WorldWideScience

Sample records for junior officer performance

  1. Capturing the Policy that Air Force Raters Use When Writing Performance Appraisals on Junior Officers

    National Research Council Canada - National Science Library

    Stephens, Owen

    2001-01-01

    This study examined the relationship between four dimensions of performance leadership, task performance, interpersonal facilitation, and job dedication and overall performance by junior officers in the Air Force...

  2. Analysis of Professional and Pre-Accession Characteristics and Junior Naval Officer Performance

    Science.gov (United States)

    2018-03-01

    OIC Officer in Charge OPINS Officer Personnel Information System PES Performance Evaluation System PET Performance Evaluation Transformation RL...identify and promote talent, the Navy is undergoing a Performance Evaluation Transformation (PET) aimed at tracking performance and professional...method the Navy uses to identify skills, education , training, experience and capabilities related to both officer personnel and manpower requirements

  3. The Effect Of Stem Degrees On The Performance And Retention Of Junior Officers In The U.S. Navy

    Science.gov (United States)

    2016-03-01

    satisfaction as well as increase their opportunities to pursue technical graduate education. This thesis compares job performance and retention outcomes...degrees. This thesis evaluates other factors that affect retention such as job fit. The high demand for STEM graduates in the civilian labor market is...examined to determine their effects on officer job performance and retention . Previous research has provided inconclusive results on the effects of

  4. Career Progression of Junior Professional Officers

    Energy Technology Data Exchange (ETDEWEB)

    Pepper S. E.; Carbonaro J.; Hoffheins, B; Collins, T.

    2015-07-12

    The U.S. Support Program to IAEA Safeguards (USSP) has funded more than 25 Junior Professional Officer (JPO) positions in the IAEA Department of Safeguards since 2005. JPOs are college graduates with zero to two years’ work experience who work alongside experienced IAEA staff members for one to two years and assist with basic, yet essential work while obtaining valuable experience. They contribute to equipment development, testing, integration, open source information collection and analysis, and software and database development. This paper will study the trends in career progression for the JPOs who have completed assignments with the IAEA in the Department of Safeguards. Brookhaven National Laboratory, in its role in managing the USSP, has compiled information that can be analyzed for this purpose.

  5. Study of Female Junior Officer Retention and Promotion in the U.S. Navy

    Science.gov (United States)

    2016-03-01

    thesis uses multivariate analytical techniques to examine the effects of demographics, pre- commissioning factors, and job performance on the retention ...JUNIOR OFFICER RETENTION AND PROMOTION IN THE U.S. NAVY by David J. Mundell March 2016 Thesis Advisor: Simona Tick Co-Advisor: Steve...3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE STUDY OF FEMALE JUNIOR OFFICER RETENTION AND PROMOTION IN THE U.S. NAVY 5

  6. Structuring Naval Special Warfare junior officer professional military education

    OpenAIRE

    Donovan, Thomas A.

    2007-01-01

    Naval Special Warfare does not currently have a designated career path for an officer that requires professional military education (PME) for SEAL junior officers after the rank of Ensign (O-1) and before the rank of Lieutenant Commander (O-4). There currently is interest in this subject matter at the Naval Special Warfare Command and Center. SEAL officers increasingly hold key leadership positions and influence critical decisions in the execution of national strategy. This growing respo...

  7. Junior Officer Competency Model: Research Results and Applications

    Science.gov (United States)

    1988-03-01

    equal numbers of positive and nega- tive behavioral events, so that variation in this fifty-fifty distribution reflected the information volunteered ...represent effective bahavior . The early piloting of the ALPE produced a number of examples of this phenomena. Second, and more significantly, the junior...deficiencies of experienced NCOs , Get a senior officer to change an inappropriate order 6. Job Involvement Volunteer for new assignments Personally

  8. Logistics Junior Officer Development in a Period of Persistent Conflict

    Science.gov (United States)

    2013-05-23

    JUNIOR OFFICER DEVELOPMENT IN A PERIOD OF PERSISTENT CONFLICT 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...have less time 38Respondent 10 Email, March 30, 2012. 39Major General Edward C. Cardon , “Thoughts for SAMS Students,”(lecture, Marshall Auditorium...www.amazon.com/John-C.-Maxwell (accessed 18 April 2013). Lectures: Cardon , Edward. “Thoughts for SAMS Students.” Address to School of Advanced Military

  9. Junior medical officer recruitment: challenges and lessons from the Northern Territory.

    Science.gov (United States)

    McDonald, Robert; Sathianathan, Vino

    2007-06-01

    To examine the influence of newspaper and Internet advertising, word-of-mouth endorsement and student experience in attracting applicants for junior medical officer positions in the Northern Territory. A retrospective study. Fifty-four applicants for junior medical officer positions. Proportion of applicants who reported newspaper advertising, Internet advertising, word of mouth or personal experience in attracting their application for an intern or resident medical officer position. Nineteen per cent of applicants saw the newspaper advertisement and 52% of the Internet advertisement. Eighty-seven per cent of applicants were influenced by word-of-mouth endorsement and 52% by student experience in the Northern Territory or Indigenous health. These results suggest that word-of-mouth endorsement has the greatest influence in attracting applicants for junior medical officer positions in Northern Territory hospitals.

  10. Junior Officer Oral Communication in the Navy and Marine Corps

    National Research Council Canada - National Science Library

    Long, John

    2004-01-01

    Communication is an essential skill for every military officer. Their jobs are accomplished through communication as they motivate soldiers and sailors, who in turn physically accomplish the diverse missions of the military...

  11. An analysis of the performance of Black African junior provincial ...

    African Journals Online (AJOL)

    been investigated. 1. It was found that these processes were effective in increasing participation of senior black provincial players between. 1996 and 2008. There were ... players were performing at junior provincial level but have not been afforded the ..... batsmen have performed consistently well between 2004 and 2010.

  12. Effect of Painting Series Package on the Performances of Junior ...

    African Journals Online (AJOL)

    The study investigated the effect of Painting Series Package on the performance of Junior Secondary School Cultural and Creative Arts in Ogbomoso, Nigeria. Gender influence on the students' performances was also examined. Sample comprised 60 students drawn purposively from two secondary schools.

  13. Ethics in the military: a review of junior officer education and training programs

    OpenAIRE

    Haren, Paul J., III; Ingram, James P.; Weber, Leroy H.

    2004-01-01

    MBA Professional Report Approved for public release; distribution in unlimited. This MBA Project's purpose was to determine what ethics education is currently offered in the U.S. Navy and other services at the junior officer level. Its goal was to provide an informed foundation of current military best practices in ethics education which will help inform leadership about existing ethics programs, or program elements, which have credibility and show effectiveness. This data collection, a...

  14. The Propensity for Mentorship at the United States Naval Academy: A Study of Navy and Marine Corps Junior Officers

    National Research Council Canada - National Science Library

    Oakes, Benjamin W

    2005-01-01

    .... The purpose of the study was to better understand the mentoring experiences, dispositions, and motivations of junior officers at the Naval Academy, and to identify how previous mentorship experience...

  15. Prediction of Tennis Performance in Junior Elite Tennis Players

    Directory of Open Access Journals (Sweden)

    Tamara Kramer, Barbara C.H. Huijgen, Marije T. Elferink-Gemser, Chris Visscher

    2017-03-01

    Full Text Available Predicting current and future tennis performance can lead to improving the development of junior tennis players. The aim of this study is to investigate whether age, maturation, or physical fitness in junior elite tennis players in U13 can explain current and future tennis performance. The value of current tennis performance for future tennis performance is also investigated. A total of 86 junior elite tennis players (boys, n = 44; girls, n = 42 U13 (aged: 12.5 ± 0.3 years, and followed to U16, took part in this study. All players were top-30 ranked on the Dutch national ranking list at U13, and top-50 at U16. Age, maturation, and physical fitness, were measured at U13. A principal component analysis was used to extract four physical components from eight tests (medicine ball throwing overhead and reverse, ball throwing, SJ, CMJas, Sprint 5 and 10 meter, and the spider test. The possible relationship of age, maturation, and the physical components; “upper body power”, “lower body power”, “speed”, and “agility” with tennis performance at U13 and U16 was analyzed. Tennis performance was measured by using the ranking position on the Dutch national ranking list at U13 and U16. Regression analyses were conducted based on correlations between variables and tennis performance for boys and girls, separately. In boys U13, positive correlations were found between upper body power and tennis performance (R2 is 25%. In girls, positive correlations between maturation and lower body power with tennis performance were found at U13. Early maturing players were associated with a better tennis performance (R2 is 15%. In girls U16, only maturation correlated with tennis performance (R2 is 13%; later-maturing girls at U13 had better tennis performances at U16. Measuring junior elite tennis players at U13 is important for monitoring their development. These measurements did not predict future tennis performance of junior elite tennis players three

  16. Relationships between academic performance of medical students and their workplace performance as junior doctors.

    Science.gov (United States)

    Carr, Sandra E; Celenza, Antonio; Puddey, Ian B; Lake, Fiona

    2014-07-30

    Little recent published evidence explores the relationship between academic performance in medical school and performance as a junior doctor. Although many forms of assessment are used to demonstrate a medical student's knowledge or competence, these measures may not reliably predict performance in clinical practice following graduation. This descriptive cohort study explores the relationship between academic performance of medical students and workplace performance as junior doctors, including the influence of age, gender, ethnicity, clinical attachment, assessment type and summary score measures (grade point average) on performance in the workplace as measured by the Junior Doctor Assessment Tool. There were two hundred participants. There were significant correlations between performance as a Junior Doctor (combined overall score) and the grade point average (r = 0.229, P = 0.002), the score from the Year 6 Emergency Medicine attachment (r = 0.361, P gender or ethnicity on the overall combined score of performance of the junior doctor. Performance on integrated assessments from medical school is correlated to performance as a practicing physician as measured by the Junior Doctor Assessment Tool. These findings support the value of combining undergraduate assessment scores to assess competence and predict future performance.

  17. 22 CFR 11.1 - Junior Foreign Service officer career candidate appointments.

    Science.gov (United States)

    2010-04-01

    ... competence to perform the work of a Foreign Service officer at home and abroad, potential for growth in the.... The medical examination shall be conducted to determine the candidate's physical fitness to perform...

  18. Business Studies Academic Performance Differences of Secondary School Juniors in Akwa Ibom State of Nigeria

    Science.gov (United States)

    Udoukpong, Bassey E.; Emah, Ime E.; Umoren, Shirley E.

    2012-01-01

    The research examined the differences in the academic performance in Business Studies of a sampled secondary school junior students in Akwa Ibom State of Nigeria. A sample of 290 (138 male and 152 female) Junior Secondary Three (9th grade) students was surveyed. The students' variables' being examined vis-à-vis academic performance in Business…

  19. Evaluation of the United States Support Program’s Internship and Junior Professional Officer Programs

    Energy Technology Data Exchange (ETDEWEB)

    Cruz J.; Patterson, J.; Pepper, S.

    2012-07-15

    The U.S. Support Program (USSP) to International Atomic Energy Agency (IAEA) Safeguards established a program of one-year paid internships for students and recent graduates. The program was in effect from 2002 until 2006 with a total of forty-one U.S. citizens and permanent residents placed in the IAEA. The USSP created a Junior Professional Officer (JPO) Program in 2005 that replaced the internship program at the IAEA. The JPO program creates opportunities for U.S. college graduates to become IAEA employees for a period of one to two years to help increase the effectiveness and efficiency of safeguards. The twenty three former and current JPOs work in varying fields such as software development, information collection and analysis, non-destructive analysis systems, and unattended monitoring systems. This paper will look at the impacts of the USSP internship and JPO program on the interns and JPOs, the U.S. government, and the IAEA. Academic backgrounds, past involvement in nuclear fields, program assessment, and post-program positions were recorded and analyzed through two studies using questionnaires sent to former interns and former and current JPOs. This paper will discuss the effects of the programs on the careers of the interns and JPOs, present the evaluations of the internship and JPO Programs, and report the recommendations for changes.

  20. Performance and anthropometric characteristics of prospective elite junior Australian footballers: a case study in one junior team.

    Science.gov (United States)

    Veale, James P; Pearce, Alan J; Koehn, Stefan; Carlson, John S

    2008-04-01

    The aim of the study was to compare anthropometric and physical performance data of players who were selected for a Victorian elite junior U18 Australian rules football squad. Prior to the selection of the final training squad, 54 players were assessed using a battery of standard anthropometric and physical performance tests. Multivariate analysis (MANOVA) showed significant (pcharacteristics can be observed that discriminate between players selected and non-selected, and demonstrates the value of physical fitness testing within the talent identification process of junior (16-18 years) players for squad and/or team selection. Based on MANOVA results, the findings from this study suggest team selection appeared to be related to a generally higher performance across the range of tests. Further, age was not a confounding variable as players selected tended to be younger than those non-selected. These findings reflect the general consensus that, in state-based junior competition, there is evidence of promoting overall player development, selecting those who are generally able to fulfil a range of positions and selecting players on their potential.

  1. Improving Junior Infantry Officer Leader Development and Performance

    Science.gov (United States)

    2017-06-09

    Force Field Analysis helped support the idea that the four themes could be visualized as simultaneous and inverse forces, and populated driving and...restraining sides of the Force Field Analysis diagram. These themes functioned simultaneously and inversely to drive and restrain the system, and...visualized the four themes as simultaneous and reciprocal, and applied them on both sides of the diagram. These simultaneous , yet inverse , relationships

  2. Some Factors That Affecting the Performance of Mathematics Teachers in Junior High School in Medan

    Science.gov (United States)

    Manullang, Martua; Rajagukguk, Waminton

    2016-01-01

    Some Factor's That Affecting The Mathematic Teacher Performance For Junior High School In Medan. This research will examine the effect of direct and indirect of the Organizational Knowledge towards the achievement motivation, decision making, organizational commitment, the performance of mathematics teacher. The research method is a method of…

  3. Ethics in the Military: A Review of Junior Officer Education and Training Programs

    National Research Council Canada - National Science Library

    Haren, Paul

    2004-01-01

    .... Action Research methodology was undertaken for data collection and evaluation. Interviews were conducted with 21 educators at 13 officer accession and training programs, including academies and war colleges...

  4. Development and Validation of a Video-Based Social Knowledge Test for Junior Commissioned Army Officers

    National Research Council Canada - National Science Library

    Schneider, R. J; Johnson, J. W

    2004-01-01

    Social knowledge/skill are increasingly critical to the success of U.S. Army officers. In this paper, we describe development and criterion-related validation of an experimental video-based social knowledge test...

  5. Medical Service Corps: Junior Officer and Recent Retiree Stay/Leave Decisions

    National Research Council Canada - National Science Library

    Shepherd, Lillian

    2001-01-01

    .... Since few studies have been conducted on turnover intent in officers within the Navy Medical Department, previous studies, theories, and influencers on stay/leave decisions in Department of Defense...

  6. Psychosocial risks and stress as predictors of burnout in junior doctors performing emergency guards

    Science.gov (United States)

    Fernández-Prada, María; González-Cabrera, Joaquín; Iribar-Ibabe, Concepción; Peinado, José María

    2017-01-01

    To study the stress, the psychosocial risks associated to the job and the burnout, in a group of junior doctors working at the emergency ward; and to analyze what of those variables could predict and are better related with burnout. Cross-sectional study, with a sample of 42 junior doctors which are on duty in the emergency ward of the University Hospital San Cecilio, Granada (Spain). The Spanish adapted version of the Perceived Stress Scale was used to evaluate stress, the Maslach Burnout Inventory (MBI) to evaluate the professional burnout and the adapted and scaled questionnaire for the self-evaluation of psychosocial risks at work (CopSoQ-ISTAS21). 78% of the junior doctors are in the unfavorable or intermediate range for all CopSoQ-ISTAS21 dimensions, being particularly relevant that 90% of them display unfavorable score in psychological demands. In addition, MBI results show that 45% of our population presents high emotional exhaustion simultaneously to high depersonalization. ISTAS21 psychological demands dimensions (ß = 0.393; p stress scores (ß = 0.451; p burnout. These results indicate the need of psychological and structural interventions in order to improve the professional performance of junior doctors at the emergency ward. Copyright: © 2017 SecretarÍa de Salud

  7. Improvement of Managerial Education of Junior Officers of the Venezuelan Navy.

    Science.gov (United States)

    1988-03-01

    it is very important that the Navy has a well rounded career program to improve the management education of all officers, especially for those just...93943-5100 5. Comandancia General de la Armada de Venezuela 2 Director de Educacion de la Armada Ave. Vollmer, San Bernardino Caracas, Venezuela 1011...6. Escuela Superior de Guerra Naval 1 Direccion de Educacion de la Armada Ave. Vollmer, San Bernardino Caracas, Venezuela 1011 7. Cdr. Igor A. Campos

  8. 3,700 USAF Junior Acquisition Officers! Rebalance USAF Manning Priorities Now

    Science.gov (United States)

    2017-04-06

    the benefits of the AD LAF acquisition officer direct accessions is not worth the initial resource costs and return on investment relative to higher...government funding spurred significant technology development; today, that trend has shifted: commercial investment now propels the preponderance of ground...many companies on selling to the commercial market .”45 DoD Directive (DoDD) 5105.85, signed by former Secretary of Defense Ash Carter on 5 July

  9. Professional Development Of Junior Full Time Support Aerospace Maintenance Duty Officers

    Science.gov (United States)

    2017-12-01

    Cunningham’s principles with specific publishing and collaboration controls, wikis can specifically address many of the needs of knowledge management ...Office of Management and Budget, Paperwork Reduction Project (0704-0188) Washington, DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE...initial tours. The study seeks to remediate identified knowledge and experience gaps by utilizing principles from adult learning theory and knowledge

  10. Students' performance on the Ghanaian junior high school ...

    African Journals Online (AJOL)

    kofi.mereku

    Mathematics education is considered as the basic right that all students have to .... Descriptive Statistics on the Total Score of Students. ( ). Minimum. Score .... where Ghanaian students' worst performances were recorded in applying. Also, the ...

  11. A Web-Based Peer-Assessment Approach to Improving Junior High School Students' Performance, Self-Efficacy and Motivation in Performing Arts Courses

    Science.gov (United States)

    Hsia, Lu-Ho; Huang, Iwen; Hwang, Gwo-Jen

    2016-01-01

    In this paper, a web-based peer-assessment approach is proposed for conducting performing arts activities. A peer-assessment system was implemented and applied to a junior high school performing arts course to evaluate the effectiveness of the proposed approach. A total of 163 junior high students were assigned to an experimental group and a…

  12. Gunslingers, poker players, and chickens 3: Decision making under mental performance pressure in junior elite athletes.

    Science.gov (United States)

    Parkin, Beth L; Walsh, Vincent

    2017-01-01

    Having investigated the decision making of world class elite and subelite athletes (see Parkin and Walsh, 2017; Parkin et al., 2017), here the abilities of those at the earliest stage of entry to elite sport are examined. Junior elite athletes have undergone initial national selection and are younger than athletes examined previously (mean age 13 years). Decision making under mental pressure is explored in this sample. During performance an athlete encounters a wide array of mental pressures; these include the psychological impact of errors, negative feedback, and requirements for sustained attention in a dynamic environment (Anshel and Wells, 2000; Mellalieu et al., 2009). Such factors increase the cognitive demands of the athletes, inducing distracting anxiety-related thoughts known as rumination (Beilock and Gray, 2007). Mental pressure has been shown to reduce performance of decision-making tasks where reward and loss contingencies are explicit, with a shift toward increased risk taking (Pabst et al., 2013; Starcke et al., 2011). Mental pressure has been shown to be detrimental to decision-making speed in comparison to physical stress, highlighting the importance of considering a range of different pressures encountered by athletes (Hepler, 2015). To investigate the influence of mental pressure on key indicators of decision making in junior elite athletes. This chapter concludes a wider project examining decision making across developmental stages in elite sport. The work further explores how psychological insights can be applied in an elite sporting environment and in particular tailored to the requirements of junior athletes. Seventeen junior elite athletes (10 males, mean age: 13.80 years) enrolled on a national youth athletic development program participated in the study. Performance across three categories of decision making was assessed under conditions of low and high mental pressure. Decision making under risk was measured via the Cambridge Gambling

  13. Effects of office innovation on office workers' health and performance

    NARCIS (Netherlands)

    Meijer, Eline M.; Frings-Dresen, Monique H. W.; Sluiter, Judith K.

    2009-01-01

    The implementation of an innovative office concept (e.g. open-plan, flexible workplaces and a paperless office concept) on health and productivity among office workers was evaluated with questionnaires of 138 workers at baseline and 6 and 15 months afterwards. Work-related fatigue, general health,

  14. The Value of the Junior Professional Officer Program to the IAEA and its Member States

    International Nuclear Information System (INIS)

    Pepper, Susan E.; Scholz, Melissa; Irola, Gisele; Amundson, Steven

    2014-01-01

    Benefits: • Augmented human resource: • JPOs are a form of extrabudgetary support and supplement the human resources that are supported by the regular budget; • Efficiency: • JPOs perform basic, yet essential work, and free experience staff to concentrate on more complex activities; • Increased input to the recruitment process: • Former JPOs who apply for regular staff positions can be evaluated based on past performance. • Improved communication: • Former JPOs can improve communication by acting as points-of-contact between member states and the IAEA due to their knowledge of the IAEA; • Experience for future positions at the IAEA: • JPO positions provide job experience that qualifies them for regular staff positions. • Insight into IAEA: • Insight to programs, work environment, and technical needs; • JPOs learn the procedures and techniques used by the IAEA; • JPOs transfer knowledge from the IAEA to employers and co-workers

  15. A Proposed RTN Officer Performance Evaluation System

    Science.gov (United States)

    1989-12-01

    Taa& No. WokI Unlit Acca ~def 11¶. TITLE (biclde Securiy ClassifiCation) A PROPOSED ROYAL THAI NAVY OFIICER PERFORM NCE EVALUATION SYSTEM 12. PERSONAL...all aspects of performance into account , the commanding officer uses his opinion to decide who is "the best." There are no standard guidelines for...ftequently used in orgunsadozn as a bais for adminiardstive decisions such as employee promotion., tuufer, and allocation of financial reward; employee

  16. Differences in gaze behaviour of expert and junior surgeons performing open inguinal hernia repair.

    Science.gov (United States)

    Tien, Tony; Pucher, Philip H; Sodergren, Mikael H; Sriskandarajah, Kumuthan; Yang, Guang-Zhong; Darzi, Ara

    2015-02-01

    Various fields have used gaze behaviour to evaluate task proficiency. This may also apply to surgery for the assessment of technical skill, but has not previously been explored in live surgery. The aim was to assess differences in gaze behaviour between expert and junior surgeons during open inguinal hernia repair. Gaze behaviour of expert and junior surgeons (defined by operative experience) performing the operation was recorded using eye-tracking glasses (SMI Eye Tracking Glasses 2.0, SensoMotoric Instruments, Germany). Primary endpoints were fixation frequency (steady eye gaze rate) and dwell time (fixation and saccades duration) and were analysed for designated areas of interest in the subject's visual field. Secondary endpoints were maximum pupil size, pupil rate of change (change frequency in pupil size) and pupil entropy (predictability of pupil change). NASA TLX scale measured perceived workload. Recorded metrics were compared between groups for the entire procedure and for comparable procedural segments. Twenty-five cases were recorded, with 13 operations analysed, from 9 surgeons giving 630 min of data, recorded at 30 Hz. Experts demonstrated higher fixation frequency (median[IQR] 1.86 [0.3] vs 0.96 [0.3]; P = 0.006) and dwell time on the operative site during application of mesh (792 [159] vs 469 [109] s; P = 0.028), closure of the external oblique (1.79 [0.2] vs 1.20 [0.6]; P = 0.003) (625 [154] vs 448 [147] s; P = 0.032) and dwelled more on the sterile field during cutting of mesh (716 [173] vs 268 [297] s; P = 0.019). NASA TLX scores indicated experts found the procedure less mentally demanding than juniors (3 [2] vs 12 [5.2]; P = 0.038). No subjects reported problems with wearing of the device, or obstruction of view. Use of portable eye-tracking technology in open surgery is feasible, without impinging surgical performance. Differences in gaze behaviour during open inguinal hernia repair can be seen between expert and junior surgeons and may have

  17. Effects of plyometric training on jumping performance in junior basketball players.

    Science.gov (United States)

    Matavulj, D; Kukolj, M; Ugarkovic, D; Tihanyi, J; Jaric, S

    2001-06-01

    Although the plyometric training has proved its efficiency, it remains generally unknown whether a limited amount of plyometric training could improve movements in subjects who already demonstrate high level of performance. Three different training regimens were performed in order to study effects of plyometric training on elite junior basketball players. While control group (CG) participated only in the regular midseason training activity, another two groups performed a limited amount of plyometric training employing drop jumps from the height of either 50 cm (EG-50) or 100 cm (EG-100). The height of the maximal vertical jump (CMJ), as well as the maximal voluntary force (F) and the rate of force development (RFD) of hip and knee extensors were tested prior to and after the training. An increase in CMJ (4.8 and 5.6 cm in EG-50 and EG-100, respectively), as well as in F of hip extensors and RFD of knee extensors was observed in both experimental groups, while no significant changes were recorded in CG. When the pretest scores were used as a covariate, both experimental groups demonstrated higher increase in CMJ and RFD of knee extensors then CG. However, no differences were observed between EG-50 and EG-100. The multiple correlation between four isometric parameters and CMJ revealed R2=0.29. A limited amount of plyometric training could improve jumping performance in elite junior basketball players and this improvement could be partly related with an increase in F of hip extensors and RFD of knee extensors. However, neither of the two initial heights of the applied drop jumps proved to be more effective.

  18. Anthropometry, physical performance, and ultrasound patellar tendon abnormality in elite junior basketball players: a cross-sectional study

    OpenAIRE

    Cook, J; Kiss, Z; Khan, K; Purdam, C; Webster, K

    2004-01-01

    Objective: Patellar tendinopathy has been reported to be associated with many intrinsic risk factors. Few have been fully investigated. This cross-sectional study examined the anthropometric and physical performance results of elite junior basketball players with normal or abnormal patellar tendons to see if any measures were associated with changes in tendon morphology.

  19. Modeling the Direct and Indirect Determinants of Different Types of Individual Job Performance

    National Research Council Canada - National Science Library

    Johnson, Jeff W; Duehr, Emily E; Hezlett, Sarah A; Muros, John P; Ferstl, Kerri L

    2008-01-01

    Despite the importance of citizenship performance and adaptive performance to Army junior commissioned officer job performance, there has been very little published research studying these constructs...

  20. The associations among fundamental movement skills, self-reported physical activity and academic performance during junior high school in Finland.

    Science.gov (United States)

    Jaakkola, Timo; Hillman, Charles; Kalaja, Sami; Liukkonen, Jarmo

    2015-01-01

    The purpose of this study was to analyse the longitudinal associations between (1) fundamental movement skills (FMSs) and academic performance, and (2) self-reported physical activity and academic performance through junior high school in Finland. The participants of the study were 325 Finnish students (162 girls and 163 boys), who were 13 years old at the beginning of the study at Grade 7. Students performed three FMS tests and responded to a self-reported physical activity questionnaire at Grades 7 and 8. Marks in Finnish language, mathematics and history from Grades 7, 8 and 9 were collected. Structural equation modelling with multigroup method demonstrated that in the boys' group, a correlation (0.17) appeared between FMS and academic performance measured at Grade 7. The results also indicated that FMS collected at Grade 8 were significantly but weakly (path coefficient 0.14) associated with academic performance at Grade 9 for both gender groups. Finally, the results of this study demonstrated that self-reported physical activity was not significantly related to academic performance during junior high school. The findings of this study suggest that mastery of FMS may contribute to better student achievement during junior high school.

  1. Effect of the Level of Coordinated Motor Abilities on Performance in Junior Judokas

    Science.gov (United States)

    Lech, Grzegorz; Jaworski, Janusz; Lyakh, Vladimir; Krawczyk, Robert

    2011-01-01

    The main focus of this study was to identify coordinated motor abilities that affect fighting methods and performance in junior judokas. Subjects were selected for the study in consideration of their age, competition experience, body mass and prior sports level. Subjects’ competition history was taken into consideration when analysing the effectiveness of current fight actions, and individual sports level was determined with consideration to rank in the analysed competitions. The study sought to determine the level of coordinated motor abilities of competitors. The scope of this analysis covered the following aspects: kinaesthetic differentiation, movement frequency, simple and selective reaction time (evoked by a visual or auditory stimulus), spatial orientation, visual-motor coordination, rhythmization, speed, accuracy and precision of movements and the ability to adapt movements and balance. A set of computer tests was employed for the analysis of all of the coordination abilities, while balance examinations were based on the Flamingo Balance Test. Finally, all relationships were determined based on the Spearman’s rank correlation coefficient. It was observed that the activity of the contestants during the fight correlated with the ability to differentiate movements and speed, accuracy and precision of movement, whereas the achievement level during competition was connected with reaction time. PMID:23486723

  2. Isolated core training improves sprint performance in national-level junior swimmers.

    Science.gov (United States)

    Weston, Matthew; Hibbs, Angela E; Thompson, Kevin G; Spears, Iain R

    2015-03-01

    To quantify the effects of a 12-wk isolated core-training program on 50-m front-crawl swim time and measures of core musculature functionally relevant to swimming. Twenty national-level junior swimmers (10 male and 10 female, 16±1 y, 171±5 cm, 63±4 kg) participated in the study. Group allocation (intervention [n=10], control [n=10]) was based on 2 preexisting swim-training groups who were part of the same swimming club but trained in different groups. The intervention group completed the core training, incorporating exercises targeting the lumbopelvic complex and upper region extending to the scapula, 3 times/wk for 12 wk. While the training was performed in addition to the normal pool-based swimming program, the control group maintained their usual pool-based swimming program. The authors made probabilistic magnitude-based inferences about the effect of the core training on 50-m swim time and functionally relevant measures of core function. Compared with the control group, the core-training intervention group had a possibly large beneficial effect on 50-m swim time (-2.0%; 90% confidence interval -3.8 to -0.2%). Moreover, it showed small to moderate improvements on a timed prone-bridge test (9.0%; 2.1-16.4%) and asymmetric straight-arm pull-down test (23.1%; 13.7-33.4%), and there were moderate to large increases in peak EMG activity of core musculature during isolated tests of maximal voluntary contraction. This is the first study to demonstrate a clear beneficial effect of isolated core training on 50-m front-crawl swim performance.

  3. Correlation Among Students’ Family Background, Academic Performance in Junior High School, and Senior High School Tracking in Taiwan

    Directory of Open Access Journals (Sweden)

    Ming-Fu Huang

    2014-12-01

    Full Text Available There were numerous previous studies on educational tracking. However, most of the data adopted in these studies were collected a decade ago, involving sample population 20-64 years of age. Among them, many elderly samples had undergone senior high school tracking in the early years. The present study used the data of students and parents from the 3rd wave (2005 of the Taiwan Education Panel Survey (TEPS. A path analysis was conducted to investigate the inequality of opportunities involved in the influence of student family background on educational tracking at the senior high school stage. The results show: although the overall percentage of junior high school graduates entering advanced levels was approximately 100% and almost all students of different family backgrounds entered advanced levels, the most crucial factor among those affecting educational tracking of senior high school stage was students’ academic performance during junior high school. Students with higher family socioeconomic status and fewer siblings showed better academic performance in junior high schools, and consequently had higher possibilities of entering public senior high schools leading to a more promising future. This indicates that though the inequality in the quantity of opportunities approached 0, the inequality in the quality of opportunities still remained, which fails to support the hypothesis of the maximally maintained inequality of educational opportunity (MMI; however, the result supports the hypothesis of the effectively maintained inequality of educational opportunity (EMI.

  4. The Effects of a Positive Mindset Trigger Word Pre-Performance Routine on the Expressive Performance of Junior High Age Singers

    Science.gov (United States)

    Broomhead, Paul; Skidmore, Jon B.; Eggett, Dennis L.; Mills, Melissa M.

    2012-01-01

    The effects of a positive mindset trigger word intervention on the expressive performance of individual junior high singers were tested in this study. Participants (N = 155) were assigned randomly to a control group or an experimental group. Members of the experimental group participated in a 40-min intervention while members of the control group…

  5. Influence of an intensified competition on fatigue and match performance in junior rugby league players.

    Science.gov (United States)

    Johnston, Rich D; Gabbett, Tim J; Jenkins, David G

    2013-09-01

    The aim of this study was to assess the physiological responses to an intensified rugby league competition and explore the relationships between fatigue and match performance. Prospective cohort study. Fifteen junior rugby league players (n=8 forwards, 7 backs; mean±SE, age 16.6±0.2 years; body mass 81.6±3.0kg; and height 178.9±1.8cm) competed in five 40min games over 5 days (two games each on days 1 and 2, one game on day 4, and no games on days 3 and 5). Over the competition, players performed a countermovement jump to assess neuromuscular fatigue, provided a fingertip blood sample to measure blood creatine kinase, and completed a questionnaire to monitor perceived wellbeing; ratings of perceived effort were recorded following each game. Global positioning system and video analysis of each game were used to assess match performance. Over the first 3 days, there were progressive and large increases in neuromuscular fatigue which peaked 12h after game 4 (forwards ES=4.45, p=0.014; backs ES=3.62, p=0.029), and muscle damage which peaked 1h post game 4 (forwards ES=4.45, p=0.004; backs ES=3.94 p=0.012), as well as reductions in perceived wellbeing. These measures gradually recovered over the final 2 days of the competition. Compared to the backs, the forwards experienced greater increases in creatine kinase following game 2 (ES=1.30) and game 4 (ES=1.24) and reductions in perceived wellbeing (ES=0.25-0.46). Match intensity, high-speed running, and repeated-high intensity effort bouts decreased in games 4 and 5 of the competition. Small to large associations were observed between the changes in fatigue, muscle damage and match performance, with significant correlations between creatine kinase and repeated high-intensity effort bout number (r=-0.70, p=0.031) and frequency (r=0.74, p=0.002) and low-speed activity (r=-0.56, p=0.029). Fatigue and muscle damage accumulate over an intensified competition, which is likely to contribute to reductions in high

  6. Flexibility of internal and external glenohumeral rotation of junior female tennis players and its correlation with performance ranking.

    Science.gov (United States)

    Chiang, Ching-Cheng; Hsu, Chih-Chia; Chiang, Jinn-Yen; Chang, Weng-Cheng; Tsai, Jong-Chang

    2016-12-01

    [Purpose] The purpose of this study was to compare the internal and external rotation of the dominant and nondominant shoulders of adolescent female tennis players. The correlation between the shoulder rotation range of motion and the player's ranking was also analyzed. [Subjects and Methods] Twenty-one female junior tennis players who were 13 to 18 years old participated in this study. A standard goniometer was used to measure the internal and external rotation of both glenohumeral joints. The difference in internal and external rotation was calculated as the glenohumeral rotation deficit. The year-end ranking of each player was obtained from the Chinese Taipei Tennis Association. [Results] The internal rotation of the dominant shoulder was significantly smaller than that of the nondominant shoulder. Moreover, player ranking was significantly and negatively correlated with the internal rotation range of motion of both shoulders. On the other hand, the correlations of the internal and external rotation ranges of motion with the age, height, and weight were not significant. [Conclusion] The flexibility of the glenohumeral internal rotation is smaller in the dominant shoulder than of the nondominant shoulder in these junior female tennis players. Flexibility of the glenohumeral internal rotation may be a factor affecting performance in junior female tennis players.

  7. Analysis of the ability of junior high school students’ performance in science in STEM project-based learning

    Science.gov (United States)

    Suryana, A.; Sinaga, P.; Suwarma, I. R.

