WorldWideScience

Sample records for current study employs

  1. Utilization of Women in the Navy: A Study of Historic and Current Employment Practices

    Science.gov (United States)

    1980-06-01

    fulfillment of the requirements for the degree of MASTER OF SCIENCE IN MANAGEMENT from the NAVAL POSTGRADUATE SCHOOL ABSTRACT With the advent of...women was not a factor [U.S. Army Research Institute for the Behavior and Social sciences , 1977, p. I-2]. Similarly, a REFWAC study of women on...naval vessels. It is anticipated that there are a few physicall strenu- ous tasks which most women cannot perform. However, it should be noted that

  2. Programmable Current-Mode Universal Active Filters Employing Current Conveyors

    OpenAIRE

    Muhammad Taher Abuelma'atti

    1998-01-01

    Novel current-mode active filter circuits using current-conveyors are presented. The proposed circuits can realize all standard second-order filter functions. The circuits enjoy high output impedances and can, therefore, be easily cascaded to produce higher order filters. Moreover, the realized filter function can be easily programmed using at most a 13-bit digital number without changing the circuit topology.

  3. Toward the Employability-Link Model: Current Employment Transition to Future Employment Perspectives

    NARCIS (Netherlands)

    Thijssen, Johannes G.L.; Heijden, van der Beatrice I.J.M.; Rocco, Tonette S.

    2008-01-01

    This article goes into a critical analysis of the concept of employability, its development across historical periods, its components, and different strategic approaches to enhance workers' employability throughout their career. Given the need for a systematic analysis and more empirical research in

  4. Soldiers’ employment attitude and employability: An exploratory study

    Directory of Open Access Journals (Sweden)

    Peng Gao

    2015-04-01

    Full Text Available Purpose: Nowadays it is very difficult for Chinese retired soldiers to find proper jobs, and the primary reason is the significant gap between job requirements and soldiers owned job skills. Therefore, it is very important to improve the soldiers’ job skills and enhance their understanding of employment.Design/methodology/approach: This paper expands the study scope from the soldiers’ job skills to the employability, initiatively introduces the employment attitude which has obvious impact on the employment of soldiers, and analyses the influence that employment attitude can play on employability. At last, this paper develops statistical method to find the relationship between soldiers’ employment attitude and employability.Findings: The empirical analysis shows that soldiers’ employment attitude has the positive linkage with employability, which makes the employment attitude a measurable variable for the employability rather than an absolute standard.Research limitations/implications: According to the research purpose, more variables should be considered in the model, consequently, there are only three indicators to describe solders’ employment attitude and four indicators to describe solders’ employability.Originality/value: This paper takes research on soldiers’ employability in a new perspective. The soldiers’ employment attitude is served as the entry point, showing the influence that soldiers’ employment attitude has on employability.

  5. 当前大学生就业问题的研究%Study on the Problem of Current Graduates Employment

    Institute of Scientific and Technical Information of China (English)

    薛晓华

    2011-01-01

    The current number of university graduates is still grealer. Structural employment is prominent, and expected salary of students distinctly rise. The number of students applying for civil servants and rural head is visibly increasing. There are many problems existing in the employment, such as macro-environment is not uncertain, dovetailing of subject set and market need to be strengthened, the comprehensive ability of students need be improved, employment sense and employment mentality need be adjusted. State employment policy need to be further improved.%当前高校毕业生人数总量依然较大,结构性就业问题突出,大学生的就业期望薪酬明显增加,报考公务员和村官踊跃.就业中存在宏现形势不确定,高校学科专业的设置与市场衔接有待加强,学生的综合能力需要提高,就业观念、就业心态应该调整,国家的就业政策需要进一步完善.

  6. Employment and employment conditions in the current economic crisis in Croatia

    Directory of Open Access Journals (Sweden)

    Goran Vukšić

    2014-06-01

    Full Text Available The goal of this research is to analyze developments in employment and employment characteristics during the current crisis in Croatia. The main findings can be summarized as follows: (1 The primary (aggregate mode of adjustment to the crisis was a decline in employment. There are, however, considerable differences in adjustment patterns across economic activities. (2 During the crisis, jobs were lost in the, more dynamic, private sector, while the number of jobs in the public sector (entities in state ownership slightly increased. (3 Economic activities with comparatively larger shares of women in employment have experienced fewer employment cuts and the aggregate employment share of women rose during the crisis, especially in activities with a larger share of public sector workers.(4 There has been a declining share of younger workers during the crisis, justifying policy actions to facilitate their employment. (5 Employees with comparatively lower educational attainment face severe challenges in the labor market, which is a longer term trend, not specific to the crisis period. There are indications that this group of employees enjoys a higher level of protection in the public sector. (6 Analysis also shows a rising significance of more flexible forms of employment: increasing shares of fixed term employees (during the last two observed years, and of part time workers. (7 Working hours do not exhibit any strong trends specific to the crisis, except for the diminishing number of overtime hours per worker.

  7. Precarious Employment in the Vologda Oblast: Current State and Trends

    Directory of Open Access Journals (Sweden)

    Aleksandr Mikhailovich Panov

    2016-09-01

    Full Text Available The paper is devoted to the study of the phenomenon of precarious employment in Russian regions. Today, the socio-economic sciences lack a single concept of precarious employment applicable to Russian conditions. Despite the considerable amount of scientific and practical works of domestic and foreign authors on the issue of precarious employment, the criteria of its statistical evaluation as applied to Russian conditions have not been determined. At the same time, the development of precarious employment threatens the country’s socio-economic welfare, because it creates the risk of unwanted effects such as poor employment, hidden and open unemployment, lower labor productivity, degradation of human capital, etc. The paper provides a brief review of research on the problem stated, and defines precarious employment. The author makes an attempt to determine and substantiate the list of indicators available in official statistics for assessing precarious employment in the region. The study allocates three blocks of indicators: indicators of institutional regulation, conditions of employment and functioning of the labor market. Based on these indicators, the author analyzes the status and trends of precarious work in the Vologda Oblast in the period from 2001 to 2015. In some cases, the author presents a comparative analysis of the data for the Russian Federation and Northwestern Federal District. The analysis has helped identify positive and negative changes in the field of precarious employment in the Vologda Oblast. In particular, the author identifies the following problems: an increase in the share of those employed in the informal sector, a relative increase in the number of the working poor, an almost three-fold growth of overdue debts on wages in comparable prices per worker. On the basis of this analysis, the author identifies the directions of the state policy that can help reduce precarious employment: development of information

  8. A New Current Mode SIMO-Type Universal Biquad Employing Multi-Output Current Conveyors (MOCCIIs

    Directory of Open Access Journals (Sweden)

    S. Du

    2009-04-01

    Full Text Available This study presents a new current-mode singleinput and multi-output (SIMO type universal biquad circuit using second generation multi-output current conveyors (MOCCII as the active components. The proposed circuit employs three MOCCIIs, two grounded capacitors and four grounded resistors, therefore offers electroning tuning possibilities. It can simultaneously realize second order low-pass, band-pass, high-pass, notch and all-pass filters. The circuit is cascadable and has low sensitivities. It provides independent control of ω0 (natural angular frequency and Q (quality factor. The influences of MOCCII parasitic elements have been analyzed and simulated using PSPICE. Experimental results including frequency responses of low-pass, high-pass, band-pass and band-stop filters, as well as frequency responses of filters with different ω0 (keeping Q invariable and different Q (keeping ω0 invariable are shown to be in agreement with theory.

  9. Critical reflections on the currently leading definition of sustainable employability.

    Science.gov (United States)

    Fleuren, Bram Bi; de Grip, Andries; Jansen, Nicole Wh; Kant, Imjert; Zijlstra, Fred Rh

    2016-06-01

    claims can be made, such relationships need to be tested with SE as criterion. This is, however, impossible within the approach van der Klink et al provides. (1), as SE is equated with its predictor(s). Therefore, similar to the first conceptual issue, it seems unlikely that the capability set adequately reflects SE. Fourth, the definition by van der Klink et al (1) suggests that SE only applies to individuals who are employed. In the Abma et al publication (9), which accompanies van der Klink's definition paper as a validation paper, this is shown by the way in which capabilities are measured. Moreover, the definition also suggests this because individuals can only be considered to be sustainably employable if their work context enables them to achieve tangible opportunities. However, individuals who are not currently working can still be highly employable and even sustainably so, but just be between jobs. It is therefore not required for individuals to be enabled by their employer to be sustainably employable. Consequently, in line with our aforementioned points on improving the definition, being enabled by an employer to achieve value may be an important predictor of SE, but it is not necessarily part of SE itself. Moreover, future approaches to SE should define the concept in such a way that it is applicable to every individual regardless of employment status. Finally, the definition and operationalization of SE in the form of a capability set do not include any specification on how the longitudinal aspect of SE should be captured. The definition rightfully acknowledges the longitudinal dimension of SE, but its operationalization focuses solely on achieving value. Although achieving value at work may be an important predictor of SE, a complete operationalization and definition should include its longitudinal nature as well. Outlook In conclusion, while van der Klink et al's definition of SE (1) does have strong merits, it requires further improvement. The approach

  10. Study on the current problems of college students’ employment and entrepreneurship%大学生就业与创业现状问题研究

    Institute of Scientific and Technical Information of China (English)

    杨丽贞

    2014-01-01

    In recent years, China's college graduates employment problem has aroused widespread concern in the community. According to the relevant survey data, students take the economically developed eastern and coastal areas as the first choice, we find graduates employment in Shanghai, Beijing, Guangzhou, Shenzhen City, accounted for 29%, 25%, 23%, 13%, and middle and west only 4%and 3%. This makes the job to become a focus problem, then we should first understand this problem radically, and then find out the corresponding countermeasures and methods. The following article according to conventional thinking people of the whole society, the employment situation of higher education as well as these aspects to further understand the difficult problem of employment. And the understanding on entrepreneurial status.%近年来关于我国大学生毕业就业难的问题引起了社会广泛的关注。据相关调查数据显示,大学生把经济发达的东部和沿海地区作为就业的首选,我们了解到上海、北京、广州、深圳等市就业的毕业生占调查人数的29%、25%、23%、13%,而选择到中、西部的人数仅有4%和3%。这就使得就业难成为一个焦点问题,那么在现状下我们应当首先从根本上了解这一问题,然后找出相应的解决对策和方法。下面的文章我们就现在社会的整个就业状况、人们的常规性思维以及高等教育自身这几个方面进一步了解就业难的问题。以及如何创业及创业现状的了解。

  11. High-Current Cold Cathode Employing Diamond and Related Materials

    Energy Technology Data Exchange (ETDEWEB)

    Hirshfield, Jay L. [Omega-P, Inc., New Haven, CT (United States)

    2014-10-22

    The essence of this project was for diamond films to be deposited on cold cathodes to improve their emission properties. Films with varying morphology, composition, and size of the crystals were deposited and the emission properties of the cathodes that utilize such films were studied. The prototype cathodes fabricated by the methods developed during Phase I were tested and evaluated in an actual high-power RF device during Phase II. These high-power tests used the novel active RF pulse compression system and the X-band magnicon test facility at US Naval Research Laboratory. In earlier tests, plasma switches were employed, while tests under this project utilized electron-beam switching. The intense electron beams required in the switches were supplied from cold cathodes embodying diamond films with varying morphology, including uncoated molybdenum cathodes in the preliminary tests. Tests with uncoated molybdenum cathodes produced compressed X-band RF pulses with a peak power of 91 MW, and a maximum power gain of 16.5:1. Tests were also carried out with switches employing diamond coated cathodes. The pulse compressor was based on use of switches employing electron beam triggering to effect mode conversion. In experimental tests, the compressor produced 165 MW in a ~ 20 ns pulse at ~18× power gain and ~ 140 MW at ~ 16× power gain in a 16 ns pulse with a ~ 7 ns flat-top. In these tests, molybdenum blade cathodes with thin diamond coatings demonstrated good reproducible emission uniformity with a 100 kV, 100 ns high voltage pulse. The new compressor does not have the limitations of earlier types of active pulse compressors and can operate at significantly higher electric fields without breakdown.

  12. Critical reflections on the currently leading definition of sustainable employability

    NARCIS (Netherlands)

    Fleuren, Bram Bi; de Grip, Andries; Jansen, Nicole Wh; Kant, Imjert; Zijlstra, Fred Rh

    2016-01-01

    Sustainable employability (SE) is an important topic as it deals with employees' abilities to function adequately at work and in the labor market throughout their working lives. However, until now there has been only one attempt to define SE in the international literature (1). This first definition

  13. University study abroad and graduates’ employability

    OpenAIRE

    Di Pietro, G.

    2014-01-01

    In recent decades, the number of university students worldwide who have received some part of their education abroad has been rising rapidly. Despite the popularity of international student exchange programs, however, debate continues over what students gain from this experience. A major advantage claimed for study abroad programs is that they can enhance employability by providing graduates with the skills and experience employers look for. These programs also increase the probability that g...

  14. Employment among patients with multiple sclerosis-a population study.

    Directory of Open Access Journals (Sweden)

    Hanne Marie Bøe Lunde

    Full Text Available To investigate demographic and clinical factors associated with employment in MS.The study included 213 (89.9% of all MS patients in Sogn and Fjordane County, Western Norway at December 31st 2010. The patients underwent clinical evaluation, structured interviews and completed self-reported questionnaires. Demographic and clinical factors were compared between patients being employed versus patients being unemployed and according to disease course of MS. Logistic regression analysis was used to identify factors independently associated with current employment.After a mean disease duration of almost 19 years, 45% of the population was currently full-time or part- time employed. Patients with relapsing -remitting MS (RRMS had higher employment rate than patients with secondary (SPMS and primary progressive (PPMS. Higher educated MS patients with lower age at onset, shorter disease duration, less severe disability and less fatigue were most likely to be employed.Nearly half of all MS patients were still employed after almost two decades of having MS. Lower age at onset, shorter disease duration, higher education, less fatigue and less disability were independently associated with current employment. These key clinical and demographic factors are important to understand the reasons to work ability in MS. The findings highlight the need for environmental adjustments at the workplace to accommodate individual 's needs in order to improve working ability among MS patients.

  15. Trends in poverty risks among people with and without limiting-longstanding illness by employment status in Sweden, Denmark, and the United Kingdom during the current economic recession -- a comparative study

    DEFF Research Database (Denmark)

    Falk, Johanna; Bruce, Daniel; Burström, Bo;

    2013-01-01

    Previous studies have found higher employment rates and lower risk of relative poverty among people with chronic illness in the Nordic countries than in the rest of Europe. However, Nordic countries have not been immune to the general rise in poverty in many welfare states in recent decades....... This study analysed the trends in poverty risks among a particularly vulnerable group in the labour market: people with limiting-longstanding illness (LLSI), examining the experience of those with and without employment, and compared to healthy people in employment in Sweden, Denmark and the United Kingdom....

  16. Current Automotive Holometry Studies

    Science.gov (United States)

    Marchi, Mitchell M.; Snyder, D. S.

    1990-04-01

    Holometry studies of automotive body and powertrain components have become a very useful high resolution test methodology to knowledgeable Ford engineering personnel. Current examples of studies that represent the static or dynamic operational conditions of the automotive test component are presented. Continuous wave laser holometry, computer aided holometry (CAH) and pulsed laser holometry were the holometric techniques used to study the following subjects: (1) body in prime (BIP) vibration modes, (2) transmission flexplate stud-torque converter deformation due to engine torque pulses, (3) engine cylinder head and camshaft support structure deformation due to cylinder pressure and (4) engine connecting rod/cap lift-off. Static and dynamic component loading and laboratory techniques required to produce usable and valid test results are discussed along with possible conclusions for the engineering concerns.

  17. New Voltage-Mode All-pass Filter Topology Employing Single Current Operational Amplifier

    Directory of Open Access Journals (Sweden)

    Hasan Çiçekli

    2016-02-01

    Full Text Available In this paper, a new voltage-mode all-pass filter topology based on single current operational amplifier (COA and the implementation of COA by using current conveyors are presented. The proposed topology employs three admittances and single active circuit element. COA implementation by using current conveyor blocks as sub-circuit contributes to workability of the COA employing circuits by using commercially available integrated circuits that can be employed as current conveyor. The validity of the proposed filter is verified by PSPICE simulation programme by using the MOSIS 0.35 micron CMOS process parameters. The simulation results agree well with the theoretical analysis and the circuit achieve a good total harmonic distortion (THD performance.

  18. AN ASSESMENT OF CURRENT EMPLOYMENT NEEDS IN THE ROMANIAN FURNITURE INDUSTRY

    Directory of Open Access Journals (Sweden)

    Cristinel Petrişor CONSTANTIN

    2015-12-01

    Full Text Available The paper presents the results of an exploratory survey among Romanian companies from the furniture industry. The study aimed to identify: (1 respondents’ opinions regarding the main competences that a candidate needs to prove in order to be hired; (2 attitudes regarding the competences of the graduates from the Wood Engineering Faculty, Transilvania University of Brasov; and (3 main current employment needs of Romanian furniture industry. The results indicated that the highest importance in the selection of employees is given to transversal competences such as: orientation to quality; learning capacity; and availability for self-development, team working; and involvement in meeting customers’ requirements. The interviewed representatives of the studied companies mainly need skilled workers in the furniture industry but also engineers able to manage the company’s processes, or to design certain processes and products. The results of the present study may be used by the Wood Engineering Faculty in their attempt to adapt the academic curriculum and course contents; and give their graduates a chance to acquire relevant competences which may enhance their employability.

  19. Profile of currently employed European Food Scientists and Technologists: Education, experience and skills

    Directory of Open Access Journals (Sweden)

    Katherine Flynn

    2013-10-01

    Full Text Available The food & drink (F&D sector in Europe ranks low in innovation and the European F&D industry has been losing importance in the global market. The food professionals, i.e., food scientists and technologists (FSTs, may not be meeting the varied demands of the sector. Here, we identify education, experience and skills of current FSTs and compare  geographic regions and employment areas. Between 2009 and 2012, 287 questionnaires representing over 4000 FSTs were collected from employers in 16 countries. Analyses showed that more than 80% of FSTs have a university degree; but only in Industry in the Central European region are most degrees in food science/technology. More than half of FSTs, and almost 60% in the South, have less than 10 years’ experience. The most common FST job title is Quality Manager, but with several variations based on region and employment area. Among skills, the most common is Communicating; found in over 90% of FSTs in all regions and employment areas. Food Safety is the most common of the food sector-specific skills, present in more than 75% of FSTs, yet there are differences in food sector skills based on employment area. Overall, these data suggest similarities among currently employed food professionals throughout Europe; they are young and highly educated, but also differences, especially in their food sector-specific skills. An understanding of the current FST should contribute to the improvement of FST training and thus benefit the European food sector.

  20. Automated measurement system employing eddy currents to adjust probe position and determine metal hardness

    Science.gov (United States)

    Prince, James M.; Dodson, Michael G.; Lechelt, Wayne M.

    1989-01-01

    A system for measuring the hardness of cartridge cases employs an eddy current probe for inducing and sensing eddy currents in each cartridge case. A first component of the sensed signal is utilized in a closed loop system for accurately positioning the probe relative to the cartridge case both in the lift off direction and in the tangential direction, and a second component of the sensed signal is employed as a measure of the hardness. The positioning and measurement are carried out under closed loop microprocessor control facilitating hardness testing on a production line basis.

  1. Tariffs, Employment and the Current Account: Real Wage Resistance and the Macroeconomics of Protectionism

    OpenAIRE

    Sweder van Wijnbergen

    1987-01-01

    Using a standard complete specialization model of a small open economy within a rigorous intertemporal optimization framework with contract- based wage rigidity, we show that permanent tariffs may lead to a current account deterioration and a fall in employment, contradicting most of the literature of macro-economic effects of import tariffs. I show that this will always be the case if the economy is small enough. The crucial factor in this complete reversal of standard results is the impact ...

  2. High Voltage Coil Current Sensor for DC-DC Converters Employing DDCC

    Directory of Open Access Journals (Sweden)

    M. Drinovsky

    2015-12-01

    Full Text Available Current sensor is an integral part of every switching converter. It is used for over-current protection, regulation and in case of multiphase converters for balancing. A new high voltage current sensor for coil-based current sensing in DC-DC converters is presented. The sensor employs DDCC with high voltage input stage and gain trimming. The circuit has been simulated and implemented in 0.35 um BCD technology as part of a multiphase DC-DC converter where its function has been verified. The circuit is able to sustain common mode voltage on the input up to 40 V, it occupies 0.387*0.345 mm2 and consumes 3.2 mW typically.

  3. English language proficiency and employment: A case study of Bangladeshi graduates in Australian employment market

    Directory of Open Access Journals (Sweden)

    Raqib Chowdhury

    2013-04-01

    Full Text Available Recent literature has suggested that the relationship between globalisation and the English language implicates employability in the job market. Although the effects are uneven in different occupational groups and in different countries, such relationship is growing in significance to policy makers. This paper has explored the hitherto unstudied relationship between English language proficiency and employment and the success of Bangladeshi graduates in Australia to establish how English language skills influence the employment mechanism in the Australian job market for graduates from a non-English speaking South East Asian country. The study was carried out following an interpretive approach as its overall aim was to understand the role of English language skills of university graduates in determining their employment opportunities and career prospects in Australia. It was found that in various ways one’s English language skills influence prospects of employment, especially in contributing to the possibility of “secure” and “better” jobs. The research findings may inform educational policy planners, teacher educators, employers and career advisers to optimise English language learning programs that support increased employability through English.

  4. ENTREPRENEURSHIP DEVELOPMENT AND EMPLOYMENT GENERATION IN NIGERIA: A STUDY OF THE NATIONAL DIRECTORATE OF EMPLOYMENT

    Directory of Open Access Journals (Sweden)

    John N. N. Ugoani

    2015-09-01

    Full Text Available The issues of entrepreneurship development and employment generation continue to receive high attention because of their impact on unemployment and poverty reduction in many parts of the world. The National Directorate of Employment was introduced by government in its efforts toward employment generation. In furtherance of attempts toward tackling unemployment, addressing issues of poverty and vulnerability and promoting inclusive finance at the grass-root levels, the Directorate has a Special Micro Empowerment Scheme which is aimed at promoting social inclusion and job creation. Micro, Small and Medium enterprises such as  water/beverage sales, shoemaking, shining, among other vocations account for about 99.6 percent of registered businesses in Nigeria by which about 63 percent of the labour force earn a living. The Directorate has created over 2.076 million employments since it was established. The NDEs one million job creation programme remains a wonderful idea in employment generation. The survey research method was used for the study. Surveys refer to an investigation of events that exist at the time of the research and connected with some problem situations that is felt over a wide area. Data analysis was done through Pearson’s techniques. The result showed a very strong positive correlation between entrepreneurship development and employment generation. This is the aim of the study.

  5. Engaging Employers to Drive up Skills: The Realities of Effective Employer Engagement--Current Opportunities and Challenges

    Science.gov (United States)

    Learning and Skills Network (NJ3), 2010

    2010-01-01

    The Learning and Skills Network's (LSN's) think tank, the Centre for Innovation in Learning, in association with the 157 Group, the Association of Learning Providers (ALP) and the Association of Colleges (AoC), has undertaken timely and important research into how to support and improve employer engagement in the further education (FE) and skills…

  6. Transition to Employment and Community Life for Youths with Visual Impairments: Current Status and Future Directions.

    Science.gov (United States)

    Nagle, Katherine M.

    2001-01-01

    Outcome data from the 21st Annual Report to Congress and the National Longitudinal Transition Study for youths with visual impairments indicate that postsecondary education does not lead to increased employment opportunities. Recommendations are offered concerning agency collaboration, vocational assessment and training, social skills training,…

  7. Pushing the Employment Agenda: Case Study Research of High Performing States in Integrated Employment

    Science.gov (United States)

    Hall, Allison Cohen; Butterworth, John; Winsor, Jean; Gilmore, Dana; Metzel, Deborah

    2007-01-01

    Organizational variables, including policies, practices, collaborations, and funding mechanisms resulting in high performance in integrated employment, were described through case study research in 3 states. Findings address how contextual factors, system-level strategies, and goals of the system are related as well as how they sustain systems…

  8. Are Level of Education and Employment Related to Symptoms of Common Mental Disorders in Current and Retired Professional Footballers?

    Directory of Open Access Journals (Sweden)

    Gouttebarge

    2016-05-01

    Full Text Available Background Mental disorders have become a topic of increasing interest in research due to their serious consequences for quality of life and functioning. Objectives The objective of this study was to explore the relationship of level of education, employment status and working hours with symptoms of common mental disorders (distress, anxiety/depression, sleep disturbance, adverse alcohol behaviour, smoking, adverse nutritional behaviour among current and retired professional footballers. Materials and Methods Cross-sectional analyses were conducted on baseline questionnaires from an ongoing prospective cohort study among current and retired professional footballers. Based on validated scales, an electronic questionnaire was set up and distributed by players’ unions in 11 countries across three continents. Results A total of 607 current professional footballers (mean age of 27 years and 219 retired professional footballers (mean age of 35 years were involved in the study. Among retired professional footballers, statistically significant negative correlations were found between employment status and symptoms of distress and anxiety/depression (P < 0.05, as well as between number of working hours and symptoms of anxiety/depression (P < 0.05. No other statistically significant associations were found among retired players. Among current professional footballers, level of education was not associated with symptoms of common mental disorders. Conclusions Among retired professional footballers, employment status as well as a higher number of working hours was weakly correlated to symptoms of distress and anxiety/depression. Combining a football career with sustainable attention for educational and career planning might be important and of high priority.

  9. Are Level of Education and Employment Related to Symptoms of Common Mental Disorders in Current and Retired Professional Footballers?

    Science.gov (United States)

    Gouttebarge, Vincent; Aoki, Haruhito; Verhagen, Evert; Kerkhoffs, Gino

    2016-01-01

    Background Mental disorders have become a topic of increasing interest in research due to their serious consequences for quality of life and functioning. Objectives The objective of this study was to explore the relationship of level of education, employment status and working hours with symptoms of common mental disorders (distress, anxiety/depression, sleep disturbance, adverse alcohol behaviour, smoking, adverse nutritional behaviour) among current and retired professional footballers. Materials and Methods Cross-sectional analyses were conducted on baseline questionnaires from an ongoing prospective cohort study among current and retired professional footballers. Based on validated scales, an electronic questionnaire was set up and distributed by players’ unions in 11 countries across three continents. Results A total of 607 current professional footballers (mean age of 27 years) and 219 retired professional footballers (mean age of 35 years) were involved in the study. Among retired professional footballers, statistically significant negative correlations were found between employment status and symptoms of distress and anxiety/depression (P < 0.05), as well as between number of working hours and symptoms of anxiety/depression (P < 0.05). No other statistically significant associations were found among retired players. Among current professional footballers, level of education was not associated with symptoms of common mental disorders. Conclusions Among retired professional footballers, employment status as well as a higher number of working hours was weakly correlated to symptoms of distress and anxiety/depression. Combining a football career with sustainable attention for educational and career planning might be important and of high priority. PMID:27625749

  10. Current studies on megapode phylogeny

    NARCIS (Netherlands)

    Brom, T.G.; Dekker, R.W.R.J.

    1992-01-01

    Hypotheses regarding the phylogenetic relationships between megapodes and other birds are reviewed, and it is concluded that the available evidence supports a sistergroup relationship between megapodes and all other galliforms. Current studies in this direction are discussed. The resolvement of intr

  11. Assessing the perceived quality of brachial artery Flow Mediated Dilation studies for inclusion in meta-analyses and systematic reviews: Description of data employed in the development of a scoring ;tool based on currently accepted guidelines

    Directory of Open Access Journals (Sweden)

    Arno Greyling

    2016-09-01

    Full Text Available Brachial artery Flow Mediated Dilation (FMD is widely used as a non-invasive measure of endothelial function. Adherence to expert consensus guidelines on FMD measurement has been found to be of vital importance to obtain reproducible data. This article lists the literature data which was considered in the development of a tool to aid in the objective judgement of the extent to which published studies adhered to expert guidelines for FMD measurement. Application of this tool in a systematic review of FMD studies (http://dx.doi.org/10.1016/j.atherosclerosis.2016.03.011 (Greyling et al., 2016 [1] indicated that adherence to expert consensus guidelines is strongly correlated to the reproducibility of FMD data.

  12. Student employment and study effort for engineering students

    DEFF Research Database (Denmark)

    Clemmensen, Line Katrine Harder; Harder, D. E.

    2015-01-01

    The aim of this paper is to examine which factors effect student employment and study effort in a setting where engineering students are financially supported, such that their education is free of cost and that they receive financial support for living costs while studying. In addition, we wish...... to answer if the full-time student is under demise in these settings as opposed to settings without financial support [1, 2]. The research consisted of a web-based survey amongst all students at the Technical University of Denmark (DTU). The students in this survey had fewer employment hours and studied...... capabilities and experience gained through employment could be aided by proper policies. Additionally, one of the highest impacts on study activity was the perceived study environment. As the engineering students have four hours per week of interaction with an instructor for each five ECTS...

  13. Do Study Abroad Programs Enhance the Employability of Graduates?

    Science.gov (United States)

    Di Pietro, Giorgio

    2015-01-01

    Using data on a large sample of recent Italian graduates, this paper investigates the extent to which participation in study abroad programs during university studies impacts subsequent employment likelihood. To address the problem of endogeneity related to participation in study abroad programs, I use a combination of fixed effects and…

  14. Family employment and child socioemotional behaviour: longitudinal findings from the UK Millennium Cohort Study.

    Science.gov (United States)

    Hope, Steven; Pearce, Anna; Whitehead, Margaret; Law, Catherine

    2014-10-01

    Levels of paid employment in two parent and lone parent families have increased in the UK but evidence of its impact on child socioemotional behaviour is limited and inconsistent. We conducted a longitudinal analysis using the first four sweeps of the Millennium Cohort Study (9 months, 3 years, 5 years and 7 years) to investigate the influence of family employment trajectories in the early years on socioemotional behaviour at 7 years, unadjusted and adjusted for covariates. In addition, mothers' employment was investigated separately. Children from families where no parent was employed for one or more sweeps were at a greater risk of socioemotional problem behaviour compared with those where a parent was continuously employed, even after adjustment for covariates. Children of mothers who were non-employed for one or more sweeps were at greater risk of problem behaviour compared with mothers who were employed at all sweeps. Adjustment for covariates fully attenuated the excess risk for children whose mothers had moved into employment by the time they were 7 years. In contrast, the elevated risk associated with continuous non-employment and a single transition out of employment was attenuated after adjustment for early covariates, fathers' employment, household income and mothers' psychological distress at 7 years, but remained significant. Family and mothers' employment were associated with a lower risk of problem behaviour for children in middle childhood, in part explained by sociodemographic characteristics of families and the apparent psychological and socioeconomic benefits of employment. Results for mothers' transitions in or out of the labour market suggest that child problem behaviour is influenced by current status, over and above diverse earlier experiences of employment and non-employment. 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.

  15. [Current studies in myotonic dystrophy].

    Science.gov (United States)

    Zhao, Yimeng; Ishiura, Shoichi

    2014-03-01

    Myotonic dystrophy (DM) is a genetic, progressive, multisystemic disease with muscular disorder as its primary symptom. There are two types of DM (DM1 and DM2) caused by mutations in different genes, and in Japan, DM occurs with an incidence of approximately 1 in 20,000. The pathogenic mechanism underlying the disease is RNA toxicity caused by transcripts of aberrantly elongated CTG or CCTG repeats located in the 3' untranslated region or in the intron. The current treatments for DM is limited to symptomatic care. In this review, we will discuss several new therapeutic strategies based on recent studies of RNA toxicity.

  16. A Longitudinal Study of Work After Retirement: Examining Predictors of Bridge Employment, Continued Career Employment, and Retirement.

    Science.gov (United States)

    Bennett, Misty M; Beehr, Terry A; Lepisto, Lawrence R

    2016-09-01

    Older employees are increasingly accepting bridge employment, which occurs when older workers take employment for pay after they retire from their main career. This study examined predictors of workers' decisions to engage in bridge employment versus full retirement and career employment. A national sample of 482 older people in the United States was surveyed regarding various work-related and nonwork related predictors of retirement decisions, and their retirement status was measured 5 years later. In bivariate analyses, both work-related variables (career goal achievement and experienced pressure to retire) and nonwork-related variables (psychological distress and traditional gender role orientation) predicted taking bridge employment, but in multinomial logistic regression, only nonwork variables had unique effects. Few predictors differentiated the bridge employed and fully retired groups. Nonwork variables were salient in making the decision to retire, and bridge employment may be conceptually more similar to full retirement than to career employment.

  17. Focus:HOPE--A Case Study of a Sectoral Employment Development Approach. Sectoral Employment Development Learning Project Case Studies Series.

    Science.gov (United States)

    Thompson, Jeffery W.; Turner-Meikeljohn, Susan; Conway, Maureen

    This case study on Focus: HOPE is the fourth of six sectoral studies to provide an in-depth look at individual sectoral employment development programs and their interaction within distinct economic and industry environments. It explores HOPE, a Detroit civil rights organization with a highly developed machinist training program. Section 1…

  18. Employing Case Study Methodology in Special Educational Settings

    Science.gov (United States)

    Rouse, Angelise M.

    2016-01-01

    In general, case studies are a preferred strategy when "how" or "why" questions are being posed, when the investigator has little control over events, and when the focus is on a contemporary phenomenon within some real-life context (Yin, 2009). This article will examine the advantages and disadvantages of employing case study…

  19. Formulating Employability Skills for Graduates of Public Health Study Program

    Science.gov (United States)

    Qomariyah, Nurul; Savitri, Titi; Hadianto, Tridjoko; Claramita, Mora

    2016-01-01

    Employability skills (ES) are important for effective and successful individual participation in the workplace. The main aims of the research were to identify important ES needed by graduates of Public Health Study Program Universitas Ahmad Dahlan (PHSP UAD) and to assess the achievement of the ES development that has been carried out by PHSP UAD.…

  20. Employing Case Study Methodology in Special Educational Settings

    Science.gov (United States)

    Rouse, Angelise M.

    2016-01-01

    In general, case studies are a preferred strategy when "how" or "why" questions are being posed, when the investigator has little control over events, and when the focus is on a contemporary phenomenon within some real-life context (Yin, 2009). This article will examine the advantages and disadvantages of employing case study…

  1. Vocational and Technical Education Master's Employment-oriented Study

    Institute of Scientific and Technical Information of China (English)

    王晋琳

    2011-01-01

    In recent years,as China's rapid economic development,vocational and technical education has been gradually recognized by the society.As highly educated people,vocational and technical education graduate is an important force in the development of vocational education.But in reality,their employment orientation deviate from the trend of the profession and only a small part of them do related work after graducation.Combined with the current development status of vocational education,the article analysis the reasons of this problem and give policy recommendations,so as to create a good environment for vocational and technical education talented people.

  2. Female employment and fertility: a study based on Chilean data.

    Science.gov (United States)

    Peek, P

    1975-01-01

    Conflicting studies bring into question the hypothesis that increased employment opportunities for women in the modern sector would reduce the population growth rate. To help clarify the situation, data from about 4000 families in central Chile, obtained from interviews in 1965, are used to test 3 hypotheses: 1) that in the traditional sector of the economy, young children do not adversely affect the mother's labor force participation; 2) that in the modern sector, child care reduces labor force participation unless there are relatives or older children to look after the young children; and 3) that young children also have a positive influence on female employment in that they increase the need for added income. This would be particularly true in the traditional sector where average household income is lower. All hypotheses were proved true by the data. Furthermore, the positive effect on the mother's employment of a larger family size proved to be true in the modern sector as well as the traditional sector. The study indicates that if a country's objective is to lower the population growth rate, a population planning program relying on higher rates of fe male employment will have to be accompanied by other socioeconomic policies intended to achieve a higher level of economic development.

  3. Enhancing Student Employability?: Current Practice and Student Experiences in HE Performing Arts

    Science.gov (United States)

    Brown, Ralph

    2007-01-01

    PALATINE, the Higher Education Academy Subject Centre for Dance, Drama and Music, received dedicated HEFCE funding (2003-2004) to address issues surrounding graduate employability, particularly focusing on the distinctive features of the labour market in the performing arts and creative industries. In the world of the Arts, the job market is very…

  4. Current considerations related to physiological differences between the sexes and physical employment standards.

    Science.gov (United States)

    Roberts, Delia; Gebhardt, Deborah L; Gaskill, Steven E; Roy, Tanja C; Sharp, Marilyn A

    2016-06-01

    The use of physical employment standards (PES) has helped ensure that workers have the physical attributes necessary to complete their jobs in a safe and efficient manner. However, PES used in the selection processes have not always reflected the critical physical requirements of the job tasks. Women generally have smaller anthropometric stature than men, less muscle mass, and therefore less strength, power, and endurance, particularly in the upper body. Nonetheless, these attributes in themselves are not valid grounds for exclusion from employment in physically demanding occupations. Selection standards based upon size or strength, irrespective of the job requirements, have resulted in the barring of capable women from physically demanding jobs, claims of gender bias, and costly litigations. To ensure all individuals are provided with equal access to employment, accurate characterization of the critical physical requirements of the job is paramount. This paper summarizes the existing research related to disparities between the sexes that contribute to sex differences in job performance in physically demanding occupations including physical and legal factors. Strategies for mitigating these differences in the setting of PES and the meeting of minimum employment standards are discussed. Where available, injury rates for women and men in physically demanding occupations are presented and the etiology considered. Finally, areas for further research are identified.

  5. Fast Food Jobs. National Study of Fast Food Employment.

    Science.gov (United States)

    Charner, Ivan; Fraser, Bryna Shore

    A study examined employment in the fast-food industry. The national survey collected data from employees at 279 fast-food restaurants from seven companies. Female employees outnumbered males by two to one. The ages of those fast-food employees in the survey sample ranged from 14 to 71, with fully 70 percent being in the 16- to 20-year-old age…

  6. Short-term and long-term effects of childhood cancer on income from employment and employment status: A national cohort study in Sweden.

    Science.gov (United States)

    Lindahl Norberg, Annika; Montgomery, Scott M; Bottai, Matteo; Heyman, Mats; Hovén, Emma I

    2017-04-01

    There is insufficient knowledge regarding the economic impact of childhood cancer on parents. The objectives of the current study were to investigate the short-term and long-term effects of childhood cancer on mothers' and fathers' income from employment and employment status. The study sample consisted of the parents of children diagnosed with cancer from 2004 to 2009 in Sweden (3626 parents of 1899 children). Annual register data concerning income from employment and employment status (employed/not employed) were retrieved from the Longitudinal Integration Database for Health Insurance and Labor Market Studies. Using generalized linear models, the mean income from employment and employment status were compared with a matched control cohort of 34,874 parents sampled from the general population. Parents' income was found to decrease significantly after the child's cancer diagnosis. The effect was most pronounced for mothers, whose income was reduced for 6 years after diagnosis, whereas fathers' income was similar to that of control fathers 3 years after the diagnosis. Mothers were more likely to stop working after a child's cancer diagnosis compared with controls. No association was found for fathers' employment status. Younger age of parents; lower level of education; and, among mothers, being born outside of Sweden were found to be associated with more adverse effects on income. Parents' income from employment and employment status appear to be adversely affected by having a child with cancer. Socioeconomic consequences are not distributed equally: the income of fathers appears to catch up after a few years, whereas mothers tend to be disadvantaged in their professional life for several years after a child's cancer diagnosis. Cancer 2017;123:1238-1248. © 2016 American Cancer Society. © 2016 American Cancer Society.

  7. A Study of Employability between Higher Technical and Vocational Education and Employer in Tourism and Hospitality: A Stakeholder perspective

    Directory of Open Access Journals (Sweden)

    Ching-Yi Tsai

    2013-10-01

    Full Text Available The purpose of this study is to analyze the relationship between tourism and hospitality education and work in terms of employability development as well as to discuss how higher education can contribute to such a development. To begin with, as a background, the relation between higher education and work has been described based on the already mentioned discrepancy discussion. Later, the concept of employability will be explored and discussed in general terms as well as regarding the tourism and hospitality. Finally, different ways of integrating employability in higher education curricula are discussed. Based on this discussion, we have some suggestions regarding the employability development within the tourism and hospitality industry.

  8. [Current status of autism studies].

    Science.gov (United States)

    Kurita, H

    2001-01-01

    The current status of autism studies was reviewed based on English articles published during the 1990s. Although the concepts of autism and pervasive developmental disorders (PDD) are established, diagnostic criteria of PDDNOS or atypical autism, which is frequently difficult to differentiate from autism, need to be established. The prevalence of autism has been estimated as about 0.05% in the U.S and many European countries, while it was reported to be 0.1% or higher in Japan and some European countries, though the reasons for this difference are unclear. High-functioning (IQ > or = 70) autism may not be as rare a condition as previously thought and both its difference from and similarity to Asperger's syndrome, the highest functioning PDD subtype, need clarification. About 20 to 40% of children with autism lose meaningful words by the age of 2 years and display autistic symptoms thereafter. Such autism, called the setback type in Japan, has been demonstrated to have a poorer adolescent/adult outcome compared to autism without setback and its relationship with childhood disintegrative disorder, which displays a clearer regression after normal development for at least the first 2 years of life, needs to be addressed. The etiology of autism is now considered mostly genetic for reasons, such as the significantly higher concordance rate of autism in identical twin pairs (60-80%) than in fraternal twin pairs (0-10%) and an 3-5% incidence of autism among sibs of an autism proband, 30 to 100 times higher than that in the general population. The involvement of several genes is implicated to create susceptibility for autism, yet the responsible genes have not been identified. Although there is no medication to cure autism, some psychotropic drugs, such as antipsychotics and SSRIs, seem effective for behavior problems in autism patients. Psychosocial treatments are the main therapeutic approach to autism, though they are yet to be well systematized. It is important to

  9. English Language Proficiency and Employment: A Case Study of Bangladeshi Graduates in Australian Employment Market

    Science.gov (United States)

    Roshid, Mohammod Moninoor; Chowdhury, Raqib

    2013-01-01

    Recent literature has suggested that the relationship between globalisation and the English language implicates employability in the job market. Although the effects are uneven in different occupational groups and in different countries, such relationship is growing in significance to policy makers. This paper has explored the hitherto unstudied…

  10. TAXATION OF PER DIEM. ROMANIAN CURRENT LIABILITIES FOR EMPLOYERS AND EMPLOYEES

    OpenAIRE

    TOFAN Mihaela; BERCU Ana Maria

    2015-01-01

    The accession to EU opened new opportunities in the area of transnational services, by using Romanian employees abroad. The general principle of free movement of labor allowed the employers to send their workers in another member states, under the domestic working contract. The cost for the human capital in the home country in comparison with this cost in the destination country determined fiscal implication, which were not addressed immediately by legislation. Therefore, disputes on doctrina...

  11. Cascadable Current-Mode First-Order and Second-Order Multifunction Filters Employing Grounded Capacitors

    Directory of Open Access Journals (Sweden)

    Jiun-Wei Horng

    2012-01-01

    Full Text Available A configuration for realizing low input and high output impedances current-mode multifunction filters using multiple output second-generation current conveyors (MOCCIIs is presented. From the proposed circuit configuration, first-order allpass, highpass, lowpass and second-order allpass, notch, bandpass filters can be obtained. The simulation results confirm the theoretical analysis.

  12. Prototypes of Self-Powered Radiation Detectors Employing Intrinsic High-Energy Current (HEC) (POSTPRINT)

    Science.gov (United States)

    2016-01-01

    external circuit is the electric current that constitutes the signal in the device. In the case of nonvacuum media high-energy leakage electrons from the...of spatial coordinate were computed and compared to experimental measurements. Net current is the arithmetic difference between the forward and the

  13. Financial and employment impacts of serious injury: a qualitative study.

    Science.gov (United States)

    Gabbe, Belinda J; Sleney, Jude S; Gosling, Cameron M; Wilson, Krystle; Sutherland, Ann; Hart, Melissa; Watterson, Dina; Christie, Nicola

    2014-09-01

    To explore the financial and employment impacts following serious injury. Semi-structured telephone administered qualitative interviews with purposive sampling and thematic qualitative analysis. 118 patients (18-81 years) registered by the Victorian State Trauma Registry or Victorian Orthopaedic Trauma Outcomes Registry 12-24 months post-injury. Key findings of the study were that although out-of-pocket treatment costs were generally low, financial hardship was prevalent after hospitalisation for serious injury, and was predominantly experienced by working age patients due to prolonged absences from paid employment. Where participants were financially pressured prior to injury, injury further exacerbated these financial concerns. Reliance on savings and loans and the need to budget carefully to limit financial burden were discussed. Financial implications of loss of income were generally less for those covered by compensation schemes, with non-compensable participants requiring welfare payments due to an inability to earn an income. Most participants reported that the injury had a negative impact on work. Loss of earnings payments from injury compensation schemes and income protection policies, supportive employers, and return to work programs were perceived as key factors in reducing the financial burden of injured participants. Employer-related barriers to return to work included the employer not listening to the needs of the injured participant, not understanding their physical limitations, and placing unrealistic expectations on the injured person. While the financial benefits of compensation schemes were acknowledged, issues accessing entitlements and delays in receiving benefits were commonly reported by participants, suggesting that improvements in scheme processes could have substantial benefits for injured patients. Seriously injured patients commonly experienced substantial financial and work-related impacts of injury. Participants of working age who were

  14. Impact of mothers' employment on infant feeding and care: a qualitative study of the experiences of mothers employed through the Mahatma Gandhi National Rural Employment Guarantee Act.

    Science.gov (United States)

    Nair, Manisha; Ariana, Proochista; Webster, Premila

    2014-04-02

    To explore the experiences of mothers employed through the Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA) using focus group discussions (FGDs) to understand the impact of mothers' employment on infant feeding and care. The effects of mothers' employment on nutritional status of children could be variable. It could lead to increased household income, but could also compromise child care and feeding. The study was undertaken in the Dungarpur district of Rajasthan, India. Mothers of infants <12 months of age. Ten FGDs, two in each of the five administrative blocks of the study district were conducted. The groups were composed of a minimum of 5 and maximum of 8 participants, giving a total of 62 mothers. Thematic analysis was conducted to assess patterns and generate emergent themes. Four major themes were identified-'mothers' employment compromises infant feeding and care', 'caregivers' inability to substitute mothers' care', 'compromises related to childcare and feeding outweigh benefits from MGNREGA' and 'employment as disempowering'. Mothers felt that the comprises to infant care and feeding due to long hours of work, lack of alternative adequate care arrangements, low wages and delayed payments outweighed the benefits from the scheme. This study provides an account of the trade-off between mothers' employment and child care. It provides an understanding of the household power relationships, societal and cultural factors that modulate the effects of mothers' employment. From the perspective of mothers, it helps to understand the benefits and problems related to providing employment to women with infants in the MGNREGA scheme and make a case to pursue policy changes to improve their working conditions.

  15. Turkish Women Seafarers and A Quastionnaire Study on Employment Situation

    Directory of Open Access Journals (Sweden)

    Hatice Yġlmaz

    2016-07-01

    Full Text Available Throughout history, women have struggled to gain a place and establish their presence in social life. Mostly, they have continued their life in the position of carrying out family responsibilities. When women want to get involved in the business world, they are facing some problems arising from dogmatic thinking and prejudices, especially among the professions with "male-dominated" judiciary. Maritime profession, one of the oldest professions in the world, was also regarded as a single-gender area until the 20th century. However, in recent years, economical and political changes in the world, equal opportunity in education and incentive works of the International Maritime Organization have led women to work as seafarers. Although female seafarers constitute 2% of the world seafarers, this ratio is higher in developed countries than that of undeveloped or developing countries (URL-1. There is very little information regarding women seafarers in general, including the actual population size. Most of studies focus on passenger ships or cruise ships, not cargo ships (Sohyun, 2010. It is difficult to find relevant studies regarding women seafarers in the world, including in Turkey. In Turkey, women have played an active role and gained an apparent identity in the maritime sector since the 2000s. According to 2015 data, Turkey is ranks the 14th in the world maritime trade with more than 27,6 million deadweight tonnage and manages 1530 vessels (UNCTAD, 2015. In Turkey, many studies related to the employment of seafarers are carried out as in the whole world. However, studies on the employment of women seafarers should be paid more attention. In this study, a questionnaire was carried out with the personnel department managers in Turkish shipping companies. Employment, career, educational status of female seafarers and the general difficulties they face were revealed.

  16. TAXATION OF PER DIEM. ROMANIAN CURRENT LIABILITIES FOR EMPLOYERS AND EMPLOYEES

    Directory of Open Access Journals (Sweden)

    Mihaela TOFAN

    2015-11-01

    Full Text Available The accession to EU opened new opportunities in the area of transnational services, by using Romanian employees abroad. The general principle of free movement of labor allowed the employers to send their workers in another member states, under the domestic working contract. The cost for the human capital in the home country in comparison with this cost in the destination country determined fiscal implication, which were not addressed immediately by legislation. Therefore, disputes on doctrinarian level and also in practice evolved until a precise change in the legal framework became mandatory. The paper analyses these changing of the regulation, showing the limits of the regulation in force.

  17. How Does Millennials’ Perception on Their Employers Affect Their Work Ethic? A Study in Hong Kong

    Directory of Open Access Journals (Sweden)

    Tsun-Lok Kwong

    2016-12-01

    Full Text Available Work ethic of millennial employees has raised considerable attention in Hong Kong. Current article examined how the millennials’ perception on their employers would have an effect on their own work ethic. A survey study of 212 millennial respondents showed that the millennials in general perceived their employers positively and embraced good work ethic. Two variables – perception and work ethic – are significantly related. The study also revealed that millennials in Hong Kong hold peculiar interpretations of work and leisure, and of work and success. It was suggested that parenting, educational system, and modern working environments might have caused these interpretations.

  18. Upset susceptibility study employing circuit analysis and digital simulation

    Science.gov (United States)

    Carreno, V. A.

    1984-01-01

    This paper describes an approach to predicting the susceptibility of digital systems to signal disturbances. Electrical disturbances on a digital system's input and output lines can be induced by activities and conditions including static electricity, lightning discharge, Electromagnetic Interference (EMI) and Electromagnetic Pulsation (EMP). The electrical signal disturbances employed for the susceptibility study were limited to nondestructive levels, i.e., the system does not sustain partial or total physical damage and reset and/or reload will bring the system to an operational status. The front-end transition from the electrical disturbances to the equivalent digital signals was accomplished by computer-aided circuit analysis. The Super-Sceptre (system for circuit evaluation of transient radiation effects) Program was used. Gate models were developed according to manufacturers' performance specifications and parameters resulting from construction processes characteristic of the technology. Digital simulation at the gate and functional level was employed to determine the impact of the abnormal signals on system performance and to study the propagation characteristics of these signals through the system architecture. Example results are included for an Intel 8080 processor configuration.

  19. Upset susceptibility study employing circuit analysis and digital simulation

    Science.gov (United States)

    Carreno, V. A.

    1984-12-01

    An approach to predict the susceptibility of digital systems to signal disturbances is described. Electrical disturbances on a digital system's input and output lines can be induced by activities and conditions including static electricity, lightning discharge, electromagnetic interference (EMI), and electromagnetic pulsation (EMP). The electrical signal disturbances employed for the susceptibility study were limited to nondestructive levels, i.e., the system does not sustain partial or total physical damage and reset and/or reload brings the system to an operational status. The front-end transition from the electrical disturbances to the equivalent digital signals was accomplished by computer-aided circuit analysis. The super-sceptre (system for circuit evaluation of transient radiation effects) programs was used. Gate models were developed according to manufacturers' performance specifications and parameters resulting from construction processes characteristic of the technology. Digital simulation at the gate and functional level was employed to determine the impact of the abnormal signals on system performance and to study the propagation characteristics of these signals through the system architecture. Example results are included for an Intel 8080 processor configuration.

  20. A Study of Employment Demand for Agriculture and Agribusiness in New York State. Phase I Final Report.

    Science.gov (United States)

    Berkey, Arthur L.; And Others

    Phase 1 of a two-phase study on employment demand in Agriculture/Agribusiness for New York State focused on data collection. Four objectives were to (1) compile a preliminary listing of current occupations by industry emphasizing grade levels, (2) review cross-coding systems for employment demand data, (3) develop a preliminary system for periodic…

  1. Novel Resistorless First-Order Current-Mode Universal Filter Employing a Grounded Capacitor

    Directory of Open Access Journals (Sweden)

    R. Arslanalp

    2011-09-01

    Full Text Available In this paper, a new bipolar junction transistor (BJT based configuration for providing first-order resistorless current-mode (CM all-pass, low-pass and high-pass filter responses from the same configuration is suggested. The proposed circuit called as a first-order universal filter possesses some important advantages such as consisting of a few BJTs and a grounded capacitor, consuming very low power and having electronic tunability property of its pole frequency. Additionally, types of filter response can be obtained only by changing the values of current sources. The suggested circuit does not suffer from disadvantages of use of the resistors in IC process. The presented first-order universal filter topology does not need any passive element matching constraints. Moreover, as an application example, a second-order band-pass filter is obtained by cascading two proposed filter structures which are operating as low-pass filter and high-pass one. Simulations by means of PSpice program are accomplished to demonstrate the performance and effectiveness of the developed first-order universal filter.

  2. Prototypes of self-powered radiation detectors employing intrinsic high-energy current

    Energy Technology Data Exchange (ETDEWEB)

    Zygmanski, Piotr, E-mail: pzygmanski@LROC.HARVARD.EDU; Briovio, Davide [Department of Radiation Oncology, Brigham and Women’s Hospital, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts 02115 (United States); Shrestha, Suman; Karellas, Andrew [Department of Radiology, University of Massachusetts Medical School, Worcester, Massachusetts 01655 (United States); Sajo, Erno [Department of Physics and Applied Physics, Medical Physics Program, University of Massachusetts Lowell, Lowell, Massachusetts 01854 (United States)

    2016-01-15

    Purpose: The authors experimentally investigate the effect of direct energy conversion of x-rays via selfpowered Auger- and photocurrent, potentially suitable to practical radiation detection and dosimetry in medical applications. Experimental results are compared to computational predictions. The detector the authors consider is a thin-film multilayer device, composed of alternating disparate electrically conductive and insulating layers. This paper focuses on the experiments while a companion paper introduces the fundamental concepts of high-energy current (HEC) detectors. Methods: The energy of ionizing radiation is directly converted to detector signal via electric current induced by high-energy secondary electrons generated in the detector material by the incident primary radiation. The HEC electrons also ionize the dielectric and the resultant charge carriers are selfcollected due to the contact potential of the disparate electrodes. Thus, an electric current is induced in the conductors in two different ways without the need for externally applied bias voltage or amplification. Thus, generated signal in turn is digitized by a data acquisition system. To determine the fundamental properties of the HEC detector and to demonstrate its feasibility for medical applications, the authors used a planar geometry composed of multilayer microstructures. Various detectors with up to seven conducting layers with different combinations of materials (250 μm Al, 35 μm Cu, 100 μm Pb) and air gaps (100 μm) were exposed to nearly plane-parallel 60–120 kVp x-ray beams. For the experimental design and verification, the authors performed coupled electron–photon radiation transport computations. The detector signal was measured using a commercial data acquisition system with 24 bits dynamic range, 0.4 fC sensitivity, and 0.9 ms sampling time. Results: Measured signals for the prototype detector varied depending on the number of layers, material type, and incident photon

  3. Integrative Evaluation of the Current Postal Services by Employing the Evaluation Method of GE Corporation

    Institute of Scientific and Technical Information of China (English)

    WU Hong-bin; SUN Hao; WANG Wei-min

    2003-01-01

    The paper makes an integrative evaluation of the current main ten categories of postal services by using the Evaluation Method of GE Corporation on the basis of the integrative evaluation by some managers of postal enterprises concerned and some experts in the fields of postal services on the defined eight indexes, which cover the main 4 indexes that model the postal enterprise's strength and the other main 4 indexes that reflect the future development prospect of postal services. And further, according to the marks given by the managers and experts to all categories of postal services, the paper defines the quadrants of all categories of services to make certain the orientation and measures for the development of all these categories of postal services.

  4. Evaluation of the importance of employment pacts and the case study - Moravian-Silesian employment pact in the Czech Republic

    Directory of Open Access Journals (Sweden)

    MSc. Šárká Prudká

    2012-12-01

    Full Text Available This paper is focused on the evaluation of the effectiveness of a tool that is used in the world and Europe to a comprehensive and systematic solution of the employment at the regional level. These are the so-called employment pacts. The theme is the more up-to-date due to the onset of the global economic crisis since 2008, which brought a deepening of socio-economic problems in the labour market, with negative implications upon an increasing rate of unemployment. The Moravian-Silesian Employment Pact has been chosen for the case study. It was established as the first one of its kind in the Czech Republic, in the structurally affected region of Silesia. The result is the finding that employment pacts are generally a useful tool to resolve problems in regional labor markets.

  5. The variety of photorespiratory phenotypes - employing the current status for future research directions on photorespiration.

    Science.gov (United States)

    Timm, S; Bauwe, H

    2013-07-01

    Mutations of genes encoding for proteins within the photorespiratory core cycle and associated processes are characterised by lethality under normal air but viability under elevated CO2 conditions. This feature has been described as 'the photorespiratory phenotype' and assumed to be distinctly equal for all of these mutants. In recent years a broad collection of photorespiratory mutants has been isolated, which has allowed a comparative analysis. Distinct phenotypic features were observed when Arabidopsis thaliana mutants defective in photorespiratory enzymes were compared, and during shifts from elevated to ambient CO2 conditions. The exact reasons for the mutant-specific photorespiratory phenotypes are mostly unknown, but they indicate even more plasticity of photorespiratory metabolism. Moreover, a growing body of evidence was obtained that mutant features could be modulated by alterations of several factors, such as CO2 :O2 ratios, photoperiod, light intensity, organic carbon supply and pathogens. Hence, systematic analyses of the responses to these factors appear to be crucial to unravel mechanisms how photorespiration adapts and interacts with the whole cellular metabolism. Here we review current knowledge regarding photorespiratory mutants and propose a new level of phenotypic sub-classification. Finally, we present further questions that should be addressed in the field of photorespiration.

