". Using Pierre Bourdieu's concept of capital, two…

  4. Blended Learning in Anatomy Teaching for Non-Medical Students: An Innovative Approach to the Health Professions Education

    Directory of Open Access Journals (Sweden)

    Olivia Miu Yung Ngan

    2018-06-01

    Full Text Available Purpose: Anatomy is a basic science for health professions curricula. Recent research suggests that the innovative blended learning approach (classroom learning plus use of online learning outperforms conventional didactic teaching by facilitating effective learning. This study explores the feasibility of adopting blended learning in anatomy teaching and evaluates the learning experiences of students. Method: Courseware called electronic Professional Study (ePS was developed and used for teaching anatomy of the cardiovascular system for non-medical students. ePS composed of three condensed, recorded course lectures, revision guides, and gamified quizzes. These were placed on the Web platform for students to watch before didactic lecture. Scheduled class periods were dedicated to participating in active-learning exercises. By the end of the academic semester, the courseware evaluation was implemented using a set of 5-point Likert scale questions. The e-questionnaire was distributed to a convenience sample of Year-2 full-time undergraduate students majoring in pharmacy enrolled in an introductory course in anatomy and physiology. Multiple linear regression was conducted to examine the relationship between courseware usage and examination results. Results: All enrolled students (n = 53 completed and returned the questionnaire. About 38% used the courseware less than ten times during the semester, and 7.5% never used it. e-Questionnaire shows that a majority agreed that the courseware content was clearly presented and easy to navigate. Multiple regression shows that courseware usage did not contribute significantly to the performance. Conclusions: Blended learning was perceived positively by most students. However, no effect on learning could be established. Keywords: Anatomy, Health profession education, Micro-module, Medical education, e-learning Courseware, Gamification, Hong Kong

  5. Nuclear weapons and civil defense. The influence of the medical profession in 1955 and 1983

    International Nuclear Information System (INIS)

    Kornfeld, H.

    1983-01-01

    The issue of nuclear war and its medical consequences is discussed from a historical perspective. The Federal Emergency Management Agency has proposed a multi-billion dollar program designed to relocate the population over a period of several days to help residents find protection from lethal fallout. The American Medical Association is called on to make a clear statement to the government that adequate preparation for a nuclear holocaust is impossible and that the medical problems would be awesome and without precedent. Forty-seven references are included

  6. The effect of external factors on medical librarians' attitudes toward their position in the future of profession

    Directory of Open Access Journals (Sweden)

    Ghazimirsaeed SJ.

    2007-07-01

    Full Text Available Background and Aim: The utilization of information and communication technologies in medical librarianship would put librarians in new created conditions. Therefore, the aim of this study was to evaluate the effects of external factors on medical librarians' attitudes toward their future professional situation.Materials and Methods: This was a cross-sectional study. All libraries and affiliated with ministry of health, and medical education were included in the study. The research consisted of all medical librarians working in the mentioned centers. Data was collected through questionnaires including two major parts and an additional section pertaining to personal information. From total of 1368 cases, 1001 answered to the questions. Statistical measurements consisted of frequency distribution, mean, percentage, measures of dispersion, correlation coefficient, and two tailed tests analyzed by SPSS software. P<0.05 was considered as the limit of significance.Results: The results  showed that the mean score of external factors and attitude, were 3.25 and 4.18 respectively, at the scale of 5. There was a positive and significant relationship between external factors and attitude. Medical librarians did not consider the presence informaticians as a threat to their job security, and they have been able to adapt themselves to modern situations. Also, they were aware of the fact that if they can not succeed to match themselves with technological revolution, they will loose their jobs.Conclusion: Structural changes in staff and educational establishments are necessary to satisfy future needs and is a priority to improve the influence of external factors on medical librarians' attitude toward the future of their profession.

  7. Creating a segregated medical profession: African American physicians and organized medicine, 1846-1910.

    Science.gov (United States)

    Baker, Robert B; Washington, Harriet A; Olakanmi, Ololade; Savitt, Todd L; Jacobs, Elizabeth A; Hoover, Eddie; Wynia, Matthew K; Blanchard, Janice; Boulware, L Ebony; Braddock, Clarence; Corbie-Smith, Giselle; Crawley, LaVera; LaVeist, Thomas A; Maxey, Randall; Mills, Charles; Moseley, Kathryn L; Williams, David R

    2009-06-01

    An independent panel of experts, convened by the American Medical Association (AMA) Institute for Ethics, analyzed the roots of the racial divide within American medical organizations. In this, the first of a 2-part report, we describe 2 watershed moments that helped institutionalize the racial divide. The first occurred in the 1870s, when 2 medical societies from Washington, DC, sent rival delegations to the AMA's national meetings: an all-white delegation from a medical society that the US courts and Congress had formally censured for discriminating against black physicians; and an integrated delegation from a medical society led by physicians from Howard University. Through parliamentary maneuvers and variable enforcement of credentialing standards, the integrated delegation was twice excluded from the AMA's meetings, while the all-white society's delegations were admitted. AMA leaders then voted to devolve the power to select delegates to state societies, thereby accepting segregation in constituent societies and forcing African American physicians to create their own, separate organizations. A second watershed involved AMA-promoted educational reforms, including the 1910 Flexner report. Straightforwardly applied, the report's population-based criterion for determining the need for phySicians would have recommended increased training of African American physicians to serve the approximately 9 million African Americans in the segregated south. Instead, the report recommended closing all but 2 African American medical schools, helping to cement in place an African American educational system that was separate, unequal, and destined to be insufficient to the needs of African Americans nationwide.

  8. Reorganization of medical specialization. Beyond the law of management of health professions.

    Science.gov (United States)

    Pujol, R; Conthe, P; Garcia Alegría, J

    2014-12-01

    More than 30 years after the creation of postgraduate medical training program in Spain supported by the MIR system, a thorough review of it becomes essential. This was the goal of the LOPS law enacted in 2003. The development of the LOPS is being slow and difficult to enforce, because master lines have to be achieved in order to develop the training of specialists in accordance with internationals standards and, simultaneously, with the reform that is taking place in the undergraduate education. The start up of the medical core will be the cornerstone of this project. The principles of the LOPS provide an opportunity for the training of competent physician in basic general medical practice followed by a progressive specialization supported on a solid foundation. And these principles have to prevail over corporate interests. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

  9. Medical negligence: Coverage of the profession, duties, ethics, case law, and enlightened defense - A legal perspective

    Directory of Open Access Journals (Sweden)

    M S Pandit

    2009-01-01

    Full Text Available A patient approaching a doctor expects medical treatment with all the knowledge and skill that the doctor possesses to bring relief to his medical problem. The relationship takes the shape of a contract retaining the essential elements of tort. A doctor owes certain duties to his patient and a breach of any of these duties gives a cause of action for negligence against the doctor. The doctor has a duty to obtain prior informed consent from the patient before carrying out diagnostic tests and therapeutic management. The services of the doctors are covered under the provisions of the Consumer Protection Act, 1986 and a patient can seek redressal of grievances from the Consumer Courts. Case laws are an important source of law in adjudicating various issues of negligence arising out of medical treatment.

  10. Medical Student Financing and the Armed Forces Health Professions Scholarship Program

    Science.gov (United States)

    1982-01-01

    exclusive alternatives arises in a wide variety of contexts. The conditional logit technique, recently popularized by McFadden,, has become a widely...financing your medical school educacion this ear (76-77). Assume that you were eligible and that each of these alternatives had een available to you at

  11. Physiotherapy - a feminine profession.

    Science.gov (United States)

    Short, S D

    1986-01-01

    The female-dominated professions in health care are not as powerful as the male-dominated medical profession. This paper suggests that the key factor in shaping the discrepancies in pay, status and power between medicine and the female-dominated professions is gender. It is argued that physiotherapy developed as a profession for middle-class women and that family responsibilities continue to take priority over professional responsibilities for the majority of physiotherapists. Physiotherapy enjoys higher occupational prestige than social work, speech therapy, occupational therapy and nursing and it is suggested that physiotherapy has achieved this status through recruitment of women from middle and upper middle class backgrounds. The history of physiotherapy is the history of a middle class feminine profession. Copyright © 1986 Australian Physiotherapy Association. Published by . All rights reserved.

  12. The politics of choice: roles of the medical profession under Nazi rule.

    Science.gov (United States)

    Lekisch, K; McDonald, J H

    1989-06-01

    In 1933, when Adolf Hitler took power, the German medical community was faced with intense crisis and change. Because social processes become more clearly defined in times of crisis, the days of Nazi rule offer an excellent opportunity to examine health care and moral issues. This article describes historical events that illustrate physicians' and medical students' role in the political process. In addition, we detail four types of responses made by physicians and students: flight, conformism, individual resistance, and group resistance. We conclude that if the role of physicians is to aid and protect patients against disease or experimentation on humans, then he or she must maintain heightened political awareness in order to deal with social crises before they overwhelm any response.

  13. Evolutionary explanations in medical and health profession courses: are you answering your students' "why" questions?

    Directory of Open Access Journals (Sweden)

    Malyango Avelin A

    2005-05-01

    Full Text Available Abstract Background Medical and pre-professional health students ask questions about human health that can be answered in two ways, by giving proximate and evolutionary explanations. Proximate explanations, most common in textbooks and classes, describe the immediate scientifically known biological mechanisms of anatomical characteristics or physiological processes. These explanations are necessary but insufficient. They can be complemented with evolutionary explanations that describe the evolutionary processes and principles that have resulted in human biology we study today. The main goal of the science of Darwinian Medicine is to investigate human disease, disorders, and medical complications from an evolutionary perspective. Discussion This paper contrasts the differences between these two types of explanations by describing principles of natural selection that underlie medical questions. Thus, why is human birth complicated? Why does sickle cell anemia exist? Why do we show symptoms like fever, diarrhea, and coughing when we have infection? Why do we suffer from ubiquitous age-related diseases like arteriosclerosis, Alzheimer's and others? Why are chronic diseases like type II diabetes and obesity so prevalent in modern society? Why hasn't natural selection eliminated the genes that cause common genetic diseases like hemochromatosis, cystic fibrosis, Tay sachs, PKU and others? Summary In giving students evolutionary explanations professors should underscore principles of natural selection, since these can be generalized for the analysis of many medical questions. From a research perspective, natural selection seems central to leading hypotheses of obesity and type II diabetes and might very well explain the occurrence of certain common genetic diseases like cystic fibrosis, hemochromatosis, Tay sachs, Fragile X syndrome, G6PD and others because of their compensating advantages. Furthermore, armed with evolutionary explanations, health care

  14. Hierarchical and successive approximate registration of the non-rigid medical image based on thin-plate splines

    Science.gov (United States)

    Hu, Jinyan; Li, Li; Yang, Yunfeng

    2017-06-01

    The hierarchical and successive approximate registration method of non-rigid medical image based on the thin-plate splines is proposed in the paper. There are two major novelties in the proposed method. First, the hierarchical registration based on Wavelet transform is used. The approximate image of Wavelet transform is selected as the registered object. Second, the successive approximation registration method is used to accomplish the non-rigid medical images registration, i.e. the local regions of the couple images are registered roughly based on the thin-plate splines, then, the current rough registration result is selected as the object to be registered in the following registration procedure. Experiments show that the proposed method is effective in the registration process of the non-rigid medical images.

  15. SU-E-E-03: Shared Space Fosters Didactic and Professional Learning Across Professions for Medical and Physics Residents

    International Nuclear Information System (INIS)

    Dieterich, S; Perks, J; Fragoso, R

    2015-01-01

    Purpose: Medical Physicists and Radiation Oncologists are two professions who should be working as a team for optimal patient care, yet lack of mutual understanding about each others respective role and work environment creates barriers To improve collaboration and learning, we designed a shared didactic and work space for physics and radiation oncology residents to maximize interaction throughout their professional training. Methods: Physician and Physics residents are required to take the same didactic classes, including journal clubs and respective seminars. The residents also share an office environment among the seven physician and two physic residents. Results: By maximizing didactic overlap and sharing office space, the two resident groups have developed a close professional relationship and supportive work environment. Several joint research projects have been initiated by the residents. Awareness of physics tasks in the clinic has led to a request by the physician residents to change physics didactics, converting the physics short course into a lab-oriented course for the medical residents which is in part taught by the physics residents. The physics seminar is given by both residency groups; increased motivation and interest in learning about physics has led to several medical resident-initiated topic selections which generated lively discussion. The physics long course has changed toward including more discussion among residents to delve deeper into topics and study beyond what passing the boards would require. A supportive work environment has developed, embedding the two physics residents into a larger residents group, allowing them to find mentor and peers more easily. Conclusion: By creating a shared work and didactic environment, physician and physics residents have improved their understanding of respective professional practice. Resident-initiated changes in didactic practice have led to improved learning and joint research. A strong social

  16. SU-E-E-03: Shared Space Fosters Didactic and Professional Learning Across Professions for Medical and Physics Residents

    Energy Technology Data Exchange (ETDEWEB)

    Dieterich, S; Perks, J; Fragoso, R [UC Davis Medical Center, Sacramento, CA (United States)

    2015-06-15

    Purpose: Medical Physicists and Radiation Oncologists are two professions who should be working as a team for optimal patient care, yet lack of mutual understanding about each others respective role and work environment creates barriers To improve collaboration and learning, we designed a shared didactic and work space for physics and radiation oncology residents to maximize interaction throughout their professional training. Methods: Physician and Physics residents are required to take the same didactic classes, including journal clubs and respective seminars. The residents also share an office environment among the seven physician and two physic residents. Results: By maximizing didactic overlap and sharing office space, the two resident groups have developed a close professional relationship and supportive work environment. Several joint research projects have been initiated by the residents. Awareness of physics tasks in the clinic has led to a request by the physician residents to change physics didactics, converting the physics short course into a lab-oriented course for the medical residents which is in part taught by the physics residents. The physics seminar is given by both residency groups; increased motivation and interest in learning about physics has led to several medical resident-initiated topic selections which generated lively discussion. The physics long course has changed toward including more discussion among residents to delve deeper into topics and study beyond what passing the boards would require. A supportive work environment has developed, embedding the two physics residents into a larger residents group, allowing them to find mentor and peers more easily. Conclusion: By creating a shared work and didactic environment, physician and physics residents have improved their understanding of respective professional practice. Resident-initiated changes in didactic practice have led to improved learning and joint research. A strong social

  17. The Community Based Rehabilitation Programme of the University of the Philippines Manila, College of Allied Medical Professions

    Directory of Open Access Journals (Sweden)

    Jeffrey Pe-Benito Datangel

    2012-02-01

    Full Text Available Purpose: This paper reports the process of development of a CBR programme by UP Manila College of Allied Medical Professions, and its impact on the stakeholders: persons with disabilities, students and alumni, CBR workers, local leaders and the agencies involved in the programme.Method: The impact of the programme was assessed through interviews, questionnaires, focus group discussions and review of secondary data and records.Results: The programme results show that the condition of persons with disabilities has improved and there has been a remarkable change in their knowledge, attitudes and skills. The positive attitudes, skills and values of students were enhanced, and the CBR programme was a “character builder” for them as rehabilitation professionals. The CBR workers who participated in the programme learnt to appreciate the potential of persons with disabilities and to accept their limitations. Another key result was the pledge by local leaders to sustain CBR in their own villages.Conclusions: The students and alumni reported that the CBR programme should be replicated for nation-building. The different stakeholders reported that it helped improve the quality of life of people with disabilities and contributed to community development.DOI: 10.5463/dcid.v22i3.110

  18. Pathology in the Medical Profession?: Taking the Pulse of Physician Wellness and Burnout.

    Science.gov (United States)

    Schrijver, Iris

    2016-09-01

    -In the past decades, physician wellness has diminished in every aspect of professional life. Burnout symptoms in the United States affect 30% to 68% of physicians overall-exceeding the levels of any other professional group. The ramifications of burnout present an underrecognized crisis in the health care system that carries the consequences of personal, professional, institutional, and societal costs. -To bring to light the elements of current medical practice that contribute to physician professional fulfillment and burnout. Intervention measures, steps toward burnout prevention, and the present limitations thereof are also addressed. -This narrative literature review was performed by using studies in PubMed (National Center for Biotechnology Information) and large online physician surveys, published through December 2015. Because of geographic differences, the review is primarily concentrated on physicians across specialties in the United States. Small studies and those of single disciplines were excluded. -Many physicians learn to tolerate burnout symptoms despite negative personal consequences. Long-term work-related stress, however, may lead to the potential for negative effects on the quality of patient care, and to attrition. Interestingly, the factors that enhance physician fulfillment and those that may precipitate burnout symptoms are distinct. Optimization of physician well-being, therefore, requires tailored approaches in each of these 2 dimensions and is most likely to succeed if it includes approaches that are customized to career phase, physician specialty, and practice setting. Importantly, organization leaders must prioritize this issue and provide sustained support for wellness initiatives, to foster a culture that is conducive to physician well-being.

  19. Creating a system of medical and psychological rehabilitation of extreme professions representatives (firemen-rescuers as a model

    Directory of Open Access Journals (Sweden)

    J. Chumaeva

    2015-08-01

    2Odessa National Maritime Academy, Odessa, Ukraine   Abstract Background. Working conditions of representatives of extreme professions (firemen-rescuers are a good example, are connected with disregulations and disorders of physiologic functions, fatigue accumulation and disadaptation. The medical and psychological rehabilitation is an effective way for occupational health and reliability restoration. However, last one is characterized by an empirical approach and conducted by priority of medical component, that significantly reduces effectiveness of the undertaken measures. So, it is necessary to develop a system of combined medical and psychological rehabilitation (MPR. Materials and methods. In this progect MPR was carried out in 238 specialists of three professional groups:  firemen-rescuers (146, fire-engine drivers (44 and inspectors of fire safety (48 - control. Psychophysiological examination included the computerized program “MORTEST”, variant “SPAS-14” performance, answers to the individual-typological questionnaire (ITQ and Eysenck personal test (EPT. The levels of epinephrine (Е, norepinephrine (NЕ, dopamine (DА  and dioxyphenylalanine (DOPA urinal excretion, the vanillylmandelic (VMA and homovanillic acids (HVA levels in urine were also defined. The survey is conducted three times: at the beginning, middle and the end of a 12-day rehabilitation course. Statistical data processing  was carried out by common programs in  Microsoft Excel. Results and discussion. The studies have shown that the attributes to identify individual-typological differences are indicators of extroversion-introversion and anxiety in tests ITO and EPT. The results  were divided into three clusters: extroverts with low anxiety (52.9%; ambiverts with low (27.7% and high anxiety (19.4%. Simultaneously it was assigned different types of SAS response in the rehabilitation process: basic or balanced, epinephrinic, norepinephrinic, and with low secretory activity. Low

  20. The hospital doctor in legislation and medical deontology: tension between profession and institution.

    Science.gov (United States)

    Schutyser, K

    1998-01-01

    1. Every health policy should make clear the organization of its offer of care; also, more particularly, the role of the individual professionals and their groups, as well as the role of the services and institutions, all within the chosen private, public or mixed framework. 2. Both in public law and in private law as well as in deontology, clear rules will have to be formulated concerning the relationship of doctor-patient and institution-patient; therefore also concerning the relationship of hospital-doctor. 3. It is evident that the lack of clarity frequently encountered in the Belgian and many other national legal systems with respect to these matters is unfortunately also reflected in international health law. 4. The issue of the legal relationships in the patient-doctor-hospital triangle should no longer be delayed until the catastrophic moment when medical liability should be considered. 5. Can we indeed speak of integral quality of a hospital, when it is anything but clear whether it concerns a single integrated enterprise or a roof under which two or more enterprises or entrepreneurs organize their own separate services to the clients? 6. Although the decision is a societal matter, the organisations of institutions and professionals should (continue to) play an important role in the preparation of this debate, which must bring the necessary clarity to the present relations and preferably also about the future options with respect to these relations. 7. A fundamental question, which remains to be solved for the future health policy, appears to be whether hospitals can be integrated institutions and, in the affirmative, whether they should be so. 8. The law, with priority to deontology, should formulate basic rules to clarify all possibilities in the patient-hospital-doctor triangle relationship--which is evolving into a polygon through fusion and group practices--and especially to trace out the consequences of health policy options with regard to the

  1. [Meeting the needs of the European working time directive in german medical profession].

    Science.gov (United States)

    Friedrich, M; Popov, A F; Schmitto, J D; Bireta, C; Emmert, A; Tirilomis, T

    2011-06-01

    The legal obligation of the European Working Time Directive with its implementation into a German Working Hours Act requires German hospitals to give up old structures and requires the implementation of new working time models. The failure of the revision of the European Working Time Directive in April 2009 prevented that any changes of status quo might happen in the near future. Fundamental terms of the working law for the medical area have been elucidated and have been implemented into concrete calculation formulas. The planned working time has been clearly determined. Particularly, on-call duties and a signed "OptOut-declaration" have huge effects on the upper limit of the working time that is to be determined. Shift duty leads to the greatest limitations of the upper limit of the working time. The Working Hours Act defines the maximal, available, individual working time budget and thus the working time budget of a hospital and it limits the maximal availability of the service providers of a hospital as well as defining the maximal personnel costs. Transparency in this area lays the foundation for an effective time management and the creation of new working time models in accordance with the European Working Time Directive as well as the Working Hours Act and the "TVÄ" (labour contract for doctors at municipal hospitals). It is possible, with the knowledge of the maximal working time budget and the thereof resulting personnel costs, to calculate the economical revenues better. The reallocation of the working time of doctors enables efficiency enhancement. It is necessary to demand a clear definition of the tasks of doctors with the consequential discharge of tasks that should not/do not belong to the responsibilities of a doctor. This would lead to a more attractive working environment for doctors at hospitals and thus to an improvement of the care of the patients. The implementation of the European Time Directive is not to be seen as unrealizable, as has been

  2. A Medical Cloud-Based Platform for Respiration Rate Measurement and Hierarchical Classification of Breath Disorders

    Directory of Open Access Journals (Sweden)

    Atena Roshan Fekr

    2014-06-01

    Full Text Available The measurement of human respiratory signals is crucial in cyberbiological systems. A disordered breathing pattern can be the first symptom of different physiological, mechanical, or psychological dysfunctions. Therefore, a real-time monitoring of the respiration patterns, as well as respiration rate is a critical need in medical applications. There are several methods for respiration rate measurement. However, despite their accuracy, these methods are expensive and could not be integrated in a body sensor network. In this work, we present a real-time cloud-based platform for both monitoring the respiration rate and breath pattern classification, remotely. The proposed system is designed particularly for patients with breathing problems (e.g., respiratory complications after surgery or sleep disorders. Our system includes calibrated accelerometer sensor, Bluetooth Low Energy (BLE and cloud-computing model. We also suggest a procedure to improve the accuracy of respiration rate for patients at rest positions. The overall error in the respiration rate calculation is obtained 0.53% considering SPR-BTA spirometer as the reference. Five types of respiration disorders, Bradapnea, Tachypnea, Cheyn-stokes, Kaussmal, and Biot’s breathing are classified based on hierarchical Support Vector Machine (SVM with seven different features. We have evaluated the performance of the proposed classification while it is individualized to every subject (case 1 as well as considering all subjects (case 2. Since the selection of kernel function is a key factor to decide SVM’s performance, in this paper three different kernel functions are evaluated. The experiments are conducted with 11 subjects and the average accuracy of 94.52% for case 1 and the accuracy of 81.29% for case 2 are achieved based on Radial Basis Function (RBF. Finally, a performance evaluation has been done for normal and impaired subjects considering sensitivity, specificity and G-mean parameters

  3. Enhancement of anatomical learning and developing clinical competence of first-year medical and allied health profession students.

    Science.gov (United States)

    Keim Janssen, Sarah A; VanderMeulen, Stephane P; Shostrom, Valerie K; Lomneth, Carol S

    2014-01-01

    Hands-on educational experiences can stimulate student interest, increase knowledge retention, and enhance development of clinical skills. The Lachman test, used to assess the integrity of the anterior cruciate ligament (ACL), is commonly performed by health care professionals and is relatively easy to teach to first-year health profession students. This study integrated teaching the Lachman test into a first-year anatomy laboratory and examined if students receiving the training would be more confident, competent, and if the training would enhance anatomical learning. First-year medical, physician assistant and physical therapy students were randomly assigned into either the intervention (Group A) or control group (Group B). Both groups received the course lecture on knee anatomy and training on how to perform the Lachman test during a surface anatomy class. Group A received an additional 15 minutes hands-on training for the Lachman test utilizing a lightly embalmed cadaver as a simulated patient. One week later, both groups performed the Lachman test on a lightly embalmed cadaver and later completed a post-test and survey. Students with hands-on training performed significantly better than students with lecture-only training in completing the checklist, a post-test, and correctly diagnosing an ACL tear. Students in Group A also reported being more confident after hands-on training compared to students receiving lecture-only training. Both groups reported that incorporating clinical skill activities facilitated learning and created excitement for learning. Hands-on training using lightly embalmed cadavers as patient simulators increased confidence and competence in performing the Lachman test and aided in learning anatomy. © 2013 American Association of Anatomists.

  4. Humanize the medical profession

    Directory of Open Access Journals (Sweden)

    Frank Lizaraso Caparó

    2016-04-01

    Full Text Available The doctor should keep in mind that the dialogue Is one of the most important tools that it has and through it you can get a Creative interaction in which emotions and thoughts emerge that allow a relationship and empathy between Doctor and patient that influences transcendentally on the state of health.

  5. La reestructuración de la profesión médica The Restructuring of Medical Profession

    Directory of Open Access Journals (Sweden)

    Juan Irigoyen

    2011-09-01

    mutation is the emergence of a new technoproductive model that produces a drastic organizational transformation. The most remarkable indicator is the management explosion that generates a new project and a new governmentality. The restructuring derived from the reforms mentioned above poses difficulties to the public healthcare organizations, emerged from the welfare state, due to the incompatibility between the new Post-Fordist model and some basic elements of the medical professional model. This conflict generates organizational processes characterized by opacity and complexity. The intensive technological change reinforces the leadership of the biomedical industry inside the medical-industrial complex to the detriment of the physicians. The confluence of these changes transforms the nature of medical practice and erodes his professional autonomy in a way that transcends the categories previously stated by the sociology of the professions, “proletarianization” and “deprofessionalisation”. The increase of the medical-industrial complex under the hegemony of the industries is supported on an alleged constant growth and generates doubts on its social and economic sustainability. The medical institution, powered and guided by the technological innovation and transformed into an intensive consumption and production field, generates a very decentralized scope and worldview with respect to the complex collective health problems that also derive from social inequality and social problems in current societies.

  6. SU-B-BRF-01: Professional Council Symposium: The Evolving US Healthcare Delivery Model, How Will the Medical Physics Profession Be Impacted and How Should We Respond?

    International Nuclear Information System (INIS)

    Halvorsen, P; Shine, K; White, G

    2014-01-01

    and radiation therapy services, the underlying imperatives that will influence additional changes in the near-term future, and the broader changes in the medical physics workforce that may arise due to many (often conflicting) directives and incentives both internal and external to the profession. Maintaining the integrity of the medical physics profession and the high quality of medical physics services will require a shared understanding of the changing practice environment and a firm commitment to protecting the key priorities of clinical medical physics as the healthcare system transitions to a new and very different model. To be effective as medical physicists, we must learn how to provide leadership in our respective institutions. Learning Objectives: Understand the macro changes occurring in the US healthcare delivery system. Understand the likely near-term, and possible longer-term, impact on the medical physics profession. Understand some strategies for providing leadership during this period of significant change

  7. SU-B-BRF-01: Professional Council Symposium: The Evolving US Healthcare Delivery Model, How Will the Medical Physics Profession Be Impacted and How Should We Respond?

    Energy Technology Data Exchange (ETDEWEB)

    Halvorsen, P [Lahey Clinic, Burlington, MA (United States); Shine, K [Austin, TX (United States); White, G [Colorado Associates in Medical Phys, Colorado Springs, CO (United States)

    2014-06-15

    and radiation therapy services, the underlying imperatives that will influence additional changes in the near-term future, and the broader changes in the medical physics workforce that may arise due to many (often conflicting) directives and incentives both internal and external to the profession. Maintaining the integrity of the medical physics profession and the high quality of medical physics services will require a shared understanding of the changing practice environment and a firm commitment to protecting the key priorities of clinical medical physics as the healthcare system transitions to a new and very different model. To be effective as medical physicists, we must learn how to provide leadership in our respective institutions. Learning Objectives: Understand the macro changes occurring in the US healthcare delivery system. Understand the likely near-term, and possible longer-term, impact on the medical physics profession. Understand some strategies for providing leadership during this period of significant change.

  8. The Health Professions Admission Test (HPAT) score and leaving certificate results can independently predict academic performance in medical school: do we need both tests?

    LENUS (Irish Health Repository)

    Halpenny, D

    2010-11-01

    A recent study raised concerns regarding the ability of the health professions admission test (HPAT) Ireland to improve the selection process in Irish medical schools. We aimed to establish whether performance in a mock HPAT correlated with academic success in medicine. A modified HPAT examination and a questionnaire were administered to a group of doctors and medical students. There was a significant correlation between HPAT score and college results (r2: 0.314, P = 0.018, Spearman Rank) and between leaving cert score and college results (r2: 0.306, P = 0.049, Spearman Rank). There was no correlation between leaving cert points score and HPAT score. There was no difference in HPAT score across a number of other variables including gender, age and medical speciality. Our results suggest that both the HPAT Ireland and the leaving certificate examination could act as independent predictors of academic achievement in medicine.

  9. Quality indicators for blogs and podcasts used in medical education: modified Delphi consensus recommendations by an international cohort of health professions educators.

    Science.gov (United States)

    Lin, Michelle; Thoma, Brent; Trueger, N Seth; Ankel, Felix; Sherbino, Jonathan; Chan, Teresa

    2015-10-01

    Quality assurance concerns about social media platforms used for education have arisen within the medical education community. As more trainees and clinicians use resources such as blogs and podcasts for learning, we aimed to identify quality indicators for these resources. A previous study identified 151 potentially relevant quality indicators for these social media resources. To identify quality markers for blogs and podcasts using an international cohort of health professions educators. A self-selected group of 44 health professions educators at the 2014 International Conference on Residency Education participated in a Social Media Summit during which a modified Delphi consensus study was conducted to determine which of the 151 quality indicators met the a priori ≥90% inclusion threshold. Thirteen quality indicators classified into the domains of credibility (n=8), content (n=4) and design (n=1) met the inclusion threshold. The quality indicators that were identified may serve as a foundation for further research on quality indicators of social media-based medical education resources and prompt discussion of their legitimacy as a form of educational scholarship. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  10. Comparison of the de Morton Mobility Index and Hierarchical Assessment of Balance and Mobility in older acute medical patients

    Directory of Open Access Journals (Sweden)

    Tobias Braun

    2018-01-01

    Full Text Available Objective: To compare the measurement properties of the de Morton Mobility Index (DEMMI and the Hierarchical Assessment of Balance and Mobility (HABAM in an older acute medical inpatient population. Design: Cross-sectional. Subjects: Older acute medical inpatients. Methods: The DEMMI, HABAM and further assessments were performed after hospital admission. Construct validity was assessed by testing 13 hypotheses on convergent and known-groups validity. Test–retest reliability and minimal detectable change were estimated based on a re-assessment of unchanged patients. Floor and ceiling effects were used to indicate adequacy of scale width. Results: For both the DEMMI and HABAM, 11 (85% hypotheses regarding construct validity were confirmed (n = 158. Both scales showed strong correlations with other multi-component mobility scales (Spearman’s rho 0.75–0.92. Neither floor nor ceiling effects were evident. The intraclass correlation coefficient was 0.98 (95% confidence interval (95% CI 0.96–0.99 for the DEMMI and 0.99 (95% CI 0.99–0.99 for the HABAM, respectively (n = 30. The minimal detectable change with 90% confidence was 6 points on the 100-point DEMMI scale and 1 point on the 26-point HABAM scale. Conclusion: The DEMMI and the HABAM appear to be suitable for measuring mobility in older acute medical patients.

  11. Early Innovative Immersion: A Course for Pre-Medical Professions Students Using Point-of-Care Ultrasound.

    Science.gov (United States)

    Smalley, Courtney M; Browne, Vaughn; Kaplan, Bonnie; Russ, Brian; Wilson, Juliana; Lewiss, Resa E

    2016-12-01

    In preparing for medical school admissions, premedical students seek opportunities to expand their medical knowledge. Knowing what students seek and what point-of-care ultrasound offers, we created a novel educational experience using point-of-care ultrasound. The innovation has 3 goals: (1) to use point-of-care ultrasound to highlight educational concepts such as the flipped classroom, simulation, hands-on interaction, and medical exposure; (2) to work collaboratively with peers; and (3) to expose premedical students to mentoring for the medical school application process. We believe that this course could be used to encourage immersive innovation with point-of-care ultrasound, progressive education concepts, and preparation for medical admissions. © 2016 by the American Institute of Ultrasound in Medicine.

  12. Factors influencing health professions students' use of computers for data analysis at three Ugandan public medical schools: a cross-sectional survey.

    Science.gov (United States)

    Munabi, Ian G; Buwembo, William; Bajunirwe, Francis; Kitara, David Lagoro; Joseph, Ruberwa; Peter, Kawungezi; Obua, Celestino; Quinn, John; Mwaka, Erisa S

    2015-02-25

    Effective utilization of computers and their applications in medical education and research is of paramount importance to students. The objective of this study was to determine the association between owning a computer and use of computers for research data analysis and the other factors influencing health professions students' computer use for data analysis. We conducted a cross sectional study among undergraduate health professions students at three public universities in Uganda using a self-administered questionnaire. The questionnaire was composed of questions on participant demographics, students' participation in research, computer ownership, and use of computers for data analysis. Descriptive and inferential statistics (uni-variable and multi- level logistic regression analysis) were used to analyse data. The level of significance was set at 0.05. Six hundred (600) of 668 questionnaires were completed and returned (response rate 89.8%). A majority of respondents were male (68.8%) and 75.3% reported owning computers. Overall, 63.7% of respondents reported that they had ever done computer based data analysis. The following factors were significant predictors of having ever done computer based data analysis: ownership of a computer (adj. OR 1.80, p = 0.02), recently completed course in statistics (Adj. OR 1.48, p =0.04), and participation in research (Adj. OR 2.64, p <0.01). Owning a computer, participation in research and undertaking courses in research methods influence undergraduate students' use of computers for research data analysis. Students are increasingly participating in research, and thus need to have competencies for the successful conduct of research. Medical training institutions should encourage both curricular and extra-curricular efforts to enhance research capacity in line with the modern theories of adult learning.

  13. A comparative analysis of moral principles and behavioral norms in eight ethical codes relevant to health sciences librarianship, medical informatics, and the health professions.

    Science.gov (United States)

    Byrd, Gary D; Winkelstein, Peter

    2014-10-01

    Based on the authors' shared interest in the interprofessional challenges surrounding health information management, this study explores the degree to which librarians, informatics professionals, and core health professionals in medicine, nursing, and public health share common ethical behavior norms grounded in moral principles. Using the "Principlism" framework from a widely cited textbook of biomedical ethics, the authors analyze the statements in the ethical codes for associations of librarians (Medical Library Association [MLA], American Library Association, and Special Libraries Association), informatics professionals (American Medical Informatics Association [AMIA] and American Health Information Management Association), and core health professionals (American Medical Association, American Nurses Association, and American Public Health Association). This analysis focuses on whether and how the statements in these eight codes specify core moral norms (Autonomy, Beneficence, Non-Maleficence, and Justice), core behavioral norms (Veracity, Privacy, Confidentiality, and Fidelity), and other norms that are empirically derived from the code statements. These eight ethical codes share a large number of common behavioral norms based most frequently on the principle of Beneficence, then on Autonomy and Justice, but rarely on Non-Maleficence. The MLA and AMIA codes share the largest number of common behavioral norms, and these two associations also share many norms with the other six associations. The shared core of behavioral norms among these professions, all grounded in core moral principles, point to many opportunities for building effective interprofessional communication and collaboration regarding the development, management, and use of health information resources and technologies.

  14. Chiropractor profession

    Science.gov (United States)

    ... understanding of the structure and function of the human body in health and disease. The educational program includes training in the basic medical sciences, including anatomy, physiology, and biochemistry. The education allows a doctor ...

  15. Joint hierarchical Gaussian process model with application to personalized prediction in medical monitoring.

    Science.gov (United States)

    Duan, Leo L; Wang, Xia; Clancy, John P; Szczesniak, Rhonda D

    2018-01-01

    A two-level Gaussian process (GP) joint model is proposed to improve personalized prediction of medical monitoring data. The proposed model is applied to jointly analyze multiple longitudinal biomedical outcomes, including continuous measurements and binary outcomes, to achieve better prediction in disease progression. At the population level of the hierarchy, two independent GPs are used to capture the nonlinear trends in both the continuous biomedical marker and the binary outcome, respectively; at the individual level, a third GP, which is shared by the longitudinal measurement model and the longitudinal binary model, induces the correlation between these two model components and strengthens information borrowing across individuals. The proposed model is particularly advantageous in personalized prediction. It is applied to the motivating clinical data on cystic fibrosis disease progression, for which lung function measurements and onset of acute respiratory events are monitored jointly throughout each patient's clinical course. The results from both the simulation studies and the cystic fibrosis data application suggest that the inclusion of the shared individual-level GPs under the joint model framework leads to important improvements in personalized disease progression prediction.

  16. They're "More Children than Adults": Teens, Unmarried Pregnancy, and the Canadian Medical Profession, 1945-611.

    Science.gov (United States)

    Wall, Sharon

    2014-01-01

    This article examines the medical aspects of young, unmarried pregnancy in the early post-WWII period. It explores the roles played by physicians and nurses, their prescriptions for prenatal care, their psychologizing of girls' problems, and the nature of girls' hospital experiences. That these patients were indeed seen as "girls" and not women, is a central point; in fact, age, and the perception of what it meant to be "teenaged," significantly shaped the perception, treatment, and experience of unmarried pregnancy in these years.

  17. How Twitter Is Studied in the Medical Professions: A Classification of Twitter Papers Indexed in PubMed.

    Science.gov (United States)

    Williams, Shirley Ann; Terras, Melissa; Warwick, Claire

    2013-01-01

    Since their inception, Twitter and related microblogging systems have provided a rich source of information for researchers and have attracted interest in their affordances and use. Since 2009 PubMed has included 123 journal articles on medicine and Twitter, but no overview exists as to how the field uses Twitter in research. This paper aims to identify published work relating to Twitter within the fields indexed by PubMed, and then to classify it. This classification will provide a framework in which future researchers will be able to position their work, and to provide an understanding of the current reach of research using Twitter in medical disciplines. Papers on Twitter and related topics were identified and reviewed. The papers were then qualitatively classified based on the paper's title and abstract to determine their focus. The work that was Twitter focused was studied in detail to determine what data, if any, it was based on, and from this a categorization of the data set size used in the studies was developed. Using open coded content analysis additional important categories were also identified, relating to the primary methodology, domain, and aspect. As of 2012, PubMed comprises more than 21 million citations from biomedical literature, and from these a corpus of 134 potentially Twitter related papers were identified, eleven of which were subsequently found not to be relevant. There were no papers prior to 2009 relating to microblogging, a term first used in 2006. Of the remaining 123 papers which mentioned Twitter, thirty were focused on Twitter (the others referring to it tangentially). The early Twitter focused papers introduced the topic and highlighted the potential, not carrying out any form of data analysis. The majority of published papers used analytic techniques to sort through thousands, if not millions, of individual tweets, often depending on automated tools to do so. Our analysis demonstrates that researchers are starting to use knowledge

  18. How Twitter Is Studied in the Medical Professions: A Classification of Twitter Papers Indexed in PubMed

    Science.gov (United States)

    2013-01-01

    Background Since their inception, Twitter and related microblogging systems have provided a rich source of information for researchers and have attracted interest in their affordances and use. Since 2009 PubMed has included 123 journal articles on medicine and Twitter, but no overview exists as to how the field uses Twitter in research. Objective This paper aims to identify published work relating to Twitter within the fields indexed by PubMed, and then to classify it. This classification will provide a framework in which future researchers will be able to position their work, and to provide an understanding of the current reach of research using Twitter in medical disciplines. Methods Papers on Twitter and related topics were identified and reviewed. The papers were then qualitatively classified based on the paper’s title and abstract to determine their focus. The work that was Twitter focused was studied in detail to determine what data, if any, it was based on, and from this a categorization of the data set size used in the studies was developed. Using open coded content analysis additional important categories were also identified, relating to the primary methodology, domain, and aspect. Results As of 2012, PubMed comprises more than 21 million citations from biomedical literature, and from these a corpus of 134 potentially Twitter related papers were identified, eleven of which were subsequently found not to be relevant. There were no papers prior to 2009 relating to microblogging, a term first used in 2006. Of the remaining 123 papers which mentioned Twitter, thirty were focused on Twitter (the others referring to it tangentially). The early Twitter focused papers introduced the topic and highlighted the potential, not carrying out any form of data analysis. The majority of published papers used analytic techniques to sort through thousands, if not millions, of individual tweets, often depending on automated tools to do so. Our analysis demonstrates that

  19. Do doctors benefit from their profession?--A survey of medical practitioners' health promotion and health safety practices.

    LENUS (Irish Health Repository)

    O'Connor, M

    1998-12-01

    Three hundred Irish Medical Organisation members were surveyed on health promotion and health and safety issues. 64.7% responded (65.3 males; 33.7% < thirty-five years). Over half (54.9%) were aware of the safety legislation and very few reported available occupational health services. A majority wanted more such services. Nearly all believed health promotion was important yet only 35.2% always availed of opportunities to give such advice. 36.3% were often stressed, particularly at work. Alcohol was sometimes or frequently used to cope by around half of respondents. Although less than half (47.7%) used whole milk, one third usually or always added salt to their food. 15.5% took no weekly aerobic exercise but 42.0% claimed to do so three times weekly. 11.4 were current smokers. A third of women had never had a cervical smear. We conclude doctors require adequate occupational health services.

  20. Medicine an evolving profession

    Directory of Open Access Journals (Sweden)

    Moyez Jiwa

    2013-04-01

    Full Text Available The number of medical practitioners in the developed world has increased but in relative terms their incomes have decreased. Published comments suggest that some doctors are dissatisfied with what they earn. However doctors are still perceived as having a high status in society. Publicly available data suggests that doctors chose to live and work in affluent suburbs where arguably the need for their skills is less than that in neighbouring deprived areas. The gender balance in medicine is also changing with more women entering the workforce and a greater acceptance of parttime working arrangements. In some countries doctors have relinquished the responsibility for emergency out of hours care in general practice and personal continuity of care is no longer on offer. The profession is also challenged by policy makers’ enthusiasm for guidelines while the focus on multidisciplinary teamwork makes it more likely that patients will routinely be able to consult professionals other than medical practitioners. At the same time the internet has changed patient expectations so that health care providers will be expected to deploy information technology to satisfy patients. Medicine still has a great deal to offer. Information may be readily available on the internet, but it is not an independently sufficient, prerequisite for people to contend with the physical and psychological distress associated with disease and disability. We need to understand and promote the crucial role doctors play in society at a time of tremendous change in the attitudes to, and within, the profession.