    2018-05-01

    The challenges in 21st century demands the high competitiveness. The way of thinking ability, determine how it work ability and choose instrument be part of the skills will need in the 21st century. The competence it can be supported by learning involving the student performance skills. Based on the preliminary studies at one junior high school in Bandung found that the learning involving of performance skill is low.This is supported by data from respondent in received the opportunity to make devise a sketch in of learning especially based on practices or projects, the results are 75 % students said rarely and 18,75 % students said never. In addition seen also how the student activities in project based learning in class the results stated that 68,75 % of students said less, and 6.25 % of students said never. Therefore, we did a result to uncover profile performance on the design process and the performance process of junior high school student performances to the matter optical by using STEM project based learning. From this result. From the research obtained the average score classes in the activities of the design process is as much as 2,49 or dipersentasikan become 62,41 % are in the good category and the average score classes in the process of the performance of activities receive is 3,13 or 78,28 % are in the good category.

  8. The post-activation potentiation effect on sprint performance after combined resistance/sprint training in junior basketball players.

    Science.gov (United States)

    Tsimachidis, Constantinos; Patikas, Dimitrios; Galazoulas, Christos; Bassa, Eleni; Kotzamanidis, Christos

    2013-01-01

    The aim of this study was to examine the effect of a 10-week combined resistance/sprint training programme in the post-activation potentiation of sprint performance before, between and after resistance training sets. Twenty-six junior basketball players were randomly divided into a control and a combined training group. The combined training group performed a combined training programme consisting of 5 sets at 5-8 RM (Repetition Maximum) half-squats with sprints performed between each set. Post-activation potentiation was considered as the increase in sprint velocity in trials executed between and after the resistance sets compared with the sprint trial performed before the resistance sets of the respective first and last training session. For sprint evaluation the running distances 0-10 and 0-30 m were selected. The intervention increased both strength and sprint performance. No post-activation potentiation effect was observed during the first training session in either group. Post-activation potentiation appeared in the combined training group during the last training session of the intervention in both 0-10 and 0-30 m sprint. This study illustrates that post-activation potentiation effect on sprint performance in junior basketball players, who did not previously follow systematic resistance training, emerges after a 10-week resistance/sprint combined training programme.

  9. Subjective Perception of Sports Performance, Training, Sleep and Dietary Patterns of Malaysian Junior Muslim Athletes during Ramadan Intermittent Fasting.

    Science.gov (United States)

    Singh, Rabindarjeet; Hwa, Ooi Cheong; Roy, Jolly; Jin, Chai Wen; Ismail, Siti Musyrifah; Lan, Mohamad Faizal; Hiong, Loo Lean; Aziz, Abdul-Rashid

    2011-09-01

    To examine the subjective perception of daily acute fasting on sports performance, training, sleep and dietary patterns of Muslim athletes during the Ramadan month. Seven hundred and thirty-four (411 male and 323 female) Malaysian Junior-level Muslim athletes (mean age 16.3 ± 2.6 y) participated in the survey which was designed to establish the personal perception of their sport performance, sleep pattern, food and fluid intake during Ramadan fasting. The survey was conducted during and immediately after the month of Ramadan in 2009. Twenty-four percent of the athletes perceived that there was an adverse effect of the Ramadan fast on their sporting performance and 29.3% reported that quality of training during Ramadan was also negatively influenced. Majority (48.2%) of the athletes stated that Ramadan fasting did not affect their normal sleep pattern but 66.6% of them complained of sleepiness during the daytime. Half of the athletes (41.4%) maintained the caloric intake during Ramadan as they normally would with the majority of them (76.2%) reporting that they consumed more fluids during Ramadan. Overall, Malaysian Junior-level Muslim athletes showed diverse views in their perception of changes in their training, sleep and dietary patterns during Ramadan fast. These individual differences probably indicate differences in the athletes' adaptability and coping strategies during fasting and training in Ramadan.

  10. Subjective Perception of Sports Performance, Training, Sleep and Dietary Patterns of Malaysian Junior Muslim Athletes during Ramadan Intermittent Fasting

    Science.gov (United States)

    Singh, Rabindarjeet; Hwa, Ooi Cheong; Roy, Jolly; Jin, Chai Wen; Ismail, Siti Musyrifah; Lan, Mohamad Faizal; Hiong, Loo Lean; Aziz, Abdul-Rashid

    2011-01-01

    Purpose To examine the subjective perception of daily acute fasting on sports performance, training, sleep and dietary patterns of Muslim athletes during the Ramadan month. Methods Seven hundred and thirty-four (411 male and 323 female) Malaysian Junior-level Muslim athletes (mean age 16.3 ± 2.6 y) participated in the survey which was designed to establish the personal perception of their sport performance, sleep pattern, food and fluid intake during Ramadan fasting. The survey was conducted during and immediately after the month of Ramadan in 2009. Results Twenty-four percent of the athletes perceived that there was an adverse effect of the Ramadan fast on their sporting performance and 29.3% reported that quality of training during Ramadan was also negatively influenced. Majority (48.2%) of the athletes stated that Ramadan fasting did not affect their normal sleep pattern but 66.6% of them complained of sleepiness during the daytime. Half of the athletes (41.4%) maintained the caloric intake during Ramadan as they normally would with the majority of them (76.2%) reporting that they consumed more fluids during Ramadan. Conclusions Overall, Malaysian Junior-level Muslim athletes showed diverse views in their perception of changes in their training, sleep and dietary patterns during Ramadan fast. These individual differences probably indicate differences in the athletes’ adaptability and coping strategies during fasting and training in Ramadan. PMID:22375236

  11. Effect of progressive resistance exercise with neuromuscular joint facilitation on the dynamic balance performance of junior soccer players.

    Science.gov (United States)

    Wang, Hongzhao; Huo, Ming; Guan, Peipei; Onoda, Ko; Chen, Di; Huang, Qiuchen; Maruyama, Hitoshi

    2015-11-01

    [Purpose] The aim of this study was to investigate the change in dynamic balance performance of junior soccer players after progressive resistance treatment with neuromuscular joint facilitation (NJF). [Subjects] The subjects were 14 healthy males who were divided into two groups, namely the NJF and control groups. The NJF group consisted of 8 subjects, and the control group consisted of 6 subjects. [Methods] The participants in the NJF group received NJF progressive resistance treatment. Dynamic balance performance was measured before and after 3 weeks of exercise. [Results] Significant improvement in dynamic balance performance was observed both in the NJF and control groups. In the NJF group, dynamic balance performance was significantly increased compared with that in the control group. [Conclusion] The NJF intervention shortened movement time, which implies that NJF is effective for dynamic balance performance.

  12. Monitoring performance, pituitary-adrenal hormones and mood profiles : how to diagnose non-functional over-reaching in male elite junior soccer players

    NARCIS (Netherlands)

    Schmikli, Sandor L.; de Vries, Wouter R.; Brink, Michel S.; Backx, Frank J. G.

    2012-01-01

    Objective To verify if in male elite junior soccer players a minimum 1-month performance decrease is accompanied by a mood profile and hormone levels typical of non-functional over-reaching (NFOR). Design A prospective case-control study using a monthly performance monitor with a standardised field

  13. Associations of Power at V̇O2peak and Anaerobic Threshold with Rank in British High Performance Junior Surfers

    Directory of Open Access Journals (Sweden)

    Barlow Matthew John

    2015-03-01

    Full Text Available Purpose. The objective of this study was to determine the relationships of peak oxygen uptake ( V̇O2peak, power at V̇O2peak and power at the anaerobic threshold (AT with national ranking in a sample of British high performance junior surfers. Methods. Eighteen male surfers (aged 15.4 ± 1.4 years from the British Junior Surfing team were tested for V̇O2peak and AT using an adapted kayak ergometer; national ranking was used to indicate performance level. The AT was identified as the point at which V̇E/V̇O2 started to rise without a concomitant increase in V̇E/V̇CO2. Spearman’s rank (rs and partial correlations (rp controlling for age were used to identify the relationships between the physiological variables and national ranking. Results. Mean V̇O2peak was 3.1 ± 0.5 l · min-1 (47.7 ± 7.2 ml · kg-1 · min-1 and mean AT occurred at 48.1 ± 12.2 W. There were significant correlations between national ranking and power at V̇O2peak (rs = -0.549, p = 0.028, power at AT (rs = -0.646, p = 0.009, and age (rs = -0.579, p = 0.012. Significant partial correlations were established controlling for age between national ranking and power at V̇O2peak (rp = -0.839, p = 0.000 and power at AT (rp = -0.541, p < 0.046. Conclusions. The power outputs associated with V̇O2peak and AT were significantly related to surfer ranking in this sample. However, due to the low coefficient of determination associated with the AT/ranking relationship, AT does not discriminate well between the ranking of surfers. These findings support the inclusion of power at V̇O2peak in assessment batteries for junior competitive surfers.

  14. 76 FR 65511 - Office of Governmentwide Policy; Office of Federal High-Performance Green Buildings; the Green...

    Science.gov (United States)

    2011-10-21

    ... Governmentwide Policy; Office of Federal High- Performance Green Buildings; the Green Building Advisory Committee... meeting of the Green Building Advisory Committee Meeting (the Committee). The meeting is open to the..., Office of Federal High-Performance Green Buildings, Office of Governmentwide Policy, General Services...

  15. 2010 energy benchmarking report performance of the Canadian office sector

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-04-15

    In 2009, REALpac set a target of reducing energy consumption in office buildings to 20 equivalent kilowatt-hours per square foot by 2015. Following this, REALpac launched a national energy benchmarking survey to create a baseline for building energy performance across Canada; this paper provides the results of that survey. The survey was carried out using a tool which can measure energy use in a meaningful way using building characteristics data and energy use data from utility bills. The survey was conducted on 2009 data, 261 office buildings submitted their data which were then analyzed to provide trends and a baseline. Results showed a variety and diversity of performances and a 28.7 ekWh/ft2 annual mean building energy use intensity was found. This survey demonstrated that several office building owners and managers are taking steps to monitor and minimize energy use in their buildings.

  16. Midshipmen Military Performance as an Indicator of Officer Fleet Performance

    National Research Council Canada - National Science Library

    Rogers, Jeff

    2003-01-01

    .... These processes culminate into a performance measure called the Military Performance grade. This research uses detailed literature reviews to support the operationalized model of the Naval Academy's midshipman development process...

  17. 75 FR 59704 - Office of Management; Performance Review Board Membership

    Science.gov (United States)

    2010-09-28

    ... FURTHER INFORMATION CONTACT: Mary Beth Pultz, Director, Executive Resources Team, Human Resources Services... DEPARTMENT OF EDUCATION Office of Management; Performance Review Board Membership AGENCY... Department of Education for 2010 is composed of career and non-career senior executives. The PRB reviews and...

  18. The Effect of School Supervisors Competence and School Principals Competence on Work Motivation and Performance of Junior High School Teachers in Maros Regency, Indonesia

    Science.gov (United States)

    Arman; Thalib, Syamsul Bachri; Manda, Darman

    2016-01-01

    This study aims at analyzing the effect of the competence of school supervisors and school principals on work motivation and performance of Junior High School teachers in Maros Regency. This research was a quantitative research by using survey approach. This approach was used because it is adjusted to the nature and assumptions of the study in…

  19. Novel coaching cricket bat: can it be used to enhance the backlift and performance of junior cricket batsmen?

    Science.gov (United States)

    Noorbhai, M Habib; Woolmer, Russell C; Noakes, Timothy D

    2016-01-01

    In the current literature, it is questionable whether cricket bats in their current form and dimensions allow a young cricketer to hit the ball effectively. The aim of this study was to test the effectiveness of a novel coaching cricket bat among junior cricket batsmen with regard to enhancing performance and the direction of the backlift. A cross-sectional research study with analytical research methods was employed, in which 2 groups (coached: n=12 and uncoached: n=35) of participants (ages 9-13) took part in a pilot and intervention study. Participants were required to use a novel coaching cricket bat in a coaching game format. Biomechanical and video analysis was conducted in the frontal and lateral planes. Effect sizes (ES) were calculated to determine the effectiveness and the level of significance was set at pbat compared with a conventional cricket bat (p=0.003). 6 weeks postintervention (training with the coaching cricket bat), the experimental group displayed improved performance (ES=5.41). Players' backlifts had subsequently become more lateral, which may have promoted more effective ball striking as a result of this training effect. The recommendation from this study is that coaches should encourage young cricketers to use the coaching cricket bat as it is perceived to be a potentially significant training aid for enhancing their performance and the direction of their backlift when they use conventional cricket bats in match play.

  20. Anthropometry, physical performance, and ultrasound patellar tendon abnormality in elite junior basketball players: a cross-sectional study.

    Science.gov (United States)

    Cook, J L; Kiss, Z S; Khan, K M; Purdam, C R; Webster, K E

    2004-04-01

    Patellar tendinopathy has been reported to be associated with many intrinsic risk factors. Few have been fully investigated. This cross-sectional study examined the anthropometric and physical performance results of elite junior basketball players with normal or abnormal patellar tendons to see if any measures were associated with changes in tendon morphology. Agility, leg strength, endurance, and flexibility were measured in 71 male and 64 female players. A blinded radiologist ultrasonographically examined their patellar tendons and athletes were grouped as having normal or abnormal tendons. One-way ANOVA was used to test for differences in anthropometric and physical performance data for athletes whose tendons were normal or abnormal (unilateral or bilateral tendinopathy) on ultrasound. Results show that females with abnormalities in their tendons had a significantly better vertical jump (50.9+/-6.8 cm) than those with normal tendons (46.1+/-5.4 cm) (p = 0.02). This was not found in males. In males, the mean sit and reach in those with normal tendons (13.2+/-6.7 cm) was greater (ptendinopathy (10.3+/-6.2 cm) or in bilateral tendinopathy (7.8+/-8.3 cm). In females, those with normal tendons (13.3+/-4.8 cm) and bilateral tendinopathy (15.8+/-6.2 cm) were distinctly different from those with unilateral tendinopathy (7.9+/-6.6 cm). Flexibility and vertical jump ability are associated with patellar tendinopathy and the findings warrant consideration when managing young, jumping athletes.

  1. Predicting higher selection in elite junior Australian Rules football: The influence of physical performance and anthropometric attributes.

    Science.gov (United States)

    Robertson, Sam; Woods, Carl; Gastin, Paul

    2015-09-01

    To develop a physiological performance and anthropometric attribute model to predict Australian Football League draft selection. Cross-sectional observational. Data was obtained (n=4902) from three Under-18 Australian football competitions between 2010 and 2013. Players were allocated into one of the three groups, based on their highest level of selection in their final year of junior football (Australian Football League Drafted, n=292; National Championship, n=293; State-level club, n=4317). Physiological performance (vertical jumps, agility, speed and running endurance) and anthropometric (body mass and height) data were obtained. Hedge's effect sizes were calculated to assess the influence of selection-level and competition on these physical attributes, with logistic regression models constructed to discriminate Australian Football League Drafted and National Championship players. Rule induction analysis was undertaken to determine a set of rules for discriminating selection-level. Effect size comparisons revealed a range of small to moderate differences between State-level club players and both other groups for all attributes, with trivial to small differences between Australian Football League Drafted and National Championship players noted. Logistic regression models showed multistage fitness test, height and 20 m sprint time as the most important attributes in predicting Draft success. Rule induction analysis showed that players displaying multistage fitness test scores of >14.01 and/or 20 m sprint times of football players being recruited to the highest level of the sport. Copyright © 2014 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

  2. Student Academic Performance: The Role of Motivation, Strategies, and Perceived Factors Hindering Liberian Junior and Senior High School Students Learning

    Directory of Open Access Journals (Sweden)

    Charles Gbollie

    2017-01-01

    Full Text Available The nature of motivation and learning strategy use is vital to improving student learning outcomes. This study was intended to explore the motivational beliefs and learning strategy use by Liberian junior and senior high school students in connection with their academic performance. It also solicited students’ self-reports about presumed factors hindering their learning. Utilizing a cross-sectional quantitative research design, 323 participants took part in the study from 2 counties. Motivated Strategies for Learning Questionnaire (MSLQ was adapted and 12 potential learning hindrances were identified and used as instruments. Data analyses were conducted using SPSS 17.0. The results showed the motivational belief component of extrinsic goal orientation as the most preferred belief and test anxiety was the least possessed belief. Rehearsal strategies were found to be the most frequently used, while help seeking was reported to be the least strategy considered. The result also showed significant relationships between the two constructs. In addition, the study found some learning hindrances. A number of conclusions as well as some practical recommendations for action relative to the improvement of student performance have been advanced.

  3. Physical Environment Comfort Impacts on Office Employee’s Performance

    Directory of Open Access Journals (Sweden)

    Chua Shirley Jin Lin

    2016-01-01

    Full Text Available Office workplaces today is now no longer only consisting of passive and fixed activity but also towards a more flexible environment activity. The number of office workplaces is hiking from day to day which leads to the increase of the office workers. The productivity will be improved by providing optimum physical environment. The physical environment comfort in a workplace is claimed to be vital as it will encourages healthier, more productive and lower absenteeism rate among employees. The physical environment comfort encompassed optimum room temperature, relative humidity and illuminance level. This research intend to investigate the importance of physical environment comfort by evaluating the comfort based on the existing workplace and determine its effect on employee’s performance. Evaluation between the selected case studies are made in the aspects of employee’s comfort perceive health and absenteeism rate by wielding the elements of physical comfort consisting room temperature, relative humidity and illuminance level. Field study was carried out for 3 institutional building particularly management department. High correlations are found between room temperature, lighting and relative humidity with health related issue such as stuffy, easily tired and difficulty in concentration which affect employees’ productivity and work performances.

  4. Special report. New products that improve officer performance, safety.

    Science.gov (United States)

    1991-12-01

    The need for products that improve performance of security officers is counterbalanced these days by budgetary constraints. While this may limit major investments in security systems and personnel, less costly improvements or innovations might be worth considering. In this report, we will discuss four advances that may be valuable not only in hospital security, but in other industries as well. One of them, a smoke filter, was originally developed for the hotel industry. Another, a drug detection device, may replace the use of undercover agents or drug-sniffing' dogs in certain circumstances. The third new product is an economical patrol vehicle for parking facilities which might replace more costly vehicles such as golf carts or cars. The fourth product, a roving CCTV camera, is actually being tested at a Midwest medical center and may allow you to monitor areas of parking garages with cameras instead of officers on patrol.

  5. Performance assessment of junior public health nurse in maternal and child health services in a district of Kerala, India

    Directory of Open Access Journals (Sweden)

    Achampattu Mridulal

    2015-01-01

    Full Text Available Background: Performance assessment of health services provided to maternal and child population is an important area of concern especially in developing countries including India. Aim: This study was conducted to assess the performance of Junior Public Health Nurses (JPHN on services provided to maternal and child health at sub-centers in Malappuram district of Kerala, India. Methods: Maternal and child health services were assessed based on record analysis and interviewing JPHN in 30 randomly selected sub-centers using a predesigned questionnaire prepared according to Indian Public Health Standards for sub-centers. The work performed by the JPHNs was graded as excellent, very good, good, satisfactory, and poor based on the standard guidelines. Results: Population covered by the 30 JPHNs at their sub-centers ranges from 5050 to 9869. Services were excellent in all the sub-centers for tetanus toxoid immunization and institutional deliveries. Although antenatal care (ANC registration was excellent in 70% of the sub-centers, it was poor for the 1 st trimester ANC registration in 50% of sub-centers. In the case of referral services and postnatal care (PNC, 27% and 33% of the centers were excellent, respectively. 50% of the centers have had poor performance in PNC. Detection of beneficiaries for immunization by JPHNs was excellent in 60% of the sub-centers. Measles and full immunization coverage was poor in 40% of sub-centers. Around 77% JPHNs attended in-service training, and 90% of them could prepare sub-center annual action-plan. Conclusion: There is a variation in performance of JPHNs at a sub-district level which highlights the importance of further studies to elucidate the factors associated with it.

  6. Factors Influencing Individual Performance In An Indonesian Government Office

    Directory of Open Access Journals (Sweden)

    Azizatul Munawaroh

    2013-11-01

    Full Text Available 1024x768 Reformation in Indonesian government offices leads to many substantial changes, and demands improved job performances while arguably loading employees with more work. This research aims to understand factors that potentially influence job performance in Indonesian government offices that carries on such reformation. Using adapted scales from previous studies, this research investigates the role of workload, responsibility for others (level of responsibility to care for other people and need for achievement on employee’s performance.  A survey to all full-time workers in an Indonesian government office is conducted. Contrary to expectation, workload does not influence employee’s performance. Instead, regression analysis demonstrates that, employee’s need for achievement and responsibility for others are significant factors affecting individual performance. These results are important because they highlight the significance of need for achievement for the success of reformation in this office, and by extension for reformation in Indonesia. The results are also interesting because this is the first study that points out to the role of responsibility for others in influencing individual performance in Indonesia which is characterized by collectivistic culture. This paper discusses the contributions of these results for theory and practice.   Keywords: Indonesian public, need for achievement, responsibility for others, workload. Normal 0 false false false IN X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso

  7. Impact of the focus of attention on vertical jump performance of junior basketball players

    OpenAIRE

    Manojlović Vladimir; Erčulj Frane

    2013-01-01

    The aim of the research was to determine the impact of the focus of attention on vertical jump performance expressed through a jump height. Thirteen basketball players (body mass = 73,4 kg, height = 186,58 cm, age = 15.12 ± 0.61 y) volunteered as participants. All the subject represented a club which participated in the Croatian cadets 1. league in season 2008/09, and were tested during the season. The subjects performed two experiments. In both experiments, they performed 15 repetitions of c...

  8. Effects of an 8-Week Body-Weight Neuromuscular Training on Dynamic Balance and Vertical Jump Performances in Elite Junior Skiing Athletes: A Randomized Controlled Trial.

    Science.gov (United States)

    Vitale, Jacopo A; La Torre, Antonio; Banfi, Giuseppe; Bonato, Matteo

    2018-04-01

    Vitale, JA, La Torre, A, Banfi, G, and Bonato, M. Effects of an 8-week body-weight neuromuscular training on dynamic balance and vertical jump performances in elite junior skiing athletes: a randomized controlled trial. J Strength Cond Res 32(4): 911-920, 2018-The aim of the present randomized controlled trial was to evaluate the effects of an 8-week neuromuscular training program focused on core stability, plyometric, and body-weight strengthening exercises on dynamic postural control and vertical jump performance in elite junior skiers. Twenty-four Italian elite junior male skiers were recruited and randomized to either an experimental group (EG), performing neuromuscular warm-up exercises, (EG; n = 12; age 18 ± 1 years; body mass 66 ± 21 kg; height 1.70 ± 0.1 m) or a control group (CG) involved in a standard warm-up (CG; n = 12; age 18 ± 1 years; body mass 62 ± 14 kg; height 1.73 ± 0.1 m). lower quarter Y-Balance Test (YBT), countermovement jump (CMJ), and drop jump (DJ) at baseline (PRE) and at the end (POST) of the experimental procedures were performed. No significant differences between EG and CG were observed at baseline. Results showed that EG achieved positive effects from PRE to POST measures in the anterior, posteromedial, posterolateral directions, and composite score of YBT for both lower limbs, whereas no significant differences were detected for CG. Furthermore, 2-way analysis of variance with Bonferroni's multiple comparisons test did not reveal any significant differences in CMJ and DJ for both EG and CG. The inclusion of an 8-week neuromuscular warm-up program led to positive effects in dynamic balance ability but not in vertical jump performance in elite junior skiers. Neuromuscular training may be an effective intervention to specifically increase lower limb joint awareness and postural control.

  9. Nuclear safeguards surveys as performed by the Albuquerque operations office

    International Nuclear Information System (INIS)

    Jewell, D.

    1987-01-01

    The nuclear safeguards survey program as administered by the Albuquerque Operations Office (AL) is comprehensive in scope and evaluates the facility's safeguards program for an entire appraisal period. The survey program focuses on both the integrated and graded safeguards concepts and includes both compliance and performance evaluations. The program utilizes independent measurement support to verify facility inventory values and measurement system capabilities. The AL survey program is oriented towards facility development and management as opposed to development and management by numerous detailed departmental directives

  10. Front-office/back-office configurations and operational performance in complex health services.

    Science.gov (United States)

    Gemmel, Paul; van Steenis, Thomas; Meijboom, Bert

    2014-01-01

    Acquired brain injury (ABI) occurs from various causes at different ages and leads to many different types of healthcare needs. Several Dutch ABI-networks installed a local co-ordination and contact point (CCP) which functions as a central and easily accessible service for people to consult when they have questions related to ABI. To explore the relationship between front/back office design and operational performance by investigating the particular enquiry service provided by different CCPs for people affected by an ABI. In-depth interviews with 14 FO/BO employees from three case organizations, complemented with information from desk research and three one-day field visits. The CCPs applied different FO/BO configurations in terms of customer contact and in terms of grouping of front and/or back office activities into tasks for one employee. It is the complexity of the enquiry that determines which approach is more appropriate. For complex enquiries, the level of decoupling is high in all CCPs. This allows multiple experts to be involved in the process. For regular enquiries, CCPs have a choice: either working in the same way as in the complex enquiries or coupling FO/BO activities to be able to serve clients faster and without handovers.

  11. Best Practices Guide for High-Performance Indian Office Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Singh, Reshma [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Sartor, Dale [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Ghatikar, Girish [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2013-04-01

    This document provides best practice guidance and energy- efficiency recommendations for the design, construction, and operation of high-­performance office buildings in India. Through a discussion of learnings from exemplary projects and inputs from experts, it provides recommendations that can potentially help achieve (1) enhanced working environments, (2) economic construction/faster payback, (3) reduced operating costs, and (4) reduced greenhouse gas (GHG) emissions. It also provides ambitious (but achievable) energy performance benchmarks, both as adopted targets during building modeling (design phase) and during measurement and verification (operations phase). These benchmarks have been derived from a set of representative best-in-class office buildings in India. The best practices strategies presented in this guide would ideally help in delivering high-­performance in terms of a triad—of energy efficiency, cost efficiency, and occupant comfort and well-­being. These best practices strategies and metrics should be normalized—that is, corrected to account for building characteristics, diversity of operations, weather, and materials and construction methods.

  12. Learning Arithmetic Outdoors in Junior High School--Influence on Performance and Self-Regulating Skills

    Science.gov (United States)

    Fägerstam, Emilia; Samuelsson, Joakim

    2014-01-01

    This study aims to explore the influence of outdoor teaching among students, aged 13, on arithmetic performance and self-regulation skills as previous research concerning outdoor mathematics learning is limited. This study had a quasi-experimental design. An outdoor and a traditional group answered a test and a self-regulation skills questionnaire…

  13. Impact of the focus of attention on vertical jump performance of junior basketball players

    Directory of Open Access Journals (Sweden)

    Manojlović Vladimir

    2013-01-01

    Full Text Available The aim of the research was to determine the impact of the focus of attention on vertical jump performance expressed through a jump height. Thirteen basketball players (body mass = 73,4 kg, height = 186,58 cm, age = 15.12 ± 0.61 y volunteered as participants. All the subject represented a club which participated in the Croatian cadets 1. league in season 2008/09, and were tested during the season. The subjects performed two experiments. In both experiments, they performed 15 repetitions of countermovement jump, whereas in one of the experiments, during the performance of the jumps they were listening to an audio record of spectators. For both type of jumps, the subjects were instructed to stay in the air as long as possible during a single jump (external focus of attention. To determine the differences between jumps, a paired-sample t-test was used with a level of statistical significance set to p ≤ 0.05. Comparison for jump height between both type of jumps revealed no statistically significant difference, although the presented difference should not be denied considering a real match conditions.

  14. Effect of open-plan office noise on occupant comfort and performance

    DEFF Research Database (Denmark)

    Toftum, Jørn; Lund, Søren; Kristiansen, Jesper

    This study investigated effects on comfort, symptoms, and office work performance of exposure to office noise. Forty-nine subjects who were employees working in open-plan offices participated in two full-day experiments simulating an ordinary work day; one day with and one day without exposure...... to pre-recorded office noise. Exposure to office noise affected negatively ratings of adverse perceptions, selected symptoms, and self-assessed performance, but not the performance of the simulated office tasks. Occupants who in their daily work were disturbed by open-plan office noise were less tolerant...

  15. Assertiveness, Self-Esteem and Academic Performance in Speech and Oral Communication of Filipino Junior Secondary Teacher Education Students

    OpenAIRE

    Elma S. Pagaduan-Apostol

    2017-01-01

    This study explored the influence of assertiveness and self - esteem on the final grade in English III, Speech and Oral Communication, among the Bachelor of Secondary Education juniors at the Nueva Vizcaya State University, Bambang campus , Philippines. The d escriptive method was employed. A ssertiveness and self - esteem tests were answered by the respondents and their grades in English III were taken from...

  16. Expo Junior

    CERN Document Server

    Staff Association

    2014-01-01

    Fort de son succès Expo Juniors revient du 22 au 23 novembre 2014 - Papa & Maman Noël seront présents ! Nous avons le plaisir de  proposer à nos membres des billets d'entrées  à un tarif préférentiel, au prix de CHF 10.- l'unité au lieu de CHF 18.- (gratuit pour les enfants de 0 à 4 ans). Des centaines d’ateliers répartis en 3 villages : Sports & Loisirs, Jeux & Jouets, Éducation & Vie pratique. Cet événement propose aux familles aussi d'autres thèmes : tourisme, idées cadeaux, mode, bien-être, beauté, décoration, ainsi que des services destinés aux familles. Parades, attractions, castings, défilés de mode, dédicaces, séances photos avec Papa Noël, ainsi que de nombre...

  17. PADDLING PERFORMANCE AND RANKING POSITION IN JUNIOR SURFERS COMPETING AT THE ASSOCIATION OF SURFING PROFESSIONALS: A PILOT STUDY

    Directory of Open Access Journals (Sweden)

    Jesús Cámara

    2011-11-01

    Full Text Available Abstract  The aims of this pilot study are on one hand, to evaluate the upper body aerobic characteristics of junior surfers competing at the European branch of the Association of Surfing Professionals (ASP and on the other, to assess the relationship between the junior surfers' upper body aerobic characteristics and their ranking position. Ten surfers competing at the European junior branch of the ASP took part in the study. The maximal oxygen uptake (VO2MAX, the maximum power output (WMAX, the maximum lactate concentration [La]MAX, the maximum heart rate (HRMAX and the power output at the intensity where the lactate threshold and the onset of blood lactate accumulation are produced (WLT and WOBLA were determined during an incremental maximal test in a swim bench ergometer. It was observed a lack of a significant relationship between the ranking position and the parameters at maximal intensity (VO2PEAK, WMAX, HRMAX y [La]MAX. The WLT (W · kg-1 and the WOBLA (W · kg-1 were significantly related to ranking position (r= -0.69, p= 0.02; r= -0.72, p= 0.01, respectively.

  18. The radiological installation in dental office: selection and performance

    International Nuclear Information System (INIS)

    Cirre, Christian

    2010-01-01

    This thesis for a PhD in dental surgery aimed at identifying and analysing different ways to optimise radiographs. In a first part, the author presents the characteristics of X rays, and dosimetric values used in dental offices. He describes the interaction of X rays with living cells by recalling the discovery of biological effects and the emergence of radiation protection, and by discussing the consequences for the patient as well as for the practician. In the next part, the author comments technological advances of devices, and means available to practicians to improve their performance. He presents X ray tubes, discusses factors which influence ray production, and selection criteria, indicates additional devices (beam application tubes, filtration, collimation), discusses the selection of the receiver (types of receivers used in intra-oral radiology, digital or silver film-based sensors), and describes the picture-taking process (radiological techniques, use of angulators and lead shielding). He finally discusses how to optimise intra-oral dental imagery through good practices which comprise optimisation, selection of apparatuses and devices, performance of the radiological act with a patient sitting in the armchair, and maintenance of a good image quality [fr

  19. 77 FR 24494 - Office of Federal High-Performance Green Buildings; Green Building Advisory Committee...

    Science.gov (United States)

    2012-04-24

    ... Federal High-Performance Green Buildings; Green Building Advisory Committee; Notification of Upcoming... agenda for the May 9, 2012, meeting of the Green Building Advisory Committee Meeting (the Committee). The... Sandler, Designated Federal Officer, Office of Federal High-Performance Green Buildings, Office of...

  20. Relationship between Organizational Climate, Job Stress and Job Performance Officer at State Education Department

    Science.gov (United States)

    Suandi, Turiman; Ismail, Ismi Arif; Othman, Zulfadli

    2014-01-01

    This research aims at finding out the relationship between Organizational Climate, job stress and job performance among State Education Department (JPN) officers . The focus of the research is to determine the job performance of state education department officers, level of job stress among the officers, level of connection between organizational…

  1. The performance of FLake in the Met Office Unified Model

    Directory of Open Access Journals (Sweden)

    Gabriel Gerard Rooney

    2013-12-01

    Full Text Available We present results from the coupling of FLake to the Met Office Unified Model (MetUM. The coupling and initialisation are first described, and the results of testing the coupled model in local and global model configurations are presented. These show that FLake has a small statistical impact on screen temperature, but has the potential to modify the weather in the vicinity of areas of significant inland water. Examination of FLake lake ice has revealed that the behaviour of lakes in the coupled model is unrealistic in some areas of significant sub-grid orography. Tests of various modifications to ameliorate this behaviour are presented. The results indicate which of the possible model changes best improve the annual cycle of lake ice. As FLake has been developed and tuned entirely outside the Unified Model system, these results can be interpreted as a useful objective measure of the performance of the Unified Model in terms of its near-surface characteristics.

  2. Forge into the Future: Identifying Core Competencies and Important Skills, Knowledge, and Abilities (SKAs) for Junior Navy Medical Service Corps Officers

    Science.gov (United States)

    2008-10-20

    Work Medical Service Corps Healthcare Sciences Aerospace Physiology Biochemistry Entomology Environmental Health Industrial Hygiene Medical...Medical Service Corps officers was "Maintaining correct forensic practices at DOD drug testing laboratory" found only with the Scientists, rating...34 "Professional affiliation," "Forecasting Homeland Security Medical Planning Expeditionary Medicine," "Maintaining correct forensic practices at DOD

  3. Effects of an In-season Plyometric Training Program on Repeated Change of Direction and Sprint Performance in the Junior Soccer Player.

    Science.gov (United States)

    Hammami, Mehréz; Negra, Yassine; Aouadi, Ridha; Shephard, Roy J; Chelly, Mohamed Souhaiel

    2016-12-01

    Hammami, M, Negra, Y, Aouadi, R, Shephard, RJ, and Chelly, MS. Effects of an in-season plyometric training program on repeated change of direction and sprint performance in the junior soccer player. J Strength Cond Res 30(12): 3312-3320, 2016-We aimed to determine the gains in explosive movements of male junior soccer players induced by incorporating an 8-week plyometric training program (PTP) into a standard soccer conditioning regimen 5 months after the beginning of the competitive season. Our hypothesis was that PTP would enhance explosive movements, and thus sprint running, repeated shuttle sprint ability (RSSA), agility and the ability to make repeated changes of direction (RCOD). A group of junior soccer players were randomly divided into 2 groups: an experimental group (E, n = 15, age 15.7 ± 0.2 years) and a control group (C, n = 13, age 15.8 ± 0.2 years). The participants in E and C performed training exercises and matches together, but for an 8-week period in the latter part of the season, the experimental group replaced a part of the normal regimen (the tactical session) by a biweekly course of PTP (hurdle and drop jumps). Two familiarization sessions were held 2 weeks before definitive testing. The ability of the players was assessed by 3 agility tests (a sprint test with 180° turns, a 9-3-6-3-9 m sprint with backward and forward running, and a four 5-m sprint test with turns); 2 repeated sprint tests (RSSA and RCOD); and running times over 5-, 10-, 20-, 30-, and 40-m distances. Participants in E showed gains relative to C in sprint times (p ≤ 0.05 for 5, 10, and 20 m), and 2 of 3 the RCOD parameters (RCOD best, p ≤ 0.001; RCOD total, p ≤ 0.05). However, with the pattern of plyometric training that we adopted, and perhaps because participants were in good initial physical condition, the agility and RSSA test scores remained unchanged. Nevertheless, we conclude that our PTP can be commended to junior soccer players as a means of improving

  4. Sleep and Nutritional Deprivation and Performance of House Officers.

    Science.gov (United States)

    Hawkins, Michael R.; And Others

    1985-01-01

    A study to compare cognitive functioning in acutely and chronically sleep-deprived house officers is described. A multivariate analysis of variance revealed significant deficits in primary mental tasks involving basic rote memory, language, and numeric skills. (Author/MLW)

  5. The Effects of U.S. Marine Corps Officer Graduate Education Programs on Officer Performance: A Comparative Analysis of Professional Military Education and Graduate Education

    National Research Council Canada - National Science Library

    Lianez, Raul

    2003-01-01

    ...) or Non-PME, on officer performance. The intent of the thesis is to provide empirical evidence to support or refute Marine Corps cultural perceptions that PME improves officer performance more than Non-PME graduate education...