  6. Case Study: Implementing Employment Equity at Carleton University.

    Science.gov (United States)

    Farquhar, Robin H.; And Others

    Carleton University (Ontario, Canada) has implemented an employment equity plan and has received a federal merit award for this program. The program has involved a concrete investment of time and resources for training, review of employment systems, implementation and monitoring, and ongoing attention at the senior policy level. At the outset the…

  7. Background Study on Employment and Labour Market in Romania.

    Science.gov (United States)

    Ciobanu, Adrian; Parciog, Speranta

    Romania's adoption of a more gradual approach in restructuring and privatizing the state-owned sector has resulted in industry with an unchanged structure that remains the main cause of social and economic decline. Employment has shown a steady decline. Industrial employment has decreased dramatically. Sectors like transport, hotels, and…

  8. Disclosure of a mental health problem in the employment context: qualitative study of beliefs and experiences.

    Science.gov (United States)

    Brohan, E; Evans-Lacko, S; Henderson, C; Murray, J; Slade, M; Thornicroft, G

    2014-09-01

    Aims. Decisions regarding disclosure of a mental health problem are complex and can involve reconciling conflicting needs and values. This article provides a qualitative account of the beliefs and experiences of mental health service users regarding disclosure in employment contexts. Methods. Total sample of 45 individuals were interviewed in two study phases. In phase one, semi-structured interviews were carried out with 15 mental health service users. The transcripts were analysed using interpretative phenomenological analysis (IPA). In phase two, identified themes were further explored through interviews with mental health service users (n = 30) in three employment contexts: in paid employment (n = 10); in study or voluntary work (n = 10); and currently unemployed (n = 10). These were analysed using directed content analysis. Results. Four super-ordinate themes were drawn from phase one analysis: (1) public understanding of mental health problems; (2) the employment context; (3) personal impact of labelling and (4) disclosure needs. These themes were reflective of the content of phase two interviews. Conclusions. Greater emphasis needs to be placed on considering the societal, employment and interpersonal influences which form the basis for disclosure beliefs and experiences.

  9. A Generic Current Mode Design for Multifunction Grounded Capacitor Filters Employing Log-Domain Technique

    Directory of Open Access Journals (Sweden)

    N. A. Shah

    2011-01-01

    Full Text Available A generic design (GD for realizing an nth order log-domain multifunction filter (MFF, which can yield four possible stable filter configurations, each offering simultaneously lowpass (LP, highpass (HP, and bandpass (BP frequency responses, is presented. The features of these filters are very simple, consisting of merely a few exponential transconductor cells and capacitors; all grounded elements, capable of absorbing the shunt parasitic capacitances, responses are electronically tuneable, and suitable for monolithic integration. Furthermore, being designed using log-domain technique, it offers all its advantages. As an example, 5th-order MFFs are designed in each case and their performances are evaluated through simulation. Lastly, a comparative study of the MFFs is also carried, which helps in selecting better high-order MFF for a given application.

  10. TRENDS IN YOUTH EMPLOYMENT: ROMANIA CASE OF STUDY

    Directory of Open Access Journals (Sweden)

    Laura PATACHE

    2015-08-01

    Full Text Available Reducing poverty and creating employment are the twin challenges of Europe 2020 strategy. During the crisis period, relative poverty has been increased among 0-17 years of age group and in some Romanian development regions. The European Union is concerned in taking action on increasing youth employment, because: the youth unemployment rate is more than twice as high as the adult one; the chances for a young unemployed person of finding a job are low, when young people do work, their jobs tend to be less stable; early leavers from education and training are a high-risk group; resignation is an increasing concern; a significant percent of young people were neither in employment nor in education or training (NEETs; there are significant skills mismatches on Europe's labour market. This paper presents the dynamics of the Romanian youth employment in the development regions of Romania between 2008 and 2014.

  11. Project QUEST: A Case Study of a Sectoral Employment Development Approach. Sectoral Employment Development Learning Project Case Studies Series.

    Science.gov (United States)

    Rademacher, Ida; Bear, Marshall; Conway, Maureen

    Project QUEST (Quality Employment through Skills Training) was begun in 1992 to provide unemployed and working poor residents of San Antonio, Texas, with employment training and job placement services. The program provides tuition subsidies and ancillary support services to low-income San Antonio residents enrolled in two-year associate's degree…

  12. Who benefits from supported employment: a meta-analytic study.

    LENUS (Irish Health Repository)

    Campbell, Kikuko

    2012-02-01

    AIMS: This meta-analysis sought to identify which subgroups of clients with severe mental illness (SMI) benefited from evidence-based supported employment. METHODS: We used meta-analysis to pool the samples from 4 randomized controlled trials comparing the Individual Placement and Support (IPS) model of supported employment to well-regarded vocational approaches using stepwise models and brokered services. Meta-analysis was used to determine the magnitude of effects for IPS\\/control group differences within specific client subgroups (defined by 2 work history, 7 sociodemographic, and 8 clinical variables) on 3 competitive employment outcomes (obtaining a job, total weeks worked, and job tenure). RESULTS: The findings strongly favored IPS, with large effect sizes across all outcomes: 0.96 for job acquisition, 0.79 for total weeks worked, and 0.74 for job tenure. Overall, 90 (77%) of the 117 effect sizes calculated for the 39 subgroups exceeded 0.70, and all 117 favored IPS. CONCLUSIONS: IPS produces better competitive employment outcomes for persons with SMI than alternative vocational programs regardless of background demographic, clinical, and employment characteristics.

  13. Employability in Online Higher Education: A Case Study

    Directory of Open Access Journals (Sweden)

    Ana Paula Silva

    2013-03-01

    Full Text Available Over the past 15 years, learning in distance education universities has become more interactive, flexible, collaborative, and participative. Nevertheless, some accounts have highlighted the importance of developing more instrumental and standardized educational practices to answer the challenges of employability. In fact, the choice of skills that are important to learning communities and the labour market has been the subject of controversy because it involves heterogeneous motives among different groups.This paper compares the perceptions of employability skills in a sample of teachers from the Universidade Aberta and a sample of students who attend a local learning centre at this University. The research focused on the following dimensions: a the most important employability skills, and b the employability skills to be developed in online undergraduate degrees. To collect the required data, a questionnaire was prepared and applied to students and teachers, taking the theoretical model of Knight and Yorke (2006 as its main reference. In spite of the specificity of each group, the results revealed some similarities between students and teachers with regard to employability. The conclusions also highlighted the need to promote research on this matter in online education.

  14. Background Study on Employment and Labour Market in Hungary.

    Science.gov (United States)

    Horvath, Reka; Abraham, Arpad; Horvath, Tibor; Kopeczi-Bocz, Tamas

    Most deficiencies of the Hungarian labor market emerge from a combination of the transition crisis and special features of the economy or transition process. The most crucial labor market problem is low employment. Negative impacts are high taxation and social security contributions; reduced investment, job creation, and economic growth; and…

  15. Preliminary study on employment status and fertility in South Africa.

    NARCIS (Netherlands)

    Bello, B.; Kielkowski, D.; Heederik, D.; Wilson, K.; Vundle, Z.; Kruger, A.

    2009-01-01

    The role of occupational exposures in the declining fertility rate in South Africa is not known. Data on time-to-pregnancy (TTP) and important risk factors including employment was obtained from 166 African women of reproductive age by trained community interviewers. For analysis, unplanned pregnanc

  16. Employability in Online Higher Education: A Case Study

    Science.gov (United States)

    Silva, Ana Paula; Lourtie, Pedro; Aires, Luisa

    2013-01-01

    Over the past 15 years, learning in distance education universities has become more interactive, flexible, collaborative, and participative. Nevertheless, some accounts have highlighted the importance of developing more instrumental and standardized educational practices to answer the challenges of employability. In fact, the choice of skills that…

  17. Perceptions of employers and unemployed youth on the proposed youth employment wage subsidy incentive in South Africa: A KwaZulu-Natal study

    Directory of Open Access Journals (Sweden)

    Vuyokazi N. Mtembu

    2015-03-01

    and 10% of whom were employers.Main findings: The overall results indicate that more that 93% of the youth surveyed and more than 90% of employers are in support of the youth wage subsidy. In terms of how it should be structured and implemented, about 80% of respondents in the employer survey preferred the tax rebate and incentive option as most of them stated that it will be an easier process to manage and monitor. More than 50% of employers believed that it will ease the wage burden and ensure business sustainability. On the other hand, 88% of the youth surveyed believed it will increase employment for the youth. Findings furthermore reveal that 10% of employers and 28% of the youth were concerned that the subsidy has the potential to exploit older workers (i.e. those who are already in employment and feared corruption from some employers; otherwise they are in support of its implementation.Contribution: This is one of the areas that have not been sufficiently explored; as a result, there is not much information about it in the current body of knowledge. This study will contribute to current knowledge about a current policy initiative critical to the development of the country. This research also culminates in important recommendations and draws conclusions that could contribute to the formulation of guidelines on how the government could embrace the youth wage subsidy incentive scheme as a strategic intervention that could benefit the employers and the youth and at the same time aid in finding a solution to South Africa’s youth unemployment crisis.

  18. Development of Relationship Management in Employer Level (Case Study: Squares Organization of Tehran

    Directory of Open Access Journals (Sweden)

    Vahid Shahhosseini

    2014-01-01

    Full Text Available The present study aims at collecting data though a survey for picking a management method in employer level. The Kolmogorov-Smirnov test was adapted in order to examine the data normality. Then, to determine and rate an appropriate management style in employer level, the weight of each criterion per each style was computed. Here, first the de-scaled matrix was calculated, then the Shannon entropy was used to compute coefficient of each criterion and finally, the degree of uncertainty and level of significance for each criterion were computed. Thanks to commonality of criteria for all methods, the coefficient of significance per criterion was multiplied by all styles. The obtained results of sum of the criteria scores were applied for rating and choosing the apt relationship management style in employer level. The main achieved result of the current research is to determine two in-house and design, build, finance and operate for the Squares organization of Tehran based on first and second rank. At the end, some recommendations are provided for establishment of relationship management in employer level according to two relationship management methods for the desired organization.

  19. Study of longshore current equations for currents in Visakhapatnam beach

    Digital Repository Service at National Institute of Oceanography (India)

    Chandramohan, P.; Rao, T.V.N.

    Longshore currents were measured along the Visakhapatnam Beach, Andhra Pradesh, India at weekly intervals from March 1978 to March 1979. Visual observations on breaker characteristics were also made during this period. Using modified Longuet...

  20. Studies of Current Dependent Effects at ANKA

    CERN Document Server

    Müller, A S; Huttel, E; Pérez, F; Pont, M; Zimmermann, Frank

    2004-01-01

    The ANKA electron storage ring is operated at energies between 0.5 and 2.5 GeV. A major requirement for a synchrotron light source, such as ANKA, is to achieve a high beam current. A multitude of mostly impedance related effects depend on either bunch or total beam current. This paper gives an overview over the various beam studies performed at ANKA in this context, specifically the observation of current dependent detuning, the determination of the bunch length change with current from a measurement of the ratio between coherent and incoherent synchrotron tune and an assessment of the effective longitudinal loss factor from the current dependent horizontal closed orbit distortion.

  1. Employment conditions and health inequities: a case study of Brazil.

    Science.gov (United States)

    Dias, Elizabeth Costa; Oliveira, Roberval Passos de; Machado, Jorge H; Minayo-Gomez, Carlos; Perez, Marco Antonio Gomes; Hoefel, Maria da Graça L; Santana, Vilma Sousa

    2011-12-01

    This paper was prepared for the Employment Conditions and Health Inequalities Knowledge Network (EMCONET), part of the WHO Commission on the Social Determinants of Health. We describe the Brazilian context of employment conditions, labor conditions and health, their characteristics and causal relationships. The social, political and economic factors that influence these relationships are also presented with an emphasis on social inequalities, and how they are reproduced within the labor market and thereby affect the health and wellbeing of workers. A literature review was conducted in SciELO, LILACS, Google and Google Scholar, MEDLINE and the CAPES Brazilian thesis database. We observed that there are more workers operating in the informal sector than in the formal sector and these former have no social insurance or any other social benefits. Work conditions and health are poor in both informal and formal enterprises since health and safety labor norms are not effective. The involvement of social movements and labor unions in the elaboration and management of workers' health polices and programs with universal coverage, is a promising initiative that is underway nationwide.

  2. Performance enhancement of the single-phase series active filter by employing the load voltage waveform reconstruction and line current sampling delay reduction methods

    DEFF Research Database (Denmark)

    Senturk, O.S.; Hava, A.M.

    2011-01-01

    This paper proposes the waveform reconstruction method (WRM), which is utilized in the single-phase series active filter's (SAF's) control algorithm, in order to extract the load harmonic voltage component of voltage harmonic type single-phase diode rectifier loads. Employing WRM and the line...... current sampling delay reduction method, a single-phase SAF compensated system provides higher harmonic isolation performance and higher stability margins compared to the system using conventional synchronous-reference-frame-based methods. The analytical, simulation, and experimental studies of a 2.5 k......W single-phase SAF compensated system prove the theory....

  3. A descriptive study of employment patterns and work environment outcomes of specialist nurses in Canada.

    Science.gov (United States)

    Doran, Diane; Duffield, Christine; Rizk, Paul; Nahm, Sang; Chu, Charlene H

    2014-01-01

    The purpose was to describe the number, demographic characteristics, work patterns, exit rates, and work perceptions of nurses in Ontario, Canada, in 4 specialty classifications: advanced practice nurse (APN)-clinical nurse specialist (CNS), APN-other, primary healthcare nurse practitioner [RN(extended class [EC])], and registered nurse (RN) with specialty certification. The objectives were to (1) describe how many qualified nurses are available by specialty class; (2) create a demographic profile of specialist nurses; (3) determine the proportions of specialist and nonspecialist nurses who leave (a) direct patient care and (b) nursing practice annually; (4) determine whether specialist and nonspecialist nurses differ in their self-ratings of work environment, job satisfaction, and intention to remain in nursing. Employment patterns refer to nurses' employment status (eg, full-time, part-time, casual), work duration (ie, length of employment in nurses and in current role), and work transitions (ie, movement in and out of the nursing workforce, and movement out of current role). A longitudinal analysis of the Ontario nurses' registration database from 2005 to 2010 and a survey of specialist nurses in Canada was conducted. The setting was Canada. The database sample consisted of 3 specialist groups, consisting of RN(EC), CNS, and APN-other, as well as 1 nonspecialist RN staff nurse group. The survey sample involved 359 nurses who were classified into groups based on self-reported job title and RN specialty-certification status. Data sources included College of Nurses of Ontario registration database and survey data. The study measures were the Nursing Work Index, a 4-item measure of job satisfaction, and 1-item measure of intent to leave current job. Nurses registered with the College of Nurses of Ontario were tracked over the study period to identify changes in their employment status with comparisons made between nurses employed in specialist roles and those

  4. Trends in study design and the statistical methods employed in a leading general medicine journal.

    Science.gov (United States)

    Gosho, M; Sato, Y; Nagashima, K; Takahashi, S

    2017-07-27

    Study design and statistical methods have become core components of medical research, and the methodology has become more multifaceted and complicated over time. The study of the comprehensive details and current trends of study design and statistical methods is required to support the future implementation of well-planned clinical studies providing information about evidence-based medicine. Our purpose was to illustrate study design and statistical methods employed in recent medical literature. This was an extension study of Sato et al. (N Engl J Med 2017; 376: 1086-1087), which reviewed 238 articles published in 2015 in the New England Journal of Medicine (NEJM) and briefly summarized the statistical methods employed in NEJM. Using the same database, we performed a new investigation of the detailed trends in study design and individual statistical methods that were not reported in the Sato study. Due to the CONSORT statement, prespecification and justification of sample size are obligatory in planning intervention studies. Although standard survival methods (eg Kaplan-Meier estimator and Cox regression model) were most frequently applied, the Gray test and Fine-Gray proportional hazard model for considering competing risks were sometimes used for a more valid statistical inference. With respect to handling missing data, model-based methods, which are valid for missing-at-random data, were more frequently used than single imputation methods. These methods are not recommended as a primary analysis, but they have been applied in many clinical trials. Group sequential design with interim analyses was one of the standard designs, and novel design, such as adaptive dose selection and sample size re-estimation, was sometimes employed in NEJM. Model-based approaches for handling missing data should replace single imputation methods for primary analysis in the light of the information found in some publications. Use of adaptive design with interim analyses is increasing

  5. Europlat Employability Survey: Core findings and implications

    OpenAIRE

    Ježek Stanislav; Mareš Jan; Neusar Aleš

    2012-01-01

    Paper presents the core findings of the Europlat employability survey focusing on employability issues related to the post-Bologna transformations of psychology study programmes across the European Union. The objectives of the survey were to find out: (1) how relevant the employability/employment issue is; (2) what the current problems are in the employability/employment area; and (3) to explore the best practices in dealing with employability/employment issues. Findings cover both the nation...

  6. Forces affecting employment dynamics in Groningen; Case study in a lagging rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Groningen since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Groningen increased by 36,000 jobs or with one quarter in

  7. Forces affecting employment dynamics in Drenthe; Case study in a leading rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Drenthe since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Drenthe increased by 24,500 jobs or with over 20% in the

  8. Working While Studying: The Impact of Term-Time Employment on Dropout Rates

    Science.gov (United States)

    Hovdhaugen, Elisabeth

    2015-01-01

    There are many possible reasons why students leave university prior to degree completion, and one of the more commonly cited is being employed while studying. This paper analyses the impact of employment status on dropout rates using survival analysis. It finds that employment status does have an impact on dropout rates; students who work full…

  9. Forces affecting employment dynamics in Drenthe; Case study in a leading rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Drenthe since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Drenthe increased by 24,500 jobs or with over 20% in the per

  10. Forces affecting employment dynamics in Groningen; Case study in a lagging rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Groningen since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Groningen increased by 36,000 jobs or with one quarter in

  11. The Federal Work-Study Program: Impacts on Academic Outcomes and Employment. Policy Brief

    Science.gov (United States)

    Center for Analysis of Postsecondary Education and Employment, 2015

    2015-01-01

    Student employment subsidies are one of the largest types of employment subsidies and one of the oldest forms of student aid. The Federal Work-Study program (FWS) is the largest student employment subsidy program; since 1964, it has provided about $1 billion per year to cover 75 percent of wages for student employees, who typically work on campus…

  12. Employment of Young Adults with Disabilities in Dubai--A Case Study

    Science.gov (United States)

    Alborno, Nadera; Gaad, Eman

    2012-01-01

    The authors investigated the implementation of the United Arab Emirates Federal Law regarding the employment of people with disabilities. They used a case study evaluation of an employment program initiated by a private national landscaping company in Dubai providing training and employment opportunities for young adults with varied physical and…

  13. Multiscale Study of Currents Affected by Topography

    Science.gov (United States)

    2015-09-30

    boundary layers to influence the ambient larger-scale flow. We have studied these issues through ocean model simulations, adjoint sensitivity...circulation be monitored from pressure gauges, temperature sensors, current meters, or other measurements near the feature? • The influence of the

  14. Employing Two Factor Authentication Mechanisms: A Case Study

    Science.gov (United States)

    Lawrence, Cameron; Fulton, Eric; Evans, Gerald; Firth, David

    2014-01-01

    This case study examines the life of a digital native who has her online accounts hacked, passwords reset, and is locked out of important online resources including her university email account and Facebook. Part one of the case study examines how the hack was perpetrated and the fallout of losing control of one's digital identity. Part two of the…

  15. The ENIQ pilot study: current status

    Energy Technology Data Exchange (ETDEWEB)

    Lemaitre, P.; Eriksen, B.; Crutzen, S. [European Commission, DG Joint Research Centre, Petten (Netherlands); Hansch, M. [Preussische Elektrizitaets-AG (Preussenelektra), Hannover (Germany); Whittle, J. [AEA Technology, Warrington (United Kingdom)

    1998-11-01

    A pilot study is currently being carried out by ENIQ (European Network for Inspection Qualification) in order to explore the issues involved in inspection qualification applied along the general principles of the European methodology. The components selected for the pilot study are austenitic pipe to pipe and pipe to elbows welds typical of those in BWR recirculation loops. A range of defect parameters has been defined. A suitable inspection procedure designed to find the designated defects will be applied to geometrically representative test pieces. The procedure/equipment will be qualified through open trials and technical justification. The personnel qualification will be done in a blind way. Once all features of the inspection system will have been qualified an in-service inspection will be simulated in order to test the feasibility of the qualification approach followed. In this paper the current status of this pilot study is discussed. (orig.)

  16. Employment status and perceived health in the Hordaland Health Study (HUSK

    Directory of Open Access Journals (Sweden)

    Aarø Leif

    2006-08-01

    Full Text Available Abstract Background Most western countries have disability benefit schemes ostensibly based upon requiring (1 a work inhibiting functional limitation that (2 can be attributed to a diagnosable condition, injury or disease. The present paper examines to what extent current practice matches the core premises of this model by examining how much poorer the perceived health of disability benefit recipients is, compared to the employed and the unemployed, and further to examine to what extent any poorer perceived health among benefit recipients can be attributed to mental or somatic illness and symptoms. Methods Information on disability benefit recipiency was obtained from Norwegian registry data, and merged with health information from the Hordaland Health Study (HUSK in Western Norway, 1997–99. Participants (N = 14 946 aged 40–47 were assessed for perceived physical and mental health (Short Form-12, somatic symptoms, mental health, and self reported somatic conditions and diseases treated with medication. Differences associated with employment status were tested in chi-square and t-tests, as well as multivariate and univariate regression models to adjust for potential confounders. Results Recipients of disability benefits (n = 1 351 had poorer perceived physical and mental health than employees (n = 13 156; group differences were 1.86 and 0.74 pooled standard deviations respectively. Self reported somatic diagnoses, mental health and symptoms accounted for very little of this difference in perceived health. The unemployed (n = 439 were comparable to the employed rather than the recipients of disability benefits. Conclusion Recipients of disability benefits have poor perceived health compared to both the employed and the unemployed. Surprisingly little of this difference can be ascribed to respondents' descriptions of their illnesses and symptoms. Even allowing for potential underascertainment of condition severity, this finding supports the

  17. Learning and working: types of combining university studies with employment

    OpenAIRE

    Yanbarisova, Diana

    2013-01-01

    The purpose of this paper is to mark out and describe different types of combining university studies with work among 4th year university students of Yaroslavl and Tatarstan and to analyze their influence on academic achievement. Seven ‘study-work’ types are defined on the basis of two variables: work schedule and work relatedness to specialty. 1) Full-time work from the 1st-2nd university year not in a specialty field (223 students), 2) Full-time work during senior university years not in a ...

  18. Stream newsletter : Study on Transitions in Employment, Ability and Motivation

    NARCIS (Netherlands)

    Geuskens, G.; Heuvel, S. van den; Bouwhuis, S.; Petricheva, V.; Vroome, E. de; Bongers, P.

    2016-01-01

    What is STREAM? STREAM is a four-year longitudinal study with annual measurements among persons aged 45- 64 in the Netherlands. Participants fill in an online questionnaire on topics such as: health, work, knowledge and skills, social circumstances, and financial situation. More than 12,000 employee

  19. Stream newsletter : Study on Transitions in Employment, Ability and Motivation

    NARCIS (Netherlands)

    Geuskens, G.; Heuvel, S. van den; Geuskens, G.; Meer, L. van der; Wind, A. de; Leijten, F.; Vroome, E. de; Bongers, P.; Blatter, B.

    2014-01-01

    What is STREAM? STREAM is a four-year longitudinal study with annual measurements among persons aged 45- 64 in the Netherlands. Participants fill in an online questionnaire on topics such as: health, work, knowledge and skills, social circumstances, and financial situation. More than 12,000 employee

  20. Chemometric Optimization Studies in Catalysis Employing High-Throughput Experimentation

    NARCIS (Netherlands)

    Pereira, S.R.M.

    2008-01-01

    The main topic of this thesis is the investigation of the synergies between High-Throughput Experimentation (HTE) and Chemometric Optimization methodologies in Catalysis research and of the use of such methodologies to maximize the advantages of using HTE methods. Several case studies were analysed

  1. [Current registry studies of acute ischemic stroke].

    Science.gov (United States)

    Veltkamp, R; Jüttler, E; Pfefferkorn, T; Purrucker, J; Ringleb, P

    2012-10-01

    Study registries offer the opportunity to evaluate the effects of new therapies or to observe the consequences of new treatments in clinical practice. The SITS-MOST registry confirmed the validity of findings from randomized trials on intravenous thrombolysis concerning safety and efficacy in the clinical routine. Current study registries concerning new interventional thrombectomy techniques suggest a high recanalization rate; however, the clinical benefit can only be evaluated in randomized, controlled trials. Similarly, the experiences of the BASICS registry on basilar artery occlusion have led to the initiation of a controlled trial. The benefit of hemicraniectomy in malignant middle cerebral artery infarction has been demonstrated by the pooled analysis of three randomized trials. Numerous relevant aspects are currently documented in the DESTINY-R registry. Finally, the recently started RASUNOA registry examines diagnostic and therapeutic aspects of ischemic and hemorrhagic stroke occurring during therapy with new oral anticoagulants.

  2. Stress in nonregular work arrangements: A longitudinal study of task- and employment-related aspects of stress.

    Science.gov (United States)

    Vahle-Hinz, Tim

    2016-10-01

    In nonregular forms of employment, such as fixed-term or temporary agency work, 2 sources of stress must be distinguished: task-related stress components (e.g., time pressure) and employment-related stress components (e.g., effort to maintain employment). The present study investigated the relationship between task- and employment-related demands and resources and indicators of strain, well-being, work engagement, and self-rated performance in a sample of nonregular employed workers. Using a 2-wave longitudinal design, the results of autoregressive cross-lagged structural equation models demonstrated that time pressure, as a task-related demand, is positively related to strain and negatively related to well-being and self-rated performance. Autonomy, as a task-related resource, exhibited no significant relationships in the current study. Employment-related demands exhibited negative relationships with well-being and work engagement as well as negative and positive relationships with self-rated performance over time. Employment-related resources were primarily positive predictors of well-being and self-rated performance. Fit indices of comparative models indicated that reciprocal effect models (which enable causal and reverse effects) best fit the data. Accordingly, demands and resources predicted strain, well-being, work engagement, and self-rated performance over time and vice versa. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  3. Mars Aeronomy Explorer (MAX): Study Employing Distributed Micro-Spacecraft

    Science.gov (United States)

    Shotwell, Robert F.; Gray, Andrew A.; Illsley, Peter M.; Johnson, M.; Sherwood, Robert L.; Vozoff, M.; Ziemer, John K.

    2005-01-01

    An overview of a Mars Aeronomy Explorer (MAX) mission design study performed at NASA's Jet Propulsion Laboratory is presented herein. The mission design consists of ten micro-spacecraft orbiters launched on a Delta IV to Mars polar orbit to determine the spatial, diurnal and seasonal variation of the constituents of the Martian upper atmosphere and ionosphere over the course of one Martian year. The spacecraft are designed to allow penetration of the upper atmosphere to at least 90 km. This property coupled with orbit precession will yield knowledge of the nature of the solar wind interaction with Mars, the influence of the Mars crustal magnetic field on ionospheric processes, and the measurement of present thermal and nonthermal escape rates of atmospheric constituents. The mission design incorporates alternative design paradigms that are more appropriate for-and in some cases motivate-distributed micro-spacecraft. These design paradigms are not defined by a simple set of rules, but rather a way of thinking about the function of instruments, mission reliability/risk, and cost in a systemic framework.

  4. Antecedents of perceived graduate employability: A study of student volunteers in a community-based organisation

    Directory of Open Access Journals (Sweden)

    Suki Goodman

    2016-04-01

    Full Text Available Orientation: There is growing interest in understanding the factors that contribute to graduates’ employability, but limited local knowledge. International research has pointed at volunteering as one avenue for enhancing employability, and this study presents results that looked at volunteering in the context of employability in a South African sample.Research purpose: This study aimed at investigating motivations to volunteer, perceived graduate competencies, extent of participating in volunteering, along with gender and faculty of registration, as antecedents of perceived graduate employability among student volunteers and to compare the relative contributions of these antecedences in predicting perceived employability.Research approach, design and method: A cross-sectional research design and a quantitative data collection method were used. The relative weights analysis was conducted to answer the research question.Main findings: Overall, the results demonstrated, firstly, that different sets of predictors statistically significantly predict Perceived External Employability and Perceived Internal Employability, respectively. In the case of Perceived External Employability, a biographical predictor (faculty of registration is the strongest predictor, whereas in the case of Internal Employability, a questionnaire measurement (of Social Motivation comes out on top.Practical implications/managerial implications: The social motivation factor as a predictor of perceived internal employability suggests that the more students valued the social interactions brought about by their volunteering activities, the better they saw themselves equipped for employment. This gives some weight to the argument that engaging in volunteer activities can help equip students with competencies that make them more prepared for the world of work.Contribution/value-add: The study provided support for the construct validity of the scale for the measurement of perceived

  5. Jane Addams Resource Corporation: A Case Study of a Sectoral Employment Development Approach. Sectoral Employment Development Learning Project Case Studies Series.

    Science.gov (United States)

    Glasmeier, Amy K.; Nelson, Candace; Thompson, Jeffery W.

    This case study on the Jane Addams Resource Corporation (JARC) is the third of six sectoral studies to provide an in-depth look at individual sectoral employment development programs and their interaction within distinct economic and industry environments. It explores a community-based organization that developed specialized metalworking and…

  6. Recommended Skill Requirements of Recent Management Information Systems Graduates for Employment: A Modified Delphi Study

    Science.gov (United States)

    Strnad, Michael A., Sr.

    2013-01-01

    The purpose of this Modified Delphi study was to achieve a consensus and forecast a prediction from expert IT hiring managers on what skills are required of MIS graduates for employment. In doing so, guidance could be provided to academic leaders who design curricula for MIS students on the required skills for employment. This study was conducted…

  7. Maternal employment and early childhood overweight: findings from the UK Millennium Cohort Study

    OpenAIRE

    Hawkins, S. S.; Cole, T J; Law, C; Millennium Cohort Study Child Hlth

    2008-01-01

    Background: In most developed countries, maternal employment has increased rapidly. Changing patterns of family life have been suggested to be contributing to the rising prevalence of childhood obesity. Objectives: Our primary objective was to examine the relationship between maternal and partner employment and overweight in children aged 3 years. Our secondary objective was to investigate factors related to early childhood overweight only among mothers in employment. Design: Cohort study. Su...

  8. 76 FR 49503 - Intent To Request Renewal From OMB of One Current Public Collection of Information: Employment...

    Science.gov (United States)

    2011-08-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Transportation Security Administration Intent To Request Renewal From OMB of One Current Public..., aircraft piracy, and terrorist activities. The current estimated annual recordkeeping burden is...

  9. A study of model bivalve siphonal currents

    Science.gov (United States)

    Monismith, Stephen G.; Koseff, Jeffrey R.; Thompson, Janet K.; O'Riordan, Catherine A.; Nepf, Heidi M.

    1990-01-01

    We carried out experiments studying the hydrodynamics of bivalve siphonal currents in a laboratory flume. Rather than use living animals, we devised a simple, model siphon pair connected to a pump. Fluorescence-based flow visualization was used to characterize siphon-jet flows for several geometric configurations and flow speeds. These measurements show that the boundary-layer velocity profile, siphon height, siphon pair orientation, and size of siphon structure all affect the vertical distribution of the excurrent flow downstream of the siphon pair and the fraction of excurrent that is refiltered. The observed flows may effect both the clearance rate of an entire population of siphonate bivalves as well as the efficiency of feeding of any individual. Our results imply that field conditions are properly represented in laboratory flume studies of phytoplankton biomass losses to benthic bivalves when the shear velocity and bottom roughness are matched to values found in the field. Numerical models of feeding by a bivalve population should include an effective sink distribution which is created by the combined incurrent-excurrent flow field. Near-bed flows need to be accounted for to properly represent these benthic-pelagic exchanges. We also present velocity measurements made with a laser-Doppler anemometer (LDA) for a single configuration (siphons flush with bed, inlet downstream) that show that the siphonal currents have a significant local effect on the properties of a turbulent boundary layer.

  10. A western boundary current eddy characterisation study

    Science.gov (United States)

    Ribbe, Joachim; Brieva, Daniel

    2016-12-01

    The analysis of an eddy census for the East Australian Current (EAC) region yielded a total of 497 individual short-lived (7-28 days) cyclonic and anticyclonic eddies for the period 1993 to 2015. This was an average of about 23 eddies per year. 41% of the tracked individual cyclonic and anticyclonic eddies were detected off southeast Queensland between about 25 °S and 29 °S. This is the region where the flow of the EAC intensifies forming a swift western boundary current that impinges near Fraser Island on the continental shelf. This zone was also identified as having a maximum in detected short-lived cyclonic eddies. A total of 94 (43%) individual cyclonic eddies or about 4-5 per year were tracked in this region. The census found that these potentially displaced entrained water by about 115 km with an average displacement speed of about 4 km per day. Cyclonic eddies were likely to contribute to establishing an on-shelf longshore northerly flow forming the western branch of the Fraser Island Gyre and possibly presented an important cross-shelf transport process in the life cycle of temperate fish species of the EAC domain. In-situ observations near western boundary currents previously documented the entrainment, off-shelf transport and export of near shore water, nutrients, sediments, fish larvae and the renewal of inner shelf water due to short-lived eddies. This study found that these cyclonic eddies potentially play an important off-shelf transport process off the central east Australian coast.

  11. A motor for future-proof jobs:the results of the study "Biotechnology in Germany – Employment Potential and Competitiveness"

    OpenAIRE

    Glänzer, E. (Edeltraud)

    2008-01-01

    Several hundred thousand people are already employed in biotechnology and gene technology in Germany. In the future, this industrywill continue to create jobs. By 2020, the biotechnology industry will generate work and wealth formore people than are currently employed in the entire chemical industry. The study “Biotechnology in Germany - Employment Potential and Competitiveness” confirms that this industry is capable of becoming an engine for future-proof jobs.

  12. Young Adults from Single versus Two-Parent Households: Attitudes toward Maternal Employment and Quality of Current Relationships with Parents.

    Science.gov (United States)

    Farrell, Debi; Thomas, Amy; Johnson, Lisa; Arena, Jordan; Weiner, Stacie; Nyce, Susan; Lang, Allison; Alvazian, Casey; Szuchyt, Jamie; Cane, Susan; Gelband, Amy; Zohe, Dorothy; Chambliss, Catherine

    To identify the attitudes towards maternal employment of undergraduates reared in single-parent families compared to those in dual-parent households, 717 undergraduates were surveyed. Subjects were divided into two groups based on number of household parents. Between group t-tests revealed a significant effect on the Beliefs about the Consequences…

  13. 20 CFR 645.270 - What procedures are there to ensure that currently employed workers may file grievances regarding...

    Science.gov (United States)

    2010-04-01

    ... gender discrimination? 645.270 Section 645.270 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION... regarding displacement, health and safety standards and gender discrimination? (a) The State shall establish...) Participants alleging gender discrimination by WtW programs that are not part of the One-Stop system may file...

  14. The employment environment for youth in rural South Africa: A mixed-methods study

    Science.gov (United States)

    Wilkinson, Andra; Pettifor, Audrey; Rosenberg, Molly; Halpern, Carolyn; Thirumurthy, Harsha; Collinson, Mark A.; Kahn, Kathleen

    2016-01-01

    South Africa has high youth unemployment. This paper examines the predictors of youth employment in rural Agincourt, Mpumalanga Province. A survey of 187 out-of-school 18–24 year olds found only 12% of women and 38% of men were currently employed. Men with skills/training were significantly more likely to report employment, mostly physical labour (aOR: 4.5; CI: 1.3, 15.3). In-depth interviews with 14 of the youth revealed women are perceived more suitable for formal employment, which is scarce informing why women were more likely to pursue further education and yet less likely to be employed. Ten key informants from local organisations highlighted numerous local youth employment resources while, in contrast, all youth in the sample said no resources were available, highlighting a need for the organisations to extend their services into rural areas. As these services are focused on entrepreneurship, programs to increase financial literacy and formal employment opportunities are also needed. PMID:28190915

  15. The employment environment for youth in rural South Africa: A mixed-methods study.

    Science.gov (United States)

    Wilkinson, Andra; Pettifor, Audrey; Rosenberg, Molly; Halpern, Carolyn; Thirumurthy, Harsha; Collinson, Mark A; Kahn, Kathleen

    2017-01-01

    South Africa has high youth unemployment. This paper examines the predictors of youth employment in rural Agincourt, Mpumalanga Province. A survey of 187 out-of-school 18-24 year olds found only 12% of women and 38% of men were currently employed. Men with skills/training were significantly more likely to report employment, mostly physical labour (aOR: 4.5; CI: 1.3, 15.3). In-depth interviews with 14 of the youth revealed women are perceived more suitable for formal employment, which is scarce informing why women were more likely to pursue further education and yet less likely to be employed. Ten key informants from local organisations highlighted numerous local youth employment resources while, in contrast, all youth in the sample said no resources were available, highlighting a need for the organisations to extend their services into rural areas. As these services are focused on entrepreneurship, programs to increase financial literacy and formal employment opportunities are also needed.

  16. How Persons with a Neuromuscular Disease Perceive Employment Participation : A Qualitative Study

    NARCIS (Netherlands)

    Minis, Marie-Antoinette; Satink, Ton; Kinébanian, Astrid; Engels, Josephine; Heerkens, Yvonne; Engelen, Baziel van

    2014-01-01

    Introduction A qualitative study was carried out to understand how people with a slow progressive adult type neuromuscular disease (NMD) perceive employment participation. Methods 16 paid employed persons with NMD were interviewed in open, in-depth interviews. Data were analyzed using the constant c

  17. Employability of IT Graduates from the Industry's Perspective: A Case Study in Turkey

    Science.gov (United States)

    Turhan, Cigdem; Akman, Ibrahim

    2013-01-01

    The qualifications that constitute the employability and identity of graduates are viewed differently by the academic community and the industry. Currently, it is observed for Information Technologies (IT) sector that the demands of the industry are not always satisfied by the perceived standards of the graduates. To provide feedback to the…

  18. Agency employment

    OpenAIRE

    Tomčíková, Ilona

    2012-01-01

    - Agency Employment For my thesis topic, I have chosen "Agency Employment". It's a relatively young institute, which was incorporated into our legal system only on October 1st, 2004. I believe that Agency Employment topic can be always considered current and positive, because it allows us to flexibly react to the needs of the job market. Since the topic is very broad, the goal of this paper is not a detailed analysis of all aspects of this institute, but only a few of them that I consider to ...

  19. A longitudinal study of employment and skill acquisition among individuals with developmental disabilities.

    Science.gov (United States)

    Stephens, Dawn L; Collins, Michael D; Dodder, Richard A

    2005-01-01

    Recent legislation, especially the Americans with Disabilities Act in 1990, generated the closure of institutions for people with disabilities and inclusion into community residences and employment. It has been well documented that individuals with developmental disabilities often experience difficulties with employment including both obtaining and maintaining jobs, and many researchers have looked for ways to make employment more successful [McConkey, R. & Mezza F. (2001). Employment aspirations of people with learning disabilities attending day centers. Journal of Learning Disabilities, 5(4), 309-318; Stevens, G. (2002). Employers' perceptions and practice in the employability of disabled people: a survey of companies in south east UK. Disability and Society, 17(7), 779-796; Capella, M., Roessler, R., & Hemmeria, K. (2002). Work-related skills awareness in high-school students with disabilities. Journal of Applied Rehabilitation Counseling, 33(2), 17-23; Ingraham, K., Rahimi, M., Tsang, H., Chan, F., & Oulvey, E. (2001). Work support groups in state vocational rehabilitation agency settings: a case study. Psychiatric Rehabilitation Skills, 5(1), 6-21; Gosling, V. & Cotterill, L. (2000). An employment project as a route to social inclusion for people with learning difficulties? Disability and Society, 15(7), 1001-1018; Neitupski, J. & Hamre-Nietupski, S. (2000). A systematic process for carving supported employment positions for people with severe disabilities. Journal of Developmental and Physical Disabilities, 12(2), 103-119]. While research has accumulated that has examined predictors of successful employment, this research assessed longitudinal outcomes of employment. Data were obtained from an existing data set of all known persons receiving services from the Developmental Disabilities Division of the Oklahoma Department of Human Services (N=2760). Results indicated that as people moved to employment, scores on adaptive skills increased, that as people moved

  20. THE BANGLADESHI EMPLOYMENT SECTOR: EMPLOYER PERSPECTIVES CONCERNING ENGLISH PROFICIENCY

    OpenAIRE

    Rubina Khan; Tazin Aziz Chaudhury

    2012-01-01

    Abstract: This paper presents a brief summary of a study which was carried out to investigate how employers representing major employment sectors in the Bangladeshi Industry view the skills and English proficiency level of the current employees. Opinions were also solicited on what skills are required for fresh recruits. Semi-structured interviews were conducted with 30 employers representing the major employment sectors in Bangladeshi Industry. Results revealed the importance of English as a...

  1. Employment and insurance outcomes and factors associated with employment among long-term thyroid cancer survivors : a population-based study from the PROFILES registry

    NARCIS (Netherlands)

    Tamminga, S. J.; Bultmann, U.; Husson, O.; Kuijpens, J. L. P.; Frings-Dresen, M. H. W.; de Boer, Angela G. E. M.

    2016-01-01

    To obtain insight into employment and insurance outcomes of thyroid cancer survivors and to examine the association between not having employment and other factors including quality of life. In this cross-sectional population-based study, long-term thyroid cancer survivors from the Netherlands parti

  2. Employment and insurance outcomes and factors associated with employment among long-term thyroid cancer survivors: a population-based study from the PROFILES registry

    NARCIS (Netherlands)

    Tamminga, S.J.; Bultmann, U.; Husson, O.; Kuijpens, J.L.; Frings-Dresen, M.H.; de Boer, A.G.

    2016-01-01

    PURPOSE: To obtain insight into employment and insurance outcomes of thyroid cancer survivors and to examine the association between not having employment and other factors including quality of life. METHODS: In this cross-sectional population-based study, long-term thyroid cancer survivors from the

  3. Employment and insurance outcomes and factors associated with employment among long-term thyroid cancer survivors : a population-based study from the PROFILES registry

    NARCIS (Netherlands)

    Tamminga, S. J.; Bultmann, U.; Husson, O.; Kuijpens, J. L. P.; Frings-Dresen, M. H. W.; de Boer, Angela G. E. M.

    2016-01-01

    To obtain insight into employment and insurance outcomes of thyroid cancer survivors and to examine the association between not having employment and other factors including quality of life. In this cross-sectional population-based study, long-term thyroid cancer survivors from the Netherlands parti

  4. New active-only grounded inductance simulator employing current-mode approach suitable for wide band operation

    Science.gov (United States)

    Yamacli, Serhan; Ozcan, Sadri; Kuntman, Hakan

    2011-08-01

    In this paper, an active-only grounded lossless inductance simulator operating in current-mode is presented. The circuit uses only a current operational amplifier (COA) and an operational transconductance amplifier (OTA). The novelty of the proposed circuit is that it uses a COA instead of a voltage operational amplifier (VOA) to take the wider frequency operation advantage of the current-mode approach. The simulation results obtained through SPICE with 0.5 μm standard CMOS technology verify that the designed circuit can be operated up to 30 MHz, which is much higher than the operation frequency of previously reported inductance simulators utilising VOAs. The inductance value of the presented circuit can be adjusted electronically between 3.9 μH and 37 μH via the biasing current of the OTA. A parallel resonance circuit application is also given validating the operation of the proposed inductance simulator.

  5. Recent Advances in Studies of Current Noise

    Science.gov (United States)

    Blanter, Yaroslav M.

    This is a brief review of recent activities in the field of current noise intended for newcomers. We first briefly discuss main properties of shot noise in nanostructures, and then turn to recent developments, concentrating on issues related to experimental progress: non-symmetrized cumulants and quantum noise; counting statistics; super-Poissonian noise; current noise and interferometry

  6. HUMAN RESOURCES MANAGEMENT PRACTICES & EMPLOYER BRANDING COMPARATIVE STUDY BETWEEN SERVICE AND PRODUCT SECTOR

    OpenAIRE

    Wahba, Mohamed; Elmanadily, Dalia

    2015-01-01

    This study is an exploratory study aims to investigate the impact of human resources management practices on employer branding personality by comparing between Pharmaceuticals industry and Telecommunication sector in Egypt. The survey was based on corporate character scale indicators that had been modified and used locally & HRM practices. The paper surveyed literature review of the employer branding (EB) concept and recruitment, training, reward system, performance appraisal and career m...

  7. Employment and Adults Who Are Deaf or Hard of Hearing: Current Status and Experiences of Barriers, Accommodations, and Stress in the Workplace.

    Science.gov (United States)

    Punch, Renée

    2016-01-01

    In an integrative review of the literature covering the period 2004-2016, the author presents a current picture of the situation of people who are deaf or hard of hearing (DHH) relative to employment and careers-particularly the barriers, facilitators, and stress levels experienced by working DHH adults. First, an overview is provided of findings from recent reports on employment outcomes for people who are DHH. Second, the author reviews the literature on employment and workplace barriers, facilitators, and accommodations for people who are DHH, and relates findings about DHH people's workplace-related stress and fatigue levels and the associated issues of job demand, job control, and social support in the workplace. The article concludes with a discussion of the implications of these findings, in particular the ways in which barriers to full participation of DHH people in the labor market can be addressed.

  8. E-government and employment services a case study in effectiveness

    CERN Document Server

    Fugini, Maria Grazia; Valles, Ramon Salvador

    2014-01-01

    This book explores the factors that affect the efficiency and effectiveness of electronic government (e-Government) by analyzing two employment- service systems in Italy and Catalonia: the Borsa Lavoro Lombardia Portal (Lombardy Employment Services Portal) and the Servei d'Ocupació de Catalunya (Catalan Employment Services Portal). The evaluation methodology used in the case studies and the related set of technical, social, and economic indicators are clearly described. The technological and organizational features of the systems of the two systems are then compared and their impacts assessed

  9. Gender Bias in the Current Economic Recovery? Declining Employment Rates for Women in the 21st Century

    OpenAIRE

    Heather Boushey; Dean Baker; David Rosnick

    2005-01-01

    This paper compares the current economic recovery - post-2001 recession up to mid-2005 - with its performance in the prior four economic recoveries. It examines how weak job growth has affected older versus younger workers, and how the impact has differed between men and women.

  10. Investigation and Study on Employment Status of Migrant Workers in Heilongjiang Province

    Institute of Scientific and Technical Information of China (English)

    Zhao Ji-ying; Wang Yao

    2015-01-01

    With the gradual acceleration of urbanization speed and continuous improvements of agricultural productivity, the number of migrant workers is increasing. The living conditions of this group in cities determine the quality of urbanization in China, and are of great and far-reaching significance to Chinese construction of comprehensive well-off society. This study took the migrant workers in Heilongjiang Province as the research object, and took the representative new-generation migrant workers as the respondent to have a comprehensive analysis of the employment status. The study focused on these aspects, such as nature information, employment selection, employment quality, and social security, etc. Finally, it provided valuable ideas and methods on the reasonable solutions of the employment problems of the migrant workers to better increase farmers' income and improve their living qualities.

  11. Employer-sponsored health insurance coverage limitations: results from the Childhood Cancer Survivor Study.

    Science.gov (United States)

    Kirchhoff, Anne C; Kuhlthau, Karen; Pajolek, Hannah; Leisenring, Wendy; Armstrong, Greg T; Robison, Leslie L; Park, Elyse R

    2013-02-01

    The Affordable Care Act (ACA) will expand health insurance options for cancer survivors in the USA. It is unclear how this legislation will affect their access to employer-sponsored health insurance (ESI). We describe the health insurance experiences for survivors of childhood cancer with and without ESI. We conducted a series of qualitative interviews with 32 adult survivors from the Childhood Cancer Survivor Study to assess their employment-related concerns and decisions regarding health insurance coverage. Interviews were performed from August to December 2009 and were recorded, transcribed, and content analyzed using NVivo 8. Uninsured survivors described ongoing employment limitations, such as being employed at part-time capacity, which affected their access to ESI coverage. These survivors acknowledged they could not afford insurance without employer support. Survivors on ESI had previously been denied health insurance due to their preexisting health conditions until they obtained coverage through an employer. Survivors feared losing their ESI coverage, which created a disincentive to making career transitions. Others reported worries about insurance rescission if their cancer history was discovered. Survivors on ESI reported financial barriers in their ability to pay for health care. Childhood cancer survivors face barriers to obtaining ESI. While ACA provisions may mitigate insurance barriers for cancer survivors, many will still face cost barriers to affording health care without employer support.

  12. Employers' views on the promotion of workplace health and wellbeing: a qualitative study.

    Science.gov (United States)

    Pescud, Melanie; Teal, Renee; Shilton, Trevor; Slevin, Terry; Ledger, Melissa; Waterworth, Pippa; Rosenberg, Michael

    2015-07-11

    The evidence surrounding the value of workplace health promotion in positively influencing employees' health and wellbeing via changes to their health behaviours is growing. The aim of the study was to explore employers' views on the promotion of workplace health and wellbeing and the factors affecting these views. Using a qualitative phenomenological approach, 10 focus groups were conducted with employers selected from a range of industries and geographical locations within Western Australia. The total sample size was 79. Three factors were identified: employers' conceptualization of workplace health and wellbeing; employers' descriptions of (un)healthy workers and perceptions surrounding the importance of healthy workers; and employers' beliefs around the role the workplace should play in influencing health. Progress may be viable in promoting health and wellbeing if a multifaceted approach is employed taking into account the complex factors influencing employers' views. This could include an education campaign providing information about what constitutes health and wellbeing beyond the scope of occupational health and safety paradigms along with information on the benefits of workplace health and wellbeing aligned with perceptions relating to healthy and unhealthy workers.

  13. Development of transferable skills with part-time HE students in engineering: employer case study

    OpenAIRE

    Melville, J

    2014-01-01

    Transferable skills, of self-development, self-management, problem solving, communication and team working, are essential for entry to the engineering workforce (where they are often termed "employability skills") and for career progression therein. This study covered the first two cohorts of an employer-specific higher education programme for technical employee development, over a three-year period. None of the participants, or their managers, were familiar with reflection as a learning tool...

  14. The influence of social capital on employers' use of occupational health services: a qualitative study.

    Science.gov (United States)

    Ståhl, Christian; Åborg, Carl; Toomingas, Allan; Parmsund, Marianne; Kjellberg, Katarina

    2015-10-23

    Occupational health services may have a strategic role in the prevention of sickness absence, as well as in rehabilitation and return to work after sick leave, because of their medical expertise in combination with a close connection to workplaces. The purpose of this study was to explore how employers and occupational health service providers describe their business relations and the use of occupational health services in rehabilitation in relation to the organization of such services. The study uses a theoretical framework based on social capital to analyse the findings. Interviews and focus groups with managers with Swedish public employers (n = 60), and interviews with occupational health services professionals (n = 25). Employers emphasized trustful relationships, local workplace knowledge, long-term contracts and dialogue about services for good relationships with occupational health providers. Occupational health providers strove to be strategic partners to employers, promoting preventive work, which was more easily achieved in situations where the services were organized in-house. Employers with outsourced occupational health services expressed less trust in their providers than employers with internal occupational health provision. Social capital emerges as central to understanding the conditions for cooperation and collective action in the use of occupational health services, with reference to structural (e.g. contracts), relational (e.g. trust) as well as cognitive (e.g. shared vision) dimensions. The study suggests that attention to the quality of relationships is imperative for developing purposeful occupational health service delivery in rehabilitation and return to work.

  15. The Current Canon in British Romantics Studies.

    Science.gov (United States)

    Linkin, Harriet Kramer

    1991-01-01

    Describes and reports on a survey of 164 U.S. universities to ascertain what is taught as the current canon of British Romantic literature. Asserts that the canon may now include Mary Shelley with the former standard six major male Romantic poets, indicating a significant emergence of a feminist perspective on British Romanticism in the classroom.…

  16. Students' Perspectives on Term-Time Employment: An Exploratory Qualitative Study

    Science.gov (United States)

    Robotham, David

    2013-01-01

    The number of full-time students engaging in part-time employment during their studies at university continues to rise, both in the UK and in other countries. The majority of previous studies in this area have adopted a quantitative research design, using a survey. Findings from such studies have tended to focus on demonstrating what students are…

  17. Maternal employment and early childhood overweight: findings from the UK Millennium Cohort Study.

    Science.gov (United States)

    Hawkins, S S; Cole, T J; Law, C

    2008-01-01

    In most developed countries, maternal employment has increased rapidly. Changing patterns of family life have been suggested to be contributing to the rising prevalence of childhood obesity. Our primary objective was to examine the relationship between maternal and partner employment and overweight in children aged 3 years. Our secondary objective was to investigate factors related to early childhood overweight only among mothers in employment. Cohort study. A total of 13 113 singleton children aged 3 years in the Millennium Cohort Study, born between 2000 and 2002 in the United Kingdom, who had complete height/weight data and parental employment histories. Parents were interviewed when the child was aged 9 months and 3 years, and the child's height and weight were measured at 3 years. Overweight (including obesity) was defined by the International Obesity Task Force cut-offs. A total of 23% (3085) of children were overweight at 3 years. Any maternal employment after the child's birth was associated with early childhood overweight (odds ratio (OR) [95% confidence interval (CI)]; 1.14 [1.00, 1.29]), after adjustment for potential confounding and mediating factors. Children were more likely to be overweight for every 10 h a mother worked per week (OR [95% CI]; 1.10 [1.04, 1.17]), after adjustment. An interaction with household income revealed that this relationship was only significant for children from households with an annual income of pound33 000 ($57 750) or higher. There was no evidence for an association between early childhood overweight and whether or for how many hours the partner worked, or with mothers' or partners' duration of employment. These relationships were also evident among mothers in employment. Independent risk factors for early childhood overweight were consistent with the published literature. Long hours of maternal employment, rather than lack of money may impede young children's access to healthy foods and physical activity. Policies

  18. AN EMPIRICAL STUDY OF CURRENT RATIO

    Directory of Open Access Journals (Sweden)

    Atanas Delev

    2014-10-01

    Full Text Available This work aims to address problems of liquidity and in particular the values and factors that influenced the values of the coefficient of total liquidity sixty Bulgarian public companies for the period 2013 - 2007 year. In the analysis it was found that some businesses fail to achieve favorable values of the ratio between current assets and current liabilities. It was found that plants have a low level of total liquidity, which can create problems in repayment of short-term liabilities. It can be seen that there are companies with very high liquidity, which is not so good phenomenon, ie the retention of a high level of resources required. Businesses should conduct a thorough analysis and implement appropriate measures to correct adverse changes. The financial management of the companies surveyed had worked towards improving the state of the enterprise, thereby seeking to reduce liquidity risk.

  19. Employment, income, and education and prevalence of depressive symptoms during pregnancy: the Kyushu Okinawa Maternal and Child Health Study

    Directory of Open Access Journals (Sweden)

    Miyake Yoshihiro

    2012-08-01

    Full Text Available Abstract Background Epidemiological evidence for the association of socioeconomic status with prenatal depression has been inconsistent. The current cross-sectional study examined the association between employment, job type, household income, and educational level and the prevalence of depressive symptoms during pregnancy. Methods Subjects were 1741 Japanese women. Depressive symptoms were defined as present when subjects had a Center for Epidemiologic Studies Depression Scale score of 16 or higher. Adjustment was made for age, gestation, region of residence, family structure, personal and family history of depression, smoking, secondhand smoke exposure at home and at work, employment, household income, and education. Results The prevalence of depressive symptoms during pregnancy was 19.3%. Compared with unemployment, employment, part-time employment, and full-time employment were significantly associated with a lower prevalence of depressive symptoms during pregnancy: the adjusted odds ratios (ORs were 0.65 (95% confidence interval [CI]: 0.50 − 0.86, 0.66 (95% CI: 0.46 − 0.95, and 0.66 (95% CI: 0.48 − 0.90, respectively. Regarding the job type held, women with a professional or technical job and those with a clerical or related occupation had a significantly lower prevalence of depressive symptoms during pregnancy: the adjusted ORs were 0.67 (95% CI: 0.47 − 0.96 and 0.62 (95% CI: 0.43 − 0.90, respectively. Sales, service, production, and other occupations were not significantly related to the prevalence of depressive symptoms during pregnancy. There were no relationships between household income or education and the prevalence of depressive symptoms during pregnancy. Conclusions Employment, whether full-time or part-time, and holding a professional or technical job or a clerical or related occupation may be inversely associated with the prevalence of depressive symptoms during pregnancy.