  1. 'The trial the world is watching': the 1972 prosecution of Derk Crichton and James Watts, abortion, and the regulation of the medical profession in apartheid South Africa.

    Science.gov (United States)

    Klausen, Susanne M

    2014-04-01

    After its formation in 1910 as a self-governing dominion within the British empire, the Union of South Africa followed a combination of English and Roman-Dutch common laws on abortion that decreed the procedure permissible only when necessary to save a woman's life. The government continued doing so after South Africa withdrew from the Commonwealth and became a republic in 1961. In 1972 a sensational trial took place in the South African Supreme Court that for weeks placed clandestine abortion on the front pages of the country's newspapers. Two men, one an eminent doctor and the other a self-taught abortionist, were charged with conspiring to perform illegal abortions on twenty-six white teenagers and young unmarried women. The prosecution of Dr Derk Crichton and James Watts occurred while the National Party government was in the process of drafting abortion legislation and was perceived by legal experts as another test of the judiciary's stance on the common law on abortion. The trial was mainly intended to regulate the medical profession and ensure doctors ceased helping young white women evade their 'duty' to procreate within marriage. Ultimately, the event encapsulated a great deal about elites' attempt to buttress apartheid culture and is significant for, among other reasons, contributing to the production of South Africa's extremely restrictive Abortion and Sterilisation Act (1975).

  2. Building capacity for education research among clinical educators in the health professions: A BEME (Best Evidence Medical Education) Systematic Review of the outcomes of interventions: BEME Guide No. 34.

    Science.gov (United States)

    Ahmed, Rabia; Farooq, Ameer; Storie, Dale; Hartling, Lisa; Oswald, Anna

    2016-01-01

    There is a growing desire for health professions educators to generate high-quality education research; yet, few of them encounter the training to do so. In response, health professions faculties have increasingly been devoting resources to provide members with the skills necessary for education research. The form and impact of these efforts have not been reviewed, though such a synthesis could be useful for practice. The objectives of this systematic review were to (1) identify interventions aimed at building capacity for education research among health professions clinical educators and (2) review the outcomes of these interventions. We developed a systematic review protocol based on our pilot scoping search. This protocol underwent peer review and was prospectively registered with the Best Evidence Medical Education Collaboration. Based on this protocol, we conducted a comprehensive search of health professions' databases and related grey literature. Systematic methods were applied: two independent reviewers completed title screening and full text review for inclusion, data extraction, and methodological quality assessment. Studies were included if they reported outcomes for interventions designed to increase capacity for health professions clinical educators to conduct education research. We conducted a qualitative synthesis of the evidence which included detailed reporting of intervention characteristics and outcomes. Our search returned 14, 149 results, 241 of which were retained after title and abstract screening, and 30 of which met inclusion criteria after full text review. Seven groups of interventions were identified, the most frequent being teaching scholars programs (n = 10), health professions education fellowships (n = 3) or master's programs (n = 4). The most commonly measured outcome was change related to enhanced scholarly outputs (grants, papers, abstracts, and presentations) post-intervention. Unfortunately, most of the included

  3. A Secure and Robust User Authenticated Key Agreement Scheme for Hierarchical Multi-medical Server Environment in TMIS.

    Science.gov (United States)

    Das, Ashok Kumar; Odelu, Vanga; Goswami, Adrijit

    2015-09-01

    The telecare medicine information system (TMIS) helps the patients to gain the health monitoring facility at home and access medical services over the Internet of mobile networks. Recently, Amin and Biswas presented a smart card based user authentication and key agreement security protocol usable for TMIS system using the cryptographic one-way hash function and biohashing function, and claimed that their scheme is secure against all possible attacks. Though their scheme is efficient due to usage of one-way hash function, we show that their scheme has several security pitfalls and design flaws, such as (1) it fails to protect privileged-insider attack, (2) it fails to protect strong replay attack, (3) it fails to protect strong man-in-the-middle attack, (4) it has design flaw in user registration phase, (5) it has design flaw in login phase, (6) it has design flaw in password change phase, (7) it lacks of supporting biometric update phase, and (8) it has flaws in formal security analysis. In order to withstand these security pitfalls and design flaws, we aim to propose a secure and robust user authenticated key agreement scheme for the hierarchical multi-server environment suitable in TMIS using the cryptographic one-way hash function and fuzzy extractor. Through the rigorous security analysis including the formal security analysis using the widely-accepted Burrows-Abadi-Needham (BAN) logic, the formal security analysis under the random oracle model and the informal security analysis, we show that our scheme is secure against possible known attacks. Furthermore, we simulate our scheme using the most-widely accepted and used Automated Validation of Internet Security Protocols and Applications (AVISPA) tool. The simulation results show that our scheme is also secure. Our scheme is more efficient in computation and communication as compared to Amin-Biswas's scheme and other related schemes. In addition, our scheme supports extra functionality features as compared to

  4. Medicine as business and profession.

    Science.gov (United States)

    Agich, G J

    1990-12-01

    This paper analyzes one dimension of the frequently alleged contradiction between treating medicine as a business and as a profession, namely the incompatibility between viewing the physician patient relationship in economic and moral terms. The paper explores the utilitarian foundations of economics and the deontological foundations of professional medical ethics as one source for the business/medicine conflict that influences beliefs about the proper understanding of the therapeutic relationship. It then, focuses on the contrast and distinction between medicine as business and profession by critically analyzing the classic economic view of the moral status of medicine articulated by Kenneth Arrow. The paper concludes with a discussion of some advantages associated with regarding medicine as a business.

  5. Inside a contested profession

    DEFF Research Database (Denmark)

    Lehmann-Jacobsen, Emilie Tinne

    and macro level. Whereas role theory works as both a discursive tool in conversations with journalists and as an analytical tool sensitive to agency processes on a micro level, field theory adds relational aspects and helps to connect the micro level analysis to macro level structures, uncovering the forces...... conditioning the profession. The analysis reveals political forces to be most dominating in structuring and conditioning the journalistic profession in both countries which leads the dissertation to suggest a reconceptualization of Bourdieu’s field model to account for political capital. Though economic...... capital and cultural capital (profession-specific forces) also conditions journalism, political forces structure the profession on a number of levels. The state’s active involvement in the profession in both countries through laws and regulation and with promotion (and to some extent enforcement...

  6. Motivation for the teaching profession

    OpenAIRE

    Křížová, Kateřina

    2012-01-01

    Anotace: The thesis "The motivation for the teaching profession" dealt with fundamental problems of motivation to the teaching profession. In the theoretical part, we have focused on general characteristics of terms that pertain to the teaching profession, particularly the theory of the teaching profession, the choice of the teaching profession, the phase of the teaching profession, teacher typology, the role of teacher training and professionalization of teachers, but also washed into the te...

  7. Medicine as a profession.

    Science.gov (United States)

    Funder, John W

    2010-06-01

    Over half a century ago, a Canadian judge defined a profession in a way that resonates still today, not only for lawyers and doctors, but for the current wide variety of professions and professionals. This article is a reflection on this definition. It briefly considers the historical context within which the knowledge base that characterises a profession evolved and what the various component parts of the judge's definition entail. A final consideration goes beyond the terms of the definition proposed--that of our ethical responsibility as professionals to stand up and be counted and, in the context of the disorder around us, to speak out.

  8. Tools for structured team communication in pre-registration health professions education: a Best Evidence Medical Education (BEME) review: BEME Guide No. 41.

    Science.gov (United States)

    Buckley, Sharon; Ambrose, Lucy; Anderson, Elizabeth; Coleman, Jamie J; Hensman, Marianne; Hirsch, Christine; Hodson, James; Morley, David; Pittaway, Sarah; Stewart, Jonathan

    2016-10-01

    Calls for the inclusion of standardized protocols for information exchange into pre-registration health professions curricula have accompanied their introduction into clinical practice. In order to help clinical educators respond to these calls, we have reviewed educational interventions for pre-registration students that incorporate one or more of these ?tools for structured communication?. Searches of 10 databases (1990?2014) were supplemented by hand searches and by citation searches (to January 2015). Studies evaluating an intervention for pre-registration students of any clinical profession and incorporating at least one tool were included. Quality of included studies was assessed using a checklist of 11 indicators and a narrative synthesis of findings undertaken. Fifty studies met our inclusion criteria. Of these, 21 evaluated the specific effect of a tool on educational outcomes, and 27 met seven or more quality indicators. Pre-registration students, particularly those in the US, are learning to use tools for structured communication either in specific sessions or integrated into more extensive courses or programmes; mostly 'Situation Background Assessment Recommendation' and its variants. There is some evidence that learning to use a tool can improve the clarity and comprehensiveness of student communication, their perceived self-confidence and their sense of preparedness for clinical practice. There is, as yet, little evidence for the transfer of these skills to the clinical setting or for any influence of teaching approach on learning outcomes. Educators will need to consider the positioning of such learning with other skills such as clinical reasoning and decision-making.

  9. New professions in librarianship

    Directory of Open Access Journals (Sweden)

    Violetta Bottazzo

    2001-01-01

    Full Text Available The article focuses on how information-communication and network computer technology effects changes in library operation and presents new possibilities in the development and differentiation of the librarian profession. At the time of the introduction of the Internet, numerous experts were convinced that the decline of librarianship, as a profession, was only a question of time. According to such opinions, users were supposed to search and obtain information on their own and purchase books through electronic bookstores. The reality turned out to be just the opposite. Nowadays, librarians are required to make more and more complex inquiries, to provide rapid, high-quality and non-stop services, to supply documents directly by computer or onto the working table. Moreover, librarians must follow the rapid development of the profession and participate in permanent and polyvalent training. The introduction of the digitalisation of materials and the future development of libraries require that librarians familiarize themselves with complex hypertext protocols, graphic design, and marketing. Moreover, librarians are obliged to accept any change brought about during the process of technological development. Therefore, in the developed world, new professions are being established and relating to the provision of aggregate information in form of various services and products. Those professions do not only imply universal information providers but trained experts with regard to individual fields of interest.

  10. Smart marketing may improve public understanding of the anesthesia profession.

    Science.gov (United States)

    Cohen, Barak; Ogorek, Daniel; Oifa, Stanislav; Cattan, Anat; Matot, Idit

    2015-01-01

    A 2005 survey led by the Israeli Society of Anesthesiologists (ISA) found that large parts of the Israeli public are not familiar with the profession of anesthesia. The ISA has subsequently been conducting a public campaign for several years with the aim to enhance community knowledge regarding the anesthesiologists' training and their critical role in the perioperative period. The present study sought to evaluate the value of a campaign aiming to enhance public understanding of the importance of a medical profession; more specifically, a campaign to promote awareness of the community regarding the anesthesia profession. If proved to be successful, public campaigns may be considered in other countries and for other medical professions with similar difficulties. In 2013, five hundred participants from the general community were asked to answer a questionnaire focusing on the profession of anesthesia. Public knowledge has improved following the campaign. Specifically, improvement was demonstrated regarding the qualification of the anesthesiologist as an MD (92% vs. 64% in 2013 and 2005, respectively), and enhanced awareness of the anesthesia team's critical role in the operating room (OR) (48% vs. 30% in 2013 and 2005, respectively). The Israeli community is attentive to public campaigns that address the roles of a medical profession. Enhanced public knowledge regarding the importance of the anesthesia profession may have a significant impact on both the payment policy for anesthesiologists and on the recruitment of more physicians to the field of anesthesia. Public campaigns may be considered for other medical professions with similar difficulties.

  11. A profession termed Journalism

    Directory of Open Access Journals (Sweden)

    Manuel Fernández Areal, Ph. D.

    2010-01-01

    Full Text Available New technologies can foster the impression that journalism, as a profession will become extinct probably in a short term. Anybody can have access to any information sources as well as to transmit – through Internet- all sorts of messages at an unusual speed, and this fact seems to support the idea that no technical training will be needed in the future not even an specific cultural background will be required, much less an university degree or qualification that ensures a responsible and appropriate practice of the modern social communication. The Federation of Journalists Associations in Spain (FAPE in its Draft of the Professional Statute is in favor of a graduated or qualified profession at an university level, and its Commission for Complaints has been developing a successful work regarding the professional self-regulation and self-control for the benefit of society. Therefore, there are good reasons for being optimist. Journalism, as a profession, is not going to disappear, and maybe it is time to consider it, really, as an academic qualified profession.

  12. Professions and their Identities

    DEFF Research Database (Denmark)

    Krejsler, John

    2005-01-01

    analytical strategies can frame in sufficiently complex ways what it means to be a professional today. It is assumed that at least four main issues must be dealt with in order to conduct a satisfactory analysis of professions and their identities. Firstly, it is of fundamental strategic importance that one...

  13. Professions, paradoxes and organizing

    DEFF Research Database (Denmark)

    Juel Jacobsen, Alice

    This paper empirically investigates organizational change in the making as it is constructed in the interaction between managers and professions in a school setting. The empirical basis is three Danish upper secondary schools, all in the process of translating a school reform into practice. Using...

  14. [The concept of the organ, as a hierarchal unit of human body, and its place in teaching histology at the medical university and medical college].

    Science.gov (United States)

    Miadelets, O D; Miadelets, N Ia; Miadelets, V O

    2011-01-01

    This paper deals with the methodological aspects of teaching histology at the medical university and medical college. The authors raise the issue of the necessity of teaching of the topic "Introduction to Special Histology" and the inclusion of the appropriate chapter into the textbooks. This is important for the students, as the formation of the general concepts of organ structure and function, components, and classification will aid in the further study of specific organs during the course of Special Histology. The authors describe their own experience in teaching of the section, dedicated to the general regularities of organ structure, present some definitions and classifications that are used by them for a number of years.

  15. Health system reforms, violence against doctors and job satisfaction in the medical profession: a cross-sectional survey in Zhejiang Province, Eastern China

    Science.gov (United States)

    Wu, Dan; Wang, Yun; Lam, Kwok Fai; Hesketh, Therese

    2014-01-01

    Objective To explore the factors influencing doctors’ job satisfaction and morale in China, in the context of the ongoing health system reforms and the deteriorating doctor–patient relationship. Design Cross-sectional survey using self-completion questionnaires. Study setting The survey was conducted from March to May 2012 among doctors at the provincial, county and primary care levels in Zhejiang Province, China. Results The questionnaire was completed by 202 doctors. Factors which contributed most to low job satisfaction were low income and long working hours. Provincial level doctors were most dissatisfied while primary care doctors were the least dissatisfied. Three per cent of doctors at high-level hospitals and 27% of those in primary care were satisfied with the salary. Only 7% at high-level hospitals were satisfied with the work hours, compared to 43% in primary care. Less than 10% at high levels were satisfied with the amount of paid vacation time (3%) and paid sick leave (5%), compared with 38% and 41%, respectively, in primary care. Overall, 87% reported that patients were more likely to sue and that patient violence against doctors was increasing. Only 4.5% wanted their children to be doctors. Of those 125 who provided a reason, 34% said poor pay, 17% said it was a high-risk profession, and 9% expressed concerns about personal insecurity or patient violence. Conclusions Doctors have low job satisfaction overall. Recruitment and retention of doctors have become major challenges for the Chinese health system. Measures must be taken to address this, in order to ensure recruitment and retention of doctors in the future. These measures must first include reduction of doctors’ workload, especially at provincial hospitals, partly through incentivisation of appropriate utilisation of primary care, increase in doctors’ salary and more effective measures to tackle patient violence against doctors. PMID:25552614

  16. Health system reforms, violence against doctors and job satisfaction in the medical profession: a cross-sectional survey in Zhejiang Province, Eastern China.

    Science.gov (United States)

    Wu, Dan; Wang, Yun; Lam, Kwok Fai; Hesketh, Therese

    2014-12-31

    To explore the factors influencing doctors' job satisfaction and morale in China, in the context of the ongoing health system reforms and the deteriorating doctor-patient relationship. Cross-sectional survey using self-completion questionnaires. The survey was conducted from March to May 2012 among doctors at the provincial, county and primary care levels in Zhejiang Province, China. The questionnaire was completed by 202 doctors. Factors which contributed most to low job satisfaction were low income and long working hours. Provincial level doctors were most dissatisfied while primary care doctors were the least dissatisfied. Three per cent of doctors at high-level hospitals and 27% of those in primary care were satisfied with the salary. Only 7% at high-level hospitals were satisfied with the work hours, compared to 43% in primary care. Less than 10% at high levels were satisfied with the amount of paid vacation time (3%) and paid sick leave (5%), compared with 38% and 41%, respectively, in primary care. Overall, 87% reported that patients were more likely to sue and that patient violence against doctors was increasing. Only 4.5% wanted their children to be doctors. Of those 125 who provided a reason, 34% said poor pay, 17% said it was a high-risk profession, and 9% expressed concerns about personal insecurity or patient violence. Doctors have low job satisfaction overall. Recruitment and retention of doctors have become major challenges for the Chinese health system. Measures must be taken to address this, in order to ensure recruitment and retention of doctors in the future. These measures must first include reduction of doctors' workload, especially at provincial hospitals, partly through incentivisation of appropriate utilisation of primary care, increase in doctors' salary and more effective measures to tackle patient violence against doctors. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence

  17. Is medicine still a profession?

    Science.gov (United States)

    Galton, D J

    2015-09-14

    The Oxford English Dictionary (OED) defines a profession as 'a vocation or calling especially one that involves some branch of advanced learning or science (the Medical Profession)'. A vocation in this sense means work in a field that requires dedication. Other distinguishing features include work that deals with vital issues such as matters of life-or-death for medicine, freedom-or-internment for the law, war-or-peace for politicians, defence-or-attack for the military, etc. Such professionals have a certain amount of autonomy to decide what needs doing. They are never on holiday; doctors are expected to treat patients in an emergency whatever the time or place; politicians interrupt their holidays to debate matters of war or peace. They consider the value of their work to be above disputes about salary or pensions and do not go on strike for such issues. In return, they earn a certain amount of respect and trust from the public they serve. © The Author 2015. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  18. Medical physics in radiotherapy: The importance of preserving clinical responsibilities and expanding the profession's role in research, education, and quality control.

    Science.gov (United States)

    Malicki, Julian

    2015-01-01

    Medical physicists have long had an integral role in radiotherapy. In recent decades, medical physicists have slowly but surely stepped back from direct clinical responsibilities in planning radiotherapy treatments while medical dosimetrists have assumed more responsibility. In this article, I argue against this gradual withdrawal from routine therapy planning. It is essential that physicists be involved, at least to some extent, in treatment planning and clinical dosimetry for each and every patient; otherwise, physicists can no longer be considered clinical specialists. More importantly, this withdrawal could negatively impact treatment quality and patient safety. Medical physicists must have a sound understanding of human anatomy and physiology in order to be competent partners to radiation oncologists. In addition, they must possess a thorough knowledge of the physics of radiation as it interacts with body tissues, and also understand the limitations of the algorithms used in radiotherapy. Medical physicists should also take the lead in evaluating emerging challenges in quality and safety of radiotherapy. In this sense, the input of physicists in clinical audits and risk assessment is crucial. The way forward is to proactively take the necessary steps to maintain and advance our important role in clinical medicine.

  19. Medical physics in radiotherapy: The importance of preserving clinical responsibilities and expanding the profession's role in research, education, and quality control

    Science.gov (United States)

    Malicki, Julian

    2015-01-01

    Medical physicists have long had an integral role in radiotherapy. In recent decades, medical physicists have slowly but surely stepped back from direct clinical responsibilities in planning radiotherapy treatments while medical dosimetrists have assumed more responsibility. In this article, I argue against this gradual withdrawal from routine therapy planning. It is essential that physicists be involved, at least to some extent, in treatment planning and clinical dosimetry for each and every patient; otherwise, physicists can no longer be considered clinical specialists. More importantly, this withdrawal could negatively impact treatment quality and patient safety. Medical physicists must have a sound understanding of human anatomy and physiology in order to be competent partners to radiation oncologists. In addition, they must possess a thorough knowledge of the physics of radiation as it interacts with body tissues, and also understand the limitations of the algorithms used in radiotherapy. Medical physicists should also take the lead in evaluating emerging challenges in quality and safety of radiotherapy. In this sense, the input of physicists in clinical audits and risk assessment is crucial. The way forward is to proactively take the necessary steps to maintain and advance our important role in clinical medicine. PMID:25949219

  20. Różnice deklarowanej częstości samokontroli stanu zdrowia u osób pracujących w zawodach medycznych i pozamedycznych = The difference between the declared frequency of self-health monitoring carried out by representatives of the medical and the non-medical professions

    Directory of Open Access Journals (Sweden)

    Grzegorz Józef Nowicki

    2016-05-01

    wyraźne zróżnicowanie zachowań kontrolnych stanu zdrowia w badanych grupach. Praca w zawodach pozamedycznych warunkuje pozytywnie częstość uczestnictwa  w ogólnopolskich programach profilaktyki chorób cywilizacyjnych. Natomiast regularne samobadanie piersi częściej deklarują kobiety wykonujące zawód medyczny.   Abstract Introduction: Participation in national disease-prevention programmes and regular self-examinations are health-related activities that facilitate early diagnoses. Objective: The determination of the difference between the declared extent of self-health monitoring (participation in disease prevention programmes and self-examinations carried out by representatives of the medical and the non-medical professions. Materials and methods: The research was conducted with 598 adults employed in the medical and the non-medical professions. The research tool was a questionnaire prepared by the researcher. Results: The results obtained indicate that persons employed in the non-medical professions significantly more often declared participation in the Nationwide Smoking-Related Disease Prevention Programme (including the COPD, and the Nationwide Bowel Cancer Prevention Programme (p<0.001, than subjects who worked in the medical professions. Women employed in the medical professions, on the other hand, significantly more often than women in the non-medical professions declared participation in the Nationwide Cervical Cancer Prevention Programme and more frequently performed breast self-examinations (p<0.001. Conclusion: There is a significant difference in health-monitoring practices found between the examined groups. Employment in non-medical professions positively influences participation in nationwide civilisation-diseases prevention programmes, whereas regular breast self-examination is more often declared by women who work in the medical professions than by women in the non-medical professions.

  1. Medical Illustration

    Science.gov (United States)

    ... as medical books, journals, magazines, pharma or biotech marketing, films, online video, exhibits, posters, wall charts, educational ... of the health career profession with strong communication skills, medical illustrators work closely with clients to interpret ...

  2. Neuro psychiatry 1943: the role of documentary film in the dissemination of medical knowledge and promotion of the U.K. psychiatric profession.

    Science.gov (United States)

    Jones, Edgar

    2014-04-01

    In 1943, Basil Wright produced a documentary film about the treatment of servicemen and civilians with psychological disorders at Mill Hill Emergency Medical Service Hospital. Funded by the Ministry of Information, Neuro Psychiatry was shot to convince influential clinicians and policy makers in North America that the British had developed expertise in the management of psychiatric casualties. By emphasizing novel and apparently effective interventions and excluding severe or intractable cases from the film, Wright encouraged an optimistic sense of achievement. Filmed at a time when victory was considered an eventual outcome, the picture presented a health service to which all had access without charge. Children and unemployed women, two groups excluded under the 1911 National Insurance Act, had been required to pay for healthcare in the prewar period and were shown receiving free treatment from the Emergency Medical Service. However, the therapeutic optimism presented in the film proved premature. Most U.K. battle casualties arose in the latter half of the conflict and follow-up studies failed to confirm the positive outcome statistics reported in the film. Aubrey Lewis, clinical director of the hospital, criticized research projects conducted at Mill Hill for a lack of rigor. The cinematographic skills of Wright and director Michael Hankinson, together with their reformist agenda, created a clinical presentation that emphasized achievements without acknowledging the limitations not only of the therapies offered by doctors but also the resources available to a nation at war.

  3. Neuro Psychiatry 1943: The Role of Documentary Film in the Dissemination of Medical Knowledge and Promotion of the U.K. Psychiatric Profession

    Science.gov (United States)

    Jones, Edgar

    2014-01-01

    In 1943, Basil Wright produced a documentary film about the treatment of servicemen and civilians with psychological disorders at Mill Hill Emergency Medical Service Hospital. Funded by the Ministry of Information, Neuro Psychiatry was shot to convince influential clinicians and policy makers in North America that the British had developed expertise in the management of psychiatric casualties. By emphasizing novel and apparently effective interventions and excluding severe or intractable cases from the film, Wright encouraged an optimistic sense of achievement. Filmed at a time when victory was considered an eventual outcome, the picture presented a health service to which all had access without charge. Children and unemployed women, two groups excluded under the 1911 National Insurance Act, had been required to pay for healthcare in the prewar period and were shown receiving free treatment from the Emergency Medical Service. However, the therapeutic optimism presented in the film proved premature. Most U.K. battle casualties arose in the latter half of the conflict and follow-up studies failed to confirm the positive outcome statistics reported in the film. Aubrey Lewis, clinical director of the hospital, criticized research projects conducted at Mill Hill for a lack of rigor. The cinematographic skills of Wright and director Michael Hankinson, together with their reformist agenda, created a clinical presentation that emphasized achievements without acknowledging the limitations not only of the therapies offered by doctors but also the resources available to a nation at war. PMID:23134695

  4. Welfare Professions in Transition

    Directory of Open Access Journals (Sweden)

    Annette Kamp

    2016-03-01

    Full Text Available Welfare professions constitute one of the backbones in the development of the Nordic welfare states. Working in the public sector was for decades associated with high status; public sector employees were trusted employees. Through their work, they had important responsibilities for the welfare state and its citizens. To provide job security—through employment as officials—was a part of ensuring the stability of the state (Åkerstrøm, 2001, and we saw the establishment of what could be called a public ethos, a special morality aimed at serving the needs of the citizens and the state (Hoggett, 2005. The term welfare professions is widely used, referring to public sector employees in the field of, for example, health, education, care, and social work. So this term covers professionals who work directly in contact with patients, citizens, clients, students, etc. (Brante, 1990; Järvinen & Mik-Meyer, 2012. Along with the development and modernization of the welfare state, a number of new welfare professions, such as pedagogues, social works, physiotherapists, social care assistants, and auxiliary nurses have joined the existing ones like nurses, teachers, psychologists, and physicians. At the same time, however, the public sector has undergone dramatic changes as part of a neoliberal transformation of the welfare state. With the New Public Management (NPM wave from 1980s and onwards efforts to restructure public institutions and introduce market-like relationships between them, to outsource and privatize public services and to transform citizens to customers in a market have prevailed (Busch, 2005; Christensen & Lægreid, 2007; Greve, 2008. Within this reform strategy, welfare professionals are perceived as part of the problem that NPM is created to solve, namely an uncontrollable and wildly growing bureaucracy (Clarke & Newman, 1997 (...

  5. Power and confidence in professions: lessons for occupational therapy.

    Science.gov (United States)

    Clark, Florence A

    2010-12-01

    Powerful professions have the capacity to obtain leadership positions, advocate successfully in the policy arena, and secure the resources necessary to achieve their professional goals. Within the occupational therapy profession, cultivating power and confidence among our practitioners is essential to realize our full capacity for meeting society's occupational needs. Drawing from a historical analysis of the medical and nursing professions, this paper discusses the implications of power and disempowerment among health professions for their practitioners, clients, and public image. Theoretical perspectives on power from social psychology, politics, organizational management, and post-structuralism are introduced and their relevance to the profession of occupational therapy is examined. The paper concludes with recommendations for occupational therapy practitioners to analyze their individual sources of power and evaluate opportunities to develop confidence and secure power for their professional work--in venues both in and outside the workplace.

  6. You're it! How to psychologically survive an internal investigation, disciplinary proceeding, or legal action in the police, fire, medical, mental health, legal, or emergency services professions.

    Science.gov (United States)

    Miller, Laurence

    2009-01-01

    Rightly or wrongly, law enforcement, public safety, medical, mental health, legal, and emergency services professionals may have to face internal investigation, disciplinary measures, license suspension, criminal prosecution, civil lawsuits, and/or personal life disruption related to actions taken in the course of their work. This article describes the main categories of misconduct--or simply mistakes--that can cause different types of professionals to be investigated, charged, prosecuted, and/or sued. It next discusses the kinds of psychological reactions commonly seen in workers who face these kinds of proceedings. Finally, the article offers a set of practical psychological coping strategies and procedural recommendations for dealing with the stresses of an investigation, administrative action, or litigation, and for mitigating their effects on one's life and career.

  7. Report on the behalf of the Commission for social affairs on the bill project ratifying the decree nr 2017-48 of the 19 January 2017 related to the profession of medical physicist, and the decree nr 2017-50 of 19 January 2017 related to the acknowledgement of professional qualifications in the field of health. Nr 94

    International Nuclear Information System (INIS)

    Toutut-Picard, Elisabeth

    2017-01-01

    After having noticed that the first examined text is well accepted by the profession, and that the second one contains evolutions which are a matter of concern for representatives of health professions, this report briefly describes the field of the certification awarded to the government by the law for a modernisation of the health system, and then discusses the welcome acknowledgement of the profession of medical physicist. Then, it discusses the general issue of acknowledgement of professional qualifications in the field of health: a legislator under constraint, and implementation of framework to favour worker mobility. The next part reports a hearing of the minister, Commission debates, and the examination of both concerned articles. A list of hearings is also provided

  8. Mellem bureaukrati og profession

    DEFF Research Database (Denmark)

    Sandholm, Niels; Nielsen, Ulla Søbjerg; Nielsen, Iben Husted

    2015-01-01

    Forhold mellem profession og bureaukrati undersøges med afsæt i to cases, sygeplejersker på hospital og sygehussocialrådgivere. Det empiriske materiale er fokusgruppeinterviews med to grupper af sygeplejersker og to grupper af socialrådgivere. Perspektivet er mikrosociologisk og der trækkes på an....... Et markant fund er, at mens socialrådgiverne fremstår som overvejende loyale overfor klienter, så udtrykker sygeplejerskerne en højere grad af loyalitet med organisatoriske mål og logikker....

  9. From bricks to buildings: adapting the Medical Research Council framework to develop programs of research in simulation education and training for the health professions.

    Science.gov (United States)

    Haji, Faizal A; Da Silva, Celina; Daigle, Delton T; Dubrowski, Adam

    2014-08-01

    Presently, health care simulation research is largely conducted on a study-by-study basis. Although such "project-based" research generates a plethora of evidence, it can be chaotic and contradictory. A move toward sustained, thematic, theory-based programs of research is necessary to advance knowledge in the field. Recognizing that simulation is a complex intervention, we present a framework for developing research programs in simulation-based education adapted from the Medical Research Council (MRC) guidance. This framework calls for an iterative approach to developing, refining, evaluating, and implementing simulation interventions. The adapted framework guidance emphasizes: (1) identification of theory and existing evidence; (2) modeling and piloting interventions to clarify active ingredients and identify mechanisms linking the context, intervention, and outcomes; and (3) evaluation of intervention processes and outcomes in both the laboratory and real-world setting. The proposed framework will aid simulation researchers in developing more robust interventions that optimize simulation-based education and advance our understanding of simulation pedagogy.

  10. ‘The Trial the World is Watching’: The 1972 Prosecution of Derk Crichton and James Watts, Abortion, and the Regulation of the Medical Profession in Apartheid South Africa

    Science.gov (United States)

    Klausen, Susanne M.

    2014-01-01

    After its formation in 1910 as a self-governing dominion within the British empire, the Union of South Africa followed a combination of English and Roman-Dutch common laws on abortion that decreed the procedure permissible only when necessary to save a woman’s life. The government continued doing so after South Africa withdrew from the Commonwealth and became a republic in 1961. In 1972 a sensational trial took place in the South African Supreme Court that for weeks placed clandestine abortion on the front pages of the country’s newspapers. Two men, one an eminent doctor and the other a self-taught abortionist, were charged with conspiring to perform illegal abortions on twenty-six white teenagers and young unmarried women. The prosecution of Dr Derk Crichton and James Watts occurred while the National Party government was in the process of drafting abortion legislation and was perceived by legal experts as another test of the judiciary’s stance on the common law on abortion. The trial was mainly intended to regulate the medical profession and ensure doctors ceased helping young white women evade their ‘duty’ to procreate within marriage. Ultimately, the event encapsulated a great deal about elites’ attempt to buttress apartheid culture and is significant for, among other reasons, contributing to the production of South Africa’s extremely restrictive Abortion and Sterilisation Act (1975). PMID:24775430

  11. Physics and radiology for nursing professions

    International Nuclear Information System (INIS)

    Goretzki, G.

    1977-01-01

    Since mechanization is progressing more and more in the health service, especially in the hospitals, persons working in medical assisting professions must increase their knowledge and understanding of technical and physical matters. This book aims at showing the physical connections important for the medical sphere and to describe their application in medicine. The topics of the book were selected according to the 'physical profile' of a modern large hospital and to the legally assigned subjects for physics in nursing training. Contents and presentation of the subjects have been proving good for several years in physics taught in nursing schools. (orig./RW) [de

  12. Risky Professions? Risk of Disability in Professions in Norway

    Directory of Open Access Journals (Sweden)

    Per Arne Tufte

    2013-04-01

    Full Text Available Modern professions provide important and essential services like engineering, financial services, and welfare state services. Sustaining a sufficient supply of these services requires professionals to remain in the workforce as long as possible. This article examines variation in the risk of disability pension among individuals with different professional education backgrounds according to the status of the profession and its primary task (i.e., caring for others, “life” professions; or providing other kinds of services, “thing” professions. Event history analy-sis was employed to examine register data for the Norwegian population from 1992 through 2008, with gender, age at completed education, birth year, and social status as control variables. The results indicate that individuals in low-status life professions were exposed to a greater risk of disability pension than individuals with other professional education backgrounds. Possible explanations are mechanisms related to selection effects, physical and mental job strain, and professional ethics.

  13. Gender and Perception of Profession

    Science.gov (United States)

    Ünal, Fatma; Tarhan, Sinem; Köksal, Eda Çürükvelioglu

    2018-01-01

    There are negative impacts of gender stereotypes particularly on the education of girls and women. The purpose of this study is to examine pre-service teachers' profession perceptions within the context of gender using word association test technique and to identify the definition of the concept of "profession" depending on sex. This…

  14. Creating a New Teaching Profession

    Science.gov (United States)

    Goldhaber, Dan, Ed.; Hannaway, Jane, Ed.

    2009-01-01

    Considering that having a quality teacher is the foremost in-school predictor of students' success, ensuring teacher excellence is vital to the nation's educational system. In "Creating a New Teaching Profession," diverse scholars assess the state of human capital development in the teaching profession today and how to progress.

  15. Physician Assistant profession (PA)

    Science.gov (United States)

    ... training program was founded in 1965 at Duke University by Dr. Eugene Stead. Most programs require applicants ... year 2020. The first PA students were mostly military medics. They were able to expand on the ...

  16. Quality engineering as a profession.

    Energy Technology Data Exchange (ETDEWEB)

    Kolb, Rachel R.; Hoover, Marcey L.

    2012-12-01

    Over the course of time, the profession of quality engineering has witnessed significant change, from its original emphasis on quality control and inspection to a more contemporary focus on upholding quality processes throughout the organization and its product realization activities. This paper describes the profession of quality engineering, exploring how todays quality engineers and quality professionals are certified individuals committed to upholding quality processes and principles while working with different dimensions of product development. It also discusses the future of the quality engineering profession and the future of the quality movement as a whole.

  17. Work engagement in health professions education.

    Science.gov (United States)

    van den Berg, Joost W; Mastenbroek, Nicole J J M; Scheepers, Renée A; Jaarsma, A Debbie C

    2017-11-01

    Work engagement deserves more attention in health professions education because of its positive relations with personal well-being and performance at work. For health professions education, these outcomes have been studied on various levels. Consider engaged clinical teachers, who are seen as better clinical teachers; consider engaged residents, who report committing fewer medical errors than less engaged peers. Many topics in health professions education can benefit from explicitly including work engagement as an intended outcome such as faculty development programs, feedback provision and teacher recognition. In addition, interventions aimed at strengthening resources could provide teachers with a solid foundation for well-being and performance in all their work roles. Work engagement is conceptually linked to burnout. An important model that underlies both burnout and work engagement literature is the job demands-resources (JD-R) model. This model can be used to describe relationships between work characteristics, personal characteristics and well-being and performance at work. We explain how using this model helps identifying aspects of teaching that foster well-being and how it paves the way for interventions which aim to increase teacher's well-being and performance.

  18. Flexible employment and nurses' intention to leave the profession: The role of support at work.

    Science.gov (United States)

    Zeytinoglu, Isik U; Denton, Margaret; Plenderleith, Jennifer Millen

    2011-02-01

    The objectives of this paper are to examine (1) the association between flexible employment and nurses' intention to leave the profession, and (2) whether or not support at work mediates the association between flexible employment and nurses' intention to leave the profession. Flexible employment is analyzed objectively using non-permanent contract, part-time employment status, casual employment status, involuntary hours and on-call work, and subjectively using job insecurity. Support at work refers to organizational, supervisor and peer support. Data come from our survey of 1396 nurses employed in three teaching hospitals in Southern Ontario. Descriptive statistics are provided. Bivariate correlations, hierarchical regression analysis and mediation tests are conducted. Compared to those in full-time employment, nurses in part-time employment do not intend to leave the profession. None of the other objective flexible employment factors are associated with intention to leave the profession. Perceived job insecurity is associated with intention to leave the profession. Low support at work contributes to intention to leave the profession and mediates the association between job insecurity and intention to leave the profession. The study provides evidence to health sector managers and policy makers that part-time employment, perceived job security and support at work are important factors to consider in efforts to retain nurses in the profession. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  19. Undergraduates\\' view of the veterinary profession: A study of ...

    African Journals Online (AJOL)

    ... the veterinary profession: A study of Ahmadu Bello University, Zaria – Nigeria. ... the university, however only 33.7% believed that they obtain veterinary services ... of the opinion that both veterinary and medical students study similar courses. ... that veterinarians, pharmacists and physicians can work together in the Food ...

  20. Biokinetics – the development of a health profession from physical ...

    African Journals Online (AJOL)

    Biokinetics – the development of a health profession from physical education - a historical perspective. ... In this respect some medical aid funds supported this philosophy of health promotion, as the curative treatment of health problems are becoming increasingly expensive and are burdening health-care costs. At present ...

  1. Samarbejde mellem profession og uddannelse

    DEFF Research Database (Denmark)

    Nielsen, Birgitte Lund

    2011-01-01

    Review af resultater fra 10 års publikationer i Teaching and Teacher Education i relation til samarbejde mellem profession og uddannelse i partnerskaber og forsøgsskoleregi viser, at der er bred konsensus om, at det centrale formål er alle aktørers læring gennem bedre praktik i den primære...... konkrete samarbejder mellem profession og uddannelse; FoU, der både undersøger de resultater, der opnås gennem sådanne samarbejder, og de fremmende og hæmmende faktorer for udvikling af selve samarbejdet....

  2. Health professions: the origin of species.

    Science.gov (United States)

    Hofoss, D

    1986-01-01

    Specialization is an important feature of post-World War II health sector development. Its value is indisputable. On the other hand, unchecked specialization also brings problems, notably of cost escalation and service profile twisting. To exploit the potentials of highly specialized medicine without neglecting the everyday problems that constitute the bulk of medicine, one needs a carefully constructed policy. To design such a policy, one needs, among other things, to understand the whys and hows of specialization. This reports discusses three different approaches to the understanding of the process of specialization: the sociological (S is a reflection of the selfish interests of the professions), the medical (S is the natural response to scientific and technological progress), and the economic (S is a result of increased market demand). Much is to be said in favour of the sociological explanation. Occupational groups do pursue interests of their own, centering on the construction and defence of job monopolies. The histories of the professions readily lend themselves to this kind of interpretation, and its gives, beyond doubt, valuable insight into the ways in which occupational groups relate to each other, to clients and to the surrounding society. This report, however, argues that the sociology of the professions is largely concerned with phenomena secondary to the process of specialization. It explains the behaviour of occupational groups, once they have been established. It does not, however, explain why they came into being in the first place. For that purpose, the perspective of medicine and, in particular, that of economy, may be more suitable. I support this position by data on the specialization of the health service system of Norway.

  3. Technologcal Literacy in welfare professions

    DEFF Research Database (Denmark)

    Busch-Jensen, Peter; Kondrup, Sissel

    to be ‘welfare technological literate’ – both generally as well as within specific welfare professions. Secondly to support the development of a helpful educational framework that enables students to develop welfare technological literacy. This paper discusses some difficulties and preliminary findings...

  4. 'Genericism' in Danish welfare professions

    DEFF Research Database (Denmark)

    Larsen, Verner

    and skills in the basic disciplines of the professions also termed as disciplinary and procedural knowledge '. Thus the main research question for this paper is: What consequences do recent reform actions in Danish welfare education concerning generic competence have on developing professional knowledge...

  5. ICRP: Engaging with the RP profession

    International Nuclear Information System (INIS)

    Clement, Ch

    2014-01-01

    Just as the ICRP system of radiological protection must adapt to changes in scientific understanding, social and ethical values, and practical experience, ICRP itself continues to adapt as an organisation. One aspect of the continual modernisation of ICRP is a greater emphasis on engaging with the radiological protection profession.Ten years ago, on August 8, 2004, ICRP formally began open consultation on what was then referred to as the draft “2005 Recommendations of ICRP”. As most readers will know, this was published in due course as ICRP Publication 103, “The 2007 Recommendations of the International Commission on Radiological Protection” (ICRP, 2007).Being managed through the ICRP website, it opened up the possibility for anyone, anywhere, with an internet connection and an interest in radiological protection, to review the draft document and submit comments directly to ICRP.Open consultation on draft publications is but one aspect of ICRP’s efforts to become a more open and transparent organisation, and to increase engagement with the radiological protection profession. A modern arrangement for formal relations with other international organisations was established in 2012 with the objective of being more inclusive, effective, and efficient. In addition, there are efforts underway to seek the support needed to enable ICRP to broaden awareness of our recommendations, particularly in the medical field, and to increase engagement through social media and at relevant conferences, symposia, meetings, etc

  6. Internet images of the speech pathology profession.

    Science.gov (United States)

    Byrne, Nicole

    2017-06-05

    group of people into the profession in the future. What is known about the topic? To date, research has not considered the promotional profile of allied health professionals on the Internet. There has been a lack of consideration of whether the way in which the professions are promoted may affect clients accessing allied health services or people entering careers. What does this paper add? This paper raises awareness of the lack of promotion of a diverse workforce in speech pathology and considers how this may affect changing the professional demographics in the future. It also provides a starting point for documentation in the form of a baseline for tracking future changes. It allows consideration of the fact that when designing health promotional and educational materials, it is crucial that diversity is displayed in the professional role, the client role and the setting in order to provide information and education to the general public about the health services provided. What are the implications for practitioners? The presentation of narrow demographics of both the professional and client may potentially affect people considering speech pathology as a future career. The appearance of narrow client demographics and diagnosis groups may also deter people from accessing services. For example, if the demonstrated images do not show older people accessing speech pathology services, then this may suggest that services are only for children. The results from the present case example are transferrable to other health professions with similar professional demographic profiles (e.g. occupational therapy). Consideration of the need to display a diverse client profile is relevant to all health and medical services, and demonstrates steps towards inclusiveness and increasing engagement of clients who may be currently less likely to access health services (including people who are Aboriginal or from a culturally and linguistically diverse background).