  6. A Predictive Model of Surface Warfare Officer Retention: Factors Affecting Turnover

    National Research Council Canada - National Science Library

    Gjurich, Gregory

    1999-01-01

    Junior Surface Warfare Officer retention is in a crisis. The Surface Warfare Officer community anticipates an inability to fill Department Head billets due to the number of junior Surface Warfare Officers leaving military service...

  7. To Assess Sleep Quality among Pakistani Junior Physicians (House ...

    African Journals Online (AJOL)

    Background: Sleep deprivation among junior physicians (house officers) is of growing concern. In developed countries, duty hours are now mandated, but in developing countries, junior physicians are highly susceptible to develop sleep impairment due to long working hours, on‑call duties and shift work schedule. Aim: We ...

  8. Creating Office Spaces in the Mediterranean. The importance of well-being, health and performance of office users

    Directory of Open Access Journals (Sweden)

    C. Mateo-Cecilia

    2018-04-01

    Full Text Available Recent research has studied the influence of office buildings indoor environment quality (IEQ on employees’ well-being, health and performance. However, it seems that it has not been explicitly explored what are the appropriate environmental conditions to different work patterns that coexist in these spaces. This paper presents results of an empirical research, based on the synchronized measurements of different IEQ parameters (i.e., noise, lighting and temperature, and well-being, health and performance of 71 employees in twelve office spaces in the Valencian Community along three periods, considering winter and summer conditions. Findings of the first winter period data, suggest the existence of different ideal parameters for different levels of task complexity (one of the dimensions that characterizes work patterns in the Mediterranean climate; and open new avenues of research to build up a specific Smart and Sustainable Offices (SSO model and further systemic design-support tools.

  9. 77 FR 43084 - Office of Federal High-Performance Green Buildings; Federal Buildings Personnel Training Act...

    Science.gov (United States)

    2012-07-23

    ... Federal High-Performance Green Buildings; Federal Buildings Personnel Training Act; Notification of... High- Performance Green Buildings, Office of Governmentwide Policy, General Services Administration... download from the Office of Federal High-Performance Green Building Web site Library at-- http://www.gsa...

  10. Office Rental Performance in the Commercial Property Market in ...

    African Journals Online (AJOL)

    and policies towards sustained tax benefits of office property rental growth in the city. Keywords: Abuja ... estate returns. They found significant differences between correlation coefficient of returns among the areas. This suggests that there are real estate market differences between ..... Singapore, Hong Kong, Taipei, Kuala.

  11. Effects of small-sided games and high-intensity interval training on aerobic and repeated sprint performance and peripheral muscle oxygenation changes in elite junior basketball players.

    Science.gov (United States)

    Delextrat, A; Gruet, M; Bieuzen, F

    2018-03-06

    The aim of the current study was to compare the effects of 6 weeks of small-sided game (SSG) and high-intensity interval training (HIIT) on aerobic fitness and muscle oxygenation during a repeated sprint (RS) sequence in elite male junior basketball players. Twenty participants (14.3 ± 0.5 years; 176.8 ± 12.5 cm; 74.5 ± 9.8 kg) performed pre- and post-tests interspersed by 6-weeks of SSG or HIIT training. Testing sessions consisted of the 30-15 Intermittent Fitness Test and a RS sequence (two bouts of 15-s). During RS, muscle oxygenation parameters (tissue saturation index (TSI, %), post-sprint muscle reoxygenation rate) were measured by near-infrared spectroscopy (NIRS). The results showed that both training interventions similarly improved maximal aerobic speed (VIFT, 3.4 and 4.1%, respectively for HIIT and SSG, Ptraining interventions also resulted in a greater ΔTSI during the second sprint (47.8% to 114%, Ptrainings are applicable methodologies to improve in-season aerobic and anaerobic fitness capacities in junior basketball players.

  12. Effects of 4-Week Training Intervention with Unknown Loads on Power Output Performance and Throwing Velocity in Junior Team Handball Players.

    Directory of Open Access Journals (Sweden)

    Rafael Sabido

    Full Text Available To compare the effect of 4-week unknown vs known loads strength training intervention on power output performance and throwing velocity in junior team handball players.Twenty-eight junior team-handball players (17.2 ± 0.6 years, 1.79 ± 0.07 m, 75.6 ± 9.4 kgwere divided into two groups (unknown loads: UL; known loads: KL. Both groups performed two sessions weekly consisting of four sets of six repetitions of the bench press throw exercise, using the 30%, 50% and 70% of subjects' individual 1 repetition maximum (1RM. In each set, two repetitions with each load were performed, but the order of the loads was randomised. In the KL group, researchers told the subjects the load to mobilise prior each repetition, while in the UL group, researchers did not provide any information. Maximal dynamic strength (1RM bench press, power output (with 30, 50 and 70% of 1RM and throwing velocity (7 m standing throw and 9 m jumping throw were assessed pre- and post-training intervention.Both UL and KL group improved similarly their 1RM bench press as well as mean and peak power with all loads. There were significant improvements in power developed in all the early time intervals measured (150 ms with the three loads (30, 50, 70% 1RM in the UL group, while KL only improved with 30% 1RM (all the time intervals and with 70% 1RM (at certain time intervals. Only the UL group improved throwing velocity in both standing (4.7% and jumping (5.3% throw (p > 0.05.The use of unknown loads has led to greater gains in power output in the early time intervals as well as to increases in throwing velocity compared with known loads. Therefore unknown loads are of significant practical use to increase both strength and in-field performance in a short period of training.

  13. Effects of 4-Week Training Intervention with Unknown Loads on Power Output Performance and Throwing Velocity in Junior Team Handball Players.

    Science.gov (United States)

    Sabido, Rafael; Hernández-Davó, Jose Luis; Botella, Javier; Moya, Manuel

    2016-01-01

    To compare the effect of 4-week unknown vs known loads strength training intervention on power output performance and throwing velocity in junior team handball players. Twenty-eight junior team-handball players (17.2 ± 0.6 years, 1.79 ± 0.07 m, 75.6 ± 9.4 kg)were divided into two groups (unknown loads: UL; known loads: KL). Both groups performed two sessions weekly consisting of four sets of six repetitions of the bench press throw exercise, using the 30%, 50% and 70% of subjects' individual 1 repetition maximum (1RM). In each set, two repetitions with each load were performed, but the order of the loads was randomised. In the KL group, researchers told the subjects the load to mobilise prior each repetition, while in the UL group, researchers did not provide any information. Maximal dynamic strength (1RM bench press), power output (with 30, 50 and 70% of 1RM) and throwing velocity (7 m standing throw and 9 m jumping throw) were assessed pre- and post-training intervention. Both UL and KL group improved similarly their 1RM bench press as well as mean and peak power with all loads. There were significant improvements in power developed in all the early time intervals measured (150 ms) with the three loads (30, 50, 70% 1RM) in the UL group, while KL only improved with 30% 1RM (all the time intervals) and with 70% 1RM (at certain time intervals). Only the UL group improved throwing velocity in both standing (4.7%) and jumping (5.3%) throw (p > 0.05). The use of unknown loads has led to greater gains in power output in the early time intervals as well as to increases in throwing velocity compared with known loads. Therefore unknown loads are of significant practical use to increase both strength and in-field performance in a short period of training.

  14. 76 FR 69797 - Senior Executive Service Departmental Offices Performance Review Board.

    Science.gov (United States)

    2011-11-09

    ... DEPARTMENT OF THE TREASURY Senior Executive Service Departmental Offices Performance Review Board. AGENCY: Treasury Department. ACTION: Notice of members of the Departmental Offices Performances Review Board. SUMMARY: Pursuant to 5 U.S.C. 4314(c)(4), this notice announces the appointment of members of the...

  15. Monitoring performance, pituitary-adrenal hormones and mood profiles: how to diagnose non-functional over-reaching in male elite junior soccer players.

    Science.gov (United States)

    Schmikli, Sándor L; de Vries, Wouter R; Brink, Michel S; Backx, Frank Jg

    2012-11-01

    To verify if in male elite junior soccer players a minimum 1-month performance decrease is accompanied by a mood profile and hormone levels typical of non-functional over-reaching (NFOR). A prospective case-control study using a monthly performance monitor with a standardised field test to detect the performance changes. Players with a performance decrease lasting at least 1 month were compared with control players without a performance decrease on mood scores and pre-exercise and postexercise levels of stress hormones. Sporting field and sports medical laboratory. Ninety-four young elite soccer players were monitored during the 2006-2008 seasons. Twenty-one players were invited to the laboratory, seven of whom showed a significant performance decrease. Performance change over time, scores on the profile of mood states and premaximal and postmaximal exercise serum levels of adrenocorticotropic hormone (ACTH), growth hormone (GH) and cortisol. Players with a performance decrease showed psychological and hormonal changes typical of the non-functional state of over-reaching. Scores were higher on depression and anger, whereas the resting GH levels and ACTH levels after maximal exercise were reduced. ACTH and GH were capable of classifying all but one player correctly as either NFOR or control. Performance-related criteria in field tests are capable of identifying players with worsened mood and adaptations of the endocrine system that fit the definition of NFOR. Performance, mood and hormone levels may therefore be considered as valid instruments to diagnose NFOR in young elite soccer players.

  16. Office ergonomics training and a sit-stand workstation: effects on musculoskeletal and visual symptoms and performance of office workers.

    Science.gov (United States)

    Robertson, Michelle M; Ciriello, Vincent M; Garabet, Angela M

    2013-01-01

    Work Related Musculoskeletal Disorders (WMSDs) among office workers with intensive computer use is widespread and the prevalence of symptoms is growing. This randomized controlled trial investigated the effects of an office ergonomics training combined with a sit-stand workstation on musculoskeletal and visual discomfort, behaviors and performance. Participants performed a lab-based customer service job for 8 h per day, over 15 days and were assigned to: Ergonomics Trained (n = 11) or Minimally Trained (n = 11). The training consisted of: a 1.5-h interactive instruction, a sit/stand practice period, and ergonomic reminders. Ergonomics Trained participants experienced minimal musculoskeletal and visual discomfort across the 15 days, varied their postures, with significantly higher performance compared to the Minimally Trained group who had a significantly higher number of symptoms, suggesting that training plays a critical role. The ability to mitigate symptoms, change behaviors and enhance performance through training combined with a sit-stand workstation has implications for preventing discomforts in office workers. Copyright © 2012 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  17. Junior Enlisted Counseling Support

    Science.gov (United States)

    2017-12-06

    Report (NCOER), Officer Evaluation Report, and the Total Army 2 Performance Evaluation System (TAPES) or Defense Performance Management and...used in this study. Fundamentals of performance improvement are based on the ideas of accurate feedback and getting buy-in to the feedback by the

  18. 'Virtual' central business office: how UMMS improved revenue cycle performance.

    Science.gov (United States)

    Henciak, Bill; Fontaine, Christine; Fields, Keith; Parks, Stacy

    2010-06-01

    Based on its experience with implementing a virtual central business office, UMMS recommends the following steps to ensure the success of such an initiative: Define the process flow for the organization's day-today revenue cycle operations prior to implementation. Then select best practices and milestones for managing accounts. Identify any possible technology issues that could arise during implementation prior to go live. Hold a midproject debriefing with staff. Develop an organizational chart that details who is responsible for handling issues that arise during implementation and afterward.

  19. 77 FR 2296 - Office of Federal High-Performance Green Buildings; the Green Building Advisory Committee...

    Science.gov (United States)

    2012-01-17

    ... Federal High-Performance Green Buildings; the Green Building Advisory Committee; Notification of Upcoming... teleconference meetings of the Green Building Advisory Committee (the Committee). The teleconference meetings are... Federal High Performance Green Buildings, Office of Governmentwide Policy, General Services Administration...

  20. The Impact of Junior Reserve Officer Training Corps and Other Youth Programs on Navy First-Term Attrition, Promotion, and Reenlistment

    National Research Council Canada - National Science Library

    Lamont, Roy A

    2007-01-01

    ...) and other youth programs significantly affects the performance of first-term Navy enlistees. This analysis makes use of multivariate models to estimate the causal effect of JROTC participation on first-term attrition, promotion and reenlistment...

  1. Reality-based practice under pressure improves handgun shooting performance of police officers.

    NARCIS (Netherlands)

    Oudejans, R.R.D.

    2008-01-01

    The current study examined whether reality-based practice under pressure may help in preventing degradation of handgun shooting performance under pressure for police officers. Using a pre-post-test design, one group of nine police officers practised handgun shooting under pressure evoked by an

  2. Performance of Ductless Personalized Ventilation in Open-Plan Office - Field Survey

    DEFF Research Database (Denmark)

    Dalewski, Mariusz; Ezzat Khalifa, H.; Melikov, Arsen Krikor

    2013-01-01

    A field survey was conducted in an architectural company located in Syracuse, USA. 54 employees who participated in the survey performed mostly design work. Large open-plan office and several single offices ventilated by displacement air distribution were included in the survey. Ductless...

  3. The combined effects of many different indoor environmental factors on acceptability and office work performance

    DEFF Research Database (Denmark)

    Clausen, Geo; Wyon, David Peter

    2008-01-01

    Ninety-nine young-adult subjects of both genders were randomly assigned to four groups. One group performed simulated office work for two hours in a set of poor environmental conditions, with overhead fluorescent lighting, recorded traffic noise from a busy street, 27 degrees C (80.6 degrees F....../individual choice levels, and the self-reported performance of office tasks improved, although measured performance could not be shown to differ significantly between treatment groups....

  4. The impact of personality traits and professional experience on police officers' shooting performance under pressure.

    Science.gov (United States)

    Landman, Annemarie; Nieuwenhuys, Arne; Oudejans, Raôul R D

    2016-07-01

    We explored the impact of professional experience and personality on police officers' shooting performance under pressure. We recruited: (1) regular officers, (2) officers wanting to join a specialised arrest unit (AU) (expected to possess more stress-resistant traits; pre-AU) and (3) officers from this unit (expected to also possess more professional experience; AU) (all male). In Phase 1, we determined personality traits and experience. In Phase 2, state anxiety, shot accuracy, decision-making (shoot/don't shoot), movement speed and gaze behaviour were measured while officers performed a shooting test under low and high pressure. Results indicate minimal differences in personality among groups and superior performance of AU officers. Regression analyses showed that state anxiety and shooting performance under high pressure were first predicted by AU experience and second by certain personality traits. Results suggest that although personality traits attenuate the impact of high pressure, it is relevant experience that secures effective performance under pressure. Practitioner Summary: To obtain information for police selection and training purposes, we let officers who differed in personality and experience execute a shooting test under low and high pressure. Outcomes indicate that experience affected anxiety and performance most strongly, while personality traits of thrill- and adventure-seeking and self-control also had an effect.

  5. The Chief Performance Officer in Education. Solutions. Issue No. 3

    Science.gov (United States)

    Nafziger, Dean

    2013-01-01

    A performance management system can help the state education agency (SEA) become more intentional about what it does and does not do, how work is done, and when to change course. Performance management does not define goals or identify specific strategies, but it puts in place systems that enable learning and adaptation to drive improvement and…

  6. 78 FR 56703 - Office of Federal High-Performance Green Buildings; Green Building Advisory Committee...

    Science.gov (United States)

    2013-09-13

    ... Federal High-Performance Green Buildings; Green Building Advisory Committee; Notification of Upcoming... Green Building Advisory Committee Meeting (the Committee) and the schedule for a series of conference..., Designated Federal Officer, [[Page 56704

  7. Adding a Performance-Based Component to Surface Warfare Officer Bonuses: Will it Affect Retention?

    National Research Council Canada - National Science Library

    Carman, Aron S; Mudd, Ryan M

    2008-01-01

    ... Authorization and the current officer inventory beginning at 9 years of commissioned service. The objective of this study was to analyze the 13-year retention effect of adding a performance-based component to the SWO Critical Skills Bonus (CSB...

  8. Implementing the Systems of Performance Management Indicators (Balanced Scorecard) Within Notary Offices From Romania

    OpenAIRE

    George Cristian SCHIN; Margareta RACOVITA; Viorel SUSANU

    2011-01-01

    The article concentrates on the analysis of the results of a research performed in performance management domain applied within notary offices from Romania. The results of the most relevant sections of the research:the level of understanding and knowledge of Balanced Scorecard concept by notaries’ public from Romania, main arguments for notaries’ public from Romania that desire to implement Balanced Scorecards within notary offices, as well as the success factors that facilitate implementing ...

  9. An energy performance assessment for indoor environmental quality (IEQ) acceptance in air-conditioned offices

    International Nuclear Information System (INIS)

    Wong, L.T.; Mui, K.W.

    2009-01-01

    Maintaining an acceptable indoor environmental quality (IEQ) for air-conditioned office buildings consumes a considerable amount of thermal energy. This study correlates thermal energy consumption with the overall occupant acceptance of IEQ in some air-conditioned offices. An empirical expression of an IEQ index associated with thermal comfort, indoor air quality, aural and visual comfort is used to benchmark the offices. Employing input parameters obtained from the building stocks of Hong Kong, the office portfolios regarding the thermal energy consumption and the IEQ index are determined by Monte Carlo simulations. In particular, an energy-to-acceptance ratio and an energy-to-IEQ improvement ratio are proposed to measure the performance of energy consumption for the IEQ in the air-conditioned offices. The ratios give the thermal energy consumption corresponding to a desirable percentage of IEQ acceptances and to an IEQ upgrade, respectively. The results showed a non-linear increasing trend of annual thermal energy consumption for IEQ improvement at the offices of higher IEQ benchmarks. The thermal energy consumption for visual comfort and indoor air quality would also be significant in these offices. This study provides useful information that incorporates the IEQ in air-conditioned offices into the development of performance evaluation measures for thermal energy consumption.

  10. HPV vaccination: Pilot study assessing characteristics of high and low performing primary care offices

    Directory of Open Access Journals (Sweden)

    Allison Lollier

    2018-06-01

    Full Text Available This pilot study was undertaken to identify characteristics and approaches (e.g., social, behavioral, and/or systems factors which differentiate primary care medical offices achieving higher rates of HPV vaccination.Eligible primary care practice sites providing care to adolescent patients were recruited within an eight county region of western New York State between June 2016 and July 2016. Practice sites were categorized as higher (n = 3 or lower performing (n = 2 based on three dose series completion rates for HPV vaccinations among females aged 13–17 years. Interviewer administered surveys were completed with office staff (n = 37 and focused on understanding approaches to adolescent vaccination. Results were summarized using basic descriptive statistics.Higher performing offices reported more full-time clinical staff (median = 25 vs. 9.5 in lower performing clinics, larger panels of patients ages 11–17 years (median = 3541 vs. 925 and completion of NYSIIS data entry within two weeks of vaccination. (less than a month vs. two. Staff in higher performing offices reviewed medical charts prior to scheduled visits (100% vs. 50 and identified their office vaccine champion as a physician and/or a nurse manager (75% vs. 22%. Also, staffs from higher performing offices were more likely to report the combination of having an office vaccine champion, previewing charts and using standing orders. These preliminary findings support future research examining implementation of organizational processes including identifying a vaccine champion, using standing orders and previewing medical charts prior to office visits as strategies to increase rates of HPV vaccination in primary care offices. Keywords: HPV vaccination, Adolescents, Primary care, Standing orders, Implementation, Vaccine champion

  11. HPV vaccination: Pilot study assessing characteristics of high and low performing primary care offices.

    Science.gov (United States)

    Lollier, Allison; Rodriguez, Elisa M; Saad-Harfouche, Frances G; Widman, Christy A; Mahoney, Martin C

    2018-06-01

    This pilot study was undertaken to identify characteristics and approaches (e.g., social, behavioral, and/or systems factors) which differentiate primary care medical offices achieving higher rates of HPV vaccination. Eligible primary care practice sites providing care to adolescent patients were recruited within an eight county region of western New York State between June 2016 and July 2016. Practice sites were categorized as higher (n = 3) or lower performing (n = 2) based on three dose series completion rates for HPV vaccinations among females aged 13-17 years. Interviewer administered surveys were completed with office staff (n = 37) and focused on understanding approaches to adolescent vaccination. Results were summarized using basic descriptive statistics. Higher performing offices reported more full-time clinical staff (median = 25 vs. 9.5 in lower performing clinics), larger panels of patients ages 11-17 years (median = 3541 vs. 925) and completion of NYSIIS data entry within two weeks of vaccination. (less than a month vs. two). Staff in higher performing offices reviewed medical charts prior to scheduled visits (100% vs. 50) and identified their office vaccine champion as a physician and/or a nurse manager (75% vs. 22%). Also, staffs from higher performing offices were more likely to report the combination of having an office vaccine champion, previewing charts and using standing orders. These preliminary findings support future research examining implementation of organizational processes including identifying a vaccine champion, using standing orders and previewing medical charts prior to office visits as strategies to increase rates of HPV vaccination in primary care offices.

  12. Chief Executive Officer and Chief Financial Officer compensation relationship to company performance in state-owned entities

    Directory of Open Access Journals (Sweden)

    Mark H.R. Bussin

    2017-10-01

    Full Text Available Background: Optimal contracting continues to dominate boardroom and dinner discussions worldwide in light of the 2008 global financial crisis and especially in South Africa, due to the growing income gap. Increased scrutiny is being placed on South African state-owned entities (SOEs, as a result of the seemingly poor performance of SOEs. Some of the SOEs are reported to have received financial bailouts from taxpayers’ money, while executives are raking in millions of rands in remuneration, provoking some concerns on the alignment of executive pay to company performance in SOEs. Aim: The study will assist remuneration committees and policymakers in the structuring of executive pay in SOEs to ensure alignment to company performance. Setting: The study sought to assess, based on empirical evidence, if there is a positive relationship between Chief Executive Officer (CEO and Chief Financial Officer (CFO remuneration and company performance in South African SOEs in the period between 2010 and 2014. All 21 Schedule 2 SOEs were included in the study. Methods: The research was a quantitative archival research methodology. Correlation and multiple regression analysis were the main statistical techniques used in this study. Results: Contrary to popular media, a positive relationship between CEO and CFO remuneration (fixed pay and short-term incentives and company performance in SOEs was observed. Company size appears to be the key determiner of fixed pay in SOEs. The positive relationship was mainly noted on absolute profitability measurements like EBITDA (earnings before interest and tax and depreciation and amortisation and net profit. Conclusion: SOE remuneration committees and policymakers should maintain the positive relationship; however, more emphasis should be placed on financial efficiency measurements so as to enhance efficiencies in SOEs.

  13. 76 FR 13617 - Office of Federal High-Performance Green Buildings (OFHPGB); Notice of GSA Bulletin OFHPGB 2011...

    Science.gov (United States)

    2011-03-14

    ...-Performance Green Buildings (OFHPGB); Notice of GSA Bulletin OFHPGB 2011-OGP-1 AGENCY: Office of.... Procedures Bulletins regarding the Office of Federal High-Performance Green Building are located on the... Washington, DC 20405 OFFICE OF FEDERAL HIGH-PERFORMANCE GREEN BUILDINGS GSA Bulletin 2011-OGP-1 TO: Heads of...

  14. Cerebral blood flow, fatigue, mental effort, and task performance in offices with two different pollution loads

    DEFF Research Database (Denmark)

    Nishihara, Naoe; Wargocki, Pawel; Tanabe, Shin-ichi

    2014-01-01

    The effects of indoor air quality on symptoms, perceptions, task performance, cerebral blood flow, fatigue, and mental effort of individuals working in an office were investigated. Twenty-four right-handed Danish female subjects in an office were exposed in groups of two at a time to two air...... pollution levels created by placing or removing a pollution source (i.e. a used carpet) behind a screen. During the exposure, the subjects performed four different office tasks presented on a computer monitor. The tasks were performed at two paces: normal and maximum. When the pollution source was present...... any effects caused by modifying pollution exposure, they were well correlated with increased mental effort when the tasks were performed at maximum pace and subjectively reported fatigue, which increased during the course of exposure, respectively....

  15. Differences in the performance of health officers at the workplace according to their qualifications.

    Science.gov (United States)

    Kim, Yeong-Kwang; Yoon, Jin-Ha; Lee, Wanhyung; Kim, Jihyun; Lim, Sung-Shil; Won, Jong-Uk

    2018-01-01

    Health officers are an integral part of the occupational health service, and there have been studies to identify and improve the role of health officers in the workplace in order to improve the level of health care in the workplace. This study aimed to determine the contribution of health officers to the role of a health officer as prescribed by law and the percentage of health management work performed during work according to their qualifications. Questionnaires were distributed to a total of 4584 workplaces where health officers were hired, and a total of 806 copies (17.58%) were returned. Of these, 336 questionnaires were finally analyzed, after excluding questionnaires missing the main variables. Using the data, the difference of role contributions and the percentage of health care work performed during the whole day according to the qualification of the health officer was analyzed. Nurses were highly rated in the field of medical care, and industrial hygienists and air environmental engineers were highly rated in terms of chemicals and risk factor management. The percentage of health care work performed during the whole day differed according to the size of the workplace and industrial classification, but it was generally the lowest among air environmental engineers. Health officers play a very different role in the workplace depending on their qualification, and they need support for areas of other qualification. In order to effectively manage the health of the staff at a workplace, it is necessary to consider the development of a support system for small- and medium-sized enterprises and adjust the conditions of employment of the health officer according to the law.

  16. A Performance Measurement-Based Company Officer Management Information System Prototype for the United States Naval Academy

    National Research Council Canada - National Science Library

    Boone, Michael

    1999-01-01

    .... A performance-measurement-based management information system will greatly enhance the company officer's ability to develop, maintain, and use information technology for purposes of performance measurement...

  17. Levels of Job Satisfaction and Performance of Sports Officers in Lagos State Secondary Schools

    Science.gov (United States)

    Onifade, Ademola; Keinde, Idou; Kehinde, Eunice

    2009-01-01

    The purpose of this paper was to examine the relationship between job satisfaction levels of sports officers and sports performance of secondary schools in Lagos State. Data were collected from 200 subjects across 10 Local Education Districts. Job Descriptive Index was used to determine job satisfaction while performance in the Principals' Soccer…

  18. A Multi-Disciplinary Examination of Psycho-Physiological Performance Among Youth and Junior Ball Sport Athletes: A Systematic Review

    Directory of Open Access Journals (Sweden)

    József Márton Pucsok

    2018-01-01

    Full Text Available Objectives The primary purpose of our review was to systematically review the evolution of psycho-physiological performance analysis. Our secondary aim was to investigate the role of specific, multi-disciplinary performance indicators to identify future talents in the sport of soccer, handball and basketball. Methods A review protocol was set up in order to avoid individual bias and ensure an efficient searching prodedure. This enabled a search strategy to define which literature was to be included or excluded from our research. Certain inclusion criteria were identified, before performing a search using three electronic databases (Web of Science, ScienceDirect, and Google Scholar and reference lists for English-language articles, published from the year 1980 till 2017. Results The comprehensive search yielded 82 documents to be relevant to our purpose of the study, according to our inclusion criteria criteria, 58 were fully-reviewed and referred to in our study. As we previously expected, the review of related literature resulted investigations involving mostly soccer and basketball players, studies conducted on handball players are significantly fewer. The majority of those studies examined physical performance characteristics via various field test. Conclusions We concluded that further analysis is necessary to identify relevant psycho-physiological performance indicators, in order to properly enhance sports performance in the younger athlete population and in general too. Vienna Test System protocols may offer a great potential to provide valuable information for athletes and their coaches to enhance athletic performance. Future research should focus on specifically identify Vienna Test System test protocols that may be linked to each particular sport.

  19. Analysis of the Company Officer Management Information System (COMIS) Performance Measurement Software at the United States Naval Academy

    National Research Council Canada - National Science Library

    Larges, Chad

    2000-01-01

    .... In 1999, the Company Officer Management Information System (COMIS) prototype was created to work in conjunction with MIDS to enhance a Company Officer's ability to develop midshipmen and measure their performance...

  20. Bike Desks in the Office: Physical Health, Cognitive Function, Work Engagement, and Work Performance.

    Science.gov (United States)

    Torbeyns, Tine; de Geus, Bas; Bailey, Stephen; De Pauw, Kevin; Decroix, Lieselot; Van Cutsem, Jeroen; Meeusen, Romain

    2016-12-01

    The aim of this study was to examine the longitudinal effect of implementing bike desks in an office setting on physical health, cognition, and work parameters. Physical health, cognitive function, work engagement, and work performance measured before (T0) and after (T2) the intervention period were compared between office workers who used the bike desk (IG, n = 22) and those who did not (CG, n = 16). The IG cycled approximately 98 minutes/week. The IG showed a significantly lower fat percentage and a trend toward a higher work engagement at T2 relative to T0, while this was not different for the CG. No effects on other parameters of health, cognition, or work performance were found. Providing bike desks in the office positively influences employees' fat percentage and could positively influence work engagement without compromising work performance.

  1. Implementing the Systems of Performance Management Indicators (Balanced Scorecard Within Notary Offices From Romania

    Directory of Open Access Journals (Sweden)

    George Cristian SCHIN

    2011-11-01

    Full Text Available The article concentrates on the analysis of the results of a research performed in performance management domain applied within notary offices from Romania. The results of the most relevant sections of the research:the level of understanding and knowledge of Balanced Scorecard concept by notaries’ public from Romania, main arguments for notaries’ public from Romania that desire to implement Balanced Scorecards within notary offices, as well as the success factors that facilitate implementing and using Balanced Scorecard concept within notary offices, involved both a graphical representation, as well as an interpretation from the point of view of integrating the notary services in the problematic of public services management. In the final part of the paper, we formulated a series of proposals for the decision factors from Romanian notary system in order to increase the performances of this domain on medium and long term.

  2. Value Focused Thinking Approach Using Multivariate Validation for Junior Enlisted Performance Reporting in the United States Air Force

    Science.gov (United States)

    2014-03-22

    Dataset) ...................... 102 Equation 12. Kaiser-Meyer-Olkin ( KMO ) Index Measure of Sampling Adequacy ....... 102 Equation 13. Bartlett’s Test of...was performed was the Kaiser-Meyer-Olkin (Kaiser, 1970) test. The Kaiser-Meyer- Olkin ( KMO ) test was used as an index to measure sampling adequacy. In...essence KMO is a measure of the strength of the relationship among variables (Williams et al., 2012). The KMO formula is shown in Equation 12

  3. Occupant Responses and Office Work Performance in Environments with Moderately Drifting Operative Temperatures (RP-1269)

    DEFF Research Database (Denmark)

    Kolarik, Jakub; Toftum, Jørn; Olesen, Bjarne W.

    2009-01-01

    of 21.4°C (70.5°F) (for 6 h) were examined. Subjects assessed their thermal sensation, acceptability of the thermal environment, perceived air quality, and intensity of sick building syndrome (SBS) symptoms. Subjects’ performance was measured by simulated office work, including tasks such as addition...... found, while intensity of headache, concentration ability, and general well-being were significantly affected in most of the ramps. Linear dependence of perceived air quality on operative temperature was noted. No significantly consistent effects of individual temperature ramps on office work...... performance were found....

  4. Poor interpretation of chest X-rays by junior doctors

    DEFF Research Database (Denmark)

    Christiansen, Janus Mølgaard; Gerke, Oke; Karstoft, Jens

    2014-01-01

    INTRODUCTION: Studies targeting medical students and junior doctors have shown that their radiological skills are insufficient. Despite the widespread use of chest X-ray; however, a study of Danish junior doctors' skills has not previously been performed. MATERIAL AND METHODS: A total of 22...

  5. 77 FR 66616 - Office of Federal High-Performance Green Buildings; Green Building Advisory Committee...

    Science.gov (United States)

    2012-11-06

    ... Federal High-Performance Green Buildings; Green Building Advisory Committee; Notification of Upcoming... and agenda for the November 27, 2012, meeting of the Green Building Advisory Committee Meeting (the... Green Buildings, Office of Government-wide Policy, General Services Administration, 1275 First Street NE...

  6. 78 FR 21368 - Office of Federal High-Performance Green Buildings; Green Building Advisory Committee...

    Science.gov (United States)

    2013-04-10

    ... Federal High-Performance Green Buildings; Green Building Advisory Committee; Notification of Upcoming... and agenda for the May 1, 2013, meeting of the Green Building Advisory Committee Meeting (the... Green Buildings, Office of Government-wide Policy, General Services Administration, 1275 First Street NE...

  7. The Storytelling Organization: A Study of Story Performance in an Office-Supply Firm.

    Science.gov (United States)

    Boje, David M.

    1991-01-01

    Analyzes how employees in a large office supply firm performed stories to make sense of events, introduce change, and gain political advantage. These stories were dynamic, varied by context, and were often challenged and reinterpreted by listeners. The collective story telling system allowed members to supplement individual memories with…

  8. The effect of dynamic workstations on the performance of various computer and office-based tasks

    NARCIS (Netherlands)

    Burford, E.M.; Botter, J.; Commissaris, D.; Könemann, R.; Hiemstra-Van Mastrigt, S.; Ellegast, R.P.

    2013-01-01

    The effect of different workstations, conventional and dynamic, on different types of performance measures for several different office and computer based task was investigated in this research paper. The two dynamic workstations assessed were the Lifespan Treadmill Desk and the RightAngle

  9. Left Ventricular Function and Physiological Performance in Female Ironman Athletes and Female Police Officers.

    Science.gov (United States)

    Leischik, Roman; Foshag, Peter; Strauss, Markus; Spelsberg, Norman

    2016-06-01

    Data about physiological performance of female ironman triathletes are rare. However, some studies have reported this endurance sport may cause damage to the right or left ventricles, even in females. The goal of this study was to assess prospectively the right/left ventricular function and physiological performance in female athletes (middle- and long ironman distance) and to compare the findings to female federal police officers. A total of 33 female triathletes and 37 female police officers were examined using spiro-ergometry and echocardiography. Female triathletes achieved VO2max 52.8 ± 5.7 ml/kg(-1)·min(-1), and police officers 35.3 ± 6.5 ml/kg(-1)·min(-1) In athletes, left ventricular end-diastolic diameter was 4.4 ± 0.3 cm and in police officers 4.5 ± 0.4 cm, and the left ventricular muscle mass index was 85.8 g/m(2 )± 18.7 in athletes and in police officers 72.0 g/m(2 )± 9.1. Right ventricular area change among athletes was 49.4 ± 8.5%, and in police officers 46.0 ± 6.9%. The performance date of female triathletes can be used as training prescription for leisure female triathletes, when middle or long distances in triathlon competitions are planned. No right or left ventricular dysfunction was found despite long training and finishing of long distance competitions: non-elite athletes, 5.4 ± 2.8 years of triathlon competitions; elite athletes, 7.6 ± 5.8 years. © The Author(s) 2016.