  20. The Impact of Adolescent Stuttering on Educational and Employment Outcomes: Evidence from a Birth Cohort Study

    Science.gov (United States)

    McAllister, Jan; Collier, Jacqueline; Shepstone, Lee

    2012-01-01

    Purpose: In interview and survey studies, people who stutter report the belief that stuttering has had a negative impact on their own education and employment. This population study sought objective evidence of such disadvantage for people who stutter as a group, compared with people who do not stutter. Method: A secondary analysis of a British…

  1. Predictors of sickness absence in college and university educated self-employed : a historic register study

    NARCIS (Netherlands)

    Wijnvoord, Liesbeth E. C.; Van der Klink, Jac J. L.; De Boer, Michiel R.; Brouwer, Sandra

    2014-01-01

    Background: Despite a large proportion of the workforce being self-employed, few studies have been conducted on risk factors for sickness absence in this population. The aim of this study is to identify risk factors for future sickness absence in a population of college and university educated

  2. The Impact of Adolescent Stuttering on Educational and Employment Outcomes: Evidence from a Birth Cohort Study

    Science.gov (United States)

    McAllister, Jan; Collier, Jacqueline; Shepstone, Lee

    2012-01-01

    Purpose: In interview and survey studies, people who stutter report the belief that stuttering has had a negative impact on their own education and employment. This population study sought objective evidence of such disadvantage for people who stutter as a group, compared with people who do not stutter. Method: A secondary analysis of a British…

  3. Employment among Spinal Cord Injured Patients Living in Turkey: A Cross-Sectional Study

    Science.gov (United States)

    Gunduz, Berrin; Erhan, Belgin; Bardak, Ayse Nur

    2010-01-01

    The aim of this study was to determine the rate of employment and to establish the factors affecting vocational status in spinal cord injured patients living in Turkey. One hundred and fifty-two traumatic spinal cord injured patients older than 18 years with injury duration of at least 1 year and living in the community were included in the study;…

  4. A Study of Metacognitive Strategies Employed by English Listeners in an EFL Setting

    Science.gov (United States)

    Yang, Chunmei

    2009-01-01

    This paper presents a study on the metacognitive strategies employed by English listeners in an EFL setting. The results of the study reveal that the subjects used directed attention most frequently and they used monitoring least frequently. Besides, there are differences in the use of metacognitive strategies between successful and unsuccessful…

  5. The Federal Work-Study Program: Impacts on Academic Outcomes and Employment. CAPSEE Policy Brief

    Science.gov (United States)

    Center for Analysis of Postsecondary Education and Employment, 2015

    2015-01-01

    Policymakers may be interested in the extent to which Federal Work-Study programs (FWS) increase students' access to productive employment, and how they impact students' academic and career success. This brief summarizes findings from a recent study using national data and a propensity score matching approach to examine the overall effects of FWS…

  6. Cancer, Employment, and American Indians: A Participatory Action Research Pilot Study

    Science.gov (United States)

    Johnson, Sharon R.; Finifrock, DeAnna; Marshall, Catherine A.; Jaakola, Julia; Setterquist, Janette; Burross, Heidi L.; Hodge, Felicia Schanche

    2011-01-01

    American Indian cancer survivors are an underserved and understudied group. In this pilot study we attempted to address, through participatory action research, missing information about those factors that serve to either facilitate employment or hinder it for adult cancer survivors. One task of the study was to develop and/or modify…

  7. The Impact of the Crisis on Illegal Employment of Foreigners and the Related Policy - Case study: Czech Republic

    Directory of Open Access Journals (Sweden)

    Vera–Karin BRAZOVA

    2012-05-01

    Full Text Available The aim of the article is to provide a critical perspective of the public policy measures to tackle the illegal employment of foreigners in the Czech Republic taken by the Czech government in the wake of the global financial crisis. In the introductory part of the article, the problem of illegal employment of migrants in the Czech Republic is delimitated and put into a theoretical context. Based on the study of official documents as well as on expert interviews, the analysis of the changes in the public policy dealing with the problem of illegal employment is conducted. While the crisis triggered a more open public debate and brought the problem on the agenda of some core public policy actors and while new measures were taken to address the issue, some of the main underlying problems remain unaddressed. In the final part, a possible future development in the area of illegal employment of migrants is outlined, drawing on the global labor migration trends as well as on the current public policy practice in the Czech Republic.

  8. Employment and Career Opportunities after Graduation: A Study on the Transition from College to Work in the Philippines. IIEP Research Report No. 61.

    Science.gov (United States)

    Arcelo, Adriano A.; Sanyal, Bikas C.

    The experiences of college graduates in the Philippines in obtaining employment were studied based on the responses of 1,284 students (out of a sample of 2,598). Findings on an earlier study--Higher Education and the Labour Market (HELMS I)--are summerized. For the current study (HELMS II), information is provided on: parental background,…

  9. Improving Graduates' Employability in It Field. The Case of Accounting and Information Systems Study Program

    Directory of Open Access Journals (Sweden)

    Luminiţa HURBEAN

    2015-12-01

    Full Text Available The studies published in 2015 analyzing the need for human resource in Iasi IT market (the most representative market for the North-East of Romania conclude that the demand for specialists exceeds by far the number of graduates from faculties which train IT specialists. Nationwide, within the FEBA[1], the employment rate for the students that complete the Economic Informatics undergraduate program and different master programs that specialize students in BIS[2] is approximately 95%. We strongly believe that the students graduating the program AIS[3] could get a higher employability in the IT area and appropriate improvement measures would beneficially contribute to a higher rate of employability, but also to the diversification of their professional horizon and their adjustment to the IT field requirements for professional accountants nowadays. The research also attempts to determine the profile of AIS graduates and their compatibility with IT related positions in the labour market and graduates' employability in terms of knowledge, skills and attributes relevant to the employers' needs.

  10. Returning to work after stroke: perspectives of employer stakeholders, a qualitative study.

    OpenAIRE

    Coole, Carol; Radford, Kathryn; Grant, Mary; Terry, Jane

    2012-01-01

    Purpose: More than 40 % of working age adults with stroke fail to return to work. The work context is a key factor in return to work, but little is known about the experiences of employers in supporting employees with stroke. The aim of this study was to explore return to work after stroke from the employer perspective, to identify key features associated with success and to seek participants’ views regarding the role of healthcare in return to work. Methods: Data was gathered through 18 semi...

  11. Changing Student Expectations and Graduate Employment: Case Studies from Xi'an, Shaanxi Province

    Science.gov (United States)

    Moorman, Adam B. R.

    2011-01-01

    This paper addresses the issue of students' employment expectations, considered a key factor in alleviating graduate unemployment in China. This empirical investigation surveyed students at two higher education institutions in Xi'an, Shaanxi Province, to analyze how expectations were changing. The results contrasted with earlier studies that…

  12. Exploratory Study of Relationships between Selected Aspects of Home Environment and Employment Criteria of the Husband.

    Science.gov (United States)

    Souder, Mary Fern Vanpool

    The objectives of the study were to identify characteristics of home environment which appear to be related to employment history of the husband; test methods of obtaining information; and develop a rationale consistent with the findings and including hypotheses to be tested. Criteria for selecting a sample of 40 employees of a midwestern…

  13. A study of education and KSAOs on career entry for product engineers: What employers really want

    Science.gov (United States)

    Thornburgh, James

    The purpose of the study was to investigate the ways that employers of product engineers evaluate potential employees' job readiness, and which theories related to the education-work transaction are supported by practice. This study used a mixed methods approach and consisted of a state-wide survey (N=106) and local interviews (N=8). The results of the research indicate that attributes of both the Theory of Individual Differences and Credentialing Theory are present in the hiring practices of product engineers. Consistent with the Theory of Individual Differences, employers indicate they look for evidence of various job-related Knowledge, Skills, Abilities, and Other attributes (KSAOs) and they indicate they are willing to hire applicants who have less than a bachelor's degree. Consistent with Credentialing Theory, employers advertise a formal education minimum which represents only one way that individuals may learn to be an engineer. This study also confirmed prior research that most employers use primarily non-evidence based predictors to evaluate applicants. The primary initial screening predictors were experience, GPA, and major, while the primary finalist selection predictors were unstructured interviews, and applications, followed by structured interviews, job knowledge tests, and work sample test. Contrary to previous findings, this study did not find any major differences between what HR professionals, engineering managers, or other manager look for in terms of qualifications or what predictors they use when evaluating applicants for product engineer positions.

  14. Applying a Schema for Studying the Instructive Techniques Employed by Authors of Four Novels for Adolescents.

    Science.gov (United States)

    Severin, Mary Susan

    The purpose of this study was to apply a schema to adolescent novels, to determine what lessons the authors teach and what techniques they employ in their teaching. A historical review of literary criticism established a background for interpreting the educational function of literature. A schema of questions based on the historical background was…

  15. Design of the study on transitions in employment, ability and motivation (STREAM)

    NARCIS (Netherlands)

    Geuskens, G.A.; Ybema, J.F.; Heuvel, S.G. van den; Wind, A. de; Leijten, M.S.; Joling, C.I.; Blatter, B.M. van; Burdorf, A.; Beek, A.J. van der; Bongers, P.M.

    2013-01-01

    The objective of the Study on Transitions in Employment, Ability and Motivation (STREAM) is to acquire knowledge on determinants of healthy and productive work participation among persons aged 45–64 years. A research framework was developed with main outcomes of productivity and transitions in emplo

  16. Current Research on Chinese Students Studying Abroad

    Science.gov (United States)

    Henze, Jurgen; Zhu, Jiani

    2012-01-01

    As a result of China's growing participation and importance in the process of internationalization and globalization a continuously rising number of Chinese students has gone abroad for further study. By the end of the last decade the number of Chinese students abroad made up the largest group of international students in the USA (surpassing those…

  17. Current Research on Chinese Students Studying Abroad

    Science.gov (United States)

    Henze, Jurgen; Zhu, Jiani

    2012-01-01

    As a result of China's growing participation and importance in the process of internationalization and globalization a continuously rising number of Chinese students has gone abroad for further study. By the end of the last decade the number of Chinese students abroad made up the largest group of international students in the USA (surpassing those…

  18. Low-wage maternal employment and outcomes for children: a study.

    Science.gov (United States)

    Moore, K A; Driscoll, A K

    1997-01-01

    Despite the importance of anticipating how children may be affected by policies that move mothers off welfare and into employment, as the article by Zaslow and Emig in this journal issue points out, few research studies have addressed this critical policy question. To help fill that gap, this article presents the results of a new study using national survey data to examine child outcomes among families that had previously received welfare. About half the families studied had mothers who remained at home, the others were working at varying wage levels. The findings reported here echo themes discussed in the two preceding articles. Maternal employment does not appear to undermine children's social or cognitive development from ages 5 to 14, and it may yield advantages. Children whose mothers earned more than $5.00 per hour, particularly, had somewhat better outcomes than others. The authors emphasize, however, that background characteristics specific to the mothers who chose employment contributed to these positive outcomes. The authors add that it would be risky to apply these generalizations based on these findings to families forced into employment by welfare reform.

  19. Current studies on myofascial pain syndrome.

    Science.gov (United States)

    Kuan, Ta-Shen

    2009-10-01

    Recent studies have clarified the nature of myofascial trigger points (MTrPs). In an MTrP region, multiple hyperirritable loci can be found. The sensory components of the MTrP locus are sensitized nociceptors that are responsible for pain, referred pain, and local twitch responses. The motor components are dysfunctional endplates that are responsible for taut band formation as a result of excessive acetylcholine (ACh) leakage. The concentrations of pain- and inflammation-related substances are increased in the MTrP region. It has been hypothesized that excessive ACh release, sarcomere shortening, and release of sensitizing substances are three essential features that relate to one another in a positive feedback cycle. This MTrP circuit is the connection among spinal sensory (dorsal horn) neurons responsible for the MTrP phenomena. Recent studies suggest that measurement of biochemicals associated with pain and inflammation in the MTrP region, the sonographic study of MTrPs, and the magnetic resonance elastography for taut band image are potential tools for the diagnosis of MTrPs. Many methods have been used to treat myofascial pain, including laser therapy, shockwave therapy, and botulinum toxin type A injection.

  20. Tobin Tax: Arguments and Current Derivative Studies

    Directory of Open Access Journals (Sweden)

    Ozekicioglu Seda

    2015-04-01

    Full Text Available Tobin Tax and its derivative applications have started to be discussed again in many platforms as the issue regarding taxation of short-term capital movements has become an agenda among international communities such as European Union (EU and G20 since the beginning of 2000s. In this study, Tobin Tax, which is the first significant step towards taxation of foreign currency transactions, has been discussed theoretically and considering its possible effects on application. Also, in this context, the initiatives of countries such as USA, Belgium, France and Austria regarding international implementation of Tobin Tax and its derivatives are being evaluated. The intended use of the taxes, determination of transactions exempt from tax and international cooperation in the implementation of taxation are possible problems that can be faced regarding Tobin Tax. In this study the conclusion, which the effects of Tobin Tax in developing and developed countries will be different but imposing such tax regarding cyclic balance of the world economy will be a positive improvement, has been reached.

  1. Ocular biomechanics study: current state and perspectives

    Directory of Open Access Journals (Sweden)

    S. Yu. Petrov

    2015-03-01

    Full Text Available Despite the fact that the eye represents a challenge for biomechanical research due to its size, over the last two decades, much data on ocular biomechanics were accumulated. Scleral and lamina cribrosa biomechanics contribute to our understanding of myopia and open-angle glaucoma; iris and trabecular meshwork biomechanics to that of angle-closure glaucoma; vitreous biomechanics to that of retinal detachment and ocular drug delivery; corneal biomechanics to that of keratoconus; and lens capsule biomechanics to that of cataract. This paper offers a general overview of recent advances in corneal, scleral, crystalline lens, and lamina cribrosa biomechanics and summarizes the results of experimental and clinical studies. Ocular biomechanics abnormalities affect etiology of many eye diseases. Ocular biomechanics plays an important role in the development of novel diagnostic methods, therapeutic and surgical procedures. Corneal biomechanics impacts etiology and pathogenesis of keratoconus as well as tonometry accuracy and explains corneal refractive surgery effect. Scleral biomechanics is associated with IOP and progressive myopia. Accommodative apparatus (ciliary body and crystalline lens is an important anatomic physiological structure. Recent studies uncovered the causes of agerelated loss of accommodation as a result of lens involution. Optic nerve head abnormalities due to IOP fluctuations are the key factor of glaucomatous neuropathy. They are directly associated with ocular biomechanics as well.

  2. Ocular biomechanics study: current state and perspectives

    Directory of Open Access Journals (Sweden)

    S. Yu. Petrov

    2015-01-01

    Full Text Available Despite the fact that the eye represents a challenge for biomechanical research due to its size, over the last two decades, much data on ocular biomechanics were accumulated. Scleral and lamina cribrosa biomechanics contribute to our understanding of myopia and open-angle glaucoma; iris and trabecular meshwork biomechanics to that of angle-closure glaucoma; vitreous biomechanics to that of retinal detachment and ocular drug delivery; corneal biomechanics to that of keratoconus; and lens capsule biomechanics to that of cataract. This paper offers a general overview of recent advances in corneal, scleral, crystalline lens, and lamina cribrosa biomechanics and summarizes the results of experimental and clinical studies. Ocular biomechanics abnormalities affect etiology of many eye diseases. Ocular biomechanics plays an important role in the development of novel diagnostic methods, therapeutic and surgical procedures. Corneal biomechanics impacts etiology and pathogenesis of keratoconus as well as tonometry accuracy and explains corneal refractive surgery effect. Scleral biomechanics is associated with IOP and progressive myopia. Accommodative apparatus (ciliary body and crystalline lens is an important anatomic physiological structure. Recent studies uncovered the causes of agerelated loss of accommodation as a result of lens involution. Optic nerve head abnormalities due to IOP fluctuations are the key factor of glaucomatous neuropathy. They are directly associated with ocular biomechanics as well.

  3. Study of high current commutation by explosive switch

    Science.gov (United States)

    Usuba, S.; Kakudate, Y.; Yoshida, M.; Fujiwara, S.; Miyamoto, M.; Morita, T.; Kubota, A.; den, M.

    1993-01-01

    The study presents the basic experimental data obtained with a large current opening switch for current commutation using explosives. It is shown that currents up to a maximum of 40 kA can be completely interrupted within 30 microsec. The mechanism of current interruption using a thin conductor plate and methods of measuring interrupting current with a pickup coil and taking photographs with a high-speed camera (one frame per microsec) are discussed.

  4. How does a decision aid help people decide whether to disclose a mental health problem to employers? Qualitative interview study.

    Science.gov (United States)

    Lassman, F; Henderson, R Claire; Dockery, L; Clement, S; Murray, J; Bonnington, O; Farrelly, S; Thornicroft, G

    2015-06-01

    Background Decisions about whether to disclose mental health problems to employers are complex, with potential personal, employment and legal implications. Decision aids are evidence based tools, designed to help individuals make specific choices between treatment options. We previously developed a decision aid-Conceal Or ReveAL (CORAL)-to assist service users with decisions about disclosure to employers. As part of a mixed methods exploratory RCT, which demonstrated that the CORAL decision aid was effective in reducing decisional conflict, we aimed to explore its mechanism of action and to optimise the intervention for a future full scale trial. Methods In depth interviews were conducted with individuals receiving vocational support from a mental health trust and participating in the intervention arm of the pilot trial. Thematic analysis was conducted to identify the main themes relating to participants' perceptions of the CORAL decision aid. Results Thirteen participants were interviewed and five main themes were identified: sense of self and values; sense of control; anticipation of disclosure; experience of disclosure; and mechanism of action of the decision aid. Conclusions Data from our 13 participants suggest that the CORAL decision aid acts on several dimensions of decisional conflict: clarifying the pros and cons of different choices; increasing knowledge; structuring the decision making process; and clarifying needs and values. The current study indicated that it would be most effective when delivered by a professional well versed in employment and mental health matters such as a vocational adviser. The need for employers and policymakers to reduce the negative impact of disclosure is also highlighted.

  5. ‘Placement budgets’ for supported employment – improving competitive employment for people with mental illness: study protocol of a multicentre randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Nordt Carlos

    2012-10-01

    Full Text Available Abstract Background Vocational integration of people with mental illness is poor despite their willingness to work. The ‘Individual Placement and Support’ (IPS model which emphasises rapid and direct job placement and continuing support to patient and employer has proven to be the most effective vocational intervention programme. Various studies have shown that every second patient with severe mental illness was able to find competitive employment within 18 months. However, the goal of taking up employment within two months was rarely achieved. Thus, we aim to test whether the new concept of limited placement budgets increases the effectiveness of IPS. Methods/Design Six job coaches in six out-patients psychiatric clinics in the Canton of Zurich support unemployed patients of their clinic who seek competitive employment. Between June 2010 and May 2011 patients (N=100 are randomly assigned to three different placement budgets of 25h, 40h, or 55h working hours of job coaches. Support lasts two years for those who find a job. The intervention ends for those who fail to find competitive employment when the respective placement budgets run out. The primary outcome measure is the time between study inclusion and first competitive employment that lasted three months or longer. Over a period of three years interviews are carried out every six months to measure changes in motivation, stigmatization, social network and social support, quality of life, job satisfaction, financial situation, and health conditions. Cognitive and social-cognitive tests are conducted at baseline to control for confounding variables. Discussion This study will show whether the effectiveness of IPS can be increased by the new concept of limited placement budgets. It will also be examined whether competitive employment leads in the long term to an improvement of mental illness, to a transfer of the psychiatric support system to private and vocational networks, to an increase

  6. Equality of employment opportunities for nurses at the point of qualification: an exploratory study.

    Science.gov (United States)

    Harris, Ruth; Ooms, Ann; Grant, Robert; Marshall-Lucette, Sylvie; Chu, Christine Sek Fun; Sayer, Jane; Burke, Linda

    2013-03-01

    Securing employment after qualification is of utmost importance to newly qualified nurses to consolidate knowledge and skills. The factors that influence success in gaining this first post are not known. The study aimed to describe the first post gained after qualification in terms of setting, nature of employment contract and geographical distribution and explore the relationship between a range of factors (including ethnicity) and employment at the point of qualification. An exploratory study using structured questionnaires and secondary analysis of data routinely collected by the universities about students and their progress during their course. The study was conducted in eight universities within a large, multicultural city in the UK as part of the 'Readiness for Work' research programme. Eight hundred and four newly qualified nurses who had successfully completed a diploma or degree from one of the universities; a response rate of 77% representing 49% of all graduating students in the study population. Data were collected by self-completed semi-structured questionnaires administered to students at the time of qualification and at three months post-qualification. Routinely collected data from the universities were also collected. Fifty two percent of participants had been offered a job at the point of qualification (85% of those who had applied and been interviewed). Of these, 99% had been offered a nursing post, 88% in the city studied, 67% in the healthcare setting where they had completed a course placement. 44% felt "confident" and 32% "very confident" about their employment prospects. Predictors of employment success included ethnicity, specialty of nursing and university attended. Predictors of confidence and preparedness for job seeking included ethnicity, nursing specialty, gender and grade of degree. Newly qualified nurses from non-White/British ethnic groups were less likely to get a job and feel confident about and prepared for job seeking. This

  7. The Employability of Older Workers as Teleworkers: An Appraisal of Issues and an Empirical Study.

    Science.gov (United States)

    Sharit, Joseph; Czaja, Sara J; Hernandez, Mario A; Nair, Sankaran N

    2009-01-01

    The aging of the population and, concomitantly, of the workforce has a number of important implications for governments, businesses, and workers. In this article, we examine the prospects for the employability of older workers as home-based teleworkers. This alternative work could accommodate many of the needs and preferences of older workers and at the same time benefit organizations. However, before telework can be considered a viable work option for many older workers there are a number of issues to consider, including the ability of older workers to adapt to the technological demands that are typically associated with telework jobs and managerial attitudes about older workers and about telework. Through an integrated examination of these and other issues, our goal is to provide a comprehensive understanding of the challenges associated with employing older workers as teleworkers. We also present findings from a questionnaire study that assessed managers' perceptions of worker attributes desirable for telework and how older workers compare to younger workers on these attributes. The sample included 314 managers with varying degrees of managerial experience from a large variety of companies in the United States. The results presented a mixed picture with respect to the employability of older workers as teleworkers, and strongly suggested that less experienced managers would be more resistant to hiring older people as teleworkers. We conclude with a number of recommendations for improving the prospects for employment of older workers for this type of work arrangement.

  8. Mothers’ Employment, Marital Status and Educational Level on Students’ Academic Achievement in Business Studies

    Directory of Open Access Journals (Sweden)

    Subuola Catherine Abosede

    2016-05-01

    Full Text Available The mother’s personality is a build-up of demographic factors among which employment, marital status and educational level are prominent in shaping child’s abilities and aspirations. This study therefore, determines the influence of mothers’ employment, marital status and educational level on students’ academic achievement in Business studies. Ex-post facto survey design and stratified random sampling technique were adopted for the study.Structured Questionnaire (MEMSEL Scale, r= .76 and Business Studies Achievement Test (r=.80 with a section for demographic data were administered on a sample of Two Hundred and Fifty students from five (5 schools in Ijebu-Ode, Nigeria. Multiple regressionstatisticswas used for data analysisat 0.05 level of significance.The findings revealed thatthere was a significant but negative relationship between mothers' marital status and academic achievement of student's (r=-.195; p .05; academic achievement and educational level (r = .091; p >.05; employment status and marital status (r = -.033; p > .05 and marital status and educational level (r = .079; p > .05. However there was a significant combined contribution on the independent variables on students' academic achievement in Business Studies (Adj. R=.037; F(3,237=4.111;P <.05.Thus, it was recommended that parents should provide positive home environments for their children, while school operators should respond favourably and focus attention on the children’s needs.

  9. The Employer Potential of MOOCs: A Mixed-Methods Study of Human Resource Professionals' Thinking on MOOCs

    Science.gov (United States)

    Radford, Alexandria Walton; Robles, Jessica; Cataylo, Stacey; Horn, Laura; Thornton, Jessica; Whitfield, Keith E.

    2014-01-01

    While press coverage of MOOCs (massive open online courses) has been considerable and major MOOC providers are beginning to realize that employers may be a market for their courses, research on employers' receptivity to using MOOCs is scarce. To help fill this gap, the Finding and Developing Talent study surveyed 103 employers and interviewed a…

  10. Employing a Classroom Response System to Teach Law: A Case Study

    OpenAIRE

    2012-01-01

    Classroom Response Systems (CRSs) can be used to promote engagement and interaction in a teaching environment. This article builds on previous work to present a case study of CRS use in a large LLB lecture series. It focuses upon issues of accessibility, summative assessment and the possibility of employing signals transmitted by students’ mobile phones. This discussion leads into a short best practice guide, drawing upon practical observations of CRS use. Finally, some specific examples of C...

  11. The study of maternal employment in South Korea: cultural and structural constraints

    OpenAIRE

    2013-01-01

    This thesis explores factors in the low rates of maternal employment in South Korea through a quantitative analysis of a large-scale survey dataset, the Korea Labour and Income Panel Study (KLIPS). This thesis elaborates Western debates and theories of women’s labour market participation within Korean contexts, develops hypotheses on a theoretical basis accommodating both individual factors such as human capital, children and spouse factors and structural factors like the workplace and class ...

  12. Satisfaction with Knowledge and Competencies: A Multi-Country Study of Employers and Business Graduates

    Directory of Open Access Journals (Sweden)

    Ana Azevedo

    2012-01-01

    Full Text Available Problem statement: This study critically discusses findings from a research project involving four European countries. The project had two main aims. The first was to develop a systematic procedure for assessing the balance between knowledge and competencies acquired in higher, further and vocational education and the specific needs of the labor market. The second aim was to develop and test a set of meta-level quality indicators aimed at evaluating the linkages between education and employment. The project was designed to address the lack of employer input concerning the requirements of business graduates for successful workplace performance and the need for more specific industry-driven feedback to guide administrative heads at universities and personnel at quality assurance agencies in curriculum development and revision. Approach: The project was distinctive in that it combined different partners from higher education, vocational training, industry and quality assurance. Project partners designed and implemented an innovative approach, based on literature review, qualitative interviews and surveys in the four countries, in order to identify and confirm key knowledge and competency requirements. This study presents this step-by-step approach, as well as survey findings from a sample of 900 business graduates and employers. In addition, it introduces two Partial Least Squares (PLS path models for predicting satisfaction with work performance and satisfaction with business education. Results: Survey findings revealed that employers were not very confident regarding business graduates’ abilities in key knowledge areas and in key generic competencies. In subsequent analysis, these graduate abilities were tested and identified as important predictors of employers’ satisfaction with graduates’ work performance. Conclusion: The industry-driven approach introduced in this study can serve as a guide to assist different types of educational

  13. Evaluating Employability Skills: Employer and Student Perceptions

    Science.gov (United States)

    Saunders, Venetia; Zuzel, Katherine

    2010-01-01

    Graduate employability is a key issue for Higher Education. In this two-part study student employability skills have been evaluated from the perspective of sandwich students and graduates in biomolecular science, and their employers. A strong correlation was found between employer and sandwich student/graduate perceptions of the relative…

  14. Evaluating Employability Skills: Employer and Student Perceptions

    Science.gov (United States)

    Saunders, Venetia; Zuzel, Katherine

    2010-01-01

    Graduate employability is a key issue for Higher Education. In this two-part study student employability skills have been evaluated from the perspective of sandwich students and graduates in biomolecular science, and their employers. A strong correlation was found between employer and sandwich student/graduate perceptions of the relative…

  15. Employment and insurance in survivors of Hodgkin lymphoma and their siblings: a questionnaire study.

    Science.gov (United States)

    Chen, Aileen B; Feng, Yang; Neuberg, Donna; Recklitis, Christopher; Diller, Lisa R; Mauch, Peter N; Ng, Andrea K

    2012-08-01

    Using a questionnaire study, we compared the employment and insurance of Hodgkin lymphoma (HL) survivors versus their siblings. A total of 511 survivors and 224 siblings completed questionnaires. HL survivors were more likely to report job denial, difficulty obtaining insurance due to medical history, and difficulty changing jobs due to fear of losing insurance. On multivariable analysis, male gender, income and scarring of the head and neck were associated with job denial. Male gender and impairment interfering with a job were associated with difficulty obtaining health insurance. Survivors with >4 physician visits in 2 years, insurance. Compared to their siblings, HL survivors may face greater challenges in obtaining employment and insurance. Late effects from treatment, including permanent cosmetic changes, may contribute to these differences.

  16. Trust-based or performance-based management: a study of employment contracting in hospitals.

    Science.gov (United States)

    Pettersen, Inger Johanne

    2011-01-01

    Hospitals are frequently changing managerial practices due to numerous public sector reforms taking place. In general, these reforms include the making and monitoring of contracts that regulate relations between the hospitals and their professional staffs. The aim of this paper is to discuss some main characteristics of the contracts that regulate the perceived relations between physicians as employees and the public hospital as employer. The theoretical framework is based on a contract theory approach. The empirical data is based on survey data from full-time employed physicians in the medical and surgical divisions in one of the largest university hospitals in Norway. This study shows that perceived obligations and psychological contracts indicate high degree of relational contracts between the hospital and the physicians. These socio-cultural elements should be recognized as important mechanisms of coordination and communication when policy makers and hospital managers are designing hospital management control systems.

  17. Balancing dual roles in self-employed women: An exploratory study

    Directory of Open Access Journals (Sweden)

    Kirsty-Lee McLellan

    2009-04-01

    Full Text Available This study is aimed at exploring how self-employed women cope in balancing their dual roles as mothers and executives. Through the elicitation of constructs by making use of Kelly’s repertory grid technique, the personal construct system of five self-employed white women in Gauteng across varying industries was established. While being successful dual earners, they still bore the primary responsibility for nurturing their families and assuring their well-being. The successful balancing of their dual roles was attributed to the following central themes, which emerged from all the participants: quality time spent with children and family, structure and planning, coping with guilt, support structures and self-reliance, and balance between work and life.

  18. A qualitative study of stress in individuals self-employed in solo businesses.

    Science.gov (United States)

    Schonfeld, Irvin Sam; Mazzola, Joseph J

    2015-10-01

    This qualitative study involved 54 individuals who were self-employed in a variety of solo businesses. All participants were administered a semistructured interview that inquired into various aspects of their work experience with the data subject to reliability and validity checks. The study identified stressful incidents, coping strategies, and emotional strains arising from those stressful incidents. Uncertainty about income was a common background stressor. Recent specific stressors included dramatic slowdowns in business, reputational threat, betrayal, unreasonable customers, and medical problems. Commonly occurring strains included apprehension/anxiety, frustration, anger, and sadness/depression. The self-employed used problem-focused coping much more often than emotion-focused coping. We also identified a third kind of coping that we labeled humanitarian coping. A number of questions/hypotheses for future research emerged, including identifying (a) a tipping point bearing on when the psychological benefits of self-employment (e.g., autonomy) are overtaken by business losses outside the individual's control and (b) the coping strategies that are most useful in managing work-related stressors.

  19. A Case Study of Employing A Single Server Nonpreemptive Priority Queuing Model at ATM Machine

    OpenAIRE

    Abdullah Furquan; Abdullah Imran

    2015-01-01

    This paper discusses a case study of employing a single server nonpreemptivepriorityqueuing model [1]at ATM machine which originally operates on M/M/1 model. In this study we have taken two priority classes of people in following order:- .Priority class 1- woman .Priority class 2- man Sometimea long queue is formed at ATMmachine (single server)but the bank management don’t have enough money to invest on installing new ATM machine.In this situation we want to apply single ser...

  20. Study of hot electrons generated from intense laser-plasma interaction employing Image Plate

    Institute of Scientific and Technical Information of China (English)

    LIANG WenXi; JIN Zhan; WEI ZhiYi; ZHAO Wei; LI YingJun; ZHANG Jie; LI YuTong; XU MiaoHua; YUAN XiaoHui; ZHENG ZhiYuan; ZHANG Yi; LIU Feng; WANG ZhaoHua; LI HanMing

    2008-01-01

    Image Plate (IP) is convenient to be used and very suitable for radiation detection because of its advantages such as wide dynamic range, high detective quantum efficiency, ultrahigh sensitivity and superior linearity. The function mechanism and characteristics of IP are introduced in this paper. IP was employed in the study of hot electrons generated from intense laser-plasma interaction. The angular distri-bution and energy spectrum of hot electrons were measured with IP in the experi-ments. The results demonstrate that IP is an effective radiation detector for the study of laser-plasma interaction.

  1. Study of hot electrons generated from intense laser-plasma interaction employing Image Plate

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Image Plate (IP) is convenient to be used and very suitable for radiation detection because of its advantages such as wide dynamic range, high detective quantum efficiency, ultrahigh sensitivity and superior linearity. The function mechanism and characteristics of IP are introduced in this paper. IP was employed in the study of hot electrons generated from intense laser-plasma interaction. The angular distri- bution and energy spectrum of hot electrons were measured with IP in the experi- ments. The results demonstrate that IP is an effective radiation detector for the study of laser-plasma interaction.

  2. Numerical study of neutron beam divergence in a beam-fusion scenario employing laser driven ions

    Science.gov (United States)

    Alejo, A.; Green, A.; Ahmed, H.; Robinson, A. P. L.; Cerchez, M.; Clarke, R.; Doria, D.; Dorkings, S.; Fernandez, J.; McKenna, P.; Mirfayzi, S. R.; Naughton, K.; Neely, D.; Norreys, P.; Peth, C.; Powell, H.; Ruiz, J. A.; Swain, J.; Willi, O.; Borghesi, M.; Kar, S.

    2016-09-01

    The most established route to create a laser-based neutron source is by employing laser accelerated, low atomic-number ions in fusion reactions. In addition to the high reaction cross-sections at moderate energies of the projectile ions, the anisotropy in neutron emission is another important feature of beam-fusion reactions. Using a simple numerical model based on neutron generation in a pitcher-catcher scenario, anisotropy in neutron emission was studied for the deuterium-deuterium fusion reaction. Simulation results are consistent with the narrow-divergence (∼ 70 ° full width at half maximum) neutron beam recently served in an experiment employing multi-MeV deuteron beams of narrow divergence (up to 30° FWHM, depending on the ion energy) accelerated by a sub-petawatt laser pulse from thin deuterated plastic foils via the Target Normal Sheath Acceleration mechanism. By varying the input ion beam parameters, simulations show that a further improvement in the neutron beam directionality (i.e. reduction in the beam divergence) can be obtained by increasing the projectile ion beam temperature and cut-off energy, as expected from interactions employing higher power lasers at upcoming facilities.

  3. Deficiency of employability capacity

    Directory of Open Access Journals (Sweden)

    Pelse I.

    2012-10-01

    Full Text Available Young unemployed people have comprised one of the significantly largest groups of the unemployed people in Latvia in recent years. One of the reasons why young people have difficulty integrating into the labour market is the “expectation gap” that exists in the relations between employers and the new generation of workers. Employers focus on capacity-building for employability such individual factors as strength, patience, self-discipline, self-reliance, self-motivation, etc., which having a nature of habit and are developed in a long-term work socialization process, which begins even before the formal education and will continue throughout the life cycle. However, when the socialization is lost, these habits are depreciated faster than they can be restored. Currently a new generation is entering the labour market, which is missing the succession of work socialization. Factors, such as rising unemployment and poverty in the background over the past twenty years in Latvia have created a very unfavourable employability background of “personal circumstances” and “external factors”, which seriously have impaired formation of the skills and attitudes in a real work environment. The study reveals another paradox – the paradox of poverty. Common sense would want to argue that poverty can be overcome by the job. However, the real state of affairs shows that unfavourable coincidence of the individual, personal circumstances and external factors leads to deficit of employability capacity and possibility of marked social and employment deprivation.

  4. An integrative model for measuring graduates’ employability skills—A study in China

    Directory of Open Access Journals (Sweden)

    Wenping Su

    2015-12-01

    Full Text Available Employability is a key issue in graduates’ job-hunting, but little research has been done on that of the graduates in Chinese universities. These universities have been experiencing a decline in their graduate employment since the past decade. This paper attempts to tackle this issue. It reviews the relevant research on employability and develops a research-based theoretical framework to evaluate and analyze the graduates’ employability in China. It adopts multiple approaches to establish the skills that will enhance university students’ employability. Investigating around 100 employers and 200 undergraduates from the universities in Beijing, the paper explores the characteristics of and factors influencing the graduates’ employability. Subsequently, it proposes a qualitative model to measure graduates’ employability. Based on the findings, it discusses the theoretical and practical implications and provides advice for Chinese graduates to improve their employability.

  5. Theoretical studies of non inductive current drive in compact toroids

    NARCIS (Netherlands)

    Farengo, R; Lifschitz, AF; Caputi, KI; Arista, NR; Clemente, RA

    2002-01-01

    Three non inductive current drive methods that can be applied to compact toroids axe studied. The use of neutral beams to drive current in field reversed configurations and spheromaks is studied using a Monte Carlo code that includes a complete ionization package and follows the exact particle orbit

  6. Cooperative Home Care Associates: A Case Study of a Sectoral Employment Development Approach. Sectoral Employment Development Learning Project Case Studies Series.

    Science.gov (United States)

    Inserra, Anne; Conway, Maureen; Rodat, John

    Cooperative Home Care Associates (CHCA) is a worker-owned cooperative and employer-based training program that provides home health aide services in New York City's South Bronx. Since 1985, CHCA has developed from an outsider advocating for change in the home health sector to an insider within the sector. CHCA exhibits the following…

  7. Are They Fit For Purpose? Exploring Managers' Experiences of UK HR Graduates & Employability Implications: A Pilot Study

    OpenAIRE

    Mullen, Emma

    2014-01-01

    The purpose of this research is to expand on existing understandings of graduate employability through exploring the lived experiences and perceptions of key informants, in this case, those with direct line management responsibilities for graduates. The context of this research is focused on Human Resources (HR) graduates, a discipline that has seen little qualitative inquiry across the Higher Education (HE), employability and HR literature, and which is currently dominated by skills-led appr...

  8. Migration, employment and the urban labour market: a study in the Indian Punjab.

    Science.gov (United States)

    Oberai, A S; Manmohan Singh, H K

    1984-01-01

    "Fears are often expressed that migration to the towns is a cause of surplus labour, increased unemployment, and the general decline in the quality of life in urban areas. In a detailed study of the interaction between migration and the urban labour market in an Indian city, the authors investigate these questions and show how the migrants fare as compared with the urban natives. They find no evidence that migrants are confined to marginal employment or contribute disproportionately to urban underemployment. Policy-makers are cautioned against adopting measures to curb migration, which is part of the process of economic growth and social advance, without first making a detailed assessment of its effects."

  9. Cost-of-illness studies : a review of current methods.

    Science.gov (United States)

    Akobundu, Ebere; Ju, Jing; Blatt, Lisa; Mullins, C Daniel

    2006-01-01

    The number of cost-of-illness (COI) studies has expanded considerably over time. One outcome of this growth is that the reported COI estimates are inconsistent across studies, thereby raising concerns over the validity of the estimates and methods. Several factors have been identified in the literature as reasons for the observed variation in COI estimates. To date, the variation in the methods used to calculate costs has not been examined in great detail even though the variations in methods are a major driver of variation in COI estimates. The objective of this review was to document the variation in the methodologies employed in COI studies and to highlight the benefits and limitations of these methods. The review of COI studies was implemented following a four-step procedure: (i) a structured literature search of MEDLINE, JSTOR and EconLit; (ii) a review of abstracts using pre-defined inclusion and exclusion criteria; (iii) a full-text review using pre-defined inclusion and exclusion criteria; and (iv) classification of articles according to the methods used to calculate costs. This review identified four COI estimation methods (Sum_All Medical, Sum_Diagnosis Specific, Matched Control and Regression) that were used in categorising articles. Also, six components of direct medical costs and five components of indirect/non-medical costs were identified and used in categorising articles.365 full-length articles were reflected in the current review following the structured literature search. The top five cost components were emergency room/inpatient hospital costs, outpatient physician costs, drug costs, productivity losses and laboratory costs. The dominant method, Sum_Diagnosis Specific, was a total costing approach that restricted the summation of medical expenditures to those related to a diagnosis of the disease of interest. There was considerable variation in the methods used within disease subcategories. In several disease subcategories (e.g. asthma, dementia

  10. Do employers value international study and internships? A comparative analysis of 31 countries

    NARCIS (Netherlands)

    Van Mol, C.

    2017-01-01

    International student mobility is often promoted as enhancing graduates’ employability in globalised labour markets. Nevertheless, empirical evidence on this assumed causal link remains limited. Particularly the perspectives of employers remains understudied. Therefore, in this paper I analyse (1)

  11. A Five-Year Study on the Employability of UKM Graduates

    Science.gov (United States)

    Khoon, Koh Aik; Din, Laily; Ahmad, Shaharuddin; Hamzah, Mohd Fauzi; Samah, Fatin Nur Diana Abu

    2013-01-01

    This paper reports on the employability of UKM graduates for the past five years (2006-2010). The employability of our graduates has consistently improved through the years. Medical and dental cohorts have less problems finding gainful employment compared with cohorts from other disciplines. Since 2008, our graduates have made inroads into sectors…

  12. Labour Markets and Employment Practices in the Age of Flexibility: A Case Study of Silicon Valley.

    Science.gov (United States)

    Carnoy, Martin; And Others

    1997-01-01

    Flexible employment has accounted for more than half of Silicon Valley's total employment growth in the past 10 years. Flexible employment has become a permanent strategy that may create insecurity for low-skilled workers; it also leads to a high turnover rate among highly skilled workers. (JOW)

  13. Upset susceptibility study employing circuit analysis and digital simulation. [digital systems and electromagnetic interference

    Science.gov (United States)

    Carreno, V. A.

    1984-01-01

    An approach to predict the susceptibility of digital systems to signal disturbances is described. Electrical disturbances on a digital system's input and output lines can be induced by activities and conditions including static electricity, lightning discharge, electromagnetic interference (EMI), and electromagnetic pulsation (EMP). The electrical signal disturbances employed for the susceptibility study were limited to nondestructive levels, i.e., the system does not sustain partial or total physical damage and reset and/or reload brings the system to an operational status. The front-end transition from the electrical disturbances to the equivalent digital signals was accomplished by computer-aided circuit analysis. The super-sceptre (system for circuit evaluation of transient radiation effects) programs was used. Gate models were developed according to manufacturers' performance specifications and parameters resulting from construction processes characteristic of the technology. Digital simulation at the gate and functional level was employed to determine the impact of the abnormal signals on system performance and to study the propagation characteristics of these signals through the system architecture. Example results are included for an Intel 8080 processor configuration.

  14. A social work study on impact of gender, marital status and employment status on internet addiction

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Iravani

    2013-03-01

    Full Text Available During the past two decades, internet has penetrated into people’s personal lives, significantly. People communicate with each other through internet facilities such as email services, social web pages, etc. Internet has influenced so much of our lives that many people get addicted and it has become a serious issue among different societies. In this study, we perform an empirical study to find the relationship of three issues of age, gender and employment status on internet addiction behavior. The survey selects 190 men and 160 women from a city of NajafAbad located in province of Esfahan, Iran and a questionnaire consists of 35 questions are distributed among them. The survey uses Chi-Square statistics to examine the effects of three mentioned factors and the results indicate that internet addiction is more among singles than married (Chi-Square=19.94. The survey also indicates that internet addition is more on men than women do (Chi-Square=6.64. However, our survey does not find any evidence to believe job employment has any impact on internet addiction.

  15. Interviewing in Virtual Worlds: A Phenomenological Study Exploring the Success Factors of Job Applicants Utilizing Second Life to Gain Employment

    Science.gov (United States)

    Koufoudakis-Whittington, Stefania

    2014-01-01

    This study explored the phenomenon of success factors of job applicants utilizing Second Life to gain employment. The study focused on identifying the perception of what qualified as a successful interview through the lived common experiences of 16 employment recruiters. The research problem was that a gap existed in scholarly research on…

  16. How important are human immunodeficiency virus (HIV) clinical markers to the long-term formal employment among people living with HIV in developing countries? A study in South Africa.

    Science.gov (United States)

    Odek, W O; Glendinning, A; Charalambous, S

    2014-01-01

    To examine the relationship of Human Immunodeficiency Virus (HIV) clinical markers and socio-demographic characteristics with long-term formal employment among people living with HIV (PLHIV). 554 adults, 55% females, on HIV treatment for at least two years at two public hospitals in Johannesburg, South Africa. A retrospective cohort design, tracing changes in study participants' formal employment status since the first HIV-positive diagnosis. Data collection included historical medical records review and interviewer-administered questionnaires. 44% of all study participants (39% and 49% among males and females, respectively) were formally employed at the time of the study, primarily in low-skilled jobs in the private sector. The majority (83%) of males and 60% of females remained in formal employment since being diagnosed as HIV-positive. Female gender, education to grade 12 or higher, a smaller household size and being married were significantly associated with current formal employment. Formal employment was unrelated to HIV treatment indicators (CD4 count, viral load and duration since diagnosis). Of those in formal employment, 68 (28%) were aware of HIV policies at their workplaces, which was also positively associated with the duration in their current employment. PLHIV in developing country contexts can enter into and maintain formal employment, especially when treatment and workplace support are available. Thus, employer organisations should implement effective workplace HIV policies to enhance employment experiences of their workforce living with HIV. Care and support services for people on HIV treatment should also address their career development needs.

  17. Non-agricultural Population,Employment and Land:An Econometric Study in an Integrated Framework

    Institute of Scientific and Technical Information of China (English)

    Hu Weiyan; Zhang Anlu; Liu Caixia

    2009-01-01

    This paper explored the relationships among nonagricultural population,employment and land in an integrated framework,taking account of rural-urban land conversion into Carlino-Mills's model on the regional growth.Two-stage-leastsquares and ordinary-least-squares were employed.Recent data for district (grade) cities in China (from 1999 to 2005) were used.Our results showed that:first,urban population influenced non-agricultural employment,and vice versa,but the evidence that non-agricultural employment influenced urban population was stronger than the evidence that urban population influenced non-agricultural employment;second,urban population and non-agricultural employment both influenced ruralurban land conversion,but the evidence that urban population influenced rural urban land conversion was more stronger than the evidence that non-agricultural employment did.We also found that:first,the employment from the secondary industry influenced urban population in a positive way,and vice versa,but the employment from the tertiary industry influenced urban population in a negative way,and vice versa;second,the employment from the secondary industry influenced rural-urban land conversion in a positive way,but the employment from the tertiary industry influenced rural-urban land conversion in a negative way.We can conclude that the key of urbanization is to speed up the process of non-agricultural employment,especially the employment from the tertiary industry,which might promote non-agricultural population,employment and land harmoniously.

  18. Study on Catastrophic Air Current Early-warning and Control System of Coalmines

    Directory of Open Access Journals (Sweden)

    L.F. Fang

    2016-02-01

    Full Text Available Catastrophic air current significantly influences the stability of ventilation system, and existing studies have not considered the flow characteristics of catastrophic air current when designing the control systems. To analyze the effects of different kinds of coalmine accidents on safety production, grey relation entropy theory was used to analyze the hazard assessment of coalmine accidents. Fluent software was employed to study the flow characteristics of catastrophic air current, and the catastrophic air current early-warning and control system of coalmine was researched according to the theoretical analysis and numerical simulation. The threat of fire accidents and roof accidents were larger than other accidents. The influence of temperature and CO volume fraction distribution of fire accidents to the tailwind side was larger than that of the weather side, and gradient decreased on the weather side. This system can effectively control the spread of fire and poisonous gas,

  19. Study of a fibre optics current sensor for the measurement of plasma current in ITER

    Science.gov (United States)

    Wuilpart, Marc; Vanus, Benoit; Andrasan, Alina; Gusarov, Andrei; Moreau, Philippe; Mégret, Patrice

    2016-05-01

    In this article, we study the feasibility of using a fibre-optics current sensor (FOCS) for the measurement of plasma current in the future fusion reactor ITER. The sensor is based on a classical FOCS interrogator involving the measurement of the state of polarization rotation undergone by the light in presence of a magnetic field (Faraday effect) in an optical fibre surrounding the current and terminated by a Faraday mirror. We considered a uniformly spun optical fibre as the sensing element and we used the Stokes formalism to simulate the sensor. The objective of the simulations is to quantify the ratio LB/SP (beat length over the spun period of the spun fibre) enabling a measurement error in agreement with the ITER specifications. The simulator takes into account the temperature variations undergone by the measurement system under ITER operation. The simulation work showed that a LB/SP ratio of 19.2 is adequate.

  20. Perceived Employability in Relation to Job Performance: A Cross-lagged Study Accounting for a Negative Path via Reduced Commitment

    Directory of Open Access Journals (Sweden)

    Kristien Philippaers

    2016-04-01

    Full Text Available This study challenges the idea that perceived employability boosts job performance: perceived employability may indirectly decrease employees’ performance through reduced affective organizational commitment. We define performance broadly in terms of task, helping, and creative behaviors. Results are based on cross-lagged structural equation modeling involving two-wave data from 791 Flemish (i.e., Dutch-speaking Belgian employees. Perceived employability had a negative cross-lagged effect on commitment. In turn, commitment had a positive cross-lagged effect on all three components of job performance. The cross-lagged effect of perceived employability on performance was non-significant. Our results suggest that perceived employability could entail a ‘dark side’: it might decrease affective organizational commitment, which, in turn, may compromise job performance. This may defy earlier assumptions on the overall positive effects associated with perceived employability.

  1. Superior critical current density obtained in MgB2 bulks via employing carbon-coated boron and minor Cu addition

    Science.gov (United States)

    Peng, Junming; Liu, Yongchang; Ma, Zongqing; Shahriar Al Hossain, M.; Xin, Ying; Jin, Jianxun

    2016-09-01

    High performance Cu doped MgB2 bulks were prepared by an in-situ method with carbon-coated amorphous boron as precursor. It was found that the usage of carbon-coated boron in present work leads to the formation of uniformly refined MgB2 grains, as well as a high level of homogeneous carbon doping in the MgB2 samples, which significantly enhance the Jc in both Cu doped and undoped bulks compared to MgB2 bulks with normal amorphous boron precursor. Moreover, minor Cu can service as activator, and thus facilitates the growth of MgB2 grains and improves crystallinity and grain connectivity, which can bring about the excellent critical current density (Jc) at self fields and low fields (the best values are 7 × 105 A/cm2 at self fields, and 1 × 105 A/cm2 at 2 T, 20 K, respectively). Simultaneously, minor Cu addition can reduce the amount of MgO impurity significantly, also contributing to the improvement of Jc at low fields. Our work suggests that Cu-activated sintering combined with employment of carbon-coated amorphous boron as precursor could be a promising technique to produce practical MgB2 bulks or wires with excellent Jc on an industrial scale.

  2. Experimental study of the dynamics of a thin current sheet

    Science.gov (United States)

    Gekelman, W.; DeHaas, T.; Van Compernolle, B.; Daughton, W.; Pribyl, P.; Vincena, S.; Hong, D.

    2016-05-01

    Many plasmas in natural settings or in laboratory experiments carry currents. In magnetized plasmas the currents can be narrow field-aligned filaments as small as the electron inertial length ≤ft(\\tfrac{c}{{ω }pe}\\right) in the transverse dimension or fill the entire plasma column. Currents can take the form of sheets, again with the transverse dimension the narrow one. Are laminar sheets of electric current in a magnetized plasma stable? This became an important issue in the 1960s when current-carrying plasmas became key in the quest for thermonuclear fusion. The subject is still under study today. The conditions necessary for the onset for tearing are known, the key issue is that of the final state. Is there a final state? One possibility is a collection of stable tubes of current. On the other hand, is the interaction between the current filaments which are the byproduct endless, or does it go on to become chaotic? The subject of three-dimensional current systems is intriguing, rich in a variety of phenomena on multiple scale sizes and frequencies, and relevant to fusion studies, solar physics, space plasmas and astrophysical phenomena. In this study a long (δz = 11 m) and narrow (δx = 1 cm, δy = 20 cm) current sheet is generated in a background magnetoplasma capable of supporting Alfvén waves. The current is observed to rapidly tear into a series of magnetic islands when viewed in a cross-sectional plane, but they are in essence three-dimensional flux ropes. At the onset of the current, magnetic field line reconnection is observed between the flux ropes. The sheet on the whole is kink-unstable, and after kinking exhibits large-scale, low-frequency (f ≪ f ci ) rotation about the background field with an amplitude that grows with distance from the source of the current. Three-dimensional data of the magnetic and electric fields is acquired throughout the duration of the experiment and the parallel resistivity is derived from it. The parallel

  3. Study on Use of Fuel-Cell Auxiliary Power Units in Refrigerator Cars Employed for Delivery to Convenience Store

    Science.gov (United States)

    Katayama, Noboru; Kamiyama, Hideyuki; Kogoshi, Sumio; Kudo, Yusuke; Fukada, Takafumi; Ogawa, Makoto

    The use of fuel-cell auxiliary power units (FC-APU) in refrigerator cars employed delivery to for convenience store delivery has been studied. The delivery pattern is assumed to be a typical pattern that includes driving between convenience stores or between a delivery center and a convenience store, unloading, driver's lunch break. The M15 driving mode, which simulates the driving condition in urban areas, is used as the driving mode in the delivery pattern. The FC-APU system includes a proton-exchange membrane fuel cell (PEFC) module, an inverter, and DC/DC converter. Bench tests of the FC-APU are performed to determine the hydrogen fuel consumption rate and the energy efficiency; these values depend on the output power of the PEFC module. The calculated relationship between the output power and fuel consumption rate of a current used system, which consists of an alternator and a secondary battery, are used to estimate the energy efficiency of the current used system. On the basis of the measurement data in this study and the results for the model proposed by Brodric et al. [C. J. Brodrick et al., Trans. Res. D, vol 7, pp. 303 (2002)], the payback period is calculated. The results indicate that the payback period would be 2.1 years when the FC-APU operates at a load of 70%.

  4. Employability and Job Performance as Links in the Relationship Between Mentoring Receipt and Career Success: A Study in SMEs

    NARCIS (Netherlands)

    Bozionelos, Nikos; Kostopoulos, Konstantinos; Heijden, van der Beatrice; Rousseau, Denise M.; Bozionelos, Giorgos; Hoyland, Thomas; Miao, Rentao; Marzec, Izabela; Jedrzejowicz, Piotr; Epitropaki, Olga; Mikkelsen, Aslaug; Scholarios, Dora; Heijde, Claudia

    2016-01-01

    This study developed and tested a model that posited employability and job performance as intervening variables in the relationship between receipt of mentoring and career success. Participants were 207 information technology (IT) professionals employed in small and medium-sized enterprises (SMEs) i

  5. The Employers' View of "Work-Ready" Graduates: A Study of Advertisements for Marketing Jobs in Australia

    Science.gov (United States)

    McArthur, Ellen; Kubacki, Krzysztof; Pang, Bo; Alcaraz, Celeste

    2017-01-01

    This study of job advertisements extends our understanding of how employers, rather than researchers, describe the specific skills and attributes sought in candidates for employment in graduate marketing roles in Australia. The article presents the findings of a content analysis of 359 marketing job advertisements downloaded in 2016, in two…

  6. Employability and Job Performance as Links in the Relationship Between Mentoring Receipt and Career Success: A Study in SMEs

    NARCIS (Netherlands)

    Bozionelos, Nikos; Kostopoulos, Konstantinos; van der Heijden, Beatrice; Rousseau, Denise M.; Bozionelos, Giorgos; Hoyland, Thomas; Miao, Rentao; Marzec, Izabela; Jedrzejowicz, Piotr; Epitropaki, Olga; Mikkelsen, Aslaug; Scholarios, Dora; Heijde, Claudia

    2016-01-01

    This study developed and tested a model that posited employability and job performance as intervening variables in the relationship between receipt of mentoring and career success. Participants were 207 information technology (IT) professionals employed in small and medium-sized enterprises (SMEs) i

  7. Mental Health Improves after Transition from Comprehensive School to Vocational Education or Employment in England: A National Cohort Study

    Science.gov (United States)

    Symonds, Jennifer; Dietrich, Julia; Chow, Angela; Salmela-Aro, Katariina

    2016-01-01

    Underpinned by stage-environment fit and job demands-resources theories, this study examined how adolescents' anxiety, depressive symptoms, and positive functioning developed as they transferred from comprehensive school to further education, employment or training, or became NEET (not in education, employment, or training), at age 16 years, in…

  8. Economists and employment in Colima, 1999 and 2006: Two years of study

    Directory of Open Access Journals (Sweden)

    José Ernesto Rangel Delgado

    2008-03-01

    Full Text Available The paper presents in a technical report manner, a set of information that was obtained from the application of the last survey to the Colima’s state employers in December of 2006 year, in order to know their opinion about the competences that have to have for the labor conditions undergraduate coming from the Faculty of Economics, to be included in the curriculum. The Faculty is looking for a more clouse linkage among higher education in Economics and the entrepreneur sector. In 1999 was applied a similar survey for the curriculum development. So the paper shows similarities and differences between 1999 and 2006 to improve the contents of the curriculum. Some general and specific competences stands out in this new version like the capacity of organization and syntheses, use of the computer, the disposition for the work, research, analysis, projects design, market studies, and the interest in the social and political problematic.

  9. Employability Enhancement through Formal and Informal Learning: An Empirical Study among Dutch Non-Academic University Staff Members

    Science.gov (United States)

    van der Heijden, Beatrice; Boon, Jo; van der Klink, Marcel; Meijs, Ely

    2009-01-01

    Although learning is generally perceived as a way to improve employees' current job performance, so far, no research has been conducted to explore the possible relationships between formal and informal learning, on the one hand, and employability, on the other. Though contemporary views stress the importance of the job as a powerful learning site,…

  10. Study of an evaluation index system of nursing undergraduate employability developed using the Delphi method

    Directory of Open Access Journals (Sweden)

    Bi-Rong Ye

    2014-06-01

    Conclusion: High positivity representative of the consulted experts enabled the construction of a reliable index system that can be used as a reference for cultivating nursing undergraduate employability.

  11. Do changes in spousal employment status lead to domestic violence? Insights from a prospective study in Bangalore, India.