  7. [Why is cytology a profession (branch), not a method? Ten rules for success of the cytology profession].

    Science.gov (United States)

    Kardum-Skelin, Ika

    2011-09-01

    Clinical cytology is an interdisciplinary medical diagnostic profession that integrates clinical, laboratory and analytical fields along with final cytologist's expert opinion. Cytology involves nonaggressive, minimally invasive and simple for use procedures that are fully acceptable for the patient. Cytology offers rapid orientation, while in combination with additional technologies on cytologic smear analysis (cytochemistry, immunocytochemistry for cell marker analysis, computer image analysis) or sophisticated methods on cytologic samples (flow cytometry, molecular and cytogenetic analysis) it plays a major role in the diagnosis, subtyping and prognosis of malignant tumors. Ten rules for successful performance in cytology are as follows: 1) due knowledge of overall cytology (general cytologist); 2) inclusion in all stages of cytologic sample manipulation from sampling through reporting; 3) due knowledge of additional technologies to provide appropriate interpretation and/or rational advice in dubious cases; 4) to preserve dignity of the profession because every profession has its advantages, shortcomings and limitations; 5) to insist on quality control of the performance, individual cytologists and cytology team; 6) knowledge transfer to young professionals; 7) assisting fellow professionals in dubious cases irrespective of the time needed and fee because it implies helping the patient and the profession itself; 8) experience exchange with other related professionals to upgrade mutual understanding; 9) to prefer the interest of the profession over one's own interest; and 10) to love cytology.

  8. Catalysis with hierarchical zeolites

    DEFF Research Database (Denmark)

    Holm, Martin Spangsberg; Taarning, Esben; Egeblad, Kresten

    2011-01-01

    Hierarchical (or mesoporous) zeolites have attracted significant attention during the first decade of the 21st century, and so far this interest continues to increase. There have already been several reviews giving detailed accounts of the developments emphasizing different aspects of this research...... topic. Until now, the main reason for developing hierarchical zeolites has been to achieve heterogeneous catalysts with improved performance but this particular facet has not yet been reviewed in detail. Thus, the present paper summaries and categorizes the catalytic studies utilizing hierarchical...... zeolites that have been reported hitherto. Prototypical examples from some of the different categories of catalytic reactions that have been studied using hierarchical zeolite catalysts are highlighted. This clearly illustrates the different ways that improved performance can be achieved with this family...

  9. Hierarchical Network Design

    DEFF Research Database (Denmark)

    Thomadsen, Tommy

    2005-01-01

    Communication networks are immensely important today, since both companies and individuals use numerous services that rely on them. This thesis considers the design of hierarchical (communication) networks. Hierarchical networks consist of layers of networks and are well-suited for coping...... with changing and increasing demands. Two-layer networks consist of one backbone network, which interconnects cluster networks. The clusters consist of nodes and links, which connect the nodes. One node in each cluster is a hub node, and the backbone interconnects the hub nodes of each cluster and thus...... the clusters. The design of hierarchical networks involves clustering of nodes, hub selection, and network design, i.e. selection of links and routing of ows. Hierarchical networks have been in use for decades, but integrated design of these networks has only been considered for very special types of networks...

  10. Micromechanics of hierarchical materials

    DEFF Research Database (Denmark)

    Mishnaevsky, Leon, Jr.

    2012-01-01

    A short overview of micromechanical models of hierarchical materials (hybrid composites, biomaterials, fractal materials, etc.) is given. Several examples of the modeling of strength and damage in hierarchical materials are summarized, among them, 3D FE model of hybrid composites...... with nanoengineered matrix, fiber bundle model of UD composites with hierarchically clustered fibers and 3D multilevel model of wood considered as a gradient, cellular material with layered composite cell walls. The main areas of research in micromechanics of hierarchical materials are identified, among them......, the investigations of the effects of load redistribution between reinforcing elements at different scale levels, of the possibilities to control different material properties and to ensure synergy of strengthening effects at different scale levels and using the nanoreinforcement effects. The main future directions...

  11. Programming with Hierarchical Maps

    DEFF Research Database (Denmark)

    Ørbæk, Peter

    This report desribes the hierarchical maps used as a central data structure in the Corundum framework. We describe its most prominent features, ague for its usefulness and briefly describe some of the software prototypes implemented using the technology....

  12. Introduction into Hierarchical Matrices

    KAUST Repository

    Litvinenko, Alexander

    2013-12-05

    Hierarchical matrices allow us to reduce computational storage and cost from cubic to almost linear. This technique can be applied for solving PDEs, integral equations, matrix equations and approximation of large covariance and precision matrices.

  13. Introduction into Hierarchical Matrices

    KAUST Repository

    Litvinenko, Alexander

    2013-01-01

    Hierarchical matrices allow us to reduce computational storage and cost from cubic to almost linear. This technique can be applied for solving PDEs, integral equations, matrix equations and approximation of large covariance and precision matrices.

  14. A Predominately Female Accounting Profession: Lessons from the Past and Other Professions

    Science.gov (United States)

    Whitten, Donna

    2016-01-01

    Currently, the accounting profession is in the process of transitioning from a male dominated profession to a predominantly female one. Other professions that have undergone this switch experienced declines in the status of the profession and the salaries. So, although women have not yet gained equal access to all levels of the accounting…

  15. LOYALTY AND THE MILITARY PROFESSION

    Science.gov (United States)

    2017-04-06

    required to suppress competing emotions of right and wrong in battle. Since loyalty motivates Soldiers to act in a particular way, Connor also provides...given. Therefore, a sound understanding of loyalty is essential to understanding its role in the profession of arms. Ten readings from various...sound understanding of loyalty is essential. This research paper presents an approach by offering 10 readings to provide a substantial

  16. Social circumstances and teaching profession

    Directory of Open Access Journals (Sweden)

    Beara Mirjana

    2015-01-01

    Full Text Available Teachers, as an element of the educational system, are considered to be the most important factor for improving the quality of work in schools. At the same time, schools and teachers, as well as the entire educational system, are functioning in the framework of broader social conditions that may be perceived as favorable and unfavorable for particular aspects of their job and profession. The paper examined teachers' perceptions of the social circumstances in which they work and professionally develop, as well as their temporal satisfaction of their profession and professional development. Temporal satisfaction involves cognitive evaluation of professional area of life through the prism of time (past, present, future. Examined was the interrelationship between these factors, as well as correlations with certain socio-demographic variables: length of employment, age, gender, initial education and type of school in which they are employed. Results indicate that teachers generally perceive social conditions as unfavorable to their professional development, being more satisfied with the past, than with the present and future professional aspects of life. Professional satisfaction was significantly correlated with the perception of social circumstances. Significant differences were established in the temporal satisfaction and perception of social conditions in relation to sex. Teachers in secondary vocational schools are more satisfied with their profession compared to teachers in gymnasiums and primary schools.

  17. Promotion or marketing of the nursing profession by nurses.

    Science.gov (United States)

    Kagan, I; Biran, E; Telem, L; Steinovitz, N; Alboer, D; Ovadia, K L; Melnikov, S

    2015-09-01

    In recent years, much effort has been invested all over the world in nurse recruitment and retention. Issues arising in this context are low job satisfaction, the poor public image of nursing and the reluctance of nurses to promote or market their profession. This study aimed to examine factors explaining the marketing of the nursing profession by nurses working at a general tertiary medical centre in Israel. One hundred sixty-nine registered nurses and midwives from five clinical care units completed a structured self-administered questionnaire, measuring (a) professional self-image, (b) job satisfaction, (c) nursing promotional and marketing activity questionnaire, and (d) demographic data. The mean scores for the promotion of nursing were low. Nurses working in an intensive cardiac care unit demonstrated higher levels of promotional behaviour than nurses from other nursing wards in our study. Nurse managers reported higher levels of nursing promotion activity compared with first-line staff nurses. There was a strong significant correlation between job satisfaction and marketing behaviour. Multiple regression analysis shows that 15% of the variance of promoting the nursing profession was explained by job satisfaction and job position. Nurses are not inclined to promote or market their profession to the public or to other professions. The policy on the marketing of nursing is inadequate. A three-level (individual, organizational and national) nursing marketing programme is proposed for implementation by nurse leadership and policy makers. Among proposed steps to improve marketing of the nursing profession are promotion of the image of nursing by the individual nurse in the course of her or his daily activities, formulation and implementation of policies and programmes to promote the image of nursing at the organizational level and drawing up of a long-term programme for promoting or marketing the professional status of nursing at the national level. © 2015

  18. Report on the behalf of the Commission for social affairs on the bill project adopted by the National Assembly after implementation of the accelerated procedure, ratifying the decree 2017-48 of 19 January 2017 related to the profession of medical physicist and the decree 2017-50 of 19 January 2017 related to the acknowledgement of professional qualifications in the field of health, on the bill project adopted by the National Assembly after implementation of the accelerated procedure, ratifying the decree 2017-31 of 12 January 2017 for the coherence of texts with respect to arrangements of law 216-41 of 26 January 2016 for the modernisation of our health system, and on the bill project adopted by the National Assembly after implementation of the accelerated procedure, ratifying the decree 2017-644 of 27 April 2017 related to the adaptation of legal arrangements related to the operation of health profession orders. Nr 10

    International Nuclear Information System (INIS)

    Imbert, Corinne

    2017-01-01

    After a statement of conclusions made by the Commission, this parliamentary report briefly indicates and presents the addressed decrees and bill projects. Then, it reports the examination of the various concerned articles which thus first addresses the definition of the profession of medical physicist: overview of the profession, of concerned centres, opinion of the Commission. The next part addresses the acknowledgement of professional qualifications in the field of health: proposed arrangement with a transition of the European law, implementation of a procedure for a partial access to medical and paramedical professions, new arrangements for stronger controls, conditions for a free service providing, acknowledgement of professional qualifications for equipment-related professions and for the use of the title of psychotherapist. It discusses articles which bring texts into coherence with respect to arrangements of the French law on modernisation of the French health system, and the adaptation of legal arrangements related to the operation of health profession orders. Commission debates, a list of hearings, and comparative tables of article contents are provided

  19. Parallel hierarchical radiosity rendering

    Energy Technology Data Exchange (ETDEWEB)

    Carter, Michael [Iowa State Univ., Ames, IA (United States)

    1993-07-01

    In this dissertation, the step-by-step development of a scalable parallel hierarchical radiosity renderer is documented. First, a new look is taken at the traditional radiosity equation, and a new form is presented in which the matrix of linear system coefficients is transformed into a symmetric matrix, thereby simplifying the problem and enabling a new solution technique to be applied. Next, the state-of-the-art hierarchical radiosity methods are examined for their suitability to parallel implementation, and scalability. Significant enhancements are also discovered which both improve their theoretical foundations and improve the images they generate. The resultant hierarchical radiosity algorithm is then examined for sources of parallelism, and for an architectural mapping. Several architectural mappings are discussed. A few key algorithmic changes are suggested during the process of making the algorithm parallel. Next, the performance, efficiency, and scalability of the algorithm are analyzed. The dissertation closes with a discussion of several ideas which have the potential to further enhance the hierarchical radiosity method, or provide an entirely new forum for the application of hierarchical methods.

  20. STRESS IN THE TEACHING PROFESSION

    Directory of Open Access Journals (Sweden)

    Karina Wengel-Woźny

    2015-06-01

    Full Text Available Introduction. Teaching profession dates back to ancient times, when formulation of an ideal of a man with comprehensively developed personality was primarily based on such values as wisdom and knowledge. The profession of a teacher/master was influenced by many factors and underwent numerous transformations over the centuries. Aim. The aim is to assess the impact of stress and burnout at work and functioning of the teachers. Material and methods. The survey was conducted using a proprietary questionnaire consisting of 21 questions, in which the respondent select one of the following answers. The study assured full anonymity. The survey was conducted among a group of randomly selected teacher of primary, middle and secondary schools operating in the province of Opole. Results. As a result of conducted research it appeared that 54% of respondents many times a week feel stress related to their work. There are 28% of surveyed to sense nervous tension due to their professional occupation. 10% among them admit to experience this kind of stress up to twice a week whereas 8% of them tend to feel stressed once a week or less often. Conclusions. It is obvious that stress cannot be totally eliminated out of teacher profession. However we can reduce its size by applying a number of tools. These can be following: Implementation of educational programs dedicated for teachers- programs which aim at minimizing consequences of stress on teacher’s health and life as well as on their environment. Organizing of workshops of “coping with stress” and with difficult situations; education of behaving in situations of “overload”. The change of system of educating teachers and gaining professional competences.

  1. Neutrosophic Hierarchical Clustering Algoritms

    Directory of Open Access Journals (Sweden)

    Rıdvan Şahin

    2014-03-01

    Full Text Available Interval neutrosophic set (INS is a generalization of interval valued intuitionistic fuzzy set (IVIFS, whose the membership and non-membership values of elements consist of fuzzy range, while single valued neutrosophic set (SVNS is regarded as extension of intuitionistic fuzzy set (IFS. In this paper, we extend the hierarchical clustering techniques proposed for IFSs and IVIFSs to SVNSs and INSs respectively. Based on the traditional hierarchical clustering procedure, the single valued neutrosophic aggregation operator, and the basic distance measures between SVNSs, we define a single valued neutrosophic hierarchical clustering algorithm for clustering SVNSs. Then we extend the algorithm to classify an interval neutrosophic data. Finally, we present some numerical examples in order to show the effectiveness and availability of the developed clustering algorithms.

  2. [Work disability in public press professions].

    Science.gov (United States)

    Akermann, S

    2002-09-01

    In this study more than 1,000 cases of long-term disability among members of the press and media were evaluated. Mental disorders were the main cause of disability in almost every fourth case. In women psychiatric illnesses were even more important. The most common diagnosis was that of a depressive disorder which accounted for more than half of all psychiatric cases. The causes of disability of other insurance systems such as the German social security scheme and the pension and disability plan for the medical profession were compared. Mental illnesses are the leading cause of disability in white collar workers and orthopaedic illnesses, especially disorders of the vertebral column, are the leading cause in blue collar workers, as one might have expected. In females mental disorders are even more common than in men whereas men tend to have more cardiovascular problems than women. In this study also some interesting features regarding disability caused by various illnesses after long-term follow-up were found. This opens unknown perspectives allowing new assessment of diseases and eventually will enable the actuary to price medical diagnoses for disability insurance.

  3. Risk of power in helping professions.

    OpenAIRE

    BÁRTEK, Lukáš

    2011-01-01

    This thesis addresses aspects of helping professions that could represent a certain ?risk? of using power; it especially focuses on a social work sphere. In the first part, the thesis deals with basic terms that are essential for this issue. It pays attention to power itself and its specifications and connections to the helping professions. Further, it focuses on characteristics of terms that apply to the helping professions and social work or on a formulation of aspects which represent a ris...

  4. Hierarchical wave functions revisited

    International Nuclear Information System (INIS)

    Li Dingping.

    1997-11-01

    We study the hierarchical wave functions on a sphere and on a torus. We simplify some wave functions on a sphere or a torus using the analytic properties of wave functions. The open question, the construction of the wave function for quasi electron excitation on a torus, is also solved in this paper. (author)

  5. Hierarchical Porous Structures

    Energy Technology Data Exchange (ETDEWEB)

    Grote, Christopher John [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-06-07

    Materials Design is often at the forefront of technological innovation. While there has always been a push to generate increasingly low density materials, such as aero or hydrogels, more recently the idea of bicontinuous structures has gone more into play. This review will cover some of the methods and applications for generating both porous, and hierarchically porous structures.

  6. The Hierarchical Perspective

    Directory of Open Access Journals (Sweden)

    Daniel Sofron

    2015-05-01

    Full Text Available This paper is focused on the hierarchical perspective, one of the methods for representing space that was used before the discovery of the Renaissance linear perspective. The hierarchical perspective has a more or less pronounced scientific character and its study offers us a clear image of the way the representatives of the cultures that developed it used to perceive the sensitive reality. This type of perspective is an original method of representing three-dimensional space on a flat surface, which characterises the art of Ancient Egypt and much of the art of the Middle Ages, being identified in the Eastern European Byzantine art, as well as in the Western European Pre-Romanesque and Romanesque art. At the same time, the hierarchical perspective is also present in naive painting and infantile drawing. Reminiscences of this method can be recognised also in the works of some precursors of the Italian Renaissance. The hierarchical perspective can be viewed as a subjective ranking criterion, according to which the elements are visually represented by taking into account their relevance within the image while perception is ignored. This paper aims to show how the main objective of the artists of those times was not to faithfully represent the objective reality, but rather to emphasize the essence of the world and its perennial aspects. This may represent a possible explanation for the refusal of perspective in the Egyptian, Romanesque and Byzantine painting, characterised by a marked two-dimensionality.

  7. Shaping and authorising a public health profession

    Directory of Open Access Journals (Sweden)

    Katarzyna Czabanowska

    2015-12-01

    doctors, nurses, lawyers, and architects can enjoy the benefits of the 2005/36/EC Directive amended by 2013/55/EU Directive on the recognition of professional qualifications, public health professionals are left out from these influential (elite professions. Firstly, we use the profession traits theory as a framework in arguing whether public health can be a legitimate profession in itself; secondly, we explain who public health professionals are and what usually is required for shaping the public health profession; and thirdly, we attempt to sketch the road to the authorisation or licensing of public health professionals. Finally, we propose some recommendations.

  8. Retrospectively exploring the importance of items in the decision to leave the emergency medical services (EMS) profession and their relationships to life satisfaction after leaving EMS and likelihood of returning to EMS.

    Science.gov (United States)

    Blau, Gary; Chapman, Susan

    2011-01-01

    An exit survey was returned by a sample of 127 respondents in fully compensated positions who left the EMS profession, most within 12 months prior to filling out the exit survey. A very high percentage continued to work after leaving EMS. Respondents were asked to rate the importance of each of 17 items in affecting their decision to leave EMS. A higher than anticipated response to a "not applicable" response choice affected the usability of 8 of these items. Nine of the 17 items had at least 65 useable responses and were used for further analysis. Within these 9, stress/burnout and lack of job challenges had the highest importance in affecting the decision to leave EMS, while desire for better pay and benefits had the lowest importance. Desire for career change was positively related to life satisfaction after leaving EMS and negatively related to likelihood of returning to EMS. Stress/burnout was positively related to life satisfaction after leaving EMS. Study limitations and future research issues are briefly discussed.

  9. Issues in Selecting Methods of Evaluating Clinical Competence in the Health Professions: Implications for Athletic Training Education

    Science.gov (United States)

    Middlemas, David A.; Hensal, Carleton

    2009-01-01

    Objectives: To examine methods used to evaluate the clinical competence and proficiency of students in medicine and allied health professions. To identify factors that would be valuable to educators in athletic training and other medical and allied health professions in the development and use of clinical assessment methods. Data Sources: We…

  10. Policy, Profession and Public Management

    DEFF Research Database (Denmark)

    Kann-Christensen, Nanna; Balling, Gitte

    Policy, Profession and Public Management: Conflict or Coherence? By Gitte Balling, Assistant Professor, PhD. Email gb@iva.dk Nanna Kann-Christensen, Associate Professor, PhD. Email: nkc@iva.dk Royal School of Library and Information Science Birketinget 6 DK-2300 Copenhagen S T +45 32 58 60 66...... Introduction The aim of this paper is to contribute to the establishment of a theoretically based understanding of the role that cultural policy plays in the way literature promotion is practiced in Danish public libraries. More specifically we aim at refining a model that integrates different issues which...... interconnected concerns that relates to literature promotion. Besides cultural policy we regard the logics of New Public Management (NPM) and professional logics in the field of public libraries. Cultural policy along with the identification of underlying logics present among politicians, government officials...

  11. Medical supervision of radiation workers

    International Nuclear Information System (INIS)

    Santani, S.B.; Nandakumar, A.N.; Subramanian, G.

    1982-01-01

    The basic elements of an occupational medical supervision programme for radiation workers are very much the same as those relevant to other professions with some additional special features. This paper cites examples from literature and recommends measures such as spot checks and continuance of medical supervision even after a radiation worker leaves this profession. (author)

  12. The Information Professions: Knowledge, Memory, Heritage

    Science.gov (United States)

    Bates, Marcia

    2015-01-01

    Introduction: Along with leading to growth in the numbers of people doing information work, the increasing role of information in our contemporary society has led to an explosion of new information professions as well. The labels for these fields can be confusing and overlapping, and what does and does not constitute an information profession has…

  13. Work engagement in health professions education

    NARCIS (Netherlands)

    van den Berg, Joost W.; Mastenbroek, Nicole J. J. M.; Scheepers, Renee A.; Jaarsma, A. Debbie C.

    2017-01-01

    Work engagement deserves more attention in health professions education because of its positive relations with personal well-being and performance at work. For health professions education, these outcomes have been studied on various levels. Consider engaged clinical teachers, who are seen as better

  14. Licensing Teachers: Lessons from Other Professions.

    Science.gov (United States)

    Haberman, Martin

    1986-01-01

    The licensing of teachers should be modeled against professions similar to teaching rather than professions like medicine and architecture that are vastly different. Applying similar licensing practices can raise the status of teaching. Ignoring these licensing practices will prevent teachers from functioning as professionals. (MD)

  15. Researching Gender Professions: Nurses as Professionals

    Science.gov (United States)

    Zufiaurre, Benjamin; de Villarreal, Maider Pérez

    2018-01-01

    Nurses as professionals of health, childhood education teachers, social workers and caregivers, join a group of "feminine professions" which grew through policies of a welfare state in postwar constructive period, or in times of postwar accords (Jones, 1983). These professions are under challenge because of neoliberal policies and…

  16. Hierarchical species distribution models

    Science.gov (United States)

    Hefley, Trevor J.; Hooten, Mevin B.

    2016-01-01

    Determining the distribution pattern of a species is important to increase scientific knowledge, inform management decisions, and conserve biodiversity. To infer spatial and temporal patterns, species distribution models have been developed for use with many sampling designs and types of data. Recently, it has been shown that count, presence-absence, and presence-only data can be conceptualized as arising from a point process distribution. Therefore, it is important to understand properties of the point process distribution. We examine how the hierarchical species distribution modeling framework has been used to incorporate a wide array of regression and theory-based components while accounting for the data collection process and making use of auxiliary information. The hierarchical modeling framework allows us to demonstrate how several commonly used species distribution models can be derived from the point process distribution, highlight areas of potential overlap between different models, and suggest areas where further research is needed.

  17. Bayesian nonparametric hierarchical modeling.

    Science.gov (United States)

    Dunson, David B

    2009-04-01

    In biomedical research, hierarchical models are very widely used to accommodate dependence in multivariate and longitudinal data and for borrowing of information across data from different sources. A primary concern in hierarchical modeling is sensitivity to parametric assumptions, such as linearity and normality of the random effects. Parametric assumptions on latent variable distributions can be challenging to check and are typically unwarranted, given available prior knowledge. This article reviews some recent developments in Bayesian nonparametric methods motivated by complex, multivariate and functional data collected in biomedical studies. The author provides a brief review of flexible parametric approaches relying on finite mixtures and latent class modeling. Dirichlet process mixture models are motivated by the need to generalize these approaches to avoid assuming a fixed finite number of classes. Focusing on an epidemiology application, the author illustrates the practical utility and potential of nonparametric Bayes methods.

  18. Women in male-dominated health professions.

    Science.gov (United States)

    Carpenter, E S

    1977-01-01

    Analysis of survey data on six health professions in Michigan suggests the extent to which sex-role stereotypes are reflected in the distribution of women within and among those professions which typically function as independent practitioners. The particular emphasis of the analysis is the structural or organizational aspects of the professions which facilitate or hinder the recruitment and participation of women. Distribution of women among professions is associated with relative levels of sex-segregation and with the relative availability of career opportunities in nonentrepreneurial settings. Implications of these findings for future trends in the sex structure of the health professions are discussed and a research agenda on women health professionals is proposed.

  19. Hierarchically Structured Electrospun Fibers

    Science.gov (United States)

    2013-01-07

    in the natural lotus and silver ragwort leaves. Figure 4. Examples of electrospun bio-mimics of natural hierarchical structures. (A) Lotus leaf...B) pillared poly(methyl methacrylate) (PMMA) electrospun fiber mimic; (C) silver ragwort leaf; (D) electrospun fiber mimic made from nylon 6 and...domains containing the protein in the surrounding EVA fibers [115]. A wide variety of core-shell fibers have been generated, including PCL/ gelatin

  20. Medicine as business, learned profession, and moral enterprise: an evolution of emphasis, 1905-2005.

    Science.gov (United States)

    Bryan, Charles S; Saunders, Donald E

    2005-06-01

    Despite criticisms of the medical profession from certain quarters, organized medicine has in many ways been a positive force for advancing physicians' ethics and professionalism. Review of articles published in The Journal of the South Carolina Medical Association through the past century suggests sustained concern and increasing sophistication in how we deal with these topics.

  1. Hierarchical video summarization

    Science.gov (United States)

    Ratakonda, Krishna; Sezan, M. Ibrahim; Crinon, Regis J.

    1998-12-01

    We address the problem of key-frame summarization of vide in the absence of any a priori information about its content. This is a common problem that is encountered in home videos. We propose a hierarchical key-frame summarization algorithm where a coarse-to-fine key-frame summary is generated. A hierarchical key-frame summary facilitates multi-level browsing where the user can quickly discover the content of the video by accessing its coarsest but most compact summary and then view a desired segment of the video with increasingly more detail. At the finest level, the summary is generated on the basis of color features of video frames, using an extension of a recently proposed key-frame extraction algorithm. The finest level key-frames are recursively clustered using a novel pairwise K-means clustering approach with temporal consecutiveness constraint. We also address summarization of MPEG-2 compressed video without fully decoding the bitstream. We also propose efficient mechanisms that facilitate decoding the video when the hierarchical summary is utilized in browsing and playback of video segments starting at selected key-frames.

  2. Hierarchically Structured Electrospun Fibers

    Directory of Open Access Journals (Sweden)

    Nicole E. Zander

    2013-01-01

    Full Text Available Traditional electrospun nanofibers have a myriad of applications ranging from scaffolds for tissue engineering to components of biosensors and energy harvesting devices. The generally smooth one-dimensional structure of the fibers has stood as a limitation to several interesting novel applications. Control of fiber diameter, porosity and collector geometry will be briefly discussed, as will more traditional methods for controlling fiber morphology and fiber mat architecture. The remainder of the review will focus on new techniques to prepare hierarchically structured fibers. Fibers with hierarchical primary structures—including helical, buckled, and beads-on-a-string fibers, as well as fibers with secondary structures, such as nanopores, nanopillars, nanorods, and internally structured fibers and their applications—will be discussed. These new materials with helical/buckled morphology are expected to possess unique optical and mechanical properties with possible applications for negative refractive index materials, highly stretchable/high-tensile-strength materials, and components in microelectromechanical devices. Core-shell type fibers enable a much wider variety of materials to be electrospun and are expected to be widely applied in the sensing, drug delivery/controlled release fields, and in the encapsulation of live cells for biological applications. Materials with a hierarchical secondary structure are expected to provide new superhydrophobic and self-cleaning materials.

  3. Ethics education in undergraduate pre-health programs. The contribution of undergraduate colleges and universities to the ethical and moral development of future doctors in the medical and dental professions.

    Science.gov (United States)

    Erratt, Tamie D

    2011-08-01

    There are many barriers to ethics education of students attending medical and dental schools. The question is asked, "Should more attention be given to addressing students' ethics education during their undergraduate years of preparation for professional healthcare programs?" This qualitative study utilizes digitally recorded personal interviews with two undergraduate pre-healthcare students, one medical student, one recently matriculated dental student, one undergraduate pre-healthcare faculty member, three dental school faculty members, and three medical school faculty members. Interview participants discuss areas of personal knowledge and experience concerning: the admissions process and screening of potential medical/dental students for ethical traits and behaviors, influences on student ethical development, undergraduate pre-healthcare ethics training, and preferred college major for pre-healthcare students. The study concludes that undergraduate pre-healthcare programs should take the initiative to be proactive and deliberate in strengthening the positive influences on students. Strategies include: 1) humanities curricula to broaden perspectives and increase non-prejudice; 2) mentoring and modeling by older students, faculty, and community and professional volunteers; 3) ethical case study discussions in class or extracurricular activities; and 4) volunteer/service learning activities. Additionally, curriculum learning is enhanced by the use of reflection and writing, discussions, and media.

  4. Medical physics in France, stakes and necessities

    International Nuclear Information System (INIS)

    Francois, P.

    2004-01-01

    This series of slides presents the situation of medical physics in France: - role of the medical physicist with respect to the medical procedures in radiotherapy, radiology and nuclear medicine; - responsibility in the treatment chain; - professional qualification and training; - present day and future situation of the profession; - authorities answer; - a profession in great precariousness situation. (J.S.)

  5. Introduction to the library and information professions

    CERN Document Server

    Greer, Roger; Fowler, Susan

    2013-01-01

    In this rapidly changing, knowledge-based society, library and information professionals require a broad understanding of the profession. Introduction to the Library and Information Professions, Second Edition presents a toolbox of models that enable this essential understanding for undergraduate and graduate students in library and information science programs as well as practicing professionals seeking continuing education. The materials in this second edition reflect the latest trends in the library and information profession, including services and issues that stem from new advances in te

  6. Context updates are hierarchical

    Directory of Open Access Journals (Sweden)

    Anton Karl Ingason

    2016-10-01

    Full Text Available This squib studies the order in which elements are added to the shared context of interlocutors in a conversation. It focuses on context updates within one hierarchical structure and argues that structurally higher elements are entered into the context before lower elements, even if the structurally higher elements are pronounced after the lower elements. The crucial data are drawn from a comparison of relative clauses in two head-initial languages, English and Icelandic, and two head-final languages, Korean and Japanese. The findings have consequences for any theory of a dynamic semantics.

  7. Self-perceived readiness of medical interns in performing basic ...

    African Journals Online (AJOL)

    SIN Yiga

    frequently performed initial management of open fractures, application of plaster ... dehydration (92.7%) in patients in Paediatrics were the most frequently .... Medical and Dental Professions Board, Health Professions Council of South Africa.

  8. Detecting Hierarchical Structure in Networks

    DEFF Research Database (Denmark)

    Herlau, Tue; Mørup, Morten; Schmidt, Mikkel Nørgaard

    2012-01-01

    Many real-world networks exhibit hierarchical organization. Previous models of hierarchies within relational data has focused on binary trees; however, for many networks it is unknown whether there is hierarchical structure, and if there is, a binary tree might not account well for it. We propose...... a generative Bayesian model that is able to infer whether hierarchies are present or not from a hypothesis space encompassing all types of hierarchical tree structures. For efficient inference we propose a collapsed Gibbs sampling procedure that jointly infers a partition and its hierarchical structure....... On synthetic and real data we demonstrate that our model can detect hierarchical structure leading to better link-prediction than competing models. Our model can be used to detect if a network exhibits hierarchical structure, thereby leading to a better comprehension and statistical account the network....

  9. Starting a Health Professions Education Graduate Program

    Science.gov (United States)

    Hansman, Catherine A.

    2018-01-01

    This chapter is a case story of the evolution of the Master of Education in Health Professions Education (MEHPE), a collaborative graduate program developed by the Adult Learning and Development program at Cleveland State University and the Cleveland Clinic.

  10. Adult Learning in Health Professions Education

    Science.gov (United States)

    Bierema, Laura L.

    2018-01-01

    This chapter focuses on the process of learning in health professions education (HPE) in terms of key issues that shape HPE learning and essential strategies for promoting and facilitating learning among professionals.

  11. African Journal of Health Professions Education

    African Journals Online (AJOL)

    Journal Home > Vol 10, No 1 (2018). Log in or ... The AJHPE is a journal for health professions educators. ... Transition-to-practice guidelines: Enhancing the quality of nursing education · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

  12. Aspects of Profession and the Military Perspective

    National Research Council Canada - National Science Library

    Dow, Jody

    1998-01-01

    .... Data were gathered from academic and popular literature for evaluation. Sufficient evidence exists in literature to identify the factors of special knowledge and service orientation of a profession as critical to professional...

  13. Hierarchical quark mass matrices

    International Nuclear Information System (INIS)

    Rasin, A.

    1998-02-01

    I define a set of conditions that the most general hierarchical Yukawa mass matrices have to satisfy so that the leading rotations in the diagonalization matrix are a pair of (2,3) and (1,2) rotations. In addition to Fritzsch structures, examples of such hierarchical structures include also matrices with (1,3) elements of the same order or even much larger than the (1,2) elements. Such matrices can be obtained in the framework of a flavor theory. To leading order, the values of the angle in the (2,3) plane (s 23 ) and the angle in the (1,2) plane (s 12 ) do not depend on the order in which they are taken when diagonalizing. We find that any of the Cabbibo-Kobayashi-Maskawa matrix parametrizations that consist of at least one (1,2) and one (2,3) rotation may be suitable. In the particular case when the s 13 diagonalization angles are sufficiently small compared to the product s 12 s 23 , two special CKM parametrizations emerge: the R 12 R 23 R 12 parametrization follows with s 23 taken before the s 12 rotation, and vice versa for the R 23 R 12 R 23 parametrization. (author)

  14. Hierarchical partial order ranking

    International Nuclear Information System (INIS)

    Carlsen, Lars

    2008-01-01

    Assessing the potential impact on environmental and human health from the production and use of chemicals or from polluted sites involves a multi-criteria evaluation scheme. A priori several parameters are to address, e.g., production tonnage, specific release scenarios, geographical and site-specific factors in addition to various substance dependent parameters. Further socio-economic factors may be taken into consideration. The number of parameters to be included may well appear to be prohibitive for developing a sensible model. The study introduces hierarchical partial order ranking (HPOR) that remedies this problem. By HPOR the original parameters are initially grouped based on their mutual connection and a set of meta-descriptors is derived representing the ranking corresponding to the single groups of descriptors, respectively. A second partial order ranking is carried out based on the meta-descriptors, the final ranking being disclosed though average ranks. An illustrative example on the prioritisation of polluted sites is given. - Hierarchical partial order ranking of polluted sites has been developed for prioritization based on a large number of parameters

  15. Nested and Hierarchical Archimax copulas

    KAUST Repository

    Hofert, Marius; Huser, Raphaë l; Prasad, Avinash

    2017-01-01

    The class of Archimax copulas is generalized to nested and hierarchical Archimax copulas in several ways. First, nested extreme-value copulas or nested stable tail dependence functions are introduced to construct nested Archimax copulas based on a single frailty variable. Second, a hierarchical construction of d-norm generators is presented to construct hierarchical stable tail dependence functions and thus hierarchical extreme-value copulas. Moreover, one can, by itself or additionally, introduce nested frailties to extend Archimax copulas to nested Archimax copulas in a similar way as nested Archimedean copulas extend Archimedean copulas. Further results include a general formula for the density of Archimax copulas.

  16. Nested and Hierarchical Archimax copulas

    KAUST Repository

    Hofert, Marius

    2017-07-03

    The class of Archimax copulas is generalized to nested and hierarchical Archimax copulas in several ways. First, nested extreme-value copulas or nested stable tail dependence functions are introduced to construct nested Archimax copulas based on a single frailty variable. Second, a hierarchical construction of d-norm generators is presented to construct hierarchical stable tail dependence functions and thus hierarchical extreme-value copulas. Moreover, one can, by itself or additionally, introduce nested frailties to extend Archimax copulas to nested Archimax copulas in a similar way as nested Archimedean copulas extend Archimedean copulas. Further results include a general formula for the density of Archimax copulas.

  17. Mentorship in the health professions: a review.

    Science.gov (United States)

    Burgess, Annette; van Diggele, Christie; Mellis, Craig

    2018-01-10

    The importance of mentorship within health care training is well recognised. It offers a means to further enhance workforce performance and engagement, promote learning opportunities and encourage multidisciplinary collaboration. There are both career and life benefits associated with mentorship, and it is increasingly recognised as a bidirectional process that benefits both mentors and mentees. Recently, mentoring has been considered an essential step in professional and personal development, particularly in the field of health care. This article provides a review of the recent literature to assist those considering the implementation of mentorship programmes within their institutions. Discussion includes topics relating to the key elements of effective mentorship, the various phases and styles of mentorship, the need for career-long mentoring, ethical issues and potential difficulties in mentorship. Learning within the workplace includes the development of knowledge and skills, and an understanding of the values important to the profession and the culture of organisations. Within health care training, organisations may encompass hospitals, universities, training organisations and regulatory bodies. The practice of mentorship may help to foster an understanding of the enduring elements of practice within these organisations. Mentoring involves both a coaching and an educational role, requiring a generosity of time, empathy, a willingness to share knowledge and skills, and an enthusiasm for teaching and the success of others. Being mentored is believed to have an important influence on personal development, career guidance and career choice. Ethical issues and potential difficulties in mentorship include conflict of interest, imbalance of power and unrealistic expectations. © 2018 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

  18. Transmutations across hierarchical levels

    International Nuclear Information System (INIS)

    O'Neill, R.V.

    1977-01-01

    The development of large-scale ecological models depends implicitly on a concept known as hierarchy theory which views biological systems in a series of hierarchical levels (i.e., organism, population, trophic level, ecosystem). The theory states that an explanation of a biological phenomenon is provided when it is shown to be the consequence of the activities of the system's components, which are themselves systems in the next lower level of the hierarchy. Thus, the behavior of a population is explained by the behavior of the organisms in the population. The initial step in any modeling project is, therefore, to identify the system components and the interactions between them. A series of examples of transmutations in aquatic and terrestrial ecosystems are presented to show how and why changes occur. The types of changes are summarized and possible implications of transmutation for hierarchy theory, for the modeler, and for the ecological theoretician are discussed

  19. Trees and Hierarchical Structures

    CERN Document Server

    Haeseler, Arndt

    1990-01-01

    The "raison d'etre" of hierarchical dustering theory stems from one basic phe­ nomenon: This is the notorious non-transitivity of similarity relations. In spite of the fact that very often two objects may be quite similar to a third without being that similar to each other, one still wants to dassify objects according to their similarity. This should be achieved by grouping them into a hierarchy of non-overlapping dusters such that any two objects in ~ne duster appear to be more related to each other than they are to objects outside this duster. In everyday life, as well as in essentially every field of scientific investigation, there is an urge to reduce complexity by recognizing and establishing reasonable das­ sification schemes. Unfortunately, this is counterbalanced by the experience of seemingly unavoidable deadlocks caused by the existence of sequences of objects, each comparatively similar to the next, but the last rather different from the first.

  20. Optimisation by hierarchical search

    Science.gov (United States)

    Zintchenko, Ilia; Hastings, Matthew; Troyer, Matthias

    2015-03-01

    Finding optimal values for a set of variables relative to a cost function gives rise to some of the hardest problems in physics, computer science and applied mathematics. Although often very simple in their formulation, these problems have a complex cost function landscape which prevents currently known algorithms from efficiently finding the global optimum. Countless techniques have been proposed to partially circumvent this problem, but an efficient method is yet to be found. We present a heuristic, general purpose approach to potentially improve the performance of conventional algorithms or special purpose hardware devices by optimising groups of variables in a hierarchical way. We apply this approach to problems in combinatorial optimisation, machine learning and other fields.

  1. How hierarchical is language use?

    Science.gov (United States)

    Frank, Stefan L.; Bod, Rens; Christiansen, Morten H.

    2012-01-01

    It is generally assumed that hierarchical phrase structure plays a central role in human language. However, considerations of simplicity and evolutionary continuity suggest that hierarchical structure should not be invoked too hastily. Indeed, recent neurophysiological, behavioural and computational studies show that sequential sentence structure has considerable explanatory power and that hierarchical processing is often not involved. In this paper, we review evidence from the recent literature supporting the hypothesis that sequential structure may be fundamental to the comprehension, production and acquisition of human language. Moreover, we provide a preliminary sketch outlining a non-hierarchical model of language use and discuss its implications and testable predictions. If linguistic phenomena can be explained by sequential rather than hierarchical structure, this will have considerable impact in a wide range of fields, such as linguistics, ethology, cognitive neuroscience, psychology and computer science. PMID:22977157

  2. Eleanor Clarke Slagle Lectureship, 1984: transformation of a profession.

    Science.gov (United States)

    Gilfoyle, E M

    1984-09-01

    Professional evolution includes a period of disunity, a phase when old values and concepts are being examined, and new perspectives emerge. Disunity can be a positive impetus for dynamic change. Transformation provides a higher level reintegration through which new understanding and progress unfold. Occupational therapy's transformation is now; it is time for careful analysis and creative synthesis. Transformation is a three-fold process of integration of past, present, and future into an upward spiral of professional development. Transformation is a constant flow of activities influenced by both internal and external factors. Although there are multidimensions that influence occupational therapy's transformation, three major components are inherent in the profession's paradigm shift: society's decline in patriarchal authority; decline in allegiance to a biomedical model; and shift in values, dimensions of practice, and education that form the reality of occupational therapy. Transformation of our profession will be a paradigm shift: in our value system of purposeful activity to a new perspective of occupation and occupational, in our quest to develop a unifying theory for recognition of the unifying force of values, in our concepts and theories to include the science of occupation and the art of purposefulness from total allegiance to scientific knowledge to include intuitive knowledge, from being an allied medical field to an independent health profession that is both educationally and medically related, from a biomedical model to a paradigm of wellness, in balancing of feminine and masculine values of human nature in organizing educational curricula and entry-level requirements that reflect our value system and predicted practice dimensions.

  3. 38 CFR 17.241 - Sharing medical information services.

    Science.gov (United States)

    2010-07-01

    ..., research centers, and individual members of the medical profession, under which medical information and techniques will be freely exchanged and the medical information services of all parties to the agreement will... highly trained and qualified members of the medical profession. (c) Use of electronic equipment. Recent...

  4. Pharmaceutical policy and the pharmacy profession

    DEFF Research Database (Denmark)

    Traulsen, Janine Marie; Almarsdóttir, Anna Birna

    2005-01-01

    In this article, the authors look at the relationship between pharmaceutical policy and the pharmacy profession with focus on pharmacy practice and pharmacists in the health care sector. Pharmaceutical policy encompasses three major policy inputs: public health policy, health care policy and indu......In this article, the authors look at the relationship between pharmaceutical policy and the pharmacy profession with focus on pharmacy practice and pharmacists in the health care sector. Pharmaceutical policy encompasses three major policy inputs: public health policy, health care policy...... and industrial policy. In order to analyse and understand pharmaceutical policy, it is important to know how policymakers view pharmacy and pharmacists. The authors look at the issues that arise when policy regulates pharmacy as a business, and what this means for the profession. The perspective of pharmacy...... in managerialism, and how the division of labour with other health professionals such as physicians and pharmacy assistants is affecting the pharmacy profession's position in the labour market. Next the authors look at ways in which the pharmacy profession has affected policy. Pharmacists have been instrumental...