  10. The effect of office concepts on worker health and performance: a systematic review of the literature

    NARCIS (Netherlands)

    de Croon, Einar M.; Sluiter, Judith K.; Kuijer, P. Paul F. M.; Frings-Dresen, Monique H. W.

    2005-01-01

    Conventional and innovative office concepts can be described according to three dimensions: (1) the office location (e.g. telework office versus conventional office); (2) the office lay-out (e.g. open lay-out versus cellular office); and (3) the office use (e.g. fixed versus shared workplaces). This

  11. Performance analysis of a new design of office diffuse ceiling ventilation system

    DEFF Research Database (Denmark)

    Fan, Jianhua; Hviid, Christian Anker; Yang, Honglu

    2013-01-01

    This paper aims to document and analyse performance of a new design of diffuse ceiling ventilation system in a typical office room. A full scale measurement is carried out in a climate chamber with an office setup at the Technical University of Denmark. Indoor air temperatures, air speeds, wall...... surface temperatures, pressure loss of the ceiling and ventilation effectiveness are measured for an air change rate of 3.5 h-1 and 5.1 h -1 respectively. A computational fluid dynamics model of the office with the diffuse ceiling ventilation system is built and validated by the full scale measurement....... The measurements of pressure loss across the ceiling show a low pressure drop between the plenum and the occupied zone. Ventilation effectiveness is measured to be close to 1 on average under the tested conditions. It is shown that the diffuse ceiling ventilation system is able to remove indoor pollutant...

  12. Cognitive test performance following exposure to noise in an open-office simulation study

    DEFF Research Database (Denmark)

    Lund, Søren Peter; Kristiansen, Jesper; Persson, Roger

    each simulated workday, the participants performed different tests, including Choice Reaction Time (CRT) test, Sustained Attention to Response Task (SART) test, and a Two-Back Task (TBT) test. Results: Working in noise did not affect the number of correct trials in the cognitive test after work. Yet......Objective: Noise in open-plan offices may increase mental fatigue of the employees at the end of the day. Measurements: 225 employees completed a screening questionnaire. Of these, 50 persons (33 females) who normally worked in open-plan offices agreed to participate in the experiment. All who...... participated completed two counter balanced experimental sessions, one with exposure to simulation of office noise (Leq=55 dB(A)) and one without noise (Leq=50 dB(A)). To simulate a workday, each session lasted about 7 hours, where the participants engaged in different computerised work tasks. Before and after...

  13. Perceptions of performance and satisfaction after relocation to an activity-based office.

    Science.gov (United States)

    Rolfö, Linda; Eklund, Jörgen; Jahncke, Helena

    2018-05-01

    Many companies move from open-plan offices (OPO) to activity-based workplaces (ABWs). However, few studies examine the benefits and drawbacks following such a change. The aim of this study was to explore how physical conditions, office use, communication, privacy, territoriality, satisfaction and perceived performance change following a company's relocation from an OPO to an ABW. A mixed methods approach included pre- and post-relocation questionnaires and post-relocation focus groups, individual interviews and observations. The questionnaires enabled comparisons over time (n = 34) and broader analyses based on retrospective ratings of perceived change (n = 66). Results showed that satisfaction with auditory privacy, background noise, air quality, outdoor view and aesthetics increased significantly after relocation. Negative outcomes, such as lack of communication within teams, were perceived as being due to the high people-to-workstation ratio and lack of rules. Overall satisfaction with the physical work environment increased in the ABW compared to the OPO. Perceived performance did not change significantly. Practitioner Summary: Activity-based workplaces (ABWs) are commonly implemented although their effects on performance and well-being are unclear. This case study gives advice to stakeholders involved in office planning. Despite shortcomings with the people-to-workstation ratio and rules, employees showed improved satisfaction with auditory privacy and aesthetics in the ABW compared with the previous open-plan office.

  14. Antecedents to Organizational Performance: Theoretical and Practical Implications for Aircraft Maintenance Officer Force Development

    Science.gov (United States)

    2015-03-26

    Aviation Course 0 MOIC- Maintenance Officer Intermediate Course 0 NATO Nuclear Surety Managemen t Course D NWOC ·Nuclear Weapons Orientation Course 0...Arnold AFB, TN which performs a ground T &E mission. I do not perform many normal duties like a 21A assigned to an operational or depot. My answers to...THESIS Presented to the Faculty Department of Operational Sciences Graduate School of Engineering and Management Air Force Institute of

  15. Effect of streamer plasma air purifier on sbs symptoms and performance of office work

    DEFF Research Database (Denmark)

    Zhang, X.J.; Fang, Lei; Wargocki, Pawel

    2011-01-01

    Subjective experiments were conducted to evaluate the effect of a streamer plasma air purifier on perceived air quality, SBS symptoms and performance of office work during 5-hour exposure of 32 recruited subjects in field laboratory in which real materials were used to establishing a realistic...... level of air pollution. Intensity of SBS symptoms were indicated using visual-analogue scales. Subjects’ performance was evaluated with several computer tasks. The results show that operation of the air purifiers improved perceived air quality and reduced the odor intensity of indoor air. Eye dryness...... symptom was found significantly improved when the air purifiers were used but no other SBS symptoms or performance of office work were improved when the air purifiers were in operation compared to the condition when they were off....

  16. Building envelope influence on the annual energy performance in office buildings

    Directory of Open Access Journals (Sweden)

    Harmati Norbert L.

    2016-01-01

    Full Text Available The objective of the research is to determine the quantitative influence of building envelope on the annual heating and cooling energy demand in office buildings demonstrated on a reference office-tower building located in Novi Sad, Serbia. The investigation intended to find preferable and applicable solutions for energy performance improvement in currently inefficient office buildings. A comparative and evaluative analysis was performed among the heating energy expenses and simulated values from the multi-zone model designed in EnergyPlus engine. The research determines an improved window to wall ratio using dynamic daylight simulation and presents the influence of glazing parameters (U-value, Solar heat gain coefficient - SHGC on the annual energy performance. Findings presented window to wall ratio reduction down to 30% and point out the significance of the SHGC parameter on the overall energy performance of buildings with high internal loads. The calculation of the air-ventilation energy demand according to EN 15251 is included respectively. Results offer effective methods for energy performance improvement in temperate climate conditions.

  17. 76 FR 54197 - Membership of the Office of the Secretary Performance Review Board

    Science.gov (United States)

    2011-08-31

    ..., Director, Office of Executive Resources, Office of Human Resources Management, Office of the Director, 14th..., Office of Information Technology, Security, Infrastructure, and Technology. Ellen Herbst, Senior Advisor..., Director, Office of Civil Rights. Alfred J. Broadbent, Director, Office of Security. Economic Development...

  18. 75 FR 56504 - Membership of the Office of the Secretary Performance Review Board

    Science.gov (United States)

    2010-09-16

    ..., Director, Office of Executive Resources, Office of Human Resources Management, Office of the Director, 14th..., Office of Policy and Strategic Planning. Office of Assistant Secretary for Administration Suzan J... Institute of Standards and Technology Michael V. Culpepper, Chief Human Capitol Officer for NIST. National...

  19. Children Do Not Behave Like Adults: Gender Gaps in Performance and Risk Taking within a Random Social Context in the High-StakesGame Shows Jeopardy and Junior Jeopardy

    OpenAIRE

    Säve-Söderbergh, Jenny; Lindquist, Gabriella Sjögren

    2014-01-01

    Using unique panel data, we compare cognitive performance and wagering behavior of children (10-11 years) with adults playing in the Swedish version of the TV-shows Jeopardy and Junior Jeopardy. Although facing the same well-known high-stakes game, and controlling for performance differences, there is no gender gap in risk-taking among girls and boys in contrast with adults, and, while girls take more risk than women, boys take less risk than men. We also find that female behavior is differen...

  20. Performance of office workers under various enclosure conditions in state-of-the-art open workplaces

    Science.gov (United States)

    Yoon, Heakyung Cecilia

    The objective of this thesis is to more firmly establish the importance of physical attributes of workstations on the performance of workers undertaking a range of complex tasks while subjected to the visual and noise distractions prevalent in state-of-the-art North American office settings. This study investigates objective and subjective evaluations of noise and performance given a range of current physical work environments. The study provides criteria for architects, interior designers and managers, to select distraction-free office environments to deliver better performance. The concluding chapter helps to establish the importance of designing more acoustically responsible work settings in state-of-the-art office projects. With 102 subjects (23 native speakers of English per each of three workstation types), controlled experiments were completed over a six month testing period in three different work settings---four foot partitions on two sides, seated privacy with six foot partitions on three sides, and a closed office with eight foot partitions, a door and a ceiling, with two acoustic environments (office sounds with and without speech at a controlled 45 dBA level at the receiver), the experimental results were statistically significant. Another finding was the lack of a significant effect of background sound variations on simple or complex task performance. That implies the current acoustical evaluation tool, the Articulation Index, may not be an appropriate tool to adequately and conclusively assess the acoustic impact of open workplaces on individual performance. Concerning the impact of acoustic conditions on occupant performance from the experiments, Articulation Index values do not reflect the potential relation of workstation designs and subjects' performance and moods. However, NIC connected with speech privacy rating has the potential to be a better evaluation tool than AI for open workplaces. From the results of this thesis, it is predicted that

  1. An Adaptive Intelligent Integrated Lighting Control Approach for High-Performance Office Buildings

    Science.gov (United States)

    Karizi, Nasim

    An acute and crucial societal problem is the energy consumed in existing commercial buildings. There are 1.5 million commercial buildings in the U.S. with only about 3% being built each year. Hence, existing buildings need to be properly operated and maintained for several decades. Application of integrated centralized control systems in buildings could lead to more than 50% energy savings. This research work demonstrates an innovative adaptive integrated lighting control approach which could achieve significant energy savings and increase indoor comfort in high performance office buildings. In the first phase of the study, a predictive algorithm was developed and validated through experiments in an actual test room. The objective was to regulate daylight on a specified work plane by controlling the blind slat angles. Furthermore, a sensor-based integrated adaptive lighting controller was designed in Simulink which included an innovative sensor optimization approach based on genetic algorithm to minimize the number of sensors and efficiently place them in the office. The controller was designed based on simple integral controllers. The objective of developed control algorithm was to improve the illuminance situation in the office through controlling the daylight and electrical lighting. To evaluate the performance of the system, the controller was applied on experimental office model in Lee et al.'s research study in 1998. The result of the developed control approach indicate a significantly improvement in lighting situation and 1-23% and 50-78% monthly electrical energy savings in the office model, compared to two static strategies when the blinds were left open and closed during the whole year respectively.

  2. Predicting law enforcement officer job performance with the Personality Assessment Inventory.

    Science.gov (United States)

    Lowmaster, Sara E; Morey, Leslie C

    2012-01-01

    This study examined the descriptive and predictive characteristics of the Personality Assessment Inventory (PAI; Morey, 1991) in a sample of 85 law enforcement officer candidates. Descriptive results indicate that mean PAI full-scale and subscale scores are consistently lower than normative community sample scores, with some exceptions noted typically associated with defensive responding. Predictive validity was examined by relating PAI full-scale and subscale scores to supervisor ratings in the areas of job performance, integrity problems, and abuse of disability status. Modest correlations were observed for all domains; however, predictive validity was moderated by defensive response style, with greater predictive validity observed among less defensive responders. These results suggest that the PAI's full scales and subscales are able to predict law enforcement officers' performance, but their utility is appreciably improved when taken in the context of indicators of defensive responding.

  3. The Effect of Graduate Education on the Performance of Air Force Officers

    Science.gov (United States)

    2007-03-01

    Schilmer, Thie, Harrell, Tseng, 2006). One of the foundations for this continued advantage is the level of graduate education attained by the U.S...attributed to graduate education to be inaccurate. 15 Self-selection bias plays an even greater role within an internal labor market. It has been...GRADUATE EDUCATION ON THE PERFORMANCE OF AIR FORCE OFFICERS by Jeffrey P. Pearson March 2007 Thesis Advisor: Stephen L. Mehay Co-advisor

  4. Comparing the Effects of Different Body Armor Systems on the Occupational Performance of Police Officers

    Science.gov (United States)

    Orr, Robin; Hinton, Ben; Norris, Geoff

    2018-01-01

    Policing duties may inherently be dangerous due to stab, blunt trauma and ballistic threats. The addition of individual light armor vests (ILAVs) has been suggested as a means to protect officers. However, the addition of the extra load of the ILAV may affect officer ability to conduct occupational tasks. The purpose of this study was to determine if wearing any of three different ILAVs made by different companies with their preferred materials and designs (ILAV A, 4.68 percent body weight, ILAV B, 4.05 percent body weight, & ILAV C, 3.71 percent body weight) affected occupational task performance when compared to that in normal station wear. A prospective, within-subjects repeated measures design was employed, using a counterbalanced randomization in which each ILAV was worn for an entire day while officers completed a variety of occupationally relevant tasks. These tasks included a victim drag, car exit and 5-meter sprint, step down and marksmanship task. To compare the effects of the ILAVs on these tasks, a multivariate repeated measures analysis of variance (ANOVA) was conducted, with post hoc pairwise comparisons using a Bonferroni adjustment. Results showed that performance in each task did not vary between any of the ILAV or normal station wear conditions. There was less variability in the marksmanship task with ILAV B, however. The results suggest that none of the ILAVs used in this study were heavy enough to significantly affect task performance in the assessed tasks when compared to wearing normal station wear. PMID:29723995

  5. Police arrest and self-defence skills: Performance under anxiety of officers with and without additional experience in martial arts

    NARCIS (Netherlands)

    Renden, P.G.; Landman, H.M.; Savelsbergh, G.J.P.; Oudejans, R.R.D.

    2015-01-01

    We investigated whether officers with additional martial arts training experience performed better in arrest and self-defence scenarios under low and high anxiety and were better able to maintain performance under high anxiety than officers who just rely on regular police training. We were

  6. 78 FR 30861 - Membership of the Office of the Secretary Performance Review Board

    Science.gov (United States)

    2013-05-23

    ... of Budget Lisa Casias, Director for Financial Management and Deputy Chief Financial Officer Office of... and Information Administration Leonard M. Bechtel, Chief Financial Officer and Director for... Theodore Constantine Johnston, Director, Office of White House Liaison Office of the Chief Financial...

  7. Performance of a daylight redirecting glass shading system demonstration in an office building

    DEFF Research Database (Denmark)

    Appelfeld, David; Svendsen, Svend; Traberg-Borup, Steen

    2011-01-01

    This paper evaluates the daylighting performance of a prototype external dynamic integrated shading and light redirecting system. The demonstration project was carried out on a building with an open-plan office. The prototype and original façades were placed on the same floor with the same...... orientation and similar surroundings. The existing façade was used as the reference for measurements and simulations. The focus of this research project was to employ available simulation tools for the system performance evaluation. This was accompanied by measurements of the daylight conditions...... in the investigated space. The prototype system improved daylighting conditions compared to the existing shading system....

  8. Benchmarking the energy performance of office buildings: A data envelopment analysis approach

    Directory of Open Access Journals (Sweden)

    Molinos-Senante, María

    2016-12-01

    Full Text Available The achievement of energy efficiency in buildings is an important challenge facing both developed and developing countries. Very few papers have assessed the energy efficiency of office buildings using real data. To overcome this limitation, this paper proposes an energy efficiency index for buildings having a large window-to-wall ratio, and uses this index to identify the main architectural factors affecting energy performance. This paper assesses, for the first time, the energy performances of 34 office buildings in Santiago, Chile, by using data envelopment analysis. Overall energy efficiency is decomposed into two indices: the architectural energy efficiency index, and the management energy efficiency index. This decomposition is an essential step in identifying the main drivers of energy inefficiency and designing measures for improvement. Office buildings examined here have significant room for improving their energy efficiencies, saving operational costs and reducing greenhouse gas emissions. The methodology and results of this study will be of great interest to building managers and policymakers seeking to increase the sustainability of cities.

  9. Gordon Ramsay's Politeness Strategies in Masterchef and Masterchef Junior Us

    OpenAIRE

    Safa, Annisa Friska; Kurniawan, Eri

    2015-01-01

    This research aims to investigate the types of politeness strategies that are performed by Gordon Ramsay in judging the Masterchef US and Masterchef Junior US contestants' dishes and to reveal whether Gordon Ramsay performs any different politeness strategies between the Master chef and Masterchef Junior contestants. The data spring from Gordon Ramsay utterances, taken from the elimination test of two episodes of Masterchef season 4 (episode 9 and 12) and the elimination test of two episodes ...

  10. CARIES PREVENTION AMONG JUNIOR SCHOOLCHILDREN

    Directory of Open Access Journals (Sweden)

    S.К. Matelo

    2011-01-01

    Full Text Available Biennial program of controlled tooth brushing performed econdary school among junior schoolchildren from Minsk secondary school № 166 proved to be highly effective. Decrease in caries increment has been shown on the average up to 50%. No credible differences between remineralising defluorinated toothpastes or pastes enriched with aminofluoride (F = 500 ppm and sodium fluoride  (F = 1000 ppm efficacy were found in this study. Credibility of the results was determined by comparison with similar study conducted on a bigger population of children. Though anti-caries effect of the same tooth-pastes in a bigger-scale study was lower — within 30%. Such difference can be explained by a different level of motivation and discipline of participants.Key words: schoolchildren, dental caries prevention, toothpastes. (Voprosy sovremennoi pediatrii — Current Pediatrics. — 2011; 10 (6: 48–51

  11. Police arrest and self-defence skills: performance under anxiety of officers with and without additional experience in martial arts.

    Science.gov (United States)

    Renden, Peter G; Landman, Annemarie; Savelsbergh, Geert J P; Oudejans, Raôul R D

    2015-01-01

    We investigated whether officers with additional martial arts training experience performed better in arrest and self-defence scenarios under low and high anxiety and were better able to maintain performance under high anxiety than officers who just rely on regular police training. We were especially interested to find out whether training once a week would already lead to better performance under high anxiety. Officers with additional experience in kickboxing or karate/jiu-jitsu (training several times per week), or krav maga (training once a week) and officers with no additional experience performed several arrest and self-defence skills under low and high anxiety. Results showed that officers with additional experience (also those who trained once a week) performed better under high anxiety than officers with no additional experience. Still, the additional experience did not prevent these participants from performing worse under high anxiety compared to low anxiety. Implications for training are discussed. Practitioner summary: Dutch police officers train their arrest and self-defence skills only four to six hours per year. Our results indicate that doing an additional martial arts training once a week may lead to better performance under anxiety, although it cannot prevent that performance decreases under high anxiety compared to low anxiety.

  12. A longitudinal investigation of work environment stressors on the performance and wellbeing of office workers.

    Science.gov (United States)

    Lamb, S; Kwok, K C S

    2016-01-01

    This study uses a longitudinal within-subjects design to investigate the effects of inadequate Indoor Environmental Quality (IEQ) on work performance and wellbeing in a sample of 114 office workers over a period of 8 months. Participants completed a total of 2261 online surveys measuring perceived thermal comfort, lighting comfort and noise annoyance, measures of work performance, and individual state factors underlying performance and wellbeing. Characterising inadequate aspects of IEQ as environmental stressors, these stress factors can significantly reduce self-reported work performance and objectively measured cognitive performance by between 2.4% and 5.8% in most situations, and by up to 14.8% in rare cases. Environmental stressors act indirectly on work performance by reducing state variables, motivation, tiredness, and distractibility, which support high-functioning work performance. Exposure to environmental stress appears to erode individuals' resilience, or ability to cope with additional task demands. These results indicate that environmental stress reduces not only the cognitive capacity for work, but the rate of work (i.e. by reducing motivation). Increasing the number of individual stress factors is associated with a near linear reduction in work performance indicating that environmental stress factors are additive, not multiplicative. Environmental stressors reduce occupant wellbeing (mood, headaches, and feeling 'off') causing indirect reductions in work performance. Improving IEQ will likely produce small but pervasive increases in productivity. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  13. The effect of intelligent physical exercise training on sickness absence and job performance among office workers

    DEFF Research Database (Denmark)

    Christensen, Jeanette Reffstrup; Sjøgaard, Gisela; Søgaard, Karen

    companies located across Denmark were allocated to a training group, TG, (N = 194) or a control group, CG, (N = 195). The TG received one-hour high intensity IPET every week within working hours, and was recommended to perform 30 minutes of moderate intensity physical activity six days a week during leisure...... at baseline mean 4,4 days in TG and 3,5 days in CG. Discussion One-hour high intensity IPET in working hours combined with recommendations of 30 minutes daily leisure time moderate intensity physical activity improved job performance and decreased sickness absence if adhering to the intervention protocol...... time. The principles of IPET have previously been described in details (Sjogaard, Justesen et al. 2014). Before and after the one-year intervention the office workers answered a questionnaire on work ability (ten-step ordinal scale), productivity (ten-step ordinal scale), and health (five–step ordinal...

  14. Towards critical performance considerations for using office buildings as a power flexibility resource-a survey

    NARCIS (Netherlands)

    Aduda, K.O.; Labeodan, T.; Zeiler, W.

    2018-01-01

    The continued growth in variable renewable energy sources (VRES) has created increased focus on the use of office buildings for power flexibility activities. Office buildings uniquely present opportunities for relatively easy control adaptation during power flexibility activities given their large

  15. Is long term creatine and glutamine supplementation effective in enhancing physical performance of military police officers?

    Science.gov (United States)

    da Silveira, Celismar Lázaro; de Souza, Thiago Siqueira Paiva; Batista, Gilmário Ricarte; de Araújo, Adenilson Targino; da Silva, Júlio César Gomes; de Sousa, Maria do Socorro Cirilo; Marta, Carlos; Garrido, Nuno Domingo

    2014-09-29

    The objective of this study was to analyze the effect of supplementation with creatine and glutamine on physical fitness of military police officers. Therefore, an experimental double blind study was developed, with the final sample composed by 32 men randomly distributed into three groups: a group supplemented with creatine (n=10), glutamine (n=10) and a placebo group (n=12) and evaluated in three distinct moments, in an interval of three months (T1, T2 and T3). The physical training had a weekly frequency of 5 sessions × 90 min, including strength exercises, local muscular resistance, flexibility and both aerobic and anaerobic capacity. After analyzing the effect of time, group and interaction (group × time) for measures that indicated the physical capabilities of the subjects, a significant effect of time for the entire variable was identified (p0,05). In face of the results it was concluded that supplementation with creatine and glutamine showed no ergogenic effect on physical performance in military police officers.

  16. Is Long Term Creatine and Glutamine Supplementation Effective in Enhancing Physical Performance of Military Police Officers?

    Directory of Open Access Journals (Sweden)

    Lázaro da Silveira Celismar

    2014-12-01

    Full Text Available The objective of this study was to analyze the effect of supplementation with creatine and glutamine on physical fitness of military police officers. Therefore, an experimental double blind study was developed, with the final sample composed by 32 men randomly distributed into three groups: a group supplemented with creatine (n=10, glutamine (n=10 and a placebo group (n=12 and evaluated in three distinct moments, in an interval of three months (T1, T2 and T3. The physical training had a weekly frequency of 5 sessions x 90 min, including strength exercises, local muscular resistance, flexibility and both aerobic and anaerobic capacity. After analyzing the effect of time, group and interaction (group x time for measures that indicated the physical capabilities of the subjects, a significant effect of time for the entire variable was identified (p0,05. In face of the results it was concluded that supplementation with creatine and glutamine showed no ergogenic effect on physical performance in military police officers.

  17. Performance Assessment of Maintenance Practices in Government Office Buildings: Case Study of Parcel E, Putrajaya

    Directory of Open Access Journals (Sweden)

    Awg Husaini A.I.

    2014-03-01

    Full Text Available Building maintenance practices must be taken into consideration by building facility managers or building owners. They involve daily operations to ensure that end users can work or live comfortably and safely. Through effective maintenance practices, the functions of the existing building facilities can be maintained and meet the needs of the building users. Maintenance practices must be effective in aspects such as planning, organization and supervision in order to maintain the building at a satisfactory level of performance all the time. A study was conducted on a Federal government office building in Parcel E, Putrajaya to determine the maintenance aspects of the management of the facility. To achieve the objectives of this study a questionnaire survey was used to obtain the required data. The outcomes indicate that the aspects of building maintenance practice and the effectiveness of the maintenance management in government office buildings can influence the satisfaction of the end user. However, some aspects of the current building maintenance practices seem to need improvements in order to enhance the building maintenance management. The recommendations of this study will help in the effective management of the facility and maintenance management practices.

  18. Does Personality Have a Different Impact on Self-Rated Distraction, Job Satisfaction, and Job Performance in Different Office Types?

    Directory of Open Access Journals (Sweden)

    Aram Seddigh

    Full Text Available This study investigates the joint effect of office type (cell, shared room, open-plan, and flex and personality, measured by the Big Five personality traits, on self-rated measures of distraction, job satisfaction, and job performance (measured by professional efficacy. Regression analyses with interactions between personality and office type were conducted on 1205 participants working in 5 organizations from both the private and public sectors. While few interactions were observed in the cases of professional efficacy and job satisfaction, several were observed between personality traits and office type on the level of distraction reported. Specifically, more emotionally stable participants reported lower distraction, particularly those working in flex offices. Both agreeableness and openness to experience were associated with higher levels of distraction among participants in open-plan compared to cell offices.

  19. Does Personality Have a Different Impact on Self-Rated Distraction, Job Satisfaction, and Job Performance in Different Office Types?

    Science.gov (United States)

    Seddigh, Aram; Berntson, Erik; Platts, Loretta G; Westerlund, Hugo

    2016-01-01

    This study investigates the joint effect of office type (cell, shared room, open-plan, and flex) and personality, measured by the Big Five personality traits, on self-rated measures of distraction, job satisfaction, and job performance (measured by professional efficacy). Regression analyses with interactions between personality and office type were conducted on 1205 participants working in 5 organizations from both the private and public sectors. While few interactions were observed in the cases of professional efficacy and job satisfaction, several were observed between personality traits and office type on the level of distraction reported. Specifically, more emotionally stable participants reported lower distraction, particularly those working in flex offices. Both agreeableness and openness to experience were associated with higher levels of distraction among participants in open-plan compared to cell offices.

  20. Performance Assessment of the Juaboso District Office of the National Health Insurance Authority.

    Science.gov (United States)

    Effah, Paul; Appiah, Kingsley Opoku; Abor, Patience Aseweh

    2016-09-01

    To assess the performance of the National Health Insurance Authority (NHIA) in Ghana. Using a thorough case study of the Juaboso District Office of the NHIA, this study assessed the community coverage rate, the annual expenditure and income, and the trend of claims payment for the period 2009 to 2012 as well as factors influencing the level of patronage of the National Health Insurance Scheme. A self-administered structured questionnaire was used to gather data from the management of the scheme. Secondary data were also gathered from the scheme's audited financial statements. Informal discussions were held with the premium collectors and clients to throw more light on revenue generation challenges. The study found an increasing trend in the coverage rate on a yearly basis. Over the study period, the rate moved from 30.6 to 60.1, representing an increase of 96.7%. This shows that in terms of coverage rate, the Juaboso District Office of the NHIA is performing very well. The study also found that revenue has increased but the percentage rate of increase has decreased, compared with the coverage percentage rate. Expenditure has been on the rise, increasing by as much as 20.7% in 2011. Again, the study revealed a consistent year-on-year increase in the claims payment, consistent with the national trend. Constant clinical auditing of claims payments is required to ensure accountability. This would lead to transparency with regard to performance assessment of the claims. The findings have important implications for the effective management of the NHIA. Copyright © 2016 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  1. The effect of office concepts on worker health and performance: a systematic review of the literature.

    Science.gov (United States)

    De Croon, Einar M; Sluiter, Judith K; Kuijer, P Paul F M; Frings-Dresen, Monique H W

    2005-02-01

    Conventional and innovative office concepts can be described according to three dimensions: (1) the office location (e.g. telework office versus conventional office); (2) the office lay-out (e.g. open lay-out versus cellular office); and (3) the office use (e.g. fixed versus shared workplaces). This review examined how these three office dimensions affect the office worker's job demands, job resources, short- and long-term reactions. Using search terms related to the office concept (dimensions), a systematic literature search starting from 1972 was conducted in seven databases. Subsequently, based on the quality of the studies and the consistency of the findings, the level of evidence for the observed findings was assessed. Out of 1091 hits 49 relevant studies were identified. Results provide strong evidence that working in open workplaces reduces privacy and job satisfaction. Limited evidence is available that working in open workplaces intensifies cognitive workload and worsens interpersonal relations; close distance between workstations intensifies cognitive workload and reduces privacy; and desk-sharing improves communication. Due to a lack of studies no evidence was obtained for an effect of the three office dimensions on long-term reactions. The results suggest that ergonomists involved in office innovation could play a meaningful role in safeguarding the worker's job demands, job resources and well-being. Attention should be paid, in particular, to effects of workplace openness by providing acoustic and visual protection.

  2. Occupational stress and its effect on job performance. A case study of medical house officers of district Abbottabad.

    Science.gov (United States)

    Kazmi, Rubina; Amjad, Shehla; Khan, Delawar

    2008-01-01

    Doctors especially house officers are under a great deal of stress related to a variety of occupational stressors. Occupational stressors contribute to organizational inefficiency, high staff turnover, absenteeism due to sickness, decreased quality, and quantity of practice, increased costs of health care, and decreased job satisfaction. One of the organizational outcomes that affected by occupational stress is job performance. The purpose of the present study was to investigate the effect of job stress on job performance. The universe of the study is District Abbottabad and the complete population of house officers was targeted which were present at that time were 55. The data obtained through questionnaire was analyzed using the statistical methods including descriptive statistics, Spearman's correlation and multiple regression. The analysis showed strong support for the hypothesis that there is an inverse relationship between job stress and job performance indicating that there is high job stress in the house officers, resulting in low job performance. Correct stress management should start from improved health and good intrapersonal relationships. The prevention and management of workplace stress requires organizational level interventions, because it is the organization that creates the stress. Success in managing and preventing stress will depend on the culture in the organization. A culture of openness and understanding, rather than of criticism, is essential. Those house officers who had high level of job stress had low job performance. All the factors affected male house officers more than the female house officers.

  3. The perceived effects and comfort of various body armour systems on police officers while performing occupational tasks.

    Science.gov (United States)

    Schram, B; Hinton, B; Orr, R; Pope, R; Norris, G

    2018-01-01

    The nature of police work often necessitates use of Individual Light Armour Vests (ILAVs) for officer protection. Previous research has demonstrated various biomechanical and physical performance impacts of ILAVs, however, little knowledge exists on the individual officer's perceptions of ILAV. The aim of this study was to investigate officers' perceptions of the impacts of three different ILAVs and normal station wear whilst performing police occupational tasks. A prospective, within subjects, repeated measures design was employed in which 11 serving police officers wore each of three different types of body armour (ILAV A, ILAV B or ILAV C) and normal station wear for a full day while performing tasks including a simulated victim drag, a patrol vehicle exit and a marksmanship shoot. Ratings of Perceived Exertion (RPE) and a Visual Analogue Scale (VAS; - 10 to + 10) were used to examine officer perceptions of each ILAV. Finally, officers were asked to indicate areas of both discomfort and comfort of each ILAV on a mannequin chart. Officers perceived less effort was required for the victim drag whilst wearing ILAV B (RPE = 3.6/10) when compared to ILAV A, ILAV C and even station wear (RPE = 4.7/10, 4.0/10, 3.8/10, respectively). A positive impact on performance was perceived for ILAV B (VAS = + 0.26) when performing a patrol vehicle exit and sprint task but not for the other two ILAVs (VAS = - 3.58, - 0.55, - 0.85, respectively). Officers perceived a positive impact of ILAV B (VAS = + 2.7) and station wear (VAS = + 1.4) and a negative impact of ILAVs A and C (VAS = - 2.1, - 1.7 respectively) on marksmanship. Despite all armour types being criticized for discomfort, ILAV B received lower ratings of discomfort overall, and some positive comments regarding both comfort and performance. Officers perceived ILAV B to have positive effects on task performance. It was also rated more comfortable than the other two, possibly due to a longer

  4. Becoming a Health and Physical Education (HPE) Teacher: Student Teacher "Performances" in the Physical Education Subject Department Office

    Science.gov (United States)

    Rossi, Tony; Sirna, Karen; Tinning, Richard

    2008-01-01

    This study considered how physical education teacher education students "perform" their "selves" within subject department offices during the practicum or "teaching practice". The research was framed by a conceptual framework informed by the work of Goffman on "performance" and "front". The findings revealed three common performances across the…

  5. Haptic force-feedback devices for the office computer: performance and musculoskeletal loading issues.

    Science.gov (United States)

    Dennerlein, J T; Yang, M C

    2001-01-01

    Pointing devices, essential input tools for the graphical user interface (GUI) of desktop computers, require precise motor control and dexterity to use. Haptic force-feedback devices provide the human operator with tactile cues, adding the sense of touch to existing visual and auditory interfaces. However, the performance enhancements, comfort, and possible musculoskeletal loading of using a force-feedback device in an office environment are unknown. Hypothesizing that the time to perform a task and the self-reported pain and discomfort of the task improve with the addition of force feedback, 26 people ranging in age from 22 to 44 years performed a point-and-click task 540 times with and without an attractive force field surrounding the desired target. The point-and-click movements were approximately 25% faster with the addition of force feedback (paired t-tests, p user discomfort and pain, as measured through a questionnaire, were also smaller with the addition of force feedback (p device improves performance, and potentially reduces musculoskeletal loading during mouse use. Actual or potential applications of this research include human-computer interface design, specifically that of the pointing device extensively used for the graphical user interface.

  6. Are Biophilic-Designed Site Office Buildings Linked to Health Benefits and High Performing Occupants?

    Directory of Open Access Journals (Sweden)

    Tonia Gray

    2014-11-01

    Full Text Available This paper discusses the first phase of a longitudinal study underway in Australia to ascertain the broad health benefits of specific types of biophilic design for workers in a building site office. A bespoke site design was formulated to include open plan workspace, natural lighting, ventilation, significant plants, prospect and views, recycled materials and use of non-synthetic materials. Initial data in the first three months was gathered from a series of demographic questions and from interviews and observations of site workers. Preliminary data indicates a strong positive effect from incorporating aspects of biophilic design to boost productivity, ameliorate stress, enhance well-being, foster a collaborative work environment and promote workplace satisfaction, thus contributing towards a high performance workspace. The longitudinal study spanning over two years will track human-plant interactions in a biophilic influenced space, whilst also assessing the concomitant cognitive, social, psychological and physical health benefits for workers.

  7. Performance and Evaluation of the Global Modeling and Assimilation Office Observing System Simulation Experiment

    Science.gov (United States)

    Prive, Nikki; Errico, R. M.; Carvalho, D.

    2018-01-01

    The National Aeronautics and Space Administration Global Modeling and Assimilation Office (NASA/GMAO) has spent more than a decade developing and implementing a global Observing System Simulation Experiment framework for use in evaluting both new observation types as well as the behavior of data assimilation systems. The NASA/GMAO OSSE has constantly evolved to relect changes in the Gridpoint Statistical Interpolation data assimiation system, the Global Earth Observing System model, version 5 (GEOS-5), and the real world observational network. Software and observational datasets for the GMAO OSSE are publicly available, along with a technical report. Substantial modifications have recently been made to the NASA/GMAO OSSE framework, including the character of synthetic observation errors, new instrument types, and more sophisticated atmospheric wind vectors. These improvements will be described, along with the overall performance of the current OSSE. Lessons learned from investigations into correlated errors and model error will be discussed.