    Science.gov (United States)

    Krishnan, Suneeta; Rocca, Corinne H; Hubbard, Alan E; Subbiah, Kalyani; Edmeades, Jeffrey; Padian, Nancy S

    2010-01-01

    The prevalence of physical domestic violence--violence against women perpetrated by husbands--is staggeringly high across the Indian subcontinent. Although gender-based power dynamics are thought to underlie women's vulnerability, relatively little is known about risk and protective factors. This prospective study in southern India examined the association between key economic aspects of gender-based power, namely spousal employment status, and physical domestic violence. In 2005-2006, 744 married women, aged 16-25, residing in low-income communities in Bangalore, India were enrolled in the study. Data were collected at enrollment, 12 and 24 months. Multivariable logistic regression models were used to examine the prospective association between women's employment status, their perceptions of their husband's employment stability, and domestic violence. Women who were unemployed at one visit and began employment by the next visit had an 80% higher odds of violence, as compared to women who maintained their unemployed status. Similarly, women whose husbands had stable employment at one visit and newly had difficulty with employment had 1.7 times the odds of violence, as compared to women whose husbands maintained their stable employment. To our knowledge, this study is the first from a developing country to confirm that changes in spousal employment status are associated with subsequent changes in violence risk. It points to the complex challenges of violence prevention, including the need for interventions among men and gender-transformative approaches to promote gender-equitable attitudes, practices and norms among men and women.

  12. THE BANGLADESHI EMPLOYMENT SECTOR: EMPLOYER PERSPECTIVES CONCERNING ENGLISH PROFICIENCY

    Directory of Open Access Journals (Sweden)

    Rubina Khan

    2012-07-01

    Full Text Available Abstract: This paper presents a brief summary of a study which was carried out to investigate how employers representing major employment sectors in the Bangladeshi Industry view the skills and English proficiency level of the current employees. Opinions were also solicited on what skills are required for fresh recruits. Semi-structured interviews were conducted with 30 employers representing the major employment sectors in Bangladeshi Industry. Results revealed the importance of English as an indispensible means of communication in the Bangladeshi corporate sector and showed that the business enterprises use extensive amounts of English. It also highlighted that the existent English proficiency of the employees was far below the required proficiency level. Recommendations were made to address the gap and prepare the youth to meet the demands of the global market. Keywords: English proficiency, competency, employability skills, global literacy skills

  13. An Empirical Model of Employed Search, Unemployed Search, and Nonsearch.

    Science.gov (United States)

    Kahn, Lawrence M.; Low, Stuart A.

    1984-01-01

    The 1969-1971 National Longitudinal Surveys data on young men were used to study the employed worker's choice among employed search, unemployed search, and not searching for a new job. The principal results are that current wages, seniority, collective bargaining coverage, employment outside construction, and employment by government are each…

  14. Developing Employability Skills: Peer Assessment in Higher Education

    Science.gov (United States)

    Cassidy, Simon

    2006-01-01

    Purpose: Reports examining graduate employment issues suggest that employers are concerned by the lack of employability skills exhibited by entry-level job applications. It is also suggested that employers consider it the responsibility of educational institutions to develop such skills. The current study seeks to identify peer assessment as a…

  15. Employment and arthritis: making it work” a randomized controlled trial evaluating an online program to help people with inflammatory arthritis maintain employment (study protocol)

    Science.gov (United States)

    2014-01-01

    Background Arthritis and musculoskeletal conditions are the leading cause of long-term work disability (WD), an outcome with a major impact on quality of life and a high cost to society. The importance of decreased at-work productivity has also recently been recognized. Despite the importance of these problems, few interventions have been developed to reduce the impact of arthritis on employment. We have developed a novel intervention called “Making It Work”, a program to help people with inflammatory arthritis (IA) deal with employment issues, prevent WD and improve at-work productivity. After favorable results in a proof-of-concept study, we converted the program to a web-based format for broader dissemination and improved accessibility. The objectives of this study are: 1) to evaluate in a randomized controlled trial (RCT) the effectiveness of the program at preventing work cessation and improving at-work productivity; 2) to perform a cost-utility analysis of the intervention. Methods/Design 526 participants with IA will be recruited from British Columbia, Alberta, and Ontario in Canada. The intervention consists of a) 5 online group sessions; b) 5 web-based e-learning modules; c) consultations with an occupational therapist for an ergonomic work assessment and a vocational rehabilitation counselor. Questionnaires will be administered online at baseline and every 6 months to collect information about demographics, disease measures, costs, work-related risk factors for WD, quality of life, and work outcomes. Primary outcomes include at-work productivity and time to work cessation of > 6 months for any reason. Secondary outcomes include temporary work cessation, number of days missed from work per year, reduction in hours worked per week, quality adjusted life year for the cost utility analysis, and changes from baseline in employment risk factors. Analysis of Variance will evaluate the intervention’s effect on at-work productivity, and multivariable

  16. Study on Fault Current of DFIG during Slight Fault Condition

    OpenAIRE

    Xiangping Kong; Zhe Zhang; Xianggen Yin; Zhenxing Li

    2013-01-01

    In order to ensure the safety of DFIG when severe fault happens, crowbar protection is adopted. But during slight fault condition, the crowbar protection will not trip, and the DFIG is still excited by AC-DC-AC converter. In this condition, operation characteristics of the converter have large influence on the fault current characteristics of DFIG. By theoretical analysis and digital simulation, the fault current characteristics of DFIG during slight voltage dips are studied. And the influenc...

  17. Engaging Employers to Develop Quality in Higher Education: The Case of Communication Studies in Italy

    Science.gov (United States)

    Romenti, Stefania; Invernizzi, Emanuele; Biraghi, Silvia

    2012-01-01

    This paper explores how employer engagement can enhance potential employability of graduates, which represents a fundamental institutional achievement to ameliorate quality of higher education. While the role of student and staff engagement in quality improvement has received in-depth research attention, the need for listening to expectations of…

  18. A Descriptive Study: Determining the Difference in the Perceptions of Employers

    Science.gov (United States)

    Jewette, Karen P.

    2013-01-01

    The U.S. workforce is not prepared for the demands of today's workplace (Conference Board, 2006), Previously, workplace employers emphasized environments where the main thrust was expertise in technical skills of employees. However, a shift occurred that caused employers to realize the importance of soft skills in order to maximize business…

  19. Who opts for self-employment after retirement? A longitudinal study in the Netherlands

    NARCIS (Netherlands)

    van Solinge, H.

    2014-01-01

    Self-employment among older age groups is rising. A better understanding of the role of self-employment in extending the working lives of individuals is, therefore, relevant from a policy perspective. By bridging the gap in the literature on work/retirement decision-making and entrepreneurship, the

  20. A Study on Relationship between Personality Traits and Employment Factors of College Students

    Science.gov (United States)

    Kai-Wen, Cheng

    2011-01-01

    The goal of vocational education is to enhance students' professional knowledge, technical skills, and professional ethics to make them readily available for employment and capable of satisfying the needs of economic constructions. Vocational education plays an important role in guiding and assisting students in seeking employment. However, in…

  1. Tuning in to Local Labor Markets: Findings from the Sectoral Employment Impact Study

    Science.gov (United States)

    Maguire, Sheila; Freely, Joshua; Clymer, Carol; Conway, Maureen; Schwartz, Deena

    2010-01-01

    Over the past two decades, an innovative approach to workforce development known as sectoral employment has emerged, resulting in the creation of industry-specific training programs that prepare unemployed and underskilled workers for skilled positions and connect them with employers seeking to fill such vacancies. In 2003, with funding from the…

  2. Perceptions Regarding Employment Prospects among Final Year Students as Determined by Field of Study, Gender and Race

    Directory of Open Access Journals (Sweden)

    Hillary Tomu

    2013-01-01

    Full Text Available This study investigated university student perceptions regarding their employment prospects and the extent to which differences exist regarding perceptions of employment prospects among beneficiaries and non-beneficiaries of the South African government’s affirmative action policies. A quantitative research design was used in which self administered questionnaires were distributed to respondents. A purposive sampling procedure was utilised. The data was subjected to a number of statistical analyses including one way ANOVA and T-test of independent samples. Results indicated that final Accounting and Pharmacy students reported positive perceptions about their employment prospects than final year sociology students. As hypothesised, female final year students were significantly more confident than male final year students about employment prospects. Also, black final year students were found to be significantly more confident than their white final year counterparts (non-beneficiaries of employment policies about their employment prospects. It is concluded that differences regarding employment prospects among final year students can be accounted for by factors such as gender, field of study, race and whether or not one is a beneficiary of the SA government’s affirmative employment policies.

  3. A comparative study of the patterning of women's health by family status and employment status in Finland and Sweden.

    Science.gov (United States)

    Roos, Eva; Burström, Bo; Saastamoinen, Peppiina; Lahelma, Eero

    2005-06-01

    The main aim of this study is to compare the patterning of health by family status and employment status among women in Finland and Sweden and to explore whether the patterning of health by family status is influenced by employment status and income. An additional aim was to identify which combinations of family status and employment status are especially disadvantageous for women's health . The data derived from comparable interview surveys carried out in 1994/1995. The analyses were restricted to ages 25-49; 2282 women in Finland and 2685 in Sweden. Firstly, age-adjusted prevalence percentages were presented by family status and employment status. Secondly, the patterning of health by family status and employment status, and the influence of adjusting for income, were studied by logistic regression analysis. The main results showed that women living in couples with children had the best health in both countries. Additional analyses showed that in Finland particularly poor health can be found among women who are simultaneously non-partnered and non-employed, whereas in Sweden poor health can be found among all non-employed groups of women. Income did not explain the poor health among the non-partnered and non-employed. This study confirmed that health is patterned by family status and employment status both among Finnish and Swedish women. It was found that non-employed women without a partner are likely to have poor health. In order to reduce inequalities in health among women, more efforts should be put on promoting health among these groups.

  4. A Case Study of Employing A Single Server Nonpreemptive Priority Queuing Model at ATM Machine

    Directory of Open Access Journals (Sweden)

    Abdullah Furquan

    2015-08-01

    Full Text Available This paper discusses a case study of employing a single server nonpreemptivepriorityqueuing model [1]at ATM machine which originally operates on M/M/1 model. In this study we have taken two priority classes of people in following order:- .Priority class 1- woman .Priority class 2- man Sometimea long queue is formed at ATMmachine (single serverbut the bank management don’t have enough money to invest on installing new ATM machine.In this situation we want to apply single server nonpreemptive priority queuing model.The security guard at the ATM will divide the customers in two category and arrange the customers in the above said priority order Thuspriority class 1 people willreceive theatm service ahead of priority class 2 people.This will reduce the waiting time of priority class 1 people. Of course by doing this the waiting time of priority class 2will increase. This is ok as long as the increment in waiting time of priority class2 people is reasonable and within the tolerable limitof priority class 2people.This will be true when percentage of priority class 1 people is relatively less as compared to priority class 2 people To know the attitude and tolerable limit of priority class 2 people towards the single server non preemtive priority model a sample survey has been done on the incomingpriority class 2 population at the atm machine.Against this background, the queuing process is employed with emphasis to Poisson distribution to assess the waiting time. The data for this study was collected from primary source and is limited to ATM service point of state bank of India located at Ramesh chowk, Aurangabad, bihar, India.. The assistance of three colleague was sought in collecting the data. The Interarrival time and service time data was collected during busy working hours (i.e. 10.30am to 4:00pm during the first 60 days. A sample survey was done to know the attitude and tolerable limit of priority class 2people towards the single server

  5. Study of the weak charged hadronic current in b decays

    Science.gov (United States)

    Acciarri, M.; Adriani, O.; Aguilar-Benitez, M.; Ahlen, S.; Alpat, B.; Alcaraz, J.; Alemanni, G.; Allaby, J.; Aloisio, A.; Alverson, G.; Alviggi, M. G.; Ambrosi, G.; Anderhub, H.; Andreev, V. P.; Angelescu, T.; Anselmo, F.; Antreasyan, D.; Arefiev, A.; Azemoon, T.; Aziz, T.; Bagnaia, P.; Baksay, L.; Ball, R. C.; Banerjee, S.; Banicz, K.; Barillère, R.; Barone, L.; Bartalini, P.; Baschirotto, A.; Basile, M.; Battiston, R.; Bay, A.; Becattini, F.; Becker, U.; Behner, F.; Berdugo, J.; Berges, P.; Bertucci, B.; Betev, B. L.; Bhattacharya, S.; Biasini, M.; Biland, A.; Bilei, G. M.; Blaising, J. J.; Blyth, S. C.; Bobbink, G. J.; Bock, R.; Böhm, A.; Borgia, B.; Boucham, A.; Bourilkov, D.; Bourquin, M.; Boutigny, D.; Branson, J. G.; Brigljevic, V.; Brock, I. C.; Buffini, A.; Buijs, A.; Burger, J. D.; Burger, W. J.; Busenitz, J.; Buytenhuijs, A.; Cai, X. D.; Campanelli, M.; Capell, M.; Romeo, G. Cara; Caria, M.; Carlino, G.; Cartacci, A. M.; Casaus, J.; Castellini, G.; Cavallari, F.; Cavallo, N.; Cecchi, C.; Cerrada, M.; Cesaroni, F.; Chamizo, M.; Chan, A.; Chang, Y. H.; Chaturvedi, U. K.; Chemarin, M.; Chen, A.; Chen, G.; Chen, G. M.; Chen, H. F.; Chen, H. S.; Chen, M.; Chiefari, G.; Chien, C. Y.; Choi, M. T.; Cifarelli, L.; Cindolo, F.; Civinini, C.; Clare, I.; Clare, R.; Cohn, H. O.; Coignet, G.; Colijn, A. P.; Colino, N.; Commichau, V.; Costantini, S.; Cotorobai, F.; de La Cruz, B.; Csilling, A.; Dai, T. S.; D'Alessandro, R.; de Asmundis, R.; de Boeck, H.; Degré, A.; Deiters, K.; Denes, P.; Denotaristefani, F.; Dibitonto, D.; Diemoz, M.; van Dierendonck, D.; di Lodovico, F.; Dionisi, C.; Dittmar, M.; Dominguez, A.; Doria, A.; Dorne, I.; Dova, M. T.; Drago, E.; Duchesneau, D.; Duinker, P.; Duran, I.; Dutta, S.; Easo, S.; Efremenko, Yu.; El Mamouni, H.; Engler, A.; Eppling, F. J.; Erné, F. C.; Ernenwein, J. P.; Extermann, P.; Fabre, M.; Faccini, R.; Falciano, S.; Favara, A.; Fay, J.; Fedin, O.; Felcini, M.; Fenyi, B.; Ferguson, T.; Fernandez, D.; Ferroni, F.; Fesefeldt, H.; Fiandrini, E.; Field, J. H.; Filthaut, F.; Fisher, P. H.; Forconi, G.; Fredj, L.; Freudenreich, K.; Furetta, C.; Galaktionov, Yu.; Ganguli, S. N.; Garcia-Abia, P.; Gau, S. S.; Gentile, S.; Gerald, J.; Gheordanescu, N.; Giagu, S.; Goldfarb, S.; Goldstein, J.; Gong, Z. F.; Gougas, A.; Gratta, G.; Gruenewald, M. W.; Gupta, V. K.; Gurtu, A.; Gutay, L. J.; Hartmann, B.; Hasan, A.; Hatzifotiadou, D.; Hebbeker, T.; Hervé, A.; van Hoek, W. C.; Hofer, H.; Hoorani, H.; Hou, S. R.; Hu, G.; Innocente, V.; Janssen, H.; Jenkes, K.; Jin, B. N.; Jones, L. W.; de Jong, P.; Josa-Mutuberria, I.; Kasser, A.; Khan, R. A.; Kamrad, D.; Kamyshkov, Yu.; Kapustinsky, J. S.; Karyotakis, Y.; Kaur, M.; Kienzle-Focacci, M. N.; Kim, D.; Kim, J. K.; Kim, S. C.; Kim, Y. G.; Kinnison, W. W.; Kirkby, A.; Kirkby, D.; Kirkby, J.; Kiss, D.; Kittel, W.; Klimentov, A.; König, A. C.; Korolko, I.; Koutsenko, V.; Kraemer, R. W.; Krenz, W.; Kuijten, H.; Kunin, A.; de Guevara, P. Ladron; Landi, G.; Lapoint, C.; Lassila-Perini, K.; Laurikainen, P.; Lebeau, M.; Lebedev, A.; Lebrun, P.; Lecomte, P.; Lecoq, P.; Le Coultre, P.; Lee, J. S.; Lee, K. Y.; Leggett, C.; Le Goff, J. M.; Leiste, R.; Leonardi, E.; Levtchenko, P.; Li, C.; Lieb, E.; Lin, W. T.; Linde, F. L.; Lista, L.; Liu, Z. A.; Lohmann, W.; Longo, E.; Lu, W.; Lu, Y. S.; Lübelsmeyer, K.; Luci, C.; Luckey, D.; Luminari, L.; Lustermann, W.; Ma, W. G.; Maity, M.; Majumder, G.; Malgeri, L.; Malinin, A.; Maña, C.; Mangla, S.; Marchesini, P.; Marin, A.; Martin, J. P.; Marzano, F.; Massaro, G. G. G.; McNally, D.; Mele, S.; Merola, L.; Meschini, M.; Metzger, W. J.; von der Mey, M.; Mi, Y.; Mihul, A.; van Mil, A. J. W.; Mirabelli, G.; Mnich, J.; Molnar, P.; Monteleoni, B.; Moore, R.; Morganti, S.; Moulik, T.; Mount, R.; Müller, S.; Muheim, F.; Nagy, E.; Nahn, S.; Napolitano, M.; Nessi-Tedaldi, F.; Newman, H.; Niessen, T.; Nippe, A.; Nisati, A.; Nowak, H.; Opitz, H.; Organtini, G.; Ostonen, R.; Pandoulas, D.; Paoletti, S.; Paolucci, P.; Park, H. K.; Pascale, G.; Passaleva, G.; Patricelli, S.; Paul, T.; Pauluzzi, M.; Paus, C.; Pauss, F.; Peach, D.; Pei, Y. J.; Pensotti, S.; Perret-Gallix, D.; Petrak, S.; Pevsner, A.; Piccolo, D.; Pieri, M.; Pinto, J. C.; Piroué, P. A.; Pistolesi, E.; Plyaskin, V.; Pohl, M.; Pojidaev, V.; Postema, H.; Produit, N.; Prokofiev, D.; Rahal-Callot, G.; Rancoita, P. G.; Rattaggi, M.; Raven, G.; Razis, P.; Read, K.; Ren, D.; Rescigno, M.; Reucroft, S.; van Rhee, T.; Riemann, S.; Riemers, B. C.; Riles, K.; Rind, O.; Ro, S.; Robohm, A.; Rodin, J.; Rodriguez, F. J.; Roe, B. P.; Romero, L.; Rosier-Lees, S.; Rosselet, Ph.; van Rossum, W.; Roth, S.; Rubio, J. A.; Rykaczewski, H.; Salicio, J.; Sanchez, E.; Santocchia, A.; Sarakinos, M. E.; Sarkar, S.; Sassowsky, M.; Sauvage, G.; Schäfer, C.; Schegelsky, V.; Schmidt-Kaerst, S.; Schmitz, D.; Schmitz, P.; Schneegans, M.; Scholz, N.; Schopper, H.; Schotanus, D. J.; Schwenke, J.; Schwering, G.; Sciacca, C.; Sciarrino, D.; Sens, J. C.; Servoli, L.; Shevchenko, S.; Shivarov, N.; Shoutko, V.; Shukla, J.; Shumilov, E.; Shvorob, A.; Siedenburg, T.; Son, D.; Sopczak, A.; Soulimov, V.; Smith, B.; Spillantini, P.; Steuer, M.; Stickland, D. P.; Stone, H.; Stoyanov, B.; Straessner, A.; Strauch, K.; Sudhakar, K.; Sultanov, G.; Sun, L. Z.; Susinno, G. F.; Suter, H.; Swain, J. D.; Tang, X. W.; Tauscher, L.; Taylor, L.; Ting, Samuel C. C.; Ting, S. M.; Tonutti, M.; Tonwar, S. C.; Tóth, J.; Tully, C.; Tuchscherer, H.; Tung, K. L.; Uchida, Y.; Ulbricht, J.; Uwer, U.; Valente, E.; van de Walle, R. T.; Vesztergombi, G.; Vetlitsky, I.; Viertel, G.; Vivargent, M.; Völkert, R.; Vogel, H.; Vogt, H.; Vorobiev, I.; Vorobyov, A. A.; Vorvolakos, A.; Wadhwa, M.; Wallraff, W.; Wang, J. C.; Wang, X. L.; Wang, Z. M.; Weber, A.; Wittgenstein, F.; Wu, S. X.; Wynhoff, S.; Xu, J.; Xu, Z. Z.; Yang, B. Z.; Yang, C. G.; Yao, X. Y.; Ye, J. B.; Yeh, S. C.; You, J. M.; Zalite, An.; Zalite, Yu.; Zemp, P.; Zeng, Y.; Zhang, Z.; Zhang, Z. P.; Zhou, B.; Zhou, Y.; Zhu, G. Y.; Zhu, R. Y.; Zichichi, A.; Ziegler, F.

    1997-02-01

    Charged and neutral particle multiplicities of jets associated with identified semileptonic and hadronic b decays are studied. The observed differences between these jets are used to determine the inclusive properties of the weak charged hadronic current. The average charged particle multiplicity of the weak charged hadronic current in b decays is measured for the first time to be 2.69+/-0.07 (stat.)+/-0.14(syst.). This result is in good agreement with the JETSET hadronization model of the weak charged hadronic current if 40+/-17% of the produced mesons are light-flavored tensor (L=1) mesons. This level of tensor meson production is consistent with the measurement of the π0 multiplicity in the weak charged hadronic current in b decays.

  6. Study of the Weak Charged Hadronic Current in b Decays

    CERN Document Server

    Acciarri, M; Aguilar-Benítez, M; Ahlen, S P; Alpat, B; Alcaraz, J; Alemanni, G; Allaby, James V; Aloisio, A; Alverson, G; Alviggi, M G; Ambrosi, G; Anderhub, H; Andreev, V P; Angelescu, T; Anselmo, F; Antreasyan, D; Arefev, A; Azemoon, T; Aziz, T; Bagnaia, P; Baksay, L; Ball, R C; Banerjee, S; Banicz, K; Barillère, R; Barone, L; Bartalini, P; Baschirotto, A; Basile, M; Battiston, R; Bay, A; Becattini, F; Becker, U; Behner, F; Berdugo, J; Berges, P; Bertucci, B; Betev, B L; Bhattacharya, S; Biasini, M; Biland, A; Bilei, G M; Blaising, J J; Blyth, S C; Bobbink, Gerjan J; Böck, R K; Böhm, A; Borgia, B; Boucham, A; Bourilkov, D; Bourquin, Maurice; Boutigny, D; Branson, J G; Brigljevic, V; Brock, I C; Buffini, A; Buijs, A; Burger, J D; Burger, W J; Busenitz, J K; Buytenhuijs, A O; Cai, X D; Campanelli, M; Capell, M; Cara Romeo, G; Caria, M; Carlino, G; Cartacci, A M; Casaus, J; Castellini, G; Cavallari, F; Cavallo, N; Cecchi, C; Cerrada-Canales, M; Cesaroni, F; Chamizo-Llatas, M; Chan, A; Chang, Y H; Chaturvedi, U K; Chemarin, M; Chen, A; Chen, G; Chen, G M; Chen, H F; Chen, H S; Chen, M; Chiefari, G; Chien, C Y; Choi, M T; Cifarelli, Luisa; Cindolo, F; Civinini, C; Clare, I; Clare, R; Cohn, H O; Coignet, G; Colijn, A P; Colino, N; Commichau, V; Costantini, S; Cotorobai, F; de la Cruz, B; Csilling, Akos; Dai, T S; D'Alessandro, R; De Asmundis, R; De Boeck, H; Degré, A; Deiters, K; Denes, P; De Notaristefani, F; DiBitonto, Daryl; Diemoz, M; Van Dierendonck, D N; Di Lodovico, F; Dionisi, C; Dittmar, Michael; Dominguez, A; Doria, A; Dorne, I; Dova, M T; Drago, E; Duchesneau, D; Duinker, P; Durán, I; Dutta, S; Easo, S; Efremenko, Yu V; El-Mamouni, H; Engler, A; Eppling, F J; Erné, F C; Ernenwein, J P; Extermann, Pierre; Fabre, M; Faccini, R; Falciano, S; Favara, A; Fay, J; Fedin, O; Felcini, Marta; Fenyi, B; Ferguson, T; Fernández, D; Ferroni, F; Fesefeldt, H S; Fiandrini, E; Field, J H; Filthaut, Frank; Fisher, P H; Forconi, G; Fredj, L; Freudenreich, Klaus; Furetta, C; Galaktionov, Yu; Ganguli, S N; García-Abia, P; Gau, S S; Gentile, S; Gerald, J; Gheordanescu, N; Giagu, S; Goldfarb, S; Goldstein, J; Gong, Z F; Gougas, Andreas; Gratta, Giorgio; Grünewald, M W; Gupta, V K; Gurtu, A; Gutay, L J; Hartmann, B; Hasan, A; Hatzifotiadou, D; Hebbeker, T; Hervé, A; Van Hoek, W C; Hofer, H; Hoorani, H; Hou, S R; Hu, G; Innocente, Vincenzo; Janssen, H; Jenkes, K; Jin, B N; Jones, L W; de Jong, P; Josa-Mutuberria, I; Kasser, A; Khan, R A; Kamrad, D; Kamyshkov, Yu A; Kapustinsky, J S; Karyotakis, Yu; Kaur, M; Kienzle-Focacci, M N; Kim, D; Kim, J K; Kim, S C; Kim, Y G; Kinnison, W W; Kirkby, A; Kirkby, D; Kirkby, Jasper; Kiss, D; Kittel, E W; Klimentov, A; König, A C; Korolko, I; Koutsenko, V F; Krämer, R W; Krenz, W; Kuijten, H; Kunin, A; Ladrón de Guevara, P; Landi, G; Lapoint, C; Lassila-Perini, K M; Laurikainen, P; Lebeau, M; Lebedev, A; Lebrun, P; Lecomte, P; Lecoq, P; Le Coultre, P; Lee Jae Sik; Lee, K Y; Leggett, C; Le Goff, J M; Leiste, R; Leonardi, E; Levchenko, P M; Li Chuan; Lieb, E H; Lin, W T; Linde, Frank L; Lista, L; Liu, Z A; Lohmann, W; Longo, E; Lu, W; Lü, Y S; Lübelsmeyer, K; Luci, C; Luckey, D; Luminari, L; Lustermann, W; Ma Wen Gan; Maity, M; Majumder, G; Malgeri, L; Malinin, A; Maña, C; Mangla, S; Marchesini, P A; Marin, A; Martin, J P; Marzano, F; Massaro, G G G; McNally, D; Mele, S; Merola, L; Meschini, M; Metzger, W J; Von der Mey, M; Mi, Y; Mihul, A; Van Mil, A J W; Mirabelli, G; Mnich, J; Molnár, P; Monteleoni, B; Moore, R; Morganti, S; Moulik, T; Mount, R; Müller, S; Muheim, F; Nagy, E; Nahn, S; Napolitano, M; Nessi-Tedaldi, F; Newman, H; Nippe, A; Nisati, A; Nowak, H; Opitz, H; Organtini, G; Ostonen, R; Pandoulas, D; Paoletti, S; Paolucci, P; Park, H K; Pascale, G; Passaleva, G; Patricelli, S; Paul, T; Pauluzzi, M; Paus, C; Pauss, Felicitas; Peach, D; Pei, Y J; Pensotti, S; Perret-Gallix, D; Petrak, S; Pevsner, A; Piccolo, D; Pieri, M; Pinto, J C; Piroué, P A; Pistolesi, E; Plyaskin, V; Pohl, M; Pozhidaev, V; Postema, H; Produit, N; Prokofev, D; Prokofiev, D O; Rahal-Callot, G; Rancoita, P G; Rattaggi, M; Raven, G; Razis, P A; Read, K; Ren, D; Rescigno, M; Reucroft, S; Van Rhee, T; Riemann, S; Riemers, B C; Riles, K; Rind, O; Ro, S; Robohm, A; Rodin, J; Rodríguez-Calonge, F J; Roe, B P; Romero, L; Rosier-Lees, S; Rosselet, P; Van Rossum, W; Roth, S; Rubio, Juan Antonio; Rykaczewski, H; Salicio, J; Sánchez, E; Santocchia, A; Sarakinos, M E; Sarkar, S; Sassowsky, M; Sauvage, G; Schäfer, C; Shchegelskii, V; Schmidt-Kärst, S; Schmitz, D; Schmitz, P; Schneegans, M; Scholz, N; Schopper, Herwig Franz; Schotanus, D J; Schwenke, J; Schwering, G; Sciacca, C; Sciarrino, D; Sens, Johannes C; Servoli, L; Shevchenko, S; Shivarov, N; Shoutko, V; Shukla, J; Shumilov, E; Shvorob, A V; Siedenburg, T; Son, D; Sopczak, André; Soulimov, V; Smith, B; Spillantini, P; Steuer, M; Stickland, D P; Stone, H; Stoyanov, B; Strässner, A; Strauch, K; Sudhakar, K; Sultanov, G G; Sun, L Z; Susinno, G F; Suter, H; Swain, J D; Tang, X W; Tauscher, Ludwig; Taylor, L; Ting, Samuel C C; Ting, S M; Tonutti, M; Tonwar, S C; Tóth, J; Tully, C; Tuchscherer, H; Tung, K L; Uchida, Y; Ulbricht, J; Uwer, U; Valente, E; Van de Walle, R T; Vesztergombi, G; Vetlitskii, I; Viertel, Gert M; Vivargent, M; Völkert, R; Vogel, H; Vogt, H; Vorobev, I; Vorobyov, A A; Vorvolakos, A; Wadhwa, M; Wallraff, W; Wang, J C; Wang, X L; Wang, Z M; Weber, A; Wittgenstein, F; Wu, S X; Wynhoff, S; Xu, J; Xu, Z Z; Yang, B Z; Yang, C G; Yao, X Y; Ye, J B; Yeh, S C; You, J M; Zalite, A; Zalite, Yu; Zemp, P; Zeng, Y; Zhang, Z; Zhang, Z P; Zhou, B; Zhou, Y; Zhu, G Y; Zhu, R Y; Zichichi, Antonino; Ziegler, F

    1997-01-01

    Charged and neutral particle multiplicities of jets associated with identified semileptonic and hadronic b decays are studied. The observed differences between these jets are used to determine the inclusive properties of the weak charged hadronic current. The average charged particle multiplicity of the weak charged hadronic current in b decays is measured for the first time to be 2.69$\\pm$0.07(stat.)$\\pm$0.14(syst.). This result is in good agreement with the JETSET hadronization model of the weak charged hadronic current if 40$\\pm$17\\% of the produced mesons are light--flavored tensor (L=1) mesons. This level of tensor meson production is consistent with the measurement of the $\\pi^0$ multiplicity in the weak charged hadronic current in b decays. \\end{abstract}

  7. Critical current studies of a HTS rectangular coil

    Energy Technology Data Exchange (ETDEWEB)

    Zhong, Z. [Department of Engineering, University of Cambridge (United Kingdom); Chudy, M., E-mail: Michal.chudy@stuba.sk [Graduate School of Technology Management, University of Pretoria (South Africa); Institute of Power and Applied Electrical Engineering, Slovak University of Technology in Bratislava (Slovakia); Ruiz, H.S. [Department of Engineering, University of Leicester, Leicester LE1 7RH (United Kingdom); Zhang, X.; Coombs, T. [Department of Engineering, University of Cambridge (United Kingdom)

    2017-05-15

    Highlights: • Unique square pancake coil was manufactured. • Measurements in relatively high magnetic field were performed. • Different sections of the coil were characterized. • Parts of the coil which are limiting critical current were identified. - Abstract: Nowadays, superconducting high field magnets are used in numerous applications due to their superior properties. High temperature superconductors (HTS) are usually used for production of circular pancake or racetrack coils. However different geometries of HTS coils might be required for some specific applications. In this study, the HTS coil wound on a rectangular frame was fully characterized in homogeneous DC background field. The study contains measurements of critical current angular dependencies. The critical current of the entire coil and two selected strands under different magnitudes and orientations of external magnetic fields are measured. The critical regions of the coil in different angular regimes are determined. This study brings better understanding of the in- field performance of HTS coils wound on frames with right-angles.

  8. Clinical and cognitive correlates of employment among patients with schizophrenia: a cross-sectional study in Malaysia

    National Research Council Canada - National Science Library

    Midin, Marhani; Razali, Rosdinom; Zamzam, Ruzanna; Fernandez, Aaron; Hum, Lim C; Shah, Shamsul A; Radzi, Rozhan Sm; Zakaria, Hazli; Sinniah, Aishvarya

    2011-01-01

    .... However, the area is still largely unexplored in Malaysia. The aim of this study was to examine the sociodemographic, clinical and cognitive correlates of employment status among patients with Schizophrenia...

  9. Employability, Knowledge and the Creative Arts: Reflections from an Ethnographic Study of NEET Young People on an Entry to Employment Programme

    Science.gov (United States)

    Simmons, Robin

    2017-01-01

    This paper draws on research into the experiences of young people classified as NEET (not in education, employment or training) on an employability programme in the north of England, and uses Basil Bernstein's work on pedagogic discourses to explore how the creative arts can be used to re-engage them in work-related learning. Whilst creating…

  10. 大学生就业现状分析及对策研究%The Current Situation of Undergraduate Employment and Its Countermeasures

    Institute of Scientific and Technical Information of China (English)

    李涛

    2015-01-01

    In recent years, the employment situation of college students became more and more serious, and it has become a major politi-cal issue of economic and social development in our country. So , employers should keep a scientific person-employing view and provide more employment opportunity;higher university should have people-oriented idea and improve the level of employment service;under-graduates should strengthen their ability of employment . We need everyone on the employment .%近年来,大学生的就业形势越来越严峻,大学生就业难问题已成为我国经济和社会发展的重大问题。因此,用人单位要树立科学用人观,提供更多就业机会;高校要树立以人为本观念,提高就业服务水平;大学生要自信自强,增加自身“就业力”。要发挥、整合社会各界的力量,促进大学生就业。

  11. Stairway to Employment? Internships in Higher Education

    Science.gov (United States)

    Silva, Patrícia; Lopes, Betina; Costa, Marco; Seabra, Dina; Melo, Ana I.; Brito, Elisabeth; Dias, Gonçalo Paiva

    2016-01-01

    This article aims to shed light on the current debate regarding the role of internships in higher education in graduates' employability. In specific, it analyses empirical data on a large-scale study of Portuguese first-cycle study programmes, in order to explore indicators of the professional value of internships in the employability of higher…

  12. College student employment and drinking: a daily study of work stressors, alcohol expectancies, and alcohol consumption.

    Science.gov (United States)

    Butler, Adam B; Dodge, Kama D; Faurote, Eric J

    2010-07-01

    We examined the within-person relationships between daily work stressors and alcohol consumption over 14 consecutive days in a sample of 106 employed college students. Using a tension reduction theoretical framework, we predicted that exposure to work stressors would increase alcohol consumption by employed college students, particularly for men and those with stronger daily expectancies about the tension reducing properties of alcohol. After controlling for day of the week, we found that hours worked were positively related to number of drinks consumed. Workload was unrelated to alcohol consumption, and work-school conflict was negatively related to consumption, particularly when students expressed strong beliefs in the tension reducing properties of alcohol. There was no evidence that the effects of work stressors were moderated by sex. The results illustrate that employment during the academic year plays a significant role in college student drinking and suggest that the employment context may be an appropriate intervention site to address the problem of student drinking.

  13. Employment Trajectories After Spinal Cord Injury : Results From a 5-Year Prospective Cohort Study

    NARCIS (Netherlands)

    Ferdiana, Astri; Post, Marcel W.; Hoekstra, Trynke; van der Woude, Luccas H.; van der Klink, Jac J.; Bultmann, Ute

    2014-01-01

    Objectives: To identify different employment trajectories in individuals with spinal cord injury (SCI) after discharge from initial rehabilitation and to determine predictors of different trajectories from demographic, injury, functional, and psychological characteristics. Design: Prospective cohort

  14. College Student Employment and Drinking: A Daily Study of Work Stressors, Alcohol Expectancies, and Alcohol Consumption

    OpenAIRE

    Butler, Adam B.; Dodge, Kama D.; Faurote, Eric J.

    2010-01-01

    We examined the within-person relationships between daily work stressors and alcohol consumption over 14 consecutive days in a sample of 106 employed college students. Using a tension reduction theoretical framework, we predicted that exposure to work stressors would increase alcohol consumption by employed college students, particularly for men and those with stronger daily expectancies about the tension reducing properties of alcohol. After controlling for day of the week, we found that hou...

  15. Employers' paradoxical views about temporary foreign migrant workers' health: a qualitative study in rural farms in southern Ontario.

    Science.gov (United States)

    Narushima, Miya; Sanchez, Ana Lourdes

    2014-09-10

    The province of Ontario hosts nearly a half of Canada's temporary foreign migrant farm workers (MFWs). Despite the essential role played by MFWs in the economic prosperity of the region, a growing body of research suggests that the workers' occupational safety and health are substandard, and often neglected by employers. This study thus explores farm owners' perceptions about MFWs occupational safety and general health, and their attitudes towards health promotion for their employees. Using modified grounded theory approach, we collected data through in-depth individual interviews with farm owners employing MFWs in southern Ontario, Canada. Data were analyzed following three steps (open, axial, and selective coding) to identify thematic patterns and relationships. Nine employers or their representatives were interviewed. Four major overarching categories were identified: employers' dependence on MFWs; their fragmented view of occupational safety and health; their blurring of the boundaries between the work and personal lives of the MFWs on their farms; and their reluctance to implement health promotion programs. The interaction of these categories suggests the complex social processes through which employers come to hold these paradoxical attitudes towards workers' safety and health. There is a fundamental contradiction between what employers considered public versus personal. Despite employers' preference to separate MFWs' workplace safety from personal health issues, due to the fact that workers live within their employers' property, workers' private life becomes public making their personal health a business-related concern. Farmers' conflicting views, combined with a lack of support from governing bodies, hold back timely implementation of health promotion activities in the workplace. In order to address the needs of MFWs in a more integrated manner, an ecological view of health, which includes the social and psychological determinants of health, by employers

  16. Case study of employment trends across 25 years of graduates of a Japanese Science and Technology University

    Science.gov (United States)

    Nakayama, Minoru

    2014-01-01

    Graduates in the areas of Science and Technology are believed to have traditionally been employed in a number of specific industries, but the recent restructuring of some industries may have affected this phenomenon. In order to examine the trends concerning employment issues in more detail, a case study was conducted by surveying employment statistics for every five years between 1985 and 2010, of graduates from various departments of Science and Technology at a Japanese National University. In this period, the Japanese economy experienced a variety of changes which resulted in some leading Japanese universities with engineering programmes changing their emphasis from undergraduate studies to postgraduate studies. These influences were observed using employment statistics. According to the statistics representing degree levels and the ratios of job openings to applicants, the percentages of graduates employed by industry were compared using data measured at five year intervals. A shift in the employment of graduates can be observed. Employment of graduates of Master's degree courses increased twofold during the 1990s, and employment of Ph.D. course graduates increased significantly in the near term, while employment of Bachelor's degree holders decreased. The relationship between graduates of 13 departments and 21 types of industry was analysed using multiple correspondence analysis. Common two-dimensional scales such as basic-advanced science and technology, and broad-specific demand science and technology were extracted. Both factors of year and degree levels were also configured using the same figures. These configurations were compared between the years examined, and the changes in the structural relationships between degree levels, departments and industries were analysed. These results suggest that some industrial sectors have recently begun to require Master's or Doctoral level graduates from specific departments, though they had not strongly done so before

  17. Bioreactor Study Employing Bacteria with Enhanced Activity toward Cyanobacterial Toxins Microcystins

    Directory of Open Access Journals (Sweden)

    Dariusz Dziga

    2014-08-01

    Full Text Available An important aim of white (grey biotechnology is bioremediation, where microbes are employed to remove unwanted chemicals. Microcystins (MCs and other cyanobacterial toxins are not industrial or agricultural pollutants; however, their occurrence as a consequence of human activity and water reservoir eutrophication is regarded as anthropogenic. Microbial degradation of microcystins is suggested as an alternative to chemical and physical methods of their elimination. This paper describes a possible technique of the practical application of the biodegradation process. The idea relies on the utilization of bacteria with a significantly enhanced MC-degradation ability (in comparison with wild strains. The cells of an Escherichia coli laboratory strain expressing microcystinase (MlrA responsible for the detoxification of MCs were immobilized in alginate beads. The degradation potency of the tested bioreactors was monitored by HPLC detection of linear microcystin LR (MC-LR as the MlrA degradation product. An open system based on a column filled with alginate-entrapped cells was shown to operate more efficiently than a closed system (alginate beads shaken in a glass container. The maximal degradation rate calculated per one liter of carrier was 219.9 µg h−1 of degraded MC-LR. A comparison of the efficiency of the described system with other biological and chemo-physical proposals suggests that this new idea presents several advantages and is worth investigating in future studies.

  18. Individual skills based volunteerism and life satisfaction among healthcare volunteers in Malaysia: role of employer encouragement, self-esteem and job performance, a cross-sectional study.

    Directory of Open Access Journals (Sweden)

    Chanthiran Veerasamy

    Full Text Available The purpose of this paper is to analyze two important outcomes of individual skills-based volunteerism (ISB-V among healthcare volunteers in Malaysia. The outcomes are: job performance and life satisfaction. This study has empirically tested the impact of individual dimensions of ISB-V along with their inter-relationships in explaining the life satisfaction and job performance. Besides, the effects of employer encouragement to the volunteers, demographic characteristics of volunteers, and self-esteem of volunteers on job performance and life satisfaction have been studied. The data were collected through a questionnaire distributed to 1000 volunteers of St. John Ambulance in Malaysia. Three hundred and sixty six volunteers responded by giving their feedback. The model was tested using Structural Equation Modeling (SEM. The main results of this study are: (1 Volunteer duration and nature of contact affects life satisfaction, (2 volunteer frequency has impact on volunteer duration, (3 self-esteem of volunteers has significant relationships with volunteer frequency, job performance and life satisfaction, (4 job performance of volunteers affect their life satisfaction and (5 current employment level has significant relationships with duration of volunteering, self esteem, employer encouragement and job performance of volunteers. The model in this study has been able to explain 39% of the variance in life satisfaction and 45% of the variance in job performance. The current study adds significantly to the body of knowledge on healthcare volunteerism.

  19. Individual skills based volunteerism and life satisfaction among healthcare volunteers in Malaysia: role of employer encouragement, self-esteem and job performance, a cross-sectional study.

    Science.gov (United States)

    Veerasamy, Chanthiran; Sambasivan, Murali; Kumar, Naresh

    2013-01-01

    The purpose of this paper is to analyze two important outcomes of individual skills-based volunteerism (ISB-V) among healthcare volunteers in Malaysia. The outcomes are: job performance and life satisfaction. This study has empirically tested the impact of individual dimensions of ISB-V along with their inter-relationships in explaining the life satisfaction and job performance. Besides, the effects of employer encouragement to the volunteers, demographic characteristics of volunteers, and self-esteem of volunteers on job performance and life satisfaction have been studied. The data were collected through a questionnaire distributed to 1000 volunteers of St. John Ambulance in Malaysia. Three hundred and sixty six volunteers responded by giving their feedback. The model was tested using Structural Equation Modeling (SEM). The main results of this study are: (1) Volunteer duration and nature of contact affects life satisfaction, (2) volunteer frequency has impact on volunteer duration, (3) self-esteem of volunteers has significant relationships with volunteer frequency, job performance and life satisfaction, (4) job performance of volunteers affect their life satisfaction and (5) current employment level has significant relationships with duration of volunteering, self esteem, employer encouragement and job performance of volunteers. The model in this study has been able to explain 39% of the variance in life satisfaction and 45% of the variance in job performance. The current study adds significantly to the body of knowledge on healthcare volunteerism.

  20. Current research projects on traffic conflicts technique studies.

    NARCIS (Netherlands)

    Hondel, M. van den & and Kraay, J.H.

    1979-01-01

    A review of current research concerning the development, evaluation and use of the traffic conflicts technique is presented. The 32 studies, selected from the IRRD data base, are listed alphabetically by names of countries and under countries by names of research organizations. The IRRD descriptions

  1. Subminiature eddy current transducers for studying boride coatings

    Science.gov (United States)

    Dmitriev, S. F.; Ishkov, A. V.; Malikov, V. N.; Sagalakov, A. M.

    2016-07-01

    Strengthening of parts and units of machines, increased reliability and longer service life is an important task of modern mechanical engineering. The main objects of study in the work were selected steel 65G and 50HGA, wear-resistant boride coatings ternary system Fe-B-Fe n B which were investigated by scanning electron microscopy and eddy-current nondestructive methods.

  2. A study of eddy current measurement (1986-1987)

    Energy Technology Data Exchange (ETDEWEB)

    Ramachandran, R.S.; Armstrong, K.P.

    1989-06-22

    A study was conducted in 1986 to evaluate a modified eddy current system for measuring copper thickness on Kapton. Results showed a measurement error of 0.42 {mu}in. for a thickness range of 165 to 170 {mu}in. and a measurement variability of 3.2 {mu}in.

  3. Cartography and Population Geography as Current Events: A Case Study

    Science.gov (United States)

    Comenetz, Joshua

    2003-01-01

    The Sanders housing lawsuit in Pennsylvania provides a case study of how to incorporate current events into the teaching of cartography or population geography at the high school or college level. Settlement of the Sanders case resulted in the release of information about the segregation of public housing by race in the Pittsburgh area. The issues…

  4. Employment and sociodemographic characteristics: a study of increasing precarity in the health districts of Belo Horizonte, Brazil

    Directory of Open Access Journals (Sweden)

    Assunção Ada

    2009-07-01

    Full Text Available Abstract Background The fundamental importance of human resources for the development of health care systems is recognized the world over. Health districts, which constitute the middle level of the municipal health care system in the city of Belo Horizonte, Brazil, deal with demands from all parts of the system. This research seeks to provide the essential features required in order to understand the phenomenon of increase in precarity of employment in these health districts. Methods The legal and human resource management documents used by the Municipal Health Secretariat of the City of Belo Horizonte were adopted as the corpus for this research. In order to analyse the changes in employment (2002–2006, the data were collected from ArteRH, a computerized database dealing specifically with data related to human resources, which began operating in 2001. The workers were classified into permanent and non-permanent groups, and their contractual rights were described. Employment dynamics and changes were examined, concentrating on the incorporation of workers and on their social and employment rights during the period under study. The comparative data for the two groups obtained were presented in frequency distribution tables according to type of employment, sex, age group, level of education and wages from 2002 to 2006. Results There was a clear difference between the permanent worker and non-permanent worker groups as regards existing guaranteed employment rights and social security. The increase in the number of non-permanent workers in the workforce, the growing proportion of older workers among the permanently employed and the real wage reductions during the period from 2002 to 2006 are indicative of the process of growing precarity of employment in the group studied. Conclusion It is a plausible supposition that the demand for health reforms, along with the legal limits imposed on financial expenditure, gave rise to the new types of contract

  5. STUDY OF THE ELECTRICAL CONDUCTIVITY OF GRAPHITE FELT EMPLOYED AS A POROUS ELECTRODE

    Directory of Open Access Journals (Sweden)

    E.O. Vilar

    1998-09-01

    Full Text Available The objective of the present work is to study the variation of the electrode distribution potential under electrical conductivity variation of graphite felt RVG 4000 ( Le Carbone Lorraine when submitted to a mechanical compression. Experimental and theoretical studies show that this electrical conductivity variation can changes the electrode potential distribution E(x working under limiting current conditions. This may occur when graphite felt is confined in an electrochemical reactor compartment or simply when it is submitted to a force performed by an electrolyte percolation in a turbulent flow. This investigation can contribute to the improvement of electrochemical cells that may use this material as an electrode. Finally, one modification is suggested in the equation that gives the electrode potential distribution E(x - E(0. In this case the parameter L (thickness in metal porous electrodes is substituted for Lf = Li (1-j, where j corresponds to the reduction factor of the initial thickness Li.

  6. Disability rights advocacy and employment: a qualitative study of the National Centre for the Employment of Disabled People (NCPEDP) in India.

    Science.gov (United States)

    Benshoff, Laura; Barrera, Magda; Heymann, Jody

    2014-01-01

    In India, the low rate of employment of people with disabilities is a large problem in the growing economy. Looking at one advocacy group's strategies for influencing the private sector and lobbying the Indian government for more responsive employment policies, this article focuses on NCPEDP's holistic approach to increasing employment of people with disabilities as an example of notable, innovative practice. The article examines NCPEDP's strategies towards the private sector, public policy, and civil society, including its Disability Awards (highlighting inclusive workplaces), the 2001 and 2011 Census campaigns' efforts for people with disabilities to become accurately counted, and its networks of disability organizations that disseminate relevant information and campaign for greater equality across the nation. The benefits and limitations of these strategies are then assessed for lessons regarding the strategies available to small nongovernmental organizations seeking to influence employment, the private sector and public policy in other settings.

  7. Clinical and cognitive correlates of employment among patients with schizophrenia: a cross-sectional study in Malaysia

    Directory of Open Access Journals (Sweden)

    Radzi Rozhan SM

    2011-05-01

    Full Text Available Abstract Background Gainful employment is one major area of functioning which is becoming an important goal in psychiatric rehabilitation of patients with schizophrenia. Studies in western countries are pointing to evidence that certain sociodemographic and clinical factors may contribute to employment outcomes in this group of people. However, the area is still largely unexplored in Malaysia. The aim of this study was to examine the sociodemographic, clinical and cognitive correlates of employment status among patients with Schizophrenia. Methods This was a cross-sectional study. All participants who fulfilled the requirements of the study according to the inclusion and exclusion criteria were enrolled. Study instruments included a demographic data questionnaire, Positive and Negative Symptom Scale (PANSS, Trail Making Tests, Rey's Auditory Verbal Learning Test (RAVLT and Digit Span. Bivariate analyses were done using chi-square for categorical data and t-test for continuous data and multiple logistic regression analysis was done to identify predictors of employment status. Results A total of 95 participants who fulfilled the inclusion criteria were enrolled into the study. Among the sociodemographic, clinical and cognitive variables studied marital status, educational level, mean scores of negative symptoms, Digit Span and RAVLT and Trail Making Tests were found to show significant association with employment status on bivariate analyses. However, when entered into a logistic regression model, only cognitive variables ie. Trail A and B, Digit Span and RAVLT were significant predictors of employment status. Conclusions The results from this study support the role of cognitive function, particularly, attention, working memory and executive functioning on attaining and maintaining employment in persons with schizophrenia as measured by the RAVLT, Digit Span and Trail Making Tests. These findings may act as preliminary evidence suggesting the

  8. Differential Thermostimulated Discharge Current Method for Studying Electrets

    Science.gov (United States)

    Mekishev, G. A.; Yovcheva, T. A.; Viraneva, A. P.; Gencheva, E. A.

    2010-01-01

    The thermostimulated discharge current method (TSDC) is widely used for the study of charge storage mechanisms in electrets. A new discharged technique, called differential, which consists in discharging a charged sample through an otherwise identical but uncharged one, has been proposed by J.-P. Reboul and A. Toureille. In the present paper a new version of the differential thermostimulated discharge current method is advanced. In contrast to the differential technique described earlier, the measuring cell allows to realize typical differential technique. In this case the measuring system records the difference of the thermostimulated currents of two samples which have been preliminary charged (or thermally treated) under the same or different conditions. Samples of 0.85 mm thick polymethylmethacrylate are used to demonstrate an operation of the developed differential TSDC method.

  9. Study on Fault Current of DFIG during Slight Fault Condition

    Directory of Open Access Journals (Sweden)

    Xiangping Kong

    2013-04-01

    Full Text Available In order to ensure the safety of DFIG when severe fault happens, crowbar protection is adopted. But during slight fault condition, the crowbar protection will not trip, and the DFIG is still excited by AC-DC-AC converter. In this condition, operation characteristics of the converter have large influence on the fault current characteristics of DFIG. By theoretical analysis and digital simulation, the fault current characteristics of DFIG during slight voltage dips are studied. And the influence of controller parameters of converter on the fault current characteristics is analyzed emphatically. It builds a basis for the construction of relay protection which is suitable for the power gird with accession of DFIG.

  10. Is temporary employment damaging to health? A longitudinal study on Italian workers.

    Science.gov (United States)

    Pirani, Elena; Salvini, Silvana

    2015-01-01

    Working conditions have changed dramatically over recent decades in all the countries of European Union: permanent full-time employment characterized by job security and a stable salary is replaced more and more by temporary work, apprenticeship contracts, casual jobs and part-time work. The consequences of these changes on the general well-being of workers and their health represent an increasingly important path of inquiry. We add to the debate by answering the question: are Italian workers on temporary contracts more likely to suffer from poor health than those with permanent jobs? Our analysis is based on a sample of men and women aged 16-64 coming from the Italian longitudinal survey 2007-2010 of the European Union Statistics on Income and Living Conditions. We use the method of inverse-probability-of-treatment weights to estimate the causal effect of temporary work on self-rated health, controlling for selection effects. Our major findings can be summarized as follows: firstly, we show a negative association between temporary employment and health that results from a statistical causal effect in the work-to-health direction, and does not trivially derive from a selection of healthier individuals in the group of people who find permanent jobs (selection effect). Secondly, we find that temporary employment becomes particularly negative for the individual's health when it is prolonged over time. Thirdly, whereas temporary employment does not entail significant adverse consequences for men, the link between temporary employment and health is strongly harmful for Italian women.

  11. An Empirical Study on the Nexus of Poverty, GDP Growth, Dependency Ratio and Employment in Developing Countries

    Directory of Open Access Journals (Sweden)

    Sinnathurai Vijayakumar

    2013-06-01

    Full Text Available The paper has scrutinized the nexus among poverty, economic growth, employment and dependency ratio in developing countries. The primary intension behind this study is to find out the association between variables such as poverty, economic growth, agricultural and industrial employment and dependency ratio due to the gap in the existing literature. This study fully relies on cross country data and involves forty one countries which have been selected from Asia,Latin America and Sub-Saharan Africa. For this study, OLS method, correlation and econometric tools have been employed. Two models employed in the analysis are goodness of fit because both p-value and F-statistics in the models are less than 5%. The results bring to light the fact that age dependency ratio has had a tremendous impact on poverty and poverty has had a relatively very high impact on the age dependency ratio. Even though Industrial employment has anegative association with poverty incidence, it does not have a significant impact on poverty. The finding that economic growth, poverty and industrial employment significantly affect the agedependency ratio in model two is practicable and consistent with economic theories. Thus stable economic growth with an increase in labour productivity and labour intensive technology is anactive remedy for solving this problem.

  12. Engaging Employers?

    Science.gov (United States)

    Hillier, Yvonne

    2008-01-01

    A key factor in the successful development of workplace learning is employer engagement (Leitch, 2006; DfES, 2007). However, despite numerous approaches by government in the United Kingdom to bring together employers, providers and learners so that economic success is generated by a skilled and flexible workforce, there continue to be challenges…

  13. Industry Employment

    Science.gov (United States)

    Occupational Outlook Quarterly, 2012

    2012-01-01

    This article illustrates projected employment change by industry and industry sector over 2010-20 decade. Workers are grouped into an industry according to the type of good produced or service provided by the establishment for which they work. Industry employment projections are shown in terms of numeric change (growth or decline in the total…

  14. Employment and winter construction

    DEFF Research Database (Denmark)

    Hansen, Ernst Jan de Place; Larsen, Jacob Norvig

    2011-01-01

    possibilities exist for reducing seasonal variation in employment? In addition to a literature review related to winter construction, European and national employment and meteorological data were studied. Finally, ministerial acts, ministerial orders or other public policy documents related to winter...

  15. Experimental Study on Current Decay Characteristics of Persistent Current HTS Magnet by Alternating Magnetic Field

    Science.gov (United States)

    Park, Young Gun; Lee, Chang Young; Hwang, Young Jin; Lee, Woo Seung; Lee, Jiho; Jo, Hyun Chul; Chung, Yoon Do; Ko, Tae Kuk

    This paper deals with a current decay characteristics of a high temperature superconducting (HTS) magnet operated in persistent current mode (PCM). In superconducting synchronous machine applications such as linear synchronous motor (LSM), the superconducting coil is designed to operate in the PCM to obtain steady magnetic field with DC transport current. This superconducting magnet operates on a direct current, but it can be exposed to alternating magnetic field due to the armature winding. When the magnet is subjected to an external time-varying magnetic field, it is possible to result in a decay of the current in PCM system due to AC loss. In this research, a PCM system with armature coil which generates time-varying magnetic field was fabricated to verify current decay characteristics by external alternating magnetic field. The current decay rate was measured by using a hall sensor as functions of amplitude and frequency of armature coil.