  5. The unspoken challenges to the profession of medicine

    Directory of Open Access Journals (Sweden)

    Boudi FB

    2017-06-01

    Full Text Available No abstract available. Article truncated after 150 words. More and more, we are practicing in a challenging environment. Job satisfaction for our profession is at an all-time low, burnout at an all-time high and there exists an alarming depression rate. As a profession, we face no shortage of problems. Our medical student graduates await many hurdles and need to be prepared to deal with increasing educational costs, ACGME duty hour changes, declining interest in primary care, health care reform, declining Medicare reimbursement, assaults to fee for service designs, bundled payments, care for the uninsured, medical malpractice, ABIM recertification, and MOC changes, the electronic health record, among many others. If you are like most physicians, you have found yourself grappling with patients seeking a particular drug especially when that drug is a controlled substance or an antibiotic. You want your patient’s approval of your care and maybe even avoidance of their anger while providing the appropriate care that is …

  6. Feminism and women's health professions in Ontario.

    Science.gov (United States)

    Adams, Tracey L; Bourgeault, Ivy Lynn

    2003-01-01

    Historically, prevailing gender ideologies were an important element in both the exclusionary strategies employed by male occupational groups and the countervailing responses by female groups. The way in which evolving gender ideologies, and feminism in particular, influence the continuing struggle for greater status and recognition by female professions, however, remains to be fully explored. In this paper, we examine the impact and the role of feminism and feminist ideologies within three female professional projects: nursing, dental hygiene and midwifery in Ontario. We argue that feminism provides an ideology of opposition that enables leaders in these professions to battle against professional inequalities by laying bare the gender inequalities that underlie them. Framing their struggles in feminist terms, female professions also seek recognition for the uniquely female contribution they make to the health care division of labour. At the same time, there exists a tension between ideals of feminism and ideals of professionalism, that has the potential to undermine female professional projects.

  7. Hierarchical Discriminant Analysis

    Directory of Open Access Journals (Sweden)

    Di Lu

    2018-01-01

    Full Text Available The Internet of Things (IoT generates lots of high-dimensional sensor intelligent data. The processing of high-dimensional data (e.g., data visualization and data classification is very difficult, so it requires excellent subspace learning algorithms to learn a latent subspace to preserve the intrinsic structure of the high-dimensional data, and abandon the least useful information in the subsequent processing. In this context, many subspace learning algorithms have been presented. However, in the process of transforming the high-dimensional data into the low-dimensional space, the huge difference between the sum of inter-class distance and the sum of intra-class distance for distinct data may cause a bias problem. That means that the impact of intra-class distance is overwhelmed. To address this problem, we propose a novel algorithm called Hierarchical Discriminant Analysis (HDA. It minimizes the sum of intra-class distance first, and then maximizes the sum of inter-class distance. This proposed method balances the bias from the inter-class and that from the intra-class to achieve better performance. Extensive experiments are conducted on several benchmark face datasets. The results reveal that HDA obtains better performance than other dimensionality reduction algorithms.

  8. Hierarchical Linked Views

    Energy Technology Data Exchange (ETDEWEB)

    Erbacher, Robert; Frincke, Deb

    2007-07-02

    Coordinated views have proven critical to the development of effective visualization environments. This results from the fact that a single view or representation of the data cannot show all of the intricacies of a given data set. Additionally, users will often need to correlate more data parameters than can effectively be integrated into a single visual display. Typically, development of multiple-linked views results in an adhoc configuration of views and associated interactions. The hierarchical model we are proposing is geared towards more effective organization of such environments and the views they encompass. At the same time, this model can effectively integrate much of the prior work on interactive and visual frameworks. Additionally, we expand the concept of views to incorporate perceptual views. This is related to the fact that visual displays can have information encoded at various levels of focus. Thus, a global view of the display provides overall trends of the data while focusing in on individual elements provides detailed specifics. By integrating interaction and perception into a single model, we show how one impacts the other. Typically, interaction and perception are considered separately, however, when interaction is being considered at a fundamental level and allowed to direct/modify the visualization directly we must consider them simultaneously and how they impact one another.

  9. Have Ethic Issues Changed in Professions?

    Science.gov (United States)

    Luepke-Estéfan, Erik

    2007-04-01

    Professions are important today due to the growing number and their development. Furthermore there is a technological development unimaginable in the previous centuries. At the beginning it was recognized that there were three professions: Priest, Ruler and Doctor, representing the classical conception of Universe divided into ``Macrocosmos'', ``Mesocosmos'' and ``Microcosmos'' respectively. Modern age means the beginning of a change in this classical conception; that has been arguable, until the actual view that it is difficult to define what an ethical behaviour is in the professionals. This presentation tries to show some of the difficulties and conflicts presented by the technological and professional development.

  10. Direct hierarchical assembly of nanoparticles

    Science.gov (United States)

    Xu, Ting; Zhao, Yue; Thorkelsson, Kari

    2014-07-22

    The present invention provides hierarchical assemblies of a block copolymer, a bifunctional linking compound and a nanoparticle. The block copolymers form one micro-domain and the nanoparticles another micro-domain.

  11. Hierarchical materials: Background and perspectives

    DEFF Research Database (Denmark)

    2016-01-01

    Hierarchical design draws inspiration from analysis of biological materials and has opened new possibilities for enhancing performance and enabling new functionalities and extraordinary properties. With the development of nanotechnology, the necessary technological requirements for the manufactur...

  12. Functional annotation of hierarchical modularity.

    Directory of Open Access Journals (Sweden)

    Kanchana Padmanabhan

    Full Text Available In biological networks of molecular interactions in a cell, network motifs that are biologically relevant are also functionally coherent, or form functional modules. These functionally coherent modules combine in a hierarchical manner into larger, less cohesive subsystems, thus revealing one of the essential design principles of system-level cellular organization and function-hierarchical modularity. Arguably, hierarchical modularity has not been explicitly taken into consideration by most, if not all, functional annotation systems. As a result, the existing methods would often fail to assign a statistically significant functional coherence score to biologically relevant molecular machines. We developed a methodology for hierarchical functional annotation. Given the hierarchical taxonomy of functional concepts (e.g., Gene Ontology and the association of individual genes or proteins with these concepts (e.g., GO terms, our method will assign a Hierarchical Modularity Score (HMS to each node in the hierarchy of functional modules; the HMS score and its p-value measure functional coherence of each module in the hierarchy. While existing methods annotate each module with a set of "enriched" functional terms in a bag of genes, our complementary method provides the hierarchical functional annotation of the modules and their hierarchically organized components. A hierarchical organization of functional modules often comes as a bi-product of cluster analysis of gene expression data or protein interaction data. Otherwise, our method will automatically build such a hierarchy by directly incorporating the functional taxonomy information into the hierarchy search process and by allowing multi-functional genes to be part of more than one component in the hierarchy. In addition, its underlying HMS scoring metric ensures that functional specificity of the terms across different levels of the hierarchical taxonomy is properly treated. We have evaluated our

  13. The Effects of Teaching Profession Courses on Doctoral Students’ Attitudes Towards The Teaching Profession

    OpenAIRE

    Semerci, Çetin; Kara, Ahmet

    2004-01-01

    This study seeks to evaluate the effects of teaching profession courses on the attitudes towards the teaching profession of doctorate students. An Attitude Scale for the Teaching Profession was given to 64 doctoral students of the institutes of Social Studies, Health, Natural and Applied Sciences at Fırat University in the 2000-2001 academic year. There were 30 items in the scale. The KMO (Kaiser- Meyer- Olkin) value was 0.88, the Bartlett test value was 8980.25 and Cronbach alpha mean was 0....

  14. The Teaching Profession at the Crossroads

    Science.gov (United States)

    Wise, Arthur E.; Usdan, Michael D.

    2013-01-01

    "Advocates of bureaucratic and professional teacher accountability have been battling each other for decades in a war that has barely been acknowledged," write Arthur E. Wise and Michael D. Usdan. Teachers' organizations and others who favor advancing the teaching profession have promoted professional accountability mechanisms, such…

  15. Career Integration in the Public Accounting Profession

    Science.gov (United States)

    Ras, Gerard J. M.

    2008-01-01

    This paper seeks to solve the labor shortage in the public accounting profession. It examines why people want to become CPAs, the influence of generational differences on career choices and considers methods to attract and retain CPAs that focus on attracting students, work-life balance issues and alternative work arrangements through career…

  16. Social representation of the kinesiotherapist profession

    Directory of Open Access Journals (Sweden)

    Beatrice ABALAŞE

    2017-03-01

    Full Text Available The scientific approach is focused on identifying the social representation of the profession of physical therapist referring to mental images of social reality to a group consensus meeting. The goal of research identifies social representation of the profession of physical therapist, on the premise that students of the Faculty of Physical Education and Sport have made a social representation of the profession of physical therapist in accordance with the description of the occupation of COR. Working method was based on the questionnaire. Interpretation of results, the first two items of the questionnaire was done through word association technique, developed by P. Verges (1 and an alternative method for determining the structure and organization of elements representation proposed by. C. Havârneanu (2. Qualitative analysis reveals that students’ specialization Physical Therapy and Special Motricity believes that a therapist uses therapy as a strategy to work, and it must be applied professionally. Respondents considered, as shown in the data collected, that this profession is subject to skills, education, cognitive baggage, all sending to knowledge, experience and passion. The core refers to the complex representation obtained thanks cognitive process by which individuals or groups in familiar transforms abstract and it integrates knowledge of their system.

  17. Leadership the challenge for the information profession

    CERN Document Server

    Roberts, Sue

    2008-01-01

    Leadership skills are required at all levels of the profession. Using theoretical concepts and models, coupled with practical tools, this book encourages readers to think about their own leadership and the leadership provided by others around them as the basis for continuing improvement in management and professional practice.

  18. Transformational leadership behaviors in allied health professions.

    Science.gov (United States)

    Wylie, David A; Gallagher, Helen L

    2009-01-01

    The aim of this study was to explore self-reported transformational leadership behavior profiles within the six largest allied health profession groups in the National Health Service in Scotland and to determine whether factors such as seniority of grade, locus of employment, and/or leadership training have a positive influence on transformational leadership behaviors. A postal survey comprising the shorter version of the Multifactorial Leadership Questionnaire (MLQ) and contextual demographic information was completed by 753 allied health professionals from four Health Board areas across Scotland who were randomly selected through a modified cluster sampling technique. The MLQ contains 36 items that measure nine identified leadership factors; however, only the responses to the five transformational leadership factors are reported here. The study identified significant differences in transformational leadership behaviors between individual allied health professions. Radiographers and podiatrists scored consistently lower than the other professional groups across the range of transformational behaviors. Seniority of grade significantly influenced the scores, with higher-graded staff reporting greater leadership behaviors (p leadership training also positively influenced transformational behaviors (p transformational leadership behaviors between individual allied health professions, indicating that some professional groups are inherently advantaged in embracing the modernization agenda. This highlights an as-yet missed opportunity for effectively targeting and evaluating multidisciplinary leadership training programs across the allied health professions.

  19. The Business Education Profession: Principles and Practices.

    Science.gov (United States)

    Stitt-Gohdes, Wanda L.

    This monograph provides a framework or foundation for business teacher education. Chapter 1 is an overview and historical perspective of business education that traces the roots of the profession and significant milestones on the path leading to business education today. Chapter 2 discusses administration of business education, including a variety…

  20. Teachers with a Passion for the Profession

    Science.gov (United States)

    Phelps, Patricia H.; Benson, Tammy R.

    2012-01-01

    The purpose of this article is to describe commonalities among teachers who have sustained passion for the teaching profession, identify ways to instill a similar passion in teacher education candidates, and encourage teacher educators to maintain and model an enthusiastic passion. The authors present the results of a study that consisted of…

  1. The future of coaching as a profession

    DEFF Research Database (Denmark)

    Lane, David A.; Stelter, Reinhard; Rostron, Sunny Stout

    2010-01-01

    such as the professionalisation of coaching, and the ICRF has begun work to promote the value of research, critical self-reflective practice, and the development of a coaching knowledge base. There are nevertheless lessons that coaching can learn from other professions who have already trod this path. This chapter outlines...

  2. Program Planning in Health Professions Education

    Science.gov (United States)

    Schmidt, Steven W.; Lawson, Luan

    2018-01-01

    In this chapter, the major concepts from program planning in adult education will be applied to health professions education (HPE). Curriculum planning and program planning will be differentiated, and program development and planning will be grounded in a systems thinking approach.

  3. The Pedagogic Signature of the Teaching Profession

    Science.gov (United States)

    Kiel, Ewald; Lerche, Thomas; Kollmannsberger, Markus; Oubaid, Viktor; Weiss, Sabine

    2016-01-01

    Lee S. Shulman deplores that the field of education as a profession does not have a pedagogic signature, which he characterizes as a synthesis of cognitive, practical and moral apprenticeship. In this context, the following study has three goals: 1) In the first theoretical part, the basic problems of constructing a pedagogic signature are…

  4. The chiropractic profession in Norway 2011

    DEFF Research Database (Denmark)

    Kvammen, O. C.; Leboeuf-Yde, C.

    2014-01-01

    BACKGROUND: The chiropractic profession in Norway has increased five-fold in the last two decades. As there is no academic graduate program in Norway, all chiropractors have been trained outside of Norway, in either Europe, America or Australia. This might have given Norwegian chiropractors heter...

  5. State of the Profession: Intensive English Programs

    Science.gov (United States)

    Szasz, Patricia

    2010-01-01

    This article focuses on the current state of the ESL profession for teachers in Intensive English Programs (IEPs). Because the IEP context may be unfamiliar to some readers, the author first gives an overview of the characteristics and goals of these types of programs. Second, an examination of how administrators and programs are striving to…

  6. Strengthening health professions education and training

    African Journals Online (AJOL)

    required for the education and training of health professionals within the specific learning environment of ... health professions, today's health professionals have to be highly skilled and knowledgeable in a ... examines the improvement of the learning environment and wellness of trainee regis trars to prevent burnout and ...

  7. MODEL OF TEACHING PROFESSION SPECIFIC BILATERAL TRANSLATION

    Directory of Open Access Journals (Sweden)

    Yana Fabrychna

    2017-03-01

    Full Text Available The article deals with the author’s interpretation of the process of teaching profession specific bilateral translation to student teacher of English in the Master’s program. The goal of the model of teaching profession specific bilateral translation development is to determine the logical sequence of educational activities of the teacher as the organizer of the educational process and students as its members. English and Ukrainian texts on methods of foreign languages and cultures teaching are defined as the object of study. Learning activities aimed at the development of student teachers of English profession specific competence in bilateral translation and Translation Proficiency Language Portfolio for Student Teachers of English are suggested as teaching tools. The realization of the model of teaching profession specific bilateral translation to student teachers of English in the Master’s program is suggested within the module topics of the academic discipline «Practice of English as the first foreign language»: Globalization; Localization; Education; Work; The role of new communication technologies in personal and professional development. We believe that the amount of time needed for efficient functioning of the model is 48 academic hours, which was determined by calculating the total number of academic hours allotted for the academic discipline «Practice of English as the first foreign language» in Ukrainian universities. Peculiarities of the model realization as well as learning goals and content of class activities and home self-study work of students are outlined.

  8. Love and her place in helping professions

    OpenAIRE

    MARTYNKOVÁ, Ester

    2011-01-01

    - Basic concepts: charity, helping professions, client, social worker, social work - describe "love if", "love it" and "I love you and love dot". Their advantages and disadvantages compared. - explanation of the meaning of unconditional love - types and application of unconditional love in the work of social worker - implementation (adoption process) - the answer to the question we need to change?

  9. Attitude of Student Teachers towards Teaching Profession

    Science.gov (United States)

    Bhargava, Anupama; Pathy, M. K.

    2014-01-01

    Teaching being a dynamic activity requires a favourable attitude and certain specific competencies from its practitioners. Teachers' proficiency depends on the attitude she possesses for the profession. The positive attitude helps teacher to develop a conductive learner friendly environment in the classroom. This also casts a fruitful effect on…

  10. Opening Doors to Teaching: Understanding the Profession

    Science.gov (United States)

    Langner, Jonas; Zhok, Andrea

    2016-01-01

    Teaching, together with translating, is probably one of the employment options most closely associated with a Modern Foreign Languages degree, or at least one where the language skills acquired are an intrinsic part of the profession in question. Yet, British undergraduate language degree programmes do not systematically offer students…

  11. Hierarchical architecture of active knits

    International Nuclear Information System (INIS)

    Abel, Julianna; Luntz, Jonathan; Brei, Diann

    2013-01-01

    Nature eloquently utilizes hierarchical structures to form the world around us. Applying the hierarchical architecture paradigm to smart materials can provide a basis for a new genre of actuators which produce complex actuation motions. One promising example of cellular architecture—active knits—provides complex three-dimensional distributed actuation motions with expanded operational performance through a hierarchically organized structure. The hierarchical structure arranges a single fiber of active material, such as shape memory alloys (SMAs), into a cellular network of interlacing adjacent loops according to a knitting grid. This paper defines a four-level hierarchical classification of knit structures: the basic knit loop, knit patterns, grid patterns, and restructured grids. Each level of the hierarchy provides increased architectural complexity, resulting in expanded kinematic actuation motions of active knits. The range of kinematic actuation motions are displayed through experimental examples of different SMA active knits. The results from this paper illustrate and classify the ways in which each level of the hierarchical knit architecture leverages the performance of the base smart material to generate unique actuation motions, providing necessary insight to best exploit this new actuation paradigm. (paper)

  12. Lydgate, brain drain and the Maltese medical profession

    OpenAIRE

    Grech, Victor E.

    2011-01-01

    Globalisation causes the migration of all types of workers, including healthcare professionals, who may opt to seek richer pastures in the form of better paid and pensionable positions in countries other than their own. Dr Tertius Lydate in Eliot’s 19th century novel Middlemarch, while starting out with lofty ideals, rapidly became mired in financial difficulties and was constrained to seek more lucrative pastures outside Middlemarch. Maltese doctors are also poorly pa...

  13. Health and fracking: Should the medical profession be concerned ...

    African Journals Online (AJOL)

    fracking) may reduce carbon emissions relative to the use of coal and have substantial economic benefits for South Africa. However, concerns have been raised regarding the health and environmental impacts. The drilling and fracking processes ...

  14. Health and fracking: Should the medical profession be concerned?

    African Journals Online (AJOL)

    In SA, water is a scarce resource with 98% of available water ... alternative underground pathways; as wastewater, spills and leaks on the wellpad; through ..... Shale Gas Formations: Potential Implications for North American Gas Supply.

  15. [Sport as a profession: medical and social aspects].

    Science.gov (United States)

    Izmerov, N F

    2011-01-01

    The author analyses possible use of methods and achievements of industrial medicine in solving problems of acme in sports. The article covers theoretic, methodologic and practical basis for possible integration of industrial medicine and sports medicine. Mechanisms of such interdisciplinary integration include current legal basis, scientific research (mostly, concept of occupational risk, norm and pathology concept, doctrine of preventive medicine, etc), practical experience accumulated in this country and abroad. Some aspects of public health preservation in contemporary Russia are also tackled.

  16. Health and fracking: should the medical profession be concerned?

    Science.gov (United States)

    Mash, Rachel; Minnaar, Jolynn; Mash, Bob

    2014-02-26

    The use of natural gas that is obtained from high-volume hydraulic fracturing (fracking) may reduce carbon emissions relative to the use of coal and have substantial economic benefits for South Africa. However, concerns have been raised regarding the health and environmental impacts. The drilling and fracking processes use hundreds of chemicals as well as silica sand. Additional elements are either released from or formed in the shale during drilling. These substances can enter the environment in various ways: through failures in the well casing; via alternative underground pathways; as wastewater, spills and leaks on the wellpad; through transportation accidents; and as air pollution. Although many of these chemicals and elements have known adverse health effects, there is little evidence available on the health impacts of fracking. These health concerns have not yet been fully addressed in policy making, and the authors recommend that the voice of health professionals should be part of the public debate on fracking and that a full health impact assessment be required before companies are given the go-ahead to drill. 

  17. [Today's jobs in the healthcare sector are comparable to other professions].

    Science.gov (United States)

    Conrad, H-J

    2014-08-01

    By applying current standards of job descriptions and performance profiles in the healthcare sector, this article focuses on the issue whether there are fundamental differences between physicians and other healthcare professionals compared to other professions. There are special requirements for physicians, such as a university degree, but the same also holds true for other professions. The increasing economization of the healthcare sector in recent years has led to a situation where differences in the standards for healthcare professionals when compared to other occupations are no longer apparent. Medical directors at university hospitals also have to conform to standards that are applied to executive managers in other businesses. Besides the obvious professional skills, communication with patients and collaborators, knowledge of economics and leadership competence are also mandatory. This does not exclude the impression that physicians and nurses subjectively see in their profession more than just a job but truly a vocation.

  18. The paradox of pharmacy: A profession's house divided.

    Science.gov (United States)

    Brown, Daniel

    2012-01-01

    To describe the paradox in pharmacy between the vision of patient care and the reality of community pharmacy practice and to explore how integrated reimbursement for the retail prescription and linking cognitive patient care services directly to prescription processing could benefit the profession. A dichotomy exists between what many pharmacists do and what they've been trained to do. Pharmacy leaders have formulated a vision for pharmacists to become more involved in direct patient care. All graduates now receive PharmD-level training, and some leaders call for requirements of postgraduate residency training and board certification for pharmacists who provide patient care. How such requirements would relate to community pharmacy practice is unclear. The retail prescription remains the primary link between the pharmacist and the health care consumer. Cognitive services, such as medication therapy management (MTM), need to be integrated into the standard workflow of community pharmacies so as to become a natural extension of the professional services rendered in the process of filling a prescription. Current prescription fees are not sufficient to support legitimate professional services. A proposed integrated pricing system for retail prescriptions includes a $15 professional fee that is scaled upward for value-added services, such as MTM. Pharmacy includes a diversity of practice that has historically been a source of division. For pharmacists to reach their potential as patient care providers, the various factions within the profession must forge a unified vision of the future that addresses all realms of practice.

  19. African Journal of Health Professions Education: Site Map

    African Journals Online (AJOL)

    African Journal of Health Professions Education: Site Map. Journal Home > About the Journal > African Journal of Health Professions Education: Site Map. Log in or Register to get access to full text downloads.

  20. Exploring audit assistants decision to leave the audit profession

    OpenAIRE

    Gertsson, Nellie; Sylvander, Johanna; Broberg, Pernilla; Friberg, Josefine

    2017-01-01

    Purpose - The purpose of this paper is to explore why audit assistants leave the audit profession. By including both the perceptions held by audit assistants that left the audit profession and the perceptions of audit assistants still working in the audit profession, this study aims to explore how determinants of job satisfaction are associated with decisions to leave the audit profession. Design/methodology/approach - To explore the association between determinants of job satisfaction and de...

  1. Art Therapy: Profession or Idea? A Feminist Aesthetic Perspective.

    Science.gov (United States)

    Moon, Catherine

    2000-01-01

    Examines whether art therapy is a profession or an idea by exploring the differences implied by the words "profession" and "idea" and comparing them with the author's experiences as a art therapist. Specifically examines this question in light of the prevalent and distinguishing characteristics of those in the profession. (Author/MKA)

  2. Self - care strategies among risky profession workers

    Directory of Open Access Journals (Sweden)

    Katarína Vasková

    2015-01-01

    Full Text Available Taking care of oneself is crucial for maintaining one´s psychical and physical health. In the context of risky profession this topic can play an even more important role, because it can be the source of necessary information for improvement of coping capacity when one is confronted with crisis situations. The aim of the present study is to identify the most common forms of self-care among selected risky professions. In the second part is the attention focused on the comparison of the specificities of risky to non-risky professions in self-care. Methods: For data collection Self-regulation Self-care Questionnaire by authors Hricová and Lovaš (in press is used. The sample consists of two groups. In the first one participated 156 respondents, who worked in risky professions - namely police officers (60 at the age between 22 to 55 years (average age is 36.88, SD=9.49, fire fighters (46 at the age between 22 to 62 years (average age is 35.13, SD=8.31 and paramedics (50 at the age between 25 to 55 years (average age is 40.3, SD=6.62. 76.2% of the sample are men, 19.0% are women and 4,8% didn´t state their gender. The second sample consists of 161 participants who work in administrative, industry production or IT sphere. They were at the age between 23 to 61 years (average age is 38.01, SD=10.45. 74% of the sample are men and 21.7% are women. Results and discussion: Results confirmed the dominance of psychological self-care above physical among risky professions. To the forefront gets the need to live meaningful life, to fully use one´s skills and to be satisfied with one´s life and decisions. All this needs can be assigned to the necessity of sense, which could be seen as a result of everyday contact with critical and life threaten situations. Equally important sphere of self-care is the necessity of high-quality relationships, which doesn´t mean only relationships with family or friends. It is important to highlight also relationships with

  3. New paradigms for the statistics profession

    Energy Technology Data Exchange (ETDEWEB)

    Iman, R.L.

    1995-02-01

    This paper is a presentation made in support of the statistics profession. This field can say it has had a major impact in most major fields of study presently undertaken by man, yet it is not perceived as an important, or critical field of study. It is not a growth field either, witness the almost level number of faculty and new PhD`s produced over the past twenty years. The author argues the profession must do a better job of selling itself to the students it educates. Awaken them to the impact of statistics in their lives and their business worlds, so that they see beyond the formulae to the application of these principles.

  4. Public Health Nutrition as a Profession

    DEFF Research Database (Denmark)

    Robertson, Aileen

    population groups rather than those of individuals. Central elements of the profession are to assess the impact of various aspects of the food systems on the nutritional status, health and health inequalities of population groups, and to develop, recommend and implement evidence-based measures to improve...... dietary intake and nutritional status of population groups. These measures may be environmental, educational, social, economic, structural, political and/or legislative. The knowledge, skills, competencies and cultural heritage of the broader community should form a basis for all analyses and actions...... nutrition related challenges in the Nordic region and globally. The network facilitates exchange of lecturers, students, innovative educational resources and teaching methods and supports the consolidation of PHN as a recognized/accredited profession throughout the Nordic region. The network has done...

  5. Music therapy: A profession for the future

    DEFF Research Database (Denmark)

    Pedersen, Inge Nygaard

    2017-01-01

    This special feature is a series of papers from a symposium held on 15th April 2016 at Aalborg University, Denmark on the topic: ‘Music therapy: A profession for the future’. The two core questions listed in the title: ‘Why music? Why and when is a music therapist needed?’ were the vehicle...... wondered if common answers to the two core questions in the profession of music therapy would emerge at an international base during the day, or if multiple ideas and subjective answers to the questions would come up. As the contributions show, it is mostly multiple ideas; yet with regard to case material......, the way of carrying out music therapy in a relationship with the users of music therapy is very similar. The theoretical understanding and ideological positions are different. There still seems to be, however, a growing integration of theories and ideas by many presenters and discussion partners...

  6. Collaborative learning of clinical skills in health professions education

    DEFF Research Database (Denmark)

    Tolsgaard, Martin G.; Kulasegaram, Kulamakan M.; Ringsted, Charlotte V

    2016-01-01

    Objectives: This study is designed to provide an overview of why, how, when and for whom collaborative learning of clinical skills may work in health professions education. Why: Collaborative learning of clinical skills may influence learning positively according to the non-medical literature...... suggests that learning is dependent on cognitive co-construction, shared knowledge and reduced cognitive load. When and for whom: The literature on the collaborative learning of clinical skills in health science education is reviewed to support or contradict the hypotheses provided by the theories outlined...... above. Collaborative learning of clinical skills leads to improvements in self-efficacy, confidence and performance when task processing is observable or communicable. However, the effects of collaborative learning of clinical skills may decrease over time as benefits in terms of shared cognition...

  7. Psychology of Flight Attendant’s Profession

    OpenAIRE

    Tatyana V. Filipieva

    2012-01-01

    The profession of a flight attendant appeared in aviation in the 1920s. Professional community of flight attendants is constantly growing with the growth of complexity of aviation technology, professional standards of passenger service and safety. The psychological scientific research was carried out by a psychologist who worked as a flight attendant. The study revealed the psychological content, demands, peculiarities in cabin crews' labor. A job description was accomplished. Temporal and sp...

  8. Radiation protection in the dental profession

    International Nuclear Information System (INIS)

    Holyoak, B.; Overend, J.K.; Gill, J.R.

    1980-01-01

    A survey, conducted by the Health and Safety Executive (HSE), on the standard of radiation protection in the dental profession in the United Kingdom is described. The results are compared with UK advisory standards. The preliminary survey results were reported in the professional press and each participating dental practitioner received comments and advice concerning the basic requirements for radiation protection. The method of survey has been broadened to form the basis of inspection of dental radiography by the HSE. (H.K.)

  9. [Vaccinations among students in health care professions].

    Science.gov (United States)

    von Lindeman, Katharina; Kugler, Joachim; Klewer, Jörg

    2011-12-01

    Incomplete vaccinations among students in health care professions lead to an increased risk for infections. Until now, only few studies related to this issue do exist. Therefore vaccinations and awareness regarding the importance of vaccinations among students in health care professions should be investigated. All 433 students of a regional college for health care professionals were asked to complete a standardized and anonymous questionnaire. Altogether 301 nursing students and 131 students of the other health care professions participated. About 66.1 percent of nursing students and 50.4 percent of students of other health care professions rated vaccination as "absolutely necessary". Different percentages of completed vaccinations were reported for tetanus (79.1 percent versus 64.4 percent), hepatitis B (78.7 percent versus 77.5 percent) and hepatitis A (74.1 percent versus 68.5 percent). 6.3 percent versus 15.4 percent did not know if they were vaccinated against tetanus, hepatitis B (5.3 percent versus 7.7 percent) and hepatitis A (5.6 percent versus 9.2 percent). While approximately half of the students reported "primary vaccination and booster" against mumps (59.5 percent versus 53.5 percent), measles (58.8 percent versus 54.6 percent) and rubella (58.3 percent versus 55.4 percent), this was reported less for pertussis (43.8 percent versus 39.8 percent) and varicella (32.4 percent versus 25.2 percent). The results indicate inadequate vaccination status in the investigated students. In addition, a gap between the awareness of the importance of vaccinations and personal preventive behavior became obvious. Therefore, education of these future health professionals still requires issues related to vaccinations.

  10. Military Medicine: One Profession Not Two

    Science.gov (United States)

    2013-12-13

    47. New York, NY: Springer Science + Business Media. Luvaas, Jay. 1986. Frederick the Great: The education of a great captain. In The John Biggs ...based on individual assignments undermines the nature of mixed agency related tensions that dual professionals experience. John Lunsroth suggests...Lunsroth, John . 2008. Torture and the regulation of the health care professions. In Physicians at War: The Dual-Loyalties Challenge, ed. Fritz Allhoff, 127

  11. Medical Students' Perspective Towards Their Future Medical Practice

    African Journals Online (AJOL)

    Objectives:To evaluate the influencing factors towards choice of the medical profession and attitude towards future medical practice. Subjects and methods: One hundred thirty four students of the Gondar College of Medical Sciences were included in the study. Data was collected by using self-administered questionnaires.

  12. [Attention deficit and hyperactivity in school children--knowledge, resources and cooperation among professions concerned].

    Science.gov (United States)

    Schweifer, Christina

    2009-01-01

    The Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common behaviour problems in school age with an estimated prevalence between three to seven percent. Although the disorder is in particular a problem at the school setting, only few studies included the professions involved such as class teachers, special education teachers, school psychologists or school medics. Therefore, it was the aim of this study to assess the knowledge and resources of these professions and to analyse their way of communication and cooperation. A total of 124 persons were questioned using a 19-item self-developed questionnaire. The knowledge of the professions concerned seems to be satisfying. However, school psychologists and special education teachers are able to use their resources and their possibilities for cooperation better than school medics or class teachers do. The results also indicate that the major problem is at the interface between the professions. The development of a network with special focus on ADHD to overcome the barriers is proposed.

  13. Deliberate change without hierarchical influence?

    DEFF Research Database (Denmark)

    Nørskov, Sladjana; Kesting, Peter; Ulhøi, John Parm

    2017-01-01

    reveals that deliberate change is indeed achievable in a non-hierarchical collaborative OSS community context. However, it presupposes the presence and active involvement of informal change agents. The paper identifies and specifies four key drivers for change agents’ influence. Originality....../value The findings contribute to organisational analysis by providing a deeper understanding of the importance of leadership in making deliberate change possible in non-hierarchical settings. It points to the importance of “change-by-conviction”, essentially based on voluntary behaviour. This can open the door...

  14. Creating Occupational Therapy: The Challenges to Defining a Profession.

    Science.gov (United States)

    Reed, Kathlyn L

    2018-05-08

    The creation of a new profession in the early 20th century, such as occupational therapy, required a commitment to certain ideas and a willingness to accept certain challenges. This study examines the commitment to the idea of therapeutic and health supporting occupation by the early leaders and proponents of the profession and the challenges they faced in gaining acceptance of occupational therapy as a profession capable of delivering a valued health care service to society. Six challenges are reviewed as they occurred in the history of the profession and as they continue to challenge the profession into the present era.

  15. Hierarchical feature selection for erythema severity estimation

    Science.gov (United States)

    Wang, Li; Shi, Chenbo; Shu, Chang

    2014-10-01

    At present PASI system of scoring is used for evaluating erythema severity, which can help doctors to diagnose psoriasis [1-3]. The system relies on the subjective judge of doctors, where the accuracy and stability cannot be guaranteed [4]. This paper proposes a stable and precise algorithm for erythema severity estimation. Our contributions are twofold. On one hand, in order to extract the multi-scale redness of erythema, we design the hierarchical feature. Different from traditional methods, we not only utilize the color statistical features, but also divide the detect window into small window and extract hierarchical features. Further, a feature re-ranking step is introduced, which can guarantee that extracted features are irrelevant to each other. On the other hand, an adaptive boosting classifier is applied for further feature selection. During the step of training, the classifier will seek out the most valuable feature for evaluating erythema severity, due to its strong learning ability. Experimental results demonstrate the high precision and robustness of our algorithm. The accuracy is 80.1% on the dataset which comprise 116 patients' images with various kinds of erythema. Now our system has been applied for erythema medical efficacy evaluation in Union Hosp, China.

  16. THE SEPARATION BETWEEN ACCOUNTING PROFESSION AND TAX PROFESSION IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT IN ROMANIA

    Directory of Open Access Journals (Sweden)

    MIHAELA-NICOLETA BĂCANU

    2016-06-01

    Full Text Available The relation between accounting and taxation is a complex issue. The development of this relation is still in progress in Romania. The purpose of this paper is to analyze the evolution of the accounting and tax profession in Romania for the last twenty-five years and to establish the moment of the separation between the two professions and the impact of this separation on the application of the accounting and taxation treatments, in the context of the sustainable development. This evolution is important to the three dimensions of sustainable development. In this paper it will be taken into consideration a theoretical and qualitative research using as methodology the analysis of the social documents: the regulations regarding the profession of chartered accountant and the profession of tax advisory. The starting point in this research is the fall of the communism when Romania is in research of a new identity. There can be identified three major stages of evolution: between 1990-2000 when the accountant was really important for accounting and fiscal issues, between 2001-2006 when the accountant professionals and tax professionals had different activities and after 2007 when there appeared the Chamber of Tax Consultants and the two professions have been separated through two professional bodies.

  17. Modular networks with hierarchical organization

    Indian Academy of Sciences (India)

    Several networks occurring in real life have modular structures that are arranged in a hierarchical fashion. In this paper, we have proposed a model for such networks, using a stochastic generation method. Using this model we show that, the scaling relation between the clustering and degree of the nodes is not a necessary ...

  18. Hierarchical Microaggressions in Higher Education

    Science.gov (United States)

    Young, Kathryn; Anderson, Myron; Stewart, Saran

    2015-01-01

    Although there has been substantial research examining the effects of microaggressions in the public sphere, there has been little research that examines microaggressions in the workplace. This study explores the types of microaggressions that affect employees at universities. We coin the term "hierarchical microaggression" to represent…

  19. Like Father, like Son? Familial Aggregation of Physicians among Medical and Psychology Students

    Science.gov (United States)

    Voracek, Martin; Tran, Ulrich S.; Fischer-Kern, Melitta; Formann, Anton K.; Springer-Kremser, Marianne

    2010-01-01

    Various research findings, mostly from Anglo-American countries, evidence the medical profession to be strongly familial and further suggest that a medical family background may be associated with study success in medical undergraduates. This study explored the familial aggregation of the medical profession among 1-year cohort samples of medical…

  20. Hierarchically structured, nitrogen-doped carbon membranes

    KAUST Repository

    Wang, Hong; Wu, Tao

    2017-01-01

    The present invention is a structure, method of making and method of use for a novel macroscopic hierarchically structured, nitrogen-doped, nano-porous carbon membrane (HNDCMs) with asymmetric and hierarchical pore architecture that can be produced

  1. "Overcrowding the Profession" – an Artificial Argument?

    Directory of Open Access Journals (Sweden)

    Eyal Katvan

    2013-07-01

    Full Text Available It has been claimed that Israel has the highest per capital rate of lawyers in the world, resulting in belief that the Israel Bar is overpopulated. The first law colleges, which were established 20 years ago, are newcomers to the production of legal professions. The leadership of the Israel Bar have held the law colleges responsible for Israel’s overpopulation of lawyers and for the legal profession’s decline in prestige. This paper examines whether the perception of overcrowding of the profession is a new “discovery” or rather the recycling of a standard dynamic between professionals and legal education institutions. While this paper focuses specifically on Israel, concern about the overpopulation of the profession has become a central concern in many other jurisdictions. Se ha asegurado que Israel tiene el ratio de abogados per cápita más alto del mundo, lo que hace creer que el Colegio de Abogados de Israel está superpoblado. Las primeras facultades de derecho, que se establecieron hace 20 años, son recién llegados de la producción de abogados. El liderazgo del Colegio de Abogados de Israel ha hecho que las facultades de derecho sean responsables de la superpoblación de abogados en Israel y del descenso del prestigio de la abogacía. Este artículo analiza si la percepción de superpoblación de la profesión es un nuevo “descubrimiento”, o, por el contrario, el reciclaje de una dinámica estándar entre profesionales e instituciones de formación en derecho. Aunque este artículo se centra especialmente en Israel, la superpoblación de la profesión se ha convertido en una preocupación central en muchas otras jurisdicciones.

  2. Profession Dilemmas in the art educational field

    Directory of Open Access Journals (Sweden)

    Eva Lutnæs

    2015-10-01

    Full Text Available The anthology Kunstner eller lærer? Profesjonsdilemmaer i musikk- og kunst­­pedagogisk utdanning (Artist or teacher? Profession Dilemmas in the music and art educational fields is edited by Elin Angelo and Signe Kalsnes. The reviewer concludes there is a label identity construction through the use of terms, including how you choose to position yourself and how you are categorised by others, which makes the book a very valuable contribution to the discussion of the professional dilemma and professional identity of students, teachers and researchers in the art educational fields.

  3. Psychology of Flight Attendant’s Profession

    Directory of Open Access Journals (Sweden)

    Tatyana V. Filipieva

    2012-01-01

    Full Text Available The profession of a flight attendant appeared in aviation in the 1920s. Professionalcommunity of flight attendants is constantly growing with the growth ofcomplexity of aviation technology, professional standards of passenger serviceand safety. The psychological scientific research was carried out by a psychologistwho worked as a flight attendant. The study revealed the psychological content,demands, peculiarities in cabin crews’ labor. A job description was accomplished.Temporal and spatial characteristics, the main contradictions, unfavorable psychogenicand stress factors in labor were examined and described. Psychological profilesof a cabin attendant and of an air passenger were drawn up.

  4. The Problem of the Welfare Profession: An Example--The Municipalisation of the Teaching Profession

    Science.gov (United States)

    Ringarp, Johanna

    2012-01-01

    As an answer to the welfare state's transformation and increased focus on goal- and result-oriented regulation, Swedish educational policy is in a state of change. The matter of the teaching profession's aspirations with regard to professionalisation has come up once again: reminders that reference the introduction of teacher certification in…

  5. Choosing the Teaching Profession: Teachers' Perceptions and Factors Influencing Their Choice to Join Teaching as Profession

    Science.gov (United States)

    Avgousti, Charalambos

    2017-01-01

    The study discovered why teachers around the world choose the Teaching profession and the factors affecting their choices. The study is meaningful to teacher education curriculum developers and teacher recruiters, for revealing the effects of teachers' perceptions on their career planning and professional growth. The findings from inferential…

  6. Advancing Health Professions Education Research by Creating a Network of Networks.

    Science.gov (United States)

    Carney, Patricia A; Brandt, Barbara; Dekhtyar, Michael; Holmboe, Eric S

    2018-02-27

    Producing the best evidence to show educational outcomes, such as competency achievement and credentialing effectiveness, across the health professions education continuum will require large multisite research projects and longitudinal studies. Current limitations that must be overcome to reach this goal include the prevalence of single-institution study designs, assessments of a single curricular component, and cross-sectional study designs that provide only a snapshot in time of a program or initiative rather than a longitudinal perspective.One solution to overcoming these limitations is to develop a network of networks that collaborates, using longitudinal approaches, across health professions and regions of the United States. Currently, individual networks are advancing educational innovation toward understanding the effectiveness of educational and credentialing programs. Examples of such networks include: (1) the American Medical Association's Accelerating Change in Medical Education initiative, (2) the National Center for Interprofessional Practice and Education, and (3) the Accreditation Council for Graduate Medical Education's Accreditation System. In this Invited Commentary, the authors briefly profile these existing networks, identify their progress and the challenges they have encountered, and propose a vigorous way forward toward creating a national network of networks designed to determine the effectiveness of health professions education and credentialing.

  7. First-year dental students' motivation and attitudes for choosing the dental profession.

    Science.gov (United States)

    Avramova, Nadya; Yaneva, Krassimira; Bonev, Boyko

    2014-01-01

    To determine first-year dental students' current motivation and attitudes for choosing the dental profession at the Faculty of Dental Medicine, Medical University - Sofia, Bulgaria. An anonymous questionnaire, consisting of 12 questions about students' socio-demographic profile and their motivation for choosing dentistry, was administered to 119 first-year dental students at the Faculty of Dental Medicine of the Medical University of Sofia. The study was conducted at the beginning of the 2012-2013 academic year. The data was processed and analyzed with the following software: Microsoft Windows Server 2008 R2; Microsoft SQL Server 2008; Internet Information Server 7.5.; Microsoft SharePoint Server 2010. The majority of the students (73%) were self-motivated for choosing dentistry as a career; 61% of them did not have relatives in the medical profession; 43% chose dental medicine because it is a prestigious, humane and noble profession; 50% - for financial security; 59% - because of the independence that it provides. There were no significant differences in the motivation between males and females. Independence, financial security and 'prestige' were the predominant motivating factors in this group of first-year dental students. Determining the reasons for choosing dentistry has important implications for the selection and training of students as well as for their future job satisfaction. Copyright © 2014 by Academy of Sciences and Arts of Bosnia and Herzegovina.