  8. Performance and Effectiveness of Portable Air Cleaners in an Office Room

    DEFF Research Database (Denmark)

    Ardkapan, Siamak Rahimi; Afshari, Alireza; Bergsøe, Niels Christian

    2015-01-01

    Nowadays, many people work in an office environment. Air pollutants, including particles and gases, are generated by humans and by different devices that are used in offices. Pollutants can also enter an office room with the air supplied from outdoors. It has been established that air pollutants...... and particles in an office room. The particle removal effectiveness of the technologies was also determined in order to clarify their ability to remove UFPs (ultrafine particles) in the office room. The tested five air cleaning technologies are non-thermal plasma, corona discharge ionizer, portable air purifier......, electrostatic fibrous filter and three-dimensional fibrous filter. The interior surfaces of the office room emit low levels of volatile organic compounds, since the office room has not been refurbished for about two decades. The results showed that the particle removal effectiveness of the technologies...

  9. IPEP: The integrated performance evaluation program for the Department of Energy's Office of Environmental Management

    International Nuclear Information System (INIS)

    Lindahl, P.C.; Streets, W.E.; Bass, D.A.

    1995-01-01

    The quality of the analytical data being provided to DOE's Office of Environmental Management (EM) for environmental restoration activities and the extent to which these data meet the data quality objectives are critical in the decision-making process. One of several quality metrics that can be used in evaluating a laboratory is its performance in performance evaluation (PE) programs. In support of DOE's environmental restoration and waste management efforts, EM has been charged with developing and implementing a program to assess the performance of participating laboratories. Argonne National Laboratory (ANL) and DOE's Environmental Measurements Laboratory (EML) and Radiological and Environmental Sciences Laboratory (RESL) have been collaborating on the development and implementation of a comprehensive Integrated Performance Evaluation Program (IPEP) for DOE-wide implementation. The IPEP will use results from existing inorganic, organic, and radiological PE programs when these are available and appropriate for the analytes and matrices being determined for DOE's EM activities. Existing programs include the U.S. Environmental Protection Agency's (EPA's) Contract Laboratory Program (CLP), the Water Supply (WS) and Water Pollution (WP) PE studies for inorganic and organic analytes, and DOE's Quality Assessment Program (QAP) for radiological analytes. In addition, DOE has begun the development of the Mixed Analyte Performance Evaluation Program (MAPEP) to address the needs of the DOE Complex. These PE programs provide a spectrum of matrices and analytes covering the various inorganic, organic, and low-level radiologic categories found in routine environmental and waste samples. These PE programs already provide some assessment of laboratory performance; IPEP will expand these assessments by evaluating historical performance, as well as results from multiple PE programs, thereby providing an enhanced usage of the PE program information

  10. Does Personality Have a Different Impact on Self-Rated Distraction, Job Satisfaction, and Job Performance in Different Office Types?

    OpenAIRE

    Seddigh, Aram; Berntson, Erik; Platts, Loretta G.; Westerlund, Hugo

    2016-01-01

    This study investigates the joint effect of office type (cell, shared room, open-plan, and flex) and personality, measured by the Big Five personality traits, on self-rated measures of distraction, job satisfaction, and job performance (measured by professional efficacy). Regression analyses with interactions between personality and office type were conducted on 1205 participants working in 5 organizations from both the private and public sectors. While few interactions were observed in the c...

  11. The influence of chief eecutive officer reputation on performance of public firms in atin merica

    Directory of Open Access Journals (Sweden)

    Marcia Martins Mendes De Luca

    2017-01-01

    Full Text Available One of the control mechanisms at the disposal of shareholders is based on the reputation of corporate executives. A good personal reputation tends to discourage opportunistic behaviors and reduce limited rationality costs. In light of agency theory and transaction cost economics theory, the reputation of corporate executives is believed to not only reduce such costs but to benefit the reputation of the firm, potentially improving corporate performance. In this study we investigated the effect of the reputation of the chief executive officer (CEO on corporate performance in 46 Latin American public firms traded on the New York stock market as of 31 December 2013. The findings were submitted to descriptive analysis, testing of differences between means, Pearson correlation coefficients and multiple linear regression. Among our findings, i media visibility had a favorable effect on CEO reputation, ii on the average, CEO reputation was better in firms from Brazil than in firms from other Latin American countries, and iii the reputation of the CEO had a significant and positive impact on corporate performance. Our results confirm the importance of choosing a CEO with a good reputation to head the firms of the sample.

  12. A hybrid decision support system for sustainable office building renovation and energy performance improvement

    Energy Technology Data Exchange (ETDEWEB)

    Juan, Yi-Kai [Department of Architecture, National Taiwan University of Science and Technology (NTUST) (China); Center for Sustainable Development and Global Competitiveness, Stanford University (United States); Gao, Peng [Department of Traffic and Transportation Engineering, Tongji University (China); Wang, Jie [Center for Sustainable Development and Global Competitiveness, Stanford University (United States)

    2010-03-15

    Energy consumption of buildings accounts for around 20-40% of all energy consumed in advanced countries. Over the last decade, more and more global organizations are investing significant resources to create sustainably built environments, emphasizing sustainable building renovation processes to reduce energy consumption and carbon dioxide emissions. This study develops an integrated decision support system to assess existing office building conditions and to recommend an optimal set of sustainable renovation actions, considering trade-offs between renovation cost, improved building quality, and environmental impacts. A hybrid approach that combines A* graph search algorithm with genetic algorithms (GA) is used to analyze all possible renovation actions and their trade-offs to develop the optimal solution. A two-stage system validation is performed to demonstrate the practical application of the hybrid approach: zero-one goal programming (ZOGP) and genetic algorithms are adopted to validate the effectiveness of the algorithm. A real-world renovation project is introduced to validate differences in energy performance projected for the renovation solution suggested by the system. The results reveal that the proposed hybrid system is more computationally effective than either ZOGP or GA alone. The system's suggested renovation actions would provide substantial energy performance improvements to the real project if implemented. (author)

  13. A Qualitative Analysis of Company Officer Performance Assessment at the United States Naval Academy

    National Research Council Canada - National Science Library

    Chopek, Joseph

    2003-01-01

    .... This research extracts the current measures employed to assess these Company Officers by way of a thorough review of USNA instructions, previous theses, popular literature, and expert interviews...

  14. A Longitudinal Study of Physical Fitness in Elite Junior Tennis Players

    NARCIS (Netherlands)

    Kramer, Tamara; Huijgen, Barbara C. H.; Elferink-Gemser, Marije T.; Visscher, Chris

    Purpose: To analyze how physical fitness (PF) improves in elite junior tennis players related to age, maturity, and performance level. Methods: Elite junior tennis players (n = 113 boys, n = 83 girls) divided by performance level were monitored longitudinally from U14 to U16. Maturity, upper and

  15. 76 FR 35894 - Office of Federal High-Performance Green Buildings; Establishment of the Green Building Advisory...

    Science.gov (United States)

    2011-06-20

    ... Federal High-Performance Green Buildings; Establishment of the Green Building Advisory Committee AGENCY... announces the establishment of the Green Building Advisory Committee (the Committee), pursuant to Section... strategic plans, products and activities of the Office of Federal High-Performance Green Buildings and...

  16. Influence of Wind Model Performance on Wave Forecasts of the Naval Oceanographic Office

    Science.gov (United States)

    Gay, P. S.; Edwards, K. L.

    2017-12-01

    Significant discrepancies between the Naval Oceanographic Office's significant wave height (SWH) predictions and observations have been noted in some model domains. The goal of this study is to evaluate these discrepancies and identify to what extent inaccuracies in the wind predictions may explain inaccuracies in SWH predictions. A one-year time series of data is evaluated at various locations in Southern California and eastern Florida. Correlations are generally quite good, ranging from 73% at Pendleton to 88% at both Santa Barbara, California, and Cape Canaveral, Florida. Correlations for month-long periods off Southern California drop off significantly in late spring through early autumn - less so off eastern Florida - likely due to weaker local wind seas and generally smaller SWH in addition to the influence of remotely-generated swell, which may not propagate accurately into and through the wave models. The results of this study suggest that it is likely that a change in meteorological and/or oceanographic conditions explains the change in model performance, partially as a result of a seasonal reduction in wind model performance in the summer months.

  17. Investigating the relationship between outsourcing and performance based on Balanced Score Card (Case study Ilam Post Office

    Directory of Open Access Journals (Sweden)

    Karam Khalili

    2014-01-01

    Full Text Available Today, outsourcing can play a crucial role in satisfying customers and meeting their requirements; therefore post office has devoted some of its services and supports for improving the performance, reducing the expenses, and modifying the organizational structure. The main purpose of this study is to investigate the relationship between outsourcing and the performance based on Balanced Score Card (Ilam Post Office in 2013. This study was a descriptive-survey and it utilized a questionnaire for collecting data. SPSS software was used to analyze the data. Useable data were gathered from 18 managers and assistants. T-student and correlation method was used for data analysis. The results showed that there are a strong and positive relationship between outsourcing post office activities and performance management in three aspects of financial, customers and internal processes; however there was a positive and weak relationship between the aspect of learning and outsourcing.

  18. Human subjects’ perception of indoor environment and their office work performance during exposures to moderate operative temperature ramps

    DEFF Research Database (Denmark)

    Kolarik, Jakub; Toftum, Jørn; Olesen, Bjarne W.

    2008-01-01

    The objective of the presented research work was to study the effects of moderate operative temperature drifts on human thermal comfort, perceived air quality, intensity of SBS symptoms and office work performance. Experimental subjects (52, 50% female) were seated in a climatic chamber and exposed....... A linear relation between perceived air quality and temperature (enthalpy) was found. No significant consistent effect of individual temperature ramps on office work performance was found. Increasing operative temperature appeared to slightly decrease speed of addition and text typing regardless the slope...... sensation was also included. Subjects filled out questionnaires regarding perception of the environment and intensity of SBS symptoms. Subjects performed simulated office tasks (addition, text typing, proof reading, comprehension and reasoning). Results showed that all tested ramps were recognized...

  19. 78 FR 75447 - Senior Executive Service; Departmental Offices Performance Review Board

    Science.gov (United States)

    2013-12-11

    ... Offices PRB: The Board shall consist of at least three members. In the case of an appraisal of a career appointee, more than half the members shall consist of career appointees. The names and titles of the Board... P., Deputy Assistant Secretary for Mid-East and Africa Banks, Carol, Director, Office of Accounting...

  20. A combined field and laboratory design for assessing the impact of night shift work on police officer operational performance.

    Science.gov (United States)

    Waggoner, Lauren B; Grant, Devon A; Van Dongen, Hans P A; Belenky, Gregory; Vila, Bryan

    2012-11-01

    This study assessed the utility of a combined field and laboratory research design for measuring the impact of consecutive night shift work on the sleepiness, vigilance, and driving performance of police patrol officers. For police patrol officers working their normal night shift duty cycles, simulated driving performance and psychomotor vigilance were measured in a laboratory on two separate occasions: in the morning after the last of five consecutive 10.7-h night shifts, and at the same time in the morning after three consecutive days off duty. Order of participation in conditions was randomized among subjects. Subjects experienced manipulation of sleep schedules due to working night shifts in a real operational environment, but performance testing was conducted under controlled laboratory conditions. N = 29 active-duty police patrol officers (27 male, 2 female; age 37.1 ± 6.3 years) working night shift schedules participated in this study. Simulated driving performance, psychomotor vigilance, and subjective sleepiness were significantly degraded following 5 consecutive night shifts as compared to 3 consecutive days off duty, indicating that active-duty police officers are susceptible to performance degradation as a consequence of working nights. This combined field and laboratory research design succeeded in bridging the gap between the realism of the operational environment and the control of laboratory performance testing, demonstrating that this is a useful approach for addressing the relationship between shift work induced fatigue and critical operational task performance.

  1. Performance Measures for Evaluating Public Participation Activities in the Office of Environmental Management (DOE)

    Energy Technology Data Exchange (ETDEWEB)

    Carnes, S.A.

    2001-02-15

    Public participation in Office of Environmental Management (EM) activities throughout the DOE complex is a critical component of the overall success of remediation and waste management efforts. The challenges facing EM and its stakeholders over the next decade or more are daunting (Nuclear Waste News 1996). Achieving a mission composed of such challenges will require innovation, dedication, and a significant degree of good will among all stakeholders. EM's efforts to date, including obtaining and using inputs offered by EM stakeholders, have been notable. Public participation specialists have accepted and met challenges and have consistently tried to improve their performance. They have reported their experiences both formally and informally (e.g., at professional conferences and EM Public Participation Network Workshops, other internal meetings of DOE and contractor public participation specialists, and one-on-one consultations) in order to advance the state of their practice. Our research, and our field research in particular (including our interactions with many representatives of numerous stakeholder groups at nine DOE sites with diverse EM problems), have shown that it, is possible to develop coherent results even in a problem domain as complex as that of EM. We conclude that performance-based evaluations of public participation appear possible, and we have recommended an approach, based on combined and integrated multi-stakeholder views on the attributes of successful public participation and associated performance indicators, that seems workable and should be acceptable to diverse stakeholders. Of course, as an untested recommendation, our approach needs the validation that can only be achieved by application (perhaps at a few DOE sites with ongoing EM activities). Such an application would serve to refine the proposed approach in terms of its clarity, its workability, and its potential for full-scale use by EM and, potentially, other government

  2. Effect of geometric factors on the energy performance of high-rise office towers in Tianjin, China

    OpenAIRE

    Liu, Li; Wu, Di; Li, Xiaojun; Hou, Shanshan; Liu, Conghong; Jones, Phillip John

    2017-01-01

    To improve energy efficiency of office buildings in Tianjin, we select a prototypical high-rise office tower as an example and focus on the effect of geometric factors on building energy performance. These factors include the orientation, plane shape, floor area, plane shape factor (the ratio of the plane length to the plane width, only as regards to a rectangle-shaped plane), floor height, floor number and window-to-wall ratio. The simulation is performed in DesignBuilder, which integrates a...

  3. Energy and comfort performance evaluation after renovation of an office building

    Energy Technology Data Exchange (ETDEWEB)

    Renzi, V.; Burgun, F. [Inst. National de l' Energie Solaire, Le Bourget du Lac (France)

    2009-07-01

    Buildings constitute 42.5 per cent of the energy consumption in Europe. As such, the building sector represents a high potential for innovation in terms of reducing global energy consumption. Since existing buildings represent a large part of the built environment, refurbishment is an important issue to consider. However, efficient processes of renovation must be well defined. France's National Institute of Solar Energy has developed a methodology to reduce consumption of primary energy use and decrease greenhouse gas emissions in the built environment, while increasing user comfort. The methodology places much emphasis on the health and comfort of occupants from the very beginning of the process. The methodology was developed to make the building renovation process more efficient by elaborating generic guidelines and tools. In this study, an office building from the 1970s was refurbished and monitored for both energy performance and comfort. The objective was to better understand the technological and psychosocial aspects involved in refurbishing an old building. Measurements were compared with the perception of the occupants. The impacts of human interaction on the building behaviour was also evaluated. 6 refs., 1 tab., 4 figs.

  4. The effect of high correlated colour temperature office lighting on employee wellbeing and work performance.

    Science.gov (United States)

    Mills, Peter R; Tomkins, Susannah C; Schlangen, Luc J M

    2007-01-11

    The effects of lighting on the human circadian system are well-established. The recent discovery of 'non-visual' retinal receptors has confirmed an anatomical basis for the non-image forming, biological effects of light and has stimulated interest in the use of light to enhance wellbeing in the corporate setting. A prospective controlled intervention study was conducted within a shift-working call centre to investigate the effect of newly developed fluorescent light sources with a high correlated colour temperature (17000 K) upon the wellbeing, functioning and work performance of employees. Five items of the SF-36 questionnaire and a modification of the Columbia Jet Lag scale, were used to evaluate employees on two different floors of the call centre between February and May 2005. Questionnaire completion occurred at baseline and after a three month intervention period, during which time one floor was exposed to new high correlated colour temperature lighting and the other remained exposed to usual office lighting. Two sided t-tests with Bonferroni correction for type I errors were used to compare the characteristics of the two groups at baseline and to evaluate changes in the intervention and control groups over the period of the study. Individuals in the intervention arm of the study showed a significant improvement in self-reported ability to concentrate at study end as compared to those within the control arm (p wellbeing and productivity in the corporate setting, although further work is necessary in quantifying the magnitude of likely benefits.

  5. Assessment of energy and economic performance of office building models: a case study

    Science.gov (United States)

    Song, X. Y.; Ye, C. T.; Li, H. S.; Wang, X. L.; Ma, W. B.

    2016-08-01

    Energy consumption of building accounts for more than 37.3% of total energy consumption while the proportion of energy-saving buildings is just 5% in China. In this paper, in order to save potential energy, an office building in Southern China was selected as a test example for energy consumption characteristics. The base building model was developed by TRNSYS software and validated against the recorded data from the field work in six days out of August-September in 2013. Sensitivity analysis was conducted for energy performance of building envelope retrofitting; five envelope parameters were analyzed for assessing the thermal responses. Results indicated that the key sensitivity factors were obtained for the heat-transfer coefficient of exterior walls (U-wall), infiltration rate and shading coefficient (SC), of which the sum sensitivity factor was about 89.32%. In addition, the results were evaluated in terms of energy and economic analysis. The analysis of sensitivity validated against some important results of previous studies. On the other hand, the cost-effective method improved the efficiency of investment management in building energy.

  6. Women in Academic Medicine: Measuring Stereotype Threat Among Junior Faculty.

    Science.gov (United States)

    Fassiotto, Magali; Hamel, Elizabeth Otto; Ku, Manwai; Correll, Shelley; Grewal, Daisy; Lavori, Philip; Periyakoil, V J; Reiss, Allan; Sandborg, Christy; Walton, Gregory; Winkleby, Marilyn; Valantine, Hannah

    2016-03-01

    Gender stereotypes in science impede supportive environments for women. Research suggests that women's perceptions of these environments are influenced by stereotype threat (ST): anxiety faced in situations where one may be evaluated using negative stereotypes. This study developed and tested ST metrics for first time use with junior faculty in academic medicine. Under a 2012 National Institutes of Health Pathfinder Award, Stanford School of Medicine's Office of Diversity and Leadership, working with experienced clinicians, social scientists, and epidemiologists, developed and administered ST measures to a representative group of junior faculty. 174 School of Medicine junior faculty were recruited (62% women, 38% men; 75% assistant professors, 25% instructors; 50% white, 40% Asian, 10% underrepresented minority). Women reported greater susceptibility to ST than did men across all items including ST vulnerability (p gender identification (p women reported lower beliefs in advancement (p = 0.021); however, they had similar career interest and identification, felt just as connected to colleagues, and were equally likely to pursue careers outside academia (all p > 0.42). Innovative ST metrics can provide a more complete picture of academic medical center environments. While junior women faculty are susceptible to ST, they may not yet experience all of its consequences in their early careers. As such, ST metrics offer a tool for evaluating institutional initiatives to increase supportive environments for women in academic medicine.

  7. First aid and basic life support of junior doctors: A prospective study in Nijmegen, the Netherlands.

    NARCIS (Netherlands)

    Tan, E.C.T.H.; Severien, I.; Metz, J.C.; Berden, H.J.J.M.; Biert, J.

    2006-01-01

    According to the Dutch medical education guidelines junior doctors are expected to be able to perform first aid and basic life support. A prospective study was undertaken to assess the level of first aid and basic life support (BLS) competence of junior doctors at the Radboud University Nijmegen

  8. Human Perception, SBS Sympsoms and Performance of Office Work during Exposure to Air Polluted by Building Materials and Personal Computers

    DEFF Research Database (Denmark)

    Bako-Biro, Zsolt

    The present thesis deals with the impact of polluted air from building materials and personal computers on human perception, Sick Building Syndrome (SBS) symptoms and performance of office work. These effects have been studies in a series of experiments that are described in two different chapters...

  9. Performance of radiant cooling ceiling combined with personalized ventilation in an office room: identification of thermal conditions

    DEFF Research Database (Denmark)

    Lipczynska, Aleksandra; Kaczmarczyk, Jan; Melikov, Arsen Krikor

    2014-01-01

    were performed in a test room arranged as an office with 2 workstations and 2 seating occupants resembled by thermal manikins. Heat gain of 66-72 W/m2 was simulated in the room (occupants, computers, lighting, solar gain). The air temperature in the chamber was maintained at 26°C and 28°C. Personalized...

  10. Comparison of Energy Performance of Different HVAC Systems for a Typical Office Room and a Typical Classroom

    DEFF Research Database (Denmark)

    Yu, Tao; Heiselberg, Per; Pomianowski, Michal Zbigniew

    the energy consumption for buildings with cooling demand in cold seasons. In this way, the building system can operate at a very low energy use all the year round. The main purpose of this task is to investigate the energy performance of different HVAC systems used in the office room and the classroom...

  11. Pupil Behavior in Junior Classrooms

    Science.gov (United States)

    Boydell, D.

    1975-01-01

    The purpose of the exploratory study reported here was to investigate the nature of children's behavior in unstreamed, informal, junior classrooms where the children sit in small groups and the incidence of private teacher talk to small groups and individual children is high. (Author)

  12. 300 Junior Novel Anticipation Guides

    Science.gov (United States)

    Polette, Nancy

    2006-01-01

    In this book, the author has created reproducible anticipation guides to 300 popular junior novels (grades 4-8) ranging from classics like Ben and Me and Cricket in Times Square to the current award winner, Kira, Kira. The book consists of 300 reproducible sets of open ended values questions to pique the interest of readers. Librarians and…

  13. Junior College Faculty Job Satisfaction.

    Science.gov (United States)

    Frankel, Joanne

    Some of the research done to date concerning job satisfaction of junior college faculty is reviewed in this "Brief." Part I of the "Brief" describes four frameworks that have been applied to the analysis of job satisfaction: the traditional approach, the two-factor approach, the need hierarchy, and the cognitive dissonance approach. Part II…

  14. Junior PC-Kørekort

    DEFF Research Database (Denmark)

    Hansbøl, Mikala; Mathiasen, Helle

    udviklingsprojekt med forsøg med DANSK IT's Junior PC-kørekort® som metode og redskab til at evaluere og dokumentere elevernes IT-kompetencer. Projektet blev gennemført i perioden fra 2002-2003 og afsluttet i foråret 2003. Rapporten er baseret på kvalitative case studier af elever og læreres arbejde med Junior PC......-kørekort® prøverne. DANSK IT's Junior PC-kørekort® kan betragtes som et forsøg på at etablere en bestemt fælleskulturel tilgang til elevernes IT-kompetencer i folkeskolen. Ud fra et situeret læringsperspektiv problematiserer rapporten anvendelsen af de standardiserede prøver som metode til at dokumentere og evaluere...... elevernes IT-kompetencer. Rapporten (2MB) fylder 80 sider ekskl. bilag. Bemærk, at forskningsrapporten handler om Dansk IT's Junior PC-kørekort - ikke at forveksle med det IT-bevis for folkeskolens elever, som Undevisningsministeriet har udviklet. Dette IT-bevis koncept skiftede navn i januar 2004, hvor...

  15. Holography in the Junior High.

    Science.gov (United States)

    Tomaszkiewicz, Frank

    1988-01-01

    Examines the use of holography in the art technology program of a junior high school. Characterizing holography as a valuable artistic experience and discovery experience and stressing the importance of student interest and involvement, the author discusses the necessary equipment for the project and includes two diagrams of a holographic setup.…

  16. The effect of high correlated colour temperature office lighting on employee wellbeing and work performance

    Directory of Open Access Journals (Sweden)

    Tomkins Susannah C

    2007-01-01

    Full Text Available Abstract Background The effects of lighting on the human circadian system are well-established. The recent discovery of 'non-visual' retinal receptors has confirmed an anatomical basis for the non-image forming, biological effects of light and has stimulated interest in the use of light to enhance wellbeing in the corporate setting. Methods A prospective controlled intervention study was conducted within a shift-working call centre to investigate the effect of newly developed fluorescent light sources with a high correlated colour temperature (17000 K upon the wellbeing, functioning and work performance of employees. Five items of the SF-36 questionnaire and a modification of the Columbia Jet Lag scale, were used to evaluate employees on two different floors of the call centre between February and May 2005. Questionnaire completion occurred at baseline and after a three month intervention period, during which time one floor was exposed to new high correlated colour temperature lighting and the other remained exposed to usual office lighting. Two sided t-tests with Bonferroni correction for type I errors were used to compare the characteristics of the two groups at baseline and to evaluate changes in the intervention and control groups over the period of the study. Results Individuals in the intervention arm of the study showed a significant improvement in self-reported ability to concentrate at study end as compared to those within the control arm (p Conclusion High correlated colour temperature fluorescent lights could provide a useful intervention to improve wellbeing and productivity in the corporate setting, although further work is necessary in quantifying the magnitude of likely benefits.

  17. Effects of thermal discomfort in an office on perceived air quality, SBS symptoms, physiological responses and human performance

    DEFF Research Database (Denmark)

    Lan, Li; Wargocki, Pawel; Wyon, David Peter

    2011-01-01

    The effects of thermal discomfort on health and human performance were investigated in an office, in an attempt to elucidate the physiological mechanisms involved. Twelve subjects (six men and six women) performed neurobehavioral tests and tasks typical of office work while thermally neutral (at 22......, and were less willing to exert effort. Task performance decreased when the subjects felt warm. Their heart rate, respiratory ventilation, and end-tidal partial pressure of carbon dioxide increased significantly, and their arterial oxygen saturation decreased. Tear film quality was found to be significantly...... reduced at the higher temperature when they felt warm. No effects were observed on salivary biomarkers (alpha-amylase and cortisol). The present results imply that the negative effects on health and performance that occur when people feel thermally warm at raised temperatures are caused by physiological...

  18. INFLUENCE OF TRAINING SPIRITUAL LEADERSHIP AND CLIMATE OF WORKING ON THE EMPLOYEES PERFORMANCE IN OFFICE EDUCATION PROVINCE OF LAMPUNG

    Directory of Open Access Journals (Sweden)

    Siti Patimah

    2016-03-01

    Full Text Available The leadership and the atmosphere in the working environment within the organization as a manager and leader of an organization have a very big role in creating a conducive and innovative working environment. Therefore, this study investigates leadership and working climate influencing on employee performance of Lampung Provincial Education Office. It uses a quantitative approach and descriptive survey method. Based on data analysis, the results are as follows: first, in general the results of data analysis showed that the leadership, the climate of employee and employee performance Education Office of Lampung Province is categorised as middle/enough, it means that the leadership, work climate and employee performance still need to be improved. Based on the results it can be argued that in order to improve the performance of employees can be done through visionary leadership, hard work, perseverance, steel service and discipline as well as to create a conducive working environment.

  19. THE ENHANCEMENT OF STRATEGIC AND OPERATIONAL PERFORMANCE THROUGH ENTERPRISE ARCHITECTURE IN XYZ’S DISTRICT ATTORNEY OFFICES

    Directory of Open Access Journals (Sweden)

    Frisa Erika

    2013-10-01

    Full Text Available The deteriorating image of law enforcement agencies in serving the needs of nowadays community is making the chiefs of XYZ’s district attorney offices to search the best way so that the law service in their offices can be better. This problem is the general reflection of how bad the public service in law’s field is in our country. For that noble purpose, the chiefs see that there is a chance to use the ability of system and information technology. That system is not only for the necessary needs in district attorney office but it is also combined in the existing process in security and court. The chief of office feels that the enhancement performance will be obtained easier if there is the same system and technology and are designed carefully. Within this paper, the researcher uses the framework of Enterprise Architecture to develop the needed system and technology so that it can be realized strategically and operationally much better and can be accounted. The result is the current time conservative service system and have the quality of office automation systems is gradually planned to change into automation for the next two or three years. Therefore, the connection and the cooperation between the attorney, the police and the court will be more harmonic, thus gradually increased the service to the community.

  20. The effects of exercise reminder software program on office workers' perceived pain level, work performance and quality of life.

    Science.gov (United States)

    Irmak, A; Bumin, G; Irmak, R

    2012-01-01

    In direct proportion to current technological developments, both the computer usage in the workplaces is increased and requirement of leaving the desk for an office worker in order to photocopy a document, send or receive an e-mail is decreased. Therefore, office workers stay in the same postures accompanied by long periods of keyboard usage. In recent years, with intent to reduce the incidence of work related musculoskeletal disorders several exercise reminder software programs have been developed. The purpose of this study is to evaluate the effectiveness of the exercise reminder software program on office workers' perceived pain level, work performance and quality of life. 39 healthy office workers accepted to attend the study. Participants were randomly split in to two groups, control group (n = 19) and intervention group (n = 20). Visual Analogue Scale to evaluate the perceived pain was administered all of the participants in the beginning and at the end of the study. The intervention group used the program for 10 weeks. Findings showed that the control group VAS scores remained the same, but the intervention group VAS scores decreased in a statistically significant way (p software programs may help to reduce perceived pain among office workers. Further long term studies with more subjects are needed to describe the effects of these programs and the mechanism under these effects.

  1. Comparing Matchplay Characteristics and Physical Demands of Junior and Professional Tennis Athletes in the Era of Big Data

    Directory of Open Access Journals (Sweden)

    Stephanie A. Kovalchik, Machar Reid

    2017-12-01

    Full Text Available Differences in the competitive performance characteristics of junior and professional tennis players are not well understood. The present study provides a comprehensive comparative analysis of junior and professional matchplay. The study utilized multiple large-scale datasets covering match, point, and shot outcomes over multiple years of competition. Regression analysis was used to identify differences between junior and professional matchplay. Top professional men and women were found to play significantly more matches, sets, and games compared to junior players of an equivalent ranking. Professional players had a greater serve advantage, men winning 4 and women winning 2 additional percentage points on serve compared to juniors. Clutch ability in break point conversion was 6 to 8 percentage points greater for junior players. In general, shots were more powerful and more accurate at the professional level with the largest differences observed for male players on serve. Serving to the center of the court was more than two times more common for junior players on first serve. While male professionals performed 50% more total work in a Grand Slam match than juniors, junior girls performed 50% more work than professional women. Understanding how competitiveness, play demands, and the physical characteristics of shots differ between junior and professional tennis players can help set realistic expectations and developmentally appropriate training for transitioning players.

  2. Comparing Matchplay Characteristics and Physical Demands of Junior and Professional Tennis Athletes in the Era of Big Data.

    Science.gov (United States)

    Kovalchik, Stephanie A; Reid, Machar

    2017-12-01

    Differences in the competitive performance characteristics of junior and professional tennis players are not well understood. The present study provides a comprehensive comparative analysis of junior and professional matchplay. The study utilized multiple large-scale datasets covering match, point, and shot outcomes over multiple years of competition. Regression analysis was used to identify differences between junior and professional matchplay. Top professional men and women were found to play significantly more matches, sets, and games compared to junior players of an equivalent ranking. Professional players had a greater serve advantage, men winning 4 and women winning 2 additional percentage points on serve compared to juniors. Clutch ability in break point conversion was 6 to 8 percentage points greater for junior players. In general, shots were more powerful and more accurate at the professional level with the largest differences observed for male players on serve. Serving to the center of the court was more than two times more common for junior players on first serve. While male professionals performed 50% more total work in a Grand Slam match than juniors, junior girls performed 50% more work than professional women. Understanding how competitiveness, play demands, and the physical characteristics of shots differ between junior and professional tennis players can help set realistic expectations and developmentally appropriate training for transitioning players.

  3. Disorganized junior doctors fail the MRCP (UK).

    Science.gov (United States)

    Stanley, Adrian G; Khan, Khalid M; Hussain, Walayat; Tweed, Michael

    2006-02-01

    Career progression during undergraduate and early postgraduate years is currently determined by successfully passing examinations. Both academic factors (secondary school examination results, learning style and training opportunities) and non-academic factors (maturity, ethnic origin, gender and motivation) have been identified as predicting examination outcome. Few studies have examined organization skills. Disorganized medical students are more likely to perform poorly in end-of-year examinations but this observation has not been examined in junior doctors. This study asked whether organization skills relate to examination outcome amongst junior doctors taking the clinical Part II examination for the Membership of the Royal College of Physicians (Practical Assessment of Clinical Examination Skills). The study was conducted prospectively at four consecutive clinical courses that provided clinical teaching and practice to prepare trainees for the examination. Arrival time at registration for the course was the chosen surrogate for organization skills. Trainees were advised that they should arrive promptly at 8.00 a.m. for registration and it was explained that the course would start at 8.30 a.m. Recorded arrival times were compared with the pass lists published by the Royal College of Physicians. The mean arrival time was 8.17 a.m. A total of 81 doctors (53.3%) passed the examination with a mean arrival time of 8.14 a.m. However, 71 doctors failed the exam and arrived, on average, six minutes later than doctors who passed (p?=?0.006). Better-prepared junior doctors were more likely to pass the final examination. Arriving on time represents a composite of several skills involved in the planning of appropriate travel arrangements and is therefore a valid marker of organization skills and preparation. This novel study has shown that good time-keeping skills are positively associated with examination outcome.

  4. Unmasking the effects of masking on performance: The potential of multiple-voice masking in the office environment.

    Science.gov (United States)

    Keus van de Poll, Marijke; Carlsson, Johannes; Marsh, John E; Ljung, Robert; Odelius, Johan; Schlittmeier, Sabine J; Sundin, Gunilla; Sörqvist, Patrik

    2015-08-01

    Broadband noise is often used as a masking sound to combat the negative consequences of background speech on performance in open-plan offices. As office workers generally dislike broadband noise, it is important to find alternatives that are more appreciated while being at least not less effective. The purpose of experiment 1 was to compare broadband noise with two alternatives-multiple voices and water waves-in the context of a serial short-term memory task. A single voice impaired memory in comparison with silence, but when the single voice was masked with multiple voices, performance was on level with silence. Experiment 2 explored the benefits of multiple-voice masking in more detail (by comparing one voice, three voices, five voices, and seven voices) in the context of word processed writing (arguably a more office-relevant task). Performance (i.e., writing fluency) increased linearly from worst performance in the one-voice condition to best performance in the seven-voice condition. Psychological mechanisms underpinning these effects are discussed.

  5. Determining Effective Leadership Behaviors for USAF Company Grade Officers

    National Research Council Canada - National Science Library

    Berry, Warren

    1998-01-01

    ... (Yukl and Van Fleet, 1986). The purpose of this investigation is to determine the critical leadership behaviors required by junior officers at the direct level of responsibility in the USAF, and to determine differences...

  6. DAYLIGHTING PERFORMANCE OF HORIZONTAL LIGHT PIPE BRANCHING ON OPEN PLAN OFFICE SPACE

    Directory of Open Access Journals (Sweden)

    Feny ELSIANA

    2015-12-01

    Full Text Available For daylighting purpose, office buildings should have a shallow plan and increase the ratio of surface to building’s volume. However, intensive use of air-conditioning drives office building’s plan to be deep with a minimum surface to volume ratio. This leads to the presence of areas that have insufficient daylight level at the work plane. Considering limitations of some daylighting methods in distributing daylight to these areas, Horizontal Light Pipe (HLP was selected. The aim of this research was to evaluate and explain the effect of HLP branching on daylight quantity and distribution inside open plan office space. Experimental with simulation as a tool was used as the research method. HLP branching’s uniformity ratio, illuminance and Daylight Factor were compared with unbranching HLP, simultaneously with daylighting standards. Results showed that office space with HLP-L branching had higher daylight level than HLP-T branching, 296 lux and 295 lux, HLP-L and HLP-T, respectively. However, HLP-T branching distributed daylight more evenly than HLP-L branching, with uniformity ratio as 1.49:1 and 1.50:1, HLP-T and HLP-L, respectively. Both of them met the illuminance target value and uniformity at work plane. Light’s deflection and improvement amount of opening distribution decreased average illuminance and Daylight Factor up to 3.59%. Those also decreased uniformity of daylight inside the space.