  16. Explaining Employment Growth in Small Industrial Enterprises: Does Policy Matter? A Case Study for Central Java

    NARCIS (Netherlands)

    Rietveld, Piet; Schipper, Youdi

    1997-01-01

    Small-scale and cottage industries (SSMI) have received a considerable amount of attention in development strategies and policies in many countries. One of the main arguments in favour of small scale production is its potential to create employment, as it uses more labour per unit of output. Althoug

  17. A Study on the Employment Problems of Ethnic Minority Graduates and Its Countermeasure

    Institute of Scientific and Technical Information of China (English)

    ZHANG Weibo

    2014-01-01

    When China ’ s economic devel-opment slows down , but the number of college graduates constantly increases , the problem of the difficulty of college students finding employment becomes not only an economic problem , but also a social problem , and even a political problem .The problem of employment for ethnic minority college students is much more so .How to solve effectively the problem of the minority college students ’ em-ployment difficulty is an issue related to ethnic uni-ty, social stability and national prosperity and has a very important political , social and economic sig-nificance.Hence, this research is based on the re-sults from a survey conducted at the Southwest U-niversity for Nationalities , and it tries to provide some corresponding suggestions for solving the em-ployment problems of ethnic minority graduates in the universities of Chengdu . The target of this survey were the ethnic mi-nority graduates who enrolled in Southwest Univer-sity for Nationalities in 2009.Using the principles of random sampling , a total number of 500 ques-tionnaires were distributed . Among these 480 questionnaires were completed and collected . Therefore , the efficiency of the questionnaires is 96%.Through the survey , we find that the main problems related to present ethnic minority college students’ employment are four aspects described as follows: 1.Minority college students prefer to work in big cities. The big cities have strong attraction to the mi-nority college students , and half of the graduates prefer to stay in the big cities .This creates a con-tradiction , because the employment situation in the big cities is already so serious that it is difficult for the big cities to accept so many college graduates . However , some minority areas which need talent are not able to attract excellent minority college graduates . 2.The minority college students lack commu-nication skills . Ethnic minority college graduates have their own languages or writing

  18. A comparative study on women's employment in Beijing, Guangzhou and Hong Kong.

    Science.gov (United States)

    Liu, X

    1992-01-01

    A comparison of the female population in different social systems and different socioeconomic levels was conducted for Beijing, Guangzhou, and Hong Kong between September 1988 and October 1990. The women's federations in Beijing and Guangzhou and the University of Hong Kong performed the sample survey of 12 occupations in China and Hong Kong. The assumption was that the process of women's emancipation was accelerated when material conditions and culture were well-developed. The differences in employment patterns in the three cities are presented followed by a discussion of the motives for employment. Differences in their attachment to the traditional role of women were evident; most expressed the importance of work and family and the desire to be successful in life and career. Differences were also evident in women's expectation of the role of government in having responsibility for women's employment and priorities. The reports from women in Beijing and Guangzhou expressed difficulty in locating a job and lack of information on job availabilities. Hong Kong is different from the other cities in that the supply of workers is less than the demand. Only through productivity increases can women have a brighter prospect for employment. There was a high level of agreement that the reasons for employment are increased income and economic independence. The third factor of importance was "self-realization", and over 90% in all three cities reported that employment would continue if other family members could support the family. Women strongly agreed that success was achieved through extra effort, and wished for the same opportunity for promotion which the men enjoyed. The traditional role of women giving priority to their families was strongest in Hong Kong. 45% of women in Hong Kong agreed that women should avoid being more successful in work than their husbands, while only 13.4% in Beijing agreed. Women in Beijing and Guangzhou expected government to other relevant

  19. Current methods for studying dynamic processes in the ionosphere

    Science.gov (United States)

    Filipp, Nikolai D.; Blaunshtein, Natan Sh.; Erukhimov, Lev M.; Ivanov, Vladimir A.; Uriadov, Valerii P.

    Current experimental and theoretical data relevant to the study of dynamic processes in the ionospheric plasma using state-of-the-art methods are summarized. The methods used include linear FM sounding, partial radio wave reflection, oblique-incidence radio wave scattering, radio wave heating of the ionosphere, plasma injection, and computer simulation of physical processes. For each specific method, experimental data are compared against theoretical predictions and numerical calculations.

  20. Pancreatic exocrine studies in intact animals: historic and current methods.

    Science.gov (United States)

    Niebergall-Roth, E; Teyssen, S; Singer, M V

    1997-12-01

    This report presents a review of the historic and current methods for performing pancreatic exocrine studies in intact animals. Special emphasis is given to the various surgical procedures--pancreatic fistulas, duodenal pouches, and duodenal fistulas--and practice of collecting pancreatic secretion in dogs. Procedures in other animal species--rat, cat, pig, rabbit, cattle, sheep, and horse--also are specified. The advantages and disadvantages, as well as the indications and limitations of the distinct methods, are discussed.

  1. The Employer Potential of MOOCs: A Mixed-Methods Study of Human Resource Professionals’ Thinking on MOOCs

    Directory of Open Access Journals (Sweden)

    Alexandria Walton Radford

    2014-11-01

    Full Text Available While press coverage of MOOCs (massive open online courses has been considerable and major MOOC providers are beginning to realize that employers may be a market for their courses, research on employers’ receptivity to using MOOCs is scarce. To help fill this gap, the Finding and Developing Talent study surveyed 103 employers and interviewed a subset of 20 about their awareness of MOOCs and their receptivity to using MOOCs in recruiting, hiring, and professional development. Results showed that though awareness of MOOCs was relatively low (31% of the surveyed employers had heard of MOOCs, once they understood what they were, the employers perceived MOOCs positively in hiring decisions, viewing them mainly as indicating employees’ personal attributes like motivation and a desire to learn. A majority of employers (59% were also receptive to using MOOCs for recruiting purposes—especially for staff with technical skills in high demand. Yet an even higher percentage (83% were using, considering using, or could see their organization using MOOCs for professional development. Interviews with employers suggested that obtaining evidence about the quality of MOOCs, including the long-term learning and work performance gains that employees accrue from taking them, would increase employers’ use of MOOCs not just in professional development but also in recruiting and hiring.

  2. Sickness Absence and Precarious Employment: A Comparative Cross-National Study of Denmark, Finland, Sweden, and Norway

    Directory of Open Access Journals (Sweden)

    A Oke

    2016-07-01

    Full Text Available Background: Precarious employment is a major social determinant of health and health inequalities with effects beyond the health of workers. Objective: To investigate the association between precarious employment and sickness absence in 4 Nordic countries, Denmark, Finland, Norway, and Sweden. Methods: Logistic regression analyses were conducted separately for each country on data from 4186 respondents aged 15–65 years in Denmark, Finland, Norway, and Sweden derived from the 2010 European Working Conditions Survey. Sickness absence was based on self-reports and defined as absence of seven or more day per year. Precarious employment was operationalized as a multidimensional construct of indicators. Analyses were also conducted separately for men and women. Results: The prevalence of sickness absence was lowest in Sweden (18%, and highest in Finland (28%. 3 precarious employment indicators were positively associated with sickness absence; the pattern being largely similar in the total sample. In the sex-disaggregated sample, 5 precarious employment indicators increased the likelihood of sickness absence; the pattern was heterogeneous, with women generally having significantly higher odds of sickness absence than men. “Low household income” and “sickness presenteeism” were strong predictors of sickness absence among both sexes in most of the 4 studied countries. Sickness absence varied between the Nordic countries in the sex-disaggregated analyses. Conclusion: Precarious employment indicators predicted sickness absence in the Nordic countries. Findings emphasize the need to prioritize informed and monitored collective bargaining for all workers, increase working time flexibility, and improving work conditions.

  3. Career adaptability and employee engagement of adults employed in an insurance company: An exploratory study

    Directory of Open Access Journals (Sweden)

    Rebecca Tladinyane

    2016-02-01

    Full Text Available Orientation: As a resiliency resource, career adaptability relates to an individual’s ability to adapt to new work demands and is seen to impact various occupational outcomes such as engagement.Research purpose: The aim of the study was to determine the relationship dynamics between career adaptability (measured by Career Adapt-Abilities Scale and employee engagement (measured by Utrecht Work Engagement Scale.Motivation for the study: As a personal resource, career adaptability enables employees to deal with job demands, facilitating employee engagement. Limited research exists on the impact of career adaptability variables on employee engagement, bearing significant relevance in the current workforce.Research design, approach and method: A quantitative survey was conducted with a convenience sample (N = 131 of employees in an insurance company within South Africa.Main findings/results: Significant positive relationships were found between career adaptability and employee engagement. The results suggest that participants who have experienced higher employee engagement have better developed career adaptability skills.Practical implications: Managers and human resource practitioners need to recognise how people’s career adaptability influences their level of engagement in the organisation.Contribution: This research is the first to investigate the construct of career adaptability in an insurance company and the findings add to the existing career literature and provide valuable information that can be used to inform career development and engagement strategies.Keywords: career adaptability; career development; employee engagement; vocational guidance. 

  4. Coupled Numerical Study of Turbidity Currents, Internal Hydraulic Jump and Morphological Signatures

    Science.gov (United States)

    Hu, P.; Cao, Z.; He, Z.; Gareth, P.

    2013-12-01

    Abstract: The last two decades have seen intensive experimental and numerical studies of the occurrence condition of internal hydraulic jump in turbidity currents and the induced morphological signatures (Garcia and Parker 1989; Kostic and Parker 2006). Yet there are two critical issues that remain insufficiently or inappropriately addressed. First, depositional turbidity currents are imposed on steep slopes in both flume experiments and numerical cases, exclusively based on a configuration consisting of an upstream sloping portion and a downstream horizontal portion linked by a slope break. This appears physically counterintuitive as steep slope should favour self-accelerating erosional turbidity currents (Parker et al. 1986). The second issue concerns the numerical studies. There exist significant interactions among the current, sediment transport and bed topography. Due to the slope break in bed, the current may experience an internal hydraulic jump, leaving morphological signatures on the bed, which in turn affects the current evolution. Nevertheless, simplified decoupled models are exclusively employed in previous numerical investigations, in which the interactions are either partly or completely ignored without sufficient justification. The present paper aims to address the above-mentioned two issues relevant to the occurrence condition of the internal hydraulic jump and the induced morphological signatures. A recently developed well-balanced coupled numerical model for turbidity currents (Hu et al. 2012) is applied. In contrast to previous studies, erosional turbidity currents will be imposed at the upstream boundary, which is much more typical of the field. The effects of sediment size, bed slope decrease, and upstream and downstream boundary conditions are revealed in detail. In addition, the evolution of turbidity currents over a bed characterized by gradual decrease in slope is also discussed. References Garcia, M. H., and Parker, G. (1989). Experiments

  5. Current Status of Integral Medical Study on Endometriosis

    Institute of Scientific and Technical Information of China (English)

    YU Chao-qin (俞超芹); YU Jin (俞瑾)

    2003-01-01

    @@ Endometriosis (EM), an estrogen dependent disease that comes from the planting of endometrial gland and stroma outside the uterine cavity, is characterized by invasiveness, wide planting and liability to relapse. It has been proved by recent studies that the pathogenesis of EM has its genetic background and is closely related with neuro-, endocrino- and immuno-factors. There has been great progress in the treatment of EM, but the clinical effect is not yet satisfactory. Traditional Chinese medicine (TCM) has definitely played its role in EM treatment. In this article, the current status of integral medical study on EM is reviewed.

  6. Maternity Leave in Australia: Employee and Employer Experiences. Report of a Survey. Australian Institute of Family Studies Monograph No. 7.

    Science.gov (United States)

    Glezer, Helen

    A study was made to obtain a broad overview of the operation of maternity leave in Australia from the perspectives of employees and employers. The study included: (1) an employee survey exploring the use and non-use of maternity leave and identifying determinants of taking maternity leave and of retaining women in the labor force after childbirth;…

  7. The role of social contacts in the employment status of immigrants: A panel study of immigrants in Germany

    NARCIS (Netherlands)

    Kanas, A.M.; Tubergen, F.A. van; Lippe, A.G. van der

    2011-01-01

    Several studies in the migration literature have hypothesized that social contacts, in particular contacts with natives, are important for immigrant employment. Empirical work, however, has been inconclusive whether social contacts indeed have a causal effect. This study uses the German Socio-Econom

  8. Employment creation, technological efficiency, and distributional judgements : a case study in road construction / [by] G.W. Irvin

    NARCIS (Netherlands)

    G.W. Irvin (George)

    1975-01-01

    textabstractThe present article is concerned with the relationship between distributional and efficiency criteria and the objective of employment creation in a single sector, that of road construction. The work is based on a series of case studies carried out in Iran, one such study being presented

  9. The Work-Study Relationship: Experiences of Full-Time University Students Undertaking Part-Time Employment

    Science.gov (United States)

    Hall, Ralph

    2010-01-01

    Work and study commitments of full-time undergraduate students at the University of New South Wales were investigated in four surveys conducted in 1994, 1999, 2006 and 2009. Respondents to the surveys reported the amount of time they spent during term time in paid employment, studying outside of formal class hours and in leisure activities (1999…

  10. Promising practices in employer health and productivity management efforts: findings from a benchmarking study.

    Science.gov (United States)

    Goetzel, Ron Z; Shechter, David; Ozminkowski, Ronald J; Marmet, Paula F; Tabrizi, Maryam J; Roemer, Enid Chung

    2007-02-01

    To identify key success factors related to employer-based health and productivity management (HPM) programs. Data regarding promising practices in HPM were gathered via literature review, discussions with subject matter experts, online inventory, and site visits. Promising practices in HPM include 1) integrating HPM programs into the organization's operations; 2) simultaneously addressing individual, environmental, policy, and cultural factors affecting health and productivity; 3) targeting several health issues; 4) tailoring programs to address specific needs; 5) attaining high participation; 6) rigorously evaluating programs; and 7) communicating successful outcomes to key stakeholders. Increased efforts should be directed at disseminating the experiences of promising practices. However, more research is needed in this area, so that additional public and private funding is made available for applied research in "real-life" business settings. Finally, employers should be provided effective tools and resources to support their HPM efforts.

  11. From flexibility HRM to sustainable employability across the lifespan: a multi-sample study

    OpenAIRE

    Bal, P. Matthijs; de Lange, Annet

    2014-01-01

    Many countries across the world face rapid demographic changes, such as the aging of the workforce, and the entrance of a new generation of employees, the so-called Generation Y (Twenge, Campbell, Hoffman, & Lance, 2010). Therefore, organizations have to invest more effort in being attractive employers for younger as well as for older workers. It has been proposed that key to the retention of ageing workers is offering workplace flexibility, so that flexibility enables older workers to remain...

  12. Job strain and cardiovascular risk factors: a cross sectional study of employed Danish men and women.

    OpenAIRE

    Netterstrøm, B; Kristensen, T S; Damsgaard, M T; Olsen, O; Sjøl, A.

    1991-01-01

    As part of the World Health Organisation initiated MONICA project, 2000 men and women aged 30, 40, 50, and 60 from the general population were invited to undergo a medical examination with special emphasis on cardiovascular disease. A total of 1504 (75%) participated, 1209 of whom were employed. The participants answered a questionnaire on working, social, and health conditions and underwent clinical examinations that included the measurement of blood pressure and serum cholesterol, triglycer...

  13. Experimental analysis of current conduction through thermally grown SiO2 on thick epitaxial 4H-SiC employing Poole–Frenkel mechanism

    Indian Academy of Sciences (India)

    Sanjeev K Gupta; A Azam; J Akhtar

    2010-02-01

    Electrical properties of SiO2 grown on the Si-face of the epitaxial 4H-SiC substrate by wet thermal oxidation technique have been experimentally investigated in metal oxide–silicon carbide (MOSiC) structure with varying oxide thicknesses employing Poole–Frenkel (P–F) conduction mechanism. The quality of SiO2 with increasing thickness in MOSiC structure has been analysed on the basis of variation in multiple oxide traps due to effective P–F conduction range. Validity of Poole–Frenkel conduction is established quantitatively employing electric field and the oxide thickness using forward – characteristics across MOSiC structures. From P–F conduction plot (ln(/) vs. 1/2), it is revealed that Poole–Frenkel conduction retains its validation after a fixed electric field range. The experimental methodology adopted is useful for the characterization of oxide films grown on 4H-SiC substrate.

  14. 我国中小学初任体育教师的专业发展现状%The current situation of professional development of newly employed physical education teachers in elementary and middle schools in China

    Institute of Scientific and Technical Information of China (English)

    董国永; 王健; 翟寅飞; 王涛; 鲁长芬

    2015-01-01

    In order to comprehensively understand the current situation of professional development of newly em-ployed physical education teachers in elementary and middle schools in China, the authors investigated the profes-sional ideal, professional knowledge structure, ability structure, research ability and such of newly employed physi-cal education teachers in elementary and middle schools in China, and revealed that the current situation of profes-sional development of newly employed physical education teachers in elementary and middle schools in China mainly showed the following characteristics: unordered professional guidance; occupation recognition crisis; having extensive and new knowledge, but lacking in practical knowledge; having solid sports skills, but inadequate profes-sional ability; being frustrated in interpersonal communication, having poor professional independency and weak teaching research awareness. In order to boost the professional development of physical education teachers in ele-mentary and middle schools in China, the authors put forward the following strategies for development: lifetime learning; action study; teaching retrospection; mutual helping between colleagues; professional guidance etc.%为全面了解我国中小学初任体育教师的专业发展现状,对中小学初任体育教师的专业理想、专业知识结构、能力结构、科研意识等方面进行调研,结果表明我国初任体育教师专业发展现状主要呈现以下特征:专业引领无序;职业认同危机;知识面广而新,但实践性知识缺乏;运动技能扎实,但专业能力不适;人际交往受挫;专业自主性较差,教学科研意识淡薄.为更好地促进我国中小学体育教师的专业发展,研究提出了终身学习、行动研究、教学反思、同事互助、专业引领等发展策略.

  15. Institutionalized Employer Collective Action

    DEFF Research Database (Denmark)

    Ibsen, Christian Lyhne; Navrbjerg, Steen Erik

    2016-01-01

    Recent studies show that employer associations continue to exist in new ways despite internationalisation of the economy, liberalisation of markets and the decline of trade unions. This paradox raises two questions regarding EOs in today’s labour markets: Which employers join employer association...

  16. Comparing health-related quality of life of employed women and housewives: a cross sectional study from southeast Iran

    Directory of Open Access Journals (Sweden)

    Saravi Fatihe Kerman

    2012-11-01

    Full Text Available Abstract Background Quality of life differs for different people in different situations and is related to one's self-satisfaction with life. Considering the role of women in family and social health and the specific cultural characteristics of our province, we aimed to compare the quality of life of employed women with housewives in Zahedan, Iran. Methods This cross-sectional study was carried out during 2009–2010 in Zahedan, Iran. The sample consisted of 110 housewives and 110 employed women selected randomly from ten health care centers. Health-related quality of life was assessed using the SF-36. Analysis of covariance (ANCOVA was used to compare quality of life in housewives and employed women while controlling for age, education and income. Results The mean (±SD age of participants was 33.87± 8.95 years. Eighty-eight women (40% had a university degree with a mean (±SD official education of 10.8 (±4.9 years. The results indicated that employed women scored higher than housewives in all measures except for physical functioning. The differences were found to be remarkable for vitality, mental health and role emotional. However, after controlling for age, education and family income, none of differences reached significant level. Conclusion After controlling for potential confounders, the findings from this study indicated that there were no significant differences in quality of life between employed women and housewives. However, employed women scored higher on the SF-36, especially on the role emotional, vitality, and mental health. The findings suggest that associations exist between some aspects of health-related quality of life and employment. Indeed improving health-related quality of life among housewives seems essential.

  17. Exploring Education Culture by Employing Hofstede?s Cultural Dimensions to Evaluate the Effectiveness of the Current ERP Training Approach in Thailand

    Science.gov (United States)

    Chayakonvikom, Monta; Fuangvut, Parin; Cannell, Stephen

    2016-01-01

    ERP training is a critical success factor in ERP implementation. The current ERP training was largely ineffective and caused user resistance and ERP implementation failure. The objective of this paper is to investigate whether the current ERP training approach can accommodate the cultural learning behaviors of end-users. Hofstede's cultural…

  18. Curriculum Evaluation and Employers Opinions: the case study of Educational Technology Program in Bachelor Degree (Continuing Program

    Directory of Open Access Journals (Sweden)

    Nakhon Lalognam

    2016-09-01

    Full Text Available The purposes of this research were: 1 to evaluate the Educational Technology Program (Continuing Program in Bachelor Degree curriculum which is revised in 2007 by applying CIPP model for evaluation. 2 to study the opinions of the employers about the ideal characteristics and actual characteristics of graduates. 3 to study the opinions for the requirements of the Educational Technology Program in Bachelor Degree (Continuing Program and knowledge implementation in work of graduates. 4 to make the suggestions and guidelines to improve the Educational Technology Program in Bachelor Degree (Continuing Program to achieve potentiality and responsive for the requirements of learners and employers. The sample of this research were 310 persons ; consisted of graduates in the Educational Technology Program in Bachelor Degree (Continuing Program in academic year 2006 - 2010, the committee of the Educational Technology Program in Bachelor Degree (Continuing Program , instructors and employers by using Multi-stage Random Sampling and Simple Random Sampling. The instruments of this research were the 5 levels rating scale questionnaire and the structured interview type. They consisted of 3 sets: 1 for graduates, 2 for the committee of the Educational Technology Program in Bachelor Degree (Continuing Program and 3 for instructors and employers. The research found that: 1. The results of evaluation on the Educational Technology Program in Bachelor Degree (Continuing Program which is revised in 2007 were: 1.1 The opinions of graduates to curriculum in all of aspects were average at the uncertain level which the context aspect was at the high level, input aspect was at the uncertain level, process aspect was at the uncertain level and product aspect was at the high level. 1.2 The opinions of the curriculum committee and instructors to curriculum in all of aspects were average at the high level which the context aspect was at the high level, input aspect was at the

  19. Study of Organic Matter in Soils of the Amazon Region Employing Laser Induced Fluorescence Spectroscopy

    Science.gov (United States)

    Tadini, Amanda Maria; Nicolodelli, Gustavo; Mounier, Stéphane; Montes, Célia Regina; Marcondes Bastos Pereira Milori, Débora

    2014-05-01

    In the face of climate change and increasing CO2 levels in the atmosphere, the global carbon cycle, soil organic carbon (SOC) sequestration, and the role of different world biomes as potential sources and sinks of carbon are receiving increasing attention. Carbon quantification is an important environmental indicator, but the structure of organic matter is also important because is related to carbon stability. The synthesis of soil organic matter (SOM), as presented in soils of forest vegetation, can be originated from condensation polymeric polyphenols and quinones that are responsible for controlling the main physical-chemical properties of soils. These systems are present in humic substances, representing the major fluorophore of SOM[1-3]. Abiotic factors, such as soil texture, use and occupation of soil, can influence on the process of SOM formation, molecular structure and in its humification index[4]. Laser Induced Fluorescence Spectroscopy (LIFS) have become a promising technique for assessing humification index of SOM (HLIFS). In this context, the aim of this study was to analyze the humification index of the SOM in the region of Barcelos (Amazon) employing LIFS. The study area was the region of Barcelos, close the river Demeni. The whose vegetation distribution in this area, is two biomes the Dense Ombrophylous Forest (DPQD) and Campinarana (DPQT), with areas of edaphic contacts between these two phytophysiognomies, which ranged from Open field (FDE) to closed Depression (DPQ). Preliminary results showed that the area closed Depression (DPQ) there was a continuous gradient of humification with increasing soil depth. A similar behavior was verified for area Forest (DPQD), where the highest values of HLIFS were obtained between the four points analyzed, indicating the magnitude of the molecular recalcitrance this organic matter in this area. The results obtained for area Campinarana (DPQT) and Open field (FDE) showed an opposite behavior. These points there

  20. Determinants of Farmer’s Participation in Off-Farm Employment: A Case Study in Kedah Darul Aman, Malaysia

    Directory of Open Access Journals (Sweden)

    Roslan ABDUL-HAKIM

    2011-12-01

    Full Text Available This paper investigates the determinants of agricultural households’participation in off-farm employment. Towards this end, a logit model is employed to identify factors that determine the participation in off-farm employment. Here, determinants of participation in off-farm employment are divided into four categories – individual, household, farm and local area characteristics. With regards to the local area characteristics, the analysis is extended by including a new variable, which is the economic characteristic of the area. The results of the analysis show that the main determinants thatinfluence the farmer’s decision to participate in off-farm employment are age, gender, household size, dependency ratio, remittance, land size, types of agricultural activities, working hours allocated to the farm, the ratio of income from agricultural sources in total income of the farmer. Furthermore, this study uncovers that the economic characteristic of the area where the farmer reside isimportant determinant of the farmer’s decision to participate in off-farm job. One of the policy implications from the finding of this study is that, if the agricultural households are to be encouraged to participate in off-farm jobs, a balanced development in the rural areas must be pursued.

  1. The effects of farm management practices on liver fluke prevalence and the current internal parasite control measures employed on Irish dairy farms.

    Science.gov (United States)

    Selemetas, Nikolaos; Phelan, Paul; O'Kiely, Padraig; de Waal, Theo

    2015-01-30

    Fasciolosis caused by Fasciola hepatica is responsible for major production losses in cattle farms. The objectives of this study were to assess the effect of farm management practices on liver fluke prevalence on Irish dairy farms and to document the current control measures against parasitic diseases. In total, 369 dairy farms throughout Ireland were sampled from October to December 2013, each providing a single bulk tank milk (BTM) sample for liver fluke antibody-detection ELISA testing and completing a questionnaire on their farm management. The analysis of samples showed that cows on 78% (n=288) of dairy farms had been exposed to liver fluke. There was a difference (P0.05) between positive and negative farms in (a) the grazing of dry cows together with replacement cows, (b) whether or not grazed grassland was mowed for conservation, (c) the type of drinking water provision system, (d) spreading of cattle manure on grassland or (e) for grazing season length (GSL; mean=262.5 days). Also, there were differences (Pcontrol strategy.

  2. Prevalence, Employment Rate, and Cost of Schizophrenia in a High-Income Welfare Society: A Population-Based Study Using Comprehensive Health and Welfare Registers.

    Science.gov (United States)

    Evensen, Stig; Wisløff, Torbjørn; Lystad, June Ullevoldsæter; Bull, Helen; Ueland, Torill; Falkum, Erik

    2016-03-01

    Schizophrenia is associated with recurrent hospitalizations, need for long-term community support, poor social functioning, and low employment rates. Despite the wide- ranging financial and social burdens associated with the illness, there is great uncertainty regarding prevalence, employment rates, and the societal costs of schizophrenia. The current study investigates 12-month prevalence of patients treated for schizophrenia, employment rates, and cost of schizophrenia using a population-based top-down approach. Data were obtained from comprehensive and mandatory health and welfare registers in Norway. We identified a 12-month prevalence of 0.17% for the entire population. The employment rate among working-age individuals was 10.24%. The societal costs for the 12-month period were USD 890 million. The average cost per individual with schizophrenia was USD 106 thousand. Inpatient care and lost productivity due to high unemployment represented 33% and 29%, respectively, of the total costs. The use of mandatory health and welfare registers enabled a unique and informative analysis on true population-based datasets.

  3. Climate change and employment. A case study of Finland; Changement climatique et emploi. Cas de la Finlande

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-15

    The study has been carried out by a consortium led by the European Trade Union Confederation (ETUC) and the Social Development Agency (SDA), which includes Syndex, the Wuppertal Institute and ISTAS. It was commissioned by the European Commission, DG environment, as a contribution to improve current understanding of the relationship between climate change and employment. The study was also supported financially by seven public bodies: Ministries of Environment of Belgium, Spain, Finland, Italy, United-Kingdom; ADEME and DIAC in France. The first part of the study examines the potential consequences for employment of global warming in Europe - which has already begun and will continue. The main finding is that even moderate climate change will affect economic activity and employment in Europe, with some regions and economic sectors being particularly vulnerable. Increased warming will be likely to have very damaging consequences. The second half of the report considers the challenge for employment of the transition towards a lower CO2 European economy at the horizon 2030, in four key economic sectors: energy production, transport, steel and cement industries, construction/housing. The study considers a number of scenario for a reduction of 40% in CO2 emissions by the year 2030 and what the effects can be on European employment and skills. Case studies of eleven European countries are also analysed. This report is about Finland. [French] La Finlande est le 5e pays europeen en superficie, avec un total de 338.145 km{sup 2}, pour une population de 5,2 millions d'habitants. Le climat finlandais est le plus froid d'Europe, avec des besoins en chauffage pratiquement toute l'annee et des besoins en eclairage tres importants les mois d'hiver, en raison de la duree tres courte du jour. L'industrie est dominee par l'exploitation forestiere et le papier, ainsi que la metallurgie et la chimie, ces industries etant hautement energie-intensives. Ces

  4. Employer Branding

    DEFF Research Database (Denmark)

    Frimann, Søren; Mønsted, Bolette Rye

    2012-01-01

    Employer branding er både for den private og den offentlige sektor blevet en måde, de kan imødekomme ændrede arbejdsmarkedsvilkår og organisatoriske udfordringer i en postmoderne og globaliseret verden. Den aktuelle finanskrise har skabt nye udfordringer for organisationer i deres bestræbelser på...... at tiltrække- og fastholde attraktive medarbejdere. Men hvilken betydning har det, når Grundfos siger ”Mennesket er i fokus”, og hvad siger ”mangfoldighed” om Københavns Kommune som arbejdsplads i relation til employer branding? Er der egentlig sammenhæng mellem tankerne bag employer branding og de eksternt...... kommunikerede employer brandprodukter. Eller bliver det unikke ved arbejdspladserne ersattet af buzzwords uden substans og inddragelse af ansatte og interessenter? Artiklen har til formål at vurdere disse spørgsmål på baggrund af analyser af to cases med employer branding....

  5. Employer Branding

    DEFF Research Database (Denmark)

    Frimann, Søren; Mønsted, Bolette Rye

    2012-01-01

    Employer branding er både for den private og den offentlige sektor blevet en måde, de kan imødekomme ændrede arbejdsmarkedsvilkår og organisatoriske udfordringer i en postmoderne og globaliseret verden. Den aktuelle finanskrise har skabt nye udfordringer for organisationer i deres bestræbelser på...... at tiltrække- og fastholde attraktive medarbejdere. Men hvilken betydning har det, når Grundfos siger ”Mennesket er i fokus”, og hvad siger ”mangfoldighed” om Københavns Kommune som arbejdsplads i relation til employer branding? Er der egentlig sammenhæng mellem tankerne bag employer branding og de eksternt...... kommunikerede employer brandprodukter. Eller bliver det unikke ved arbejdspladserne ersattet af buzzwords uden substans og inddragelse af ansatte og interessenter? Artiklen har til formål at vurdere disse spørgsmål på baggrund af analyser af to cases med employer branding....

  6. Paying research participants: a study of current practices in Australia.

    Science.gov (United States)

    Fry, C L; Ritter, A; Baldwin, S; Bowen, K J; Gardiner, P; Holt, T; Jenkinson, R; Johnston, J

    2005-09-01

    To examine current research payment practices and to inform development of clearer guidelines for researchers and ethics committees. Exploratory email based questionnaire study of current research participant reimbursement practices. A diverse sample of organisations and individuals were targeted. Australia. Contacts in 84 key research organisations and select electronic listservers across Australia. A total of 100 completed questionnaires were received with representations from a variety of research areas (for example, market, alcohol and drug, medical, pharmaceutical and social research). Open-ended and fixed alternative questions about type of research agency; type of research; type of population under study; whether payment is standard; amounts and mechanisms of payment; factors taken into account when deciding on payment practices; and whether payment policies exist. Reimbursement practice is highly variable. Where it occurs (most commonly for drug dependent rather than health professional or general population samples) it is largely monetary and is for time and out-of-pocket expenses. Ethics committees were reported to be often involved in decision making around reimbursement. Research subject payment practices vary in Australia. Researchers who do provide payments to research participants generally do so without written policy and procedures. Ethics committees have an important role in developing guidelines in this area. Specific guidelines are needed considering existing local policies and procedures; payment models and their application in diverse settings; case study examples of types and levels of reimbursement; applied definitions of incentive and inducement; and the rationale for diverse payment practices in different settings.

  7. Cultivation of College Students'Entrepreneurial Consciousness under the Current Employment Situation%当前就业形势下大学生创业意识的培养

    Institute of Scientific and Technical Information of China (English)

    王乐

    2016-01-01

    随着高校的不断扩招,越来越多的毕业生进入求职市场,大学生就业压力也在逐年增加,因此大学生就业成为高等教育和社会亟待解决的问题。根据目前这一现象,要积极引导就业人员转变就业观念,鼓励大学生参与多种形式的就业,高校需顺应时代的要求,培养学生的创新精神和创业能力,以创业来带动当前的就业形势。%With the continuous expansion of higher colleges,more and more graduates enter into the job market,college students employment pressure has also increased year by year,so the employment of college students become the problems that urgently to be solved in higher education and the society.According to the phenomenon,it is necessary to actively guide the employment and change the concept of employment as well as encourage the students to participate in various forms of employ-ment.Higher colleges must conform to the requirements and train the students'ability of innovation and entrepreneurship to start to drive the current employment situation.

  8. New Countermeasures on Perfecting the Current College Students Employment Security System%浅谈完善当前大学生就业保障体系的新对策

    Institute of Scientific and Technical Information of China (English)

    张凤娴

    2012-01-01

    The college students are important parts of human resource in China, but the graduation is facing with the severe employment situation. In order to further improve the university students' employment security system construction and promote the employment of college students. The current employment situation of university students' are analyzed, and the explained the situation of austere obtain employment, and then the new countermeasures of im- proving college students' employment security system are suggested.%大学生是我国重要的人力资源组成部分,但当前大学毕业却面临严峻的就业形势。为了进一步完善大学生就业保障体系建设,更好地促进大学生就业,文中通过分析当前大学生就业形势的现状,深入阐述造成当前严峻就业形势的根本原因,并提出进一步完善大学生就业保障体系的新对策。

  9. Current Mathematical Methods Used in QSAR/QSPR Studies

    Directory of Open Access Journals (Sweden)

    Peixun Liu

    2009-04-01

    Full Text Available This paper gives an overview of the mathematical methods currently used in quantitative structure-activity/property relationship (QASR/QSPR studies. Recently, the mathematical methods applied to the regression of QASR/QSPR models are developing very fast, and new methods, such as Gene Expression Programming (GEP, Project Pursuit Regression (PPR and Local Lazy Regression (LLR have appeared on the QASR/QSPR stage. At the same time, the earlier methods, including Multiple Linear Regression (MLR, Partial Least Squares (PLS, Neural Networks (NN, Support Vector Machine (SVM and so on, are being upgraded to improve their performance in QASR/QSPR studies. These new and upgraded methods and algorithms are described in detail, and their advantages and disadvantages are evaluated and discussed, to show their application potential in QASR/QSPR studies in the future.

  10. Current management of bronchiectasis: review and 3 case studies.

    Science.gov (United States)

    Silverman, Enid; Ebright, Linda; Kwiatkowski, Marianne; Cullina, Joanne

    2003-01-01

    Bronchiectasis is the abnormal, irreversible dilatation of diseased bronchi. Permanently dilated airways, usually in the medium-sized bronchi, are inflamed and often obstructed with thick, purulent secretions. Known causative factors include postinfection bronchial damage, postinhalation injury, hypersensitivity reactions, and congenital airway obstructive disorders. Typical symptoms include sputum overproduction, fever, pleurisy, dyspnea, and chronic cough. Diagnosis involves radiographic studies and pulmonary function testing. Treatment includes oral, aerosolized, or intravenous antibiotic therapy according to the severity of the exacerbation, and mucus clearance by means of bronchial hygiene assistive devices, chest physiotherapy, postural drainage, and high-frequency chest compression. We present a review of bronchiectasis and offer 3 case studies illustrating current management of different presentations, including use of aerosolized antibiotics for patients infected with Pseudomonas aeruginosa. Although an adjunctive program of pulmonary rehabilitation may be useful for patients with bronchiectasis, no confirming studies have been performed to date, and additional research in this area is warranted.

  11. 反就业性别歧视立法现状探究%The current situation of legislation that reverse gender discrimination in employment

    Institute of Scientific and Technical Information of China (English)

    张媛

    2015-01-01

    The inequality of the facts of the existing problems, and lax of law enforcement, such problems as lack of supervision. To explore the legislative status quo, to create a equal employment environment is very important.%现存的不平等事实问题上还存在着执法不严、监察不力等问题.探究立法现状,对于营造平等的就业环境十分重要.

  12. Study of the labor market and population employment in the school course of socio-economic geography

    Directory of Open Access Journals (Sweden)

    Ольга Бурла

    2017-09-01

    Full Text Available The article examines the peculiarities of studying the labor market and employment of the population in the course «Economic and social geography» in general education institutions. Differences in the approaches to the interpretation of the concepts content, the volume and submission of material are shown, shortcomings in the text of manuals of different authors are revealed. The analysis of the textbooks on economic and social geography used in the general educational institutions of Moldova, Russia, Ukraine shows that the fundamental elements of the labor market are not studied at the proper level (or absent as a subject of study, not only in the sections on the geography of the population, but even in sections reflecting the geography of the economy. Textbooks on economic and social geography for general educational institutions contain incomplete, fragmentary, non-systematic, and often inaccurate information about the labor market and employment of the population. The links with the demographic situation, features and prospects for the development of economic systems of individual countries and their regions are not sufficiently reflected. Many textbooks do not provide specific data characterizing the labor market and employment of the country’s population, its large territorial units, economic and administrative areas. We consider it advisable to supplement the content of textbooks with the necessary logically and systematically constructed information on labor resources, using clearly defined concepts: «labor resources», «able-bodied population», «able-bodied age», «labor market», «unemployment» and its forms, «employment structure», «employment level», «economically active population», «economically inactive population», «employed population», «labor balance». The author offers her own version of the concepts study, indicators of the labor market and employment of the population. Important indicators that

  13. Pilot Study on Evaluation Gap between Competencies Acquired by Economic Education Graduates and Requirements of Pitesti Employers

    Directory of Open Access Journals (Sweden)

    Mihaela DIACONU

    2011-10-01

    Full Text Available This work aimed to assess the gaps between competencies and skills ofeconomic education graduates and the requirements of employers' skillsand abilities of Pitesti, the identification of these gaps’ causes, and of viable solutions to eliminate the identified gaps. Therefore, the paper presents the results of a pilot study based on two empiricalresearch, one conducted at the level of a sample of final year students from the Faculty of Economics, from University of Pitesti andone conducted on a group sample from Pitesti based-­companies.The research results support the hypothesis from which we started, namely that there are differences of perception between prospectiveemployees and employers. It is interesting that both prospective employees and employers consider that practical training is lower thanexpected.

  14. The Employment Effects of High-Technology: A Case Study of Machine Vision. Research Report No. 86-19.

    Science.gov (United States)

    Chen, Kan; Stafford, Frank P.

    A case study of machine vision was conducted to identify and analyze the employment effects of high technology in general. (Machine vision is the automatic acquisition and analysis of an image to obtain desired information for use in controlling an industrial activity, such as the visual sensor system that gives eyes to a robot.) Machine vision as…

  15. Comparative Study of Vocational Nursing Curriculum and Employer Requirements. Update. Napa Valley College, October 1991-June 1992.

    Science.gov (United States)

    Zylinski, Doris; And Others

    In 1991-92, a project was undertaken at Napa Valley College to update the college's 1990 Comparative Study of Vocational Nursing Curriculum and Employer Requirements, to develop a model articulation program for licensed nurses pursuing associate degrees, and to produce a guide for recruiting and retaining underrepresented groups in vocational…

  16. The Role of Job Resources in the Relation between Perceived Employability and Turnover Intention: A Prospective Two-Sample Study

    Science.gov (United States)

    De Cuyper, Nele; Mauno, Saija; Kinnunen, Ulla; Makikangas, Anne

    2011-01-01

    We hypothesize that the relationship between perceived employability (PE) and turnover intention is stronger when job resources (job control, social support from the supervisor and colleagues) are low. Results from a prospective study one year apart were similar in samples of Finnish university (N = 1314) and hospital workers (N = 308). The…

  17. Simulation studies of direct-current microdischarges for electric propulsion

    Science.gov (United States)

    Deconinck, Thomas Dominique

    The structure of direct-current microdischarges is investigated using a detailed two-dimensional multi-species continuum model. Microdischarges are direct-current discharges that operate at a relatively high pressure of about 100 Torr and geometric dimensions in the 10-100 micrometer range. Our motivation for the study of microdischarges comes from a potential application of these devices in microthrusters for small satellite propulsion. The Micro Plasma Thruster (MPT) concept consists of a direct-current microdischarge in a geometry comprising a constant area flow section followed by a diverging exit nozzle. A detailed description of the plasma dynamics inside the MPT including power deposition, ionization, coupling of the plasma phenomena with high-speed flow, and propulsion system performance is reported in this study. A two-dimensional model is developed as part of this study. The model consists of a plasma module coupled to a flow module and is solved on a hybrid unstructured mesh framework. The plasma module provides a self-consistent, multi-species, multi-temperature description of the microdischarge phenomena while the flow module provides a description of the low Reynolds number compressible flow through the system. The plasma module solves conservation equations for plasma species continuity and electron energy, and Poisson's equation for the self-consistent electric field. The flow module solves mass, bulk gas momentum and energy equations. The coupling of energy from the electrostatic field to the plasma species is modeled by the Joule heating term which appears in the electron and heavy species energy equations. Discretization of the Joule heating term on unstructured meshes requires special attention. We propose a new robust method for the numerical discretization of the Joule heating term on such meshes using a cell-centered, finite volume approach. A prototypical microhollow cathode discharge (MHCD) is studied to guide and validate the modeling

  18. Current Conceptual Challenges in the Study of Rhythm Processing Deficits

    Directory of Open Access Journals (Sweden)

    Pauline eTranchant

    2015-06-01

    Full Text Available Interest in the study of rhythm processing deficits (RPD is currently growing in the cognitive neuroscience community, as this type of investigation constitutes a powerful tool for the understanding of normal rhythm processing. Because this field is in its infancy, it still lacks a common conceptual vocabulary to facilitate effective communication between different researchers and research groups. In this commentary, we provide a brief review of recent reports of RPD through the lens of one important empirical issue: the method by which beat perception is measured, and the consequences of method selection for the researcher’s ability to specify which mechanisms are impaired in RPD. This critical reading advocates for the importance of matching measurement tools to the putative neurocognitive mechanisms under study, and reveals the need for effective and specific assessments of the different aspects of rhythm perception and synchronization.

  19. Study on Employment Security for People with Disabilities%残疾人就业保障问题研究

    Institute of Scientific and Technical Information of China (English)

    赵忠伟; 楚洪波

    2016-01-01

    Nowadays,the number of graduates in China shows increasing trend, employment becomes a focus that state and society pay attention to.And now the problem of the disabled is still a serious social one.Due to the statues of more job-seekers and fewer jobs, the employment for the disabled people is difficult, which brings influences for their living and psychology.Based on analyzing the problems existing in the employment for disabled persons, this paper gives some solutions according to the current policies.%如今我国大学毕业生人数呈现与日俱增的趋势,就业是国家和社会最为重视的焦点问题之一。目前残疾人问题仍然是一个严重的社会问题。由于求职人员多而岗位少的现状,使残疾人就业难上加难,也因此给残疾人生活及心理带来更多的影响。本文通过对残疾人就业存在的诸多问题的分析,并根据现行的一些政策提出解决此些问题的建议。

  20. A study on important factors influencing on the effectiveness of futures research, training and employment

    Directory of Open Access Journals (Sweden)

    Zahra Moghimi

    2013-07-01

    Full Text Available This paper presents an empirical investigation to find out important factors influencing future research, training and employment in Iranian scientific environment. The proposed model of this paper prepares a questionnaire consists of various questions and distributes it among some experts and analyze them using DEMATEL model. The model divides the 7 factors into two groups of cause and effect. On the cause side, there are four factors including preventing future unemployment crises, detecting future skills, finding future profitable/unprofitable job opportunities and prevention on having open position with no volunteer to work. On the effect factors, there are three factors influencing the future research including detecting the present risk associated with jobs, detecting necessary standards for future works and creating a balance between demand and supply.

  1. System analysis of a piston steam engine employing the uniflow principle, a study in optimized performance

    Science.gov (United States)

    Peoples, J. A.

    1975-01-01

    Results are reported which were obtained from a mathematical model of a generalized piston steam engine configuration employing the uniflow principal. The model accounted for the effects of clearance volume, compression work, and release volume. A simple solution is presented which characterizes optimum performance of the steam engine, based on miles per gallon. Development of the mathematical model is presented. The relationship between efficiency and miles per gallon is developed. An approach to steam car analysis and design is presented which has purpose rather than lucky hopefulness. A practical engine design is proposed which correlates to the definition of the type engine used. This engine integrates several system components into the engine structure. All conclusions relate to the classical Rankine Cycle.

  2. Assessing the Animal Science Technical Skills Needed by Secondary Agricultural Education Graduates for Employment in the Animal Industries: A Modified Delphi Study

    Science.gov (United States)

    Slusher, Wendy L.; Robinson, J. Shane; Edwards, M. Craig

    2011-01-01

    Career and technical education courses, such as agricultural education, exist, in part, to assist students in acquiring the competencies needed to achieve employability. However, whether the current secondary agricultural education curriculum meets the needs of industry leaders who employ high school graduates of agricultural education programs is…

  3. Cost-benefit analysis for sheltered employment service programs for people with disabilities in Taiwan - a preliminary study.

    Science.gov (United States)

    Wang, Yun-Tung; Lin, Yi-Jiun; Shu, Ching-Hsien

    2012-01-01

    The aim of this study is to do a cost-benefit analysis with monetary and non-monetary benefits for sheltered employment service programs and try to provide more evidence-based information for policy makers and practitioners to understand the outcomes of sheltered employment services. This study analyzed 3 sheltered employment service programs for people with disabilities (2006-2007) implemented by Sunshine Social Welfare Foundation in Taiwan using cost-benefit analysis (including non-monetary benefits). Three groups were analyzed, including participants in the programs, taxpayers, and society (participants and taxpayers). This study found that the net social monetary benefit was $NT29,432.07 per participant per year and the benefit cost ratio was 1.43. (In 2006-2007, $US1 = $NT32.5 averagely around.) The net monetary benefit for the participants was between $NT7,890.86 and $NT91,890.86 per participant per year. On the non-monetary benefit side, the physical health (raised 7.49%), social relationship (raised 3.36%) domains, and general quality of life (raised 2.53%) improved. However, the psychological (decreased 1.51%) and working/environment (decreased 3.85%) domains backslided. In addition, the differences between pre-test and post-test average scores of all domains were not statistically significant. This study is the first to use monetary and non-monetary cost-benefit analysis methods to analyze sheltered employment service programs for people with disabilities in Taiwan. The findings indicated that sheltered employment service programs for people with disabilities could be efficient and beneficial for the whole society and sheltered employees/clients, and also helpful for raising their quality of lives.

  4. CURRENT STUDY ON THE FUNDING SOURCES COVERAGE OF CURRENT ASSETS TO COMPANIES LISTED ON THE BUCHAREST STOCK EXCHANGE

    Directory of Open Access Journals (Sweden)

    Teodor HADA

    2014-06-01

    Full Text Available This paper presents issues about the coverage with financing sources of current assets for 64 companies listed on the Bucharest Stock Exchange. The aim of the study is to see how to calculate indicators specific to current assets and the general framework offered as whole analysis of the financing sources of current assets. The introduction of the paper presents the objective, the research methodology and the novelties brought by this study. Further on, this study shows the various views of the authors about the concept of "current assets", financing sources of current assets, the calculation of net working capital, setting the limits of the normal working capital and determining the speed of rotation. After that was done, based on the theory, a case study was performed, for companies covered in this study. Conclusions focused on determining the final data about what was detailed in the previous paragraphs.

  5. Experimental study of blockage of monochromatic waves by counter currents

    NARCIS (Netherlands)

    Suastika, I.K.

    1999-01-01

    Blockage of waves by a current can occur if waves are propagating on a spatially varying opposing current in which the velocity is increasing in the wave propagation direction. The ongoing waves become shorter and steeper while they are propagating against the current. Blocking occurs at the

  6. Optical timing studies of isolated neutron stars: Current Status

    CERN Document Server

    Mignani, R P

    2010-01-01

    Being fast rotating objects, Isolated Neutron Stars (INSs) are natural targets for high-time resolution observations across the whole electromagnetic spectrum. With the number of objects detected at optical (plus ultraviolet and infrared) wavelengths now increased to 24, high-time resolution observations of INSs at these wavelengths are becoming more and more important. While classical rotation-powered radio pulsars, like the Crab and Vela pulsars, have been the first INSs studied at high-time resolution in the optical domain, observations performed in the last two decades have unveiled potential targets in other types of INSs which are not rotation powered, although their periodic variability is still related to the neutron star rotation. In this paper I review the current status of high-time resolution observations of INSs in the optical domain for different classes of objects: rotation-powered pulsars, magnetars, thermally emitting neutron stars, and rapid radio transients, I describe their timing properti...

  7. Numerical Study on the Bifurcation of the North Equatorial Current

    Institute of Scientific and Technical Information of China (English)

    LIU Yulong; WANG Qi; SONG Jun; ZHU Xiande; GONG Xiaoqing; WU Fang

    2011-01-01

    A 1.5-layer reduced-gravity model forced by wind stress is used to study the bifurcations of the North Equatorial Current (NEC).The authors found that after removing the Ekman drift,the modelled circulations can serve well as a proxy of the SODA circulations on the σθ=25.0kgm-3 potential density surface based on available long-term reanalysis wind stress data.The modelled results show that the location of the western boundary bifurcation of the NEC depends on both zonal averaged and local zero wind stress curl latitude.The effects of the anomalous wind stress curl added in different areas are also investigated and it is found that they can change the strength of the Mindanao Eddy (ME),and then influence the interior pathway.

  8. 西宁市残疾人就业现状及问题调查分析%Analysis of Current Situation of and Problems with Employment of the Disabled in Xining city

    Institute of Scientific and Technical Information of China (English)

    石晶

    2015-01-01

    残疾人是最需要得到特别关心和帮助的群体,他们的生活、教育、就业仍然落后于社会的平均水平。在市场经济条件下,残疾人就业非常困难;而残疾人对于实现就业具有强烈的愿望。介绍西宁市残疾人就业的现状,分析影响西宁市残疾人就业的原因和存在问题,最后针对这些问题提出相应对策,目的是为了积极促进残疾人就业、提高残疾人的生活水平。%The disabled groups need special care and help because their lives,education,employment still lag behind the average level of society. Under the background of market economy,employment for the disabled is even worse although they have strong desires. This paper introduces the current situation of employment for the disabled and analyses the reasons that affect employment for the disabled in Xining city. The author finally puts forward the corresponding countermeasures to solve these problems so as to actively promote the employment for the disabled and improve their living standard.

  9. Illegal employment

    Directory of Open Access Journals (Sweden)

    Jana Mervartová

    2013-01-01

    Full Text Available Since 2007 Labour Code contains the definition of dependent work, which can be carried out only in labour-law relations. The Amendment to Labour Code from 2012 makes the definition more precise, when it stipulates essential elements of dependent work and designates the others as conditions, under which dependent work should be carried out. The Amendment to Employment Act changes the definition of illegal work. Illegal work is a performance of dependent work by natural person except for labour-law relation, or if natural person – foreigner carries out work in conflict with issued permission to employment or without this permission. Since 2012 sanctions for illegal work were increased. Labour inspection is entitled to impose sanctions, in case of foreigners it is Customs Office. For control purposes employer is obliged to have copies of documents at the workplace proving the existence of labour-law relation. Goal of controls and high fines is to limit illegal employment of citizens of Czech Republic and foreigners as well. Illegal work has unfavourable economic impact on state budget. It comes to extensive tax evasions and also to evasions within health insurance and social security. If a concluded commercial-law relation meets the attributes of dependent work, then it stands for a concealed legal relationship. Tax Office can subsequently assess an income tax to businessman. Labour-law relationship enjoys a higher legal protection than commercial-law relationship; nonetheless it is not suitable to limit liberty of contract in cases when it is not unambiguously a dependent activity.

  10. Further studies of a zinc-air cell employing a packed bed anode. Pt. 1; Discharge

    Energy Technology Data Exchange (ETDEWEB)

    Savaskan, G.; Evans, J.W. (Lawrence Berkeley Lab., CA (United States) California Univ., Berkeley, CA (United States). Dept. of Materials Science and Mineral Engineering); Huh, T. (Pusan National Univ. (Korea, Republic of). Dept. of Metallurgical Engineering)

    1992-10-01

    The zinc-air cell employing a packed bed anode has been the subject of further investigation. A 76 cm[sup 2] (air electrode area) laboratory cell has been used to determine cell performance under a varying load corresponding to the Simplified Federal Urban Driving Schedule. The results were then used as a basis for the conceptual design of a 55 kW (peak power) battery. Projected specific energy of the battery was 110 Wh kh[sup -1] and projected specific power 97 W kg[sup -1] under SFUDS discharge. These values were increased to 228 Wh kg[sup -1] and 97 W kg[sup -1] when capacity is important and to 101 Wh kg[sup -1] and 150 W kg[sup -1] when power is important, based on the results of discharge experiments at 45[sup o]C. Preliminary experiments were carried out to determine the long term stability of the air electrode in this application, to measure self discharge of the zinc and to test the practicality of mechanically recharging the cell. (Author).

  11. Employment type, workplace interpersonal conflict, and insomnia: a cross-sectional study of 37,646 employees in Japan.

    Science.gov (United States)

    Sakurai, Kenji; Nakata, Aknori; Ikeda, Tomoko; Otsuka, Yasumasa; Kawahito, Junko

    2014-01-01

    This study explored whether workplace interpersonal conflict (WIC) is associated with insomnia, and whether the relationship between WIC and insomnia differs across different employment groups. A total of 37,646 Japanese full-time employees participated in a cross-sectional survey. Employment types included permanent employment and 2 forms of temporary employment: direct-hire and temporary work agent (TWA). Insomnia symptoms, including difficulty initiating sleep, difficulty maintaining sleep, and early morning awakening were measured. Insomnia was defined as having experienced 1 or more of these symptoms on ≥3 nights per week over the past 12 months. Results showed that WIC was significantly associated with an increased risk of insomnia (odds ratio OR = 1.63; 95% confidence interval CI = 1.55-1.71), controlling for confounders. However, the relationship between WIC and the risk of insomnia was significantly stronger for TWAs than for permanent employees (OR = 1.97; 95% CI = 1.13-3.45). A frequent exposure to WIC may increase the risk of insomnia, particularly for TWAs.

  12. High-performance alternating current field-induced chromatic-stable white polymer electroluminescent devices employing a down-conversion layer

    Energy Technology Data Exchange (ETDEWEB)

    Xia, Yingdong; Chen, Yonghua; Smith, Gregory M. [Center for Nanotechnology and Molecular Materials, Department of Physics, Wake Forest University, Winston-Salem, NC 27105 (United States); Sun, Hengda; Yang, Dezhi [State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022 (China); Nie, Wanyi; Li, Yuan; Huang, Wenxiao [Center for Nanotechnology and Molecular Materials, Department of Physics, Wake Forest University, Winston-Salem, NC 27105 (United States); Ma, Dongge [State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022 (China); Carroll, David L., E-mail: carroldl@wfu.edu [Center for Nanotechnology and Molecular Materials, Department of Physics, Wake Forest University, Winston-Salem, NC 27105 (United States)

    2015-05-15

    In this work, a high-performance alternating current (AC) filed-induced chromatic-stable white polymer electroluminescence (WFIPEL) device was fabricated by combining a fluorophor Poly(9,9-dioctylfluorene) (PFO)-based blue device with a yellow down-conversion layer (YAG:Ce). A maximum luminance of this down-conversion FIPEL device achieves 3230 cd m{sup −2}, which is 1.41 times higher than the device without the down-conversion layer. A maximum current efficiency and power efficiency of the down-conversion WFIPEL device reach 19.7 cd A{sup −1} at 3050 cd m{sup −2} and 5.37 lm W{sup −1} at 2310 cd m{sup −2} respectively. To the best of our knowledge, the power efficiency is one of the highest reports for the WFIPEL up to now. Moreover, Commison Internationale de L’Eclairage (CIE) coordinates of (0.28, 0.30) is obtained by adjusting the thickness of the down-conversion layer to 30 μm and it is kept stable over the entire AC-driven voltage range. We believe that this AC-driven, down-conversion, WFIPEL device may offer an easy way towards future flat and flexible lighting sources. - Highlights: • A high-performance AC filed-induced chromatic-stable white polymer electroluminescence (WFIPEL) device was fabricated. • A maximum luminance, current efficiency, and power efficiency achieves 3230 cd m{sup −2}, 19.7 cd A{sup −1}, and 5.37 lm W{sup −1}, respectively. • The power efficiency is one of the highest reports for the WFIPEL up to now. • The EL spectrum kept very stable over the entire AC-driven voltage range.

  13. Experimental Study on Current-Driven Domain Wall Motion

    Science.gov (United States)

    Ono, T.; Yamaguchi, A.; Tanigawa, H.; Yano, K.; Kasai, S.

    2006-06-01

    Current-driven domain wall (DW) motion for a well-defined single DW in a micro-fabricated magnetic wire with submicron width was investigated by real-space observation with magnetic force microscopy. Magnetic force microscopy visualizes that a single DW introduced in a wire is displaced back and forth by positive and negative pulsed-current, respectively. Effect of the Joule heating, reduction of the threshold current density by shape control, and magnetic ratchet effect are also presented.

  14. Animal Science Experts' Opinions on the Non-Technical Skills Secondary Agricultural Education Graduates Need for Employment in the Animal Science Industry: A Delphi Study

    Science.gov (United States)

    Slusher, Wendy L.; Robinson, J. Shane; Edwards, M. Craig

    2010-01-01

    Non-technical, employability skills are in high demand for entry-level job-seekers. As such, this study sought to describe the perceptions of Oklahoma's animal science industry leaders as it related to the employability skills needed for entry-level employment of high school graduates who had completed coursework in Oklahoma's Agricultural, Food…

  15. Study of toroidal current penetration during current ramp in JIPP T-IIU with fast response Zeeman polarimeter

    Energy Technology Data Exchange (ETDEWEB)

    Kuramoto, H.; Hiraki, N. [Kyushu Inst. of Tech., Kitakyushu, Fukuoka (Japan); Toi, K. [and others

    1997-01-01

    The toroidal current penetration is studied in current ramp experiments of the JIPP T-IIU tokamak. The poloidal magnetic field profile in the peripheral region of a plasma (0.5 {<=} {rho} {<=} 1.0) has been measured directly with a newly developed fast response Zeeman polarimeter. The experimental results indicate that an obvious skin effect of toroidal current density is clearly observed during both the current ramp-up and ramp-down experiments. The experimentally obtained toroidal current density profiles are well described by the profiles calculated on the assumption of the neoclassical electrical conductivity. Quasi-linear {Delta}`-analysis of tearing modes for the measured current density profile is consistent with time behaviour of coherent MHD modes such as m=4/n=1 or m=3/n=1 (m: poloidal mode number, n: toroidal mode number) often observed during the current ramp-up phase. The effect of these MHD modes on current penetration during the current ramp-up discharges is studied. (author)

  16. Current state of the hydrothermal geochemistry studies at Cerro Prieto

    Energy Technology Data Exchange (ETDEWEB)

    Fausto L, J.J.; Jimenez S, M.E.; Esquer P, I.