  8. Sexology as a profession in France.

    Science.gov (United States)

    Giami, Alain; de Colomby, Patrick

    2003-08-01

    A national survey of sexologists was carried out in France in 1998-1999, among the individuals listed in the professional directories and the telephone book as "sexologists." It described the sociodemographic characteristics of sexologists, their initial profession and training in sexology, sex therapy and psychotherapeutic techniques, and how they practice sexology. A total of 959 individuals were identified and surveyed. The response rate was 63%. Two thirds of the sexologists were physicians and 60% were men. French sexologists appeared to be segmented into three subgroups: (1) one-third were general practitioners, trained in sexology and psychotherapeutic approaches, recognized themselves as sexologists, and devoted 40% of their professional activity to sexology. Men were about two thirds of this group; (2) one-third were nonphysicians (including psychologists and other health professionals, such as social workers and nurses), recognized themselves as sex therapists and devoted one third of their time to sexology. Men and women were equally represented in this group; (3) one-third were specialists, with less training in sexology and psychotherapeutic techniques, and did not generally recognize themselves as sexologists. They devoted a lesser part of their time to sexology and had academic and hospital practice. Men comprised more than 75% of this group. This study raised the issue of the diversity of primary professions involved in the field of sexology and showed that sexology is a secondary professional choice for the majority of sexologists.

  9. Beyond profession: nursing leadership in contemporary healthcare.

    Science.gov (United States)

    Sorensen, Roslyn; Iedema, Rick; Severinsson, Elisabeth

    2008-07-01

    To examine nursing leadership in contemporary health care and its potential contribution to health service organization and management. As the nursing profession repositions itself as an equal partner in health care beside medicine and management, its enhanced nursing standards and clinical knowledge are not leading to a commensurate extension of nursing's power and authority in the organization. An ethnographic study of an ICU in Sydney, Australia, comprising: interviews with unit nursing managers (4); focus groups (3) with less experienced, intermediate and experienced nurses (29 in total); and interviews with senior nurse manager (1). Inter- and intra-professional barriers in the workplace, fragmentation of multidisciplinary clinical systems that collectively deliver care, and clinical and administrative disconnection in resolving organizational problems, prevented nurses articulating a model of intensive and end-of-life care. Professional advocacy skills are needed to overcome barriers and to articulate and operationalize new nursing knowledge and standards if nurses are to enact and embed a leadership role. The profession will need to move beyond a reliance on professional clinical models to become skilled multidisciplinary team members and professional advocates for nurses to take their place as equal partners in health care.

  10. Job involvement and job satisfaction of South African nurses compared with other professions

    Directory of Open Access Journals (Sweden)

    R.A. Kaplan

    1991-09-01

    Full Text Available The study was designed primarily to compare the work outcomes of job satisfaction and job involvement of South African nurses with those of members of 13 other professional groups in South Africa and with American nurses where data was available. Secondary aims included identifying areas where job satisfaction was particularly low and demonstrating the relative independence of the job involvement and job satisfaction constructs. A questionnaire incorporating the Kanungo Job Involvement Scale and the Short Form of the Minnesota Job Satisfaction Questionnaire was mailed to random samples of people between the ages of 29 and 41 drawn from 14 professional registers. There were 114 nurses in the final sample and 1677members of other professions. Differences among professions were tested for significance using one-way analyses of variance and Bonferroni ranges tests. South African Nurses were shown to have extremely low job satisfaction relative to American nurses and to other professional groups in South-Africa. By contrast their job involvement was moderately high. The implications of these findings for the medical profession as a whole and for nurses in particular are discussed. The fear is expressed that wide spread dissatisfaction may lead to fewer people entering the profession and highly trained people leaving.

  11. Automatic Hierarchical Color Image Classification

    Directory of Open Access Journals (Sweden)

    Jing Huang

    2003-02-01

    Full Text Available Organizing images into semantic categories can be extremely useful for content-based image retrieval and image annotation. Grouping images into semantic classes is a difficult problem, however. Image classification attempts to solve this hard problem by using low-level image features. In this paper, we propose a method for hierarchical classification of images via supervised learning. This scheme relies on using a good low-level feature and subsequently performing feature-space reconfiguration using singular value decomposition to reduce noise and dimensionality. We use the training data to obtain a hierarchical classification tree that can be used to categorize new images. Our experimental results suggest that this scheme not only performs better than standard nearest-neighbor techniques, but also has both storage and computational advantages.

  12. Hierarchical matrices algorithms and analysis

    CERN Document Server

    Hackbusch, Wolfgang

    2015-01-01

    This self-contained monograph presents matrix algorithms and their analysis. The new technique enables not only the solution of linear systems but also the approximation of matrix functions, e.g., the matrix exponential. Other applications include the solution of matrix equations, e.g., the Lyapunov or Riccati equation. The required mathematical background can be found in the appendix. The numerical treatment of fully populated large-scale matrices is usually rather costly. However, the technique of hierarchical matrices makes it possible to store matrices and to perform matrix operations approximately with almost linear cost and a controllable degree of approximation error. For important classes of matrices, the computational cost increases only logarithmically with the approximation error. The operations provided include the matrix inversion and LU decomposition. Since large-scale linear algebra problems are standard in scientific computing, the subject of hierarchical matrices is of interest to scientists ...

  13. Hierarchical Semantic Model of Geovideo

    Directory of Open Access Journals (Sweden)

    XIE Xiao

    2015-05-01

    Full Text Available The public security incidents were getting increasingly challenging with regard to their new features, including multi-scale mobility, multistage dynamic evolution, as well as spatiotemporal concurrency and uncertainty in the complex urban environment. However, the existing video models, which were used/designed for independent archive or local analysis of surveillance video, have seriously inhibited emergency response to the urgent requirements.Aiming at the explicit representation of change mechanism in video, the paper proposed a novel hierarchical geovideo semantic model using UML. This model was characterized by the hierarchical representation of both data structure and semantics based on the change-oriented three domains (feature domain, process domain and event domain instead of overall semantic description of video streaming; combining both geographical semantics and video content semantics, in support of global semantic association between multiple geovideo data. The public security incidents by video surveillance are inspected as an example to illustrate the validity of this model.

  14. Developing the profession of radiography: Making use of oral history

    International Nuclear Information System (INIS)

    Decker, Sola; Iphofen, Ron

    2005-01-01

    This paper is based on ongoing research into the profession of radiography using the oral history method. Knowledge of radiographic practice as a profession has in the past been based on what is written or learnt from other professions both within and beyond the field of health care. The profession has experienced substantial technological and sociological changes both in training and in practice over the past few decades and these look set to continue into the immediate future. Evidence-based practice is invoked as a quality measure on all health professions, and part of the body of knowledge which forms the evidence base of practice development involves an understanding of how the profession has responded to change and what this might mean for the further changes it is likely to meet. This paper explores the potential role of oral history research as a tool for the development of knowledge about the practice of radiography

  15. Hybrid and hierarchical composite materials

    CERN Document Server

    Kim, Chang-Soo; Sano, Tomoko

    2015-01-01

    This book addresses a broad spectrum of areas in both hybrid materials and hierarchical composites, including recent development of processing technologies, structural designs, modern computer simulation techniques, and the relationships between the processing-structure-property-performance. Each topic is introduced at length with numerous  and detailed examples and over 150 illustrations.   In addition, the authors present a method of categorizing these materials, so that representative examples of all material classes are discussed.

  16. Hierarchical analysis of urban space

    OpenAIRE

    Kataeva, Y.

    2014-01-01

    Multi-level structure of urban space, multitude of subjects of its transformation, which follow asymmetric interests, multilevel system of institutions which regulate interaction in the "population business government -public organizations" system, determine the use of hierarchic approach to the analysis of urban space. The article observes theoretical justification of using this approach to study correlations and peculiarities of interaction in urban space as in an intricately organized syst...

  17. Statistical Significance for Hierarchical Clustering

    Science.gov (United States)

    Kimes, Patrick K.; Liu, Yufeng; Hayes, D. Neil; Marron, J. S.

    2017-01-01

    Summary Cluster analysis has proved to be an invaluable tool for the exploratory and unsupervised analysis of high dimensional datasets. Among methods for clustering, hierarchical approaches have enjoyed substantial popularity in genomics and other fields for their ability to simultaneously uncover multiple layers of clustering structure. A critical and challenging question in cluster analysis is whether the identified clusters represent important underlying structure or are artifacts of natural sampling variation. Few approaches have been proposed for addressing this problem in the context of hierarchical clustering, for which the problem is further complicated by the natural tree structure of the partition, and the multiplicity of tests required to parse the layers of nested clusters. In this paper, we propose a Monte Carlo based approach for testing statistical significance in hierarchical clustering which addresses these issues. The approach is implemented as a sequential testing procedure guaranteeing control of the family-wise error rate. Theoretical justification is provided for our approach, and its power to detect true clustering structure is illustrated through several simulation studies and applications to two cancer gene expression datasets. PMID:28099990

  18. The South Dakota Model: Health Care Professions Student Disaster Preparedness and Deployment Training.

    Science.gov (United States)

    Owens, Matt P; Buffington, Cheri; Frost, Michael P; Waldner, Randall J

    2017-12-01

    The Association of American Medical Colleges recommended an increase in medical education for public health emergencies, bioterrorism, and weapons of mass destruction in 2003. The University of South Dakota Sanford School of Medicine (USD SSOM) implemented a 1-day training event to provide disaster preparedness training and deployment organization for health professions students called Disaster Training Day (DTD). Hospital staff and emergency medical services personnel provided the lecture portion of DTD using Core Disaster Life Support (CDLS; National Disaster Life Support Foundation) as the framework. Pre-test and post-test analyses were presented to the students. Small group activities covered leadership, anaphylaxis, mass fatality, points of dispensing deployment training, psychological first aid, triage, and personal protective equipment. Students were given the option to sign up for statewide deployment through the South Dakota Statewide Emergency Registry of Volunteers (SERV SD). DTD data and student satisfaction surveys from 2009 to 2016 were reviewed. Since 2004, DTD has provided disaster preparedness training to 2246 students across 13 health professions. Significant improvement was shown on CDLS post-test performance with a t-score of -14.24 and a resulting P value of training, small group sessions, and perceived self-competency relating to disaster response. SERV SD registration increased in 2015, and 77.5% of the participants registered in 2016. DTD at the USD SSOM provides for an effective 1-day disaster training course for health professions students. Resources from around the state were coordinated to provide training, liability coverage, and deployment organization for hundreds of students representing multiple health professions. (Disaster Med Public Health Preparedness. 2017;11:735-740).

  19. Comparing hierarchical models via the marginalized deviance information criterion.

    Science.gov (United States)

    Quintero, Adrian; Lesaffre, Emmanuel

    2018-07-20

    Hierarchical models are extensively used in pharmacokinetics and longitudinal studies. When the estimation is performed from a Bayesian approach, model comparison is often based on the deviance information criterion (DIC). In hierarchical models with latent variables, there are several versions of this statistic: the conditional DIC (cDIC) that incorporates the latent variables in the focus of the analysis and the marginalized DIC (mDIC) that integrates them out. Regardless of the asymptotic and coherency difficulties of cDIC, this alternative is usually used in Markov chain Monte Carlo (MCMC) methods for hierarchical models because of practical convenience. The mDIC criterion is more appropriate in most cases but requires integration of the likelihood, which is computationally demanding and not implemented in Bayesian software. Therefore, we consider a method to compute mDIC by generating replicate samples of the latent variables that need to be integrated out. This alternative can be easily conducted from the MCMC output of Bayesian packages and is widely applicable to hierarchical models in general. Additionally, we propose some approximations in order to reduce the computational complexity for large-sample situations. The method is illustrated with simulated data sets and 2 medical studies, evidencing that cDIC may be misleading whilst mDIC appears pertinent. Copyright © 2018 John Wiley & Sons, Ltd.

  20. Medical Negligence : An Overview

    Directory of Open Access Journals (Sweden)

    Bratin Kumar Dey

    2017-04-01

    Full Text Available Medical professionals are treated as next to God. They provide humanitarian services and gives solace to individuals suffering from various diseases and disorders. Due to their great service to humanity, the doctors and medical professionals are treated with reverence and since the ancient times the medical profession has been considered as a noble profession. However with the passage of time, there has been a change in the doctor - patient relationship. During the last few decades a number of incidents have come to light in which the patients have suffered due to the error and inadvertent conduct of doctors. Due to the increasing conflicts and legal disputes between the doctors and patients, most of the legal systems have developed various rules and principles to deal with such inadvertent behavior of doctors. This has led to the development of a new branch of jurisprudence, i.e. medical negligence. Hence, any negligence on part of the medical professional would be treated as either a tort of negligence or a deficiency in service under Consumer Protection Act, 1986. As the profession involves the idea of an occupation requiring purely intellectual skills or of manual skills controlled by the intellectual skill of the operator, it is distinctively different from an occupation, which is substantially production or sale or arrangement for the production or sale of commodities. Medicine is a highly complex domain. It is difficult for consumer laws to review medical negligence cases with flawless technical clarity and accuracy. Thus medical negligence is not purely a matter of consideration for judiciary but also the technical inputs of specialized experts in the field have substantial weightage while deciding the case of medical negligence against doctors. The present paper is devoted to introvert inspection of negligence in medical profession in the light of existing laws with more emphasis on the interpretation of consumer protection law by

  1. Active Social Policy meets Welfare Professions

    DEFF Research Database (Denmark)

    Møller, Marie Østergaard

    2013-01-01

    Active social policy is an example of New Public Management, which contains a set of policy tools directly affecting the various professions working in the welfare sector (Harrits & Møller 2011). The legitimization of the policy is based in a need to strengthen control with public expenditures...... capacities and the doctor’s specialized focus on physical deviations. As such, the paper is an empirically informed contribution to understanding what happens when new forms of New Public Management meet front-line workers such as social workers and doctors who use both rules and professional norms...... and to restore public support for redistributive social benefits such as early retirement pension. Yet, New Public Management and professional norms are typically seen as two distinct rationalities, as reflected in the conflicting aims of the political system (retrenchment) and the ‘street-level bureaucrats...

  2. Digital Technologies and a Changing Profession

    DEFF Research Database (Denmark)

    Plesner, Ursula; Raviola, Elena

    2016-01-01

    Purpose: The purpose of this article is to investigate what role particular new management devices play in the development of the news profession in an organizational setting shifting to new technologies. Design/methodology/approach: This is studied through of observations of work practices...... they produce new practices and power relationships. It is shown that the devices produce increased collaboration among journalists and interaction between managers and output journalists, that mundane work and power is delegated to technological devices and that news products are increasingly standardized....... Furthermore, the article’s focus on devices opens up for conceptualizing power in the news room as distributed across a network of people and things, rather executed by managers alone....

  3. Challenging Unjust Authority and Creating a Profession.

    Science.gov (United States)

    Doona, Mary Ellen

    2017-05-01

    The emergence of the trained nurse as a new profession for women coincided with the transformation of hospitals from refuges for the sick and poor into treatment facilities. The hospital was an apt setting for learning nursing's fundamentals, but the domestic demands of the setting soon took precedence over nursing education. Nursing superintendents struggled to honor the right of pupil nurses to an education over the might of the hospital's demands. The 20th anniversary of the Trained Nurse Movement in 1893 proved the decisive moment when nursing superintendents created professional associations and gathered the nursing diaspora into a coherent force. Recourse to the law followed with nurses seeking legal validation of their authority over nursing education. Now, as then, a nurse's authority is a right that has to be protected when the might of individuals and institutions, both subtle and blatant, interferes with nurses caring for the well-being of society.

  4. Digital Technologies and a Changing Profession

    DEFF Research Database (Denmark)

    Plesner, Ursula; Raviola, Elena

    2016-01-01

    in the newsroom and through documentary research and qualitative interviews with managers, editors, and other professionals. Findings: It is shown that management devices such as the news table and the news concept are central to the reorganization of news work, as they realize managers’ strategies, just like......Purpose: The purpose of this article is to investigate what role particular new management devices play in the development of the news profession in an organizational setting shifting to new technologies. Design/methodology/approach: This is studied through of observations of work practices...... they produce new practices and power relationships. It is shown that the devices produce increased collaboration among journalists and interaction between managers and output journalists, that mundane work and power is delegated to technological devices and that news products are increasingly standardized...

  5. Social Worker Identity: A Profession in Context.

    Science.gov (United States)

    Forenza, Brad; Eckert, Caitlin

    2018-01-01

    Social work is a broad field encompassing micro, mezzo, and macro areas of practice. Consequently, the field lacks a unifying professional identity due to the expansiveness of the profession. Professional identity is conceptualized as an extension of social identity, vis-à-vis the embodiment of three qualities: connectedness, expansiveness, and effectiveness. This study used 12 in-depth, individual interviews with practicing social workers to explore these qualities. Findings from interviews reveal six primary themes and 21 subthemes pertaining to social worker identity. Themes and subthemes are organized according to three broad families (social work in context, professional trajectories, and external influences). Implications for policy, practice, and future research are presented. © 2017 National Association of Social Workers.

  6. The Allied Dental Professions: Executive Summary.

    Science.gov (United States)

    Fried, Jacquelyn L

    2017-09-01

    This executive summary for Section 5 of the "Advancing Dental Education in the 21 st Century" project addresses the current and future educational systems for dental assisting, dental hygiene, dental therapy, and dental laboratory technology. Nineteen experts prepared six background articles on the educational changes necessary for future roles and practices. The key issues addressed relate to delivery system changes, educational curricula, scopes of practice, regulatory measures, and the public's oral health. The major finding is that substantial reforms will be needed to adequately prepare allied oral health professionals for the changes anticipated in 2040. A reconsideration of current accreditation guidelines, more flexibility with scopes of practice, and an adherence to rigorous academic programs are essential elements for the future of these professions.

  7. [Considering body ethics in the healthcare profession].

    Science.gov (United States)

    Wang, Shin-Yun

    2014-10-01

    This article uses the theory of body phenomenology and Watson's caring theory to develop and apply body ethics to the clinical healthcare profession. This attempt is meant to facilitate deep, humanistic experiences for healthcare personnel. The analysis of body phenomenology reveals that the soul is banished from her familiar and comfortable "at-home" status when illness and pain invade the body. In such situations, the body becomes an external object that is self-alienated. This experience induces experiences such as solitude and violence. However, it also holds the potential to expose the original morality of the body. Additionally, this article discusses popular tools used in clinical ethics such as principalism and virtual-based ethics, which are based on moral reasoning and moral feeling. In contrast to these, body ethics seek a more profound and humble level of sensibility that is able to implant authenticity into the ethics. Finally, we offer some suggestions related to Watson's caring theory.

  8. Journalism as a profession in Brazil

    Directory of Open Access Journals (Sweden)

    Andrea Ferraz Fernandez

    2011-12-01

    Full Text Available Journalism as a profession in Brazil discusses the professional characteristics of Journalism in Brazil under the following aspects: 1 formal conditions of access, 2 conditions and effects of the monopoly on the journalistic activity 3 presence of a distinct culture and ethic, based on the notion of the journalist’s social responsibility and 4 characteristics of the real community of individuals who share the journalistic identity. Based on this scope, we can perceive the singularity of the Brazilian formal access conditions, albeit currently in transition. The university diploma for professional journalists, a recently eliminated mandatory requirement, created in the past a specific access condition and produced a field of specialized journalists with a university diploma. The journalists debate today about the end of their access card and a total lack of professional regulation. At the same time, there is a reduction of formal job positions, which are more concentrated with the large media groups, and worsening of working conditions and salaries. The emergence of other types of functions, due to new technological characteristics of the communication field, although potentially increasing professional possibilities, generate dilemmas regarding production and distribution of information. To these new challenges old ones have to be added, such as the need to ethically equate the work done by press offices, as these consist today the majority of job positions for journalists in the country. This work expands the discussion about these characteristics of the journalistic profession in Brazil based on quantitative and qualitative dada produced by the Comprehensive Analysis of Brazilian Communications and Telecommunications.

  9. Emergency medical technician education and training.

    Science.gov (United States)

    Lauro, Joseph; Sullivan, Francis; Williams, Kenneth A

    2013-12-03

    Emergency Medical Services (EMS) training and education are vital and vibrant aspects of a young and evolving profession. This article provides a perspective on this effort in the United States and reviews current activity in Rhode Island.

  10. Developing, maintaining, and using a body of knowledge for the massage therapy profession.

    Science.gov (United States)

    Sefton, Joellen M; Shea, Michael; Hines, Chip

    2011-01-01

    The diverse field of massage therapy has lacked a formal body of knowledge to serve as a practice and educational foundation and to guide future development. This deficit has hampered the growth of the profession and its acceptance and recognition by the medical and allied health care community. To provide massage therapists, bodyworkers, physicians, educators, and associated allied health care professionals in the United States with a description of the purpose and development of the massage therapy body of knowledge (MTBOK) and recommendations for its future development and utilization. Professional groups in the massage therapy community came together and established a task force to develop a body of knowledge for the profession. Five groups became the stewards for this effort. A nationwide search produced a task force of eight volunteers from diverse areas of the profession charged with the responsibility of researching and developing the MTBOK document. Review of documents, curricula, state laws and regulations, certification exam content, interviews, and public comment resulted in the development of the MTBOK. During development multiple opportunities for comment and discussion by stakeholders (public) were provided in an effort to create a professional consensus. The resulting MTBOK document establishes professional descriptions of the field; scope of practice; knowledge, skills, and abilities for entry-level massage therapists; and definitions for terminology to insure standardization, in order to provide a foundation for future discussion and growth. The MTBOK fulfills the goal for which it was developed, to serve as a foundation for the growth and development of the massage therapy profession as a whole. A living document, it should continue to evolve and grow with the profession. Maintenance and continued stewardship of this document by the massage therapy community is vital for continued professional progress.

  11. Characteristics of health professions schools, public school systems, and community-based organizations in successful partnerships to increase the numbers of underrepresented minority students entering health professions education.

    Science.gov (United States)

    Carline, Jan D; Patterson, Davis G

    2003-05-01

    To identify characteristics of health professions schools, public schools, and community-based organizations in successful partnerships to increase the number of underrepresented minority students entering health professions. The Robert Wood Johnson Foundation and the W. K. Kellogg Foundation funded the Health Professions Partnership Initiative program developed from Project 3000 by 2000 of the Association of American Medical Colleges. Semi-structured interviews were completed with awardees and representatives of the funding agencies, the national program office, and the national advisory committee between the fall of 2000 and the summer of 2002. Site visits were conducted at ten sites, with representatives of partner institutions, teachers, parents, and children. Characteristics that supported and hindered development of successful partnerships were identified using an iterative qualitative approach. Successful partnerships included professional schools that had a commitment to community service. Successful leaders could work in both cultures of the professional and public schools. Attitudes of respect and listening to the needs of partners were essential. Public school governance supported innovation. Happenstance and convergence of interests played significant roles in partnership development. The most telling statement was "We did it, together." This study identifies characteristics associated with smoothly working partnerships, and barriers to successful program development. Successful partnerships can form the basis on which educational interventions are built. The study is limited by the definition of success used, and its focus on one funded program. The authors were unable to identify outcomes in terms of numbers of children influenced by programs or instances in which lasting changes in health professions schools had occurred.

  12. Medical technology in Japan the politics of regulation

    CERN Document Server

    Altenstetter, Christa

    2014-01-01

    Compared to its American and European counterparts, Japan lags in adopting innovative medical devices and making new treatments and procedures available. Christa Altenstetter examines the contextual conditions of Japan's medical profession and its regulatory framework. Altenstetter looks into how physicians and device companies connect to the government and bureaucracy, the relationships connecting Japanese patients to their medical system and governmental bureaucracy, and how relationships between policymakers and the medical profession are changing.

  13. Factors associated with dropout in medical education: a literature review

    DEFF Research Database (Denmark)

    O'Neill, Lotte; Wallstedt, Birgitta; Eika, Berit

    2011-01-01

    Medical school dropout may have negative consequences for society, patients, the profession, schools and dropouts. To our knowledge, the literature dealing with dropout from medical school has never been systematically and critically appraised.......Medical school dropout may have negative consequences for society, patients, the profession, schools and dropouts. To our knowledge, the literature dealing with dropout from medical school has never been systematically and critically appraised....

  14. Professing the teacher's profession. Between the philosopher and the double agent

    Directory of Open Access Journals (Sweden)

    Jose Garcia Molina

    2013-03-01

    Full Text Available From its beginnings the Bolonya plan has generated a wide debate around its market-oriented and neoliberal tendencies, present at all levels of the university institution. The tension between idealized views of the university, probably impossible to realize, and utilitarian views, clearly unjust, centers the focus of the debate. These tensions bring to light the pluriversity and multiversity that traverse the contemporary university. To what does the university and its professionals still give form? Taking as a reference some teachings by Alain Badiou and Jacques Derrida, we try to think the university situation, and the links between professing, the professor, and the profession. The analysis attempts to synthesize, in a different way, what the university can do or can be today. This synthesis leads us to think the function of the university teacher using the metaphors of the philosopher and the double agent.

  15. Analysis of eHealth Search Perspectives Among Female College Students in the Health Professions Using Q Methodology

    OpenAIRE

    Stellefson, Michael; Hanik, Bruce; Chaney, J. Don; Tennant, Bethany

    2012-01-01

    Background The current “Millennial Generation” of college students majoring in the health professions has unprecedented access to the Internet. Although some research has been initiated among medical professionals to investigate the cognitive basis for health information searches on the Internet, little is known about Internet search practices among health and medical professional students. Objective To systematically identify health professional college student perspectives of personal eHeal...

  16. Hierarchal scalar and vector tetrahedra

    International Nuclear Information System (INIS)

    Webb, J.P.; Forghani, B.

    1993-01-01

    A new set of scalar and vector tetrahedral finite elements are presented. The elements are hierarchal, allowing mixing of polynomial orders; scalar orders up to 3 and vector orders up to 2 are defined. The vector elements impose tangential continuity on the field but not normal continuity, making them suitable for representing the vector electric or magnetic field. Further, the scalar and vector elements are such that they can easily be used in the same mesh, a requirement of many quasi-static formulations. Results are presented for two 50 Hz problems: the Bath Cube, and TEAM Problem 7

  17. Leadership and power in medical imaging

    Energy Technology Data Exchange (ETDEWEB)

    Yielder, Jill [School of Health and Community Studies, Unitec New Zealand, Private Bag 92 025, Mt Albert, Auckland (New Zealand)]. E-mail: jyielder@unitec.ac.nz

    2006-11-15

    This article examines the concept of professional leadership in medical imaging. It explores the context of power issues in which such leadership is located, the differences between leadership and management, the qualities needed for effective leadership and how an individual's psychology may affect it. The article concludes that in the current climate of change and development, the medical imaging profession needs strong and appropriate leadership to profile the profession effectively and to lead it through to a more autonomous future.

  18. Leadership and power in medical imaging

    International Nuclear Information System (INIS)

    Yielder, Jill

    2006-01-01

    This article examines the concept of professional leadership in medical imaging. It explores the context of power issues in which such leadership is located, the differences between leadership and management, the qualities needed for effective leadership and how an individual's psychology may affect it. The article concludes that in the current climate of change and development, the medical imaging profession needs strong and appropriate leadership to profile the profession effectively and to lead it through to a more autonomous future

  19. Preparing for the Profession: The Accounting Job Search and Beyond

    Science.gov (United States)

    Landgraf, Ellen L.; Stanko, Brian B.; Jinkerson, Darcia

    2012-01-01

    This paper provides a detailed description of a unique program focused on preparing students for entry into the accounting profession. The program, Preparing for the Profession, consisted of four distinct workshops provided to accounting majors during fall semester 2010. Planning for the program began a year earlier during a meeting of Accounting…

  20. Assessing Multicultural Competence of Helping-Profession Students

    Science.gov (United States)

    Hladik, Jakub

    2016-01-01

    In this article, I focus on assessing multicultural competence of helping-profession students. The "Multicultural Competence Scale of Helping-Profession Students" was used for data collection. The aim of the research was to find out the level of students' multicultural competence due to the current lack of this information in Central…

  1. Aspirations for a Master's-Level Teaching Profession in England

    Science.gov (United States)

    Thomas, Lorraine

    2016-01-01

    This research investigates aspirations for a master's-level teaching profession in England, providing key stakeholder perceptions in one densely populated region within a multiple case study. Although this intended move to a master's-level profession represented a major shift in teachers' professional development in England, only limited…

  2. The gender profile of the South African actuarial profession | Ramjee ...

    African Journals Online (AJOL)

    The aim of this paper is to contextualise the gender status of the South African actuarial profession, both historically and relative to elsewhere in the world, as well as to establish the current level of representation of women in the profession. The authors have investigated the extent to which women are represented in ...

  3. The Status of Teaching as a Profession in South Africa

    Science.gov (United States)

    de Wet, Corene

    2016-01-01

    Using ten universally accepted criteria for a profession and following the Structural-Functional Model of professionalism, this study evaluates the status of teaching as a profession in South Africa. The study found that policies and structures have been put in place since the beginning of the new millennium to enhance the professional status of…

  4. The Gender-Related Role of Teaching Profession in Turkey

    Science.gov (United States)

    Uygun, Selcuk

    2014-01-01

    Teaching is a professional job that requires expertise. The characteristics of the professionals can affect the quality of the profession. One of these characteristics is gender. In this study, the gender-related role of teaching profession in Turkey is examined. The analysis in a historical perspective of gender distributions of students who have…

  5. The Validation of the Active Learning in Health Professions Scale

    Science.gov (United States)

    Kammer, Rebecca; Schreiner, Laurie; Kim, Young K.; Denial, Aurora

    2015-01-01

    There is a need for an assessment tool for evaluating the effectiveness of active learning strategies such as problem-based learning in promoting deep learning and clinical reasoning skills within the dual environments of didactic and clinical settings in health professions education. The Active Learning in Health Professions Scale (ALPHS)…

  6. A World-Class Teaching Profession. Consultation Response

    Science.gov (United States)

    National Foundation for Educational Research, 2015

    2015-01-01

    Between 9 December 2014 and 2 February 2015 the Government conducted a consultation into its vision for a world-class teaching profession and the establishment of a College of Teaching. The Government is committed to improving teacher quality as a key part of our plan for education. The teaching profession is fortunate to include many thousands of…

  7. Orientation of Senior Pupils to the Choice of Teaching Professions

    Science.gov (United States)

    Sakhieva, Regina G.; Kuvaldina, Elena ?.

    2016-01-01

    The importance of the study is due to the problem of lack of the teaching staff. Despite the sufficient number of graduates of pedagogical faculties, the number of those who really want to work in the profession and devote their lives to the teaching profession is limited. Many schools, especially in rural areas, have to face shortage of…

  8. Trends and changes in the european music profession

    NARCIS (Netherlands)

    Rineke Smilde

    2007-01-01

    Understanding the evolving trends and issues in the music profession is essential for professional training institutions so they can provide their students with a solid preparation for professional life. Feedback on this evolving profession was sought from professional stakeholders, as well as from

  9. Is There a Future for the Teaching Profession?

    Science.gov (United States)

    Null, J. Wesley

    2010-01-01

    This essay raises the question, "Is there a future for the teaching profession?" Beginning with a brief story illustrating the difficulties teachers and teacher educators face, this essay addresses three topics educators must address if the profession is to thrive: teaching and research within universities, the recruitment of educators, and the…

  10. Beginning Teachers' Perception of Their Induction into the Teaching Profession

    Science.gov (United States)

    Kidd, Lynda; Brown, Natalie; Fitzallen, Noleine

    2015-01-01

    Beginning teachers' induction into the teaching profession needs to be personally and professionally fulfilling, which is often not the case. The main objective of this mixed method study was to gain a deeper understanding of beginning teachers' experiences and the perceptions of their induction into the teaching profession and the support they…

  11. 78 FR 55671 - Hospital Care and Medical Services for Camp Lejeune Veterans

    Science.gov (United States)

    2013-09-11

    ... chemicals found in the drinking water included perchloroethylene, trichloroethylene, benzene, and vinyl..., Drug abuse, Health care, Health facilities, Health professions, Health records, Homeless, Medical...

  12. Context and the leadership experiences and perceptions of professionals: a review of the nursing profession.

    Science.gov (United States)

    Jefferson, Therese; Klass, Des; Lord, Linley; Nowak, Margaret; Thomas, Gail

    2014-01-01

    Leadership studies which focus on categorising leadership styles have been critiqued for failure to consider the lived experience of leadership. The purpose of this paper is to use the framework of Jepson's model of contextual dynamics to explore whether this framework assists understanding of the "how and why" of lived leadership experience within the nursing profession. Themes for a purposeful literature search and review, having regard to the Jepson model, are drawn from the contemporary and dynamic context of nursing. Government reports, coupled with preliminary interviews with a nurseleadership team, guided selection of contextual issues. The contextual interactions arising from managerialism, existing hierarchical models of leadership and increasing knowledge work provided insights into leadership experience in nursing, in the contexts of professional identity and changing educational and generational profiles of nurses. The authors conclude that employing a contextual frame provides insights in studying leadership experience. The author propose additions to the cultural and institutional dimensions of Jepson's model. The findings have implications for structuring and communicating key roles and policies relevant to nursing leadership. These include the need to: address perceptions around the legitimacy of current nursing leaders to provide clinical leadership; modify hierarchical models of nursing leadership; address implications of the role of the knowledge workers. Observing nursing leadership through the lens of Jepson's model of contextual dynamics confirms that this is an important way of exploring how leadership is enacted. The authors found, however, the model also provided a useful frame for considering the experience and understanding of leadership by those to be led.

  13. The Socialization of Men to the Nursing Profession: A Symbolic Interactionist Approach

    Science.gov (United States)

    Wise, Rita E. Mullen

    2009-01-01

    The profession of nursing is composed, primarily of females. Hence, the profession becomes gendered due to the persons who primarily engage in the work and the characteristic that is primarily associated with the profession--caring. When men enter the profession, they are challenging the gendered image of the profession. Those individuals who…

  14. The research management profession within universities in small island states

    Directory of Open Access Journals (Sweden)

    Christian Bonnici

    2016-11-01

    Full Text Available The past fifty years have witnessed a widespread increase in the study of small states, including island studies; and the rise of the research management profession and its associated literature. Within a small island state context, the profession cannot be taken for granted, owing to smallness and other inherent characteristics of small island states. These characteristics may potentially re-shape the profession in a unique fashion and may influence the manner in which the roles of university research managers and administrators evolve in a small island state. So far, studies investigating the profession in the context of islands and small states have been lacking. This paper aims to instigate a discussion that hopefully inspires further studies about how the research manager’s role and profession may be re-shaped within small island states.

  15. THE WAYS OF ENHANCING THE PRESTIGE OF WORKING PROFESSIONS

    Directory of Open Access Journals (Sweden)

    Bafanov Artem Pavlovich

    2013-05-01

    Full Text Available Purpose: the elevation of the status of working-class professions Methodology: theoretical analysis of sociology of work-related literature and statistical data regarding the number of young workers of the Sverdlov Plant. Results: Rapid development of the services gives rise to various negative “subsidiary” effects connected with the youth switching to managerial professions and, as a result, the loss of interest to working professions. Many Russian industrial enterprises are lacking personnel due to the depreciation of working professions by youth. The author of the article believes that in this situation it is necessary to brisk up social programs, aimed at enhancing the prestige of working professions. Practical implications: industrial enterprises.

  16. Intensity-based hierarchical elastic registration using approximating splines.

    Science.gov (United States)

    Serifovic-Trbalic, Amira; Demirovic, Damir; Cattin, Philippe C

    2014-01-01

    We introduce a new hierarchical approach for elastic medical image registration using approximating splines. In order to obtain the dense deformation field, we employ Gaussian elastic body splines (GEBS) that incorporate anisotropic landmark errors and rotation information. Since the GEBS approach is based on a physical model in form of analytical solutions of the Navier equation, it can very well cope with the local as well as global deformations present in the images by varying the standard deviation of the Gaussian forces. The proposed GEBS approximating model is integrated into the elastic hierarchical image registration framework, which decomposes a nonrigid registration problem into numerous local rigid transformations. The approximating GEBS registration scheme incorporates anisotropic landmark errors as well as rotation information. The anisotropic landmark localization uncertainties can be estimated directly from the image data, and in this case, they represent the minimal stochastic localization error, i.e., the Cramér-Rao bound. The rotation information of each landmark obtained from the hierarchical procedure is transposed in an additional angular landmark, doubling the number of landmarks in the GEBS model. The modified hierarchical registration using the approximating GEBS model is applied to register 161 image pairs from a digital mammogram database. The obtained results are very encouraging, and the proposed approach significantly improved all registrations comparing the mean-square error in relation to approximating TPS with the rotation information. On artificially deformed breast images, the newly proposed method performed better than the state-of-the-art registration algorithm introduced by Rueckert et al. (IEEE Trans Med Imaging 18:712-721, 1999). The average error per breast tissue pixel was less than 2.23 pixels compared to 2.46 pixels for Rueckert's method. The proposed hierarchical elastic image registration approach incorporates the GEBS

  17. The Regulation of Food Science and Technology Professions in Europe

    Directory of Open Access Journals (Sweden)

    Rui Costa

    2014-04-01

    Full Text Available The regulation of a profession is justified when it improves consumer protection and public health. Higher education food science and technology (FST degrees, widely offered in many universities in Europe open to a wide range of jobs in the food sectors where the employees could cover different positions, roles and carry out diverse activities dealing with the food production and the quality and safety of the food products. This work reviews the state of the art of the FST regulated professions requiring higher education qualifications in the European countries. The research was carried out by collecting specific information on regulated professions by contacting unions, professional associations, public servant categories/professions, and by visiting national and EU websites.  The data collected for each regulated profession were: country, training/education required, date of implementation of regulation, professional training (if required, capability test (if required and acts required by law to be signed by a regulated professional. Only professions that required a higher education diploma were included in this search. Few countries were found to have a regulated profession in FST, in particular: Food Engineering (Turkey, Food Technologist (Greece, Iceland, Italy and Slovenia, and Oenologist (Italy, Portugal and Spain. FST regulated professions in Europe are thus scarce and have a rather limited history. The Food Technologist in Italy and the Food Engineer in Turkey were found to be the only completely regulated professions found in Europe. Food and professional regulation have been evolved over the years and raised the debate on the regulation of FST professions. Academia as well as other policymakers has to further contribute to this discussion to keep high the standards for quality of education and training of the qualified workforce and professionals in the food sector.

  18. Loops in hierarchical channel networks

    Science.gov (United States)

    Katifori, Eleni; Magnasco, Marcelo

    2012-02-01

    Nature provides us with many examples of planar distribution and structural networks having dense sets of closed loops. An archetype of this form of network organization is the vasculature of dicotyledonous leaves, which showcases a hierarchically-nested architecture. Although a number of methods have been proposed to measure aspects of the structure of such networks, a robust metric to quantify their hierarchical organization is still lacking. We present an algorithmic framework that allows mapping loopy networks to binary trees, preserving in the connectivity of the trees the architecture of the original graph. We apply this framework to investigate computer generated and natural graphs extracted from digitized images of dicotyledonous leaves and animal vasculature. We calculate various metrics on the corresponding trees and discuss the relationship of these quantities to the architectural organization of the original graphs. This algorithmic framework decouples the geometric information from the metric topology (connectivity and edge weight) and it ultimately allows us to perform a quantitative statistical comparison between predictions of theoretical models and naturally occurring loopy graphs.

  19. Hierarchically nested river landform sequences

    Science.gov (United States)

    Pasternack, G. B.; Weber, M. D.; Brown, R. A.; Baig, D.

    2017-12-01

    River corridors exhibit landforms nested within landforms repeatedly down spatial scales. In this study we developed, tested, and implemented a new way to create river classifications by mapping domains of fluvial processes with respect to the hierarchical organization of topographic complexity that drives fluvial dynamism. We tested this approach on flow convergence routing, a morphodynamic mechanism with different states depending on the structure of nondimensional topographic variability. Five nondimensional landform types with unique functionality (nozzle, wide bar, normal channel, constricted pool, and oversized) represent this process at any flow. When this typology is nested at base flow, bankfull, and floodprone scales it creates a system with up to 125 functional types. This shows how a single mechanism produces complex dynamism via nesting. Given the classification, we answered nine specific scientific questions to investigate the abundance, sequencing, and hierarchical nesting of these new landform types using a 35-km gravel/cobble river segment of the Yuba River in California. The nested structure of flow convergence routing landforms found in this study revealed that bankfull landforms are nested within specific floodprone valley landform types, and these types control bankfull morphodynamics during moderate to large floods. As a result, this study calls into question the prevailing theory that the bankfull channel of a gravel/cobble river is controlled by in-channel, bankfull, and/or small flood flows. Such flows are too small to initiate widespread sediment transport in a gravel/cobble river with topographic complexity.

  20. Stability of glassy hierarchical networks

    Science.gov (United States)

    Zamani, M.; Camargo-Forero, L.; Vicsek, T.

    2018-02-01

    The structure of interactions in most animal and human societies can be best represented by complex hierarchical networks. In order to maintain close-to-optimal function both stability and adaptability are necessary. Here we investigate the stability of hierarchical networks that emerge from the simulations of an organization type with an efficiency function reminiscent of the Hamiltonian of spin glasses. Using this quantitative approach we find a number of expected (from everyday observations) and highly non-trivial results for the obtained locally optimal networks, including, for example: (i) stability increases with growing efficiency and level of hierarchy; (ii) the same perturbation results in a larger change for more efficient states; (iii) networks with a lower level of hierarchy become more efficient after perturbation; (iv) due to the huge number of possible optimal states only a small fraction of them exhibit resilience and, finally, (v) ‘attacks’ targeting the nodes selectively (regarding their position in the hierarchy) can result in paradoxical outcomes.

  1. Hierarchical modeling of active materials

    International Nuclear Information System (INIS)

    Taya, Minoru

    2003-01-01

    Intelligent (or smart) materials are increasingly becoming key materials for use in actuators and sensors. If an intelligent material is used as a sensor, it can be embedded in a variety of structure functioning as a health monitoring system to make their life longer with high reliability. If an intelligent material is used as an active material in an actuator, it plays a key role of making dynamic movement of the actuator under a set of stimuli. This talk intends to cover two different active materials in actuators, (1) piezoelectric laminate with FGM microstructure, (2) ferromagnetic shape memory alloy (FSMA). The advantage of using the FGM piezo laminate is to enhance its fatigue life while maintaining large bending displacement, while that of use in FSMA is its fast actuation while providing a large force and stroke capability. Use of hierarchical modeling of the above active materials is a key design step in optimizing its microstructure for enhancement of their performance. I will discuss briefly hierarchical modeling of the above two active materials. For FGM piezo laminate, we will use both micromechanical model and laminate theory, while for FSMA, the modeling interfacing nano-structure, microstructure and macro-behavior is discussed. (author)

  2. Hierarchical organisation of causal graphs

    International Nuclear Information System (INIS)

    Dziopa, P.