  7. Project Manager Performance and the Decision to Backsource the Project Management Office

    Science.gov (United States)

    Lively, William R.

    2014-01-01

    This paper reviews a management decision of an Information Technology Outsource (ITO) provider to backshore the management oversight of its Project Management Office (PMO) after only one year of offshore operations. Governance is a term used in project management to refer to management oversight. The review is a quantitative analysis of existing…

  8. 77 FR 63416 - Senior Executive Service; Departmental Offices Performance Review Board Members

    Science.gov (United States)

    2012-10-16

    ... Secretary for Human Resources and Chief Human Capital Officer Bynum, Nicole, Chief of Management Operations... CONTACT: Mario R. Minor, Senior Human Resources Specialist, 1500 Pennsylvania Avenue NW., ATTN: Room 6W529... career appointee, more than half the members shall consist of career appointees. The names and titles of...

  9. Multiuser MIMO Channel Measurements and Performance in a Large Office Environment

    DEFF Research Database (Denmark)

    Bauch, Gerhard; Andersen, Jørgen Bach; Guthy, Christian

    2007-01-01

    We consider a multiuser MIMO-OFDMA scheme which exploits multiuser diversity in all dimensions: time, frequency and space. The main contribution of this paper is the evaluation and explanation of multiuser MIMO in a real world scenario, i.e. a large office room, based on measured channels. We rep...

  10. The Army Officer as Performance Manager. Professional Paper No. 13-74.

    Science.gov (United States)

    Fry, John P.

    This paper describes the results of one Army officer's experiment in applying the techniques of psychological research on the job. With a view to developing his subordinates' leadership ability and initiative, and permitting them an active role in managing the battalion, he emphasized particularly the principles of "contingency management"…

  11. Plugging into Pop at the Junior High Level.

    Science.gov (United States)

    Thompson, Dick

    1979-01-01

    Describes a junior high music program in Ridgewood, New Jersey, which capitalizes on student interest in popular music through courses in rock music history, pop music choral concerts, and facilities offering modern music production and performance equipment. This article is part of a theme issue on popular music. (SJL)

  12. Sex-Differences in Attitudes towards Mathematics of Junior ...

    African Journals Online (AJOL)

    cce

    The study investigated junior secondary school pupils' attitudes towards mathematics. ... They attributed this to their low interest and confidence in learning ... aspirations performed better in mathematics and science than those who did not .... The questionnaire items were hand delivered to respondents on the days that ...

  13. Multiple Off-Ice Performance Variables Predict On-Ice Skating Performance in Male and Female Division III Ice Hockey Players.

    Science.gov (United States)

    Janot, Jeffrey M; Beltz, Nicholas M; Dalleck, Lance D

    2015-09-01

    The purpose of this study was to determine if off-ice performance variables could predict on-ice skating performance in Division III collegiate hockey players. Both men (n = 15) and women (n = 11) hockey players (age = 20.5 ± 1.4 years) participated in the study. The skating tests were agility cornering S-turn, 6.10 m acceleration, 44.80 m speed, modified repeat skate, and 15.20 m full speed. Off-ice variables assessed were years of playing experience, height, weight and percent body fat and off-ice performance variables included vertical jump (VJ), 40-yd dash (36.58m), 1-RM squat, pro-agility, Wingate peak power and peak power percentage drop (% drop), and 1.5 mile (2.4km) run. Results indicated that 40-yd dash (36.58m), VJ, 1.5 mile (2.4km) run, and % drop were significant predictors of skating performance for repeat skate (slowest, fastest, and average time) and 44.80 m speed time, respectively. Four predictive equations were derived from multiple regression analyses: 1) slowest repeat skate time = 2.362 + (1.68 x 40-yd dash time) + (0.005 x 1.5 mile run), 2) fastest repeat skate time = 9.762 - (0.089 x VJ) - (0.998 x 40-yd dash time), 3) average repeat skate time = 7.770 + (1.041 x 40-yd dash time) - (0.63 x VJ) + (0.003 x 1.5 mile time), and 4) 47.85 m speed test = 7.707 - (0.050 x VJ) - (0.01 x % drop). It was concluded that selected off-ice tests could be used to predict on-ice performance regarding speed and recovery ability in Division III male and female hockey players. Key pointsThe 40-yd dash (36.58m) and vertical jump tests are significant predictors of on-ice skating performance specific to speed.In addition to 40-yd dash and vertical jump, the 1.5 mile (2.4km) run for time and percent power drop from the Wingate anaerobic power test were also significant predictors of skating performance that incorporates the aspect of recovery from skating activity.Due to the specificity of selected off-ice variables as predictors of on-ice performance, coaches can

  14. A novel human body exergy consumption formula to determine indoor thermal conditions for optimal human performance in office buildings

    DEFF Research Database (Denmark)

    Wu, Xiaozhou; Zhao, Jianing; Olesen, Bjarne W.

    2013-01-01

    In this paper, a novel human body exergy consumption formula was derived strictly according to Gagge's two-node thermal transfer model. The human body exergy consumption calculated by the formula was compared with values calculated using Shukuya's formula for a typical office environment....... The results show that human body exergy consumption calculated by either of these formulas reaches a minimum under the same thermal condition. It is shown that this is in accordance with expectation. The relation between human performance and human body exergy consumption was studied by analyzing the data...... obtained in simulated office environments in winter. The results show that human body exergy consumption and human performance are inversely as operative temperature changes from 17 to 28°C or human thermal sensation changes from −1.0 to +1.4, and that optimum thermal comfort cannot be expected to lead...

  15. Lighting and energy performance for an office using high frequency dimming controls

    International Nuclear Information System (INIS)

    Li, Danny H.W.; Lam, Tony N.T.; Wong, S.L.

    2006-01-01

    Artificial lighting is one of the major electricity consuming items in many non-domestic buildings. Recently, there has been an increasing interest in incorporating daylight in architectural and building designs to reduce the electricity use and enhance greener building developments. This paper presents field measurements for a fully air conditioned open plan office using a photoelectric dimming system. Electric lighting load, indoor illuminance levels and daylight availability were systematically measured and analyzed. The general features and characteristics of the results such as electric lighting energy savings and transmitted daylight illuminance in the forms of frequency distributions and cumulative frequency distributions are presented. Daylighting theories and regression models have been developed and discussed. It has been found that energy savings in electric lighting were over 30% using the high frequency dimming controls. The results from the study would be useful and applicable to other office spaces with similar architectural layouts and daylight linked lighting control systems

  16. Analysis of Workplace Ergonomics on Employee Performance in PT. Bni (Persero) Tbk. Main Branch Office Manado

    OpenAIRE

    Manggo, Isra

    2014-01-01

    As the worldwide business competition gets tougher every year, companies have to compound their strategies in keeping their best talents within the organization. One of the essential keys in keeping their best employees is through the consideration of ergonomic aspects for the office design. One of the advantages of following ergonomic workplace is that it aids to minimize the harmful effects of carelessness, damage to equipment, or even injury to death to employees. The main objectives of th...

  17. Officer Performance Appraisal in the Coast Guard: An Analysis of the Fitness Reporting System.

    Science.gov (United States)

    1979-12-01

    organizational settings has also received substantial attention in the research literature (Lawler, 1970; Luthans and Kreitner, 1975; Opsahl and Dunnette...16/78 177 13. Inspires respect of his 13. Does not inspire confi- subordinates. dence in subordinates. 14. Works well under pressure. 14. May burn...aggressive, and a good leader ." "This officer is very capable, handling his assigned duties conscientiously and willingly. Sets a good example in

  18. Effects of Concept-Mapping-Based Interactive E-Books on Active and Reflective-Style Students' Learning Performances in Junior High School Law Courses

    Science.gov (United States)

    Hwang, Gwo-Jen; Sung, Han-Yu; Chang, Hsuan

    2017-01-01

    Researchers have pointed out that interactive e-books have rich content and interactive features which can promote students' learning interest. However, researchers have also indicated the need to integrate effective learning supports or tools to help students organize what they have learned so as to increase their learning performance, in…

  19. Comparison of 3MP medical-grade to 1MP office grade LCD monitors in mammographic diagnostic and perceptual performance

    International Nuclear Information System (INIS)

    Ong, Aaron; Tan, Shu.; Gledhill, Samuel; Hennessy, Oliver; Lui, Belinda; Lee, Alan; Lemish, Wayne; Styles, Colin; Pun, Emma; Padmanabhan, Meenakshi; Pitman, Alexander G.; Tauro, Paul; Waugh, Paul

    2011-01-01

    Full text: Picture archiving and communication systems images designed to be viewed on high-resolution medical-grade monitors are routinely viewed on office-grade monitors on the wards or at home. This study aimed to determine whether a statistically significant difference in diagnostic (cancer detection) and perceptual (microcalcification detection) performance exists between 3MP grade and 1MP office-grade monitors. 3MP Dome medical-grade liquid crystal display (LCD) monitors (Planar, Beaverton, OR, USA) were compared to 1MP Dell office-grade LCD monitors (Dell Inc, Round Rock, TX, USA). Eight radiologists (reader experi ence 8-30 years) read the same set of 100 mammograms (23/100 with proven cancers and 52/100 with microcalcifications) presented in random order on three occasions separated by two time intervals of 12 weeks. Reads 1 and 3 utilised 3MP monitors and formed the baseline read. Read 2 utilised 1MP monitors and constituted the experimental read. Reading conditions were standardised. Readers were aware of which monitors they were using. Mul tivariate logistic regression analysis (to account for reader variability and monitor impact) was performed to assess for statistical significance. At a = 5%, confidence intervals analysis comparing the measured parameters between 1MP to 3MP monitors demonstrated no statistically significant difference in diagnostic and perceptual performance for the reader group. In cancer detection (the diagnostic task), reader accuracy remained high irrespective of monitor type. Regression analysis comparing performance with 1MP against 3MP monitors found P values of 0.693 and 0.324 for diagnostic and perceptual performance, respectively. There were no statistically and clinically significant differences between 3MP and 1MP monitors in mammographic diagnostic and perceptual performance. Comparable performance may be due to compensatory behav iour by readers.

  20. Field Study of Diffuse Ceiling Ventilation Performance in a Landscape Office

    DEFF Research Database (Denmark)

    Zukowska-Tejsen, Daria; Wolsing, Marie; Grysbæk, Malene

    2016-01-01

    show that diffuse ceiling ventilation has substantial potential for landscape office applications because it can provide important cooling capacity while maintaining an acceptable comfort level in the occupied zone. It does not generate draught in the occupied zone even at large temperature differences...... between supply and exhaust and great air change rates, while the same design parameters caused risk of draught in many points in the case with mixing ventilation. Good mixing in the occupied zone in case of both systems resulted in only small vertical temperature gradients. The results from the study...

  1. Benefits Analysis of the Naval Junior Reserve Officers Training Corps

    Science.gov (United States)

    1992-06-01

    Football, baseball, softball, soccer, 2086 (54.7) track, swimming, wrestling, weightlifting , volleyball, or other sports) Church youth group 1382 (36.3... weightlifting , voltleytt, or other wports) 80. Cheerleading a b 81. Student Council/Government a b 82. Marching Band a b 83. Debate Team a b 84...Their suer camp teaches cleanliness, organizational skills, nutrition and cooperation in addition to specific military skills. The variety of field

  2. Educating Junior Military Officers for the Information Age

    National Research Council Canada - National Science Library

    Sayles, Andre

    1998-01-01

    .... Improved situational awareness is expected to be a product of the Information Revolution in which telecommunications, sensors, all sources of intelligence, and global positioning are integrated...

  3. Army Junior Officer Education: An Assessment of Institutional Learning

    National Research Council Canada - National Science Library

    Landers, Christopher S

    2007-01-01

    As the Army continues its transformation into a more lethal and responsive force, in the midst of the War on Terror, it becomes increasingly important to make qualitative and critical assessments of our progress...

  4. Junior Officer Leadership Development in the New Zealand Army

    Science.gov (United States)

    2017-06-09

    further cemented within existing ideas, and establishes leadership (and the development thereof) as core business . When values are stated and followed, it...of millennials /generation Y etc. Although they are different from us, they meet my expectations. They require a different approach to development

  5. Multiple Off-Ice Performance Variables Predict On-Ice Skating Performance in Male and Female Division III Ice Hockey Players

    Directory of Open Access Journals (Sweden)

    effrey M. Janot, Nicholas M. Beltz, Lance D. Dalleck

    2015-09-01

    Full Text Available The purpose of this study was to determine if off-ice performance variables could predict on-ice skating performance in Division III collegiate hockey players. Both men (n = 15 and women (n = 11 hockey players (age = 20.5 ± 1.4 years participated in the study. The skating tests were agility cornering S-turn, 6.10 m acceleration, 44.80 m speed, modified repeat skate, and 15.20 m full speed. Off-ice variables assessed were years of playing experience, height, weight and percent body fat and off-ice performance variables included vertical jump (VJ, 40-yd dash (36.58m, 1-RM squat, pro-agility, Wingate peak power and peak power percentage drop (% drop, and 1.5 mile (2.4km run. Results indicated that 40-yd dash (36.58m, VJ, 1.5 mile (2.4km run, and % drop were significant predictors of skating performance for repeat skate (slowest, fastest, and average time and 44.80 m speed time, respectively. Four predictive equations were derived from multiple regression analyses: 1 slowest repeat skate time = 2.362 + (1.68 x 40-yd dash time + (0.005 x 1.5 mile run, 2 fastest repeat skate time = 9.762 - (0.089 x VJ - (0.998 x 40-yd dash time, 3 average repeat skate time = 7.770 + (1.041 x 40-yd dash time - (0.63 x VJ + (0.003 x 1.5 mile time, and 4 47.85 m speed test = 7.707 - (0.050 x VJ - (0.01 x % drop. It was concluded that selected off-ice tests could be used to predict on-ice performance regarding speed and recovery ability in Division III male and female hockey players.

  6. Adding a Performance-Based Component to Surface Warfare Officer Bonuses: Will it Affect Retention?

    National Research Council Canada - National Science Library

    Carman, Aron S; Mudd, Ryan M

    2008-01-01

    ... to Lieutenant Commander (0-4). Probit regressions showed that top performers exhibited higher retention rates than lower-performing peers, though pay had a stronger retention effect among low performers...

  7. Effectiveness of a combined social and physical environmental intervention on presenteeism, absenteeism, work performance, and work engagement in office employees.

    Science.gov (United States)

    Coffeng, Jennifer K; Hendriksen, Ingrid J M; Duijts, Saskia F A; Twisk, Jos W R; van Mechelen, Willem; Boot, Cécile R L

    2014-03-01

    To investigate the effectiveness of a combined social and physical environmental intervention as well as the effectiveness of both separate interventions. In a 2 × 2 factorial design, 412 office employees were allocated to the combined social and physical environmental intervention, to the social environmental intervention only, to the physical environmental intervention only, or were part of the control group. Data on presenteeism, absenteeism, work performance, and work engagement were obtained with questionnaires at baseline, 6, and 12 months. Multilevel analyses were performed. The combined intervention showed a decrease in contextual performance and dedication. The social environmental intervention showed an improvement in task performance. The physical environmental intervention revealed an improvement in absorption. Although the study showed some promising results, it is not recommended to implement the current interventions.

  8. Development of the Integrated Performance Evaluation Program (IPEP) for the Department of Energy's Office of Environmental Management

    International Nuclear Information System (INIS)

    Lindahl, P.; Streets, E.; Bass, D.; Hensley, J.; Newberry, R.; Carter, M.

    1995-01-01

    Argonne National Laboratory (ANL) and DOE's Radiological and Environmental Sciences Laboratory (RESL), Environmental Measurements Laboratory (EML), and Grand Junction Project office (GJPO) are collaborating with DOE's Office of Environmental Management (EM), Analytical Services Division (ASD, EM-263) and the Environmental Protection Agency (EPA) to develop an Integrated Performance Evaluation Program (IPEP). The purpose of the IPEP is to integrate information from existing PE programs with expanded QA activities to develop information about the quality of radiological, mixed waste, and hazardous environmental sample analyses provided by all laboratories supporting EM programs. The IPEP plans to utilize existing PE programs when available and appropriate for use by DOE; new PE programs will be developed only when no existing program meets DOEs needs. Interagency Agreements have been developed between EPA and DOE to allow DOE to use major existing PE programs developed by EPA. In addition, the DOE radiological Quality Assessment Program (QAP) administered by EML is being expanded for use in EM work. RESL and GJPO are also developing the Mixed Waste Performance Evaluation Program (MAPEP) to provide radiological, inorganic, and organic analytes of interest to EM programs. The use of information from multiple PE programs will allow a more global assessment of an individual laboratory's performance, as well as providing a means of more fairly comparing laboratories' performances in a given analytical area. The EPEP will interact with other aspects of the ASD such as audit and methods development activities to provide an integrated system for assessment and improvement of data quality

  9. Thermal effects on human performance in office environment measured by integrating task speed and accuracy

    DEFF Research Database (Denmark)

    Lan, Li; Wargocki, Pawel; Lian, Zhiwei

    2014-01-01

    We have proposed a method in which the speed and accuracy can be integrated into one metric of human performance. This was achieved by designing a performance task in which the subjects receive feedback on their performance by informing them whether they have committed errors, and if did, they can......, 12 subjects performed tasks under two thermal conditions (neutral & warm) repeatedly. The tasks were presented with and without feedback on errors committed, as outlined above. The results indicate that there was a greater decrease in task performance due to thermal discomfort when feedback was given......, compared to the performance of tasks presented without feedback....

  10. GORDON RAMSAY’S POLITENESS STRATEGIES IN MASTERCHEF AND MASTERCHEF JUNIOR US

    OpenAIRE

    Annisa Friska Safa; Eri Kurniawan

    2015-01-01

    Abstract This research aims to investigate the types of politeness strategies that are performed by Gordon Ramsay in judging the Masterchef US and Masterchef Junior US contestants’ dishes and to reveal whether Gordon Ramsay performs any different politeness strategies between the Master chef and Masterchef Junior contestants. The data spring from Gordon Ramsay utterances, taken from the elimination test of two episodes of Masterchef season 4 (episode 9 and 12) and the elimination test of ...

  11. An Assessment of the Effectiveness of Computer-based Training for Newly Commissioned Surface Warfare Division Officers

    National Research Council Canada - National Science Library

    Bowman, William R; Crawford, Alice M; Mehay, Stephen; Stoker, Carol; Paynter, Robert

    2008-01-01

    ...) on-board an officer's ship. The study relied on a variety of analytical techniques, including a literature review of CBT and OJT training, interviews and focus groups with junior and senior surface warfare officers...

  12. Junior High Career Planning: What Students Want

    Science.gov (United States)

    Bardick, Angela D.; Bernes, Kerry B.; Magnusson, Kris C.; Witko, Kim D.

    2004-01-01

    This research used "The Comprehensive Career Needs Survey" to assess the career counselling needs of 3,562 junior high students in Southern Alberta. This article examines junior high students' responses regarding their perceptions of (a) the relevance of career planning, (b) who they would approach for help with career planning, and (c)…

  13. Controlling Capital Costs in High Performance Office Buildings: A Review of Best Practices for Overcoming Cost Barriers

    Energy Technology Data Exchange (ETDEWEB)

    Pless, S.; Torcellini, P.

    2012-05-01

    This paper presents a set of 15 best practices for owners, designers, and construction teams of office buildings to reach high performance goals for energy efficiency, while maintaining a competitive budget. They are based on the recent experiences of the owner and design/build team for the Research Support Facility (RSF) on National Renewable Energy Facility's campus in Golden, CO, which show that achieving this outcome requires each key integrated team member to understand their opportunities to control capital costs.

  14. The Influence of Performance Allowance and Employee Development to Employee Performance in State Assets and Service Office Manado

    OpenAIRE

    Tumbuan, Willem J.F. Alfa; Simanjorang, Monica Indrayanti

    2016-01-01

    An organization or company€™s best asset is human resource or in this case is employee, because employee performance is related to organization or company€™s performance. Performance allowance as a employee€™s benefits program that is very important in order to realize the goal of the company. The type research is a quantitative research. The purpose of this research is to determine the effect of performance allowance and employee development in KPKNL Manado, simultaneously and partially. The...

  15. Chief Executive Officer Duality And Financial Performance of Firms In Nigeria

    Directory of Open Access Journals (Sweden)

    Dominic Ose Erah (B.Sc, M.Sc

    2013-07-01

    Full Text Available the work is centred on CEO Duality and Financial Performance of Firms in Nigeria. The objective of the study is to find out the relationship between CEO Duality and the Financial Performance of Firm. We adopted the use of secondary data from the Nigerian Stock Exchange Fact book drawn from various industries during the period 2001 – 2010 and the regression analysis with its Best Linear Unbiased Estimate (BLUES was employed to test our hypothesis. The findings of the study revealed that CEO Duality is harmful to the Financial Performance of a firm. The study proffered useful recommendations, which when implemented will help improve financial performance of firms in Nigeria.

  16. Eawag Forum Chriesbach - Simulation and measurement of energy performance and comfort in a sustainable office building

    Energy Technology Data Exchange (ETDEWEB)

    Lehmann, B.; Dorer, V.; Frank, Th. [Empa, Swiss Federal Laboratories for Materials Science and Technology, Laboratory for Building Science and Technology, Ueberlandstrasse 129, CH-8600 Duebendorf (Switzerland); Guettinger, H. [Eawag, Swiss Federal Institute of Aquatic Science and Technology, Duebendorf (Switzerland); van Velsen, S.; Thiemann, A. [3-Plan Haustechnik AG, Winterthur (Switzerland)

    2010-10-15

    The Eawag's new headquarters ''Forum Chriesbach'' is an exemplary illustration of a 'sustainable' construction design for office buildings. With a unique combination of architectural and technical elements the building reaches a very low 88 kWh/m{sup 2} overall primary energy consumption, which is significantly lower than the Swiss Passive House standard, Minergie-P. A monitoring and evaluation project shows that the building is heated mainly by using the sun and internal heat gains from lighting, electrical appliances and occupants, resulting in an extremely low space heating demand. Cooling is provided by natural night time ventilation and the earth-coupled air intake, which pre-cools supply air and provides free cooling for computer servers. However, values for embodied energy and electricity consumption remain significant, even with partial on-site electricity production using photovoltaics. TRNSYS computer simulations show the contributions of individual building services to the overall energy balance and indicate that the building is resilient towards changes in parameters such as climate or occupancy density. Measurements confirm comfortable room temperatures below 26 C, even during an extremely hot summer period, and 20-23 C in the winter season. An economic analysis reveals additional costs of only 5% compared to a conventionally constructed building and a payback-time of 13 years. (author)

  17. Long term performance of particulate air-filter in an office environment

    DEFF Research Database (Denmark)

    Afshari, Alireza; Iqbal, Ahsan; Bergsøe, Niels Christian

    2015-01-01

    The present article is based on initial findings of an ongoing study. The objective of present study is to analyse the long term performance of an air particulate filter with and without ionizer. To study the performance of the air filters, a test rig was built in the Danish Building Research Ins...

  18. Performance analysis of air source heat pump system for office building

    Energy Technology Data Exchange (ETDEWEB)

    Han, Dong Won; KIm, Yong Chan [Korea University, Seoul (Korea, Republic of); Chang, Young Soo [School of Mechanical System Engineering, Kookmin University, Seoul (Korea, Republic of)

    2016-11-15

    In this study, the performance of an air source heat pump system installed in a commercial building is analyzed using the developed heat pump performance model and building load simulation data of several regions in Korea. The performance test of an air source heat pump system with a variable speed compressor is tested to develop model that considers changes in the performance characteristics of the heat pump system under various operating conditions. The heat pump system is installed in an environmental chamber, and the experimental equipment is set up according to the manufacturer' specifications as well as the AHRI 1230 test specifications. The performance test conditions of the heat pump system are selected using a central composite design method, in which 29 points for each cooling and heating mode are selected. The developed performance model based on experimental data predicts experimental values with an error of ±5 %. Building cooling and heating loads in three regions in Korea are analyzed using TRNSYS software, which includes standard building and weather data from Seoul, Daejeon and Busan in Korea. The effects of outdoor air temperature and part load ratio on the performance and regional monthly average power consumption of the heat pump system are analyzed.

  19. Fifteen Minutes of Chair-Based Yoga Postures or Guided Meditation Performed in the Office Can Elicit a Relaxation Response

    Directory of Open Access Journals (Sweden)

    Geoffrey W. Melville

    2012-01-01

    Full Text Available This study compared acute (15 min yoga posture and guided meditation practice, performed seated in a typical office workspace, on physiological and psychological markers of stress. Twenty participants (39.6±9.5 yr completed three conditions: yoga, meditation, and control (i.e., usual work separated by ≥24 hrs. Yoga and meditation significantly reduced perceived stress versus control, and this effect was maintained postintervention. Yoga increased heart rate while meditation reduced heart rate versus control (<0.05. Respiration rate was reduced during yoga and meditation versus control (<0.05. Domains of heart rate variability (e.g., SDNN and Total Power were significantly reduced during control versus yoga and meditation. Systolic and diastolic blood pressure were reduced secondary to meditation versus control only (<0.05. Physiological adaptations generally regressed toward baseline postintervention. In conclusion, yoga postures or meditation performed in the office can acutely improve several physiological and psychological markers of stress. These effects may be at least partially mediated by reduced respiration rate.

  20. Impact of distal median neuropathy on handwriting performance for patients with carpal tunnel syndrome in office and administrative support occupations.

    Science.gov (United States)

    Kuo, Li-Chieh; Hsu, Hsiao-Man; Wu, Po-Ting; Lin, Sheng-Che; Hsu, Hsiu-Yun; Jou, I-Ming

    2014-06-01

    This study investigates the handwriting performance of patients with carpal tunnel syndrome (CTS) and healthy controls in office and administrative support occupations, adopting both biomechanical and functional perspectives. This work also explores how surgical intervention altered the performance of the CTS patients. Fourteen CTS patients and 14 control subjects were recruited to complete a self-reported survey and participate in sensory tests, hand strength, dexterity and handwriting tasks using a custom force acquisition pen along with motion capture technology. Based on the results of these, the sensory measurements, along with functional and biomechanical parameters, were used to determine the differences between the groups and also reveal any improvements that occurred in the CTS group after surgical intervention. The CTS patients showed significantly poorer hand sensibility and dexterity than the controls, as well as excessive force exertion of the digits and pen tip, and less efficient force adjustment ability during handwriting. After surgery and sensory recovery, the hand dexterity and pen tip force of the CTS patients improved significantly. The force adjustment abilities of the digits also increased, but these changes were not statistically significant. This study provides the objective measurements and novel apparatus that can be used to determine impairments in the handwriting abilities of office or administrative workers with CTS. The results can also help clinicians or patients to better understand the sensory-related deficits in sensorimotor control of the hand related to CTS, and thus develop and implement more suitable training or adaptive protocols.

  1. Measure the effects of thermal discomfort on the performance of office work

    DEFF Research Database (Denmark)

    Lan, L.; Wargocki, P.; Lian, Z.W.

    2011-01-01

    Accuracy and speed are the two distinct aspects of human performance. A method was proposed by which the speed and accuracy were integrated into one measure by designing the tasks in such a way that the participants can only proceed to the next test when the task was performed without errors....... The method was examined through a subjective experiment with thermal environment as the prototypical example. The experimental results indicate that the negative effects of thermal discomfort on human performance were evaluated well by the tasks designed with the proposed method. It provides a useful tool...... for better measurement of human performance and helps to facilitate the development of quantitative relationship between IEQ and productivity....

  2. The effect of slightly warm temperature on work performance and comfort in open-plan offices - a laboratory study.

    Science.gov (United States)

    Maula, H; Hongisto, V; Östman, L; Haapakangas, A; Koskela, H; Hyönä, J

    2016-04-01

    The aim of the study was to determine the effect of a temperature of 29°C on performance in tasks involving different cognitive demands and to assess the effect on perceived performance, subjective workload, thermal comfort, perceived working conditions, cognitive fatigue, and somatic symptoms in a laboratory with realistic office environment. A comparison was made with a temperature of 23°C. Performance was measured on the basis of six different tasks that reflect different stages of cognitive performance. Thirty-three students participated in the experiment. The exposure time was 3.5 h in both thermal conditions. Performance was negatively affected by slightly warm temperature in the N-back working memory task. Temperature had no effect on performance in other tasks focusing on psychomotor, working memory, attention, or long-term memory capabilities. Temperature had no effect on perceived performance. However, slightly warm temperature caused concentration difficulties. Throat symptoms were found to increase over time at 29°C, but no temporal change was seen at 23°C. No effect of temperature on other symptoms was found. As expected, the differences in thermal comfort were significant. Women perceived a temperature of 23°C colder than men. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  3. Development of an Integrated Performance Evaluation Program (IPEP) for the Department of Energy's Office of Environmental Restoration and Waste Management

    International Nuclear Information System (INIS)

    Streets, W.E.; Ka; Lindahl, P.C.; Bottrell, D.; Newberry, R.; Morton, S.; Karp, K.

    1993-01-01

    Argonne National Laboratory (ANL), in collaboration with DOE's Radiological and Environmental Sciences Laboratory (RESL), Environmental Measurements Laboratory (EML), and Grand Junction Project Office (GJPO), is working with the Department of Energy (DOE) Headquarters and the US Environmental Protection Agency (EPA) to develop the Integrated Performance Evaluation Program (IPEP). The purpose of IPEP is to integrate performance evaluation (PE) information from existing PE programs with expanded quality assurance (QA) activities to develop information about the quality of radiological, mixed waste, and hazardous environmental sample analyses provided by all laboratories supporting DOE Environmental Restoration and Waste Management (EM) programs. The IPEP plans to utilize existing PE programs when available and appropriate for use by DOE-EM; new PE programs will be developed only when no existing program meets DOE's needs

  4. Predictive Factors of Exercise Behaviors of Junior High School Students in Chonburi Province

    OpenAIRE

    Tanida Julvanichpong

    2016-01-01

    Exercise has been regarded as a necessary and important aspect to enhance physical performance and psychology health. Body weight statistics of students in junior high school students in Chonburi Province beyond a standard risk of obesity. Promoting exercise among Junior high school students in Chonburi Province, essential knowledge concerning factors influencing exercise is needed. Therefore, this study aims to (1) determine the levels of perceived exercise behavior, exercise behavior in the...

  5. The provincial health office as performance manager: change in the local healthcare system after Thailand's universal coverage reforms.

    Science.gov (United States)

    Intaranongpai, Siranee; Hughes, David; Leethongdee, Songkramchai

    2012-01-01

    This paper examines the implementation of Thailand's universal coverage healthcare reforms in a rural province, using data from field studies undertaken in 2003-2005 and 2008-2011. We focus on the strand of policy that aimed to develop primary care by allocating funds to contracting units for primary care (CUPs) responsible for managing local service networks. The two studies document a striking change in the balance of power in the local healthcare system over the 8-year period. Initially, the newly formed CUPs gained influence as 'power followed the money', and the provincial health offices (PHOs), which had commanded the service units, were left with a weaker co-ordination role. However, the situation changed as a new insurance purchaser, the National Health Security Office, took financial control and established regional outposts. National Health Security Office outposts worked with PHOs to develop rationalised management tools-strategic plans, targets, KPIs and benchmarking-that installed the PHOs as performance managers of local healthcare systems. New lines of accountability and changed budgetary systems reduced the power of the CUPs to control resource allocation and patterns of services within CUP networks. Whereas some CUPs fought to retain limited autonomy, the PHO has been able to regain much of its former control. We suggest that implementation theory needs to take a long view to capture the complexity of a major reform initiative and argue for an analysis that recognises the key role of policy networks and advocacy coalitions that span national and local levels and realign over time. Copyright © 2012 John Wiley & Sons, Ltd.

  6. The ultimate SharePoint performance guide ! configuring SharePoint, SQL and Office 365 for maximum performance

    CERN Document Server

    Catrinescu, Vlad

    2017-01-01

    This is an ultimate guidance on performance for SharePoint Server 2013, 2016 and SharePoint Online inspired both by Microsoft’s best practices and real life experiences from countless deployments on the field.This book was Tech Reviewed by Microsoft MVP & RD Jussi Roine and includes an awesome foreword by SharePoint MVP Christian Buckley.

  7. Identifying and Validating Selection Tools for Predicting Officer Performance and Retention

    Science.gov (United States)

    2017-05-01

    Teresa L. Russell, Editor Cheryl J. Paullin, Editor Human Resources Research Organization Peter J. Legree, Editor Robert N. Kilcullen, Editor...for the Department of the Army by Human Resources Research Organization Technical review by Rebekkah Beeco, U.S. Army Research Institute...i.e., Career Intentions) and four job performance dimensions: (a) Technical Task Proficiency (TTP); (b) Management , Administration, and

  8. Airflow Pattern and Performance Analysis of Diffuse Ceiling Ventilation in an Office Room using CFD Study

    DEFF Research Database (Denmark)

    Zhang, Chen; Chen, Qingyan; Heiselberg, Per Kvols

    2015-01-01

    geometrical model and the other is a porous media model. The numerical models are validated by the full-scale experimental studies in a climate chamber. The results indicate that porous media model performed better on predicting air flow characteristic below diffuse ceiling and air velocity near the floor...

  9. Integrated Campaign Probabilistic Cost, Schedule, Performance, and Value for Program Office Support

    Science.gov (United States)

    Cornelius, David; Sasamoto, Washito; Daugherty, Kevin; Deacon, Shaun

    2012-01-01

    This paper describes an integrated assessment tool developed at NASA Langley Research Center that incorporates probabilistic analysis of life cycle cost, schedule, launch performance, on-orbit performance, and value across a series of planned space-based missions, or campaign. Originally designed as an aid in planning the execution of missions to accomplish the National Research Council 2007 Earth Science Decadal Survey, it utilizes Monte Carlo simulation of a series of space missions for assessment of resource requirements and expected return on investment. Interactions between simulated missions are incorporated, such as competition for launch site manifest, to capture unexpected and non-linear system behaviors. A novel value model is utilized to provide an assessment of the probabilistic return on investment. A demonstration case is discussed to illustrate the tool utility.

  10. The Performance and Retention of Female Navy Officers with a Military Spouse

    Science.gov (United States)

    2017-03-01

    the Army, family income , family size, career commitment, and job satisfaction .” As commitment is part of an officer’s performance, this thesis...between dual-military marriage and a Navy officer’s productivity. Although previous studies of marital status and job productivity may include dual- income ...career couples and single- and dual- income families within the U.S. Coast Guard. As the number of dual-career couples in the U.S. has continued to

  11. Nondestructive examinations performance demonstration standpoint of the BCCN (Nuclear Construction Inspection Office)

    International Nuclear Information System (INIS)

    Deschamps, J.; Novat, J.