    1981-01-01

    The current state of hydrothermal geochemistry studies being carried out at the field are reported. These studies are based on the results of chemical analysis of water samples collected during 1979 and 1980 at the geothermal wells of the area known as Cerro Prieto I, as well as from those located in the Cerro Prieto II and Cerro Prieto III areas, some of which have only recently started flowing. Data are presented on the chemical variations of the main chemical constituents dissolved in the waters, as well as on the Na/K and Na-K-Ca chemical relations and the temperatures calculated from them and from SiO/sub 2/. Fluid recharge into the reservoir and its direction of flow are interpreted from isotherm contour maps of the field prepared from Na/K and Na-K-Ca geothermometry and from concentration contour maps of some of the main chemical constituents. Well M-43 is discussed as an example of a well affected by well completion problems in its production casing. Its behavior is explained on the basis of the chemical characteristics of the produced water. The chemical changes that have taken place in some of the wells during production are explained by correlating the chemistry with the production mechanisms of the well (steam-water production rates).

  17. Current Advances in the Metabolomics Study on Lotus Seeds.

    Science.gov (United States)

    Zhu, Mingzhi; Liu, Ting; Guo, Mingquan

    2016-01-01

    Lotus (Nelumbo nucifera), which is distributed widely throughout Asia, Australia and North America, is an aquatic perennial that has been cultivated for over 2,000 years. It is very stimulating that almost all parts of lotus have been consumed as vegetable as well as food, especially the seeds. Except for the nutritive values of lotus, there has been increasing interest in its potential as functional food due to its rich secondary metabolites, such as flavonoids and alkaloids. Not only have these metabolites greatly contributed to the biological process of lotus seeds, but also have been reported to possess multiple health-promoting effects, including antioxidant, anti-amnesic, anti-inflammatory, and anti-tumor activities. Thus, comprehensive metabolomic profiling of these metabolites is of key importance to help understand their biological activities, and other chemical biology features. In this context, this review will provide an update on the current technological platforms, and workflow associated with metabolomic studies on lotus seeds, as well as insights into the application of metabolomics for the improvement of food safety and quality, assisting breeding, and promotion of the study of metabolism and pharmacokinetics of lotus seeds; meanwhile it will also help explore new perspectives and outline future challenges in this fast-growing research subject.

  18. Solar cycle in current reanalyses: (nonlinear attribution study

    Directory of Open Access Journals (Sweden)

    A. Kuchar

    2014-12-01

    Full Text Available This study focusses on the variability of temperature, ozone and circulation characteristics in the stratosphere and lower mesosphere with regard to the influence of the 11 year solar cycle. It is based on attribution analysis using multiple nonlinear techniques (Support Vector Regression, Neural Networks besides the traditional linear approach. The analysis was applied to several current reanalysis datasets for the 1979–2013 period, including MERRA, ERA-Interim and JRA-55, with the aim to compare how this type of data resolves especially the double-peaked solar response in temperature and ozone variables and the consequent changes induced by these anomalies. Equatorial temperature signals in the lower and upper stratosphere were found to be sufficiently robust and in qualitative agreement with previous observational studies. The analysis also pointed to the solar signal in the ozone datasets (i.e. MERRA and ERA-Interim not being consistent with the observed double-peaked ozone anomaly extracted from satellite measurements. Consequently the results obtained by linear regression were confirmed by the nonlinear approach through all datasets, suggesting that linear regression is a relevant tool to sufficiently resolve the solar signal in the middle atmosphere. Furthermore, the seasonal dependence of the solar response was also discussed, mainly as a source of dynamical causalities in the wave propagation characteristics in the zonal wind and the induced meridional circulation in the winter hemispheres. The hypothetical mechanism of a weaker Brewer Dobson circulation was reviewed together with discussion of polar vortex stability.

  19. Solar cycle in current reanalyses: (non)linear attribution study

    Science.gov (United States)

    Kuchar, A.; Sacha, P.; Miksovsky, J.; Pisoft, P.

    2014-12-01

    This study focusses on the variability of temperature, ozone and circulation characteristics in the stratosphere and lower mesosphere with regard to the influence of the 11 year solar cycle. It is based on attribution analysis using multiple nonlinear techniques (Support Vector Regression, Neural Networks) besides the traditional linear approach. The analysis was applied to several current reanalysis datasets for the 1979-2013 period, including MERRA, ERA-Interim and JRA-55, with the aim to compare how this type of data resolves especially the double-peaked solar response in temperature and ozone variables and the consequent changes induced by these anomalies. Equatorial temperature signals in the lower and upper stratosphere were found to be sufficiently robust and in qualitative agreement with previous observational studies. The analysis also pointed to the solar signal in the ozone datasets (i.e. MERRA and ERA-Interim) not being consistent with the observed double-peaked ozone anomaly extracted from satellite measurements. Consequently the results obtained by linear regression were confirmed by the nonlinear approach through all datasets, suggesting that linear regression is a relevant tool to sufficiently resolve the solar signal in the middle atmosphere. Furthermore, the seasonal dependence of the solar response was also discussed, mainly as a source of dynamical causalities in the wave propagation characteristics in the zonal wind and the induced meridional circulation in the winter hemispheres. The hypothetical mechanism of a weaker Brewer Dobson circulation was reviewed together with discussion of polar vortex stability.

  20. Perceptions and employment intentions among aged care nurses and nursing assistants from diverse cultural backgrounds: A qualitative interview study.

    Science.gov (United States)

    Gao, Fengsong; Tilse, Cheryl; Wilson, Jill; Tuckett, Anthony; Newcombe, Peter

    2015-12-01

    The residential aged care industry faces shortages and high turnover rates of direct care workers. This situation is further complicated by the increasing cultural diversity of residents and staff. To retain direct care workers, it is crucial to explore their perceptions of the rewards and difficulties of care work, and their employment intentions in multicultural environments. A qualitative descriptive study was used to understand perceptions of the rewards and difficulties of residential aged care work for core direct care workers (i.e. nurses and nursing assistants), how these were related to their intentions to stay or leave, and how these varied between nurses and nursing assistants, and between locally and overseas born workers. Individual interviews were conducted between June and September 2013 with 16 direct care workers in an Australian residential aged care facility with a specific focus on people from culturally and linguistically diverse backgrounds. It was found that direct care workers' employment intentions were related to their perceptions and management of the rewards and difficulties of care work. Their experiences of care work, the employment characteristics, and the organizational resources that fitted their personality, ability, expectations, and essential needs were viewed as rewards. Evaluating their jobs as meaningful was a shared perception for direct care workers who intended to stay. Individual workers' perceptions of the rewarding aspects of care work served to counterbalance the challenges of care work, and promoted their intentions to stay. Perceptions and employment intentions varied by occupational groups and by cultural backgrounds. Overseas born direct care workers are valuable resources in residential aged care facility rather than a limitation, but they do require organizational support, such as cultural awareness of the management, English language support, a sense of family, and appropriate job responsibility. The findings

  1. Employment and Training Programs.

    Science.gov (United States)

    Minnesota State Office of the Legislative Auditor, St. Paul. Program Evaluation Div.

    This report examines the effectiveness of employment and training programs in Minnesota and discusses the impact of the 1985 Jobs Bill state legislation. Chapter 1 provides an introduction to Minnesota's programs and to studies of employment and training programs conducted nationwide. Chapter 2 studies the use of Job Training Partnership Act funds…

  2. Disclosure of a mental health problem in the employment context:qualitative study of beliefs and experiences

    OpenAIRE

    Brohan, E.; Evans-Lacko, S.; Henderson, C.; Murray, J.; Slade, M.; Thornicroft, G

    2014-01-01

    Aims. Decisions regarding disclosure of a mental health problem are complex and can involve reconciling conflicting needs and values. This article provides a qualitative account of the beliefs and experiences of mental health service users regarding disclosure in employment contexts. Methods. Total sample of 45 individuals were interviewed in two study phases. In phase one, semi-structured interviews were carried out with 15 mental health service users. The transcripts were analysed using int...

  3. “Do Changes in Spousal Employment Status Lead to Domestic Violence? Insights from a Prospective Study in Bangalore, India”

    OpenAIRE

    Krishnan, Suneeta; Corinne H Rocca; Hubbard, Alan E.; Subbiah, Kalyani; Edmeades, Jeffrey; Padian, Nancy S.

    2009-01-01

    The prevalence of physical domestic violence – violence against women perpetrated by husbands – is staggeringly high across the Indian subcontinent. Although gender-based power dynamics are thought to underlie women's vulnerability, relatively little is known about risk and protective factors. This prospective study in southern India examined the association between key economic aspects of gender-based power, namely spousal employment status, and physical domestic violence. In 2005-2006, 744 ...

  4. Ownership of Copyright in Works Created in Employment Relationships: Comparative Study of the Laws of Colombia, Germany and the United States of America

    Directory of Open Access Journals (Sweden)

    José Roberto Herrera Diaz

    2010-11-01

    Full Text Available Great quantities of copyrighted works around the world are produced in the context of labor law Relationships. The ownership of these works has been regulated in different ways by the national laws of each country, and the only attempt of legal harmonization has been found in the European Community regarding computer programs created in the course of employment. The sovereignty and territoriality principles by with each country can enact its own laws in its territory to rule on the ownership question has been applied by countries. As an example, Germany and United States have regulated the subject in their respective national copyright laws. Nonetheless, there are similarities and differences in the ways that these two countries regulate the ownership of economic rights. In other countries, such as Colombia, lawmaker have established a legal rule regarding the ownership of moral rights in copyrighted works, but does not define a clear rule on the important issue of the economic rights in such works. This ambiguity has caused legal uncertainty, raising the question as to whether these types of rights belong to employees, private contractors, freelancers or employers. Taking into account the current issues that can arise in works created in employment relationships, this paper will make a comparative study of the laws of Colombia, Germany and the United States of America.

  5. Ownership of copyright in works created in employment relationships: comparative study of the laws of Colombia, Germany and the United States of America

    Directory of Open Access Journals (Sweden)

    José Roberto Herrera Diaz

    2010-11-01

    Full Text Available Great quantities of copyrighted works around the world are produced in the context of labor law Relationships. The ownership of these works has been regulated in different ways by the national laws of each country, and the only attempt of legal harmonization has been found in the European Community regarding computer programs created in the course of employment. The sovereignty and territoriality principles by with each country can enact its own laws in its territory to rule on the ownership question has been applied by countries. As an example, Germany and United States have regulated the subject in their respective national copyright laws. Nonetheless, there are similarities and differences in the ways that these two countries regulate the ownership of economic rights. In other countries, such as Colombia, lawmaker have established a legal rule regarding the ownership of moral rights in copyrighted works, but does not define a clear rule on the important issue of the economic rights in such works. This ambiguity has caused legal uncertainty, raising the question as to whether these types of rights belong to employees, private contractors, freelancers or employers. Taking into account the current issues that can arise in works created in employment relationships, this paper will make a comparative study of the laws of Colombia, Germany and the United States of America.

  6. Particle Image Velocimetry Study of Density Current Fronts

    Science.gov (United States)

    Martin, Juan Ezequiel

    2009-01-01

    Gravity currents are flows that occur when a horizontal density difference causes fluid to move under the action of gravity; density currents are a particular case, for which the scalar causing the density difference is conserved. Flows with a strong effect of the horizontal density difference, even if only partially driven by it--such as the…

  7. Source Driver Channel Reduction Schemes Employing Corresponding Pixel Alignments for Current Programming Active-Matrix Organic Light-Emitting Diode Displays

    Science.gov (United States)

    Hong, Soon-Kwang; Oh, Du-Hwan; Jeong, Seok-Hee; Park, Young-Ju; Kim, Byeong-Koo; Ha, Yong-Min; Jang, Jin

    2008-03-01

    We propose two types of novel scheme for reducing the number of output channels of driver-integrated circuit (D-IC) for the current programming compensation pixel structures of active-matrix organic light-emitting diodes (AMOLEDs). One is a 2:1 data demultiplexing technique that can reduce the number of output channels of D-IC by half. The proposed second scheme is a vertically aligned red (R), green (G), and blue (B) subpixel scheme instead of a horizontally aligned R-G-B subpixel one, which is regarded as the conventional pixel alignment scheme. We have also successfully implemented these schemes in a 2.4-in.-sized QCIF + (176 × RGB × 220) AMOLED using p-type excimer laser annealing (ELA) low-temperature polycrystalline silicon (LTPS) technology and evaluated key performance characteristics.

  8. Study on electrical current variations in electromembrane extraction process: Relation between extraction recovery and magnitude of electrical current.

    Science.gov (United States)

    Rahmani, Turaj; Rahimi, Atyeh; Nojavan, Saeed

    2016-01-15

    This contribution presents an experimental approach to improve analytical performance of electromembrane extraction (EME) procedure, which is based on the scrutiny of current pattern under different extraction conditions such as using different organic solvents as supported liquid membrane, electrical potentials, pH values of donor and acceptor phases, variable extraction times, temperatures, stirring rates, different hollow fiber lengths and the addition of salts or organic solvents to the sample matrix. In this study, four basic drugs with different polarities were extracted under different conditions with the corresponding electrical current patterns compared against extraction recoveries. The extraction process was demonstrated in terms of EME-HPLC analyses of selected basic drugs. Comparing the obtained extraction recoveries with the electrical current patterns, most cases exhibited minimum recovery and repeatability at the highest investigated magnitude of electrical current. . It was further found that identical current patterns are associated with repeated extraction efficiencies. In other words, the pattern should be repeated for a successful extraction. The results showed completely different electrical currents under different extraction conditions, so that all variable parameters have contributions into the electrical current pattern. Finally, the current patterns of extractions from wastewater, plasma and urine samples were demonstrated. The results indicated an increase in the electrical current when extracting from complex matrices; this was seen to decrease the extraction efficiency.

  9. Thermally stimulated depolarization current studies of sulfonated polystyrene ionomers

    Science.gov (United States)

    Carvalho, Antonio José Felix; Viana, Vicente Galber Freitas; Faria, Roberto Mendonça

    2009-12-01

    A detailed study of thermally stimulated depolarization current (TSDC) was carried out to investigate dipolar relaxation and the charge storage phenomenon in films of sulfonated polystyrene (SPS) ionomers having lithium or potassium as counterions. Differential scanning calorimetry measurements were also applied as a complementary technique, mainly to follow the change of the glass transition temperature with the amount of sulfonated groups. It was observed that, since the glass transition does not change significantly with the amount of sulfonated groups, a cluster of multiplets is expected not to be formed in the range used in this work. TSDC of SPS samples polarized at temperatures higher than the glass transition temperature showed three peaks: one at lower temperature (peak β), an intermediate peak (peak α), and a third that appeared at a temperature coincident with the polarization temperature (peak ρ). Quantitative information about trapping-detrapping and dipolar relaxation and their corresponding activation energies was determined by fittings of the deconvoluted peaks with kinetic relaxation processes.

  10. Thermally stimulated depolarization current studies of sulfonated polystyrene ionomers

    Energy Technology Data Exchange (ETDEWEB)

    Carvalho, Antonio Jose Felix [Universidade Federal de Sao Carlos, Laboratory of Polymers and Renewable Materials, Sorocaba, SP (Brazil); Viana, Vicente Galber Freitas [Universidade Federal do Piaui, Centro de Ciencias da Natureza, Teresina, PI (Brazil); Faria, Roberto Mendonca [USP, Instituto de Fisica de Sao Carlos, SP (Brazil)

    2009-12-15

    A detailed study of thermally stimulated depolarization current (TSDC) was carried out to investigate dipolar relaxation and the charge storage phenomenon in films of sulfonated polystyrene (SPS) ionomers having lithium or potassium as counterions. Differential scanning calorimetry measurements were also applied as a complementary technique, mainly to follow the change of the glass transition temperature with the amount of sulfonated groups. It was observed that, since the glass transition does not change significantly with the amount of sulfonated groups, a cluster of multiplets is expected not to be formed in the range used in this work. TSDC of SPS samples polarized at temperatures higher than the glass transition temperature showed three peaks: one at lower temperature (peak {beta}), an intermediate peak (peak {alpha}), and a third that appeared at a temperature coincident with the polarization temperature (peak {rho}). Quantitative information about trapping-detrapping and dipolar relaxation and their corresponding activation energies was determined by fittings of the deconvoluted peaks with kinetic relaxation processes. (orig.)

  11. MODEL STUDY OF THE DOUBLE FED MACHINE WITH CURRENT CONTROL

    Directory of Open Access Journals (Sweden)

    A. S. Lyapin

    2016-07-01

    Full Text Available The paper deals with modeling results of the double fed induction machine with current control in the rotor circuit. We show the most promising applications of electric drives on the basis of the double fed induction machine and their advantages. We present and consider functional scheme of the electric drive on the basis of the double fed induction machine with current control. Equations are obtained for creation of such machine mathematical model. Expressions for vector projections of rotor current are given. According to the obtained results, the change of the vector projections of rotor current ensures operation of the double fed induction machine with the specified values of active and reactive stator power throughout the variation range of sliding motion. We consider static characteristics of double fed machine with current control. Energy processes proceeding in the machine are analyzed. We confirm the operationpossibility of double fed induction machine with current controlin the rotor circuit with given values of active and reactive stator power. The presented results can be used for creation of mathematical models and static characteristics of double fed machines with current control of various capacities.

  12. Work-family balance dilemma among employed parents (An empirical study)

    National Research Council Canada - National Science Library

    Sally Kamel Ali Omran

    2016-01-01

      This study aimed at examining the relationships between work-family balance and organizational commitment, organizational citizenship behavior, life satisfaction, job involvement and the intention to leave...

  13. Study of wavelet transform type high-current transformer

    Institute of Scientific and Technical Information of China (English)

    卢文科; 朱长纯; 刘君华; 张建军

    2002-01-01

    The wavelet transformation is applied to the high-current transformer.The high-current transformer elaborated in the paper is mainly applied to the measurement of AC/DC high-current.The principle of the transformer is the Hall direct-measurement principle.The transformer has the following three characteristics:firstly, the effect of the remnant field of the iron core on the measurement is decreased;secondly,because the temperature compensation is adopted,the transformer has good temperature charactreristic;thirdly,be-cause the wavelet transfomation technology is adopted,the transformer has the capacity of good antijanming.

  14. Determinants for employer-paid health insurance coverage: a population-based study of the Danish labour force

    DEFF Research Database (Denmark)

    Christensen, Ann Demant; Søgaard, Rikke

    2013-01-01

    AIM: In 2002, the Danish tax law was changed, giving employees a tax exemption on supplemental, employer-paid health insurance. This might have conflicted with one of the key foundations of the healthcare system, namely equal access for equal needs. The aim of this study was to investigate...... determinants for employer-paid health insurance coverage. Because the policy change affected only people who were part of the labour force and because the public sector at that time had no tradition of providing fringe benefits, the analysis was restricted to the private labour force. METHOD: The analysis...... was based on data from a range of Danish person-level and company-level registers (explanatory variables). These data were combined with information on insurance status obtained from the trade organisation for insurance (dependent variable). A logistic regression was performed to estimate the odds of having...

  15. Promoting Jobfinding Success for the Unemployed. Studies in Employment and Unemployment.

    Science.gov (United States)

    Sheppard, Harold L.; Belitsky, A. Harvey

    This brief summary of a much larger empirical study presented in the authors' book, "The Job Hunt: Job-Seeking Behavior of Unemployed Workers in a Local Economy," is presented to call wider attention to some of the more unique and critical aspects of the larger report. The original study, conducted in Erie, Pennsylvania in 1964, involved a sample…

  16. Time-greedy employment relationships: four studies on the time claims of post-Fordist work

    NARCIS (Netherlands)

    van Echtelt, P.

    2007-01-01

    Recent case studies consistently show that employees in contemporary work structures (often referred to as post-Fordist work designs) spend longer hours at work than in more traditional workplaces. This study investigates the association of post-Fordist work with working unpaid overtime and over-emp

  17. Time-greedy employment relationships. Four studies on the time claims of post-Fordist work

    NARCIS (Netherlands)

    Echtelt, Patricia Elisabeth van

    2007-01-01

    Recent case studies consistently show that employees in contemporary work structures (often referred to as post-Fordist work designs) spend longer hours at work than in more traditional workplaces. This study investigates the association of post-Fordist work with working unpaid overtime and over-emp

  18. Predictors for re-employment success in newly unemployed : A prospective cohort study

    NARCIS (Netherlands)

    Brouwer, S.; Bakker, R. H.; Schellekens, J. M. H.

    2015-01-01

    The aim of the present study was to examine which personal and situational factors affect reemployment success in persons in their first year of unemployment. In a prospective cohort study with a one-year follow-up, we investigated a sample of 3618 subjects who became unemployed. A survey was sent t

  19. The type of employment contract and employees’ health and occupational functioning – The review of studies

    Directory of Open Access Journals (Sweden)

    Dorota Żołnierczyk-Zreda

    2015-08-01

    Full Text Available From over 2 decades intensive research concerning temporary workers has been carried out in Europe and outside Europe. Despite having the highest rate of temporary workers in Europe, the studies on this topic are very rare in Poland. The aim of the study was to review the existing research on the relations between temporary work and employees’ health and occupational functioning. The main conclusion from this review is that there is a significant inconsistency between the results of the studies included in this review due to such factors as heterogeneity of the group “temporary workers,” cultural and generational differences between temporary workers, as well as different economic context in which those studies had been carried out. The main recommendations for the future research is thus to take into account the personal preferences for performing temporary work and to use more complex study design. Med Pr 2015;66(4:565–573

  20. A new approach to study the effect of generation rate on drain-source current of bilayer graphene transistors

    Science.gov (United States)

    Ahmad, H.; Ghadiry, M.; AbdManaf, A.

    2016-10-01

    This paper presents a new approach to study the effect of impact ionization on the current of bilayer graphene field effect transistors. Analytical models for surface potential and current together with a Monte Carlo approach which include the edge effect scattering are used to calculate the current and generation rate in bilayer graphene transistors due to ionization. FlexPDE simulation is also employed for verification of surface potential modeling. Using the approach, the profile of generation rate, surface potential and current are plotted with respect to several structural parameters. We have shown that ignoring this effect in the modeling will result in an error of up to 10 % for a typical 30 nm bilayer graphene field effect transistor. As a result, we conclude that any analytical study ignoring the ionization is incomplete for bilayer graphene field effect transistors. The model presented here can be applied in optimization of photo detectors based on graphene.

  1. Study on UPF Harmonic Current Detection Method Based on DSP

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, H J [Northwestern Polytechnical University, Xi' an 710072 (China); Pang, Y F [Xi' an University of Technology, Xi' an 710048 (China); Qiu, Z M [Xi' an University of Technology, Xi' an 710048 (China); Chen, M [Northwestern Polytechnical University, Xi' an 710072 (China)

    2006-10-15

    Unity power factor (UPF) harmonic current detection method applied to active power filter (APF) is presented in this paper. The intention of this method is to make nonlinear loads and active power filter in parallel to be an equivalent resistance. So after compensation, source current is sinusoidal, and has the same shape of source voltage. Meanwhile, there is no harmonic in source current, and the power factor becomes one. The mathematic model of proposed method and the optimum project for equivalent low pass filter in measurement are presented. Finally, the proposed detection method applied to a shunt active power filter experimental prototype based on DSP TMS320F2812 is developed. Simulation and experiment results indicate the method is simple and easy to implement, and can obtain the real-time calculation of harmonic current exactly.

  2. Durability Study of SOFCs Under Cycling Current Load Conditions

    DEFF Research Database (Denmark)

    Hagen, Anke; Hendriksen, Peter Vang; Frandsen, Henrik Lund;

    2009-01-01

    In fuel cell applications, the cells must be able to withstand varying operating conditions. Anode supported solid oxide fuel cells were tested under cycling current load in order to determine the durability and possibly identify degradation mechanisms. At 750 °C and a cycling between zero and 0.......75 A cm-2, the cell voltage degradation rate was similar to tests with the corresponding high constant current density. However, by analyzing the impedance spectra it was found that anode degradation was becoming more important when going from constant to cycling conditions. Running the cycling load tests...... at 850 °C, the cells degraded similarly as under the corresponding constant current load whereas, in some cases, cells failed mechanically after a few hundred hours. These cells did not experience severe additional degradation due to the cycling of the current density until the point of failure...

  3. Study of lower hybrid current drive for the demonstration reactor

    Energy Technology Data Exchange (ETDEWEB)

    Molavi-Choobini, Ali Asghar [Dept. of Physics, Faculty of Engineering, Islamic Azad University, Shahr-e-kord Branch, Shahr-e-kord (Iran, Islamic Republic of); Naghidokht, Ahmed [Dept. of Physics, Urmia University, Urmia (Iran, Islamic Republic of); Karami, Zahra [Dept. of Engineering, Islamic Azad University, Zanjan Branch, Zanjan (Iran, Islamic Republic of)

    2016-06-15

    Steady-state operation of a fusion power plant requires external current drive to minimize the power requirements, and a high fraction of bootstrap current is required. One of the external sources for current drive is lower hybrid current drive, which has been widely applied in many tokamaks. Here, using lower hybrid simulation code, we calculate electron distribution function, electron currents and phase velocity changes for two options of demonstration reactor at the launched lower hybrid wave frequency 5 GHz. Two plasma scenarios pertaining to two different demonstration reactor options, known as pulsed (Option 1) and steady-state (Option 2) models, have been analyzed. We perceive that electron currents have major peaks near the edge of plasma for both options but with higher efficiency for Option 1, although we have access to wider, more peripheral regions for Option 2. Regarding the electron distribution function, major perturbations are at positive velocities for both options for flux surface 16 and at negative velocities for both options for flux surface 64.

  4. Career adaptability and employee engagement of adults employed in an insurance company: An exploratory study

    OpenAIRE

    Rebecca Tladinyane; Marna van der Merwe

    2016-01-01

    Orientation: As a resiliency resource, career adaptability relates to an individual’s ability to adapt to new work demands and is seen to impact various occupational outcomes such as engagement.Research purpose: The aim of the study was to determine the relationship dynamics between career adaptability (measured by Career Adapt-Abilities Scale) and employee engagement (measured by Utrecht Work Engagement Scale).Motivation for the study: As a personal resource, career adaptability enables empl...

  5. Employing external facilitation to implement cognitive behavioral therapy in VA clinics: a pilot study

    Directory of Open Access Journals (Sweden)

    Blevins Dean

    2010-10-01

    Full Text Available Abstract Background Although for more than a decade healthcare systems have attempted to provide evidence-based mental health treatments, the availability and use of psychotherapies remains low. A significant need exists to identify simple but effective implementation strategies to adopt complex practices within complex systems of care. Emerging evidence suggests that facilitation may be an effective integrative implementation strategy for adoption of complex practices. The current pilot examined the use of external facilitation for adoption of cognitive behavioral therapy (CBT in 20 Department of Veteran Affairs (VA clinics. Methods The 20 clinics were paired on facility characteristics, and 23 clinicians from these were trained in CBT. A clinic in each pair was randomly selected to receive external facilitation. Quantitative methods were used to examine the extent of CBT implementation in 10 clinics that received external facilitation compared with 10 clinics that did not, and to better understand the relationship between individual providers' characteristics and attitudes and their CBT use. Costs of external facilitation were assessed by tracking the time spent by the facilitator and therapists in activities related to implementing CBT. Qualitative methods were used to explore contextual and other factors thought to influence implementation. Results Examination of change scores showed that facilitated therapists averaged an increase of 19% [95% CI: (2, 36] in self-reported CBT use from baseline, while control therapists averaged a 4% [95% CI: (-14, 21] increase. Therapists in the facilitated condition who were not providing CBT at baseline showed the greatest increase (35% compared to a control therapist who was not providing CBT at baseline (10% or to therapists in either condition who were providing CBT at baseline (average 3%. Increased CBT use was unrelated to prior CBT training. Barriers to CBT implementation were therapists' lack of

  6. Dispositional mindfulness and employment status as predictors of resilience in third year nursing students: a quantitative study.

    Science.gov (United States)

    Chamberlain, Diane; Williams, Allison; Stanley, David; Mellor, Peter; Cross, Wendy; Siegloff, Lesley

    2016-10-01

    Nursing students will graduate into stressful workplace environments and resilience is an essential acquired ability for surviving the workplace. Few studies have explored the relationship between resilience and the degree of innate dispositional mindfulness, compassion, compassion fatigue and burnout in nursing students, including those who find themselves in the position of needing to work in addition to their academic responsibilities. This paper investigates the predictors of resilience, including dispositional mindfulness and employment status of third year nursing students from three Australian universities. Participants were 240 undergraduate, third year, nursing students. Participants completed a resilience measure (Connor-Davidson Resilience Scale, CD-RISC), measures of dispositional mindfulness (Cognitive and Affective Mindfulness Scale Revised, CAMS-R) and professional quality of life (The Professional Quality of Life Scale version 5, PROQOL5), such as compassion satisfaction, compassion fatigue and burnout. An observational quantitative successive independent samples survey design was employed. A stepwise linear regression was used to evaluate the extent to which predictive variables were related each to resilience. The predictive model explained 57% of the variance in resilience. Dispositional mindfulness subset acceptance made the strongest contribution, followed by the expectation of a graduate nurse transition programme acceptance, with dispositional mindfulness total score and employment greater than 20 hours per week making the smallest contribution. This was a resilient group of nursing students who rated high with dispositional mindfulness and exhibited hopeful and positive aspirations for obtaining a position in a competitive graduate nurse transition programme after graduation.

  7. Employment, work disability and quality of life in patients with ANCA-associated vasculitides. The EXPOVAS study.

    Science.gov (United States)

    Benarous, Lucas; Terrier, Benjamin; Laborde-Casterot, Hervé; Bérezné, Alice; Dunogué, Bertrand; Cohen, Pascal; Puéchal, Xavier; Mouthon, Luc; Bensefa-Colas, Lynda; Guillevin, Loic

    2017-01-01

    Improved therapeutic strategies for ANCA-associated vasculitis (AAV) have transformed acute and life-threatening diseases into chronic ones responsible for marked morbidity that could impact employment, work disability and quality of life (QoL). We aimed to analyse work, handicaps and QoL of AAV patients and identify their determinants. Patients with AAV were included in a cross-sectional study assessing employment, work disability and QoL. Specific and non-specific questionnaires, including SF-36, were sent to patients, and clinical-biological data that could affect QoL and their determinants were analysed. Questionnaires were completed by 189 patients. Among 94 working-age (work, while 43% felt it limited the quantity of work they could do; 50% thought their disease had hindered their careers and 43% that it had led to a salary reduction. These results were comparable for the different vasculitides. QoL was significantly impaired for AAV patients compared to the general population (p<0.0001). Physical health determinants for our population were diagnosis of eosinophilic granulomatosis with polyangiitis (EGPA), long disease duration and its neurological involvement, whereas mental health determinants tended to be ear, nose and throat and cardiovascular involvement, and unemployment. Our findings showed that AAV patients' QoL was impaired compared to the general population, mainly for patients with EGPA and long-standing disease. In contrast, normal employment seemed to be preserved for the majority of the patients.

  8. Adult-onset acute leukemia and employment in the meat industry: a New Zealand case-control study.

    Science.gov (United States)

    Bethwaite, P; McLean, D; Kennedy, J; Pearce, N

    2001-09-01

    To assess the risks for adult-onset acute leukemia associated with employment in the New Zealand meat industry. A total of 110 incident leukemia cases identified from referrals to one of six treatment centers between 1989 and 1991 were compared with 199 general population controls. Detailed occupational exposure histories were obtained by interview. There was an elevated risk associated with ever having worked in an abattoir (OR = 2.3, 95% CI 1.0-5.2), which appeared confined to those with over 2 years exposure (OR = 4.9, 95% CI 1.5-15.6). The excess risk was confined to abattoir workers having direct contact with animals or animal products (OR = 5.2 95% CI 1.2-22.2). Ever having worked as a butcher was associated with elevated risk (OR = 2.9, 95% CI 1.1-7.2), confined to those individuals who worked as a butcher in an abattoir (OR = 4.8) or who butchered livestock on farms (OR = 8.2). No increased risk was found for work as a retail/wholesale butcher or meatpacker (OR = 1.2). This study found increased leukemia risks associated with employment in the meat industry. These were confined to abattoir workers with over 2 years employment in the industry, and to persons whose jobs involved contact with animals or animal tissue, implying that biological exposures may be responsible.

  9. Returning to Paid Employment after Stroke: The Psychosocial Outcomes In StrokE (POISE) Cohort Study

    OpenAIRE

    Maree L. Hackett; Nick Glozier; Stephen Jan; Richard Lindley

    2012-01-01

    OBJECTIVES: To determine which early modifiable factors are associated with younger stroke survivors' ability to return to paid work in a cohort study with 12-months of follow-up conducted in 20 stroke units in the Stroke Services NSW clinical network. PARTICIPANTS: Were aged >17 and

  10. The Impact of Technological Change; The American Experience. Studies in Employment and Unemployment.

    Science.gov (United States)

    Haber, William; And Others

    Technological change is a complex term involving many more factors than "changes in machinery or automation." Six changes which affect jobs and influence skills in our industrial systems that could logically be called technological change have been identified: (1) scientific management, or time and motion studies, (2) mergers and consolidations,…

  11. Critical phenomena employed in hydrodynamic problems A case study of Rayleigh-Benard convection

    CERN Document Server

    Assenheimer, M; Assenheimer, Michel; Steinberg, Victor

    1996-01-01

    By virtue of Rayleigh-Benard convection, we illustrate the advantages of combining a hydrodynamic pattern forming instability with a thermodynamic critical point. This has already lead to many novel unexpected observations and is further shown to possess opportunities for the study of exciting fundamental problems in nonequilibrium systems.

  12. Pharmacological functions of multidrug transporters: studies employing combination transporter knockout mice

    NARCIS (Netherlands)

    Lagas, J.S.

    2009-01-01

    ATP-binding cassette (ABC) multidrug transporters are drug efflux pumps located in the plasma membrane that utilize the energy of ATP hydrolysis to extrude a wide spectrum of endogenous and exogenous compounds from cells, including numerous (anticancer) drugs and/or their metabolites. The studies de

  13. Effective Transitional Plan from Secondary Education to Employment for Individuals with Learning Disabilities: A Case Study

    Science.gov (United States)

    Cheong, Loh Sau; Yahya, Sharifah Zainiyah Syed

    2013-01-01

    One of the major goals in the education and training of individuals with special needs is to prepare them for independence. However, in the Malaysian context, parents who have special adolescents are in doubt as to what would be the future of their children soon after they have finished the vocational training. This case study explores the…

  14. A Study of Four Federal Graduate Fellowship Programs: Education and Employment Outcomes

    Science.gov (United States)

    Kraus, Lewis E.; Henke, Robin R.; Nevill, Stephanie; Linnard, David; Pflueger, Jeff; Mattox, Tiffany

    2008-01-01

    The Office of Postsecondary Education (OPE) in the U.S. Department of Education (ED) sponsors four graduate fellowship programs: the Fulbright-Hays Doctoral Dissertation Research Abroad (DDRA) fellowship program, the Foreign Language and Area Studies (FLAS) fellowship program, the Graduate Assistance in Areas of National Need (GAANN) fellowship …

  15. Relationship between University Level and Employment of Language-Learning Strategies: A Study of EAP Learners

    Science.gov (United States)

    Ghafournia, Narjes

    2014-01-01

    This study scrutinized the relationship between utilizing language-learning strategies and university levels in reading-comprehension process of language learners in Iran. The participants comprised 406 EAP students at three university levels. The findings reflected significant differences among the students in implementing learning strategies.…

  16. Labour Market Segmentation and Women's Employment: A Case-Study from the United Kingdom.

    Science.gov (United States)

    Craig, Christine; And Others

    1985-01-01

    A summary of evidence from a study of payment structures in six industries in three local labor markets in the United Kingdom is used to show that the conditions under which labor is made available exert an influence on wages that is relatively independent of the skill, experience, and effort of the workers concerned. (Author/CT)

  17. Air Quality Study Using Satellites - Current Capability and Future Plans

    Science.gov (United States)

    Bhartia, Pawan K.; Joiner, Joanna; Gleason, James; Liu, Xiong; Torres, Omar; Krotkov, Nickolay; Ziemke, Jerry; Chandra, Sushil

    2008-01-01

    Satellite instruments have had great success in monitoring the stratospheric ozone and in understanding the processes that control its daily to decadal scale variations. This field is now reaching its zenith with a number of satellite instruments from the US, Europe and Canada capping several decades of active research in this field. The primary public policy imperative of this research was to make reliable prediction of increases in biologically active surface UV radiation due to human activity. By contrast retrieval from satellite data of atmospheric constituents and photo-chemically active radiation that affect air quality is a new and growing field that is presenting us with unique challenges in measurement and data interpretation. A key distinction compared to stratospheric sensors is the greatly enhanced role of clouds, aerosols, and surfaces (CAS) in determining the quality and quantity of useful data that is available for air quality research. In our presentation we will use data from several sensors that are currently flying on the A-train satellite constellation, including OMI, MODIS, CLOUDSAT, and CALIPSO, to highlight that CAS can have both positive and negative effects on the information content of satellite measurements. This is in sharp contrast to other fields of remote sensing where CAS are usually considered an interference except in those cases when they are the primary subject of study. Our analysis has revealed that in the reflected wavelengths one often sees much further down into the atmosphere, through most cirrus, than one does in the emitted wavelengths. The lower level clouds provide a nice background against which one can track long-range transport of trace gases and aerosols. In addition, differences in trace gas columns estimated over cloudy and adjacent clear pixels can be used to measure boundary layer trace gases. However, in order to take full advantage of these features it will be necessary to greatly advance our understanding of

  18. Impact of Post-Secondary Business Teacher Educators' Employment Characteristics and Innovation Factors on Their Adoption of Current Computer Technologies as a Pedagogical Tool

    Science.gov (United States)

    Chapman, Betty F.; Gaytan, Jorge A.

    2009-01-01

    Background: Business teacher educators prepare business teachers and workers to be successful in today's constantly changing technological environment. Therefore, business teacher educators must meet the challenge to be prepared technologically to educate their students for the workforce. Purpose: The purpose of this study was to examine…

  19. A cohort study of workers compensated for mercury intoxication following employment in the fur hat industry.

    Science.gov (United States)

    Merler, E; Boffetta, P; Masala, G; Monechi, V; Bani, F

    1994-11-01

    This article presents the preliminary results of a follow-up study (1950-1992) of 1,146 subjects (person-years = 30,954; 23,055 for women) receiving compensation for mercury poisoning. In a province of Tuscany in central Italy, severe exposure to mercury occurred during fur hat production. A deficit in all causes of mortality was observed in both sexes, whereas mortality due to cancer was slightly higher than expected. Mortality from stomach cancer was significantly elevated for men and women. A significant excess of lung cancer was observed in women only. Whereas the excess of stomach cancer probably reflects elevated rates in the study area rather than exposure to mercury, the excess of lung cancer mortality does appear to be related to mercury exposure. Smoking habits or other exposures at work do not seem to explain the excess of lung cancer.

  20. Magnetic behaviour studies on nanocrystalline cobalt ferrite by employing the Arrott plot

    Energy Technology Data Exchange (ETDEWEB)

    Kumar, Rajnish, E-mail: rajnishiitr15@gmail.com; Kar, Manoranjan, E-mail: mano@iitp.ac.in [Department of Physics, Indian Institute of Technology Patna, Bihta-801103. India (India)

    2016-05-06

    Vibrating Sample Magnetometer (VSM) has been used to analyze the magnetic behavior of ferrimagnetic material (CoFe{sub 2}O{sub 4}) synthesized by the citric acid modified sol-gel method. X-ray diffraction (XRD) pattern confirms the phase purity of the sample. Its magnetic measurement has been carried out at room temperature in the field range ±1.5T. The magnetocrystalline anisotropy and saturation magnetization of CoFe{sub 2}O{sub 4} are two important parameters which need to be studied for exploring its technological applications like memory device, magnetic sensors etc. Law of Approach (LA) to saturation and the Arrott plot analysis have been carried out to obtain the saturation magnetization. The difference in the saturation magnetization obtained from the two methods gives the qualitative understanding of magnetocrystalline anisotropy and lattice strain present in the sample. The present study explores a new way of analyzing magnetic hysteresis loop of nanocrystalline cobalt ferrite.

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

    OpenAIRE

    Sidlauskienė, Virginija

    2011-01-01

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

  2. Patient and visitor assault on nurses and midwives: an exploratory study of employer 'protective' factors.

    Science.gov (United States)

    Farrell, Gerald A; Shafiei, Touran; Chan, Siew-Pang

    2014-02-01

    Most Australian public health-care services have established a range of initiatives designed to help 'protect' nurses and midwives from patient and visitor assault (PVA); however, few studies have specifically examined their effectiveness. The present study is part of a larger survey that explored nurses' and midwives' experiences of PVA using the Department of Human Services, Victoria (2007) definition of occupational violence and bullying. Participants were asked about the presence of 'protective' factors in their workplace and the importance of having these factors to prevent and manage workplace aggression. Binary logistic regression was applied to ascertain the association between 'protective' factors and the occurrence of PVA, with adjusted odds ratios and their reported 95% confidence intervals for ascertaining the significance of the associations. The study found more 'protection' from assault when there was a high standard of patient facilities, sufficient staffing, effective enforcement of policies, and when staff were provided with personal protective equipment. Working in private health care, and being a registered nurse, also conferred 'protection'. A higher occurrence of staff assault was associated with specific clinical settings, and being on rotation and on night duty. Findings point to important insights into factors associated with 'protection' for PVA. © 2012 The Authors; International Journal of Mental Health Nursing © 2012 Australian College of Mental Health Nurses Inc.

  3. Employment, employment-related problems, and drug use at drug court entry.

    Science.gov (United States)

    Leukefeld, Carl; McDonald, Hope Smiley; Staton, Michele; Mateyoke-Scrivner, Allison

    2004-01-01

    The literature indicates that employment may be an important factor for retaining substance misusing clients in treatment. Given the link between employment problems and treatment retention for Drug Court clients, the current project builds upon the existing services provided by Drug Courts in order to develop and implement an innovative model that focuses on obtaining, maintaining, and upgrading employment for Drug Court participants. The purpose of this article is to (1) describe the employment intervention used in Kentucky Drug Courts, which is grounded in established job readiness and life skill training approaches; and (2) profile those participants who were employed full-time prior to Drug Court and those who were not. Findings suggest that those employed full-time were more likely to have higher incomes and more earned income from legitimate job sources, although there were no differences in the types of employment (major jobs included food service and construction). In addition, study findings suggest that full-time employment was not "protective" since there were few differences in drug use and criminal activity by employment status. Employment interventions need to be examined to determine their utility for enhancing employment and keeping drug users in treatment. This article focuses on the initial 400 participants, who began entering the study in March, 2000.

  4. Analysis of heart rate variability in pre-eclamptic pregnancy: a study employing frequency domain analysis

    Directory of Open Access Journals (Sweden)

    Gul Ar Navi Khan

    2014-08-01

    Full Text Available Background: Preeclampsia is a disorder characterized by development of hypertension to the extent of 140/90 mmHg or more with proteinuria after 20th weeks of pregnancy in a previously normotensive and non proteinuric woman. Physiologically blood pressure is controlled by Autonomic Nervous System (ANS so study of ANS during pregnancy plays a significant role to extract some vital information which may be helpful to deal with Pregnancy Induced Hypertension (PIH or preeclampsia. The autonomic nervous system and changes in ANS during different pathophysiological conditions could be evaluated with heart rate variability analysis test. The modification in the autonomic control occurs during pregnancy and its evaluation through Heart Rate Variability (HRV analysis is very informative technique now a day but studied little thus the main objective of our project is to compare the maternal HRV changes between normal pregnancy and pre-eclamptic pregnancy. Methods: 48 subjects (33 of normotensive pregnant women i.e., control group and 15 pre-eclamptic pregnant women i.e, study group of more than 20 weeks pregnancy were recruited from the outpatients, antenatal unit and wards of obstetrics and gynaecology department of JNMC, AMU, Aligarh. Physical examination was done and anthropometric measurement like height and weight were taken. BMI was calculated as per Quetlet's index. Urine test was conducted to every pregnant woman for urine albumin and we designated the pregnant women as pre-eclamptic women on the basis of definition. The subject was advised to take complete bed rest in supine position for 15 minutes in a cool and calm environment. The recording of short term HRV was done according to recommendation of the task force on HRV. The data was transferred from Medicaid machine to window based computer with HRV analysis software. Frequency domain analysis of HRV was taken for further statistical analysis. Results: There was no significant difference of

  5. Migration experiences, employment status and psychological distress among Somali immigrants: a mixed-method international study

    Directory of Open Access Journals (Sweden)

    Warfa Nasir

    2012-09-01

    Full Text Available Abstract Background The discourse about mental health problems among migrants and refugees tends to focus on adverse pre-migration experiences; there is less investigation of the environmental conditions in which refugee migrants live, and the contrasts between these situations in different countries. This cross-national study of two samples of Somali refugees living in London (UK and Minneapolis, Minnesota, (USA helps to fill a gap in the literature, and is unusual in being able to compare information collected in the same way in two cities in different countries. Methods There were two parts to the study, focus groups to gather in-depth qualitative data and a survey of health status and quantifiable demographic and material factors. Three of the focus groups involved nineteen Somali professionals and five groups included twenty-eight lay Somalis who were living in London and Minneapolis. The quantitative survey was done with 189 Somali respondents, also living in London and Minneapolis. We used the MINI International Neuropsychiatric Interview (MINI to assess ICD-10 and DSM-IV mental disorders. Results The overall qualitative and quantitative results suggested that challenges to masculinity, thwarted aspirations, devalued refugee identity, unemployment, legal uncertainties and longer duration of stay in the host country account for poor psychological well-being and psychiatric disorders among this group. Conclusion The use of a mixed-methods approach in this international study was essential since the quantitative and qualitative data provide different layers and depth of meaning and complement each other to provide a fuller picture of complex and multi-faceted life situations of refugees and asylum seekers. The comparison between the UK and US suggests that greater flexibility of access to labour markets for this refugee group might help to promote opportunities for better integration and mental well-being.

  6. 76 FR 5212 - Employment and Training Administration

    Science.gov (United States)

    2011-01-28

    ... Employment and Training Administration Comment Request for Information Collection for Internal Fraud and...: Employment and Training Administration (ETA), Department of Labor. ACTION: Notice. SUMMARY: The Department of.... Currently, the Employment and Training Administration is soliciting comments concerning the Office...

  7. Graduate Employability: A Conceptual Framework for Understanding Employers' Perceptions

    Science.gov (United States)

    Cai, Yuzhuo

    2013-01-01

    This study provides a conceptual framework for understanding what employers think about the value of graduates with similar educational credentials in the workplace (their employability), using insights from the new institutionalism. In this framework, the development of employers' beliefs about graduates' employability is broken into a number of…

  8. Systematic study of the employment of enzymatic catalysts on the formation of carbon-heteroatoms

    Directory of Open Access Journals (Sweden)

    Paula Vanessa S. Rizzo

    2012-06-01

    Full Text Available The classic thio-Michael reaction is the one that involves the addition of a sulfur atom like the nucleophile of the reaction to an electrophile α,β -insaturated. There are many reports in the literature which describe the need of the electrophile activation using, for instance, Lewis acid. However, there is a slope that aims this activation using biocatalysts such as enzymes. In this sense, this study aimed to analyze some enzymes on the thio-Michael reaction. Some biocatalysts were tested such as the enzymes like Lipase, Lipozye and Chymosine (Figure 1. The reactions results indicated that the application of these biocatalysts proportioned a shorter reaction time from one day to four hours with high yield levels.

  9. Returning to paid employment after stroke: the Psychosocial Outcomes In StrokE (POISE cohort study.

    Directory of Open Access Journals (Sweden)

    Maree L Hackett

    Full Text Available OBJECTIVES: To determine which early modifiable factors are associated with younger stroke survivors' ability to return to paid work in a cohort study with 12-months of follow-up conducted in 20 stroke units in the Stroke Services NSW clinical network. PARTICIPANTS: Were aged >17 and <65 years, recent (within 28 days stroke, able to speak English sufficiently to respond to study questions, and able to provide written informed consent. Participants with language or cognitive impairment were eligible to participate if their proxy provided consent and completed assessments on the participants' behalf. The main outcome measure was return to paid work during the 12 months following stroke. RESULTS: Of 441 consented participants (average age 52 years, 68% male, 83% with ischemic stroke, 218 were in paid full-time and 53 in paid part-time work immediately before their stroke, of whom 202 (75% returned to paid part- or full-time work within 12 months. Being male, female without a prior activity restricting illness, younger, independent in activities of daily living (ADL at 28 days after stroke, and having private health insurance was associated with return to paid work, following adjustment for other illnesses and a history of depression before stroke (C statistic 0·81. Work stress and post stroke depression showed no such independent association. CONCLUSIONS: Given that independence in ADL is the strongest predictor of return to paid work within 12 months of stroke, these data reinforce the importance of reducing stroke-related disability and increasing independence for younger stroke survivors. TRIAL REGISTRATION: Australian New Zealand Clinical Trials Registry ANZCTRN 12608000459325.

  10. Graduates' Transition from Study to Employment of Radiologic Technology Graduates of the Lyceum University of the Philippines--Batangas

    Science.gov (United States)

    Valdez, Anacleta P.

    2012-01-01

    A ten-year tracer study of Radiologic Technology graduates of Lyceum of the Philippines University SY 1997-2007 using a survey-structured questionnaire was conducted to examine retrospective contribution of their education to their current work. The objectives of the study included the determination of graduates' job-placement profile; how…

  11. The experiences of women engineers who have completed one to five years of professional engineering employment: A phenomenological study

    Science.gov (United States)

    White, Susan M.

    Women engineers remain underrepresented in employment in engineering fields in the United States. Feminist theory views this gender disparity beyond equity in numbers for women engineers and looks at structural issues of women's access, opportunities, and quality of experience in the workplace. Research on women's success and persistence in engineering education is diverse; however, there are few studies that focus on the early years of women's careers in engineering and less using a phenomenological research design. Experiences of women engineers who have completed one to five years of professional engineering employment are presented using a phenomenological research design. Research questions explored the individual and composite experiences for the co-researchers of the study as well as challenges and advantages of the phenomenon of having completed one to five years of professional engineering employment. Themes that emanated from the data were a feeling that engineering is a positive profession, liking math and science from an early age, having experiences of attending math and science camps or learning and practicing engineering interests with their fathers for some co-researchers. Other themes included a feeling of being different as a woman in the engineering workplace, taking advantage of opportunities for training, education, and advancement to further their careers, and the role of informal and formal mentoring in developing workplace networks and engineering expertise. Co-researchers negotiated issues of management quality and support, experiences of gender discrimination in the workplace, and having to make decisions balancing their careers and family responsibilities. Finally, the women engineers for this research study expressed intentions to persist in their careers while pursuing expertise and experience in their individual engineering fields.

  12. The Gini coefficient: a methodological pilot study to assess fetal brain development employing postmortem diffusion MRI

    Energy Technology Data Exchange (ETDEWEB)

    Viehweger, Adrian; Sorge, Ina; Hirsch, Wolfgang [University Hospital Leipzig, Department of Pediatric Radiology, Leipzig (Germany); Riffert, Till; Dhital, Bibek; Knoesche, Thomas R.; Anwander, Alfred [Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig (Germany); Stepan, Holger [University Leipzig, Department of Obstetrics, Leipzig (Germany)

    2014-10-15

    Diffusion-weighted imaging (DWI) is important in the assessment of fetal brain development. However, it is clinically challenging and time-consuming to prepare neuromorphological examinations to assess real brain age and to detect abnormalities. To demonstrate that the Gini coefficient can be a simple, intuitive parameter for modelling fetal brain development. Postmortem fetal specimens(n = 28) were evaluated by diffusion-weighted imaging (DWI) on a 3-T MRI scanner using 60 directions, 0.7-mm isotropic voxels and b-values of 0, 150, 1,600 s/mm{sup 2}. Constrained spherical deconvolution (CSD) was used as the local diffusion model. Fractional anisotropy (FA), apparent diffusion coefficient (ADC) and complexity (CX) maps were generated. CX was defined as a novel diffusion metric. On the basis of those three parameters, the Gini coefficient was calculated. Study of fetal brain development in postmortem specimens was feasible using DWI. The Gini coefficient could be calculated for the combination of the three diffusion parameters. This multidimensional Gini coefficient correlated well with age (Adjusted R{sup 2} = 0.59) between the ages of 17 and 26 gestational weeks. We propose a new method that uses an economics concept, the Gini coefficient, to describe the whole brain with one simple and intuitive measure, which can be used to assess the brain's developmental state. (orig.)

  13. A pilot study employing Dehydroepiandrosterone (DHEA) in the treatment of chronic fatigue syndrome.

    Science.gov (United States)

    Himmel, P B; Seligman, T M

    1999-04-01

    Patients with chronic fatigue syndrome (CFS) frequently associate the disease onset with a period of high physical and/or emotional stress. Alterations in hypothalamic-pituitary adrenal axis (HPA) function have been demonstrated. Although Cortisol production in patients with CFS has proven to be low, Dehydroepiandrosterone (DHEA) production has not been measured. DHEA output may be altered in this population. The purpose of this uncontrolled, prospective, 6 month study of 23 white women, ages 35-55 was to identify CFS patients with suboptimal serum levels of DHEA-sulphate (DHEA-S), defined as DHEA-S DHEA. DHEA-S levels were re-measured after 4-6 weeks of oral DHEA therapy (25 mg). If DHEA-S remained DHEA was given. Physical and psychological impairment and disability status were measured by the MHAQII before DHEA intervention and at 3-month intervals. Of initially screened patients with CFS, 76% (116 of 153) were ages 35-55, and 89% (103 of 116) had suboptimal (DHEA-S.Supplementation with DHEA to CFS patients lead to a significant reduction in the symptoms of CFS: pain (improved by 18%, p = 0.035), fatigue (decreased by 21%, p = 0.009)), activities of daily living (improved by 8.5%, p = 0.058), helplessness (decreased by 11%, p = 0.015), anxiety (decreased by 35%, p memory (improved by 17%, p DHEA to this population in a controlled setting.

  14. Results of the study of health status of workers employed in the bakery production

    Directory of Open Access Journals (Sweden)

    Maltsev М.S.

    2014-06-01

    Full Text Available Aim: scientific basement for the hygienic, medical and prophylactic activities, excluding the adverse impact of the harmful and dangerous industrial factors on the workers' health. Material and methods. It was extensively studied the health of 327 workers who belong to the important for the hygienic investigations professions in the bakery production, experiencing the impact of harmful industrial factors. To assess the subjective characteristics of the working conditions, the labor process, and the health status of workers the questionnaire was composed. The 214 respondents participated in the survey. Results: Analysis of the results of the extensive medical examinations showed that the first place takes the pathology of the organs of the urogenital system — 71.4% (per 100 women. The gastrointestinal tract diseases were also largely presented (62.3%. Among the major disadvantages of the working conditions, according to the respondents, were the microclimate conditions, dust, and poor light (91.2%, 87.6%, 83.0% responses, respectively. Conclusion. It was found that the morbidity among the workers in the bakery production industry had the professional features: the polysystemic and polyorganic pathology. With the purpose of the optimization of the factors of the industrial environment, a set of organizational, technological and medical activities, the implementation of which will allow to reduce the harmful effects of adverse working conditions was developed.

  15. Decay study of neutron-rich zirconium isotopes employing a Penning trap as a spectroscopy tool

    Energy Technology Data Exchange (ETDEWEB)

    Rinta-Antila, S.; Eronen, T.; Elomaa, V.V.; Hager, U.; Hakala, J.; Jokinen, A.; Karvonen, P.; Penttilae, H.; Rissanen, J.; Sonoda, T.; Saastamoinen, A.; Aeystoe, J. [University of Jyvaeskylae, Department of Physics (Finland)

    2007-01-15

    A new technique to produce isobarically pure ion beams for decay spectroscopy by using a gas-filled Penning trap was commissioned at the ion guide isotope separator on-line facility, IGISOL. {beta}-decays of neutron-rich {sup 100}Zr, {sup 102}Zr and {sup 104}Zr isotopes were studied with this technique. In addition, the Q{sub {beta}{sup -}} values of {sup 100,102,104}Zr {beta}-decays were determined from the direct mass measurements of zirconium and niobium isotopes performed with a high-precision Penning trap. The mass of {sup 104}Nb was directly measured for the first time and the obtained mass excess value for the longer-living (1{sup +}) state is -71823{+-}10 keV. For the ground states of {sup 100}Nb and {sup 102}Nb the obtained mass excess values were -79802{+-}20 keV and -76309{+-}10 keV, respectively. The observed distribution of the {beta} strength supports a prolate deformation assignment for {sup 100,102,104}Zr isotopes. (orig.)

  16. Theoretical study of the source-drain current and gate leakage current to understand the graphene field-effect transistors.