    1993-01-01

    This paper deals with the design of a supervision system using a hierarchy of models formed by graphs, in which the variables are the nodes and the causal relations between the variables of the arcs. To obtain a representation of the variables evolutions which contains only the relevant features of their real evolutions, the causal relations are completed with qualitative transfer functions (QTFs) which produce roughly the behaviour of the classical transfer functions. Major improvements have been made in the building of the hierarchical organization. First, the basic variables of the uppermost level and the causal relations between them are chosen. The next graph is built by adding intermediary variables to the upper graph. When the undermost graph has been built, the transfer functions parameters corresponding to its causal relations are identified. The second task consists in the upwelling of the information from the undermost graph to the uppermost one. A fusion procedure of the causal relations has been designed to compute the QFTs relevant for each level. This procedure aims to reduce the number of parameters needed to represent an evolution at a high level of abstraction. These techniques have been applied to the hierarchical modelling of nuclear process. (authors). 8 refs., 12 figs

  3. Flipped classroom improves student learning in health professions education: a meta-analysis.

    Science.gov (United States)

    Hew, Khe Foon; Lo, Chung Kwan

    2018-03-15

    The use of flipped classroom approach has become increasingly popular in health professions education. However, no meta-analysis has been published that specifically examines the effect of flipped classroom versus traditional classroom on student learning. This study examined the findings of comparative articles through a meta-analysis in order to summarize the overall effects of teaching with the flipped classroom approach. We focused specifically on a set of flipped classroom studies in which pre-recorded videos were provided before face-to-face class meetings. These comparative articles focused on health care professionals including medical students, residents, doctors, nurses, or learners in other health care professions and disciplines (e.g., dental, pharmacy, environmental or occupational health). Using predefined study eligibility criteria, seven electronic databases were searched in mid-April 2017 for relevant articles. Methodological quality was graded using the Medical Education Research Study Quality Instrument (MERSQI). Effect sizes, heterogeneity estimates, analysis of possible moderators, and publication bias were computed using the COMPREHENSIVE META-ANALYSIS software. A meta-analysis of 28 eligible comparative studies (between-subject design) showed an overall significant effect in favor of flipped classrooms over traditional classrooms for health professions education (standardized mean difference, SMD = 0.33, 95% confidence interval, CI = 0.21-0.46, p flipped classroom approach was more effective when instructors used quizzes at the start of each in-class session. More respondents reported they preferred flipped to traditional classrooms. Current evidence suggests that the flipped classroom approach in health professions education yields a significant improvement in student learning compared with traditional teaching methods.

  4. (Re)Introducing communication competence to the health professions.

    Science.gov (United States)

    Spitzberg, Brian H

    2013-12-01

    Despite the central role that communication skills play in contemporary accounts of effective health care delivery in general, and the communication of medical error specifically, there is no common or consensual core in the health professions regarding the nature of such skills. This lack of consensus reflects, in part, the tendency for disciplines to reinvent concepts and measures without first situating such development in disciplines with more cognate specialization in such concepts. In this essay, an integrative model of communication competence is introduced, along with its theoretical background and rationale. Communication competence is defined as an impression of appropriateness and effectiveness, which is functionally related to individual motivation, knowledge, skills, and contextual facilitators and constraints. Within this conceptualization, error disclosure contexts are utilized to illustrate the heuristic value of the theory, and implications for assessment are suggested. Significance for public healthModels matter, as do the presuppositions that underlie their architecture. Research indicates that judgments of competence moderate outcomes such as satisfaction, trust, understanding, and power-sharing in relationships and in individual encounters. If the outcomes of health care encounters depend on the impression of competence that patients or their family members have of health care professionals, then knowing which specific communicative behaviors contribute to such impressions is not merely important - it is essential. To pursue such a research agenda requires that competence assessment and operationalization becomes better aligned with conceptual assumptions that separate behavioral performance from the judgments of the competence of that performance.

  5. Medicine and abortion law: complicating the reforming profession.

    Science.gov (United States)

    McGuinness, Sheelagh; Thomson, Michael

    2015-01-01

    The complicated intra-professional rivalries that have contributed to the current contours of abortion law and service provision have been subject to limited academic engagement. In this article, we address this gap. We examine how the competing interests of different specialisms played out in abortion law reform from the early twentieth-century, through to the enactment of the Abortion Act 1967, and the formation of the structures of abortion provision in the early 1970s. We demonstrate how professional interests significantly shaped the landscape of abortion law in England, Scotland, and Wales. Our analysis addresses two distinct and yet related fields where professional interests were negotiated or asserted in the journey to law reform. Both debates align with earlier analysis that has linked abortion law reform with the market development of the medical profession. We argue that these two axes of debate, both dominated by professional interests, interacted to help shape law's treatment of abortion, and continue to influence the provision of abortion services today. © The Author [2015]. Published by Oxford University Press; all rights reserved. For Permissions, please email: journals.permissions@oup.com.

  6. (Re)Introducing Communication Competence to the Health Professions

    Science.gov (United States)

    Spitzberg, Brian H.

    2013-01-01

    Despite the central role that communication skills play in contemporary accounts of effective health care delivery in general, and the communication of medical error specifically, there is no common or consensual core in the health professions regarding the nature of such skills. This lack of consensus reflects, in part, the tendency for disciplines to reinvent concepts and measures without first situating such development in disciplines with more cognate specialization in such concepts. In this essay, an integrative model of communication competence is introduced, along with its theoretical background and rationale. Communication competence is defined as an impression of appropriateness and effectiveness, which is functionally related to individual motivation, knowledge, skills, and contextual facilitators and constraints. Within this conceptualization, error disclosure contexts are utilized to illustrate the heuristic value of the theory, and implications for assessment are suggested. Significance for public health Models matter, as do the presuppositions that underlie their architecture. Research indicates that judgments of competence moderate outcomes such as satisfaction, trust, understanding, and power-sharing in relationships and in individual encounters. If the outcomes of health care encounters depend on the impression of competence that patients or their family members have of health care professionals, then knowing which specific communicative behaviors contribute to such impressions is not merely important – it is essential. To pursue such a research agenda requires that competence assessment and operationalization becomes better aligned with conceptual assumptions that separate behavioral performance from the judgments of the competence of that performance. PMID:25170494

  7. Moral intelligence and its position in nursing profession

    Directory of Open Access Journals (Sweden)

    Pooneh Yousefi

    2015-10-01

    Full Text Available Introduction: Moral intelligence is one of the aspects of intelligence which can provide a framework for proper performance of the humans, which is known as a forecaster factor of behavior. MI is a vital intelligence for humans owing to guidance of other shapes of intelligence toward valuable tasks . It is  a combination of knowledge, interest and resolve, also includes the method of thinking, feeding and acting. The role and importance of MI is outstanding because of making balance and improvement in individual's interactions and social terms, especially in occupations related to medical and nursing field which directly deals with people's life. The goal of this study is the definition and identification of MI and its application in medical science, especially nursing. Methods: This research is a retrospective article in which other researchers' study has been investigated and analyzed. Therefore, three main keywords; intelligence, morality, MI, has been searched in different nursing field databases such as SID, CVID, PUBMED, CINAHL, SCIENCE, MAGIRAN DIRECT, GOOGLE SCHOLAR and SCOPUS. Hence, based on these criteria, published articles from 2000  up to the present has been found and abstracted or editors interpretation ones eliminated. Only full text articles have been used. Definitions and applications of MI in nursing, presented in articles has been organized and revised in this article. Results: The results showed that MI education is a revolution and essential requirement in nursing, since changing to a descent nurse not only depends on theoretical knowledge and clinical skills but also needs applying moral knowledge and responsibility. Following moral criterion in nurse's performance is more important than other care issues as moral behavior accompany nurses' responsibility can be an effective factor in patients' remission and recovery. Conclusion: Achievement of MI skills leads to nursing profession advancement by basic changes in nurse

  8. Conflict management styles in the health professions.

    Science.gov (United States)

    Sportsman, Susan; Hamilton, Patti

    2007-01-01

    The purpose of the study was to determine prevalent conflict management styles chosen by students in nursing and to contrast these styles with those chosen by students in allied health professions. The associations among the level of professional health care education and the style chosen were also determined. A convenience sample of 126 students in a comprehensive university completed the Thomas-Kilmann Conflict Mode Instrument (TKI), which requires respondents to choose behaviors most characteristic of their response to conflict and classifies these behaviors as one of five styles. There was no significant difference between the prevalent conflict management styles chosen by graduate and undergraduate nursing students and those in allied health. Some of the students were already licensed in their discipline; others had not yet taken a licensing exam. Licensure and educational level were not associated with choice of styles. Women and men had similar preferences. The prevalent style for nursing students was compromise, followed by avoidance. In contrast, avoidance, followed by compromise and accommodation, was the prevalent style for allied health students. When compared to the TKI norms, slightly more than one half of all participants chose two or more conflict management styles, commonly avoidance and accommodation at the 75th percentile or above. Only 9.8% of the participants chose collaboration at that level. Implications for nurse educators, researchers, and administrators are discussed.

  9. Profession of neuropsychology in Latin America.

    Science.gov (United States)

    Arango-Lasprilla, Juan Carlos; Stevens, Lillian; Morlett Paredes, Alejandra; Ardila, Alfredo; Rivera, Diego

    2017-01-01

    The purpose of this study was to analyze characteristics of individuals working in the profession of neuropsychology in Latin America in order to understand their background, professional training, current work situation, assessment and diagnostic procedures used, rehabilitation techniques employed, population targeted, teaching responsibilities, and research activities. A total of 808 professionals working in neuropsychology from 17 countries in Latin America completed an online survey between July 2013 and January 2014. The majority of participants were female and the mean age was 36.76 years (range 21-74 years). The majority of professionals working in neuropsychology in Latin America have a background in psychology, with some additional specialized training and supervised clinical practice. Over half work in private practice, universities, or private clinics and are quite satisfied with their work. Those who identify themselves as clinicians primarily work with individuals with learning problems, ADHD, mental retardation, TBI, dementia, and stroke. The majority respondents cite the top barrier in the use of neuropsychological instruments to be the lack of normative data for their countries. The top perceived barriers to the field include: lack of academic training programs, lack of clinical training opportunities, lack of willingness to collaborate between professionals, and lack of access to neuropsychological instruments. There is a need in Latin America to increase regulation, improve graduate curriculums, enhance existing clinical training, develop professional certification programs, validate existing neuropsychological tests, and create new, culturally-relevant instruments.

  10. Job stressors and coping in health professions.

    Science.gov (United States)

    Heim, E

    1991-01-01

    In spite of their knowledge about stressors, health hazards and coping, health professionals are in general not aware of their own health risks. In an attempt to clarify the issue results of our own studies are compared to the relevant literature. A survey on 1,248 Swiss nurses confirmed the major stressors known: ethical conflicts about appropriate patient care, team conflicts, role ambiguity, workload and organizational deficits. In doctors workload and shortage of time, combined with specific responsibility in decision making, are most prominent. Nevertheless, job satisfaction is still high in both professions. Health hazards in doctors are considerable, although life expectancy has improved and is comparable to the general public, but still lower as compared to other professionals. Depression and substance abuse are related to higher suicide rates. The specific role strain of female doctors is responsible for health risks with an alarming 10 years lower life expectancy than in the general population. Little is known about specific health hazards in nurses, except for burnout. A lack of coping research in the field makes conclusions difficult. Our own studies show limited coping skills in nurses, but good buffering effect in 1,700 Swiss dentists.

  11. Career identity in the veterinary profession.

    Science.gov (United States)

    Page-Jones, S; Abbey, G

    2015-04-25

    This research investigates vet and vet nurse career identity through the qualitative methodology of narrative enquiry. It derives learning and understanding from these empirical data to assist the veterinary profession to adjust to the changing industry landscape. Through a case series of 20 vets and vet nurses' career stories, this paper seeks understanding about career identity and its impact on individuals and organisations in the light of industry consolidation. Findings suggest that career is central to identity for many veterinary professionals who tend to have a strong sense of self; this is particularly evident around self as learner and technically competent, teacher and educator, ethical and moral and dedicated and resilient. Consequently, mismatches between 'who I am' and 'what I do' tend not to lead to identity customisation (to fit self into role or organisation) but to the search for alternative, more identity-compatible employment. This study offers a valuable insight for employers, veterinary professionals and universities. It suggests that businesses can gain competitive advantage and employees achieve validation and enrichment by working towards organisational and individual identity congruence and that teaching veterinary professionals with contemporary business in mind may develop graduates with a more sustainable identity. British Veterinary Association.

  12. WHAT ON EARTH HAPPENED TO THE ACCOUNTING PROFESSION (ABSTRACT

    Directory of Open Access Journals (Sweden)

    Jerome J. DeRidder

    2004-01-01

    Full Text Available The Accounting Profession in the United States began with the 1896 NewYork Bill which provided for an examination to become a “Certified Public Accountant.”During this early period the professional accountant searched for the fairest presentation of financial data. The auditors responsibilities were not clearly defined nor were there any “Generally Accepted Principles.”Over the years, efforts were made to improve the level of financial reporting by the New York Stock Exchange, the Investment Bankers Association and by the Accounting Profession; however, they lacked authority to enforce their recommendations.Many times the profession was several criticized for their lack of uniform standards, relying upon precedent rather than using the scientific method and sometimes yielding to industry pressure on important issues. In 1956, Mr. Spacek, the managing partner of Arthur Anderson and Co. made a prophetic statement when at a commerce and industry luncheon he stated that the profession: “must wait for the CATASTROPHE — because we do not have a self-appraising profession.”Arthur Anderson and Co. no longer exists due to accounting fraud and irregularities. The Securities and Exchange Commission empowered by the SARBANES-OXLEY Act established a New Accounting Oversight Board Profession and they control the accounting Profession in the United States.

  13. The meanings of professional life: teaching across the health professions.

    Science.gov (United States)

    Kelley, Maureen

    2002-08-01

    Most of professional ethics is grounded on the assumption that we can speak meaningfully about particular, insulated professions with aims and goals, that conceptually there exists a clear "inside and outside" to any given profession. Professional ethics has also inherited the two-part assumption from mainstream moral philosophy that we can speak meaningfully about agent-relative versus agent-neutral moral perspectives, and further, that it is only from the agent-neutral perspective that we can truly evaluate our professional moral aims, rules, and practices. Several important changes that have occurred, or are currently taking place, in the structure of the health care professions, challenge those assumptions and signal the need for teachers of professional ethics to rethink the content of what we teach as well as our teaching methods. The changes include: influences and critique from other professions and from those who are served by the health professions, and influences and critique from professionals themselves, including increased activism and dissent from within the professions. The discussion focuses on changes that have occurred in the health-related fields, but insofar as similar changes are occurring in other professions such as law and business, these arguments will have broader conceptual implications for the way we ought to think about professional ethics more generally.

  14. Multicollinearity in hierarchical linear models.

    Science.gov (United States)

    Yu, Han; Jiang, Shanhe; Land, Kenneth C

    2015-09-01

    This study investigates an ill-posed problem (multicollinearity) in Hierarchical Linear Models from both the data and the model perspectives. We propose an intuitive, effective approach to diagnosing the presence of multicollinearity and its remedies in this class of models. A simulation study demonstrates the impacts of multicollinearity on coefficient estimates, associated standard errors, and variance components at various levels of multicollinearity for finite sample sizes typical in social science studies. We further investigate the role multicollinearity plays at each level for estimation of coefficient parameters in terms of shrinkage. Based on these analyses, we recommend a top-down method for assessing multicollinearity in HLMs that first examines the contextual predictors (Level-2 in a two-level model) and then the individual predictors (Level-1) and uses the results for data collection, research problem redefinition, model re-specification, variable selection and estimation of a final model. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. Distributed hierarchical radiation monitoring system

    International Nuclear Information System (INIS)

    Barak, D.

    1985-01-01

    A solution to the problem of monitoring the radiation levels in and around a nuclear facility is presented in this paper. This is a private case of a large scale general purpose data acqisition system with high reliability, availability and short maintenance time. The physical layout of the detectors in the plant, and the strict control demands dictated a distributed and hierarchical system. The system is comprised of three levels, each level contains modules. Level one contains the Control modules which collects data from groups of detectors and executes emergency local control tasks. In level two are the Group controllers which concentrate data from the Control modules, and enable local display and communication. The system computer is in level three, enabling the plant operator to receive information from the detectors and execute control tasks. The described system was built and is operating successfully for about two years. (author)

  16. Hierarchical Control for Smart Grids

    DEFF Research Database (Denmark)

    Trangbæk, K; Bendtsen, Jan Dimon; Stoustrup, Jakob

    2011-01-01

    of autonomous consumers. The control system is tasked with balancing electric power production and consumption within the smart grid, and makes active use of the flexibility of a large number of power producing and/or power consuming units. The objective is to accommodate the load variation on the grid, arising......This paper deals with hierarchical model predictive control (MPC) of smart grid systems. The design consists of a high level MPC controller, a second level of so-called aggregators, which reduces the computational and communication-related load on the high-level control, and a lower level...... on one hand from varying consumption, and on the other hand by natural variations in power production e.g. from wind turbines. The high-level MPC problem is solved using quadratic optimisation, while the aggregator level can either involve quadratic optimisation or simple sorting-based min-max solutions...

  17. Silver Films with Hierarchical Chirality.

    Science.gov (United States)

    Ma, Liguo; Cao, Yuanyuan; Duan, Yingying; Han, Lu; Che, Shunai

    2017-07-17

    Physical fabrication of chiral metallic films usually results in singular or large-sized chirality, restricting the optical asymmetric responses to long electromagnetic wavelengths. The chiral molecule-induced formation of silver films prepared chemically on a copper substrate through a redox reaction is presented. Three levels of chirality were identified: primary twisted nanoflakes with atomic crystal lattices, secondary helical stacking of these nanoflakes to form nanoplates, and tertiary micrometer-sized circinates consisting of chiral arranged nanoplates. The chiral Ag films exhibited multiple plasmonic absorption- and scattering-based optical activities at UV/Vis wavelengths based on their hierarchical chirality. The Ag films showed chiral selectivity for amino acids in catalytic electrochemical reactions, which originated from their primary atomic crystal lattices. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  18. Hierarchical coarse-graining transform.

    Science.gov (United States)

    Pancaldi, Vera; King, Peter R; Christensen, Kim

    2009-03-01

    We present a hierarchical transform that can be applied to Laplace-like differential equations such as Darcy's equation for single-phase flow in a porous medium. A finite-difference discretization scheme is used to set the equation in the form of an eigenvalue problem. Within the formalism suggested, the pressure field is decomposed into an average value and fluctuations of different kinds and at different scales. The application of the transform to the equation allows us to calculate the unknown pressure with a varying level of detail. A procedure is suggested to localize important features in the pressure field based only on the fine-scale permeability, and hence we develop a form of adaptive coarse graining. The formalism and method are described and demonstrated using two synthetic toy problems.

  19. Fluorocarbon adsorption in hierarchical porous frameworks

    Energy Technology Data Exchange (ETDEWEB)

    Motkuri, RK; Annapureddy, HVR; Vijaykumar, M; Schaef, HT; Martin, PF; McGrail, BP; Dang, LX; Krishna, R; Thallapally, PK

    2014-07-09

    Metal-organic frameworks comprise an important class of solid-state materials and have potential for many emerging applications such as energy storage, separation, catalysis and bio-medical. Here we report the adsorption behaviour of a series of fluorocarbon derivatives on a set of microporous and hierarchical mesoporous frameworks. The microporous frameworks show a saturation uptake capacity for dichlorodifluoromethane of >4 mmol g(-1) at a very low relative saturation pressure (P/P-o) of 0.02. In contrast, the mesoporous framework shows an exceptionally high uptake capacity reaching >14 mmol g(-1) at P/P-o of 0.4. Adsorption affinity in terms of mass loading and isosteric heats of adsorption is found to generally correlate with the polarizability and boiling point of the refrigerant, with dichlorodifluoromethane >chlorodifluoromethane >chlorotrifluoromethane >tetrafluoromethane >methane. These results suggest the possibility of exploiting these sorbents for separation of azeotropic mixtures of fluorocarbons and use in eco-friendly fluorocarbon-based adsorption cooling.

  20. Social Work Values and Ethics: Reflections on the Profession's Odssey

    Directory of Open Access Journals (Sweden)

    Frederic G. Reamer

    2005-05-01

    Full Text Available Social workers' understanding of ethical issues has matured significantly. This article traces the evolution of the profession's approach to the values and ethics. During its history, social work has moved through four major periods-- the morality period, the values period, the ethical theories and decision-making period, and the ethical standards and risk-management (the prevention of ethics complaints and ethics related lawsuits is diverting social workers from in-depth exploration of core professional and personal values, ethical dilemmas, and the nature of the profession's moral mission. The author encourages the profession to recalibrate its focus on values and ethics.

  1. Critical thinking and reflection exercises in a biochemistry course to improve prospective health professions students' attitudes toward physician-pharmacist collaboration.

    Science.gov (United States)

    Van Winkle, Lon J; Cornell, Susan; Fjortoft, Nancy; Bjork, Bryan C; Chandar, Nalini; Green, Jacalyn M; La Salle, Sophie; Viselli, Susan M; Burdick, Paulette; Lynch, Sean M

    2013-10-14

    To determine the impact of performing critical-thinking and reflection assignments within interdisciplinary learning teams in a biochemistry course on pharmacy students' and prospective health professions students' collaboration scores. Pharmacy students and prospective medical, dental, and other health professions students enrolled in a sequence of 2 required biochemistry courses. They were randomly assigned to interdisciplinary learning teams in which they were required to complete case assignments, thinking and reflection exercises, and a team service-learning project. Students were asked to complete the Scale of Attitudes Toward Physician-Pharmacist Collaboration prior to the first course, following the first course, and following the second course. The physician-pharmacist collaboration scores of prospective health professions students increased significantly (p<0.001). Having prospective health professions students work in teams with pharmacy students to think and reflect in and outside the classroom improves their attitudes toward physician-pharmacist collaboration.

  2. Critical Thinking and Reflection Exercises in a Biochemistry Course to Improve Prospective Health Professions Students’ Attitudes Toward Physician-Pharmacist Collaboration

    Science.gov (United States)

    Cornell, Susan; Fjortoft, Nancy; Bjork, Bryan C.; Chandar, Nalini; Green, Jacalyn M.; La Salle, Sophie; Viselli, Susan M.; Burdick, Paulette; Lynch, Sean M.

    2013-01-01

    Objective. To determine the impact of performing critical-thinking and reflection assignments within interdisciplinary learning teams in a biochemistry course on pharmacy students’ and prospective health professions students’ collaboration scores. Design. Pharmacy students and prospective medical, dental, and other health professions students enrolled in a sequence of 2 required biochemistry courses. They were randomly assigned to interdisciplinary learning teams in which they were required to complete case assignments, thinking and reflection exercises, and a team service-learning project. Assessment. Students were asked to complete the Scale of Attitudes Toward Physician-Pharmacist Collaboration prior to the first course, following the first course, and following the second course. The physician-pharmacist collaboration scores of prospective health professions students increased significantly (p<0.001). Conclusions. Having prospective health professions students work in teams with pharmacy students to think and reflect in and outside the classroom improves their attitudes toward physician-pharmacist collaboration. PMID:24159210

  3. Adaptive hierarchical multi-agent organizations

    NARCIS (Netherlands)

    Ghijsen, M.; Jansweijer, W.N.H.; Wielinga, B.J.; Babuška, R.; Groen, F.C.A.

    2010-01-01

    In this chapter, we discuss the design of adaptive hierarchical organizations for multi-agent systems (MAS). Hierarchical organizations have a number of advantages such as their ability to handle complex problems and their scalability to large organizations. By introducing adaptivity in the

  4. The Case for a Hierarchical Cosmology

    Science.gov (United States)

    Vaucouleurs, G. de

    1970-01-01

    The development of modern theoretical cosmology is presented and some questionable assumptions of orthodox cosmology are pointed out. Suggests that recent observations indicate that hierarchical clustering is a basic factor in cosmology. The implications of hierarchical models of the universe are considered. Bibliography. (LC)

  5. Discovering hierarchical structure in normal relational data

    DEFF Research Database (Denmark)

    Schmidt, Mikkel Nørgaard; Herlau, Tue; Mørup, Morten

    2014-01-01

    -parametric generative model for hierarchical clustering of similarity based on multifurcating Gibbs fragmentation trees. This allows us to infer and display the posterior distribution of hierarchical structures that comply with the data. We demonstrate the utility of our method on synthetic data and data of functional...

  6. Biased trapping issue on weighted hierarchical networks

    Indian Academy of Sciences (India)

    archical networks which are based on the classic scale-free hierarchical networks. ... Weighted hierarchical networks; weight-dependent walks; mean first passage ..... The weighted networks can mimic some real-world natural and social systems to ... the Priority Academic Program Development of Jiangsu Higher Education ...

  7. Is medicine turning into unhappy profession?

    Science.gov (United States)

    Khanna, Rajeev; Khanna, Rashmi

    2013-01-01

    Stress is one of the most common problems; one manifestation of stress is burnout. Burnout and other stress-related illnesses among medical professionals are receiving increased attention and have been described in many branches of medical practice including dentists, nurses, etc., The purpose of this study was to measure the prevalence of stress and burnout in medical professionals in Rajasthan. The Maslach Burnout Inventory-Human Service Survey (MBI-HSS) and a demographic questionnaire of our own design were sent to 1,735 medical professional of various branches and different location throughout the state of Rajasthan. In response to that, 627 (36%) surveys were returned, of which 576 (92%) were found complete for analysis so later group constitute as sample for analysis. 29.16% of medical professional showed high level of emotional exhaustion (EE), 20% showed high level of depersonalization (DP), and 17.9% showed low personal accomplishment (PA). Young professionals showed more sensitivity towards burnout (r = -0.122, P problem in medical professionals in Rajasthan. Difference in approach to work and perceived environment at workplace, unrewarding career, unsupported behavior of peer group, balance between work and family needs appear to be important factors in burnout.

  8. Hierarchically Nanostructured Materials for Sustainable Environmental Applications

    Directory of Open Access Journals (Sweden)

    Zheng eRen

    2013-11-01

    Full Text Available This article presents a comprehensive overview of the hierarchical nanostructured materials with either geometry or composition complexity in environmental applications. The hierarchical nanostructures offer advantages of high surface area, synergistic interactions and multiple functionalities towards water remediation, environmental gas sensing and monitoring as well as catalytic gas treatment. Recent advances in synthetic strategies for various hierarchical morphologies such as hollow spheres and urchin-shaped architectures have been reviewed. In addition to the chemical synthesis, the physical mechanisms associated with the materials design and device fabrication have been discussed for each specific application. The development and application of hierarchical complex perovskite oxide nanostructures have also been introduced in photocatalytic water remediation, gas sensing and catalytic converter. Hierarchical nanostructures will open up many possibilities for materials design and device fabrication in environmental chemistry and technology.

  9. Hierarchical Rhetorical Sentence Categorization for Scientific Papers

    Science.gov (United States)

    Rachman, G. H.; Khodra, M. L.; Widyantoro, D. H.

    2018-03-01

    Important information in scientific papers can be composed of rhetorical sentences that is structured from certain categories. To get this information, text categorization should be conducted. Actually, some works in this task have been completed by employing word frequency, semantic similarity words, hierarchical classification, and the others. Therefore, this paper aims to present the rhetorical sentence categorization from scientific paper by employing TF-IDF and Word2Vec to capture word frequency and semantic similarity words and employing hierarchical classification. Every experiment is tested in two classifiers, namely Naïve Bayes and SVM Linear. This paper shows that hierarchical classifier is better than flat classifier employing either TF-IDF or Word2Vec, although it increases only almost 2% from 27.82% when using flat classifier until 29.61% when using hierarchical classifier. It shows also different learning model for child-category can be built by hierarchical classifier.

  10. Processing of hierarchical syntactic structure in music.

    Science.gov (United States)

    Koelsch, Stefan; Rohrmeier, Martin; Torrecuso, Renzo; Jentschke, Sebastian

    2013-09-17

    Hierarchical structure with nested nonlocal dependencies is a key feature of human language and can be identified theoretically in most pieces of tonal music. However, previous studies have argued against the perception of such structures in music. Here, we show processing of nonlocal dependencies in music. We presented chorales by J. S. Bach and modified versions in which the hierarchical structure was rendered irregular whereas the local structure was kept intact. Brain electric responses differed between regular and irregular hierarchical structures, in both musicians and nonmusicians. This finding indicates that, when listening to music, humans apply cognitive processes that are capable of dealing with long-distance dependencies resulting from hierarchically organized syntactic structures. Our results reveal that a brain mechanism fundamental for syntactic processing is engaged during the perception of music, indicating that processing of hierarchical structure with nested nonlocal dependencies is not just a key component of human language, but a multidomain capacity of human cognition.

  11. Learning curves in health professions education.

    Science.gov (United States)

    Pusic, Martin V; Boutis, Kathy; Hatala, Rose; Cook, David A

    2015-08-01

    Learning curves, which graphically show the relationship between learning effort and achievement, are common in published education research but are not often used in day-to-day educational activities. The purpose of this article is to describe the generation and analysis of learning curves and their applicability to health professions education. The authors argue that the time is right for a closer look at using learning curves-given their desirable properties-to inform both self-directed instruction by individuals and education management by instructors.A typical learning curve is made up of a measure of learning (y-axis), a measure of effort (x-axis), and a mathematical linking function. At the individual level, learning curves make manifest a single person's progress towards competence including his/her rate of learning, the inflection point where learning becomes more effortful, and the remaining distance to mastery attainment. At the group level, overlaid learning curves show the full variation of a group of learners' paths through a given learning domain. Specifically, they make overt the difference between time-based and competency-based approaches to instruction. Additionally, instructors can use learning curve information to more accurately target educational resources to those who most require them.The learning curve approach requires a fine-grained collection of data that will not be possible in all educational settings; however, the increased use of an assessment paradigm that explicitly includes effort and its link to individual achievement could result in increased learner engagement and more effective instructional design.

  12. ACHIEVING EXCELLENCE IN THE LEGAL PROFESSION IN A ...

    African Journals Online (AJOL)

    skills in all professions leaving the lawyer of today a person of business and ethics. ... to meet complex expectations of clients in terms of high ethical standards, personal ... practice of law to addressing legal issues and solving real life prob-.

  13. Looking to the Future: Health Professions Education in Texas

    National Research Council Canada - National Science Library

    Rettig, Richard

    2000-01-01

    ...? How can underserved populations be better served? The broad scope of RAND's assignment-identifying for the Texas Higher Education Coordinating Board important issues in health professions education-was made more complicated by the fact that issues...

  14. International comparability of health professions: Bridging the gap ...

    African Journals Online (AJOL)

    ... using the Google scholar search engine: Pubmed, Medline, Science Direct, ... Key search words were “biokinetics,” “exercise therapy” and “kinesiotherapy. ... is medicine,” academic curriculum, clinical training and scope of profession.

  15. The Profession of Emergency Management: Educational Opportunities and Gaps

    National Research Council Canada - National Science Library

    Darlington, Joanne D

    2008-01-01

    For the past several years, as the profession of emergency management has been evolving, there has been a growing interest in the need for more formalized training for the nation s hazards and emergency managers...

  16. A Portrait of the Changing Academic Profession in the Netherlands

    NARCIS (Netherlands)

    van der Kaap, Harm G.; de Weert, Egbert; Galaz-Fontes, Jesus F.; Arimoto, Akira; Teichler, Ulrich; Brennan, John

    2016-01-01

    This chapter describes, based on the Netherlands’ CAP (Changing Academic Profession) survey, the personal backgrounds, attitudes toward careers and career trajectories, the views on scholarship and job satisfaction of academics in Netherlands. The survey considered a representative sample of the

  17. The Need and Curricula for Health Professions Education Graduate Programs

    Science.gov (United States)

    Cervero, Ronald M.; Daley, Barbara J.

    2018-01-01

    This chapter provides an overview of the emerging social and organizational contexts for health professions education and the rationale for foundational adult and continuing education concepts to be included in the curricula of HPE graduate programs.

  18. Problems experienced by women re-entering the education profession

    African Journals Online (AJOL)

    Problems experienced by women re-entering the education profession: a South ... in maternity benefits, as well as the introduction of paternity and childcare leave, should be introduced to assist women educators to combine work and family ...

  19. Abstract: The Evolution of the Nursing Profession Post Genocide ...

    African Journals Online (AJOL)

    Abstract: The Evolution of the Nursing Profession Post Genocide. ... Journal Home > Vol 2, No 2 (2015) > ... In 1997, in collaboration with the MoH, Minister of Education, AMREF Health Africa, and the World Health Organization, health ...

  20. Expertise development in the professions; Implications for teaching and assessment

    NARCIS (Netherlands)

    Boshuizen, Els

    2011-01-01

    Boshuizen, H. P. A. (2011, 30 August - 3 September). Expertise development in the professions; Implications for teaching and assessment. Paper presented at the bi-annual EARLI conferences, Exeter, UK.

  1. A protocol for a systematic review of knowledge translation strategies in the allied health professions

    Directory of Open Access Journals (Sweden)

    Hartling Lisa

    2011-06-01

    Full Text Available Abstract Background Knowledge translation (KT aims to close the gap between knowledge and practice in order to realize the benefits of research through (a improved health outcomes, (b more effective health services and products, and (c strengthened healthcare systems. While there is some understanding of strategies to put research findings into practice within nursing and medicine, we have limited knowledge of KT strategies in allied health professions. Given the interprofessional nature of healthcare, a lack of guidance for supporting KT strategies in the allied health professions is concerning. Our objective in this study is to systematically review published research on KT strategies in five allied health disciplines. Methods A medical research librarian will develop and implement search strategies designed to identify evidence that is relevant to each question of the review. Two reviewers will perform study selection and quality assessment using standard forms. For study selection, data will be extracted by two reviewers. For quality assessment, data will be extracted by one reviewer and verified by a second. Disagreements will be resolved through discussion or third party adjudication. Within each profession, data will be grouped and analyzed by research design and KT strategies using the Effective Practice and Organisation of Care Review Group classification scheme. An overall synthesis across professions will be conducted. Significance A uniprofessional approach to KT does not represent the interprofessional context it targets. Our findings will provide the first systematic overview of KT strategies used in allied health professionals' clinical practice, as well as a foundation to inform future KT interventions in allied healthcare settings.

  2. Women in the Teaching Profession: Impacts and Challenges

    OpenAIRE

    A. M. Sultana; Norhirdawati. M. Zahir; Norzalan. H. Yaacob

    2014-01-01

    Recently in Malaysia, women's participation in teaching profession has increased. The increasing trend of women’s participation in the teaching profession poses challenges in families, especially in the developing countries like Malaysia. One of these challenges, concerns in balancing their role between family and job responsibility that faced by many women teachers. The purpose of this study is to discover how women teachers' impact on family happiness and the challenges faced by them in bal...

  3. Risk of the Burn-Out Syndrome in Caring Professions

    OpenAIRE

    Stecivová Fořtová, Irena

    2007-01-01

    This study (Risk of the Burnout Syndrome in Caring Professions) deals with the risk of the development of the Burnout Syndrome in Caring Professions, possible prevention and therapy. In the theoretical part the dissertation describes the Burnout Syndrome and the circumstances which lead to its beginning and development. In the practical part the dissertation describes the research on the frequency of symptoms of the Burnout Syndrome (enclosed is the questionnaire of the research) and assumed ...

  4. A critical consideration of ethical foundations for the accounting profession

    OpenAIRE

    Buys, Pieter; Visser, Susan; Oberholzer, Merwe

    2012-01-01

    When considering some of the key reasons for the desperate state of the current global economic environment, it is difficult to deny accounting's role therein. Although accounting institutes require adherence to codes of conduct, the question remains as to what happened to the stewardship function of the accounting profession. This article has critically reflected on the question, 'What constitutes an ethical accounting profession'? The key principles within many institutes' codes of conduct,...

  5. Challenges of the Audit Profession in the Globalization Era

    OpenAIRE

    Victor Munteanu; Mihaela Cornelia Berechet (Dragnea)

    2016-01-01

    Massive unprecedented changes, that best describe this era, are affecting the accountant and auditor profession, as well as the global business environment. The traditional role of the financial auditor will change, but if it will adapt and provide new services, may become a trusted councillor for its clients. The way financial auditors approach future tendencies will shape the destiny of the accountant and auditor profession. Financial auditors must understand innovation, to be open towar...

  6. [Unravelling medical leadership].

    Science.gov (United States)

    Voogt, Judith J; van Rensen, Elizabeth L J; Noordegraaf, Mirko; Schneider, Margriet M E

    2015-01-01

    Medical leadership is a popular topic in the Netherlands, and several interest groups now incorporate medical leadership into postgraduate medical education. However, there is no consensus on what this concept entails. By conducting a discourse analysis, a qualitative method which uses language and text to reveal existing viewpoints, this article reveals three perspectives on medical leadership: administrative leadership, leadership within organisations and leadership within each doctor's daily practice. Text analysis shows that the first two perspectives refer to medical leadership mainly in a defensive manner: by demonstrating medical leadership doctors could 'take the lead' once again; patient care only seems to play a small part in the process. These perspectives are not free of consequences, they will determine how the medical profession is constructed. For this reason, it is argued that there should be more emphasis on the third perspective, in which the quality of care for patients is of primary importance.

  7. Mediation in Medical Malpractice - Realities and Prospects

    Directory of Open Access Journals (Sweden)

    Alexandru Boroi

    2015-05-01

    Full Text Available Medical professional liability is the result of specific breaches of the medical profession, which are contained in Law 95/2006 on health reform. Beyond the motivation of blaming medical personnel activity, there are many other aspects that may give rise to controversy in terms of medical ethics, from the informed consent of the patient and to the need for reaching criminal responsibility and compensation in cases of medical malpractice.

  8. Leadership in Architectural Research: Between Academia and the Profession

    Directory of Open Access Journals (Sweden)

    Hazem Rashed-Ali

    2012-10-01

    Full Text Available Recent decades have witnessed a notable expansion of architectural research activities, with respect to both subject and methodology. This expansion can be mostly credited to an increase in government and private funding of primarily academic research initiatives. More recently, however, a noticeable increase in research activities within the architectural profession makes it possible to argue that it is the profession itself that is now taking leadership in the development of contemporary research agendas. This growing significance of architectural research, in both academia and the profession,is ultimately a response to the diverse challenges facing the profession; most notably, the issue of environmental sustainability, but also including the rapid pace of technological change, the increase ddiversity of users, and the growing complexity of architectural projects. Engaging research is an essential factor in facing these challenges as well as taking full advantage of the opportunities they offer. For this research to be most effective, however, a greater perspective and a clearer definition of its role and the goals it can aspire to, in both academia and the profession, are needed; and most importantly, the question becomes, how do we foster a more integrated research culture between academia and the profession?

  9. African Journal of Health Professions Education: Contact

    African Journals Online (AJOL)

    Principal Contact. Claudia Naidu Managing Editor Health and Medical Publishing Group Private Bag X1 Pinelands 7430 Cape Town South Africa Phone: + 27 (21) 532 1281. Email: claudian@hmpg.co.za. Support Contact. Getrude Fani Phone: +27 (21) 532 1281. Email: publishing@hmpg.co.za · AJOL African Journals ...

  10. Hierarchical ordering with partial pairwise hierarchical relationships on the macaque brain data sets.

    Directory of Open Access Journals (Sweden)

    Woosang Lim

    Full Text Available Hierarchical organizations of information processing in the brain networks have been known to exist and widely studied. To find proper hierarchical structures in the macaque brain, the traditional methods need the entire pairwise hierarchical relationships between cortical areas. In this paper, we present a new method that discovers hierarchical structures of macaque brain networks by using partial information of pairwise hierarchical relationships. Our method uses a graph-based manifold learning to exploit inherent relationship, and computes pseudo distances of hierarchical levels for every pair of cortical areas. Then, we compute hierarchy levels of all cortical areas by minimizing the sum of squared hierarchical distance errors with the hierarchical information of few cortical areas. We evaluate our method on the macaque brain data sets whose true hierarchical levels are known as the FV91 model. The experimental results show that hierarchy levels computed by our method are similar to the FV91 model, and its errors are much smaller than the errors of hierarchical clustering approaches.

  11. Classification using Hierarchical Naive Bayes models

    DEFF Research Database (Denmark)

    Langseth, Helge; Dyhre Nielsen, Thomas

    2006-01-01

    Classification problems have a long history in the machine learning literature. One of the simplest, and yet most consistently well-performing set of classifiers is the Naïve Bayes models. However, an inherent problem with these classifiers is the assumption that all attributes used to describe......, termed Hierarchical Naïve Bayes models. Hierarchical Naïve Bayes models extend the modeling flexibility of Naïve Bayes models by introducing latent variables to relax some of the independence statements in these models. We propose a simple algorithm for learning Hierarchical Naïve Bayes models...

  12. Hierarchical analysis of acceptable use policies

    Directory of Open Access Journals (Sweden)

    P. A. Laughton

    2008-01-01

    Full Text Available Acceptable use policies (AUPs are vital tools for organizations to protect themselves and their employees from misuse of computer facilities provided. A well structured, thorough AUP is essential for any organization. It is impossible for an effective AUP to deal with every clause and remain readable. For this reason, some sections of an AUP carry more weight than others, denoting importance. The methodology used to develop the hierarchical analysis is a literature review, where various sources were consulted. This hierarchical approach to AUP analysis attempts to highlight important sections and clauses dealt with in an AUP. The emphasis of the hierarchal analysis is to prioritize the objectives of an AUP.

  13. Hierarchical modeling and analysis for spatial data

    CERN Document Server

    Banerjee, Sudipto; Gelfand, Alan E

    2003-01-01

    Among the many uses of hierarchical modeling, their application to the statistical analysis of spatial and spatio-temporal data from areas such as epidemiology And environmental science has proven particularly fruitful. Yet to date, the few books that address the subject have been either too narrowly focused on specific aspects of spatial analysis, or written at a level often inaccessible to those lacking a strong background in mathematical statistics.Hierarchical Modeling and Analysis for Spatial Data is the first accessible, self-contained treatment of hierarchical methods, modeling, and dat

  14. Hierarchically structured, nitrogen-doped carbon membranes

    KAUST Repository

    Wang, Hong

    2017-08-03

    The present invention is a structure, method of making and method of use for a novel macroscopic hierarchically structured, nitrogen-doped, nano-porous carbon membrane (HNDCMs) with asymmetric and hierarchical pore architecture that can be produced on a large-scale approach. The unique HNDCM holds great promise as components in separation and advanced carbon devices because they could offer unconventional fluidic transport phenomena on the nanoscale. Overall, the invention set forth herein covers a hierarchically structured, nitrogen-doped carbon membranes and methods of making and using such a membranes.

  15. African-American students' perceptions of their majors, future professions, and the dietetics major and profession: a qualitative analysis.