    1994-01-01

    The part played by in service non-destructive examinations (NDE) in the safety assessment of French nuclear power plants has developed considerably since startup of the first PWR unit 15 years ago. In 15 years of operation and continued plant construction, defects came to light, revealed either by a non-destructive examination or a leak occurring in operation or during hydrostatic test. It is consequently necessary to operate reactors affected by defects already detected or liable to develop according to a known mechanism. This practice is only acceptable if it can be proved that the defects will remain harmless in all situations. This implies that they can be detected without fail beyond a certain threshold, that they can be characterized and that their propensity to develop can be measured. In some cases, only NDE data can justify the continued operation of a reactor. Maximum guarantees as to the performances and reliability of these examinations are consequently indispensable, since plant safety conclusions will be based on their results. This paper discusses: the advantages of an NDE performance demonstration program; practical assessments role; and NDE performance demonstration stages

  12. Musculoskeletal Injuries and Training Patterns in Junior Elite Orienteering Athletes

    Directory of Open Access Journals (Sweden)

    Lilian Roos

    2015-01-01

    Full Text Available Findings about the relation between musculoskeletal injuries and training patterns in orienteering athletes are sparse. Therefore, the musculoskeletal injuries and training patterns of 31 Swiss elite orienteering athletes aged 18-19 years were analyzed in a retrospective study. Individual training diaries and medical records were used to assess training data and injury history, respectively. Group comparisons and a multiple linear regression (MLR were performed for statistical analysis. The junior elite orienteering athletes performed 7.38 ± 2.00 training sessions weekly, with a total duration of 455.75 ± 98.22 minutes. An injury incidence rate (IIR of 2.18 ± 2.13 injuries per 1000 hours of training was observed. The lower extremity was affected in 93% of all injuries, and the knee (33% was the most commonly injured location. The MLR revealed that gender and six training variables explained 60% of the variance in the injury severity index in this study. Supported by the low IIR in the observed age group, the training protocol of the junior elite orienteering athletes was generally adequate. In comparison to elite track, marathon, and orienteering athletes, the junior elite athletes performed less high-intensity interval training (HIIT. However, more frequent HIIT seems to be a protective factor against injuries.

  13. Outcome-based ventilation: A framework for assessing performance, health, and energy impacts to inform office building ventilation decisions.

    Science.gov (United States)

    Rackes, A; Ben-David, T; Waring, M S

    2018-04-23

    This article presents an outcome-based ventilation (OBV) framework, which combines competing ventilation impacts into a monetized loss function ($/occ/h) used to inform ventilation rate decisions. The OBV framework, developed for U.S. offices, considers six outcomes of increasing ventilation: profitable outcomes realized from improvements in occupant work performance and sick leave absenteeism; health outcomes from occupant exposure to outdoor fine particles and ozone; and energy outcomes from electricity and natural gas usage. We used the literature to set low, medium, and high reference values for OBV loss function parameters, and evaluated the framework and outcome-based ventilation rates using a simulated U.S. office stock dataset and a case study in New York City. With parameters for all outcomes set at medium values derived from literature-based central estimates, higher ventilation rates' profitable benefits dominated negative health and energy impacts, and the OBV framework suggested ventilation should be ≥45 L/s/occ, much higher than the baseline ~8.5 L/s/occ rate prescribed by ASHRAE 62.1. Only when combining very low parameter estimates for profitable impacts with very high ones for health and energy impacts were all outcomes on the same order. Even then, however, outcome-based ventilation rates were often twice the baseline rate or more. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. Measuring the accomplishments of public participation programs: Overview of a methodological study performed for DOE's Office of Environmental Management

    International Nuclear Information System (INIS)

    Schweitzer, M.; Carnes, S.A.; Peelle, E.B.; Wolfe, A.K.

    1997-01-01

    Recently, staff at Oak Ridge National Laboratory performed a study for the Office of Intergovernmental and Public Accountability within the U.S. Department of Energy's (DOE) Office of Environmental Management (EM), examining how to measure the success of public participation programs. While the study began with a thorough literature review, the primary emphasis of this research effort was on getting key stakeholders to help identify attributes of successful public participation in EM activities and to suggest how those attributes might be measured. Interviews were conducted at nine DOE sites that provided substantial variety in terms of geographic location, types of environmental management activities undertaken, the current life-cycle stage of those EM efforts, and the public participation mechanisms utilized. Approximately 12 to 15 oral interviews were conducted at each site, and each respondent also was asked to complete a written survey. Those interviewed included: non-regulatory state and local government officials; project managers and public participation staff for DOE and its management and operations contractors; non-government groups concerned with environmental protection, public safety, and health issues; federal and state environmental regulators; business organizations; civic groups; and other interested parties. While this study examined only those public participation programs sponsored by DOE, the resulting findings also have applicability to the public involvement efforts sponsored by many other public and private sector organizations

  15. Performance measurement in governmental agencies using BSC-AHP: A case study of Civil Registry Office in Tehran

    Directory of Open Access Journals (Sweden)

    Ahmad Valashjerdi Majd Abad Kohneh

    2013-04-01

    Full Text Available Measuring the performance of governmental organizations plays an important role on increasing public satisfaction in any society. One of the effective models for assessing the organizations performance is balance scorecard (BSC model, which investigates all aspects of organizations. In this paper, we use a hybrid of analytical hierarchy process along with BSC to measure the performance of five different civil registry offices in Tehran, Iran. We use fuzzy terms to handle uncertainty in input numbers and using some technique convert fuzzy numbers into crisp values. The results of our survey indicate that learning and development is number one priority with relative importance of 0.491, followed by customer with relative importance of 0.293, internal process with relative importance of 0.173 and financial affairs comes at last with relative weight of 0.043. The study uses organizational researchers, training, quality, customer satisfaction, performance measurement, expenses and annual budget as major components for analyzing five regions. We have also performed sensitivity analysis to see the effects of different changes on ranking.

  16. Accuracy of navigated pedicle screw insertion by a junior spine surgeon without spinal surgery experience

    International Nuclear Information System (INIS)

    Yamazaki, Hironori; Kotani, Toshiaki; Motegi, Hiroyuki; Nemoto, Tetsuharu; Koshi, Takana; Nagahara, Ken; Minami, Syohei

    2010-01-01

    The purpose of this study was to investigate pedicle screw placement accuracy during navigated surgery by a junior spine surgeon who had no spinal surgery experience. A junior spine surgeon with no spinal surgery experience implanted a total of 137 pedicle screws by using a navigation system. Postoperative computerized tomography was performed to evaluate screw placement, and the pedicle perforation rate was 2.2%. There were no neurologic or vascular complications related to the pedicle screws. The results demonstrated that pedicle screws can be placed safely and effectively by a junior spine surgeon who has no spinal surgery experience when instructed by a senior spine surgeon. The results of this study suggest that navigation can be used as a surgical training tool for junior spine surgeons. (author)

  17. Documenting cost and performance for environmental remediation projects: Department of Energy Office of Environmental Management

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-08

    The purpose of this DOE guide is to facilitate the use of consistent procedures to document cost and performance information for projects involving the remediation of media contaminated with hazardous and radioactive wastes. It provides remedial action project managers with a standardized set of data to document completed remediation projects. Standardized reporting of data will broaden the utility of the information, increase confidence in the effectiveness of future remedial technologies, and enhance the organization, storage and retrieval of relevant information for future cleanup projects. The foundation for this guide was laid down by the Federal Remediation Technologies Roundtable (FRTR) in their publication, Guide to Documenting Cost and Performance for Remediation Projects, EPA-542-B- 95-002. Member agencies of the FRTR include the US EPA, the US DOD, the US DOE, and the US DOI. All the member agencies are involved in site remediation projects and anticipate following the guidance provided in the above reference. Therefore, there is much to be gained for DOE to be consistent with the other member agencies as it will be easier to compare projects across different agencies and also to learn from the experiences of a wider spectrum of prior completed projects.

  18. Do Certified Buildings Enhance Indoor Environmental Quality and Performance of Office Work?

    DEFF Research Database (Denmark)

    Da Silva, Nuno Alexandre Faria; Wargocki, Pawel

    2014-01-01

    With the growth of sustainability consciousness, the awareness of stakeholders for high performance buildings has also increased. The concept of green buildings has appeared. Several voluntary environmental rating schemes for buildings were created. Their focus has been energy conservation...... on productivity and that an average employee cost can be >10-100 times higher than the rental operation and maintenance costs (Morrell, 2005; Persramet al., 2007). There is however lack of consistent and systematic data benchmarking benefits of green building, in particular as regards IEQ and the effects...... (Lee, 2011), the green building do not have to necessarily meet this postulation. Quite limited numbers of credits for enhancing IEQ offered by the schemes will certainly not very much help that the high IEQ is guaranteed. The present paper surveyed literature on green buildings to examine whether...

  19. A review of performance standards to monitor, evaluate and assess the impact of technology transfer offices

    Directory of Open Access Journals (Sweden)

    Sibongile Gumbi

    2010-07-01

    Full Text Available The conversion of scientific discoveries to new products and processes and their launch onto the market can be a lengthy process. Similarly, it takes many years before the impact of scientific research on society and the economy is realised and a further length of time before its performance can be measured. Higher education and research institutions, and their governments, often make significant investments into intellectual property management and technology transfer activities through legislative and policy development, human resource development, financial allocation and infrastructure improvement. Since returns on such investments are not immediately apparent, it is important to establish a means by which the impact of their efforts can be determined. In this paper, I examined the measures and indicators that could be developed by institutions and their stakeholders in order to monitor, evaluate and determine the impact of research output and outcomes on the market.

  20. Teacher Pupil Contact in Junior Classrooms

    Science.gov (United States)

    Boydell, D.

    1974-01-01

    The purpose of the exploratory study reported here was to examine the nature of teacher-pupil contact in informal junior classrooms in terms of the teacher's method of talking to children and the teacher's conversational approach. (Author/RK)

  1. The Community Junior College: An Annotated Bibliography.

    Science.gov (United States)

    Rarig, Emory W., Jr., Ed.

    This annotated bibliography on the junior college is arranged by topic: research tools, history, functions and purposes, organization and administration, students, programs, personnel, facilities, and research. It covers publications through the fall of 1965 and has an author index. (HH)

  2. Junior High School Pupils' Perceptions of Air

    African Journals Online (AJOL)

    cce

    Abstract. The study examined Junior High School (JHS) pupils' ideas of the concept air. The ... Stavy (1991) reported that students in his physics class had ... Research studies found that even after having been taught the particulate theory and.

  3. Office of River Protection (ORP) Monthly Performance Report for July 2000

    International Nuclear Information System (INIS)

    WAGNILD, K.J.

    2000-01-01

    River Protection Project (RPP) performance for the month of July 2000 was very good. The most significant accomplishments that occurred during the month include the following: The Interim Stabilization Project pumped approximately 30,000 gallons from four tanks. Project-to-date (since June 1998) volume pumped is approximately 808,000 gallons. Five tanks have been interim stabilized this fiscal year, and tanks 241-S-106,241-U-103, and 241-U-105 are being evaluated to determine if the stabilization criteria have been met. Out of the 149 single-shell tanks (SSTs), 124 tanks have been stabilized. Pumping this waste from the single-shell tanks to more secure double-shell tanks (DSTs) supports stabilization of the waste tanks and mitigates leakage to the environment. The Interim Stabilization Project is planned to complete by September 2004. Waste Characterization obtained one grab sample in the month of July 2000. A total of 14 core samples, 12 grab samples, and 6 vapor samples have been taken fiscal year-to-date (FYTD) in support of three key FY 2000 sampling milestones. The Waste Treatment Plant Design and Operation organizations have been developed and staffed, including transitioning BNFL Inc./Bechtel National Inc. employees to CHG. Since the termination of the BNFL contract, CHG has temporarily assumed the work scope for design and operation of the Waste Treatment Plant. A new waste treatment facility will be built at the Hanford Site in which highly radioactive waste from the tanks will be turned into glass and permanently stored. Approval of the Notice of Construction (NOC) for the AN Farm tank retrieval system was received from the U.S. Department of Energy (DOE) and the Environmental Protection Agency on July 21,2000. This is a significant step forward for Project W-211, ''Initial Tank Retrieval Systems'' in preparing waste for delivery to the Waste Treatment Plant

  4. 25 CFR 12.55 - Are there any limits on how much force an officer can use when performing law enforcement duties?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Are there any limits on how much force an officer can use when performing law enforcement duties? 12.55 Section 12.55 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR LAW AND ORDER INDIAN COUNTRY LAW ENFORCEMENT Conduct § 12.55 Are there any limits on how much force an officer can use when...

  5. Office of River Protection (ORP) Monthly Performance Report for September 2000

    International Nuclear Information System (INIS)

    WAGNILD, K.J.

    2000-01-01

    CH2M Hill Hanford Group, Inc. (CHG) had an outstanding year. The most significant accomplishments that occurred throughout fiscal year (FY) 2000 include the following: On April 24,2000, DOE ORP received BNFL Inc. B-1 deliverables and CHG completed Phase 1 Part B-2 Readiness-to-Proceed (RTP), to demonstrate the ability to provide waste feed to be treated/stored in a long-term disposal facility. The RTP consisted of key enabling assumptions, critical risks, waste handling actions, financial and schedule risk analysis, staffing plans, a project execution plan, and a resource loaded schedule. The Department determined that the BNFL Inc. proposal was unacceptable in many areas and essentially shifted the financial risk from BNFL Inc. back to the Federal government; thus a key benefit of privatization was lost. On May 8,2000, the Secretary announced that the privatization contract be terminated. In the interim, the Department directed the onsite Tank Farm Contractor, CHG, to continue the design work scope for the Waste Treatment and Immobilization Plant until a new waste treatment contract is awarded. DOE ORP released its request for proposals (RFP) for a new Waste Treatment and Immobilization contractor on August 31,2000 and is on schedule to meet award of the contract by January 15,2000. CHG successfully reached 1,000,000 safe work hours without a lost workday injury or illness on Wednesday, September 23,2000. The record was initiated on May 23,2000 and took 114 days to achieve. All Tri-Party Agreement and Consent Decree milestones scheduled for the fiscal year were completed. Along with meeting all enforceable agreement milestones, nineteen out of twenty Performance Incentives (PIS) were successfully completed. The 20 PIS comprised of 114 specific deliverables, of which 107 were met. In addition to the 20 scheduled PIS, six accelerated activities were completed. Tank 241-SY-101 hydrogen generation was successfully mitigated this fiscal year, including a series of

  6. Thermal performance of air-conditioned office buildings constructed with inclined walls in different climates in China

    International Nuclear Information System (INIS)

    Chan, A.L.S.; Chow, T.T.

    2014-01-01

    Highlights: • A generic fully air-conditioned office building with inclined walls was modeled. • Simulations were run under climatic conditions in three modern cities in China. • Reduction in cooling load can outweigh the increase in heating load for Hong Kong. • Inclined angle of 30° is appropriate for inverted pyramidal building in Hong Kong. • Building constructed with inclined walls is not encouraged in Shanghai and Beijing. - Abstract: An inverted pyramidal building is built with inclined walls instead of the traditional vertical façades. In terms of thermal performance, an inverted pyramidal building can provide a self-shading effect against the beam solar radiation, leading to a reduction in solar heat gain as well as building cooling load. On the other hand, the heating requirement of an inverted pyramidal building will be increased in winter. There is a strong dependency of building performance on the climatic condition. In this study, a generic air-conditioned office building with inclined walls set at different inclination angles was modeled using a building energy simulation program. Computer simulations were run to assess the thermal performance of the building constructed with inclined walls under different climatic conditions in three modern cities in China–Hong Kong, Shanghai and Beijing. The results reveal that for the building cases with inclined walls set at different inclination angles in subtropical Hong Kong, the saving in annual cooling load ranges from 0.6% to 10.9% and can outweigh the increase in heating load. Moreover, an inclination angle of 30° was found as a better design option for an inverted pyramidal building with symmetrical layout design under the climatic condition in Hong Kong. For the other two cities: Shanghai and Beijing, the saving in cooling load due to self-shading effect cannot offset the increased heating requirement. Design and construction of an inverted pyramidal building is not encouraged in these two

  7. Experimental Study on Ultrafine Particle Removal Performance of Portable Air Cleaners with Different Filters in an Office Room

    Directory of Open Access Journals (Sweden)

    Huan Ma

    2016-01-01

    Full Text Available Size- and time-dependent aerodynamic behaviors of indoor particles, including PM1.0, were evaluated in a school office in order to test the performance of air-cleaning devices using different filters. In-situ real-time measurements were taken using an optical particle counter. The filtration characteristics of filter media, including single-pass efficiency, volume and effectiveness, were evaluated and analyzed. The electret filter (EE medium shows better initial removal efficiency than the high efficiency (HE medium in the 0.3–3.5 μm particle size range, while under the same face velocity, the filtration resistance of the HE medium is several times higher than that of the EE medium. During service life testing, the efficiency of the EE medium decreased to 60% with a total purifying air flow of 25 × 104 m3/m2. The resistance curve rose slightly before the efficiency reached the bottom, and then increased almost exponentially. The single-pass efficiency of portable air cleaner (PAC with the pre-filter (PR or the active carbon granule filter (CF was relatively poor. While PAC with the pre-filter and the high efficiency filter (PR&HE showed maximum single-pass efficiency for PM1.0 (88.6%, PAC with the HE was the most effective at removing PM1.0. The enhancement of PR with HE and electret filters augmented the single-pass efficiency, but lessened the airflow rate and effectiveness. Combined with PR, the decay constant of large-sized particles could be greater than for PACs without PR. Without regard to the lifetime, the electret filters performed better with respect to resource saving and purification improvement. A most penetrating particle size range (MPPS: 0.4–0.65 μm exists in both HE and electret filters; the MPPS tends to become larger after HE and electret filters are combined with PR. These results serve to provide a better understanding of the indoor particle removal performance of PACs when combined with different kinds of filters in

  8. Subjective perceptions, symptom intensity and performance: a comparison of two independent studies, both changing similarly the pollution load in an office

    DEFF Research Database (Denmark)

    Wargocki, Pawel; Lagercrantz, Love Per; Witterseh, Thomas

    2002-01-01

    , intensity of sick building syndrome symptoms and performance of office work. Removing the pollution source improved the perceived air quality, decreased the perceived dryness of air and the severity of headaches, and increased typing performance. These effects were observed separately in each experiment...

  9. Use of Circadian Lighting System to improve night shift alertness and performance of NRC Headquarters Operations Officers

    Energy Technology Data Exchange (ETDEWEB)

    Baker, T.L.; Morisseau, D.; Murphy, N.M. [ShiftWork Systems, Cambridge, MA (United States)] [and others

    1995-04-01

    The Nuclear Regulatory Commission`s (NRC) Headquarters Operations Officers (HOOs) receive and respond to events reported in the nuclear industry on a 24-hour basis. The HOOs have reported reduced alertness on the night shift, leading to a potential deterioration in their on-shift cognitive performance during the early morning hours. For some HOOs, maladaptation to the night shift was also reported to be the principal cause of: (a) reduced alertness during the commute to and from work, (b) poor sleep quality, and (c) personal lifestyle problems. ShiftWork Systems, Inc. (SWS) designed and installed a Circadian Lighting System (CLS) at both the Bethesda and Rockville HOO stations with the goal of facilitating the HOOs physiological adjustment to their night shift schedules. The data indicate the following findings: less subjective fatigue on night shifts; improved night shift alertness and mental performance; higher HOO confidence in their ability to assess event reports; longer, deeper and more restorative day sleep after night duty shifts; swifter adaptation to night work; and a safer commute, particularly for those with extensive drives.

  10. Use of Circadian Lighting System to improve night shift alertness and performance of NRC Headquarters Operations Officers

    International Nuclear Information System (INIS)

    Baker, T.L.; Morisseau, D.; Murphy, N.M.

    1995-01-01

    The Nuclear Regulatory Commission's (NRC) Headquarters Operations Officers (HOOs) receive and respond to events reported in the nuclear industry on a 24-hour basis. The HOOs have reported reduced alertness on the night shift, leading to a potential deterioration in their on-shift cognitive performance during the early morning hours. For some HOOs, maladaptation to the night shift was also reported to be the principal cause of: (a) reduced alertness during the commute to and from work, (b) poor sleep quality, and (c) personal lifestyle problems. ShiftWork Systems, Inc. (SWS) designed and installed a Circadian Lighting System (CLS) at both the Bethesda and Rockville HOO stations with the goal of facilitating the HOOs physiological adjustment to their night shift schedules. The data indicate the following findings: less subjective fatigue on night shifts; improved night shift alertness and mental performance; higher HOO confidence in their ability to assess event reports; longer, deeper and more restorative day sleep after night duty shifts; swifter adaptation to night work; and a safer commute, particularly for those with extensive drives

  11. Influence of Courtyard Ventilation on Thermal Performance of Office Building in Hot-Humid Climate: A Case Study

    Science.gov (United States)

    Abbaas, Esra'a. Sh.; Saif, Ala'eddin A.; Munaaim, MAC; Azree Othuman Mydin, Md.

    2018-03-01

    The influence of courtyard on the thermal performance of Development Department office building in University Malaysia Perlis (UniMAP, Pauh Putra campus) is investigated through simulation study for the effect of ventilation on indoor air temperature and relative humidity of the building. The study is carried out using EnergyPlus simulator interface within OpenStudio and SketchUp plug in software to measure both of air temperature and relative humidity hourly on 21 April 2017 as a design day. The results show that the ventilation through the windows facing the courtyard has sufficient effect on reducing the air temperature compared to the ventilation through external windows since natural ventilation is highly effective on driving the indoor warm air out to courtyard. In addition, the relative humidity is reduced due to ventilation since the courtyard has high ability to remove or dilute indoor airborne pollutants coming from indoor sources. This indicates that the presence of courtyard is highly influential on thermal performance of the building.

  12. Breakfast Composition in Junior High School Students

    Directory of Open Access Journals (Sweden)

    Sheila Devi

    2015-12-01

    Full Text Available Background: Adolescence is a time of rapid development that requires higher nutrient intake levels than in adulthood. However the habit of skipping breakfast has become very popular among adolescents. Skipping breakfast has negative effects such as difficulty in concentrating, growth impairment and decrease academic performance. Therefore, this study was conducted to identify the breakfast composisition of early adolescents in Jatinangor, Sumedang, Indonesia. Methods: A cross sectional study with non-probability sampling method, was conducted in a junior high school Jatinangor during the month of July 2013. Ninety six participants were included in this study. All the participants underwent an interview about the food intake for breakfast in seven days using eating pattern recall guidelines. Results: Overall, 37% of the respondents skipped breakfast. The mean of total calories among the adolescents who consumed breakfast was 286.06 (187.89 kcal. The amount of carbohydrate, fat and protein consumed was 29.23 (19.93 gram, 13.93 (13.29 gram and 8.78 (6.11 gram accordingly. The main reason for adolescent to skip breakfast was lack of time. Conclusions: Majority of the respondents have their breakfast before they go to school. Overall, the total calories comsumed is sufficient however the amount of protein consumed is low.

  13. Stress and wellbeing of junior doctors in Australia: a comparison with American doctors and population norms

    OpenAIRE

    Soares, Deanne S.; Chan, Lewis

    2016-01-01

    Background Stress in doctors adversely affects decision-making, memory, information-recall and attention, thereby negatively impacting upon the provision of safe and high quality patient care. As such, stress in doctors has been subject to increasing scientific scrutiny and has amassed greater public awareness in recent years. The aims of this study are to describe stress levels and the psychological wellbeing of current junior medical officers (JMOs), and to compare this to their predecessor...

  14. Work Overload and Turnover Intention of Junior Auditors in Greater Jakarta, Indonesia

    OpenAIRE

    Andika Pradana; Imam Salehudin

    2015-01-01

    This paper aims to analyze how work overload influences turnover intentions of newly hired junior auditors in public accounting offices. Job satisfaction, work related stress and work life conflicts are used as mediating variables between work overload and turnover intention. This study employed 141 auditors from several accounting firms operating in the Greater Jakarta region. The sample was selected using purposive sampling. Three mediation hypotheses were tested using Structural Equation M...

  15. Barriers facing junior doctors in rural practice.

    Science.gov (United States)

    Smith, Deborah M

    2005-01-01

    Early postgraduate, or junior doctors, are still required to practise in rural and remote communities, and they continue to face numerous issues and difficulties. Within the hospital setting, exposure to rural practice appears to be very limited during internship, and also to some extent, during the second postgraduate year and beyond. This is a major issue for those required to undertake country relieving, rural terms or who will be bonded to rural and remote practice for several years after internship. This research investigated the current issues and difficulties faced by junior doctors, required to undertake rural and remote practice in Queensland, Australia. An exploratory study was undertaken. Primary data were collected through semi-structured interviews held with key stakeholders. Stakeholders included: directors of clinical training; medical educators; junior doctors; rural practitioners; academic rural practitioners; and medical administrators. Of the 23 people approached, a total of 19 agreed to be interviewed. The response rate was 82.6%. Similar to the issues identified in the literature, there are currently a number of barriers influencing the ability of junior doctors to practise competently and confidently when undertaking practice in rural and remote communities. Minimal clinical experience, lack of supervision and on-site support, inadequate orientation and uninformed expectations, limited access to relevant education, and the influence of isolation, results in an overall lack of preparation both professionally and personally. When asked, respondents supported the identification of core skills and knowledge, and integration of these and other issues affecting rural practice, into their hospital-based programs. Current hospital-based education and training programs were not adequately preparing junior doctors for rural and remote practice. It was commented that orientation and education, with a rural emphasis, could assist junior doctors in their

  16. The relationship between Chief Executive Officer remuneration and financial performance in South Africa between 2006 and 2012

    Directory of Open Access Journals (Sweden)

    Mark Bussin

    2015-06-01

    Full Text Available Orientation: The relationship between Chief Executive Officer (CEO remuneration and organisation performance has been a topic of close scrutiny, especially since the global financial crisis. Optimal contracting relies on the premise that effective incentives will link organisation financial performance and CEO remuneration in ways that will be in the best interests of both shareholders and CEOs. Research purpose: The purpose of this research study was to investigate the relationship between CEO remuneration and organisation performance in South Africa between 2006 and 2012 and to determine whether the two constructs were positively correlated.Motivation for the study: The study provides an evidenced-based understanding of the nature of the CEO pay-performance relationship in South Africa. Understanding this relationship is critical to finding a suitable model to structure executive remuneration that will protect shareholders from over-remunerating executives in times of economic appreciation, whilst protecting executives from being underpaid in times of economic depreciation. Method: The financial results and CEO remuneration of 21 of the top 40 listed companies on the Johannesburg Stock Exchange were analysed for the period 2006–2012. The research was a quantitative, archival study. The primary statistical techniques used in the study were correlation analysis and multiple regression analysis. Main findings: The primary finding of the current research indicates that between 2006 and 2012 organisation executives have noticeably been moving away from focusing on short-termincentives, which are categorised as performance-related elements of remuneration packages.Based on these findings, it is evident that the relationship between executive remuneration and organisational financial performance has been experiencing a decline, especially since the 2008 global financial crisis. The decline has predominantly been due to a move away from performance

  17. Collaboration between radiological technologists (radiographers) and junior doctors during image interpretation improves the accuracy of diagnostic decisions

    International Nuclear Information System (INIS)

    Kelly, B.S.; Rainford, L.A.; Gray, J.; McEntee, M.F.

    2012-01-01

    Rationale and Objectives: In Emergency Departments (ED) junior doctors regularly make diagnostic decisions based on radiographic images. This study investigates whether collaboration between junior doctors and radiographers impacts on diagnostic accuracy. Materials and Methods: Research was carried out in the ED of a university teaching hospital and included 10 pairs of participants. Radiographers and junior doctors were shown 42 wrist radiographs and 40 CT Brains and were asked for their level of confidence of the presence or absence of distal radius fractures or fresh intracranial bleeds respectively using ViewDEX software, first working alone and then in pairs. Receiver Operating Characteristic was used to analyze performance. Results were compared using one-way analysis of variance. Results: The results showed statistically significant improvements in the Area Under the Curve (AUC) of the junior doctors when working with the radiographers for both sets of images (wrist and CT) treated as random readers and cases (p ≤ 0.008 and p ≤ 0.0026 respectively). While the radiographers’ results saw no significant changes, their mean Az values did show an increasing trend when working in collaboration. Conclusion: Improvement in performance of junior doctors following collaboration strongly suggests changes in the potential to improve accuracy of patient diagnosis and therefore patient care. Further training for junior doctors in the interpretation of diagnostic images should also be considered. Decision making of junior doctors was positively impacted on after introducing the opinion of a radiographer. Collaboration exceeds the sum of the parts; the two professions are better together.

  18. A Performance Measurement-Based Company Officer Management Information System Prototype for the United States Naval Academy

    National Research Council Canada - National Science Library

    Boone, Michael

    1999-01-01

    A company officer at the United States Naval Academy (USNA) is tasked with developing midshipmen morally, mentally, physically, and to imbue them with the highest ideals of duty, honor, and loyalty...

  19. Building spatial layout that supports healthier behavior of office workers: a new performance mandate for sustainable buildings.

    Science.gov (United States)

    Hua, Ying; Yang, Eunhwa

    2014-01-01

    The pursuit of efficiency and the permeation of communication technologies in modern workplace have increased prolonged sitting and physical inactivity among the white-collar workforce. Physical inactivity is a major risk factor for developing various chronic diseases and obesity. This study intends to understand the impact of physical environment on both voluntary and imperative physical activity levels in an office building, and to collect evidence for design suggestions to encourage office workers' activity level on a daily basis. This study examined how proximity from individual workstations to various shared service and amenity spaces in the workplace (e.g., meeting spaces, copy areas, kitchens, restrooms, elevators, and stairs) is associated with office workers' physical activity level (e.g., sedentary and non-sedentary behavior) and their environmental and job satisfaction. To objectively measure physical activity, twenty-six office workers, in a three-story office building, wore accelerometers for three consecutive days at work. Environmental and job satisfaction of office workers was measured by a questionnaire. Proximity variables were measured using the floor plans of the subject building. Participants on average were sedentary for 80% of the time during the study. Proximity to several service and amenity areas was positively associated with step counts and job satisfaction.

  20. Online video-based resistance training improves the physical capacity of junior basketball athletes.

    Science.gov (United States)

    Klusemann, Markus J; Pyne, David B; Fay, Tristan S; Drinkwater, Eric J

    2012-10-01

    Junior basketball athletes require a well-designed resistance training program to improve their physical development. Lack of expert supervision and resistance training in junior development pathways may be overcome by implementing an online video-based program. The aim of this study was to compare the magnitude of improvement (change) in physical performance and strength and functional movement patterns of junior basketball athletes using either a fully supervised or an online video-based resistance training program. Thirty-eight junior basketball athletes (males, n = 17; age, 14 ± 1 year; height, 1.79 ± 0.10 m; mass, 67 ± 12 kg; females, n = 21; age, 15 ± 1 year; height, 1.70 ± 0.07 m; mass, 62 ± 8 kg) were randomly assigned into a supervised resistance training group (SG, n = 13), video training group (VG, n = 13) or control group (CG, n = 12) and participated in a 6-week controlled experimental trial. Pre- and posttesting included measures of physical performance (20-m sprint, step-in vertical jump, agility, sit and reach, line drill, and Yo-Yo intermittent recovery level 1), strength (15 s push-up and pull-up), and functional movement screening (FMS). Both SG and VG achieved 3-5% ± 2-4% (mean ± 90% confidence limits) greater improvements in several physical performance measures (vertical jump height, 20-m sprint time, and Yo-Yo endurance performance) and a 28 ± 21% greater improvement in push-up strength compared with the CG. The SG attained substantially larger gains in FMS scores over both the VG (12 ± 10%) and CG (13 ± 8%). Video-based training appears to be a viable option to improve physical performance and strength in junior basketball athletes. Qualified supervision is recommended to improve functional movement patterns in junior athletes.

  1. Junior Sport and the Evolution of Sport Cultures.

    Science.gov (United States)

    Siedentop, Daryl

    2002-01-01

    Addresses junior sport and sport culture in New Zealand, recommending that it receive serious consideration for its crucial role in the future of New Zealand's sport culture. The paper presents three goals for junior sport programs (educative, public health, and elite development), describes characteristics of junior sport (e.g., youth want to…

  2. Correlating continuous assessment scores to junior secondary ...

    African Journals Online (AJOL)

    This study investigated the relationship between continuous assessment scores and junior secondary school certificate examination(JSCE) final scores in Imo State. A sample of four hundred students were purposively selected from thirty eight thousand students who took the 1997 JSCE in Imo State. The data used were ...

  3. Skills training of junior medical students

    African Journals Online (AJOL)

    2013-11-02

    Nov 2, 2013 ... Peer tutors enjoyed and benefited from this teaching method without it negatively affecting their own learning. Discussion. ... addressing the problem of skills training of junior medical students where there is a shortage of trained clinical teachers. AJHPE 2013 ... [1] Informal peer teaching usually takes place.

  4. Reproductive Health Knowledge And Practices Among Junior ...

    African Journals Online (AJOL)

    Methods: A cross sectional survey of the reproductive health knowledge and practices of 412 junior secondary school pupils from 12 schools in Enugu State, Nigeria was undertaken using a uniform set of structured self-administered questionnaire. Results: The results revealed that while the pupils demonstrated fair ...

  5. HUMANITIES IN A JUNIOR HIGH SCHOOL.

    Science.gov (United States)

    KNIGHT, BONNIE M.

    A HUMANITIES COURSE HAS BEEN DEVELOPED FOR ACADEMICALLY ABLE SEVENTH-GRADE STUDENTS IN BRANCIFORTE JUNIOR HIGH SCHOOL IN SANTA CRUZ, CALIFORNIA. IN A TWO-PERIOD DAILY TIME BLOCK, STUDENTS LEARN ENGLISH, LITERATURE, AND LATIN, AND INVESTIGATE TOPICS IN ARCHEOLOGY, CULTURAL ANTHROPOLOGY, LINGUISTICS, PSYCHOLOGY, PHILOSOPHY, GREEK LITERATURE AND…

  6. Report: Immersion French at Meriden Junior School

    Science.gov (United States)

    Esposito, Marie-Josee

    2006-01-01

    In this article, the author describes the French immersion program at Meriden Junior School, an Anglican school for girls from pre-Kindergarten to Year 12 in Sydney. Four teachers (one of whom is the coordinator) and three assistants are involved in the program. They include six French native speakers and one non-French-born teacher who speaks…

  7. Junior High School Pupils' Perceptions of Air

    African Journals Online (AJOL)

    cce

    learning of science at the basic level. ... Stavy (1991) reported that students in his physics class had ... In a cross-level study of junior secondary, senior secondary and .... interview guide consisted of the items culled from Section B of the test.

  8. Assessment and evaluation of the employment of the Midshipman Information System (MIDS) as a performance measurement tool by Company Officers at the United States Naval Academy

    OpenAIRE

    Luckett, Michael D.; Oden, David M.

    2001-01-01

    This research first examines the use of the Midshipmen Information System (MIDS) by faculty, staff and midshipmen as a performance measurement tool at the United States Naval Academy. Specifically, this project examines how Company Officers use MIDS to measure the performance and development of the midshipmen over time, what metrics they believe are important to midshipmen development, how current MIDS functionality meets the needs of end users and recommendations for improvement of the overa...

  9. Which non-technical skills do junior doctors require to prescribe safely? A systematic review.

    Science.gov (United States)

    Dearden, Effie; Mellanby, Edward; Cameron, Helen; Harden, Jeni

    2015-12-01

    Prescribing errors are a major source of avoidable morbidity and mortality. Junior doctors write most in-hospital prescriptions and are the least experienced members of the healthcare team. This puts them at high risk of error and makes them attractive targets for interventions to improve prescription safety. Error analysis has shown a background of complex environments with multiple contributory conditions. Similar conditions in other high risk industries, such as aviation, have led to an increased understanding of so-called human factors and the use of non-technical skills (NTS) training to try to reduce error. To date no research has examined the NTS required for safe prescribing. The aim of this review was to develop a prototype NTS taxonomy for safe prescribing, by junior doctors, in hospital settings. A systematic search identified 14 studies analyzing prescribing behaviours and errors by junior doctors. Framework analysis was used to extract data from the studies and identify behaviours related to categories of NTS that might be relevant to safe and effective prescribing performance by junior doctors. Categories were derived from existing literature and inductively from the data. A prototype taxonomy of relevant categories (situational awareness, decision making, communication and team working, and task management) and elements was constructed. This prototype will form the basis of future work to create a tool that can be used for training and assessment of medical students and junior doctors to reduce prescribing error in the future. © 2015 The British Pharmacological Society.