    Science.gov (United States)

    Yu, Cui; Liu, Hongmei; Ni, Wenbin; Gao, Nengyue; Zhao, Jianwei; Zhang, Haoli

    2011-02-28

    We designed acene molecules attached to two semi-infinite metallic electrodes to explore the source-drain current of graphene and the gate leakage current of the gate dielectric material in the field-effect transistors (FETs) device using the first-principles density functional theory combined with the non-equilibrium Green's function formalism. In the acene-based molecular junctions, we modify the connection position of the thiol group at one side, forming different electron transport routes. The electron transport routes besides the shortest one are defined as the cross channels. The simulation results indicate that electron transport through the cross channels is as efficient as that through the shortest one, since the conductance is weakly dependent on the distance. Thus, it is possible to connect the graphene with multiple leads, leading the graphene as a channel utilized in the graphene-based FETs in the mesoscopic system. When the conjugation of the cross channel is blocked, the junction conductance decreases dramatically. The differential conductance of the BA-1 is nearly 7 (54.57 μS) times as large as that of the BA-4 (7.35 μS) at zero bias. Therefore, the blocked graphene can be employed as the gate dielectric material in the top-gated graphene FET device, since the leakage current is small. The graphene-based field-effect transistors fabricated with a single layer of graphene as the channel and the blocked graphene as the gate dielectric material represent one way to overcome the problem of miniaturization which faces the new generation of transistors.

  17. D Recording for 2d Delivering - the Employment of 3d Models for Studies and Analyses -

    Science.gov (United States)

    Rizzi, A.; Baratti, G.; Jiménez, B.; Girardi, S.; Remondino, F.

    2011-09-01

    In the last years, thanks to the advances of surveying sensors and techniques, many heritage sites could be accurately replicated in digital form with very detailed and impressive results. The actual limits are mainly related to hardware capabilities, computation time and low performance of personal computer. Often, the produced models are not visible on a normal computer and the only solution to easily visualized them is offline using rendered videos. This kind of 3D representations is useful for digital conservation, divulgation purposes or virtual tourism where people can visit places otherwise closed for preservation or security reasons. But many more potentialities and possible applications are available using a 3D model. The problem is the ability to handle 3D data as without adequate knowledge this information is reduced to standard 2D data. This article presents some surveying and 3D modeling experiences within the APSAT project ("Ambiente e Paesaggi dei Siti d'Altura Trentini", i.e. Environment and Landscapes of Upland Sites in Trentino). APSAT is a multidisciplinary project funded by the Autonomous Province of Trento (Italy) with the aim documenting, surveying, studying, analysing and preserving mountainous and hill-top heritage sites located in the region. The project focuses on theoretical, methodological and technological aspects of the archaeological investigation of mountain landscape, considered as the product of sequences of settlements, parcelling-outs, communication networks, resources, and symbolic places. The mountain environment preserves better than others the traces of hunting and gathering, breeding, agricultural, metallurgical, symbolic activities characterised by different lengths and environmental impacts, from Prehistory to the Modern Period. Therefore the correct surveying and documentation of this heritage sites and material is very important. Within the project, the 3DOM unit of FBK is delivering all the surveying and 3D material to

  18. Deterministic and Stochastic Study of Wind Farm Harmonic Currents

    DEFF Research Database (Denmark)

    Sainz, Luis; Mesas, Juan Jose; Teodorescu, Remus;

    2010-01-01

    Wind farm harmonic emissions are a well-known power quality problem, but little data based on actual wind farm measurements are available in literature. In this paper, harmonic emissions of an 18 MW wind farm are investigated using extensive measurements, and the deterministic and stochastic...... characterization of wind farm harmonic currents is analyzed. Specific issues addressed in the paper include the harmonic variation with the wind farm operating point and the random characteristics of their magnitude and phase angle....

  19. Zinc electrowinning: anode conditioning and current distribution studies

    Energy Technology Data Exchange (ETDEWEB)

    Gonzalez, J.A. [Cominco Research, Cominco Ltd., Trail, British Columbia (Canada)

    2001-07-01

    In the zinc electrowinning (EW) process, Pb-Ag anodes are widely used. Prior to their use in the EW process, anodes are conditioned to form a stable oxide layer that can evolve O{sub 2} without excessive Pb contamination of the cathode and MnO{sub 2} precipitation. The most widely used conditioning techniques are: passivation in a KF-H{sub 2}SO{sub 4} electrolysis bath, chemical oxidation in a KMnO{sub 4}-H{sub 2}SO{sub 4} solution, and sandblasting. In this paper, a comparison of these treatments using flat and corrugated anodes is presented. Laboratory and industrial-scale tests carried out at Cominco's Trail and Cajamarquilla zinc plants indicated that flat anodes should be sandblasted or electrochemically passivated before their use in the Zn electrowinning process. Further, corrugated anodes should be sandblasted or chemically conditioned in a KMnO{sub 4}-H{sub 2}SO{sub 4} -electrolyte. The beneficial effects of chemical conditioning are lost if the anode is non-corrugated. Flat, chemically conditioned anodes generate up to 10 times more mud than corrugated-chemically conditioned anodes. Because anode mud growth is evenly distributed on sandblasted anodes, short-circuit frequency may decrease and anode life may increase. Sandblasting does not appear to affect anode performance. Parallel to the industrial anode conditioning tests, current distribution measurements were made. Current flow measurements were used to correct troublesome electrodes and/or bad electrical contacts. In Cajamarquilla, this technique was used in four industrial electrowinning cells and energy consumption values lower than 3000 kWh/t Zn were obtained at current efficiencies as high as 95% and at current densities up to 450 A/m{sup 2}. (author)

  20. Employer-Supported Child Care in Ontario.

    Science.gov (United States)

    Ontario Ministry of Community and Social Services, Toronto.

    Six case studies describing current employer-supported child care services in Ontario are presented. The studies describe the PLADEC Day Care Center of the Kingston Psychiatric Hospital, the day care center at the Chedoke-McMaster Hospitals in Hamilton, the Early Learning Centre at Durham College in Oshawa, the Hydrokids day care center at the…

  1. The Employment Effects of the North American Free Trade Agreement: Recommendations and Background Studies. Special Report No. 33.

    Science.gov (United States)

    National Commission for Employment Policy (DOL), Washington, DC.

    This publication presents results of a year-long research program initiated by the National Commission for Employment Policy to research and discuss the employment effects of the North American Free Trade Agreement (NAFTA). It contains the letter to the President in which the Commission endorses NAFTA because of its positive employment-creating…

  2. Force Employment Study (FES)

    Science.gov (United States)

    1991-02-01

    E-2 E-6 Snow Removal, Providence .. ....... ...........E-2 E-7 Tornado, Hopkinville, KY .. ....... ...........E-2 E-8 Volcano , Mt...Del Valle. The National Assembly met late on 25 Feb and replaced Del Valle with a Noriega-supported president, Solis- Palma . On 16 March, there was a... volcano eruption. Force composition: See Figure 3-18 Component: Active Army Man-day expenditure: 426 soldiers; 8,086 man-days Mode of deployment

  3. Research on the current status and countermeasures of the campus culture of employment and entrepreneurship%高校就业与创业主题校园文化建设现状及对策研究

    Institute of Scientific and Technical Information of China (English)

    周雪晴

    2015-01-01

    The current employment situation of college graduates is extremely grim. In view of this situation, we started our discussion with the current status of the campus culture of employment and entrepreneurship, analyzed the problems in hope of finding out the causes and proposed some specific measures like creation of some effective activities, resource integration and incentives so as to help the college graduates get a job successfully.%当前高校毕业生就业形势异常严峻,针对这一情况,我们从高校就业与创业主题校园文化建设的现状入手,查找存在的问题,探析问题成因,提出品牌活动创建、资源整合、评估激励等切实有效的具体措施,帮助大学生顺利就业和创业。

  4. New Migrants in the UK: Education, Training and Employment

    Science.gov (United States)

    Phillimore, Jenny; Goodson, Lisa

    2008-01-01

    This study of the education, training and employment of asylum seekers and refugees in the UK is based on the academic and policy literature and empirical data from five major studies. It sets out the political context to seeking asylum in the UK, explores current policy and practice regarding the education, training and employment of new migrants…

  5. A study of the current collecting sectors of a U-25B diagonal megnetohydrodynamic generator

    Energy Technology Data Exchange (ETDEWEB)

    Kirillov, V.V.; Panovka, M.Ya.; Semenov, V.D.; Sokolov, Yu.N.

    1983-01-01

    The results are cited of an experimental study and a calculated analysis of the operation of current collecting sectors of the U-25B magnetohydrodynamic (MHD) generator. The effect was studied of the parameters of the current, the coefficient of electrical loading, the disposition of the current collecting sectors (T) relative to the diagram of the magnetic field on the distribution of current along the length of the current collecting sectors. It is established that with optimal disposition of the current collecting sectors a uniform distribution of current is achieved. A simplified calculation model of the current collecting sector is developed. It is shown that the experimental and calculated relationships match well. The effect of the ballast resisters installed in the current collecting circuits on the distribution of current is examined. Their positive role in preventing current overloads on the frames and in supporting the uniform distribution of current is noted.

  6. A model compound study: the ecotoxicological evaluation of five organic contaminants employing a battery of marine bioassays.

    Science.gov (United States)

    Macken, Ailbhe; Giltrap, Michelle; Foley, Barry; McGovern, Evin; McHugh, Brendan; Davoren, Maria

    2008-06-01

    This paper describes the ecotoxicological evaluation of five organic contaminants frequently detected in marine sediments (tributyltin, triphenyltin, benzo[a]pyrene, fluoranthene, and PCB 153) using three marine species (Vibrio fischeri, Tetraselmis suecica, and Tisbe battagliai). The sensitivity of each species varied for all compounds. The triorganotins were consistently the most toxic to all species. The applicability of each test system to assess the acute toxicity of environmental contaminants and their use in Toxicity Identification Evaluation (TIE) is discussed. Suitability of the Microtox and T. battagliai tests for employment in TIE studies were further assessed through spiking experiments with tributyltin. Results demonstrated that the most effective treatment to remove organotin toxicity from the sample was the C18 resin. The results of this study have important implications for risk assessment in estuarine and coastal waters in Ireland, where, at present the monitoring of sediment and water quality is predominantly reliant on chemical analysis alone.

  7. "Should we talk about it?": A study of the experiences business leaders have of employing people with mental health problems.

    Science.gov (United States)

    Pettersen, Kaare Torgny; Fugletveit, Ragnhild

    2015-01-01

    Job seekers with mental health problems are more at risk of being excluded from the labour market than those without such problems. Our aim has been to explore the experiences business leaders have of employing people with mental health problems and to investigate whether they can suggest what might be done in order to include more job seekers with mental health problems in their companies. Our empirical sample consisted of in-depth interviews with ten business leaders who were recruited from five public and five private companies. On the one hand business leaders want more openness in the hiring process in relation to any psychological problems job seekers have. On the other hand, employers were unsure whether job seekers would state that they have or have had mental health problems. The study concludes that more attention must be focused on changing business leaders' attitudes and changing unhealthy corporate cultures that create and sustain the idea that people with mental health problems are disabled. In order to reverse the trend of increasing numbers of people with mental health problems being excluded from the labour market, it seems imperative that business leaders develop their understanding of how the workplace can accommodate employees who have a history of mental health problems.

  8. Rehabilitation activities, out-patient visits and employment in patients and partners the first year after ICU: a descriptive study.

    Science.gov (United States)

    Agård, A S; Lomborg, K; Tønnesen, E; Egerod, I

    2014-04-01

    To describe the influence of critical illness on patients and their partners in relation to rehabilitation, healthcare consumption and employment during the first year after Intensive Care Unit discharge. Longitudinal, observational and descriptive. Five Danish Intensive Care Units. Data were collected from hospital charts, population registers and interviews with 18 patients and their partners at 3 and 12 months after intensive care discharge. Descriptive statistical analysis was performed. Post-discharge inpatient rehabilitation was median (range) 52 (15-174) days (n=10). Community-based training was 12 (3-34) weeks (n=15). Neuropsychological rehabilitation following brain damage was 13-20 weeks (n=3). Number of out-patient visits 1 year before and 1 year after were mean 3 versus 8, and General Practitioner visits were 12 versus 18. Three patients resumed work at pre-hospitalisation employment rates after 12 months. After the patients' stay in intensive care, partners' mean full-time sick leave was 17 (range 0-124) days and 21 (range 0-106) days part time. Partners often had long commutes. Most patients had comprehensive recovery needs requiring months of rehabilitation. Some partners needed extensive sick leave. The study reveals the human cost of critical illness and intensive care for patients and partners in the Danish welfare system. Copyright © 2013 Elsevier Ltd. All rights reserved.

  9. The Study of the Geomagnetic Variation for Sq current System

    Science.gov (United States)

    Zhao, X.; Du, A.

    2012-04-01

    The solar quiet variation (Sq) with a period of 24 hrs is a typical one of the quiet variations. Sq is generally caused by atmospheric tide-dynamo in ionosphere and it is controlled by the electric field, electric conductivity in ionosphere and neutral wind in middle-high altitude atmosphere. In our work, the geomagnetic field data observed by 90 ground-based observatories is used to analyze the local time variation of Sq. Sq is derived from five quiet-day geomagnetic data in every month by the FFT method. According to the pattern of geomagnetic X component in Sq, there is a prenoon-postnoon (before noon and after noon) asymmetry. This asymmetry is obvious in spring, summer and winter. The X component at 12:00-13:00 LT is about 5 nT larger than it at 11:00-12:00 LT. The ratio between the X component of daily variable amplitude and Y component of daily variable amplitude in middle and low (high) latitude regions in summer is greater (smaller) than that in winter. Used the sphere harmonic analysis method, the Sq equivalent current system is obtained. From the pattern of Sq current system, the prenoon-postnoon asymmetry may be caused by the electric field in the high latitude region. This electric field has two effects: the one is that the electric field from high latitude maps to the low latitude region; the other is this electric field penetrate to the middle latitude region directly. The combined action of these two effects makes the prenoon-postnoon asymmetry of Sq. The asymmetry also has an obvious seasonal effect. It may relate to the polar Sq and DP2 in the high latitude region.

  10. The current status of orbital experiments for UHECR studies

    Science.gov (United States)

    Panasyuk, M. I.; Casolino, M.; Garipov, G. K.; Ebisuzaki, T.; Gorodetzky, P.; Khrenov, B. A.; Klimov, P. A.; Morozenko, V. S.; Sakaki, N.; Saprykin, O. A.; Sharakin, S. A.; Takizawa, Y.; Tkachev, L. G.; Yashin, I. V.; Zotov, M. Yu

    2015-08-01

    Two types of orbital detectors of extreme energy cosmic rays are being developed nowadays: (i) TUS and KLYPVE with reflecting optical systems (mirrors) and (ii) JEM-EUSO with high- transmittance Fresnel lenses. They will cover much larger areas than existing ground-based arrays and almost uniformly monitor the celestial sphere. The TUS detector is the pioneering mission developed in SINP MSU in cooperation with several Russian and foreign institutions. It has relatively small field of view (±4.5°), which corresponds to a ground area of 6.4 • 103 km2. The telescope consists of a Fresnel-type mirror-concentrator (∼ 2 m2) and a photo receiver (a matrix of 16 x 16 photomultiplier tubes). It is to be deployed on the Lomonosov satellite, and is currently at the final stage of preflight tests. Recently, SINP MSU began the KLYPVE project to be installed on board of the Russian segment of the ISS. The optical system of this detector contains a larger primary mirror (10 m2), which allows decreasing the energy threshold. The total effective field of view will be at least ±14° to exceed the annual exposure of the existing ground-based experiments. Several configurations of the detector are being currently considered. Finally, JEM-EUSO is a wide field of view (±30°) detector. The optics is composed of two curved double-sided Fresnel lenses with 2.65 m external diameter, a precision diffractive middle lens and a pupil. The ultraviolet photons are focused onto the focal surface, which consists of nearly 5000 multi-anode photomultipliers. It is developed by a large international collaboration. All three orbital detectors have multi-purpose character due to continuous monitoring of various atmospheric phenomena. The present status of development of the TUS and KLYPVE missions is reported, and a brief comparison of the projects with JEM-EUSO is given.

  11. Pigments Elementary Chemical Composition Study of a Gainsborough Attributed Painting Employing a Portable X-Rays Fluorescence System

    Science.gov (United States)

    Appoloni, C. R.; Blonski, M. S.; Parreira, P. S.; Souza, L. A. C.

    2007-02-01

    The investigated painting, identified with the title "The woodman", is attributed to Thomas Gainsborough (XVIII century) and is under investigation at the Laboratory of Conservation Science (LACICOR), CECOR/EBA/UFMG. The measurements were carried out with a portable X-rays fluorescence (XRF) system constituted of a X-rays tube with Ag anode, a Si PIN — diode detector, nuclear electronic chain and a special designed mechanical system for the detector and X-ray tube positioning, that enables angular and XYZ movements of the excitation-detection system. The employed voltage and current intensity were 17 kV and 3 mA, respectively. The time of acquisition for each measurement was 500 s. XRF spectra were analyzed using the AXIL-WinQXAS software. Three measurements in each of the following regions of the painting were done: face, leaves, arm, sky and firewood. The carried out analysis indicated the following pigments: White (lead white and calcium sulfate, identified by the elements Pb, Ca and S), Blue (Prussian blue, identified by the key element Fe), Red (Vermilion, identified by the elements Hg and S) and Brown (mixture of Fe and Mn oxides, identified by the elements Fe and Mn). Elements belonging to modern pigments corresponding to the same colors were absent in the analyzed spectra.

  12. Comparative study between an alternating current (AC) and a direct current (DC) electrification of an urban railway

    OpenAIRE

    Garriga Turu, Jordi

    2015-01-01

    This study will evaluate technically, energetic and economically the traction electrification network of the line Barcelona – Vallès operated by Ferrocarrils de la Generalitat de Catalunya (FGC) in the existing voltage system (1500 Vdc) and a new electrification under alternative current (25 kVac) will be proposed to be as well studied. The results obtained will be compared in order to obtain decision factors on which system best fits.

  13. The current status of orbital experiments for UHECR studies

    CERN Document Server

    Panasyuk, M I; Garipov, G K; Ebisuzaki, T; Gorodetzky, P; Khrenov, B A; Klimov, P A; Morozenko, V S; Sakaki, N; Saprykin, O A; Sharakin, S A; Takizawa, Y; Tkachev, L G; Yashin, I V; Zotov, M Yu

    2015-01-01

    Two types of orbital detectors of extreme energy cosmic rays are being developed nowadays: (i) TUS and KLYPVE with reflecting optical systems (mirrors) and (ii) JEM-EUSO with high-transmittance Fresnel lenses. They will cover much larger areas than existing ground-based arrays and almost uniformly monitor the celestial sphere. The TUS detector is the pioneering mission developed in SINP MSU in cooperation with several Russian and foreign institutions. It has relatively small field of view (+/-4.5 deg), which corresponds to a ground area of 6.4x10^3 sq.km. The telescope consists of a Fresnel-type mirror-concentrator (~2 sq.m) and a photo receiver (a matrix of 16x16 photomultiplier tubes). It is to be deployed on the Lomonosov satellite, and is currently at the final stage of preflight tests. Recently, SINP MSU began the KLYPVE project to be installed on board of the Russian segment of the ISS. The optical system of this detector contains a larger primary mirror (10 sq.m), which allows decreasing the energy thr...

  14. Current studies on human papillomavirus in Saudi Arabia.

    Science.gov (United States)

    Alhamlan, Fatimah Saeed; Al-Qahtani, Ahmed A; Al-Ahdal, Mohammed N

    2015-07-04

    Human papillomavirus (HPV) infection is a significant etiological factor and an important prognosticator in cervical cancer. Indeed, researchers worldwide have confirmed these roles for high-risk HVPs in over 70% of cervical cancer cases. According to the World Health Organization, approximately 561,200 new cancer cases (5.2% of all new cancers) are attributed to HPV infection. Over 120 types of HPV are classified further as either low-risk HPV (LR-HPV) or high-risk HPV (HR-HPV) based on their oncological potential of transforming cells. The LR-HPV types cause benign hyperproliferative lesions (i.e. genital warts) while the HR-HPV types are strongly associated with premalignant and malignant cervical lesions. Data on the prevalence of HPV, survival of infected patients, and mortality rate are scarce in Saudi Arabia. The unsubstantiated assumption of a low prevalence of HPV in Saudi Arabia has contributed to limiting HPV research in this conservative country. Therefore, the goal of this review is to shed light on the current HPV research being conducted and the prevalence of HPV in Saudi Arabia.

  15. Retooling the Social Studies Classroom for the Current Generation

    Science.gov (United States)

    Wilson, Elizabeth K.; Wright, Vivian H.; Inman, Christopher T.; Matherson, Lisa H.

    2011-01-01

    Digital technologies have changed the way students read and communicate. Subsequently, teachers must use technology to engage their students in learning. This article illustrates the value of using Web 2.0 tools (blogs, wikis, and digital media-sharing) in the social studies classroom. Additionally, a social studies teacher shares insights into…

  16. A Review of Current Studies on Human Capital

    Institute of Scientific and Technical Information of China (English)

    黄思雅

    2012-01-01

      This paper introduces some previous studies on human capital, mainly regarding human capital’s properties and its relationship with corporate performance and capital structure. This study shows the importance of human capital and suggests that managers should pay more attention to employees.

  17. A feasibility study of full-bridge type superconducting fault current controller on electric machine power stability

    Science.gov (United States)

    Jang, J. Y.; Hwang, Y. J.; Lee, J.; Ko, T. K.

    2016-02-01

    Recently, because of the advent of Smart Grid and integration of distributed generations, electrical power grids are facing uncountable challenges. Increase of fault current is one of such serious challenges and there are some fault current limiters (FCLs) that can limit the fault current. Existing grid protection FCLs, however, simply limit the fault current passively and can allow the existing protection coordination schemes to fail. This phenomenon leads to catastrophic failure in the complex system and may cause unpredictable power grid operation. Unlike a FCL, a superconducting fault current controller (SFCC) employs a full-bridge thyristor rectifier, a high temperature superconducting (HTS) DC reactor, and an embedded control unit to maintain the fault current level at a proper value by adjusting the phase angle of thyristors. This paper contains experimental and numerical analysis to design and fabricate a SFCC system for protection and stability improvement in power grids. At first, fundamental characteristics of a SFCC system were introduced. System circuit diagram and operational principles were proposed. Secondly, the developed small-scale SFCC system was introduced and verified. A 40 Vrms/30 Arms class prototype SFCC employing HTS DC reactor was fabricated and short circuit tests that simulate various fault conditions were implemented to verify the control performance of the fault current. Finally, the practical feasibility of application of the SFCC system to the power system was studied. The problems caused by three-phase faults from the power grid were surveyed and transient stability analysis of the power system was conducted by simulations. From the experimental and simulation results, we can verify the feasibility of the SFCC in power system.

  18. A study on relationship between capital employed efficiency and operating cash flow: Evidence from Tehran Stock Exchange

    Directory of Open Access Journals (Sweden)

    Mohammad Hassani

    2013-04-01

    Full Text Available Capital employed efficiency is one of the intellectual capital components based on value added intellectual capital model. It is calculated by dividing value added on capital employed. Operational cash flow is made from operating activities. It is expected that created value added from capital employed could make more operational cash flow. This paper investigates the relationship between capital employed efficiency and operating cash flow. To test this hypothesis, data has been collected from a sample of 161 firms in Tehran Stock Exchange over the period 2008-2012. Results show that there is a positive and significant relationship between capital employed efficiency and operational cash flow. In other words, more cash flow from operational is created through increasing the amount of value added based on capital employed.

  19. Review of current study methods for VRU safety

    DEFF Research Database (Denmark)

    Andersen, Camilla Sloth; Kamaluddin, Noor Azreena; Várhelyi, András

    written questionnaires (either online or paper-based), interviews may be performed (either face-to-face or via telephone) and people may be asked to report their accident via an app on their mobile device. The method for gaining self-reported information thus varies greatly – and so does the information...... that people are asked to give. In most studies, only the number of accidents in which the respondent was involved is relevant for the researcher. In other studies, respondents are asked about possible accident causation factors, and some studies deal with respondents’ recall of the accident details. In other...

  20. An employer brand predictive model for talent attraction and retention

    Directory of Open Access Journals (Sweden)

    Annelize Botha

    2011-02-01

    Full Text Available Orientation: In an ever shrinking global talent pool organisations use employer brand to attract and retain talent, however, in the absence of theoretical pointers, many organisations are losing out on a powerful business tool by not developing or maintaining their employer brand correctly. Research purpose: This study explores the current state of knowledge about employer brand and identifies the various employer brand building blocks which are conceptually integrated in a predictive model.Motivation for the study: The need for scientific progress though the accurate representation of a set of employer brand phenomena and propositions, which can be empirically tested, motivated this study.Research design, approach and method: This study was nonempirical in approach and searched for linkages between theoretical concepts by making use of relevant contextual data. Theoretical propositions which explain the identified linkages were developed for purpose of further empirical research.Main findings: Key findings suggested that employer brand is influenced by target group needs, a differentiated Employer Value Proposition (EVP, the people strategy, brand consistency, communication of the employer brand and measurement of Human Resources (HR employer branding efforts.Practical/managerial implications: The predictive model provides corporate leaders and their human resource functionaries a theoretical pointer relative to employer brand which could guide more effective talent attraction and retention decisions.Contribution/value add: This study adds to the small base of research available on employer brand and contributes to both scientific progress as well as an improved practical understanding of factors which influence employer brand.

  1. Current approaches of genome-wide association studies

    Institute of Scientific and Technical Information of China (English)

    Jianfeng Xu

    2008-01-01

    @@ With rapid advances in high-throughput genotyping technology and the great increase in information available on SNPs throughout the genuine, genuine-wide association(GWA) studies have now become feasible.

  2. Cost-of-Illness Studies: A Review of Current Methods

    OpenAIRE

    Ebere Akobundu; Jing Ju; Lisa Blatt; C Daniel Mullins

    2006-01-01

    The number of cost-of-illness (COI) studies has expanded considerably over time. One outcome of this growth is that the reported COI estimates are inconsistent across studies, thereby raising concerns over the validity of the estimates and methods. Several factors have been identified in the literature as reasons for the observed variation in COI estimates. To date, the variation in the methods used to calculate costs has not been examined in great detail even though the variations in methods...

  3. Employment trajectory as determinant of change in health-related lifestyle: the prospective HeSSup study

    National Research Council Canada - National Science Library

    Virtanen, Pekka; Vahtera, Jussi; Broms, Ulla; Sillanmäki, Lauri; Kivimäki, Mika; Koskenvuo, Markku

    2008-01-01

    .... Associations of the employment trajectories with changes in smoking, alcohol drinking, body weight, physical activity and sleep duration were assessed with analysis of variance for repeated measures...

  4. IMPACT OF EMPLOYMENT PRACTICES ADOPTED BY HOTELS ON PRODUCTIVITY OF ITS EMPLOYEES: A COMPARATIVE STUDY BETWEEN PUNE AND HYDERABAD CITIES

    National Research Council Canada - National Science Library

    Milind A Peshave; Rajashree Gujarathi

    2014-01-01

    ... aims at analyzing the interdependency of Employee productivity and employment practices followed in the hospitality industry represented from hotels ranging from 'Five star' to 'Economy' categories...

  5. The Course of Schizophrenia: E. Kraepelin's View and Current Studies

    Directory of Open Access Journals (Sweden)

    Norbert Müller

    2014-10-01

    Full Text Available Kraepelin's concept of dementia praecox and Bleuler's concept of the group of schizophrenias differ mainly under the aspect of course of the disorder. Follow-up studies play an important role for research regarding course, outcome and prognosis of psychiatric disorders, especially in terms of validation of psychiatric diagnosis and other psychiatric concepts, such as the concept of schizophrenic negative symptoms. Long-term studies also have their place in the description and evaluation of first treatment procedures. This paper will describe some general aspects of the long-term course and outcome of schizophrenic psychoses. The problem of relapses and relapse prevention will then be discussed. Especially data from recent studies will be considered in this overview.

  6. Current methodology and methods in psychophysiological studies of creative thinking.

    Science.gov (United States)

    Bechtereva, N P; Danko, S G; Medvedev, S V

    2007-05-01

    Important points on methodology and detailed description of methods used in polymodal psychophysiological studies of human verbal creative thinking are presented. The psychophysiological studies were conducted with healthy volunteers during implementations of specially developed and adapted psychological tests aimed to bring the subjects into states of verbal creative thinking. Four different task sets ("story composition", "associative chains", "original definitions", "proverb sense flipping") were developed and applied. Positron emission tomography of regional cerebral blood flow (rCBF) and state-related quantitative electroencephalography (power and coherence evaluated) were used. The effectiveness of the methods is illustrated with figures.

  7. An Investigation and Analysis on the Current Psychological Problems of the Employment of the Agriculture-Related Undergraduates%农科类大学生就业心理问题现状调查与分析

    Institute of Scientific and Technical Information of China (English)

    刘晶; 张素芬; 李婵

    2014-01-01

    Abstract Through the investigation and analysis on the current psychological problems and the psychological tendency of the employment of the agriculture-related undergraduates, we proposed improving construction of aiding system through helping the agriculture-related undergraduates perfect themselves, school reform, the connection with graduate family and the talent market, strengthening the construction of social practice base and graduation practice base. The purpose is offering powerful support for further employment of agriculture-related undergraduates.%通过问卷调查,重点分析了农科类大学生就业心理问题现状和心理趋向,提出从帮助农科类毕业生完善自身,力推学校改革,紧密联系家庭和人才市场,加强社会实践基地和毕业实习基地建设等各方面构建完善的就业帮扶体系,为进一步促进农科类大学生就业提供强有力的支撑。

  8. Organ preconditioning: the past, current status, and related lung studies

    Institute of Scientific and Technical Information of China (English)

    LUH Shi-ping; YANG Pan-chyr

    2006-01-01

    Preconditioning (PC) has emerged as a powerful method for experimentally and clinically attenuating various types of organ injuries. In this paper related clinical and basic research issues on organ preconditioning issues were systemically reviewed.Since lung injuries, including ischemia-reperfusion and others, play important roles in many clinical results, including thromboembolism, trauma, thermal injury, hypovolemic and endotoxin shock, reimplantation response after organ transplantation, and many respiratory diseases in critical care. It is of interest to uncover methods, including the PCs, to protect the lung from the above injuries. However, related studies on pulmonary PC are relatively rare and still being developed, so we will review previous literature on experimental and clinical studies on pulmonary PC in the following paragraphs.

  9. Animal venom studies: Current benefits and future developments

    Institute of Scientific and Technical Information of China (English)

    Yuri; N; Utkin

    2015-01-01

    Poisonous organisms are represented in many taxa, including kingdom Animalia. During evolution, animals have developed special organs for production and injection of venoms. Animal venoms are complex mixtures, compositions of which depend on species producing venom. The most known and studied poisonous terrestrial animals are snakes, scorpions and spiders. Among marine animals, these are jellyfishes, anemones and cone snails. The toxic substances in the venom ofthese animals are mainly of protein and peptide origin. Recent studies have indicated that the single venom may contain up to several hundred different components producing diverse physiological effects. Bites or stings by certain poisonous species result in severe envenomations leading in some cases to death. This raises the problem of bite treatment. The most effective treatment so far is the application of antivenoms. To enhance the effectiveness of such treatments, the knowledge of venom composition is needed. On the other hand, venoms contain substances with unique biological properties, which can be used both in basic science and in clinical applications. The best example of toxin application in basic science is α-bungarotoxin the discovery of which made a big impact on the studies of nicotinic acetylcholine receptor. Today compositions of venom from many species have already been examined. Based on these data, one can conclude that venoms contain a large number of individual components belonging to a limited number of structural types. Often minor changes in the amino acid sequence give rise to new biological properties. Change in the living conditions of poisonous animals lead to alterations in the composition of venoms resulting in appearance of new toxins. At the same time introduction of new methods of proteomics and genomics lead to discoveries of new compounds, which may serve as research tools or as templates for the development of novel drugs. The application of these sensitive and

  10. Electrophysiological studies of malaria parasite-infected erythrocytes: Current status

    OpenAIRE

    Staines, Henry M.; Alkhalil, Abdulnaser; Allen, Richard J.; De Jonge, Hugo R.; Derbyshire, Elvira; Egée, Stéphane; Ginsburg, Hagai; Hill, David A.; Huber, Stephan M.; Kirk, Kiaran; Lang, Florian; Lisk, Godfrey; Oteng, Eugene; Pillai, Ajay D.; Rayavara, Kempaiah

    2007-01-01

    The altered permeability characteristics of erythrocytes infected with malaria parasites have been a source of interest for over 30 years. Recent electrophysiological studies have provided strong evidence that these changes reflect transmembrane transport through ion channels in the host erythrocyte plasma membrane. However, conflicting results and differing interpretations of the data have led to confusion in this field. In an effort to unravel these issues, the groups involved recently came...

  11. The Role of Character in the Hiring Process: A Pilot Study Survey of College Seniors' Potential Employers

    Science.gov (United States)

    Firmin, Michael; Proemmel, Elizabeth; McDivitt, Sarah; Evens, Jennifer; Gibbs, Lew

    2009-01-01

    We surveyed 31 prospective employers (65% response rate) regarding their views on character as part of the employment selection process. The results showed character qualities superordinate, relative to skills that prospective employees bring to potential jobs. We discuss survey results in light of business educators' responsibility for helping…

  12. Information Management Graduates' Accounts of Their Employability: A Case Study from the University of Sheffield

    Science.gov (United States)

    Cox, Andrew M.; Al Daoud, Mohammad; Rudd, Stephanie

    2013-01-01

    Ensuring that graduates are employable is an important priority for universities. It is challenging for fields such as Information Management (IM), that are not fully understood by employers and where there is no very clearly defined entry level job market. This paper takes a graduate identity perspective to explore how IM graduates from the…

  13. Should Student Employment Be Subsidized? Conditional Counterfactuals and the Outcomes of Work-Study Participation. A CAPSEE Working Paper

    Science.gov (United States)

    Scott-Clayton, Judith; Minaya, Veronica

    2014-01-01

    Student employment subsidies are one of the largest types of federal employment subsidies, and one of the oldest forms of student aid. Yet it is unclear whether they help or harm students' long term outcomes. We present a framework that decomposes overall effects into a weighted average of effects for marginal and inframarginal workers. We then…

  14. Participation in a US community-based cardiovascular health study: investigating nonrandom selection effects related to employment, perceived stress, work-related stress, and family caregiving.

    Science.gov (United States)

    MacDonald, Leslie A; Fujishiro, Kaori; Howard, Virginia J; Landsbergis, Paul; Hein, Misty J

    2017-08-15

    Participation in health studies may be inversely associated with employment and stress. We investigated whether employment, perceived stress, work-related stress, and family caregiving were related to participation in a longitudinal US community-based health study of black and white men and women aged ≥45 years. Prevalence ratios and confidence intervals were estimated for completion of the second stage (S2) of a two-stage enrollment process by employment (status, type), and stress (perceived stress, work-related stress, caregiving), adjusting for age, sex, race, region, income, and education. Eligibility and consent for a follow-up occupational survey were similarly evaluated. Wage- but not self-employed participants were less likely than the unemployed to complete S2. Among the employed, S2 completion did not vary by stress; however, family caregivers with a short time burden of care (<2 hour/d) were more likely to complete S2, compared to noncaregivers. Eligibility and participation in the follow-up occupational survey were higher among those employed (vs. unemployed) at enrollment but were not associated with enrollment stress levels. Limited evidence of selection bias was seen by employment and stress within a large US community-based cohort, but findings suggest the need for enrollment procedures to consider possible barriers to participation among wage-employed individuals. Published by Elsevier Inc.

  15. Physical Activity Promotion in Call Centres: Employers' Perspectives

    Science.gov (United States)

    Renton, Sheila J.; Lightfoot, Nancy E.; Maar, Marion A.

    2011-01-01

    This study followed a predominantly qualitative approach to explore the perspectives of employers in Sudbury, Ontario, Canada, call centres (CCs) regarding physical activity (PA) promotion in workplaces, by identifying current practices and employers' motivation to promote PA, as well as perceived facilitators and barriers. In-depth interviews…

  16. Survey of Environmental Technician Employment Needs in Solid Waste Occupations.

    Science.gov (United States)

    Sen, Satyakam

    A study was done to determine the extent of current employment, expected job growth, necessary job skills, and the educational background preferred by employers in the solid waste field. Eight different questionnaires were developed and representatives of the solid waste management industry from 1,004 state agencies, municipalities, and private…

  17. Physical Activity Promotion in Call Centres: Employers' Perspectives

    Science.gov (United States)

    Renton, Sheila J.; Lightfoot, Nancy E.; Maar, Marion A.

    2011-01-01

    This study followed a predominantly qualitative approach to explore the perspectives of employers in Sudbury, Ontario, Canada, call centres (CCs) regarding physical activity (PA) promotion in workplaces, by identifying current practices and employers' motivation to promote PA, as well as perceived facilitators and barriers. In-depth interviews…

  18. Low-Wage Maternal Employment and Parenting Style

    Science.gov (United States)

    Jackson, Aurora P.; Bentler, Peter M.; Franke, Todd M.

    2008-01-01

    This three-year longitudinal study investigated whether low-wage employment was associated with improved psychological and parenting outcomes in a sample of 178 single mothers who were employed and unemployed current and former welfare recipients both before and subsequent to the passage of the Personal Responsibility and Work Opportunity…

  19. The training measure and empirical study on using the product design theory to analyze the college students' employed ability

    Science.gov (United States)

    Bai, Zhonghang; Liu, Wei; Shan, Hai; Bi, Hongliang

    2011-10-01

    Analyzes the employment difficulty phenomenon of the college student by the product design theory , regards the college student as the product of the school face the employer, and take social, enterprise's demand as the guidance to train students, from improving the college students' initial quality, strengthening the college students' standard quality and increasing the college students' interest quality aspect, to propose the countermeasure, that paying great attention to undertaking the college students' innovative education and practice development and will be helpful in sharpens college student's employment ability and the employment quality as well as the ability of dealing with the social work place competition, to further alleviate the college students' employment difficulty this social question.

  20. Women's self-employment: An act of institutional (dis)integration? A multilevel, cross-country study

    DEFF Research Database (Denmark)

    Klyver, K.; Nielsen, Suna Løwe; Evald, M. R.

    2013-01-01

    In this paper we investigate the extent to which gender equality disintegrates women's self-employment choice (compared to that for men) and whether this is contingent upon a country's development stage and industries. We rely on symbolic interactionism to argue that employment choices emerge fro...... and industries. Contributions are made to women's entrepreneurship and institutional theory. (C) 2012 Elsevier Inc. All rights reserved.......In this paper we investigate the extent to which gender equality disintegrates women's self-employment choice (compared to that for men) and whether this is contingent upon a country's development stage and industries. We rely on symbolic interactionism to argue that employment choices emerge from...... an interactive conversation between individual and social institutional processes. Using data from 61 countries, we find that overall gender equality is associated with the gender gap in men's and women's self-employment choices and that this association depends upon the country's development stage...

  1. Electrophysiological studies of malaria parasite-infected erythrocytes: Current status

    Science.gov (United States)

    Staines, Henry M.; Alkhalil, Abdulnaser; Allen, Richard J.; De Jonge, Hugo R.; Derbyshire, Elvira; Egée, Stéphane; Ginsburg, Hagai; Hill, David A.; Huber, Stephan M.; Kirk, Kiaran; Lang, Florian; Lisk, Godfrey; Oteng, Eugene; Pillai, Ajay D.; Rayavara, Kempaiah; Rouhani, Sherin; Saliba, Kevin J.; Shen, Crystal; Solomon, Tsione; Thomas, Serge L. Y.; Verloo, Patrick; Desai, Sanjay A.

    2009-01-01

    The altered permeability characteristics of erythrocytes infected with malaria parasites have been a source of interest for over 30 years. Recent electrophysiological studies have provided strong evidence that these changes reflect transmembrane transport through ion channels in the host erythrocyte plasma membrane. However, conflicting results and differing interpretations of the data have led to confusion in this field. In an effort to unravel these issues, the groups involved recently came together for a week of discussion and experimentation. In this article, the various models for altered transport are reviewed, together with the areas of consensus in the field and those that require a better understanding. PMID:17292372

  2. The end of universality: new collectivities in current literary studies

    Directory of Open Access Journals (Sweden)

    Ronald Greene

    2015-11-01

    Full Text Available The author investigates how the literary studies reacted to the conceptual crises of universalism, especially after WWII. In order to replace a concept that refers to the ability of a literary work to transcend time and space, literary studies should focus on different and specific collectivities that, situated in time and space, read and interpret literary works. The author makes use of the concept of the obverse, in which two poems, from different historical moments and intellectual traditions are compared based on a common social-historical problem they are trying to solve.    O autor investiga sobre como os estudos literários reagiram à crise do conceito de universalismo, sobretudo depois da II Guerra Mundial. Para substituir um conceito que se refere à capacidade de uma obra literária transcender tempo e espaço, os estudos literários deveriam indagar sobre as diferentes coletividades específicas, no tempo e no espaço, que leem e dão significado à obra literária. Para isso, o autor se utiliza do conceito de “obverso”, em que dois poemas, de épocas e tradições intelectuais diferentes, são comparados a partir de um problema sócio-histórico que tentam resolver.      This work is licensed under a Creative Commons Attribution 3.0 License.

  3. Analysis on the current situation of children's self - consciousness of exotic employed personnel in Quanzhou city%泉州市外来务工人员子女自我意识的现状调查分析

    Institute of Scientific and Technical Information of China (English)

    郭贞美; 叶彦琪; 谢树坚

    2012-01-01

    Objective: To understand the status of children's self- consciousness of exotic employed personnel in Quanzhou city. Methods: A total of 1 322 students were selected from two schools with more children of exotic employed personnel in Quanzhou city as study objects, childrens self-concept scale was used to evaluate the study objects. Results; The scores of body appearance and property, happiness and satisfaction in the children of exotic employed personnel in elementary school were higher than those in junior high school, while the score of anxiety in the children of exotic employed personnel in elementary school were lower than that in junior high school, there was significant difference. Among the children of exotic employed personnel, the scores of behavior, intelligence and school, anxiety, gregar-iousness, and the total score of boys were significantly lower than those of girls. The scores of body appearance and property in the children of exotic employed personnel were lower than those of local children; among the children in junior high school, the score of body appearance and the total score in the children of exotic employed personnel were lower than those of local children, there was significant difference. Conclusion; Childrens self - consciousness of exotic employed personnel have significant difference in age and gender, the scores of body appearance and property are lower compared with local children.%目的:了解泉州市外来务工人员子女自我意识的状况.方法:以泉州市外来务工人员子女较多的两所学校的1 322名学生为研究对象,采用儿童自我意识量表检测.结果:外来务工人员子女躯体外貌与属性、幸福与满足因子得分小学高于初中,焦虑因子得分小学低于初中,差异有统计学意义.外来务工人员子女行为、智力与学校情况、焦虑、合群及总分几个因子得分男生均低于女生,差异有统计学意义.与本地儿童相比,外来务工人员子女女

  4. Current studies on physiological functions and biological production of lactosucrose.

    Science.gov (United States)

    Mu, Wanmeng; Chen, Qiuming; Wang, Xiao; Zhang, Tao; Jiang, Bo

    2013-08-01

    Lactosucrose (O-β-D-galactopyranosyl-(1,4)-O-α-D-glucopyranosyl-(1,2)-β-D-fructofuranoside) is a trisaccharide formed from lactose and sucrose by enzymatic transglycosylation. This rare trisaccharide is a kind of indigestible carbohydrate, has good prebiotic effect, and promotes intestinal mineral absorption. It has been used as a functional ingredient in a range of food products which are approved as foods for specified health uses in Japan. Using lactose and sucrose as substrates, lactosucrose can be produced through transfructosylation by β-fructofuranosidase from Arthrobacter sp. K-1 or a range of levansucrases, or through transgalactosylation by β-galactosidase from Bacillus circulans. This article presented a review of recent studies on the physiological functions of lactosucrose and the biological production from lactose and sucrose by different enzymes.

  5. Descriptive currents in philosophy of religion for Hebrew Bible studies

    Directory of Open Access Journals (Sweden)

    Jacobus W. Gericke

    2011-03-01

    Full Text Available This article argued that the utilisation of philosophy of religion in the study of the Hebrew Bible is possible if we look beyond the stereotype of erroneously equating the auxiliary field with natural theology, apologetics or atheological criticism. Fruitful possibilities for interdisciplinary research are available in the form of descriptive varieties of philosophy of religion primarily concerned with understanding and the clarification of meaning rather than with the stereotypical tasks of propositional justification or critical evaluation. Three examples are discussed in the article: analytic traditions (Wittgensteinianism and ordinarylanguage philosophy, phenomenological perspectives involving reduction (bracketing and comparative philosophy of religion that works in tandem with the history of religion and comparative religion.

  6. Current state of epidemiological studies in Belarus about Chernobyl sufferers

    Energy Technology Data Exchange (ETDEWEB)

    Matsko, V.P. [Institute of Radiobiology, Academy Sciences of Belarus, Minsk (Belarus)

    1998-03-01

    The present paper is an analysis of the results of epidemiological studies in Belarus about the after-effects of the accident at the Chernobyl atomic power station (ChAPS), based on published data at scientific institutes, organs and institutions of Ministry of Health. In the last years the affected population showed thereby more significant - as compared with republican indices - growth of incidence in the majority of diseases (first of all: digestion, urogenital, nervous, endocrine systems, diseases of ear, throat, nose both among adults and among children). Aggravation of health state continues in the participants of liquidation of the ChAPS accident consequences and the evacuees from the alienation zone which have obtained considerable radiation load to organism (rise of incidence of diseases of endocrine, cardiovascular, nervous system etc.). Considerable growth of thyroid cancer incidence is registered in Belarus children and adolescents, especially in the Gomel and Brest regions. This is conditioned by dose commitments on thyroid gland due to iodine radionuclides in first period after the accident, incorrect iodine prophylaxy, and goitre endemic. The rise of hereditary pathology is registered too. An expressed increase of oncological diseases is observed therewith mainly in the Gomel region, especially in the districts with high level of radiocontamination and, consequently, significant radiation load. First of all, this relates to the growth of incidence of cancer of lungs, mammary gland, bladder. The analysis of epidemiological studies performed in Belarus after the ChAPS catastrophe and comparison of them with data obtained in the pre-Chernobyl period testify to the aggravation of health state of Belarus population. The specialists unambiguously recognize the direct influence of radioactive pollution in the environment on rise of thyroid pathologies, hereditary and congenial diseases, and cancers of different localizations. There is no unique opinion

  7. A Conceptual Understanding of Employability: The Employers' View in Rwanda

    Science.gov (United States)

    Bamwesiga, Penelope Mbabazi

    2013-01-01

    Many governments believe that investing in human capital should increase citizens' employability, which is why it is often presented as a solution to the problems of knowledge-based economies and societies, rising unemployment rates and economic competiveness. The aim of this study is to understand employers' views regarding the employability of…

  8. Neural mechanisms underlying transcranial direct current stimulation in aphasia: A feasibility study.

    Directory of Open Access Journals (Sweden)

    Lena eUlm

    2015-10-01

    Full Text Available Little is known about the neural mechanisms by which transcranial direct current stimulation (tDCS impacts on language processing in post-stroke aphasia. This was addressed in a proof-of-principle study that explored the effects of tDCS application in aphasia during simultaneous functional magnetic resonance imaging (fMRI. We employed a single subject, cross-over, sham-tDCS controlled design and the stimulation was administered to an individualized perilesional stimulation site that was identified by a baseline fMRI scan and a picture naming task. Peak activity during the baseline scan was located in the spared left inferior frontal gyrus (IFG and this area was stimulated during a subsequent cross-over phase. tDCS was successfully administered to the target region and anodal- vs. sham-tDCS resulted in selectively increased activity at the stimulation site. Our results thus demonstrate that it is feasible to precisely target an individualized stimulation site in aphasia patients during simultaneous fMRI which allows assessing the neural mechanisms underlying tDCS application. The functional imaging results of this case report highlight one possible mechanism that may have contributed to beneficial behavioural stimulation effects in previous clinical tDCS trials in aphasia. In the future, this approach will allow identifying distinct patterns of stimulation effects on neural processing in larger cohorts of patients. This may ultimately yield information about the variability of tDCS-effects on brain functions in aphasia.

  9. Application of Caco-2 Cell Line in Herb-Drug Interaction Studies: Current Approaches and Challenges

    Science.gov (United States)

    Awortwe, C.; Fasinu, P.S.; Rosenkranz, B.

    2015-01-01

    The Caco-2 model is employed in pre-clinical investigations to predict the likely gastrointestinal permeability of drugs because it expresses cytochrome P450 enzymes, transporters, microvilli and enterocytes of identical characteristics to the human small intestine. The FDA recommends this model as integral component of the Biopharmaceutics Classification System (BCS). Most dedicated laboratories use the Caco-2 cell line to screen new chemical entities through prediction of its solubility, bioavailability and the possibility of drug-drug or herb-drug interactions in the gut lumen. However, challenges in the inherent characteristics of Caco-2 cell and inter-laboratory protocol variations have resulted to generation of irreproducible data. These limitations affect the extrapolation of data from pre-clinical research to clinical studies involving drug-drug and herb-drug interactions. This review addresses some of these caveats and enumerates the plausible current and future approaches to reduce the anomalies associated with Caco-2 cell line investigations focusing on its application in herb-drug interactions. PMID:24735758

  10. Neural Mechanisms Underlying Perilesional Transcranial Direct Current Stimulation in Aphasia: A Feasibility Study

    Science.gov (United States)

    Ulm, Lena; McMahon, Katie; Copland, David; de Zubicaray, Greig I.; Meinzer, Marcus

    2015-01-01

    Little is known about the neural mechanisms by which transcranial direct current stimulation (tDCS) impacts on language processing in post-stroke aphasia. This was addressed in a proof-of-principle study that explored the effects of tDCS application in aphasia during simultaneous functional magnetic resonance imaging (fMRI). We employed a single subject, cross-over, sham-tDCS controlled design, and the stimulation was administered to an individualized perilesional stimulation site that was identified by a baseline fMRI scan and a picture naming task. Peak activity during the baseline scan was located in the spared left inferior frontal gyrus and this area was stimulated during a subsequent cross-over phase. tDCS was successfully administered to the target region and anodal- vs. sham-tDCS resulted in selectively increased activity at the stimulation site. Our results thus demonstrate that it is feasible to precisely target an individualized stimulation site in aphasia patients during simultaneous fMRI, which allows assessing the neural mechanisms underlying tDCS application. The functional imaging results of this case report highlight one possible mechanism that may have contributed to beneficial behavioral stimulation effects in previous clinical tDCS trials in aphasia. In the future, this approach will allow identifying distinct patterns of stimulation effects on neural processing in larger cohorts of patients. This may ultimately yield information about the variability of tDCS effects on brain functions in aphasia. PMID:26500522

  11. Shifting employment revisited

    NARCIS (Netherlands)

    Cremers, Jan; Gramuglia, Alessia

    2014-01-01

    The CLR-network examined in 2006 the phenomenon of undeclared labour, with specific regard to the construction sector. The resulting study, Shifting Employment: undeclared labour in construction (Shifting-study hereafter), gave evidence that this is an area particularly affected by undeclared activi

  12. Quality of Employment: Strategies and Interpretations of Spanish Employers and Trade Unions

    Directory of Open Access Journals (Sweden)

    María Arnal

    2013-04-01

    Full Text Available This article examines the different discourses of trade unions and employers on quality of employment in Spain. The study takes a qualitative approach, using discussion groups to obtain discursive information about the meanings of quality, assessments and the different strategies employed by social agents. Trade unions use the ‘quality discourse’ as a reason to examine and reconstruct their current role, extending their main concerns and paradigms from those which defend workers’ interests to those which consolidate their criticism of a reprehensible Spanish employer class. Employers’ discourse, on the other hand, is aimed at highlighting the market’s productive purpose, and sustaining their privileged position in labour management, whilst disassociating and distancing themselves from the employment decisions they make.

  13. The Current Status of Usability Studies of Information Technologies in China: A Systematic Study

    OpenAIRE

    Lei, Jianbo; Xu, Lufei; Meng, Qun; Zhang, Jiajie; Gong, Yang

    2014-01-01

    Objectives. To systematically review and analyze the current status and characteristics of usability studies in China in the field of information technology in general and in the field of healthcare in particular. Methods. We performed a quantitative literature analysis in three major Chinese academic databases and one English language database using Chinese search terms equivalent to the concept of usability. Results. Six hundred forty-seven publications were selected for analysis. We found ...

  14. Risk of latent TB infection in individuals employed in the healthcare sector in Germany: a multicentre prevalence study

    Directory of Open Access Journals (Sweden)

    Harling Melanie

    2010-04-01

    Full Text Available Abstract Background Healthcare workers are still recognised as a high-risk group for latent TB infection (LTBI. Therefore, the screening of people employed in the healthcare sector for active and LTBI is fundamental to infection control programmes in German hospitals. It was the aim of the study to determine the prevalence and putative risk factors of LTBI. Methods We tested 2028 employees in the healthcare sector with the QuantiFERON-Gold In-tube (QFT-IT test between December 2005 and May 2009, either in the course of contact tracing or in serial testing of TB high-risk groups following German OSH legislation. Results A positive IGRA was found in 9.9% of the healthcare workers (HCWs. Nurses and physicians showed similar prevalence rates (9.7% to 9.6%. Analysed by occupational group, the highest prevalence was found in administration staff and ancillary nursing staff (17.4% and 16.7%. None of the individuals in the trainee group showed a positive IGRA result. In the different workplaces the observed prevalence was 14.7% in administration, 12.0% in geriatric care, 14.2% in technicians (radiology, laboratory and pathology, 6.5% in admission ward staff and 8.3% in the staff of pulmonary/infectious disease wards. Putative risk factors for LTBI were age (>55 years: OR14.7, 95% CI 5.1-42.1, being foreign-born (OR 1.99, 95% CI 1.4-2.8, TB in the individual's own history (OR 4.96, 95% CI 1.99-12.3 and previous positive TST results (OR 3.5, 95% CI 2.4-4.98. We observed no statistically significant association with gender, BCG vaccination, workplace or profession. Conclusion The prevalence of LTBI in low-incidence countries depends on age. We found no positive IGRA results among trainees in the healthcare sector. Incidence studies are needed to assess the infection risk. Pre-employment screening might be helpful in this endeavour.

  15. Youth Employment in a Globalising World

    DEFF Research Database (Denmark)

    Gough, Katherine V.; Langevang, Thilde; Owusu, George

    2013-01-01

    and the nature of policies introduced to tackle youth (un)employment. It provides an overview of the six papers that make up this special issue and shows how highlighting the complexities and diversities of youth employment strategies in sub-Saharan Africa provides valuable lessons, both for enhancing current......Young people in the global South are seeking employment opportunities in challenging economic and social environments. This paper provides an overview of current debates regarding youth employment, highlighting conceptualisations of youth and (un)employment, emerging youth employment trends...... conceptualisations and theorisation of youth employment and in terms of related policy instruments....

  16. Modeling studies of the coastal/littoral current system off Southern Australia

    OpenAIRE

    Miller, Henry A.

    2006-01-01

    Both theoretical and numerical modeling studies of the current system off western and southern Australia are conducted to characterize the features of the current system, their temporal variability, and their impact on the sound speed structure. The theoretical study examines why boundary current separation occurs off Cape Leeuwin creating an area of enhanced eddy generation. It is shown that the beta effect, vortex stretching, and streamline curvature all act to decelerate the current a...

  17. Employability of nursing care graduates:

    OpenAIRE

    Donik Barbara; Pajnkihar Majda; Bernik Mojca

    2015-01-01

    Starting points: In Slovenia, the higher education institution for nursing started exploring employability opportunities in nursing care in connection with the achievement of competencies from students and employers point of view. This article highlights the importance of monitoring nursing graduates employability. Its aim is to examine the employability of nursing care graduates based on the self-evaluation of competences obtained during the last study year and to establish a link between th...

  18. Employers' perceptions and attitudes toward the Canadian national standard on psychological health and safety in the workplace: A qualitative study.

    Science.gov (United States)

    Kunyk, Diane; Craig-Broadwith, Morgan; Morris, Heather; Diaz, Ruth; Reisdorfer, Emilene; Wang, JianLi

    2016-01-01

    The estimated societal and economic costs of mental illness and psychological injury in the workplace is staggering. Governments, employers and other stakeholders have been searching for policy solutions. This qualitative, exploratory study sought to uncover organizational receptivity to a voluntary comprehensive standard for dealing with psychological health and safety in the workplace. A series of five focus groups were conducted in a large Western Canadian city in November 2013. The seventeen participants were from the fields of healthcare, construction/utilities, manufacturing industries, business services, and finance. They worked in positions of management, consulting, human resources, health promotion, health and safety, mediation, and occupational health and represented organizations ranging in size from 20 to 100,000 employees. The findings confirm and illustrate the critical role that psychological health and safety plays across workplaces and occupations. This standard resonated across the represented organizations and fit with their values. This alignment posed challenges with articulating its added value. There appears to be a need for simplified engagement and implementation strategies of the standard that can be tailored to the nuanced differences between types and sizes of industries. It appears that organizations in the most need of improving psychological health and safety may be the least receptive. Copyright © 2015 Elsevier Ltd. All rights reserved.

  19. THE STRUCTURE OF EMPLOYED AND UNEMPLOYED HUMAN RESOURCES IN TOURISM – THE CITY OF UŽICE CASE STUDY

    Directory of Open Access Journals (Sweden)

    Slobodanka Marković

    2016-12-01

    Full Text Available Today, tourism development cannot be imagined without the function of travel agencies and tourism organizations related to providing the information and advices. This function should be managed carefully, because providing the tourism information and advices is realized in direct contact with the client, which means that employees’ education should be correspondent to required tasks of each workplace. This paper indicates the structure of employees throughout the travel agencies and tourism organizations within the City of Užice (Western Serbia, but also the structure of unemployed human resources with tourism education in order to determine the socio-demographic structure and the share of young people in employed/unemployed category. Methods used in this paper are: survey, analysis and synthesis, statistics and comparison. Collected data were processed by using the mathematical-statistical software SPSS 17.0. Results of the study showed that females under the age of 40 are prevailing within the employees’ category, while females under the age of 30 are prevailing within the unemployed human resources.