    Science.gov (United States)

    Felton, Teena M; Nickols-Richardson, Sharon M; Serrano, Elena; Hosig, Kathy W

    2008-07-01

    African-American professionals are underrepresented in the profession of dietetics. This preliminary qualitative study identified African-American students' perceptions of their majors, future professions, and the dietetics major/profession to understand why they did or did not enter dietetics. It was hypothesized that dietetics students chose dietetics primarily for altruistic reasons, whereas students in other fields of study did not choose dietetics due to lack of awareness of dietetics. To learn students' views, African-American college students engaged in elicitation interviews or focus group discussions. Twenty-eight women and 12 men participated. Phenomenologic analysis identified common themes and meanings: African-American students selected their majors for a variety of reasons, including desire to help people, interest in the field, recommendation from an adult, and family influence. African-American students in fields of study other than dietetics believed that the dietetics major was not selected due to lack of awareness about dietetics. Both dietetics students and students in other fields of study perceived versatility, ability to work with/help people, and to have an influence as positive qualities about their future professions. Advanced degree and training requirements, lack of diversity, and low salary were identified as negative qualities about future professions. African-American students in fields of study other than dietetics had not been exposed to the dietetics major, careers, and profession. Recruitment efforts should begin early to increase the number of African-American students in dietetics.

  16. A beleaguered profession yearning for Lincolns: the need for visionary leadership in the health care profession.

    Science.gov (United States)

    Sachdeva, A K

    1996-01-01

    In the current milieu of monumental change in medicine and the health sciences, effective leadership is needed from within the health care profession to address various challenges. A leader needs to be visionary, and must possess the ability to share this vision with others through effective communication. The leader should be fair, trustworthy, sincere, truthful, honest, courageous, and compassionate. He or she should be strong and resolute and be able to lead through persuasion rather than coercion. The leader should possess the attributes and skills to mold organizational change in the desired direction and to deal with reactions of individuals going through the change process. The democratic style of leadership appears to be the most effective, although the autocratic style may be needed occasionally to accomplish a specific task. The noncentered, laissez-faire style of leadership is generally not effective and results in significant frustration among subordinates. The most desirable type of power a leader can exercise over subordinates results from deep trust and effective communication, which make people follow the leader willingly. The health care profession needs to solicit the help of experienced members who have shown leadership to help guide various activities and to serve as mentors for the less experienced individuals. Special courses should be designed and implemented to develop specific leadership skills, which are applicable to various health care disciplines. Practical teaching models, including individuals from various disciplines working together in teams, with opportunities for leadership, should be implemented. Also, an appropriate culture that recognizes and rewards effective leadership in academe needs to be established within academic institutions.

  17. Plausible scenarios for the radiography profession in Sweden in 2025

    International Nuclear Information System (INIS)

    Björkman, B.; Fridell, K.; Tavakol Olofsson, P.

    2017-01-01

    Introduction: Radiography is a healthcare speciality with many technical challenges. Advances in engineering and information technology applications may continue to drive and be driven by radiographers. The world of diagnostic imaging is changing rapidly and radiographers must be proactive in order to survive. To ensure sustainable development, organisations have to identify future opportunities and threats in a timely manner and incorporate them into their strategic planning. Hence, the aim of this study was to analyse and describe plausible scenarios for the radiography profession in 2025. Method: The study has a qualitative design with an inductive approach based on focus group interviews. The interviews were inspired by the Scenario-Planning method. Results: Of the seven trends identified in a previous study, the radiographers considered two as the most uncertain scenarios that would have the greatest impact on the profession should they occur. These trends, labelled “Access to career advancement” and “A sufficient number of radiographers”, were inserted into the scenario cross. The resulting four plausible future scenarios were: The happy radiographer, the specialist radiographer, the dying profession and the assembly line. Conclusion: It is suggested that “The dying profession” scenario could probably be turned in the opposite direction by facilitating career development opportunities for radiographers within the profession. Changing the direction would probably lead to a profession composed of “happy radiographers” who are specialists, proud of their profession and competent to carry out advanced tasks, in contrast to being solely occupied by “the assembly line”. - Highlights: • The world of radiography is changing rapidly and radiographers must be proactive in order to survive. • Future opportunities and threats should be identified and incorporated into the strategic planning. • Appropriate actions can probably change the

  18. Zeolitic materials with hierarchical porous structures.

    Science.gov (United States)

    Lopez-Orozco, Sofia; Inayat, Amer; Schwab, Andreas; Selvam, Thangaraj; Schwieger, Wilhelm

    2011-06-17

    During the past several years, different kinds of hierarchical structured zeolitic materials have been synthesized due to their highly attractive properties, such as superior mass/heat transfer characteristics, lower restriction of the diffusion of reactants in the mesopores, and low pressure drop. Our contribution provides general information regarding types and preparation methods of hierarchical zeolitic materials and their relative advantages and disadvantages. Thereafter, recent advances in the preparation and characterization of hierarchical zeolitic structures within the crystallites by post-synthetic treatment methods, such as dealumination or desilication; and structured devices by in situ and ex situ zeolite coatings on open-cellular ceramic foams as (non-reactive as well as reactive) supports are highlighted. Specific advantages of using hierarchical zeolitic catalysts/structures in selected catalytic reactions, such as benzene to phenol (BTOP) and methanol to olefins (MTO) are presented. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  19. HIERARCHICAL ORGANIZATION OF INFORMATION, IN RELATIONAL DATABASES

    Directory of Open Access Journals (Sweden)

    Demian Horia

    2008-05-01

    Full Text Available In this paper I will present different types of representation, of hierarchical information inside a relational database. I also will compare them to find the best organization for specific scenarios.

  20. Hierarchical DSE for multi-ASIP platforms

    DEFF Research Database (Denmark)

    Micconi, Laura; Corvino, Rosilde; Gangadharan, Deepak

    2013-01-01

    This work proposes a hierarchical Design Space Exploration (DSE) for the design of multi-processor platforms targeted to specific applications with strict timing and area constraints. In particular, it considers platforms integrating multiple Application Specific Instruction Set Processors (ASIPs...

  1. Packaging glass with hierarchically nanostructured surface

    KAUST Repository

    He, Jr-Hau

    2017-08-03

    An optical device includes an active region and packaging glass located on top of the active region. A top surface of the packaging glass includes hierarchical nanostructures comprised of honeycombed nanowalls (HNWs) and nanorod (NR) structures extending from the HNWs.

  2. Packaging glass with hierarchically nanostructured surface

    KAUST Repository

    He, Jr-Hau; Fu, Hui-Chun

    2017-01-01

    An optical device includes an active region and packaging glass located on top of the active region. A top surface of the packaging glass includes hierarchical nanostructures comprised of honeycombed nanowalls (HNWs) and nanorod (NR) structures

  3. What is a medical physicist?

    International Nuclear Information System (INIS)

    Endo, Masahiro

    2011-01-01

    The modern radiotherapy requires a medical physicist who optimizes treatment plans, assures delivered dose equal to prescription, and performs QA (quality assurance) of radiotherapy equipments. However, medical physicist has not been established as a medical profession in Japan mainly because importance of radiotherapy was not sufficiently recognized until recently. Between 2000 and 2004, several accidents of radiotherapy including hundreds of patients were found and these accidents were mainly caused by lack of QA. The necessity and importance of medical physicist were recognized by these accidents as well as by the advent of high-precision radiotherapy such as IMRT (intensity modulation radiation therapy). JRS (Japan Radiological Society) that certified medical physicists with the help of JSMP (Japan Society of Medical Physics), decided to extend eligibility in order to increase certified medical physicists rapidly in 2003. After the decision certified medical physicists were rapidly increased in number. The government supports this tendency to enact that certified medical physicists is necessary to reimbursement for high-precision therapy. It also started to supply grants for medical physics training in physical and health science graduate schools. In this program several universities have started medical physics course in their graduate schools. If these movements continue, medical physicist will be established as a medical profession in the near future. (author)

  4. Disability:beyond individualization, psychologisation and medicalization

    OpenAIRE

    Haydon-Laurelut, Mark Andrew

    2015-01-01

    Knowledge about disabled people has and continues to be dominated by the medical and allied professions and inevitably this provides only one story of disabled life: a story of a problem seeking solutions (Grue, 2015). The rehabilitative professions write most of what is read and written about disability. As a family therapist I wondered how family therapy might be constructing disability? If, as Michalko (2012) has noted, medicine finds a home in all kinds of places to what extent has it mad...

  5. Hierarchical organization versus self-organization

    OpenAIRE

    Busseniers, Evo

    2014-01-01

    In this paper we try to define the difference between hierarchical organization and self-organization. Organization is defined as a structure with a function. So we can define the difference between hierarchical organization and self-organization both on the structure as on the function. In the next two chapters these two definitions are given. For the structure we will use some existing definitions in graph theory, for the function we will use existing theory on (self-)organization. In the t...

  6. Hierarchical decision making for flood risk reduction

    DEFF Research Database (Denmark)

    Custer, Rocco; Nishijima, Kazuyoshi

    2013-01-01

    . In current practice, structures are often optimized individually without considering benefits of having a hierarchy of protection structures. It is here argued, that the joint consideration of hierarchically integrated protection structures is beneficial. A hierarchical decision model is utilized to analyze...... and compare the benefit of large upstream protection structures and local downstream protection structures in regard to epistemic uncertainty parameters. Results suggest that epistemic uncertainty influences the outcome of the decision model and that, depending on the magnitude of epistemic uncertainty...

  7. Hierarchical Nanoceramics for Industrial Process Sensors

    Energy Technology Data Exchange (ETDEWEB)

    Ruud, James, A.; Brosnan, Kristen, H.; Striker, Todd; Ramaswamy, Vidya; Aceto, Steven, C.; Gao, Yan; Willson, Patrick, D.; Manoharan, Mohan; Armstrong, Eric, N., Wachsman, Eric, D.; Kao, Chi-Chang

    2011-07-15

    This project developed a robust, tunable, hierarchical nanoceramics materials platform for industrial process sensors in harsh-environments. Control of material structure at multiple length scales from nano to macro increased the sensing response of the materials to combustion gases. These materials operated at relatively high temperatures, enabling detection close to the source of combustion. It is anticipated that these materials can form the basis for a new class of sensors enabling widespread use of efficient combustion processes with closed loop feedback control in the energy-intensive industries. The first phase of the project focused on materials selection and process development, leading to hierarchical nanoceramics that were evaluated for sensing performance. The second phase focused on optimizing the materials processes and microstructures, followed by validation of performance of a prototype sensor in a laboratory combustion environment. The objectives of this project were achieved by: (1) synthesizing and optimizing hierarchical nanostructures; (2) synthesizing and optimizing sensing nanomaterials; (3) integrating sensing functionality into hierarchical nanostructures; (4) demonstrating material performance in a sensing element; and (5) validating material performance in a simulated service environment. The project developed hierarchical nanoceramic electrodes for mixed potential zirconia gas sensors with increased surface area and demonstrated tailored electrocatalytic activity operable at high temperatures enabling detection of products of combustion such as NOx close to the source of combustion. Methods were developed for synthesis of hierarchical nanostructures with high, stable surface area, integrated catalytic functionality within the structures for gas sensing, and demonstrated materials performance in harsh lab and combustion gas environments.

  8. Evaluating Hierarchical Structure in Music Annotations.

    Science.gov (United States)

    McFee, Brian; Nieto, Oriol; Farbood, Morwaread M; Bello, Juan Pablo

    2017-01-01

    Music exhibits structure at multiple scales, ranging from motifs to large-scale functional components. When inferring the structure of a piece, different listeners may attend to different temporal scales, which can result in disagreements when they describe the same piece. In the field of music informatics research (MIR), it is common to use corpora annotated with structural boundaries at different levels. By quantifying disagreements between multiple annotators, previous research has yielded several insights relevant to the study of music cognition. First, annotators tend to agree when structural boundaries are ambiguous. Second, this ambiguity seems to depend on musical features, time scale, and genre. Furthermore, it is possible to tune current annotation evaluation metrics to better align with these perceptual differences. However, previous work has not directly analyzed the effects of hierarchical structure because the existing methods for comparing structural annotations are designed for "flat" descriptions, and do not readily generalize to hierarchical annotations. In this paper, we extend and generalize previous work on the evaluation of hierarchical descriptions of musical structure. We derive an evaluation metric which can compare hierarchical annotations holistically across multiple levels. sing this metric, we investigate inter-annotator agreement on the multilevel annotations of two different music corpora, investigate the influence of acoustic properties on hierarchical annotations, and evaluate existing hierarchical segmentation algorithms against the distribution of inter-annotator agreement.

  9. Evaluating Hierarchical Structure in Music Annotations

    Directory of Open Access Journals (Sweden)

    Brian McFee

    2017-08-01

    Full Text Available Music exhibits structure at multiple scales, ranging from motifs to large-scale functional components. When inferring the structure of a piece, different listeners may attend to different temporal scales, which can result in disagreements when they describe the same piece. In the field of music informatics research (MIR, it is common to use corpora annotated with structural boundaries at different levels. By quantifying disagreements between multiple annotators, previous research has yielded several insights relevant to the study of music cognition. First, annotators tend to agree when structural boundaries are ambiguous. Second, this ambiguity seems to depend on musical features, time scale, and genre. Furthermore, it is possible to tune current annotation evaluation metrics to better align with these perceptual differences. However, previous work has not directly analyzed the effects of hierarchical structure because the existing methods for comparing structural annotations are designed for “flat” descriptions, and do not readily generalize to hierarchical annotations. In this paper, we extend and generalize previous work on the evaluation of hierarchical descriptions of musical structure. We derive an evaluation metric which can compare hierarchical annotations holistically across multiple levels. sing this metric, we investigate inter-annotator agreement on the multilevel annotations of two different music corpora, investigate the influence of acoustic properties on hierarchical annotations, and evaluate existing hierarchical segmentation algorithms against the distribution of inter-annotator agreement.

  10. Hierarchical screening for multiple mental disorders.

    Science.gov (United States)

    Batterham, Philip J; Calear, Alison L; Sunderland, Matthew; Carragher, Natacha; Christensen, Helen; Mackinnon, Andrew J

    2013-10-01

    There is a need for brief, accurate screening when assessing multiple mental disorders. Two-stage hierarchical screening, consisting of brief pre-screening followed by a battery of disorder-specific scales for those who meet diagnostic criteria, may increase the efficiency of screening without sacrificing precision. This study tested whether more efficient screening could be gained using two-stage hierarchical screening than by administering multiple separate tests. Two Australian adult samples (N=1990) with high rates of psychopathology were recruited using Facebook advertising to examine four methods of hierarchical screening for four mental disorders: major depressive disorder, generalised anxiety disorder, panic disorder and social phobia. Using K6 scores to determine whether full screening was required did not increase screening efficiency. However, pre-screening based on two decision tree approaches or item gating led to considerable reductions in the mean number of items presented per disorder screened, with estimated item reductions of up to 54%. The sensitivity of these hierarchical methods approached 100% relative to the full screening battery. Further testing of the hierarchical screening approach based on clinical criteria and in other samples is warranted. The results demonstrate that a two-phase hierarchical approach to screening multiple mental disorders leads to considerable increases efficiency gains without reducing accuracy. Screening programs should take advantage of prescreeners based on gating items or decision trees to reduce the burden on respondents. © 2013 Elsevier B.V. All rights reserved.

  11. Registrars teaching undergraduate medical students

    African Journals Online (AJOL)

    196 October 2016, Vol. 8, No. 2 AJHPE. Research. The Health Professions Council of South Africa (HPCSA) is the overall ... benefits of teaching medical students are also seen in the knowledge acquired by ... Burch[11] emphasised the importance of assessment in the workplace, including .... stressed out (n=1). Benefits of ...

  12. Biomedical Science Undergraduate Major: A New Pathway to Advance Research and the Health Professions.

    Science.gov (United States)

    Gunn, John S; Ledford, Cynthia H; Mousetes, Steven J; Grever, Michael R

    2018-01-01

    Many students entering professional degree programs, particularly M.D., Ph.D., and M.D./Ph.D., are not well prepared regarding the breadth of scientific knowledge required, communication skills, research experience, reading and understanding the scientific literature, and significant shadowing (for M.D.-related professions). In addition, physician scientists are a needed and necessary part of the academic research environment but are dwindling in numbers. In response to predictions of critical shortages of clinician investigators and the lack of proper preparation as undergraduates for these professions, the Biomedical Science (BMS) undergraduate major was created at The Ohio State University to attract incoming college freshmen with interests in scientific research and the healthcare professions. The intent of this major was to graduate an elite cohort of highly talented individuals who would pursue careers in the healthcare professions, biomedical research, or both. Students were admitted to the BMS major through an application and interview process. Admitted cohorts were small, comprising 22 to 26 students, and received a high degree of individualized professional academic advising and mentoring. The curriculum included a minimum of 4 semesters (or 2 years) of supervised research experience designed to enable students to gain skills in clinical and basic science investigation. In addition to covering the prerequisites for medicine and advanced degrees in health professions, the integrated BMS coursework emphasized research literacy as well as skills related to work as a healthcare professional, with additional emphasis on independent learning, teamwork to solve complex problems, and both oral and written communication skills. Supported by Ohio State's Department of Internal Medicine, a unique clinical internship provided selected students with insights into potential careers as physician scientists. In this educational case report, we describe the BMS

  13. Assessment of the knowledge level on profession of physiotherapist among students of technical science and elderly persons

    Directory of Open Access Journals (Sweden)

    Janusz Kocjan

    2017-03-01

    Full Text Available Introduction: Physiotherapy process enables the recovery of lost functions and return to maximum mobility. The range of physiotherapy includes procedures in situations where mobility and functioning are threatened by aging, injuries, diseases, a variety of disorders and conditions or environmental factors. Aim: The aim of the study was to determine the state of knowledge about the profession of physiotherapist among science students and people over 60 years of age. Material and methods: The study included 200 adult men and women in range of age: 21-75 years. The study was conducted on the basis of the author's questionnaire containing 10 questions refers to: others possible physiotherapist work places, physiotherapist duties, action for which physiotherapist is entitled, relationship of physiotherapist profession with medicine and physical education, as well as, use of physiotherapy treatment in various fields of medicine. Results: Among the elderly, only 27% of respondents correctly distinguishes between the terms "physiotherapist" and "physical therapist." The vast majority of respondents see the need for rehabilitation on the orthopedic and neurological wards. The low level of knowledge refers to less popular specializations (gynecology, pulmunologia. The vast majority of respondents considered physiotherapy as a profession closer related to medical sciences than physical education. Conslusions: The results of the study indicate to the inadequate level of knowledge about profession of physiotherapist, especially among people over 60 years old.

  14. A hierarchical fuzzy rule-based approach to aphasia diagnosis.

    Science.gov (United States)

    Akbarzadeh-T, Mohammad-R; Moshtagh-Khorasani, Majid

    2007-10-01

    Aphasia diagnosis is a particularly challenging medical diagnostic task due to the linguistic uncertainty and vagueness, inconsistencies in the definition of aphasic syndromes, large number of measurements with imprecision, natural diversity and subjectivity in test objects as well as in opinions of experts who diagnose the disease. To efficiently address this diagnostic process, a hierarchical fuzzy rule-based structure is proposed here that considers the effect of different features of aphasia by statistical analysis in its construction. This approach can be efficient for diagnosis of aphasia and possibly other medical diagnostic applications due to its fuzzy and hierarchical reasoning construction. Initially, the symptoms of the disease which each consists of different features are analyzed statistically. The measured statistical parameters from the training set are then used to define membership functions and the fuzzy rules. The resulting two-layered fuzzy rule-based system is then compared with a back propagating feed-forward neural network for diagnosis of four Aphasia types: Anomic, Broca, Global and Wernicke. In order to reduce the number of required inputs, the technique is applied and compared on both comprehensive and spontaneous speech tests. Statistical t-test analysis confirms that the proposed approach uses fewer Aphasia features while also presenting a significant improvement in terms of accuracy.

  15. Australian health professions student use of social media.

    Science.gov (United States)

    Usher, Kim; Woods, Cindy; Casellac, Evan; Glass, Nel; Wilson, Rhonda; Mayner, Lidia; Jackson, Debra; Brown, Janie; Duffy, Elaine; Mather, Carey; Cummings, Elizabeth; Irwin, Pauletta

    2014-01-01

    Increased bandwidth, broadband network availability and improved functionality have enhanced the accessibility and attractiveness of social media. The use of the Internet by higher education students has markedly increased. Social media are already used widely across the health sector but little is currently known of the use of social media by health profession students in Australia. A cross-sectional study was undertaken to explore health profession students' use of social media and their media preferences for sourcing information. An electronic survey was made available to health profession students at ten participating universities across most Australian states and territories. Respondents were 637 first year students and 451 final year students. The results for first and final year health profession students indicate that online media is the preferred source of information with only 20% of students nominating traditional peer-reviewed journals as a preferred information source. In addition, the results indicate that Facebook usage was high among all students while use of other types of social media such as Twitter remains comparatively low. As health profession students engage regularly with social media, and this use is likely to grow rather than diminish, educational institutions are challenged to consider the use of social media as a validated platform for learning and teaching.

  16. Groundwater Profession in Transition: Discovery toAdaptation

    Energy Technology Data Exchange (ETDEWEB)

    Narasimhan, T.N.

    2005-04-04

    Over the past century and half, groundwater has played an important role in the economic prosperity of the United States. The groundwater profession which has contributed to this prosperity has grown through the contributions of the U.S. and State Geological Surveys,academia, and industry. A century ago, the energies of the profession were channeled towards discovering new sources of groundwater in a largely unexplored land, and exploiting the resources for maximum economic benefit. Experience has since revealed that groundwater systems are finite, and are intimately linked to surface water bodies and the biosphere. A consequence is that aggressive exploitation of groundwater can lead to unacceptable environmental degradation and social cost. At present, the groundwater profession is in a state of transition from one of discovery and exploitation, to one of balancing resource development with avoiding unacceptable damage to the environment. This paper outlines the history of the groundwater profession in the United States since the late nineteenth century, and speculates on what may lie ahead in the near future, as the profession makes the transition from discovering new sources of groundwater to one of better understanding and adapting to nature's constraints.

  17. Specialists without spirit: crisis in the nursing profession.

    Science.gov (United States)

    Hewa, S; Hetherington, R W

    1990-01-01

    This paper examines the crisis in the nursing profession in Western industrial societies in the light of Max Weber's theory of rationalisation. The domination of instrumental rational action in modern industrial societies in evident in the field of modern medicine. The burgeoning mechanistic approach to the human body and health makes modern health care services increasingly devoid of human values. Although the nursing profession has been influenced by various changes that took place in health care during the last few decades (for example greater reliance on technology), the underlying values of the nursing profession still emphasise a broad definition of the well-being of patients. Hence, in recent years the irrational consequences of growing technological medicine in North America has resulted in a serious crisis in the nursing profession. To resolve this crisis the authors propose a reorganisation of modern health care services on the basis of a new paradigm which is compatible with both the health care needs of the people and the main emphasis in education and training of the nursing profession. PMID:2287012

  18. Representations of the veterinary profession in nonfiction children's books.

    Science.gov (United States)

    Amass, Sandra F

    2011-05-01

    To evaluate how the veterinary profession is represented in nonfiction children's books and determine whether representations reflect the current veterinary profession or the demographics of the United States. Survey. Covers of 46 nonfiction children's books and contents of 45 nonfiction children's books. Book covers and book contents (images and text) were evaluated for representations of veterinarians and to identify settings, clients, technology and equipment, and animals portrayed. Book contents were additionally evaluated to identify specialties and career opportunities specifically mentioned in the text. Book covers predominantly portrayed veterinarians as Caucasian women who wore examination coats, worked alone in veterinary clinics, and cared for dogs without a client present. Book contents predominantly portrayed veterinarians as a Caucasian man or woman who wore an examination coat, worked as part of a team in a veterinary clinic, and helped clients care for dogs, cats, and exotic animals. Specialties and career opportunities in the veterinary profession were mentioned in the text of 29 of 45 (64.4%) books. Nonfiction children's book covers that focused on the veterinary profession portrayed a greater percentage of women than is currently found in the profession. Similarly, books portrayed a greater percentage of Caucasians than in the current or predicted US population. With the exception of Asians, books collectively represented lower or similar percentages of underrepresented minorities, compared with the US population. Veterinarians are encouraged to select books for individual children that portray veterinarians with whom the children can identify.

  19. The Accounting Profession: Serving the Public Interest or Capital Interest?

    Directory of Open Access Journals (Sweden)

    Mary A Kaidonis

    2008-12-01

    Full Text Available As an integral facet of society, the accounting profession has a role in the State and thecorporate sector, and is also expected to serve the public interest. The capacity for theAustralian accounting profession to serve the public interest is considered in the context oflegislation and the accounting standard setting process. Specific reference is made to theCLERP Act 1999 and ASIC Act 2001. It is argued that the combined effect of these Acts is tolegislate bias so that accounting standards privilege the specific needs of holders of capital,that is capital interest. The assumption that capital markets are surrogate for the publicinterest is contested. Accordingly, if the accounting profession follows national objectives tosupport capital markets, it may undermine its role in serving society.

  20. MAIN COORDINATES OF ACCOUNTING PROFESSION CO-OPETITIONAL MODEL

    Directory of Open Access Journals (Sweden)

    MARIOARA AVRAM

    2012-01-01

    Full Text Available The accounting profession fulfills a vital role in the development of modern economy, contributing to the thorough knowledge of business environment, the improvement of economic performance and solving some of the many problems the post-modern society is facing. Accounting profession fulfills a vital role in modern economy, contributing to a thorough knowledge of business to improve economic performance and to resolve some of the many problems facing post-modern society. Currently, the accounting profession is characterized by the expansion of information technology, internationalization of businesses and professional specialization which has made possible the creation of several professional bodies. Against this background, it becomes urgent to discover new perspectives on strategies able to maintain and increase business success, based on the simultaneous combination of the elements of cooperation and competition, which involves a new type of relation, called by the North - American literature "co-opetition".

  1. Racial and Gender Disparities in the Physician Assistant Profession.

    Science.gov (United States)

    Smith, Darron T; Jacobson, Cardell K

    2016-06-01

    To examine whether racial, gender, and ethnic salary disparities exist in the physician assistant (PA) profession and what factors, if any, are associated with the differentials. We use a nationally representative survey of 15,105 PAs from the American Academy of Physician Assistants (AAPA). We use bivariate and multivariate statistics to analyze pay differentials from the 2009 AAPA survey. Women represent nearly two-thirds of the profession but receive approximately $18,000 less in primary compensation. The differential reduces to just over $9,500 when the analysis includes a variety of other variables. According to AAPA survey, minority PAs tend to make slightly higher salaries than White PAs nationally, although the differences are not statistically significant once the control variables are included in the analysis. Despite the rough parity in primary salary, PAs of color are vastly underrepresented in the profession. The salaries of women lag in comparison to their male counterparts. © Health Research and Educational Trust.

  2. THE STUDY OF PROSOCIAL MOTIVATION OF STUDENTS SOTSIONOMICHESKIH PROFESSIONS

    Directory of Open Access Journals (Sweden)

    Bresso Tatiana Ivanovna

    2013-01-01

    Full Text Available The article focuses on the experimental study of prosocial motivation in students sotsionomicheskih professions: psychologists, social workers and managers. The author of a new approach to the study of patterns and identify differences in prosocial motivation in different socio-cultural characteristics of student groups, students sotsionomicheskim professions. Based on the analysis of psychological research on the author developed the levels of prosocial motivation of students in relation to sotsionomicheskim professions. The experiment revealed the presence of psychological specificity and sociocultural orientation to the relationship between altruism (prosocial motivation with the value orientation and the level of emotional intelligence. It is proved that the manifestation of prosocial motivation is greatly influenced by the level of emotional intelligence, as an integral index, and index of empathy in particular. The author stresses that the psychological specifics of students in the humanities encourages the development of new skills and allow them to efficiently realize their personal potential in their future careers.

  3. The formation of the journalist profession by the media industry

    DEFF Research Database (Denmark)

    Svith, Flemming

    in the Act of the Bachelor in Journalism, while the internship is also characterized by the terms and conditions which apply specifically to the media and communications industry as commercial, political or publicist organizations or companies. In other words, there is no reason to assume identical content...... or outcome of the two processes of formation, which also can be considered as the distinctions in literature between media and journalism profession (Svith, 2011). This paper examines how the industry forms the profession. What happens to the students' professional standards (how the professional practice...... at the Danish Media and Journalism School with 2.5 years of schooling and 1.5 years of internship in news, entertainment media and communications organizations. The journalistic profession is formed in two very different settings. The school curriculum is primarily oriented towards providing the skills set out...

  4. Economic analysis of the military health professions scholarship program for neurosurgeons.

    Science.gov (United States)

    Ragel, Brian T; Klimo, Paul; Grant, Gerald A; Taggard, Derek A; Nute, David; McCafferty, Randall R; Ellenbogen, Richard G

    2011-09-01

    The 4-year military Health Professions Scholarship Program (HPSP) provides funds for medical school tuition, books, and a monthly stipend in exchange for a 4-year military commitment (to receive all physician bonuses, an additional 3 months must be served). To analyze the economics of the HPSP for students with an interest in neurosurgery by comparing medical school debt and salaries of military, academic, and private practice neurosurgeons. Salary and medical school debt values from the American Association of Medical Colleges, salary data from the Medical Group Management Association, and 2009 military pay tables were obtained. Annual cash flow diagrams were created to encompass 14.25 years that spanned 4 years (medical school), 6 years (neurosurgical residency), and the first 4.25 years of practice for military, academic, and private practice neurosurgeons. A present value economic model was applied. Mean medical school loan debt was $154,607. Mean military (adjusted for tax-free portions), academic, and private practice salaries were $160,318, $451,068, and $721,458, respectively. After 14.25 years, the cumulative present value cash flow for military, academic, and private practice neurosurgeons was $1 193 323, $2 372 582, and $3 639 276, respectively. After 14.25 years, surgeons with medical student loans still owed $208 761. The difference in cumulative annual present value cash flow between military and academic and between military and private practice neurosurgeons was $1,179,259 and $2,445,953, respectively. The military neurosurgeon will have little to no medical school debt, whereas the calculated medical school debt of a nonmilitary surgeon was approximately $208,000.

  5. Validation of the Global Health Professions Students Survey questionnaire in Italy

    Directory of Open Access Journals (Sweden)

    Maria Rosaria Gualano

    2011-12-01

    Full Text Available

    Background: The World Health Organization, the U.S. Centers for Disease Control and Prevention (CDC, and the Canadian Public Health Association have developed the Global Health Professions Student Survey (GHPSS questionnaire in order to collect data on tobacco use and cessation counselling among health- profession students. The aims of the study were to evaluate the reliability and validity of the GHPSS questionnaire in Italy among health-profession students and to examine the prevalence of tobacco use, knowledge and attitudes to it and tobacco cessation training among students attending Italian medical schools using the standardised GHPSS approach.

    Methods: Before testing tobacco use prevalence, knowledge and attitudes, and tobacco cessation training, we calculated the Cronbach’s alpha to assess the internal validity with the intention of avoiding misleading results. The questionnaire was administered to 100 health-profession students and data were collected in March 2009, during regular class sessions among students of two Italian Schools of Medicine. The original GHPSS instrument was translated into the Italian language and modified by adding three specific questions regarding I the knowledge about the use of antidepressants, ii Acetylcholine Receptor Partial Agonists, and iii counselling techniques used in tobacco cessation programs. Statistical analysis was performed using SPSS 13.0, statistical software for windows.

    Results: Cronbach’s alpha was higher on 17 items (alpha= 0.872, belonging to section I and IV (respectively: “Tobacco Use Prevalenceú and “Behaviour/Cessationú. The addition, also, of only one more of the others items (sectionmade the alpha value worse. Cronbach’s alpha for section VI for all items together (n. 44 items was 0.815, which implies that the questionnaire had a very

  6. Medical writers i medicinsk forskning

    DEFF Research Database (Denmark)

    Burcharth, Jakob; Pommergaard, H-C; Danielsen, Anne Kjærgaard

    2013-01-01

    Larger research units often comprise persons of several professions in order to secure a high level of efficiency and quality in the different tasks. In Denmark, employees with special competencies within the field of writing and publication are rarely used in research units. The purpose of this ......Larger research units often comprise persons of several professions in order to secure a high level of efficiency and quality in the different tasks. In Denmark, employees with special competencies within the field of writing and publication are rarely used in research units. The purpose...... of this study was to present the advantages and challenges associated with the involvement of medical writers in academic environments....

  7. Reflections of a Latino in the Social Work Profession

    Directory of Open Access Journals (Sweden)

    Alejandro Garcia

    2014-04-01

    Full Text Available This is a first-person account of seminal events that have helped shape the rich history and cultural heritage of the social work profession. In examining these events, the author has provided some personal history as a Mexican American growing up in South Texas that provides a historical and value context for his participation in these events. He also discusses his leadership experiences in serving on the national staff of NASW and volunteer leadership experiences in a number of professional organizations during critical times for the profession.

  8. A Comprehensive Review of Serious Games in Health Professions

    Directory of Open Access Journals (Sweden)

    Francesco Ricciardi

    2014-01-01

    learner oriented approach and providing a stealth mode of teaching. In some fields it represents an ideal instrument for continuous health professions education also in terms of costs because it is cheaper than traditional training methods that use cadavers or mannequins. In this paper we make a scoping review of serious games developed for health professions and health related fields in order to understand if they are useful tools for health related fields training. Many papers confirmed that serious gaming is a useful technology that improves learning and skills development for health professionals.

  9. Challenges of the Audit Profession in the Globalization Era

    Directory of Open Access Journals (Sweden)

    Victor Munteanu

    2016-06-01

    Full Text Available Massive unprecedented changes, that best describe this era, are affecting the accountant and auditor profession, as well as the global business environment. The traditional role of the financial auditor will change, but if it will adapt and provide new services, may become a trusted councillor for its clients. The way financial auditors approach future tendencies will shape the destiny of the accountant and auditor profession. Financial auditors must understand innovation, to be open towards globalization, to be prepared as human resources that are competing not only nationally but also globally.

  10. Parental Characteristics and the Achievement Gap in Mathematics: Hierarchical Linear Modeling Analysis of Longitudinal Study of American Youth (LSAY)

    Science.gov (United States)

    Shoraka, Mohammad; Arnold, Robert; Kim, Eun Sook; Salinitri, Geri; Kromrey, Jeffrey

    2015-01-01

    One of the most salient problems in education is the achievement gap. The researchers investigated the effects of parental education and parental occupations in science, technology, engineering, mathematics, or medical professions (STEMM) on the achievement gap in mathematics. Because students were nested within schools, two-level Hierarchical…

  11. Analysis hierarchical model for discrete event systems

    Science.gov (United States)

    Ciortea, E. M.

    2015-11-01

    The This paper presents the hierarchical model based on discrete event network for robotic systems. Based on the hierarchical approach, Petri network is analysed as a network of the highest conceptual level and the lowest level of local control. For modelling and control of complex robotic systems using extended Petri nets. Such a system is structured, controlled and analysed in this paper by using Visual Object Net ++ package that is relatively simple and easy to use, and the results are shown as representations easy to interpret. The hierarchical structure of the robotic system is implemented on computers analysed using specialized programs. Implementation of hierarchical model discrete event systems, as a real-time operating system on a computer network connected via a serial bus is possible, where each computer is dedicated to local and Petri model of a subsystem global robotic system. Since Petri models are simplified to apply general computers, analysis, modelling, complex manufacturing systems control can be achieved using Petri nets. Discrete event systems is a pragmatic tool for modelling industrial systems. For system modelling using Petri nets because we have our system where discrete event. To highlight the auxiliary time Petri model using transport stream divided into hierarchical levels and sections are analysed successively. Proposed robotic system simulation using timed Petri, offers the opportunity to view the robotic time. Application of goods or robotic and transmission times obtained by measuring spot is obtained graphics showing the average time for transport activity, using the parameters sets of finished products. individually.

  12. Self-assembled biomimetic superhydrophobic hierarchical arrays.

    Science.gov (United States)

    Yang, Hongta; Dou, Xuan; Fang, Yin; Jiang, Peng

    2013-09-01

    Here, we report a simple and inexpensive bottom-up technology for fabricating superhydrophobic coatings with hierarchical micro-/nano-structures, which are inspired by the binary periodic structure found on the superhydrophobic compound eyes of some insects (e.g., mosquitoes and moths). Binary colloidal arrays consisting of exemplary large (4 and 30 μm) and small (300 nm) silica spheres are first assembled by a scalable Langmuir-Blodgett (LB) technology in a layer-by-layer manner. After surface modification with fluorosilanes, the self-assembled hierarchical particle arrays become superhydrophobic with an apparent water contact angle (CA) larger than 150°. The throughput of the resulting superhydrophobic coatings with hierarchical structures can be significantly improved by templating the binary periodic structures of the LB-assembled colloidal arrays into UV-curable fluoropolymers by a soft lithography approach. Superhydrophobic perfluoroether acrylate hierarchical arrays with large CAs and small CA hysteresis can be faithfully replicated onto various substrates. Both experiments and theoretical calculations based on the Cassie's dewetting model demonstrate the importance of the hierarchical structure in achieving the final superhydrophobic surface states. Copyright © 2013 Elsevier Inc. All rights reserved.

  13. Quality of Work Life, Nurses' Intention to Leave the Profession, and Nurses Leaving the Profession: A One-Year Prospective Survey.

    Science.gov (United States)

    Lee, Ya-Wen; Dai, Yu-Tzu; Chang, Mei Yeh; Chang, Yue-Cune; Yao, Kaiping Grace; Liu, Mei-Chun

    2017-07-01

    To examine the associations among quality of work life, nurses' intention to leave the profession, and nurses leaving the profession. A prospective study design was used. Participants were 1,283 hospital nurses with a purposive sampling in Taiwan. The self-reported questionnaire consisted of three questionnaires: the Chinese version of the Quality of Nursing Work Life scale, an intention-to-leave profession questionnaire, and a demographic questionnaire. Records of nurses leaving the profession were surveyed 1 year later. Data were analyzed by descriptive statistics and inferential statistics. As many as 720 nurses (56.1%) had tendencies to leave their profession. However, only 31 nurses (2.5%) left their profession 1 year later. Nurses' intention to leave the profession mediated the relationship between the milieu of respect and autonomy, quality of work life, and nurses leaving the profession. The milieu of respect and autonomy describing the quality of work life predicts the nurses' intention to leave the profession, and together these predict nurses leaving the profession. This study illustrates that nurse managers could provide effective interventions to ameliorate the milieu of respect and autonomy aspect of quality of work life to prevent nurses from leaving their profession. © 2017 Sigma Theta Tau International.

  14. Mapping as a learning strategy in health professions education: a critical analysis.

    Science.gov (United States)

    Pudelko, Beatrice; Young, Meredith; Vincent-Lamarre, Philippe; Charlin, Bernard

    2012-12-01

    Mapping is a means of representing knowledge in a visual network and is becoming more commonly used as a learning strategy in medical education. The assumption driving the development and use of concept mapping is that it supports and furthers meaningful learning. The goal of this paper was to examine the effectiveness of concept mapping as a learning strategy in health professions education. The authors conducted a critical analysis of recent literature on the use of concept mapping as a learning strategy in the area of health professions education. Among the 65 studies identified, 63% were classified as empirical work, the majority (76%) of which used pre-experimental designs. Only 24% of empirical studies assessed the impact of mapping on meaningful learning. Results of the analysis do not support the hypothesis that mapping per se furthers and supports meaningful learning, memorisation or factual recall. When documented improvements in learning were found, they often occurred when mapping was used in concert with other strategies, such as collaborative learning or instructor modelling, scaffolding and feedback. Current empirical research on mapping as a learning strategy presents methodological shortcomings that limit its internal and external validity. The results of our analysis indicate that mapping strategies that make use of feedback and scaffolding have beneficial effects on learning. Accordingly, we see a need to expand the process of reflection on the characteristics of representational guidance as it is provided by mapping techniques and tools based on field of knowledge, instructional objectives, and the characteristics of learners in health professions education. © Blackwell Publishing Ltd 2012.

  15. Medical practice in organized settings. Redefining medical autonomy.

    Science.gov (United States)

    Astrachan, J H; Astrachan, B M

    1989-07-01

    Physicians are perplexed by the ongoing erosion of their individual professional autonomy. While the economic forces underlying such change have received much attention, the evolution of new organizational forms that modify and often diminish medical autonomy is less well understood. The practice of medicine is becoming more organized and more hierarchical. We emphasize the importance of organized medical groups, including the medical staff organization, as structures for appropriate peer monitoring, and for counterbalancing the burgeoning influence of governance and administrative constraints on practice. There is an ongoing tension within organizations between management, governance, and physicians. Over time one or another of these groups achieves some measure of dominance, but good management requires a balance of power. The role of the medical staff, which is poorly represented in some health care institutions and under threat in others, is considered. In general, we find that medical work is becoming more hierarchical, and that physician "leaders" do not substitute for collegial processes.

  16. Static and dynamic friction of hierarchical surfaces.

    Science.gov (United States)

    Costagliola, Gianluca; Bosia, Federico; Pugno, Nicola M

    2016-12-01

    Hierarchical structures are very common in nature, but only recently have they been systematically studied in materials science, in order to understand the specific effects they can have on the mechanical properties of various systems. Structural hierarchy provides a way to tune and optimize macroscopic mechanical properties starting from simple base constituents and new materials are nowadays designed exploiting this possibility. This can be true also in the field of tribology. In this paper we study the effect of hierarchical patterned surfaces on the static and dynamic friction coefficients of an elastic material. Our results are obtained by means of numerical simulations using a one-dimensional spring-block model, which has previously been used to investigate various aspects of friction. Despite the simplicity of the model, we highlight some possible mechanisms that explain how hierarchical structures can significantly modify the friction coefficients of a material, providing a means to achieve tunability.

  17. Learning with hierarchical-deep models.

    Science.gov (United States)

    Salakhutdinov, Ruslan; Tenenbaum, Joshua B; Torralba, Antonio

    2013-08-01

    We introduce HD (or “Hierarchical-Deep”) models, a new compositional learning architecture that integrates deep learning models with structured hierarchical Bayesian (HB) models. Specifically, we show how we can learn a hierarchical Dirichlet process (HDP) prior over the activities of the top-level features in a deep Boltzmann machine (DBM). This compound HDP-DBM model learns to learn novel concepts from very few training example by learning low-level generic features, high-level features that capture correlations among low-level features, and a category hierarchy for sharing priors over the high-level features that are typical of different kinds of concepts. We present efficient learning and inference algorithms for the HDP-DBM model and show that it is able to learn new concepts from very few examples on CIFAR-100 object recognition, handwritten character recognition, and human motion capture datasets.

  18. Hierarchical silica particles by dynamic multicomponent assembly

    DEFF Research Database (Denmark)

    Wu, Z. W.; Hu, Q. Y.; Pang, J. B.