  20. Cluster Sampling Bias in Government-Sponsored Evaluations: A Correlational Study of Employment and Welfare Pilots in England.

    Science.gov (United States)

    Vaganay, Arnaud

    2016-01-01

    For pilot or experimental employment programme results to apply beyond their test bed, researchers must select 'clusters' (i.e. the job centres delivering the new intervention) that are reasonably representative of the whole territory. More specifically, this requirement must account for conditions that could artificially inflate the effect of a programme, such as the fluidity of the local labour market or the performance of the local job centre. Failure to achieve representativeness results in Cluster Sampling Bias (CSB). This paper makes three contributions to the literature. Theoretically, it approaches the notion of CSB as a human behaviour. It offers a comprehensive theory, whereby researchers with limited resources and conflicting priorities tend to oversample 'effect-enhancing' clusters when piloting a new intervention. Methodologically, it advocates for a 'narrow and deep' scope, as opposed to the 'wide and shallow' scope, which has prevailed so far. The PILOT-2 dataset was developed to test this idea. Empirically, it provides evidence on the prevalence of CSB. In conditions similar to the PILOT-2 case study, investigators (1) do not sample clusters with a view to maximise generalisability; (2) do not oversample 'effect-enhancing' clusters; (3) consistently oversample some clusters, including those with higher-than-average client caseloads; and (4) report their sampling decisions in an inconsistent and generally poor manner. In conclusion, although CSB is prevalent, it is still unclear whether it is intentional and meant to mislead stakeholders about the expected effect of the intervention or due to higher-level constraints or other considerations.

  1. Stereoselective determination of midodrine and desglymidodrine in culture medium: application to a biotransformation study employing endophytic fungi.

    Science.gov (United States)

    Barth, Thiago; Pupo, Mônica Tallarico; Borges, Keyller Bastos; Okano, Laura Tiemi; Bonato, Pierina Sueli

    2010-05-01

    A CE method was developed and validated for the stereoselective determination of midodrine and desglymidodrine in Czapek culture medium to be applied to a stereoselective biotransformation study employing endophytic fungi. The electrophoretic analyses were performed using an uncoated fused-silica capillary and 70 mmol/L sodium acetate buffer solution (pH 5.0) containing 30 mmol/L heptakis (2, 3, 6-tri-O-methyl)-beta-CD as running electrolyte. The applied voltage and temperature used were 15 kV and 15 degrees C, respectively. The UV detector was set at 200 nm. The sample preparation was carried out by liquid-liquid extraction using ethyl acetate as extractor solvent. The method was linear over the concentration range of 0.1-12 microg/mL for each enantiomer of midodrine and desglymidodrine (r> or =0.9975). Within-day and between-day precision and accuracy evaluated by RSDs and relative errors, respectively, were lower than 15% for all analytes. The method proved to be robust by a fractional factorial design evaluation. The validated method was used to assess the midodrine biotransformation to desglymidodrine by the fungus Phomopsis sp. (TD2), which biotransformed 1.1% of (-)-midodrine to (-)-desglymidodrine and 6.1% of (+)-midodrine to (+)-desglymidodrine.

  2. Chromatographic analysis of some drugs employed in erectile dysfunction therapy: qualitative and quantitative studies using calixarene stationary phase.

    Science.gov (United States)

    Hashem, Hisham; Ibrahim, Adel Ehab; Elhenawee, Magda

    2014-10-01

    In this study, the effect of change in chromatographic process variables on the retention behavior of four drugs employed in erectile dysfunction therapy on a calixarene stationary phase is described. Three of these drugs are known to treat erectile dysfunction, namely, sildenafil citrate, tadalafil, and apomorphine hydrochloride, and one drug that is used as opioid analgesic, tramadol hydrochloride, which is quiet widely misused to treat premature ejaculation. The results indicate the importance of considering the structure and pKa values of drugs to be separated along with mobile phase composition. A new optimized, rapid, and accurate liquid chromatography method is also established for simultaneous determination of sildenafil citrate, tadalafil, and apomorphine hydrochloride in pharmaceutical preparations and bulk powders. The chromatographic separation of the three pharmaceuticals was achieved on a calixarene column in less than 10 min using a binary mobile phase of 35% acetonitrile and 65% 50 mM sodium perchlorate pH2.5 at 1 mL/min flow rate. The method was validated for system efficiency, linearity, accuracy, precision, limits of detection and quantitation, specificity, stability, and robustness. Statistical analysis proved that the method enabled reproducible and selective quantification of all three analytes in bulk drugs and in pharmaceutical preparations.

  3. Experimental and theoretical study on spray behaviors of modified bio-ethanol fuel employing direct injection system

    Directory of Open Access Journals (Sweden)

    Ghahremani Amirreza

    2017-01-01

    Full Text Available One of the key solutions to improve engine performance and reduce exhaust emissions of internal combustion engines is direct injection of bio-fuels. A new modified bio-ethanol is produced to be substituted by fossil fuels in gasoline direct injection engines. The key advantages of modified bio-ethanol fuel as an alternative fuel are higher octane number and oxygen content, a long-chain hydro-carbon fuel, and lower emissions compared to fossil fuels. In the present study spray properties of a modified bio-ethanol and its atomization behaviors have been studied experimentally and theoretically. Based on atomization physics of droplets dimensional analysis has been performed to develop a new non-dimensional number namely atomization index. This number determines the atomization level of the spray. Applying quasi-steady jet theory, air entrainment and fuel-air mixing studies have been performed. The spray atomization behaviors such as atomization index number, Ohnesorge number, and Sauter mean diameter have been investigated employing atomization model. The influences of injection and ambient conditions on spray properties of different blends of modified bio-ethanol and gasoline fuels have been investigated performing high-speed visualization technique. Results indicate that decreasing the difference of injection and ambient pressures increases spray cone angle and projected area, and decreases spray tip penetration length. As expected, increasing injection pressure improves atomization behaviors of the spray. Increasing percentage of modified bio-ethanol in the blend, increases spray tip penetration and decreases the projected area as well.

  4. A new approach in measuring graduate employability skills

    Science.gov (United States)

    Zakaria, Mohd Hafiz; Yatim, Bidin; Ismail, Suzilah

    2014-06-01

    Globalization makes graduate recruitment for an organization becomes more complex because employers believe that a holistic workforce is the key success of an organization. Currently, although graduates are said to possess specific skills but they still lack of employability skills, and this lead to increment of training cost either by government or even employers. Therefore, graduate level of employability skills should be evaluated before entering work market. In this study, a valid and reliable instrument embedding a new approach of measuring employability skills was developed using Situational Judgment Test (SJT). The instrument comprises of twelve (12) items measuring communication skill, professional ethics and morality, entrepreneurial skill, critical thinking in problem solving and personal quality. Instrument's validity was achieved through expert opinion and the reliability (in terms of stability) was based on the Chi-Square for homogeneity test. Generally, the instrument is beneficial to graduates, employers, government agencies, university, and workforce recruitment agencies when evaluating the level of employability skills.

  5. Numerical Studies of Friction Between Metallic Surfaces and of its Dependence on Electric Currents

    Science.gov (United States)

    Meintanis, Evangelos; Marder, Michael

    2009-03-01

    We will present molecular dynamics simulations that explore the frictional mechanisms between clean metallic surfaces. We employ the HOLA molecular dynamics code to run slider-on-block experiments. Both objects are allowed to evolve freely. We recover realistic coefficients of friction and verify the importance of cold-welding and plastic deformations in dry sliding friction. We also find that plastic deformations can significantly affect both objects, despite a difference in hardness. Metallic contacts have significant technological applications in the transmission of electric currents. To explore the effects of the latter to sliding, we had to integrate an electrodynamics solver into the molecular dynamics code. The disparate time scales involved posed a challenge, but we have developed an efficient scheme for such an integration. A limited electrodynamic solver has been implemented and we are currently exploring the effects of currents in the friction and wear of metallic contacts.

  6. The role and working conditions of Movement Science students employed in sport and recreational facilities: An Italian multicenter study.

    Science.gov (United States)

    Gallè, Francesca; Di Onofrio, Valeria; Arpesella, Marisa; Bacci, Silvia; Bianco, Antonino; Brandi, Giorgio; Bruno, Stefania; Anastasi, Daniela; Carraro, Elisabetta; Flacco, Maria Elena; Giampaoli, Saverio; Izzotti, Alberto; Leoni, Erica; Bertoncello, Chiara; Minelli, Liliana; Napoli, Christian; Nobile, Carmelo; Pasquarella, Cesira; Liguori, Giorgio; Romano Spica, Vincenzo

    2015-01-01

    In Italy, students from Movement Science (MS) Degree Courses often work in sport and recreational facilities before graduation. The employment conditions of Movement Science students working in sport/recreational facilities were investigated, and the management and structural features of the facilities were evaluated, including safety policies. Regional differences were also considered. Questionnaires were administered to undergraduate and graduate students (N = 4,217) in 17 Universities. Students' perceptions of the quality of the facilities where they had been employed was evaluated using multivariate analysis. A latent class model with covariates was used to evaluate how variables relating to participants, employment facilities or regions influence their opinions. A high proportion of MS students were employed in sporting facilities (undergraduate level: 33% ; graduate level: 55%), in most cases without any formal employment contracts. Both the structural and hygienic features, as well as the professional knowledge of the staff, were considered good to excellent by the majority of participants (about 70%). Communication of the basic behavioral rules was considered adequate by 61-63% of undergraduate students and 71-75% of graduate students, while nearly half of the participants were dissatisfied with the staff safety training. Correlations between the perceived good structural/hygienic conditions, the presence of regulations and training programs for the staff were investigated. Differences regarding occupational level and safety training among different regions of Italy were also observed. Italian students in Movement Science were easily employed in sport/recreational facilities, but frequently without a formal contract. This is a consequence of the lack of specific regulations in the field of recreational/leisure employment and could have negative implications, especially in terms of safety.

  7. Equity perceptions and marital satisfaction in former and current marriage : A study among the remarried

    NARCIS (Netherlands)

    Buunk, BP; Mutsaers, W

    1999-01-01

    A study among 290 remarried individuals examined equity perceptions in the former and the current marriage. The results showed that equity in the former and the current marriage were not related to each other. In general, respondents perceived much more inequity in the former than in the current mar

  8. Authenticity in Employment Relations

    DEFF Research Database (Denmark)

    Tackney, Charles Thomas

    This research takes up the concept of authenticity as a criterion variable for theology of the workplace analysis, a domain which explores employment parameters in light of religious teaching on the social question at national, organizational or firm-specific levels. Following a review of the con......This research takes up the concept of authenticity as a criterion variable for theology of the workplace analysis, a domain which explores employment parameters in light of religious teaching on the social question at national, organizational or firm-specific levels. Following a review...... of the concept in Western culture, philosophy, and management studies, Religious Society of Friends (Quaker) and Roman Catholic social teachings are investigated for positively correlative data to help develop the criterion variable. From the literature review of concept and historical data in both traditions......, it becomes possible to specify employment relations parameters between the indirect and direct employer and employees in a manner that will ensure working conditions consistent with these traditions, substantially enhancing the prospect of authenticity in employment relations. This theology of the workplace...

  9. High effort, low reward, and cardiovascular risk factors in employed Swedish men and women: baseline results from the WOLF Study.

    Science.gov (United States)

    Peter, R; Alfredsson, L; Hammar, N; Siegrist, J; Theorell, T; Westerholm, P

    1998-09-01

    To examine associations between measures of work stress (that is, the combination of high effort and low reward) and cardiovascular risk factors. Cross sectional first screening of a prospective cohort study. The study was conducted among 5720 healthy employed men and women living in the greater Stockholm area aged 19-70 years. All analyses were restricted to subjects with complete data (n = 4958). The investigation of associations between indicators of effort-reward imbalance and cardiovascular risk factors was restricted to the age group 30-55 years (n = 3427). Subjects reporting high effort and low reward at work had a higher prevalence of well known risk factors for coronary heart disease. After adjustment for relevant confounders, associations between a measure of extrinsic effort and reward (the effort-reward ratio) and hypertension (multivariate prevalence odds ratio (POR) 1.62-1.68), increased total cholesterol (upper tertile 220 mg/dl)(POR = 1.24) and the total cholesterol/high density lipoprotein(HDL)-cholesterol ratio (upper tertile 4.61)(POR 1.26-1.30) were found among men. Among women a measure of high intrinsic effort (immersion) was related to increased low density lipoprotein (LDL)-cholesterol (upper tertile 130 mg/dl)(POR 1.37-1.39). Analyses of variance showed increasing mean values of LDL cholesterol with an increasing degree of the effort-reward ratio among men and increased LDL-cholesterol among women with high levels of intrinsic effort (upper tertile of immersion). Findings lend support to the hypothesis that effort-reward imbalance represents a specific constellation of stressful experience at work related to cardiovascular risk. The relation was not explained by relevant confounders (for example, lack of physical exercise, body weight, cigarette smoking).

  10. Implementing public employment policy

    DEFF Research Database (Denmark)

    Larsen, Flemming; Bredgaard, Thomas

    disciplining of the unemployed (work first) (cf.Bredgaard & Larsen, 2005; Sol & Westerweld, 2005). It is, however, remarkable that in the research field there seems to be a division of labour so that changes in public administration and changes in the substance of employment policies are dealt with separately...... an intended policy shift, there seems to be very little public discussion about them. Far-reaching policy changes become politically invisible and de-politicized. Our empirical case is the contracting out of the public employment services in Australia, the Netherlands and Denmark. The main question is what...... happens to public employment policies when they are contracted out to various non-public (for-profit and non-profit) agencies. The data consist of in-depth interviews with key respondents in the three countries, observations at service delivery agencies, and desk studies of existing research....

  11. The Parties’ Consent– A Distinct Reason for the Termination of the Individual Employment Contract. A Theoretical Study

    Directory of Open Access Journals (Sweden)

    Ion PĂDUCEL

    2009-10-01

    Full Text Available This thesis deals with the problematic of the termination of the individual employment contract by means of the parties’ consent as per Article 55 b of the Labor Code and Article 74 (1 b of the Sole Collective Labor Agreement at a national level for the years 2007-2010, no. 2895/2006. A distinction has been made between the initiative regarding the termination of the legal labor relationship by means of the parties’ consent (employee or employer and the fulfilment of the parties’ agreement. It has been argued that the reasons which may lead to the agreement fulfillment for the termination of the employment contract may be reasons which relate to the employee as a person or reasons which have nothing to do with the employee as a person.

  12. [Facilitating Processes of Disintegration instead of Occupational Reintegration: A Qualitative Study on Employer-Involvement in Rehabilitation].

    Science.gov (United States)

    Schwarz, Betje; Specht, Timo; Bethge, Matthias

    2017-06-30

    Purpose To explore the patient's perspective on the involvement of employers into rehabilitation. Methods 8 participants of a work-related medical rehabilitation were interviewed by telephone 4 weeks after discharge. Qualitative content analysis was used to analyze generated data. Results Beside a poor employer-involvement, the interviews revealed that the process of returning to work was characterized and hampered by unused measures of supporting vocational reintegration during rehabilitation, intersection problems in the health care and social security system, and a strategy of waiting by all involved actors. Conclusion Beside an improved employer-involvement, systematic intersection management and full usage of existing measures are demanded to support vocational reintegration. © Georg Thieme Verlag KG Stuttgart · New York.

  13. Study of the influence of class construction on the 90s undergraduate’s employability – Taking one university in Wuhan as an example

    Directory of Open Access Journals (Sweden)

    Mujia Chang

    2017-02-01

    Full Text Available Undergraduate’s employability is an important factor that leads to difficult employment situation for undergraduates. However, there’s close connection between the cultivation of undergraduate’s employability and class construction. This thesis takes 500 90s undergraduates from one university in Wuhan as examples. It reveals the relations of class teacher’s function, class leader’s function, and class atmosphere in class construction with the 90s undergraduate’s employability. The study shows that effective play of class teacher’s function can leave positive influence on the 90s undergraduate’s basic inherent quality, basic working ability, emotion control ability, planning and self-examination. Good class atmosphere can also leave positive influence on the 90s undergraduate’s basic internal quality, basic working ability, emotion control ability, planning and self-examination.

  14. Employer-Based Screening for Diabetes and Prediabetes in an Integrated Health Care Delivery System: A Natural Experiments for Translation in Diabetes (NEXT-D) Study

    Science.gov (United States)

    Adams, Sara R.; Wiley, Deanne M.; Fargeix, Andromache; George, Victoria; Neugebauer, Romain S.; Schmittdiel, Julie A.

    2015-01-01

    OBJECTIVE To evaluate an employer-based diabetes/prediabetes screening intervention that invited at-risk employees via letters, secure emails, and automated voice messages to complete blood glucose testing at a health plan facility. METHODS Quasi-experimental cohort study among health plan members insured by two employers that received the intervention and three employers that were selected as control sites. RESULTS The proportion of at-risk members that completed a screening was higher in the intervention group than in the control group (36% vs. 13%, P < .001, adjusted for patient characteristics). Among those screened in the intervention group, the presence of obesity, hypertension, hyperlipidemia, and tobacco use were significant predictors of having a result which indicated diabetes or prediabetes (P < .05, all comparisons). CONCLUSIONS A low-intensity, employer-based intervention conducted in collaboration with a health care delivery system effectively increased screening for diabetes/prediabetes. PMID:26539761

  15. 河南省林农技术需求现状调查与分析%Investigation and Analysis of the Current Situation of Self-employed Tree Cultivator Requirement in Henan Province

    Institute of Scientific and Technical Information of China (English)

    王文彬; 王团荣; 刘宁; 范定臣

    2012-01-01

    There are three strategies of technique requirements of production of forestry by self-employed tree cultivators: before, ongoing, and after production requirements. This article investigates and analyzes the current situation of tree cultivators' requirements for forestry techniques and the problems in the process of forestry production, by means of questionnaires, visiting the cultivators, and relevant topic seminars. Moreover, the article makes measurements and suggestions on how to accelerate and enlarge the popularization and application of forestry techniques.%林农对林业生产全过程的各种技术需求按大类分为产前、产中、产后需求。通过发放调查问卷、实地走访和专项座谈等形式对当前全省林农对林业技术需求现状和林业生产中存在的问题进行调查和分析,并就加快和扩大林业技术推广与应用提出了对策和建议。

  16. Representations of the Americans with Disabilities Act Employment-Related Issues in the Wall Street Journal (1990-2008): A Feasibility Study

    Science.gov (United States)

    Soffer, Michal; Rimmerman, Arie

    2012-01-01

    This feasibility study examines the coverage of employment-related issues related to people with disabilities in the Americans with Disabilities Act of 1990. The study is a first in a series of future studies focusing on disability issues in the international economic media. A survey of 39 newspaper articles published in the "Wall Street…

  17. Representations of the Americans with Disabilities Act Employment-Related Issues in the Wall Street Journal (1990-2008): A Feasibility Study

    Science.gov (United States)

    Soffer, Michal; Rimmerman, Arie

    2012-01-01

    This feasibility study examines the coverage of employment-related issues related to people with disabilities in the Americans with Disabilities Act of 1990. The study is a first in a series of future studies focusing on disability issues in the international economic media. A survey of 39 newspaper articles published in the "Wall Street…

  18. A Study of Employment Demands for Agriculture and Agribusiness in New York State. Phase II Final Report. Res. Pub. 81-01.

    Science.gov (United States)

    Berkey, Arthur L.; And Others

    This final report summarizes Phase II of the study of employment demand data for agriculture/agribusiness in New York State. Analysis, procedures, findings, recommendations, and products of the study are reported. During Phase II, the final eight months of the study, the data collection was completed; procedures were implemented for conducting…

  19. Work, work environments and other factors influencing nurse faculty intention to remain employed: a cross-sectional study.

    Science.gov (United States)

    Tourangeau, Ann; Saari, Margaret; Patterson, Erin; Ferron, Era Mae; Thomson, Heather; Widger, Kimberley; MacMillan, Kathleen

    2014-06-01

    Given the role nurse faculty have in educating nurses, little is known about what influences their intention to remain employed (ITR) in academic settings. Findings from a nurse faculty survey administered to test a conceptual model of factors hypothesized as influencing nurse faculty ITR are reported. A cross-sectional survey design was employed. We included colleges and universities in Ontario, Canada. The population of Ontario nurse faculty who reported being employed as nurse faculty with the College of Nurses of Ontario (Canada) was included. Of the 1328 nurse faculty who were surveyed, 650 participated. Participants completed a questionnaire with measures of work, work environment, job satisfaction, burnout and ITR. Regression analyses were conducted to test the model. Ten of 26 independent variables explained 25.4% of variance in nurse faculty ITR for five years. These variables included: proximity to retirement, quality of relationships with colleagues, being employed full time, having dependents, satisfaction with work-life balance, quality of education, satisfaction with job status, access to financial support for education from organization, access to required human resources and being unionized. Although not all influencing factors are modifiable, academic leadership should develop strategies that encourage nurse faculty ITR. Strategies that support collegial relationships among faculty, increase the number of full time positions, promote work-life balance, engage faculty in assessing and strengthening education quality, support faculty choice between full-time and part-time work, and ensure adequate human resources required to teach effectively will lead to heightened nurse faculty ITR. © 2013.

  20. Performance study of direct borohydride fuel cells employing polyvinyl alcohol hydrogel membrane and nickel-based anode

    Energy Technology Data Exchange (ETDEWEB)

    Ma, J.; Choudhury, N.A.; Sahai, Y.; Buchheit, R.G. [Department of Materials Science and Engineering, Ohio State University, Columbus, OH 43210 (United States)

    2011-10-15

    A direct borohydride fuel cell (DBFC) employing a polyvinyl alcohol (PVA) hydrogel membrane and a nickel-based composite anode is reported. Carbon-supported platinum and sputtered gold have been employed as cathode catalysts. Oxygen, air and acidified hydrogen peroxide have been used as oxidants in the DBFC. Performance of the PVA hydrogel membrane-based DBFC was tested at different temperatures and compared with similar DBFCs employing Nafion registered membrane electrolytes under identical conditions. The borohydride-oxygen fuel cell employing PVA hydrogel membrane yielded a maximum peak power density of 242 mW cm{sup -2} at 60 C. The peak power densities of the PVA hydrogel membrane-based DBFCs were comparable or a little higher than those using Nafion registered 212 membranes at 60 C. The fuel efficiency of borohydride-oxygen fuel cell based on PVA hydrogel membrane and Ni-based composite anode was found to be between 32 and 41%. The cell was operated for more than 100 h and its performance stability was recorded. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  1. A Comparative Analysis of Graduate Employment Prospects in European Labour Markets: A Study of Graduate Recruitment in Four Countries

    Science.gov (United States)

    Branine, Mohamed; Avramenko, Alex

    2015-01-01

    The aim of this paper is to provide a comparative analysis of higher education and the graduate labour markets in selected European countries (France, Germany, Spain and United Kingdom) in the context of the expectations of graduates and prospective employers, and respective recruitment and selection practices. Expectations of graduating students…

  2. Job Training That Works: Findings from the Sectoral Employment Impact Study. P/PV In Brief. Issue 7

    Science.gov (United States)

    Maguire, Sheila; Freely, Joshua; Clymer, Carol; Conway, Maureen

    2009-01-01

    Public funding for employment and training has dwindled over the past several decades. Yet in communities all over the United States, there has been considerable development of alternative approaches to help low-income people gain skills for particular industry sectors. In 2003, with support from the Charles Stewart Mott Foundation, Public/Private…

  3. Employer's investments in hospital workers' employability and employment opportunities

    NARCIS (Netherlands)

    van Harten, E.J.; Knies, E.; Leisink, P.L.M.

    2016-01-01

    Purpose – The purpose of this paper is to examine the relationship between employer’s investments (through job characteristics and managerial support) and employees’ employment opportunities, with employability, conceptualized as perceived up-to-date expertise and willingness to change, as a mediati

  4. Geothermal industry employment: Survey results & analysis

    Energy Technology Data Exchange (ETDEWEB)

    2005-09-01

    The Geothermal Energy Association (GEA) is ofteh asked about the socioeconomic and employment impact of the industry. Since available literature dealing with employment involved in the geothermal sector appeared relatively outdated, unduly focused on certain activities of the industry (e.g. operation and maintenance of geothermal power plants) or poorly reliable, GEA, in consultation with the DOE, decided to conduct a new employment survey to provide better answers to these questions. The main objective of this survey is to assess and characterize the current workforce involved in geothermal activities in the US. Several initiatives have therefore been undertaken to reach as many organizations involved in geothermal activities as possible and assess their current workforce. The first section of this document describes the methodology used to contact the companies involved in the geothermal sector. The second section presents the survey results and analyzes them. This analysis includes two major parts. The first part analyzes the survey responses, presents employment numbers that were captured and describes the major characteristics of the industry that have been identified. The second part of the analysis estimates the number of workers involved in companies that are active in the geothermal business but did not respond to the survey or could not be reached. Preliminary conclusions and the study limits and restrictions are then presented. The third section addresses the potential employment impact related to manufacturing and construction of new geothermal power facilities. Indirect and induced economic impacts related with such investment are also investigated.

  5. An Analysis of Entrepreneurship Aspects of Current Training Programs Conducted on Practicing Micro and Small Enterprises (MSEs): A Case Study of Roysambu

    OpenAIRE

    Joram Ng’ang’a Nyambura

    2014-01-01

    This study sought to analyze entrepreneurial aspects of current training methods administered to micro and small enterprises (MSEs) in Roysambu. More specifically, the study aimed at understanding the mode of training conducted to MSEs within Roysambu (a suburb in Nairobi) in an effort to increase its entrepreneurial aspects. Descriptive research design was employed and the population was sampled through stratified random sampling. Structured questionnaires and observation schedules were used...

  6. Equity in Whom Gets Studied: A Systematic Review Examining Geographical Region, Gender, Commodity, and Employment Context in Research of Low Back Disorders in Farmers.

    Science.gov (United States)

    Trask, Catherine; Khan, Muhammad Idress; Adebayo, Olugbenga; Boden, Catherine; Bath, Brenna

    2015-01-01

    Farmers are at high risk of having low back disorders (LBDs). Agriculture employs half the global workforce, but it is unclear whether all farming populations are represented equitably in the LBD literature. This systematic review quantifies the number and quality of research studies by geographical region, agricultural commodity, and farmer characteristics. MEDLINE, Web of Science, CINAHL, Scopus, and Embase databases were searched using conceptual groups of search terms: "farming" and "LBD." Screening and extraction were performed by two researchers in parallel, then reconciled through discussion. Extracted study characteristics included location of study; commodity produced; worker sex, ethnicity, and migration status; type of employment; and study quality. These were compared with agricultural employment statistics from the International Labour Organization and World Bank. From 125 articles, roughly half (67) did not specify the employment context of the participants in terms of migration status or subsistence versus commercial farming. Although in many regions worldwide women make up the bulk of the workforce, only a minority of low back disorder studies focus on women. Despite the predominance of the agricultural workforce in developing nations, 91% of included studies were conducted in developed nations. There was no significant difference in study quality by geographic region. The nature of the world's agricultural workforce is poorly represented by the literature when it comes to LBD research. If developing nations, female sex, and migrant work are related to increased vulnerability, then these groups need more representation to achieve equitable occupational health study.

  7. Location choice of Chinese urban fringe residents on employment, housing, and urban services: A case study of Nanjing

    Directory of Open Access Journals (Sweden)

    Xingping Wang

    2016-03-01

    Full Text Available Urban fringe area is the most important space for city development. It includes several complicated elements, such as population, space, and management organization. On the basis of local population attributes in the city fringe area combined with people’s movement characteristics in time and space, this article reclassifies basic public service facilities and discusses the relationship between facility layout and housing, employment, and commuter transportation. Through a questionnaire survey in Qiaobei District of the urban fringe area in Nanjing and on the basis of comparative analysis, we discuss the impact factor on the choice of housing, urban services, and the tolerance of commuting time. Our findings indicate mutual promoting and restricting connections among living, employment, and services. Workers’ living situation determines their daily behavior, such as dining, shopping, and entertainment. Furthermore, different income levels have a great influence on residents’ choices with regard to places to live and develop their careers.

  8. Conceptualizing Learning and Employability "Learning and Employability Framework"

    Science.gov (United States)

    Sumanasiri, Erabaddage Gishan Tharanga; Yajid, Mohd Shukri Ab; Khatibi, Ali

    2015-01-01

    Extensive studies have been done on employability and the factors that lead to employability. Previous studies have focused on career development programs, internships, work experience programs, soft-skill development programs, and even university admission criteria which can be considered external factors to university student learning…

  9. STUDY ON ORGANIZATIONAL PATHOLOGY AND IMPLICATIONS ON HUMAN RESOURCES JOB SATISFACTION, ALSO ON THE EMPLOYMENT OF THE LABOR MARKET

    OpenAIRE

    Diana-Elena, SERB; Nicoleta-Camelia, CICIOC

    2014-01-01

    People need to face the demands resulting induced neurotic styles of their leaders. The result is lower morale, affect behavior, dissatisfaction at work. This paper aims to present the point of view of theoretical and practical implications of failures in the organization on job satisfaction of employees. The practical part of this article is the analysis of statistically labor employment level , and a marketing research field, a survey using questionnaire as the main instrument. The main obj...

  10. Preparing potential teachers for the transition from employment to teacher training: an evaluative case study of a Maths Enhancement Course

    OpenAIRE

    May, Steve; Gay, Jane; Atkins, Nigel; Marks-Maran, Diane

    2008-01-01

    In response to a UK government drive to improve maths teaching in schools, the South West London Maths Enhancement Course (MEC) has been set up though collaboration between three Higher Education institutions (HEIs) to provide an efficient route for non maths graduates in employment to upgrade their subject knowledge and give a smooth transition into teacher training (PGCE). An evaluation of the scheme, measured against Teacher Development Agency (TDA) objectives and success criteria agre...

  11. Employability Skills Valued by Employers as Important for Entry-Level Employees with and without Disabilities

    Science.gov (United States)

    Ju, Song; Zhang, Dalun; Pacha, Jacqueline

    2012-01-01

    Individuals with disabilities face persistent challenges in gaining meaningful employment. One of the barriers to successful employment is a lack of employability skills. The purpose of this study was to identify employability skills that employers value as being important and to examine whether employers have different expectations for…

  12. Employability Skills Valued by Employers as Important for Entry-Level Employees with and without Disabilities

    Science.gov (United States)

    Ju, Song; Zhang, Dalun; Pacha, Jacqueline

    2012-01-01

    Individuals with disabilities face persistent challenges in gaining meaningful employment. One of the barriers to successful employment is a lack of employability skills. The purpose of this study was to identify employability skills that employers value as being important and to examine whether employers have different expectations for…

  13. Maintaining turbidity and current flow in laboratory aquarium studies, a case study using Sabellaria spinulosa

    DEFF Research Database (Denmark)

    Davies, Andrew J.; S. Last, Kim; Attard, Karl

    2009-01-01

    Many aquatic organisms rely on the suspension of particulate matter for food or for building materials, yet these conditions are difficult to replicate in laboratory mesocosms. Consequently, husbandry and experimental conditions may often be sub-optimal. The Vortex Resuspension Tank (Vo......RT) is a simple and reliable system for the resuspension of food or sediments using an enclosed airlift. The particle rain from the lift is mixed in the tank by two water inputs that provide directional current flow across the study organism(s). The vortex mixing creates a turbulent lateral water flow that allows...... whereas under intermediate and high sediment rates there was consistent cumulative growth throughout a 15 d experiment. This highlights the importance of suspended sediment for S. spinulosa and also the suitability of the VoRT system for maintaining organisms with suspended matter requirements....

  14. Language barriers and professional identity: A qualitative interview study of newly employed international medical doctors and Norwegian colleagues.

    Science.gov (United States)

    Skjeggestad, Erik; Gerwing, Jennifer; Gulbrandsen, Pål

    2017-08-01

    To explore how language barriers influence communication and collaboration between newly-employed international medical doctors and Norwegian health personnel. Interviews were conducted with 16 doctors who had recently started working in Norway and 12 Norwegian born health personnel who had extensive experience working with international medical doctors. Analyses were consistent with principles of systematic text condensation. All participants experienced that language barriers caused difficulties in their everyday collaboration. Furthermore, the participants' descriptions of "language barriers" encompassed a wide range of topics, including semantics (e.g., specialized professional vocabulary, system knowledge), pragmatics (e.g., using language in doctor-patient and interprofessional interactions), and specific culturally sensitive topics. All participants described that language barriers provoked uncertainty about a doctor's competence. Newly employed international medical doctors and their colleagues are concerned by ineffective communication due to language barriers. Experiences of language barriers threaten professional identity as a competent and effective doctor. Newly employed doctors who are non-native speakers could benefit from support in understanding and handling the array of barriers related to language. Copyright © 2017 Elsevier B.V. All rights reserved.

  15. [Impact of the labour market on vocational retraining centre participants' return to work: a study on employment agencies level].

    Science.gov (United States)

    Hetzel, C; Flach, T; Schmidt, C

    2012-08-01

    This paper is aimed at identifying labour market factors impacting vocational retraining centre participants' return to work on Employment Agencies level and at comparing results to unemployed people's return to work (Social Code Book III). Databases are regional return to work rates of 2006 graduates, selected labour market indicators 2007, and the 2007 labour market classification of the Institute for Employment Research (IAB). The n = 75 Employment Agency districts where 74.5 % of the participants followed-up lived were analyzed using analyses of variance and multiple loglinear regression. Compared to the unemployment context (Social Code Book III), the impact of the labour market is much lower and less complex. In the multiple model, the regional unemployment rate and the regional tertiarization rate (size of the service sector) are found to be significant and superior to the IAB-classification. Hence, participants' return to work is less dependent on labour market conditions than unemployed people's return to work (Social Code Book III). © Georg Thieme Verlag KG Stuttgart · New York.

  16. STUDY ON ORGANIZATIONAL PATHOLOGY AND IMPLICATIONS ON HUMAN RESOURCES JOB SATISFACTION, ALSO ON THE EMPLOYMENT OF THE LABOR MARKET

    Directory of Open Access Journals (Sweden)

    Diana-Elena, SERB

    2014-11-01

    Full Text Available People need to face the demands resulting induced neurotic styles of their leaders. The result is lower morale, affect behavior, dissatisfaction at work. This paper aims to present the point of view of theoretical and practical implications of failures in the organization on job satisfaction of employees. The practical part of this article is the analysis of statistically labor employment level , and a marketing research field, a survey using questionnaire as the main instrument. The main objectives during the research aims: knowledge labor employment in Romania, identify employee satisfaction on labor relations between managers and subordinates, knowledge of the involvement of the manager in providing a suitable work environment, to determine the extent the problems arising in the workplace creates dissatisfaction which ultimately rebounds on return. The main results drawn as a result of research carried out show that existing pathology in an organization is felt on one side by the employee the aggression and persecution has implications for morale, and on the other hand these disturbances are felt at employment in that workplace, stress employees resign and this leads to higher unemployment.

  17. Chronic diseases as predictors of labour market attachment after participation in subsidised re-employment programme: a 6-year follow-up study.

    Science.gov (United States)

    Nwaru, Chioma A; Peutere, Laura; Kivimäki, Mika; Pentti, Jaana; Vahtera, Jussi; Virtanen, Pekka J

    2017-09-19

    Little is known about the work patterns of re-employed people. We investigated the labour market attachment trajectories of re-employed people and assessed the influence of chronic diseases on these trajectories. The study was based on register data of 18 944 people (aged 18-60 years) who participated in a subsidised re-employment programme in Finland. Latent class growth analysis with zero-inflated Poisson was used to model the labour market attachment trajectories over a 6-year follow-up time. Multinomial logistic regression was used to examine the associations between chronic diseases and labour market attachment trajectories, adjusting for age, gender, educational level, size of town and calendar year in subsidised re-employment programme. We identified four distinct labour market attachment trajectories, namely: strengthening (a relatively stable attachment throughout the follow-up time; 77%), delayed (initial weak attachment increasing later; 6%), leavers (attachment declined with time; 10%) and none-attached (weak attachment throughout the study period; 7%). We found that severe mental problems strongly increased the likelihood of belonging in the leavers (OR 3.61; 95% CI 2.23 to 5.37) and none-attached (OR 3.41; 95% CI 1.91 to 6.10) trajectories, while chronic hypertension was associated with none-attached (OR 1.37; 95% CI 1.06 to 1.77) trajectory. The associations between other chronic diseases (diabetes, heart disease, asthma and arthritics) and labour market attachment trajectories were less evident. Re-employed people appear to follow distinct labour market attachment trajectories over time. Having chronic diseases, especially mental disorders appear to increase the risk for relatively poor labour market attachment. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  18. Randomized controlled trial of supported employment in England: 2 year follow-up of the Supported Work and Needs (SWAN) study

    Science.gov (United States)

    HESLIN, MARGARET; HOWARD, LOUISE; LEESE, MORVEN; McCRONE, PAUL; RICE, CHRISTOPHER; JARRETT, MANUELA; SPOKES, TERRY; HUXLEY, PETER; THORNICROFT, GRAHAM

    2011-01-01

    Studies from North America have concluded that supported employment using the Individual Placement and Support (IPS) model is effective in helping individuals with severe and persistent mental illness gain competitive employment. The aim of this study was to investigate the effectiveness and cost-effectiveness of IPS in England in patients followed up for 2 years. Patients with severe mental illness were randomised to IPS or local vocational services (treatment as usual). Service use and costs were measured. Two hundred-nineteen participants were randomised, and 86% re-assessed 2 years later. In the multivariate analysis, relatively low rates of competitive employment were found in both the intervention group and the treatment as usual group, although significantly more patients obtained competitive employment in the treatment arm (22% vs. 11%, p=0.041). There were no significant differences in costs. The employment rate among participants receiving IPS was lower than in previously published reports, and the number needed to treat to obtain the benefit of IPS was relatively high. This may reflect difficulties in the implementation of IPS where it is not structurally integrated within mental health teams, as well as economic disincentives which lead to lower levels of motivation for patients and mental health professionals. PMID:21633690

  19. Languages and Employability

    OpenAIRE

    DE SOUSA LOBO BORGES DE ARAUJO LUISA; DINIS MOTA DA COSTA PATRICIA; FLISI SARA; SOTO CALVO ELENA

    2015-01-01

    This report reviews evidence regarding the foreign language competences of European citizens and presents new findings about the relationship between foreign language skills and the likelihood of being in employment. In view of providing research evidence that can inform European Union (EU) policy initiatives, it reviews studies that frame knowledge of languages as a form of human capital, presents descriptive statistics about language knowledge and investigates whether this knowledge is rela...

  20. Global Prospects for Full Employment

    Directory of Open Access Journals (Sweden)

    Ivo Šlaus

    2011-04-01

    Full Text Available The recent international financial crisis highlights the crucial role of employment in human welfare and social stability. Access to remunerative employment opportunities is essential for economic security in a market-based economic system. As the rise of democracy compelled nations to extend the voting right to all citizens, employment must be recognized as a fundamental human right. In total defiance of conventional wisdom, since 1950 job growth has outpaced the explosive growth of population, the rapid adoption of labor-saving technologies, the manifold expansion of world trade, and the dramatic shift from manual labor to white collar work. In an increasingly globalized labor market, current nation-centric theories and models of employment need to be replaced with a human-centered global perspective complemented by new indicators that recognize the central and essential contribution of employment to human economic welfare. Employment and economy are subsets of society and their growth is driven by the more fundamental process of social development. A vast array of unmet social needs combined with an enormous reservoir of underutilized social resources – technological, scientific, educational, organizational, cultural and psychological – can be harnessed to dramatically expand employment opportunities and achieve full employment on a global basis. This paper examines the theoretical basis, policy issues and strategies required to eradicate unemployment nationally and globally.

  1. Caseworker Behavior and Clients' Employability

    DEFF Research Database (Denmark)

    Weatherall, Cecilie Dohlmann; Markwardt, Kristoffer

    empirically looked at the link between caseworker behavior and clients’ employability. A very rich survey dataset on caseworker behavior combined with informative panel data on the caseworker’s client—the unemployed—makes it possible to study the link between caseworker behavior and clients’ job possibilities....... Results show that there is a relationship between caseworker behavior and employment among the unemployed. Especially the employability among the insured unemployed is related to the concepts of coping, and professional distance....

  2. The current status of usability studies of information technologies in China: a systematic study.

    Science.gov (United States)

    Lei, Jianbo; Xu, Lufei; Meng, Qun; Zhang, Jiajie; Gong, Yang

    2014-01-01

    To systematically review and analyze the current status and characteristics of usability studies in China in the field of information technology in general and in the field of healthcare in particular. We performed a quantitative literature analysis in three major Chinese academic databases and one English language database using Chinese search terms equivalent to the concept of usability. Six hundred forty-seven publications were selected for analysis. We found that in China the literature on usability in the field of information technology began in 1994 and increased thereafter. The usability definitions from ISO 9241-11:1998 and Nielsen (1993) have been widely recognized and cited. Authors who have published several publications are rare. Fourteen journals have a publishing rate over 1%. Only nine publications about HIT were identified. China's usability research started relatively late. There is a lack of organized research teams and dedicated usability journals. High-impact theoretical studies are scarce. On the application side, no original and systematic research frameworks have been developed. The understanding and definition of usability is not well synchronized with international norms. Besides, usability research in HIT is rare. More human and material resources need to be invested in China's usability research, particularly in HIT.

  3. The Current Status of Usability Studies of Information Technologies in China: A Systematic Study

    Directory of Open Access Journals (Sweden)

    Jianbo Lei

    2014-01-01

    Full Text Available Objectives. To systematically review and analyze the current status and characteristics of usability studies in China in the field of information technology in general and in the field of healthcare in particular. Methods. We performed a quantitative literature analysis in three major Chinese academic databases and one English language database using Chinese search terms equivalent to the concept of usability. Results. Six hundred forty-seven publications were selected for analysis. We found that in China the literature on usability in the field of information technology began in 1994 and increased thereafter. The usability definitions from ISO 9241-11:1998 and Nielsen (1993 have been widely recognized and cited. Authors who have published several publications are rare. Fourteen journals have a publishing rate over 1%. Only nine publications about HIT were identified. Discussions. China’s usability research started relatively late. There is a lack of organized research teams and dedicated usability journals. High-impact theoretical studies are scarce. On the application side, no original and systematic research frameworks have been developed. The understanding and definition of usability is not well synchronized with international norms. Besides, usability research in HIT is rare. Conclusions. More human and material resources need to be invested in China’s usability research, particularly in HIT.

  4. Study of eddy current power loss in an RCS vacuum chamber

    Institute of Scientific and Technical Information of China (English)

    XU Shou-Yan; WANG Sheng

    2012-01-01

    In a Rapid Cycling Synchrotron (RCS),power loss due to an eddy current on the metal vacuum chamber would cause heating of the vacuum chamber.It is important to study the effect for estimating eddy current induced power loss and temperature growth.Analytical formulas for eddy current power loss for various types of vacuum chambers are derived for dipole and quadrupole repectively.By using the prototype of dipole of CSNS/RCS,an experiment was done to test the analytical formula.The derived formulas were applied to calculating the eddy current power loss on some special structures of an RCS vacuum chamber.

  5. Problems and Countermeasures to the Employment of Graduates of Current Universities in Guangdong Province%当前广东普通高校毕业生的就业问题与对策

    Institute of Scientific and Technical Information of China (English)

    瞿时章

    2014-01-01

    当前广东普通高校毕业生就业形势依然严峻,且存在一些问题。如结构性就业矛盾日益凸显,传统求职观念仍制约着大学生开拓就业领域,对就业地域的期望制约着大学生开拓就业空间。因此,应大力发展创业教育,合理调整学科专业设置,创新人才培养模式,引导学生理性就业。%The employment situation for college graduates in Guangdong Province is still severe, which reveals the existence of such increasingly prominent employment issues as structural employment contradiction, traditional employment views which still restrict their job options to only certain fields of work, and overpowering expectations on employment areas which put a limitation on employment spaces. Therefore, great efforts should be made to develop entrepreneurship education, have reasonable adjustment to disciplines, and explore modes of cultivating innovative talents, guiding graduates towards their rational employment.

  6. 当前大学生就业心理问题分析及对策研究%Analysis and Countermeasure Research on Current College Students' Psychological Problems in Employment

    Institute of Scientific and Technical Information of China (English)

    项莹

    2016-01-01

    当代大学生面对就业难和就业结构不断转变,造成很大的心理压力,带来了很多心理问题。通过建立合理的职规观,为顺利就业打基础,调整就业期望值,建构正确的择业观和进行就业心理疏导,增强就业心理承受力,能有效缓解学生就业心理压力。%Contemporary college students in the face of employment and employment structure is constantly changing, result-ing in a lot of psychological pressure, brought a lot of psychological problems. Through the establishment of reasonable plan-ning concept for successful employment foundation, adjust the employment expectation construct correct career outlook and employment psychological counseling, enhance employment psychological endurance can effectively ease the students em-ployment psychological pressure.

  7. Digital holographic interferometry employing Fresnel transform reconstruction for the study of flow shear stabilized Z-pinch plasmas

    Science.gov (United States)

    Ross, M. P.; Shumlak, U.

    2016-10-01

    The ZaP-HD flow Z-pinch project provides a platform to explore how shear flow stabilized Z-pinches could scale to high-energy-density plasma (plasma with pressures exceeding 1 Mbar) and fusion reactor conditions. The Z-pinch is a linear plasma confinement geometry in which the plasma carries axial electric current and is confined by its self-induced magnetic field. ZaP-HD generates shear stabilized, axisymmetric Z-pinches with stable lifetimes approaching 60 μs. The goal of the project is to increase the plasma density and temperature compared to the previous ZaP project by compressing the plasma to smaller radii (≈1 mm). Radial and axial plasma electron density structure is measured using digital holographic interferometry (DHI), which provides the necessary fine spatial resolution. ZaP-HD's DHI system uses a 2 ns Nd:YAG laser pulse with a second harmonic generator (λ = 532 nm) to produce holograms recorded by a Nikon D3200 digital camera. The holograms are numerically reconstructed with the Fresnel transform reconstruction method to obtain the phase shift caused by the interaction of the laser beam with the plasma. This provides a two-dimensional map of line-integrated electron density, which can be Abel inverted to determine the local number density. The DHI resolves line-integrated densities down to 3 × 1020 m-2 with spatial resolution near 10 μm. This paper presents the first application of Fresnel transform reconstruction as an analysis technique for a plasma diagnostic, and it analyzes the method's accuracy through study of synthetic data. It then presents an Abel inversion procedure that utilizes data on both sides of a Z-pinch local number density profile to maximize profile symmetry. Error estimation and Abel inversion are applied to the measured data.

  8. 关于大学生就业创业指导体系的研究%Study on the College Students' Employment and Entrepreneurship Guidance System

    Institute of Scientific and Technical Information of China (English)

    孙学朋

    2014-01-01

    To construct college students' employment and entrepreneurship guidance system is a strategic measure to serve the nation to speed up the transformation of the mode of economic development, to construct an innovative nation and a human resources power, is the important way to deepen the reform of the higher education teaching, improve the quality of talent training, and promote college students' all-round development, is the important measure to promote the full employment of for college graduates. Through questionnaire to the college students on employment and entrepreneurship, this paper summarizes the college students' employment and entrepreneurship guidance system. Referring to the relevant research results and based on the current college students employment and entrepreneurship policy, training system, support system, incubation platform, coordination mechanism and career guidance system at home and abroad, combined with the employment and entrepreneurship work reality of Shandong Drug and Food Vocational College, the employment and entrepreneurship guidance system based on local industries and combined with local economic development is built.%构建大学生就业创业指导体系是服务国家加快转变经济发展方式、建设创新型国家和人力资源强国的战略举措,是深化高等教育教学改革、提高人才培养质量、促进大学生全面发展的重要途径,是落实以创业带动就业、促进高校毕业生充分就业的重要措施。本课题通过对大学生开展就业创业调查问卷,梳理高校大学生就业创业指导体系,参考有关研究成果,在目前国内外对大学生就业创业政策、培训体系、帮扶体系、孵化平台、协调机制研及职业指导体系的基础上,结合山东药品食品职业学院就业创业工作实际,构建立足地方行业企业,结合地方经济发展的大学生一体化、专家化、全程化、信息化的就业创业指导体系。

  9. Labour market risks and institutional determinants: an international comparative study of institutions and non-standard employment with a focus on East Asia

    OpenAIRE

    Lee, Sophia Seung-Yoon; Walker, Robert; Coleman, David

    2011-01-01

    Korea and Japan stand out in the group of OECD countries for their rapid increase in, and high levels of, non-standard employment. The empirical evidence leads us to a two-part puzzle: Why are there so many precarious workers in Korea and Japan? And what are the institutional determinants of such labour market risks? This thesis commences by introducing the concept of 'risk shift', and the fuzzy-set ideal type approach is employed to conduct a comparative study of 18 countries. The labour mar...

  10. Associations of employment status and educational levels with mortality and hospitalization in the dialysis outcomes and practice patterns study in Japan

    Science.gov (United States)

    Karaboyas, Angelo; Robinson, Bruce M.; Pisoni, Ronald L.; Nomura, Takanobu; Akiba, Takashi; Akizawa, Tadao; Kurokawa, Kiyoshi; Saito, Akira; Fukuhara, Shunichi; Inaba, Masaaki

    2017-01-01

    Background Socioeconomic status (SES) factors such as employment, educational attainment, income, and marital status can affect the health and well-being of the general population and have been associated with the prevalence of chronic kidney disease (CKD). However, no studies to date in Japan have reported on the prognosis of patients with CKD with respect to SES. This study aimed to investigate the influences of employment and education level on mortality and hospitalization among maintenance hemodialysis (HD) patients in Japan. Methods Data on 7974 HD patients enrolled in Dialysis Outcomes and Practice Patterns Study phases 1–4 (1999–2011) in Japan were analysed. Employment status, education level, demographic data, and comorbidities were abstracted at entry into DOPPS from patient records. Mortality and hospitalization events were collected during follow-up. Patients on dialysis < 120 days at study entry were excluded from the analyses. Cox regression modelled the association between employment and both mortality and hospitalization among patients < 60 years old. The association between education and outcomes was also assessed. The association between patient characteristics and employment among patients < 60 years old was assessed using logistic regression. Results During a median follow-up of 24.9 months (interquartile range, 18.4–32.0), 10% of patients died and 43% of patients had an inpatient hospitalization. Unemployment was associated with mortality (hazard ratio [HR] = 1.57; 95% confidence interval [CI]: 1.05–2.36) and hospitalization (HR = 1.25; 95% CI: 1.08–1.44). Compared to patients who graduated from university, patients with less than a high school (HS) education and patients who graduated HS with some college tended to have elevated mortality (HR = 1.41; 95% CI, 1.04–1.92 and HR = 1.36; 95% CI: 1.02–1.82, respectively) but were not at risk for increased hospitalizations. Factors associated with unemployment included lower level of

  11. Age and gender differential relationship between employment status and body mass index among middle-aged and elderly adults : a cross-sectional study

    NARCIS (Netherlands)

    Noh, Jin-Won; Kim, Jinseok; Park, Jumin; Oh, In-Hwan; Kwon, Young Dae

    2016-01-01

    Objective: To determine the influence of age and gender, respectively, on the association between employment status and body mass index (BMI) in Korean adults using a large, nationally representative sample. Design: Cross-sectional study. Setting: South Korea. Participants: 7228 from fourth wave of

  12. A Descriptive Study of Perceived Impact of Gender on Employment Status, Type of Work, Industry Relationships, Working Environment & Job Satisfaction in Livestock Industry Magazines.

    Science.gov (United States)

    Jeffers, Dennis W.

    A two-part study examined the employment status, distribution, job satisfaction, and promotion opportunities of women working for livestock industry magazines. Livestock publications were chosen for this research because they are typical of industry-related magazines and are traditionally dominated by males. The mastheads of 59 magazines were…

  13. Effective tax rate for income from employment in the Czech Republic and Slovak Republic – a comparative study

    Directory of Open Access Journals (Sweden)

    Karel Brychta

    2013-01-01

    Full Text Available The objective of this paper is primarily to compare and describe the development of the effective tax rate (relative tax burden on the taxpayer earning only income from employment and emoluments in the Czech and Slovak Republics. The reason for choosing this type of income has been its importance in terms of the volume of tax collection in the area of natural persons income tax in the Czech Republic. The actual comparison has been performed for the years 2010, 2011 and 2012. In all cases, the legal status was considered that was valid and effective as of 31. 12. of particular year. Comparison of the effective tax rate was performed not only between the individual countries themselves, but also chronologically for individual countries (the Czech and Slovak Republics, respectively. After the general introduction, the relevant legislation as to incomes from employment and emoluments in both countries is explained. A separate chapter discusses the specification of the applied methodology, within which basic starting points and the simplifications applied are defined. Another part of the paper contains outputs from compiled mathematical models. These are presented in the form of graphic outputs and supplemented with commentary.

  14. Graduates', University Lecturers' and Employers' Perceptions towards Employability Skills

    Science.gov (United States)

    Wickramasinghe, Vathsala; Perera, Lasantha

    2010-01-01

    Purpose: The purpose of this study is to explore employability skills that employers, university lecturers and graduates value to bring to the workplace, when graduates are applying for entry-level graduate jobs in the field of computer science in Sri Lanka. Design/methodology/approach: A total of three samples were selected for this exploratory…

  15. Graduates', University Lecturers' and Employers' Perceptions towards Employability Skills

    Science.gov (United States)

    Wickramasinghe, Vathsala; Perera, Lasantha

    2010-01-01

    Purpose: The purpose of this study is to explore employability skills that employers, university lecturers and graduates value to bring to the workplace, when graduates are applying for entry-level graduate jobs in the field of computer science in Sri Lanka. Design/methodology/approach: A total of three samples were selected for this exploratory…

  16. Mental health trajectories from childhood to young adulthood affect the educational and employment status of young adults: results from the TRAILS study.

    Science.gov (United States)

    Veldman, Karin; Reijneveld, Sijmen A; Ortiz, Josue Almansa; Verhulst, Frank C; Bültmann, Ute

    2015-06-01

    Young adults at work without basic educational level (BEL), and young adults in Neither Employment, Education nor Training (NEET) are at high risk of adverse employment outcomes. Evidence lacks on the impact of mental health problems during childhood, adolescence and young adulthood on employment outcomes of young adults. Therefore, the aims of this study were to (1) identify trajectories of mental health problems from childhood to young adulthood and (2) investigate the relation between these trajectories and the educational or employment status of young adults. Data were used from the Tracking Adolescents' Individual Lives Survey (TRAILS), a Dutch prospective cohort study with 9-year follow-up. Trajectories of mental health problems measured at ages 11, 13.5, 16 and 19 years were identified in 1711 young adults with latent class growth models. Young adults with high-stable trajectories of total problems, from childhood to young adulthood, were more likely to work without BEL or be in NEET at age 19, than to be at school or to work with BEL (28.0% vs 16.0%, p=0.01). The same was found for externalising problems (35.3% vs 23.2%, p=0.02). For internalising and attention problems, no statistically significant differences were found. Young adults with high-stable trajectories of mental health problems from age 11 to 19, were at risk of adverse employment outcomes. Interventions reducing mental health problems in childhood may improve the educational or employment status of young adults and their chances for successfully entering the labour market. 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.

  17. Demagnetization treatment of remanent composite microspheres studied by alternating current susceptibility measurements

    NARCIS (Netherlands)

    van Berkum, S.; Erné, B.H.

    2013-01-01

    The magnetic remanence of silica microspheres with a low concentration of embedded cobalt ferrite nanoparticles is studied after demagnetization and remagnetization treatments. When the microspheres are dispersed in a liquid, alternating current (AC) magnetic susceptibility spectra reveal a constant

  18. Monopoly, employment and wages

    OpenAIRE

    2002-01-01

    This paper shows that monopoly in the capital equipment market results in higher productivity and wages but lower employment in comparison with the benchmark of competition. The combined effect on workers' welfare is negative, for expected earnings (defined as the product of the probability of employment and the wage earned when employed) are lowered. Indeed, low skill workers suffer relatively greater declines in employment and expected earnings. Furthermore, the employment and expected earn...

  19. On the study of phase formation and critical current density in superconducting MgB2

    Indian Academy of Sciences (India)

    Suchitra Rajput; Sujeet Chaudhary; Subhash C Kashyap; Pankaj Srivastava

    2006-06-01

    Superconducting bulk MgB2 samples have been synthesized by employing sintering technique without using any additional process steps, generally undertaken in view of the substantial loss of magnesium, during heat treatment. Starting with Mg rich powders having different atomic ratios of Mg : B, as against the nominally required Mg : B = 1 : 2 ratio, we have obtained superconducting MgB2 samples of different characteristics. The effect of excess Mg in the starting mixture and processing temperature on the phase-formation, transition temperature (C) and critical current density (C) have been investigated by electrical transport and a.c. susceptibility measurements. The X-ray diffraction and X-ray photoelectron spectroscopic analyses of MgB2 bulk samples have been carried out to understand the role of excess Mg and the effect of processing temperature. It is established that MgB2 samples with high critical current density can be synthesized from a Mg rich powder having Mg : B in 2 : 2 ratio, at temperatures around 790°C. Critical current density has been found to vary systematically with processing temperature.

  20. NUMERICAL STUDY ON THE FORMATION OF THE SOUTH CHINA SEA WARM CURRENT I. BAROTROPIC CASE

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    In this work, Princeton Ocean Model (POM) was used to study the formation of the South China Sea Warm Current (SCSWC) in the barotropic case. Monthly averaged wind stress and the inflow/outflow transports in January were used in the numerical simulation which reproduced the SCSWC. The effects of wind stress and inflow/outflow were studied separately. Numerical experiments showed that the Kuroshio intrusion through the Luzon Strait and the slope shelf in the northern SCS are necessary conditions for the formation of the SCSWC. In a flat bottom topography experiment, the wind stress driven northeast current in the northern SCS is a compensatory current.