    2005-01-01

    Abstract: Aerosol-assisted assembly of mesoporous silica particles with hierarchically controllable pore structure has been prepared using cetyltrimethylammonium bromide (CTAB) and poly(propylene oxide) (PPO, H[OCH(CH3)CH2],OH) as co-templates. Addition of the hydrophobic PPO significantly...... influences the delicate hydrophilic-hydrophobic balance in the well-studied CTAB-silicate co-assembling system, resulting in various mesostructures (such as hexagonal, lamellar, and hierarchical structure). The co-assembly of CTAB, silicate clusters, and a low-molecular-weight PPO (average M-n 425) results...... in a uniform lamellar structure, while the use of a high-molecular-weight PPO (average M-n 2000), which is more hydrophobic, leads to the formation of hierarchical pore structure that contains meso-meso or meso-macro pore structure. The role of PPO additives on the mesostructure evolution in the CTAB...

  19. Deep hierarchical attention network for video description

    Science.gov (United States)

    Li, Shuohao; Tang, Min; Zhang, Jun

    2018-03-01

    Pairing video to natural language description remains a challenge in computer vision and machine translation. Inspired by image description, which uses an encoder-decoder model for reducing visual scene into a single sentence, we propose a deep hierarchical attention network for video description. The proposed model uses convolutional neural network (CNN) and bidirectional LSTM network as encoders while a hierarchical attention network is used as the decoder. Compared to encoder-decoder models used in video description, the bidirectional LSTM network can capture the temporal structure among video frames. Moreover, the hierarchical attention network has an advantage over single-layer attention network on global context modeling. To make a fair comparison with other methods, we evaluate the proposed architecture with different types of CNN structures and decoders. Experimental results on the standard datasets show that our model has a more superior performance than the state-of-the-art techniques.

  20. On Utmost Multiplicity of Hierarchical Stellar Systems

    Directory of Open Access Journals (Sweden)

    Gebrehiwot Y. M.

    2016-12-01

    Full Text Available According to theoretical considerations, multiplicity of hierarchical stellar systems can reach, depending on masses and orbital parameters, several hundred, while observational data confirm the existence of at most septuple (seven-component systems. In this study, we cross-match the stellar systems of very high multiplicity (six and more components in modern catalogues of visual double and multiple stars to find among them the candidates to hierarchical systems. After cross-matching the catalogues of closer binaries (eclipsing, spectroscopic, etc., some of their components were found to be binary/multiple themselves, what increases the system's degree of multiplicity. Optical pairs, known from literature or filtered by the authors, were flagged and excluded from the statistics. We compiled a list of hierarchical systems with potentially very high multiplicity that contains ten objects. Their multiplicity does not exceed 12, and we discuss a number of ways to explain the lack of extremely high multiplicity systems.

  1. Hierarchical Micro-Nano Coatings by Painting

    Science.gov (United States)

    Kirveslahti, Anna; Korhonen, Tuulia; Suvanto, Mika; Pakkanen, Tapani A.

    2016-03-01

    In this paper, the wettability properties of coatings with hierarchical surface structures and low surface energy were studied. Hierarchically structured coatings were produced by using hydrophobic fumed silica nanoparticles and polytetrafluoroethylene (PTFE) microparticles as additives in polyester (PES) and polyvinyldifluoride (PVDF). These particles created hierarchical micro-nano structures on the paint surfaces and lowered or supported the already low surface energy of the paint. Two standard application techniques for paint application were employed and the presented coatings are suitable for mass production and use in large surface areas. By regulating the particle concentrations, it was possible to modify wettability properties gradually. Highly hydrophobic surfaces were achieved with the highest contact angle of 165∘. Dynamic contact angle measurements were carried out for a set of selected samples and low hysteresis was obtained. Produced coatings possessed long lasting durability in the air and in underwater conditions.

  2. Hierarchical capillary adhesion of microcantilevers or hairs

    International Nuclear Information System (INIS)

    Liu Jianlin; Feng Xiqiao; Xia Re; Zhao Hongping

    2007-01-01

    As a result of capillary forces, animal hairs, carbon nanotubes or nanowires of a periodically or randomly distributed array often assemble into hierarchical structures. In this paper, the energy method is adopted to analyse the capillary adhesion of microsized hairs, which are modelled as clamped microcantilevers wetted by liquids. The critical conditions for capillary adhesion of two hairs, three hairs or two bundles of hairs are derived in terms of Young's contact angle, elastic modulus and geometric sizes of the beams. Then, the hierarchical capillary adhesion of hairs is addressed. It is found that for multiple hairs or microcantilevers, the system tends to take a hierarchical structure as a result of the minimization of the total potential energy of the system. The level number of structural hierarchy increases with the increase in the number of hairs if they are sufficiently long. Additionally, we performed experiments to verify our theoretical solutions for the adhesion of microbeams

  3. Hierarchical Traces for Reduced NSM Memory Requirements

    Science.gov (United States)

    Dahl, Torbjørn S.

    This paper presents work on using hierarchical long term memory to reduce the memory requirements of nearest sequence memory (NSM) learning, a previously published, instance-based reinforcement learning algorithm. A hierarchical memory representation reduces the memory requirements by allowing traces to share common sub-sequences. We present moderated mechanisms for estimating discounted future rewards and for dealing with hidden state using hierarchical memory. We also present an experimental analysis of how the sub-sequence length affects the memory compression achieved and show that the reduced memory requirements do not effect the speed of learning. Finally, we analyse and discuss the persistence of the sub-sequences independent of specific trace instances.

  4. Regulator Loss Functions and Hierarchical Modeling for Safety Decision Making.

    Science.gov (United States)

    Hatfield, Laura A; Baugh, Christine M; Azzone, Vanessa; Normand, Sharon-Lise T

    2017-07-01

    Regulators must act to protect the public when evidence indicates safety problems with medical devices. This requires complex tradeoffs among risks and benefits, which conventional safety surveillance methods do not incorporate. To combine explicit regulator loss functions with statistical evidence on medical device safety signals to improve decision making. In the Hospital Cost and Utilization Project National Inpatient Sample, we select pediatric inpatient admissions and identify adverse medical device events (AMDEs). We fit hierarchical Bayesian models to the annual hospital-level AMDE rates, accounting for patient and hospital characteristics. These models produce expected AMDE rates (a safety target), against which we compare the observed rates in a test year to compute a safety signal. We specify a set of loss functions that quantify the costs and benefits of each action as a function of the safety signal. We integrate the loss functions over the posterior distribution of the safety signal to obtain the posterior (Bayes) risk; the preferred action has the smallest Bayes risk. Using simulation and an analysis of AMDE data, we compare our minimum-risk decisions to a conventional Z score approach for classifying safety signals. The 2 rules produced different actions for nearly half of hospitals (45%). In the simulation, decisions that minimize Bayes risk outperform Z score-based decisions, even when the loss functions or hierarchical models are misspecified. Our method is sensitive to the choice of loss functions; eliciting quantitative inputs to the loss functions from regulators is challenging. A decision-theoretic approach to acting on safety signals is potentially promising but requires careful specification of loss functions in consultation with subject matter experts.

  5. A cross-sectional survey of interprofessional education across 13 healthcare professions in Japan

    Directory of Open Access Journals (Sweden)

    Michiko Goto

    2018-05-01

    Full Text Available Background: With the rapid aging of the population, collaboration among the various medical professions throughout the country is becoming increasingly indispensable in Japan. To promote collaboration in medical care, it is necessary to introduce the concept of collaboration to students at an early stage of their professional education. Despite this need, there are no core medical, healthcare and welfare education curricula in Japan that include interprofessional education (IPE. Therefore, the status of IPE in Japanese schools of medicine and other healthcare-related services is unclear. Methods: We sent 3,430 questionnaires to 13 schools of medicine and related healthcare providers: doctors, nurses, physical therapists, registered dieticians, dentists, dental hygienists, social workers, pharmacists, occupational therapists, clinical psychologists, medical administrators, certified care workers, and speech therapists. The items addressed implementation rate of IPE, teaching methods and grading methods. Results: Of the 3,430 surveys distributed, 572 completed surveys were returned (response rate 17%. Of the completed surveys, 493 qualified as valid, resulting in a final response rate of 14%. Only 19% (n = 93 of the analysed medical educational institutions included IPE instruction in their curricula. Conclusion: While many educational institutions were conducting IPE, there were important inter-institutional differences with respect to attitudes towards IPE, teaching methods, and evaluation methods. This study was unprecedented in scale, and provides important basic information for the future development of IPE in Japan.

  6. Anaesthesiologists, fees and complaints to the Health Professions ...

    African Journals Online (AJOL)

    Does the Health Professions Council of South Africa (HPCSA) receive more complaints about anaesthesiologists than any other speciality, and if they do, are these complaints mainly restricted to billing issues, i.e. relating to the financial consent process or costs? Although disputed, and subsequently corrected, the South ...

  7. Factors influencing training transfer in nursing profession: a qualitative study.

    Science.gov (United States)

    Ma, Fang; Bai, Yangjing; Bai, Yangjuan; Ma, Weiguang; Yang, Xiangyu; Li, Jiping

    2018-03-20

    There is a growing recognition that training is not translated into performance and the 'transfer problem' exists in organization training today. Although factors contributing to training transfer have been identified in business and industry, the factors influencing training transfer in nursing profession remain less clear. A qualitative descriptive study was undertaken in two tertiary referral hospitals in China from February 2013 to September 2013. Purposeful sampling of 24 nursing staffs were interviewed about the factors influencing training transfer. Seven themes evolved from the analysis, categorized in 4 main domains, which described the factors influencing training transfer in nursing profession in trainee characteristics, training design, work environment and profession domain. The trainee characteristics domain included attitude and ability. The training design domain included training content and instruction method. The work environment domain included supports as facilitators and opposition as hindrance. The theme pertaining to the profession domain was professional development. Health care managers need to understand the factors influencing training transfer for maximizing the benefits of training. The right beliefs and values about training, the rigorous employee selection for training, the relevance of training content, training instructions facilitating learning and transfer, supports from peer, supervisors and the organization, organizational culture such as change, sharing, learning and support, and professional development are key to successful training transfer. Furthermore, managers should be aware of the opposition from co-workers and find ways to prevent it.

  8. Developing the Profession of School Psychology in Vietnam

    Science.gov (United States)

    Terjesen, Mark D.; Kassay, Kimberly S.; Bolger, Maria

    2008-01-01

    Building upon a successful prior initial trip to Vietnam in January 2008, students and faculty from St. John's University (STJ) School Psychology program returned to work with the faculty from Hanoi National University of Education (HNUE) in developing the profession of school psychology in that country. The purpose of this trip was twofold: (1)…

  9. Health Professions Education Scholarship Unit Leaders as Institutional Entrepreneurs.

    Science.gov (United States)

    Varpio, Lara; O'Brien, Bridget; J Durning, Steven; van der Vleuten, Cees; Gruppen, Larry; Ten Cate, Olle; Humphrey-Murto, Susan; Irby, David M; Hamstra, Stanley J; Hu, Wendy

    2017-08-01

    Health professions education scholarship units (HPESUs) are organizational structures within which a group is substantively engaged in health professions education scholarship. Little research investigates the strategies employed by HPESU administrative leaders to secure and maintain HPESU success. Using institutional entrepreneurship as a theoretical lens, this study asks: Do HPESU administrative leaders act as institutional entrepreneurs (IEs)? This study recontextualizes two preexisting qualitative datasets that comprised interviews with leaders in health professions education in Canada (2011-2012) and Australia and New Zealand (2013-1014). Two researchers iteratively analyzed the data using the institutional entrepreneurship construct until consensus was achieved. A third investigator independently reviewed and contributed to the recontextualized analyses. A summary of the analyses was shared with all authors, and their feedback was incorporated into the final interpretations. HPESU leaders act as IEs in three ways. First, HPESU leaders construct arguments and position statements about how the HPESU resolves an institution's problem(s). This theorization discourse justifies the existence and support of the HPESU. Second, the leaders strategically cultivate relationships with the leader of the institution within which the HPESU sits, the leaders of large academic groups with which the HPESU partners, and the clinician educators who want careers in health professions education. Third, the leaders work to increase the local visibility of the HPESU. Practical insights into how institutional leaders interested in launching an HPESU can harness these findings are discussed.

  10. Turkish Geography Student Teachers' Concerns towards the Teaching Profession

    Science.gov (United States)

    Sezer, Adem

    2010-01-01

    The aim of this study is to determine the levels of concern of Turkish geography student teachers towards the teaching profession. The study was conducted with 293 geography student teachers who are enrolled in the last class of the Geography Student Teachers Program of the Faculties of Education and enrolled in a Non-Thesis Master's Degree…

  11. Careers in the Renewable Energy and Conservation Professions and Trades.

    Science.gov (United States)

    Department of Energy, Washington, DC.

    Many kinds of jobs can be found in the renewable energy and energy conservation industries. This pamphlet indicates that a large career potential exists within the solar and conservation professions and trades. These careers consist of individuals who design, build, or install solar heating or hot water systems, who implement energy conservation…

  12. Burnout in College Seniors Preparing for the Human Services Professions.

    Science.gov (United States)

    Edwards, James G.

    The Maslach Burnout Inventory (MBI) was used to assess the level and intensity of burnout in 165 California State University at Long Beach college seniors preparing for the human services professions, specifically teaching, nursing, criminal justice, and social welfare. A comparison group of 80 engineering seniors was also assessed. The 40-item…

  13. Freedom: Toward an Integration of the Counseling Profession

    Science.gov (United States)

    Hanna, Fred J.

    2011-01-01

    Freedom is presented as an overarching paradigm that may align and bring together the counseling profession's diverse counseling theories and open a doorway to a new generation of counseling techniques. Freedom is defined and discussed in terms of its 4 modalities: freedom from, freedom to, freedom with, and freedom for. The long-standing problem…

  14. Measurement and the Professions: Lessons from Accounting, Law, and Medicine.

    Science.gov (United States)

    Nowakowski, Jeri; And Others

    1983-01-01

    This detailed analysis of the role of measurement across the three professions of law, medicine, and accounting offers insights into entry-level and performance barriers in occupations that rely on certification, licensing, and regulation to influence performance, ethics, and training. (Author/PN)

  15. Women in the Legal Profession: A Progress Report.

    Science.gov (United States)

    Fossum, Donna

    1981-01-01

    The modern women's movement and the exigencies of the Vietnam War combined to produce a dramatic change in the composition of law school student bodies in only a few years. The speed with which women continue to be incorporated into the legal profession will be affected by many factors. (MLW)

  16. [Commitment at the heart of the nursing profession].

    Science.gov (United States)

    Lecointre, Brigitte

    2017-12-01

    Although it is a free choice and appears paradoxical, the choice to be a nurse is binding. In keeping with its Code of Ethics, the nursing profession demands an ethical, social, political and collective commitment that we cannot shy away from or we will fail to fulfil our obligations. Copyright © 2017. Published by Elsevier Masson SAS.

  17. Career Development of Foreign Trained Immigrants from Regulated Professions

    Science.gov (United States)

    Novak, Lydia; Chen, Charles P.

    2013-01-01

    In this article, we aim to examine and understand the career development experiences of foreign-trained immigrants from regulated professions (FTIRPs) in Canada. To provide some background on immigration in a Canadian context, we focus on a myriad of factors that affect the vocational well-being of FTIRPs. We apply key concepts from several major…

  18. Achieving Excellence in the Legal Profession in a Globalized World ...

    African Journals Online (AJOL)

    The increasing impacts of information technology and the internet have demystified knowledge and skills in all professions leaving the lawyer of today a person of business and ethics. The key argument in this paper is that ... knowledge and skill in that order. Keywords: Legal education, excellence, globalization, technology ...

  19. Significant Issues in Rebuilding the Social Work Profession in China

    Science.gov (United States)

    Shu, Cai

    2013-01-01

    The author traces the origin of social work to the Confucian concept of Great Unity and social organization of traditional Chinese society. While professional social work started in 1921, its development was interrupted in 1952, but the practice of social work never stopped. Social work was revived as a discipline and profession in 1979 and has…

  20. Encouraging Students to Consider Music Education as a Future Profession

    Science.gov (United States)

    Porter, Ann M.; Payne, Phillip D.; Burrack, Frederick W.; Fredrickson, William E.

    2017-01-01

    The purpose of this study was to examine the attitudes, communication, and opportunities provided by music teachers to encourage consideration of the music teaching profession. Survey participants (N = 436) were music educators from the Southeast (235), Midwest (51), and Southwest (149) National Association for Music Education regions of the…

  1. The first research agenda for the chiropractic profession in Europe

    DEFF Research Database (Denmark)

    Rubinstein, Sidney M; Bolton, Jenni; Webb, Alexandra L

    2014-01-01

    BACKGROUND: Research involving chiropractors is evolving and expanding in Europe while resources are limited. Therefore, we considered it timely to initiate a research agenda for the chiropractic profession in Europe. The aim was to identify and suggest priorities for future research in order to ...

  2. The chiropractic profession in Denmark 2010-2014

    DEFF Research Database (Denmark)

    Nielsen, Orla Lund; Kongsted, Alice; Christensen, Henrik Wulff

    2015-01-01

    BACKGROUND: The chiropractic profession has been well established in Denmark for several decades with state authorization, partial reimbursement by the state and a formal academic education. Biennial systematic data collections among all chiropractors and clinics have been performed since 2010 in...

  3. Women and Technical Professions. Leonardo da Vinci Series: Good Practices.

    Science.gov (United States)

    Commission of the European Communities, Brussels (Belgium). Directorate-General for Education and Culture.

    This document profiles programs for women in technical professions that are offered through the European Commission's Leonardo da Vinci program. The following programs are profiled: (1) Artemis and Diana (vocational guidance programs to help direct girls toward technology-related careers); (2) CEEWIT (an Internet-based information and…

  4. The Impact of Globalization on Teaching Profession: The Global Teacher

    Science.gov (United States)

    Canli, Suzan; Demirtas, Hasan

    2018-01-01

    The main objective of the present study was to examine the impact of globalization on the teaching profession based on teacher views. Furthermore, the study aimed to make recommendations for the practitioners and the researchers based on the study findings. In the study, the qualitative phenomenology research method was used and the participants…

  5. Mental Health Stigma: Society, Individuals, and the Profession

    Science.gov (United States)

    Ahmedani, Brian K.

    2011-01-01

    Mental health stigma operates in society, is internalized by individuals, and is attributed by health professionals. This ethics-laden issue acts as a barrier to individuals who may seek or engage in treatment services. The dimensions, theory, and epistemology of mental health stigma have several implications for the social work profession. PMID:22211117

  6. Book Scarcity, Law Libraries and the Legal Profession in Nigeria.

    Science.gov (United States)

    Jegede, Oluremi

    1992-01-01

    Discussion of the effect of book scarcity on law libraries and the legal profession in Nigeria addresses the country's law library collections, reasons for book scarcity, local publication of legal literature, reasons why Nigerians publish abroad, and measures already taken and suggested measures to combat book scarcity. (14 references) (MES)

  7. Advising Implications of Undergraduates' Motivations for Entering the Accounting Profession

    Science.gov (United States)

    Hurt, Robert L.; Barro, Frank

    2006-01-01

    The accounting profession is in a state of flux--some might even say crisis. Recent ethical lapses, such as the Enron debacle, have called into question the professionalism of a few, tainting the reputation of many accountants. In this study, we examined the attitudes of accounting students at a comprehensive public university at the beginning and…

  8. Mental Health Stigma: Society, Individuals, and the Profession

    OpenAIRE

    Ahmedani, Brian K.

    2011-01-01

    Mental health stigma operates in society, is internalized by individuals, and is attributed by health professionals. This ethics-laden issue acts as a barrier to individuals who may seek or engage in treatment services. The dimensions, theory, and epistemology of mental health stigma have several implications for the social work profession.

  9. The equine veterinarian : past, present and prospects of a profession

    NARCIS (Netherlands)

    Loomans, J.B.A.

    2008-01-01

    The equine veterinarian has regained its position in the veterinary profession. Equine veterinarians work in equine practices as well as in mixed practices. In general, it can be said that the backbone of equine work is formed by a relatively small amount of activities for which only a limited

  10. Functions of Conflict: Perceived Utility in the Emergent Professions.

    Science.gov (United States)

    Henkin, Alan B.; And Others

    1991-01-01

    Describes perceptions of conflict as a utility (functional conflict) among 1,953 department executives in programs of social work, education, and nursing (the emergent professions); and analyzes perceptual data in terms of organizational conflict climate and demographics. Variations in terms of perceived operational utility of organizational…

  11. Maintenance of Occupational Control: The Case of Professions.

    Science.gov (United States)

    Child, John; Fulk, Janet

    1982-01-01

    Contemporary conditions relevant to the maintenance of occupational control are examined for five professions (accounting, architecture, civil engineering, law, and medicine) in the United Kingdom and the United States as an impetus for the analysis of control by occupations in general. (Author/CT)

  12. Education Purchasers' Views of Nursing as an All Graduate Profession.

    Science.gov (United States)

    Burke, Linda M.; Harris, Debbie

    2000-01-01

    Stakeholders involved in commissioning and contracting for nursing education (n=34) were asked whether nursing education in Britain should shift completely to degrees instead of diplomas. Although they identified benefits that degreed nurses brought to the profession, the consensus was to continue a mix of degree- and diploma-educated nurses.…

  13. Effecting Organizational Change at the Macro Level of Professions

    Science.gov (United States)

    Green, Robert Anthony

    2017-01-01

    Much has been written in academic and popular publications about organizational change. Topics have ranged from case studies to anecdotal stories of how leaders can change an organization. There is little written on changing the culture and vision of a profession at the macro level. This dissertation shows that one key to effecting change within a…

  14. An exploratory study of women in Ghana's accountancy profession ...

    African Journals Online (AJOL)

    Out of the 14 respondents, 93% (13 respondents) had practiced as qualified accountants for between 1-9 years whilst only 7% (1 respondent) has practiced accountancy for between 10-19 years. This initial finding gave the indication that whilst the accountancy profession in Ghana itself was over 50 years old, the increase ...

  15. Teacher Candidates' Attitudes towards the Teaching Profession in Turkey

    Science.gov (United States)

    Tok, Turkay Nuri

    2012-01-01

    This study examined the attitudes of teacher candidates in Turkey towards the teaching profession. Descriptive surveys were used and the research data was obtained from Pamukkale University Classroom Teaching students. During data analysis, the arithmetic means and standard deviations of the groups were calculated and a t-test and One-Way ANOVA…

  16. Attitude of Postgraduate Students towards the Teaching Profession

    Science.gov (United States)

    Vinodh Kumar, R.

    2016-01-01

    The purpose of the present study was to investigate postgraduate students' attitude towards the teaching profession according to their gender, locality of residence, locality of educational institution, stream of study, and annual income of the parents. A descriptive survey design was adopted with a sample of 207 postgraduate students selected…

  17. Metaphorical Perceptions of the Concepts "Teaching Profession" and "Raising Students"

    Science.gov (United States)

    Bezen, Sevim; Aykutlu, Isil; Secken, Nilgun; Bayrak, Celai

    2017-01-01

    Purpose of Study: This study aims to reveal, via metaphors, pre-service biology teachers' perceptions of "teaching profession" and "raising students." Research Methods: In accordance with the aim of the study, phenomenology, one of the qualitative paradigm patterns, is used. The study group consists of 80 pre-service biology…

  18. A Dialogic Construction of Ethical Standards for the Teaching Profession

    Science.gov (United States)

    Smith, Deirdre Mary

    2013-01-01

    In Ontario, Canada, both the educational community and the public, which is understood to include parents, students and citizens of the province, participated in a multi-phased, longitudinal, dialogic inquiry to develop a set of ethical standards for the teaching profession. Collective discovery methods, syntheses, and validation of ethical…

  19. Choosing Teaching Profession as a Career: Students' Reasons

    Science.gov (United States)

    Balyer, Aydin; Özcan, Kenan

    2014-01-01

    The success of educational change inevitably depends on the quality and performance of teachers. Therefore, the importance of employing high quality teachers is crucial for educational systems. Choosing talented and committed brains to teaching career depends on making it an attractive profession. It is considered that there are some reasons why…

  20. Exploring Teaching Profession from a Sociological Perspective: Evidence from Turkey

    Science.gov (United States)

    Ünsal, Serkan; Agçam, Reyhan; Korkmaz, Fahrettin

    2017-01-01

    Taking into consideration the teachers' direct influence on students' educational life and indirect influence on the community life, the present study aims to reveal perspectives of sociologists, who study human social relationships and institutions, toward teaching profession. Data were collected from 20 sociologists working in educational…

  1. Effecting Organizational Change at the Macro Level of Professions

    Science.gov (United States)

    Green, Robert Anthony

    Much has been written in academic and popular publications about organizational change. Topics have ranged from case studies to anecdotal stories of how leaders can change an organization. There is little written on changing the culture and vision of a profession at the macro level. This dissertation shows that one key to effecting change within a profession is to educate those at the entrant level and thereby effect change with the profession. Over time, these new entrants to the profession will rise to senior positions and be able to effect greater change through the hiring, training, and mentoring processes inherent in the professions and the organizations for which they work. One way to effect change in these entrants is through education in college and professional schools. This study is specifically focused on effecting change in the interdisciplinary field of engineering and public policy. Public policy involves countless infrastructure issues at all levels of government. Engineers are well-versed in dealing with the technical issues of infrastructure but their voice is often lacking at the policy level. Similarly, political scientists are well-versed in policy but are often lacking in a thorough understanding of the technical aspects of the policy. Through an introductory course in engineering and public policy, undergraduate students from the seemingly disparate fields of engineering and political science were placed in a common classroom and through lectures, writings, presentations, and guided discussions their attitudes on key areas were changed. Areas studied were professional interest, legitimacy, deference, the public policy process, and education outside of a specific field. Through the process of education, changes in each of these areas was possible. Further, the movement was towards making students in each discipline more open to the input, opinions, and attitudes of others, and specifically in shifting engineers toward a more positive view of

  2. Hierarchical control of electron-transfer

    DEFF Research Database (Denmark)

    Westerhoff, Hans V.; Jensen, Peter Ruhdal; Egger, Louis

    1997-01-01

    In this chapter the role of electron transfer in determining the behaviour of the ATP synthesising enzyme in E. coli is analysed. It is concluded that the latter enzyme lacks control because of special properties of the electron transfer components. These properties range from absence of a strong...... back pressure by the protonmotive force on the rate of electron transfer to hierarchical regulation of the expression of the gens that encode the electron transfer proteins as a response to changes in the bioenergetic properties of the cell.The discussion uses Hierarchical Control Analysis...

  3. Analyzing security protocols in hierarchical networks

    DEFF Research Database (Denmark)

    Zhang, Ye; Nielson, Hanne Riis

    2006-01-01

    Validating security protocols is a well-known hard problem even in a simple setting of a single global network. But a real network often consists of, besides the public-accessed part, several sub-networks and thereby forms a hierarchical structure. In this paper we first present a process calculus...... capturing the characteristics of hierarchical networks and describe the behavior of protocols on such networks. We then develop a static analysis to automate the validation. Finally we demonstrate how the technique can benefit the protocol development and the design of network systems by presenting a series...

  4. Hierarchical MAS based control strategy for microgrid

    Energy Technology Data Exchange (ETDEWEB)

    Xiao, Z.; Li, T.; Huang, M.; Shi, J.; Yang, J.; Yu, J. [School of Information Science and Engineering, Yunnan University, Kunming 650091 (China); Xiao, Z. [School of Electrical and Electronic Engineering, Nanyang Technological University, Western Catchment Area, 639798 (Singapore); Wu, W. [Communication Branch of Yunnan Power Grid Corporation, Kunming, Yunnan 650217 (China)

    2010-09-15

    Microgrids have become a hot topic driven by the dual pressures of environmental protection concerns and the energy crisis. In this paper, a challenge for the distributed control of a modern electric grid incorporating clusters of residential microgrids is elaborated and a hierarchical multi-agent system (MAS) is proposed as a solution. The issues of how to realize the hierarchical MAS and how to improve coordination and control strategies are discussed. Based on MATLAB and ZEUS platforms, bilateral switching between grid-connected mode and island mode is performed under control of the proposed MAS to enhance and support its effectiveness. (authors)

  5. Multiparty hierarchical quantum-information splitting

    International Nuclear Information System (INIS)

    Wang Xinwen; Zhang Dengyu; Tang Shiqing; Xie Lijun

    2011-01-01

    We propose a scheme for multiparty hierarchical quantum-information splitting (QIS) with a multipartite entangled state, where a boss distributes a secret quantum state to two grades of agents asymmetrically. The agents who belong to different grades have different authorities for recovering the boss's secret. Except for the boss's Bell-state measurement, no nonlocal operation is involved. The presented scheme is also shown to be secure against eavesdropping. Such a hierarchical QIS is expected to find useful applications in the field of modern multipartite quantum cryptography.

  6. Hierarchical Analysis of the Omega Ontology

    Energy Technology Data Exchange (ETDEWEB)

    Joslyn, Cliff A.; Paulson, Patrick R.

    2009-12-01

    Initial delivery for mathematical analysis of the Omega Ontology. We provide an analysis of the hierarchical structure of a version of the Omega Ontology currently in use within the US Government. After providing an initial statistical analysis of the distribution of all link types in the ontology, we then provide a detailed order theoretical analysis of each of the four main hierarchical links present. This order theoretical analysis includes the distribution of components and their properties, their parent/child and multiple inheritance structure, and the distribution of their vertical ranks.

  7. Effectively addressing the health needs of South Africa's population: the role of health professions education in the 21st century.

    Science.gov (United States)

    van Heerden, B

    2012-11-22

    The causes of the poor health status of the South African population are probably multifactorial, but to be socially accountable we must ensure that the education and training of health professionals continue to be aligned with the population's health needs. The authors of a seminal report published in the Lancet in 2010 provide guidelines for the future training of health professionals. Since November 2010, this report, together with other guiding publications, informed a series of strategic initiatives undertaken by the Undergraduate Education and Training subcommittee of the Medical and Dental Professions Board of the Health Professions Council of South Africa (HPCSA). These initiatives seek to ensure alignment of the training of health professionals in South Africa (SA) with the health needs of the population and with international educational norms and standards. These initiatives are described and the role of the HPCSA in guiding the education and training of SA's health professionals is explored.

  8. Technology-enabled assessment of health professions education: consensus statement and recommendations from the Ottawa 2010 Conference

    DEFF Research Database (Denmark)

    Amin, Zubair; Boulet, John R; Cook, David A

    2011-01-01

    The uptake of information and communication technologies (ICTs) in health professions education can have far-reaching consequences on assessment. The medical education community still needs to develop a deeper understanding of how technology can underpin and extend assessment practices....... This article was developed by the 2010 Ottawa Conference Consensus Group on technology-enabled assessment to guide practitioners and researchers working in this area. This article highlights the changing nature of ICTs in assessment, the importance of aligning technology-enabled assessment with local context...... and needs, the need for better evidence to support use of technologies in health profession education assessment, and a number of challenges, particularly validity threats, that need to be addressed while incorporating technology in assessment. Our recommendations are intended for all practitioners across...

  9. A guide for good practices in medical physics - French Society of Medical Physics

    International Nuclear Information System (INIS)

    Rosenwald, Jean-Claude; Aventin, Christophe; Coste, Frederic; Francois, Pascal; Ginestet, Chantal; Perrin, Benedicte; Salvat, Cecile; Caselles, Olivier; Dedieu, Veronique; Dejean, Catherine; Batalla, Alain; Guillaume, Bonniaud; LeDu, Dominique; Lisbona, Albert; Marchesi, Vincent; Sarrazin, Thierry; Mazeron, Jean-Jacques; Lipinski, Francis; Vera, Pierre; Maximilien Vermandel; Ducou le Pointe, Hubert; Vidal, Vincent; Henry, Cecile; Mazeau-Woynar, Valerie; Prot, Camille; Valero, Marc; Aubert, Bernard; Etard, Cecile; Jimonet, Christine; Roue, Amelie; Sage, Julie; Bardies, Manuel; Beauvais, Helene; Bey, Pierre; Costa, Andre; Desblancs, Claire; Eudaldo, Teresa; Farman, Bardia; Ferrand, Regis; Garcia, Robin; Giraud, Jean-Yves; Husson, Francois; Koulibaly, Malick; Carlan, Loic de; Manens, Jean-Pierre; Naudy, Suzanne; Noel, Alain; Pilette, Pierre; Verdun, Francis

    2012-12-01

    After a presentation of the methodological approach used to write this book, the first chapter addresses the profession of medical physicist: medical physics in France (history, evolution of the profession, of the education and of regulation), legal framework (related to the medical use of ionizing radiations, legal texts directly concerning medical physics, regulations impacting the professional practice of medical physicists), scopes of intervention of the medical physicist (context, missions, dose management, image quality, quality management and safety, relationship with the patient, education, training and research, relationships with industry, cost management), operating conditions, and good professional practices. The second chapter addresses the principles of management of quality and safety: quality management in medical physics, safety management, quality and safety in health care facilities. The third part addresses good practices in medical physics: general principles of working methods, equipment management, participation to clinic activities

  10. Guide of good practices in medical physics - French Society of Medical Physics

    International Nuclear Information System (INIS)

    Rosenwald, Jean-Claude; Aventin, Christophe; Coste, Frederic; Francois, Pascal; Ginestet, Chantal; Perrin, Benedicte; Salvat, Cecile; Caselles, Olivier; Dedieu, Veronique; Dejean, Catherine; Batalla, Alain; Guillaume, Bonniaud; Le Du, Dominique; Lisbona, Albert; Marchesi, Vincent; Sarrazin, Thierry; Mazeron, Jean-Jacques; Lipinski, Francis; Vera, Pierre; Vermandel, Maximilien; Ducou le Pointe, Hubert; Vidal, Vincent; Henry, Cecile; Mazeau-Woynar, Valerie; Prot, Camille; Valero, Marc; Aubert, Bernard; Etard, Cecile; Jimonet, Christine; Roue, Amelie; Sage, Julie; Bardies, Manuel; Beauvais, Helene; Bey, Pierre; Costa, Andre; Desblancs, Claire; Eudaldo, Teresa; Farman, Bardia; Ferrand, Regis; Garcia, Robin; Giraud, Jean-Yves; Husson, Francois; Koulibaly, Malick; Carlan, Loic de; Manens, Jean-Pierre; Naudy, Suzanne; Noel, Alain; Pilette, Pierre; Verdun, Francis; Bouette, Aurelien; Breen, Stephen; Bridier, Andre; Chauvenet, Bruno; Chavaudra, Jean; Gardin, Isabelle; Herlevin, Karine

    2012-01-01

    After a presentation of the methodological approach used to write this book, the first chapter addresses the profession of medical physicist: medical physics in France (history, evolution of the profession, of the education and of regulation), legal framework (related to the medical use of ionizing radiations, legal texts directly concerning medical physics, regulations impacting the professional practice of medical physicists), scopes of intervention of the medical physicist (context, missions, dose management, image quality, quality management and safety, relationship with the patient, education, training and research, relationships with industry, cost management), operating conditions, and good professional practices. The second chapter addresses the principles of management of quality and safety: quality management in medical physics, safety management, quality and safety in health care facilities. The third part addresses good practices in medical physics: general principles of working methods, equipment management, participation to clinic activities

  11. Assessment of attitudes for interprofessional team working and knowledge of health professions competencies for final year health professional students

    Directory of Open Access Journals (Sweden)

    Pei Se Wong

    2018-01-01

    Full Text Available Inter-professional education (IPE contributes to the development of an ‘inter-professional, collaborative and practice-ready’ healthcare workforce that is well prepared to respond to local healthcare needs. Little is known about the extent, to which health professional students who are nearing graduation understand the competencies of diverse health professions. The aim of this study was to investigate the perception of final-year undergraduate students’ towards interprofessional team working and their knowledge of the competencies of 6 health professions. This study evaluated the final-year health professional students’ from six (6 health professions programmes namely medical, dental, nursing, pharmacy, dietetics and biomedical sciences programmes. Attitudes towards Health Care Team Scale (ATHCTS was used to measure students’ attitudes towards teamwork while a checklist was used measure students’ knowledge of 6 health professionals competencies. Construct validity was ascertain and findings from ATHCTS showed mean scores ranges from 48.57 to 54.23 indicating positive attitudes toward working within interprofessional health care teams. While the ACTHS findings were positive, the competencies checklist showed mixed findings in that students correctly identified some competencies and had misconceptions for others. For example, the majority of students regarded physicians as competent in ‘assessment and evaluation’ and ‘medication management’ while less than 50% of participants recognised the importance of assessment of patient’s health-illness as a competency for dieticians. Gaps identified in final year students’ knowledge of the roles and competencies of health professions has an impact on future interprofessional collaborative practice suggesting a need to further improve curriculum design and delivery of IPE.

  12. The Global Teaching Profession: How Treating Teachers as Knowledge Workers Improves the Esteem of the Teaching Profession

    Science.gov (United States)

    Price, Heather E.; Weatherby, Kristen

    2018-01-01

    To better understand the status of the teaching profession, we present a conceptual framework outlining the 4 domains of knowledge-worker professionals: professional benchmarks, professional discretion, room for promotion, and workplace conditions and use the TALIS 2013 survey data to show that these domains exist globally and vary within…

  13. Virtual TeamSTEPPS(®) Simulations Produce Teamwork Attitude Changes Among Health Professions Students.

    Science.gov (United States)

    Sweigart, Linda I; Umoren, Rachel A; Scott, Patrician J; Carlton, Kay Hodson; Jones, James A; Truman, Barbara; Gossett, Evalyn J

    2016-01-01

    The majority of the estimated 400,000 or more patient deaths per year in the United States are from preventable medical errors due to poor communication. Team training programs have been established to teach teamwork skills to health professions students. However, it is often challenging to provide this training at a physical site. A brief intervention using a virtual learning environment with TeamSTEPPS(®)-based scenarios is described. Using a pretest-posttest design, the effects on teamwork attitudes in 109 health professional students from two institutions and multiple disciplines were measured using the TeamSTEPPS Teamwork Attitudes questionnaire. Participants showed significant attitude changes in the categories of leadership, situation monitoring, mutual support, and communication (p ⩽ .05), with significance in four of the six indicator attitudes in the communication section at the p ⩽ .001 level. These findings indicate the potential impact that virtual learning experiences may have on teamwork attitudes in learners across professions on multiple campuses. Copyright 2016, SLACK Incorporated.

  14. Toward a virtue-based normative ethics for the health professions.

    Science.gov (United States)

    Pellegrino, E D

    1995-09-01

    Virtue is the most perdurable concept in the history of ethics, which is understandable given the ineradicability of the moral agent in the events of the moral life. Historically, virtue enjoyed normative force as long as the philosophical anthropology and the metaphysics of the good that grounded virtue were viable. That grounding has eroded in both general and medical ethics. If virtue is to be restored to a normative status, its philosophical underpinnings must be reconstructed. Such reconstruction seems unlikely in general ethics, where the possibility of agreement on the good for humans is remote. However, it is a realistic possibility in the professional ethics fo the health professions where agreement on the telos of the healing relationship is more likely to arise. Nevertheless, virtue-based ethics must be related conceptually and normatively to other ethical theories in a comprehensive moral philosophy of the health professions. If he really does think there is no distinction between virtue and vice, why, sir, when he leaves our house, let us count our spoons. Samuel Johnson

  15. Widening Participation in Medical Education: Challenging Elitism and Exclusion

    Science.gov (United States)

    Boursicot, Kathy; Roberts, Trudie

    2009-01-01

    In this paper, we examine issues relating to the enduring nature of elitism and exclusion in medical education by exploring the changes in social and policy influences on the admission and inclusion of women and disabled people to undergraduate medical courses and the medical profession. The widening participation imperative in the United Kingdom…

  16. Why is U.K. medicine no longer a self-regulating profession? The role of scandals involving "bad apple" doctors.

    Science.gov (United States)

    Dixon-Woods, Mary; Yeung, Karen; Bosk, Charles L

    2011-11-01

    This article identifies the role played by a series of medical scandals in the U.K., occurring from the mid-1990s onwards, in ending a collegial model of self-regulation of the medical profession that had endured for 150 years. The state's original motive in endorsing professional self-regulation was to resolve the principal-agent problem inherent in the doctor-patient relationship. The profession, in return for its self-regulating privileges, undertook to act as a reliable guarantor for the competence and conduct of each of its members. Though sufficient to ensure that most doctors were "good", the collegial model adopted by the profession left it fatally vulnerable to the problem of "bad apples": those unwilling, incapable or indifferent to delivering on their professional commitments and who betrayed the trust of both patients and peers. Weak administrative systems in the NHS failed to compensate for the defects of the collegium in controlling these individuals. The scandals both provoked and legitimised erosion of the profession's self-regulatory power. Though its vulnerability to bad apples had been present since the founding of the 19th century profession, it was the convergence of social and political conditions at a particular historical moment that transformed the scandals into an unstoppable imperative for reform. Huge public anger, the voice permitted to a coalition of critics, shifts in social attitudes, the opportunity presented for imposing standards for accountability, and the increasing ascendancy of pro-interventionist managerialist and political agendas from the early 1990s onwards were all implicated in the response made to scandals and the shape the reforms took. Scandals need to be understood not as simple determinants of change, but as one performative element in a constellation of socially contingent forces and contexts. The new rebalancing of the "countervailing powers" has dislodged the profession as the senior partner in the regulation of

  17. Runtime Concepts of Hierarchical Software Components

    Czech Academy of Sciences Publication Activity Database

    Bureš, Tomáš; Hnětynka, P.; Plášil, František

    2007-01-01

    Roč. 8, special (2007), s. 454-463 ISSN 1525-9293 R&D Projects: GA AV ČR 1ET400300504 Institutional research plan: CEZ:AV0Z10300504 Keywords : component-based development * hierarchical components * connectors * controlers * runtime environment Subject RIV: JC - Computer Hardware ; Software

  18. Hierarchical Broadcasting in the Future Mobile Internet

    NARCIS (Netherlands)

    Hesselman, C.E.W.; Eertink, E.H.; Fernandez, Milagros; Crnkovic, Ivica; Fohler, Gerhard; Griwodz, Carsten; Plagemann, Thomas; Gruenbacher, Paul

    2002-01-01

    We describe an architecture for the hierarchical distribution of multimedia broadcasts in the future mobile Internet. The architecture supports network as well as application-layer mobility solutions, and uses stream control functions that are influenced by available network resources, user-defined

  19. Hierarchical regression analysis in structural Equation Modeling

    NARCIS (Netherlands)

    de Jong, P.F.

    1999-01-01

    In a hierarchical or fixed-order regression analysis, the independent variables are entered into the regression equation in a prespecified order. Such an analysis is often performed when the extra amount of variance accounted for in a dependent variable by a specific independent variable is the main

  20. Modular networks with hierarchical organization: The dynamical ...

    Indian Academy of Sciences (India)

    Most of the complex systems seen in real life also have associated dynamics [10], and the ... another example, this time a hierarchical structure, viz., the Cayley tree with b ..... natural constraints operating on networks in real life, such as the ...