  10. Simulation of energy use, human thermal comfort and office work performance in buildings with moderately drifting operative temperatures

    DEFF Research Database (Denmark)

    Kolarik, Jakub; Toftum, Jørn; Olesen, Bjarne W.

    2011-01-01

    Annual primary energy use in a central module of an office building consisting of two offices separated with a corridor was estimated by means of dynamic computer simulations. The simulations were conducted for conventional all-air VAV ventilation system and thermo active building system (TABS) s....... The TABS working in a moderate climate kept the predicted percentage of dissatisfied (PPD) 10%; 1.4% in comparison to 17.5% h/yr. The highest estimated loss of occupants’ productivity related to their thermal sensation hasn’t exceeded 1% in whole year average....

  11. Single-site robotic cholecystectomy and robotics training: should we start in the junior years?

    Science.gov (United States)

    Ayabe, Reed I; Parrish, Aaron B; Dauphine, Christine E; Hari, Danielle M; Ozao-Choy, Junko J

    2018-04-01

    It has become increasingly important to expose surgical residents to robotic surgery as its applications continue to expand. Single-site robotic cholecystectomy (SSRC) is an excellent introductory case to robotics. Resident involvement in SSRC is known to be feasible. Here, we sought to determine whether it is safe to introduce SSRC to junior residents. A total of 98 SSRC cases were performed by general surgery residents between August 2015 and August 2016. Cases were divided into groups based on resident level: second- and third-years (juniors) versus fourth- and fifth-years (seniors). Patient age, gender, race, body mass index, and comorbidities were recorded. The number of prior laparoscopic cholecystectomies completed by participating residents was noted. Outcomes including operative time, console time, rate of conversion to open cholecystectomy, and complication rate were compared between groups. Juniors performed 54 SSRC cases, whereas seniors performed 44. There were no significant differences in patient age, gender, race, body mass index, or comorbidities between the two groups. Juniors had less experience with laparoscopic cholecystectomy. There was no significant difference in mean operative time (92.7 min versus 98.0 min, P = 0.254), console time (48.7 min versus 50.8 min, P = 0.639), or complication rate (3.7% versus 2.3%, P = 0.68) between juniors and seniors. SSRC is an excellent way to introduce general surgery residents to robotics. This study shows that with attending supervision, SSRC is feasible and safe for both junior and senior residents with very low complication rates and no adverse effect on operative time. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Declining Operative Experience for Junior-Level Residents: Is This an Unintended Consequence of Minimally Invasive Surgery?

    Science.gov (United States)

    Mullen, Matthew G; Salerno, Elise P; Michaels, Alex D; Hedrick, Traci L; Sohn, Min-Woong; Smith, Philip W; Schirmer, Bruce D; Friel, Charles M

    2016-01-01

    Our group has previously demonstrated an upward shift from junior to senior resident participation in common general surgery operations, traditionally performed by junior-level residents. The objective of this study was to evaluate if this trend would correct over time. We hypothesized that junior resident case volume would improve. A sample of essential laparoscopic and open general surgery procedures (appendectomy, inguinal herniorrhaphy, cholecystectomy, and partial colectomy) was chosen for analysis. The American College of Surgeons National Surgical Quality Improvement Program Participant Use Files were queried for these procedures between 2005 and 2012. Cases were stratified by participating resident post-graduate year with "junior resident" defined as post-graduate year1-3. Logistic regression was performed to determine change in junior resident participation for each type of procedure over time. A total of 185,335 cases were included in the study. For 3 of the operations we considered, the prevalence of laparoscopic surgery increased from 2005-2012 (all p surgeries performed by junior-level residents decreased for appendectomy by 2.6%/y (p surgeries, with appendectomy decreasing by 9.4%/y (p surgery resident education. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  13. Dutch police officers' preparation and performance of their arrest and self-defence skills: A questionnaire study

    NARCIS (Netherlands)

    Renden, P.G.; Nieuwenhuys, A.; Savelsbergh, G.J.P.; Oudejans, R.R.D.

    2015-01-01

    We investigated how Dutch police officers perceive their preparation for arrest and self-defence skills (ASDS) and their ability to manage violence on duty. Furthermore, we assessed whether additional experience (i.e., by having encountered violence on duty or by practicing martial arts) and

  14. Simulation Study of Performance of Active Ceilings with Phase Change Material in Office Buildings under Extreme Climate Conditions

    DEFF Research Database (Denmark)

    Stefansen, Casper; Farhan, Hajan; Bourdakis, Eleftherios

    2018-01-01

    simulations were run with a building simulation software for eight climates. The chosen climates were Dubai –UAE, Istanbul – Turkey, Lima – Peru, Moscow – Russia, Nuuk – Greenland, Salvador – Brazil, Tokyo – Japan and Tromsø – Norway. Two models of a two-person office were made for each climate; one model...

  15. Effectiveness of a Combined Social and Physical Environmental Intervention on Presenteeism, Absenteeism, Work Performance, and Work Engagement in Office Employees

    NARCIS (Netherlands)

    Coffeng, J.K.; Hendriksen, I.J.M.; Duijts, S.F.A.; Twisk, J.W.R.; van Mechelen, W.; Boot, C.R.L.

    2014-01-01

    OBJECTIVE:: To investigate the effectiveness of a combined social and physical environmental intervention as well as the effectiveness of both separate interventions. METHODS:: In a 2 × 2 factorial design, 412 office employees were allocated to the combined social and physical environmental

  16. [The comprehensive approach to the rehabilitative treatment of junior athletes].

    Science.gov (United States)

    Stepanenko, N P; Levitskaya, T E; Tsekhmeistruk, E A; Tren'kaeva, N A; Tyulyupo, S V; Dostovalova, O V; Kremeno, S V; Shakhova, S S; Chekcheeva, V D

    The objective of the present study was the development of the comprehensive program for the medico-psychological follow-up of the male and female junior athletes (rhythmic gymnastics) with the purpose of stabilizing their hormonal and emotional status, as well as improving sport performances based on the use of modern hardware-software technologies. The comprehensive examination of 72 female athletes at the mean age of 11.5±0.6 years attending R. Kuznetsov specialized school of rhythmic gymnastics of the Olympic reserve in the city of Seversk has been undertaken on the basis of Tomsk Research Institute of Balneology and Physiotherapy, the branch of Siberian Federal Research and Clinical Centre. The program of comprehensive medical psychological rehabilitation for the junior athletes of either sex engaged in sportive activities requiring precise technical actions has been elaborated. The method of the combined therapeutic treatment included physical exercises therapy, manual massage, dry carbonic bathtubs, psychological activities with the application of biological feedback trainings and cognitive trainings; it was intended for the correction of the hormonal status and the improvement of the psycho-emotional conditions of the athletes. The combined treatment based on the use of the modern hardware-software technologies was shown to promote the restoration and development of the psychophysical and psychological qualities of the male and female junior athletes indispensable for the maintenance of their high readiness for the efficient sports activities at the subsequent stages of the training cycle. In addition, such treatment enhances the adaptation resources of the athletes.

  17. Academic achievement of junior high school students with sleep disorders

    Directory of Open Access Journals (Sweden)

    Fijri Auliyanti

    2015-03-01

    Full Text Available Background Sleep disorders are prevalent in adolescents and may influence their academic achievement. To date, no study has been done in Indonesia on academic achievement in students with sleep disorders and its related factors. Objective To assess for relationships between academic achievement and related factors, including gender, motivation and learning strategies, IQ level, maternal educational level, socioeconomic status, family structure, after-hours education program, presence of TV/computer in the bedroom, sleep duration during school days, as well as bedtime and wakeup time difference in junior high school students with sleep disorders. Methods This cross-sectional study was performed from January to March 2013. Subjects were students from five junior high schools in Jakarta who fulfilled the criteria for sleep disorders based on the Sleep Disturbance Scale for Children questionnaire. Results There were 111 study subjects. The prevalence of sleep disorders was 39.7%, mostly in difficulties initiating and maintaining sleep (70.2%. Below-average academic achievement was seen in 47.6% of subjects. Factors significantly related to below-average academic achievement were after-hours education program (prevalence ratio 5.6; 95%CI 1.36 to 23.18; P = 0.017, average IQ level (prevalence ratio 3.26; 95%CI 1.38 to 7.71; P = 0.007, and male gender (prevalence ratio 2.68; 95%CI 1.06 to 6.78; P = 0.037. Conclusion Among junior high school students with sleep disorders, factors related to below-average academic achievement are afterhours education program (more than 2 types, the average IQ level, and male gender.

  18. A Comparison of Athletic Movement Among Talent-Identified Juniors From Different Football Codes in Australia: Implications for Talent Development.

    Science.gov (United States)

    Woods, Carl T; Keller, Brad S; McKeown, Ian; Robertson, Sam

    2016-09-01

    Woods, CT, Keller, BS, McKeown, I, and Robertson, S. A comparison of athletic movement among talent-identified juniors from different football codes in Australia: implications for talent development. J Strength Cond Res 30(9): 2440-2445, 2016-This study aimed to compare the athletic movement skill of talent-identified (TID) junior Australian Rules football (ARF) and soccer players. The athletic movement skill of 17 TID junior ARF players (17.5-18.3 years) was compared against 17 TID junior soccer players (17.9-18.7 years). Players in both groups were members of an elite junior talent development program within their respective football codes. All players performed an athletic movement assessment that included an overhead squat, double lunge, single-leg Romanian deadlift (both movements performed on right and left legs), a push-up, and a chin-up. Each movement was scored across 3 essential assessment criteria using a 3-point scale. The total score for each movement (maximum of 9) and the overall total score (maximum of 63) were used as the criterion variables for analysis. A multivariate analysis of variance tested the main effect of football code (2 levels) on the criterion variables, whereas a 1-way analysis of variance identified where differences occurred. A significant effect was noted, with the TID junior ARF players outscoring their soccer counterparts when performing the overhead squat and push-up. No other criterions significantly differed according to the main effect. Practitioners should be aware that specific sporting requirements may incur slight differences in athletic movement skill among TID juniors from different football codes. However, given the low athletic movement skill noted in both football codes, developmental coaches should address the underlying movement skill capabilities of juniors when prescribing physical training in both codes.

  19. Multicultural and multilingual approach: Mathematics, science, and engineering education for junior high school minority students and high school administrators. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Crumbly, I.J.; Hodges, J.

    1994-09-01

    During the 1993 school year, LLNL and the US Department of Energy`s San Francisco Field Office provided funds through grant {number_sign}DE-FG03-93SF20045/A000 to assist Cooperative Developmental Energy Program (CDEP) with its network coalition of high school counselors from 19 states and with its outreach and early intervention program in mathematics, science and engineering for minority junior high school students. The program for high school counselors is called the National Educators Orientation Program (NEOP) and the outreach program for minority junior high school students is called the Mathematics, Science and Engineering Academy (MSEA). A total of 35 minority and female rising eighth grade students participated in the Second Annual Mathematics, Science, and Engineering Academy sponsored by the Cooperative Developmental Energy Program of Fort Valley State College (FVSC). There were 24 students from the middle Georgia area, 4 students from Oakland, California, and 7 students from Portland, Oregon. Each student was selected by counselor in his or her respective school. The selection criteria were based on the students` academic performance in science and mathematics courses.

  20. JS3P: junior staff programme pilot project

    International Nuclear Information System (INIS)

    Pretrel, H.; Tregoures, N.; Bessiron, V.; Dehoyos, A.; Delvallee, I.; Brisson, N.; Debayle, C.; Dubreuil, M.; Nicaise, G.; Perignon, J.P.; Richard, J.; Reinke, N.; Kaulard, J.; Burgener, M.; Keesmann, S.; Schramm, B.; Seubert, A.; Sternkopf, J.; Thuma, G.; Weber, S.; Smidts, O.; Maillet, E.; Bucalossi, A.; Van haesendonck, M.; Uyttenhove, W.; Mertens, J.

    2006-01-01

    Concept: The objective of the project is to allow junior staff members from the European Technical Safety Organisations (TSOs), IRSN, GRS and AVN, to work together with the final goal of creating a junior staff network, based on technical, cultural and personal interests. These projects are to show junior staff members at a very early stage during their career the need for European collaborations. They are also a tool to explore new subjects of co-operation. It is an initiative that should strengthen the links between the organisations and contribute to establishing the future of nuclear safety in Europe. A JS3P (Junior Staff Programme Pilot Project) is a project done jointly by 'junior' staff members from the three TSOs, where experience of 'seniors' is also integrated when needed. Compared to other collaborative activities, it has certain specific features. The JS3P favours staff exchanges, and technical meetings of several days should be planned during a project in order to encourage people to work together. Technical objectives are shared and the work is done jointly (reports, articles). The team involved in the JS3P should be as small as possible to favour its efficiency. The JS3P is short and easy to realize. Its duration is fixed to a maximum of about 12 months with the option to be prolonged. Typical topics are bibliographic work, comparison issues, scientific surveys, benchmark exercises and prospective investigations on innovative ideas. They can be linked to existing joint projects and then form a smaller module integrated into the large project. Topics may concern prospective issues, tentatively investigating new topics that can be seen as exploratory co-operation projects. Subjects may also concern research issues that are not a priority but that deserve to be investigated as new attractive topics. The JS3P is defined and managed by junior staff members. It is approved by a management board committee and supervised by a technical steering committee

  1. Employee Engagement as a Predictor of Seafarer Retention: A Study among Indian Officers

    Directory of Open Access Journals (Sweden)

    Yogendra Bhattacharya

    2015-06-01

    Full Text Available This paper is part of a study of employee engagement and its relationship with seafarer safety, performance and retention. This section focuses on the impact of seafarer turnover, identifies and understands drivers of retention and their relevance in shipping, and explores the relationship of engagement with retention. It determines the correlation between retention and engagement and analyses drivers of retention from the seafarer's perspective. It also identifies aspects of shipboard life that can contribute towards higher retention. The study confirms that engagement was significantly and positively related with retention levels, while factor analysis isolated six contributory factors. The study also reveals that retention levels of officers employed directly by ship owners and by managers did not differ significantly, nor did they significantly differ between senior and junior officers.

  2. Personality Adjustment and Job Satisfaction among the Lecturers Working in Junior Colleges

    Science.gov (United States)

    Raju, T. J. M. S.

    2011-01-01

    The present study focused on the relationship between personality adjustment and job satisfaction among junior college Lecturers in Vizianagaram District of Andhra Pradesh, India. The successfulness of any educational program basically depends on the right performance and acceptance of teacher community. This mainly depends on their satisfaction…

  3. Training and Confidence Level of Junior Anaesthetists in CPR- Experience in A Developing Country

    Directory of Open Access Journals (Sweden)

    Desalu Ibironke

    2008-01-01

    There is low confidence among junior anaesthetists in Nigeria in performance of CPR, poor knowledge of ECG interpretation of cardiac arrest rhythm and little practice in defibrillation. The establishment of a Resuscitation council would ensure adequate and frequent training which would improve knowledge, boost confidence and result in better patient care.

  4. Initial Experience Performing In-office Ultrasound-guided Transperineal Prostate Biopsy Under Local Anesthesia Using the PrecisionPoint Transperineal Access System.

    Science.gov (United States)

    Meyer, Alexa R; Joice, Gregory A; Schwen, Zeyad R; Partin, Alan W; Allaf, Mohamad E; Gorin, Michael A

    2018-05-01

    To describe our procedural technique and initial outcomes performing in-office transperineal prostate biopsies using the PrecisionPoint Transperineal Access System (Perineologic, Cumberland, MD). Following institutional review board approval, we retrospectively reviewed the records of men who underwent an in-office transperineal prostate biopsy using the PrecisionPoint device. Records were reviewed for baseline characteristics, biopsy results, and postbiopsy complications. Between January 4, 2017 and August 23, 2017, 43 men underwent an in-office transperineal prostate biopsy using the PrecisionPoint Transperineal Access System. Patients had a median serum prostate specific antigen level of 6.1 ng/mL (range 0.8-32.9). Of the 43 biopsies, 12 (27.9%) were performed for active surveillance of low-risk prostate cancer and 31 (72.1%) were performed for cancer screening. Overall, 21 (48.8%) men were found to have prostate cancer. Among those on active surveillance, cancer was detected in 8 of 12 (66.7%) patients, with 2 of 12 (16.7%) found to have Gleason ≥3 + 4 = 7 prostate cancer. Additionally, cancer was detected in 13 of 31 (41.9%) patients undergoing a biopsy for prostate cancer screening, with 5 (16.1%) found to have Gleason ≥3 + 4 = 7 disease. In total, 3 (7.0%) patients experienced a postbiopsy complication: 2 (4.7%) with urinary retention and 1 (2.3%) with gross hematuria requiring catheterization. No patient experienced an infectious complication despite omission of periprocedural antibiotics in all cases. The PrecisionPoint device allowed for the successful performance of in-office transperineal prostate biopsies under local anesthesia without the need for periprocedural antibiotics. We observed an acceptable cancer detection rate with no infectious complications. Copyright © 2018 Elsevier Inc. All rights reserved.

  5. Office Hysteroscopy

    OpenAIRE

    Hikmet Hassa; Basar Tekin; H. Mete Tanir; Bulent Cakmak

    2007-01-01

    Although hysteroscopy has evolved in recent years, its use in the office setting was not made practical until early 1980s with the introduction of small caliber hysteroscopes of less than 5- mm outer diameter.This innovation simplifies ambulatory uterine exploration and the office evaluation of patients with abnormal uterine bleeding. This article reviews current trends in office hysteroscopy and its areas of application in different forms of gynecological problems.

  6. Office Hysteroscopy

    Directory of Open Access Journals (Sweden)

    Hikmet Hassa

    2007-06-01

    Full Text Available Although hysteroscopy has evolved in recent years, its use in the office setting was not made practical until early 1980s with the introduction of small caliber hysteroscopes of less than 5- mm outer diameter.This innovation simplifies ambulatory uterine exploration and the office evaluation of patients with abnormal uterine bleeding. This article reviews current trends in office hysteroscopy and its areas of application in different forms of gynecological problems.

  7. Research Resources Survey: Radiology Junior Faculty Development.

    Science.gov (United States)

    Krupinski, Elizabeth A; Votaw, John R

    2015-07-01

    To assess resources available to junior faculty in US academic radiology departments for research mentorship and funding opportunities and to determine if certain resources are more common in successful programs. An anonymous survey covering scientific environment and research mentorship and was sent to vice-chairs of research of radiology departments. Results were evaluated to identify practices of research programs with respect to mentorship, resources, and opportunities. Academy of Radiology Research's 2012 National Institutes of Health (NIH) grants and awards list was used to determine if environment and practices correlate with funding. There was a 51% response rate. A greater fraction of clinical faculty gets promoted from assistant to associate professor than research faculty. Research faculty overall submits more funding applications. Most programs support start-up costs and K-awards. Over half of the departments have a vice-chair for faculty development, and most have formal mentorship programs. Faculty members are expected to teach, engage in service, publish, and apply for and get research funding within 3 years of hire. Top-tier programs as judged by NIH awards have a combination of MDs who devote >50% effort to research and PhD faculty. Key factors holding back both clinical and research junior faculty development were motivation, resources, and time, although programs reported high availability of resources and support at the department level. Better marketing of resources for junior faculty, effort devoted to mentoring clinical faculty in research, and explicit milestones/expectations for achievement could enhance junior faculty success, promote interest in the clinician–scientist career path for radiologists, and lead to greater research success.

  8. Junior Leader Training Development in Operational Units

    Science.gov (United States)

    2012-04-01

    UNITS Successful operational units do not arise without tough, realistic, and challenging training. Field Manual (FM) 7-0, Training Units and D...operations. The manual provides junior leaders with guidance on how to conduct training and training management. Of particular importance is the definition...1 Relation htp between ADDIE and the Anny Training Management Model. The Army Training Management Model and ADDIE process appear in TRADOC PAM 350

  9. Discriminating Talent Identified Junior Australian Footballers Using a Fundamental Gross Athletic Movement Assessment

    Science.gov (United States)

    Woods, Carl T.; Banyard, Harry G.; McKeown, Ian; Fransen, Job; Robertson, Sam

    2016-01-01

    Talent identification (TID) is a pertinent component of the sports sciences, affording practitioners the opportunity to target developmental interventions to a select few; optimising financial investments. However, TID is multi-componential, requiring the recognition of immediate and prospective performance. The measurement of athletic movement skill may afford practitioners insight into the latter component given its augmented relationship with functional sport specific qualities. It is currently unknown whether athletic movement skill is a discriminant quality in junior Australian football (AF). This study aimed to discriminate talent identified junior AF players from their non-talent identified counterparts using a fundamental gross athletic movement assessment. From a total of 50 under 18 (U18) AF players; two groups were classified a priori based on selection level; talent identified (n = 25; state academy representatives) and non-talent identified (n = 25; state-based competition representatives). Players performed a fundamental gross athletic movement assessment based on the Athletic Ability Assessment (AAA), consisting of an overhead squat, double lunge (left and right legs), single leg Romanian deadlift (left and right legs), and a push up (six movement criterions). Movements were scored across three assessment points using a three-point scale (resulting in a possible score of nine for each movement). A multivariate analysis of variance revealed significant between group effects on four of the six movement criterions (d = 0.56 – 0.87; p = 0.01 – 0.02). Binary logistic regression models and a receiver operating characteristic curve inspection revealed that the overhead squat score provided the greatest group discrimination (β(SE) = -0.89(0.44); p talent identified and non-talent identified groups, respectively. Results support the integration of this assessment into contemporary talent identification approaches in junior AF, as it may provide coaches

  10. Radioactive waste isolation in salt: special advisory report on the status of the Office of Nuclear Waste Isolation's plans for repository performance assessment

    International Nuclear Information System (INIS)

    Ditmars, J.D.; Walbridge, E.W.; Rote, D.M.; Harrison, W.; Herzenberg, C.L.

    1983-10-01

    Repository performance assessment is analysis that identifies events and processes that might affect a repository system for isolation of radioactive waste, examines their effects on barriers to waste migration, and estimates the probabilities of their occurrence and their consequences. In 1983 Battelle Memorial Institute's Office of Nuclear Waste Isolation (ONWI) prepared two plans - one for performance assessment for a waste repository in salt and one for verification and validation of performance assessment technology. At the request of the US Department of Energy's Salt Repository Project Office (SRPO), Argonne National Laboratory reviewed those plans and prepared this report to advise SRPO of specific areas where ONWI's plans for performance assessment might be improved. This report presents a framework for repository performance assessment that clearly identifies the relationships among the disposal problems, the processes underlying the problems, the tools for assessment (computer codes), and the data. In particular, the relationships among important processes and 26 model codes available to ONWI are indicated. A common suggestion for computer code verification and validation is the need for specific and unambiguous documentation of the results of performance assessment activities. A major portion of this report consists of status summaries of 27 model codes indicated as potentially useful by ONWI. The code summaries focus on three main areas: (1) the code's purpose, capabilities, and limitations; (2) status of the elements of documentation and review essential for code verification and validation; and (3) proposed application of the code for performance assessment of salt repository systems. 15 references, 6 figures, 4 tables

  11. The Office of Airline Information.

    Science.gov (United States)

    2015-01-01

    The Office of Airline Information (OAI) mandate is to collect, validate, compile and disseminate data on airline traffic, performance, finances, and fares. Each quarter, BTS Office of Airline Information (OAI) processes more than 3,800 filings sub...

  12. Refractive Errors in State Junior High School Students in Bandung

    Directory of Open Access Journals (Sweden)

    Sabila Tasyakur Nikmah

    2016-12-01

    Full Text Available Background: Uncorrected refractive error is one of the avoidable causes of vision impairment in children and adults. Vision problem in children has been shown to affect their psychological and academic performance. This study aims at identifying and gaining more insights on the characteristic of the refractive errors in state junior high school students in Bandung to avoid uncorrected refractive errors. Methods: A cross-sectional study was conducted in September–November 2015 in state junior high schools in Bandung, West Java, Indonesia. Sample was selected using multistage random sampling technique. Children were examined using tumbling E examination; then students with visual acuity worse than 6/12 underwent Snellen Chart test, refractometry without pupil dilatation, correction with trial lens, then was followed by direct ophthalmoscopy. Results: From a total of 435 children who completed all the examination, 80 children (18.39% had refractive errors; consisted of 151 eyes (94.38% with myopia and 9 eyes (5.62% with astigmatism. Refractive errors were found to be more common in female children (73.7% than male children (26.3%. Among those with refractive errors, 45 children (56.3% did not use any corrective glasses before the examination. Conclusions: Routine refractive error test in vision screening examination is needed for students. It is equally important to raise more awareness toward eye disease in community.

  13. Why are junior doctors deterred from choosing a surgical career?

    Science.gov (United States)

    Rogers, Mary E; Creed, Peter A; Searle, Judy

    2012-05-01

    To identify the reasons why interns would not choose a surgical career. This qualitative study used semi-structured telephone interviews to explore the future career choices of 41 junior doctors (14 men, 27 women). Doctors were asked to identify specialties they would not take up, and state why this was the case. Thirty (73.2%) of the 41 interns nominated surgery as a specialty they would not choose. Themes relating to reasons for not wanting to pursue a surgical career included the lifestyle associated with surgery (66.7%), the culture within the surgical work environment (53.3%), the lack of interest in performing surgical work (36.7%), and the training requirements associated with surgery (33.3%). Both sexes had similar reasons for not wanting to choose a surgical career; but additionally, women referred to the male domination of surgery, and the difficulty and inflexibility of the training program as deterrents. Efforts are needed to promote interest in surgery as a career especially for women, to improve the surgical work environment so that medical students and junior doctors have exposure to positive role models and surgical placements, and to provide a more flexible approach to surgical training.

  14. Effect of internal woven roller shade and glazing on the energy and daylighting performances of an office building in the cold climate of Shillong

    International Nuclear Information System (INIS)

    Singh, Ramkishore; Lazarus, I.J.; Kishore, V.V.N.

    2015-01-01

    Highlights: • We simulated a number of glazing and interior roller shade alternatives. • Office room has been simulated for three window-to-wall ratios in a cold climate. • Daylighting and energy performances have been assessed for each alternative. • Maximum energy savings have been estimated in the office with a 30% glazed area. • Energy saving decreases for larger glazed area and fabric transmittance. - Abstract: The energy and visual performances of the façades are defined by many parameters including façade size, properties of glazings and shadings, and their arrangements as well as control strategies. In this study, a number of combinations of internal woven roller shades and four double glazings have been proposed and assessed in integrated manner in order to improve the energy efficiency and visual comfort in new or existing office buildings. Office rooms facing south, east, north and west have been simulated for cold climate, by varying glazed areas and proposed glazing and shading alternatives. Results have been calculated, compared and analyzed in terms of the energy consumptions, energy saving potentials, daylight autonomy, useful daylight illuminance and discomfort glare free time, for each of the combinations. Simulation results show that the choice of glazing and shading alternatives can have substantial impact on energy and visual performances of the office space. Regardless of façade orientation, the maximum energy saving is achieved for a window-to-wall ratio (WWR) of 30%. Saving potential decreases significantly for larger glazed area and for each façade orientation. For all façade orientations and glazed areas (except for 30% WWR in the north wall), a bare low-e coated double glazing (U = 1.616 W/m"2 K, SHGC = 0.209, τ_v = 0.301) is found to be the most energy efficient choice. For 30% north glazing, the energy efficiency can be maximized with a different bare low-e coated double glazing (U = 1.628 W/m"2 K, SHGC = 0.370, τ_v = 0

  15. Performance of personalized ventilation combined with chilled ceiling in an office room: inhaled air quality and contaminant distribution

    DEFF Research Database (Denmark)

    Lipczynska, Aleksandra; Kaczmarczyk, Jan; Melikov, Arsen Krikor

    2014-01-01

    people (exhaled air, bioeffluents) and building materials (wall painting). Personalized ventilation combined with chilled ceiling ensured highest air quality at the workstation under all conditions. Pollutant concentration in the occupied zone away from the workstations did not differ substantially...... between the tested systems. Chilled ceiling combined with personalized ventilation working as the only air supplying system may be optimal solution in many buildings.......In a simulated two persons’ office room inhaled air quality and contaminant distribution provided with personalized ventilation combined with chilled ceiling, mixing ventilation only, chilled ceiling with mixing ventilation and chilled ceiling with mixing and personalized ventilation was studied...

  16. Physiological profile of senior and junior England international amateur boxers.

    Science.gov (United States)

    Smith, Marcus S

    2006-01-01

    Despite worldwide popularity of amateur boxing, research focussed on the physiological demands of the sport is limited. The physiological profile of Senior and Junior England international amateur boxers is presented. A gradual (8 to 21-days) and rapid (0 to 7-days) phase of body weight reduction was evident with 2.2 ± 0.3 % of the 7.0 ± 0. 8 % weight loss occurring over the final 24-hours. An increase in body weight >4% was observed following a recovery period. High urine osmolality values (> 1000 mOsm·kg(-1)) were recorded during training and competition. High post-competition blood lactate values (>13.5 mmol·l(-1)) highlighted the need for a well-developed anaerobic capacity and the importance of not entering the ring in a glycogen depleted state. The aerobic challenge of competition was demonstrated by maximum heart rate values being recorded during 'Open' sparring. Mean body fat values of 9-10% were similar to those reported for other weight classified athletes. Normal resting values were reported for hematocrit (Senior 48 ± 2 % and Junior 45 ± 2 %), haemoglobin (Senior 14.7 ± 1.0 g·dl(-1) and Junior 14.5 ± 0.8 g·dl(-1)), bilirubin (Senior 15.3 ± 6.2 µmol·l-1(-1)) and ferritin (Senior 63.3 ± 45.7 ng·ml(-1)). No symptoms associated with asthma or exercise-induced asthma was evident. A well- developed aerobic capacity was reflected in the Senior VO2max value of 63.8 ± 4.8 ml·kg(-1)·min(-1). Senior lead hand straight punching force (head 1722 ± 700 N and body 1682 ± 636 N) was lower than the straight rear hand (head 2643 ± 1273 N and body 2646 ± 1083 N), lead hook (head 2412 ± 813 N and body 2414 ± 718 N) and rear hook (head 2588 ± 1040 N and body 2555 ± 926 N). It was concluded that amateur boxing performance is dependent on the interplay between anaerobic and aerobic energy systems. Current weight making methods may lead to impaired substrate availability, leading to reduced competitive performance and an increased risk to a boxers

  17. Selected Regional Judicial Officer Cases, 2005 - Present

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset contains selected cases involving EPA's Regional Judicial Officers (RJOs) from 2005 to present. EPA's Regional Judicial Officers (RJOs) perform...

  18. Relationship between Physiological Off-Ice Testing, On-Ice Skating, and Game Performance in Division I Women's Ice Hockey Players.

    Science.gov (United States)

    Boland, Michelle; Miele, Emily M; Delude, Katie

    2017-10-07

    The purpose was to identify off-ice testing variables that correlate to skating and game performance in Division I collegiate women ice hockey players. Twenty female, forward and defensive players (19.95 ± 1.35 yr) were assessed for weight, height, percent fat mass (%FAT), bone mineral density, predicted one repetition maximum (RM) absolute and relative (REL%) bench press (BP) and hex bar deadlift (HDL), lower body explosive power, anaerobic power, countermovement vertical jump (CMJ), maximum inspiratory pressure (MIP), and on-ice repeated skate sprint (RSS) performance. The on-ice RSS test included 6 timed 85.6 m sprints with participants wearing full hockey equipment; fastest time (FT), average time (AT) and fatigue index (FI) for the first length skate (FLS; 10 m) and total length skate (TLS; 85.6 m) were used for analysis. Game performance was evaluated with game statistics: goals, assists, points, plus-minus, and shots on goal (SOG). Correlation coefficients were used to determine relationships. Percent fat mass was positively correlated (p Game performance in women ice hockey players may be enhanced by greater MIP, repeat acceleration ability, and mode-specific training. Faster skating times were associated with lower %FAT. Skating performance in women ice hockey players may be enhanced by improving body composition, anaerobic power, and both lower and upper body strength in off-ice training.

  19. Physical characteristics of experienced and junior open-wheel car drivers.

    Science.gov (United States)

    Raschner, Christian; Platzer, Hans-Peter; Patterson, Carson

    2013-01-01

    Despite the popularity of open-wheel car racing, scientific literature about the physical characteristics of competitive race car drivers is scarce. The purpose of this study was to compare selected fitness parameters of experienced and junior open-wheel race car drivers. The experienced drivers consisted of five Formula One, two GP2 and two Formula 3 drivers, and the nine junior drivers drove in the Formula Master, Koenig, BMW and Renault series. The following fitness parameters were tested: multiple reactions, multiple anticipation, postural stability, isometric upper body strength, isometric leg extension strength, isometric grip strength, cyclic foot speed and jump height. The group differences were calculated using the Mann-Whitney U-test. Because of the multiple testing strategy used, the statistical significance was Bonferroni corrected and set at P < 0.004. Significant differences between the experienced and junior drivers were found only for the jump height parameter (P = 0.002). The experienced drivers tended to perform better in leg strength (P = 0.009), cyclic foot speed (P = 0.024) and grip strength (P = 0.058). None of the other variables differed between the groups. The results suggested that the experienced drivers were significantly more powerful than the junior drivers: they tended to be quicker and stronger (18% to 25%) but without statistical significance. The experienced drivers demonstrated excellent strength and power compared with other high-performance athletes.

  20. Relationship between cognitive functions and prevalence of fatigue in elementary and junior high school students.

    Science.gov (United States)

    Mizuno, Kei; Tanaka, Masaaki; Fukuda, Sanae; Imai-Matsumura, Kyoko; Watanabe, Yasuyoshi

    2011-06-01

    Fatigue is a common complaint among elementary and junior high school students, and is related to poor academic performance. Since grade-dependent development of cognitive functions also influences academic performance, we attempted to determine whether cognitive functions were associated with the prevalence of fatigue. Participants were 148 elementary school students from 4th- to 6th-grades and 152 junior high school students from 7th- to 9th-grades. Participants completed a questionnaire about fatigue (Japanese version of the Chalder Fatigue Scale) and paper-and-pencil and computerized cognitive tests which could evaluate the abilities of motor processing, immediate, delayed and working memory, selective, divided and alternative attention, retrieve learned material, and spatial construction. We found that in multivariate logistic regression analyses adjusted for grade and gender, slow motor processing was positively correlated with the prevalence of fatigue in the elementary school students and decreases in working memory and divided and alternative attention processing were positively correlated with the prevalence of fatigue in the junior high school students. The grade-dependent development of cognitive function influences the severity of fatigue in elementary and junior high school students. Copyright © 2010 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

  1. Using Elite Athletes to Promote Drug Abstinence: Evaluation of a Single-Session School-Based Drug Use Prevention Program Delivered by Junior Hockey Players

    Science.gov (United States)

    Wong, Jennifer

    2016-01-01

    School-based substance use prevention programs are a common method to approaching drug use in youths. Project SOS is a single-session drug prevention program developed by police officers and delivered by elite junior hockey players to students in grades 6 and 7. The current study evaluates the effects of Project SOS at achieving its objectives of…

  2. Assessing the Personal Financial Problems of Junior Enlisted Personnel

    National Research Council Canada - National Science Library

    Buddin, Richard

    2002-01-01

    .... Surveys of military personnel show that, particularly for junior personnel, financial problems constitute a major source of stress, subordinate only to increased workload and family separation...

  3. Performance, fatigue and stress in open-plan offices: The effects of noise and restoration on hearing impaired and normal hearing individuals

    Directory of Open Access Journals (Sweden)

    Helena Jahncke

    2012-01-01

    Full Text Available Hearing impaired and normal hearing individuals were compared in two within-participant office noise conditions (high noise: 60 L Aeq and low noise: 30 L Aeq . Performance, subjective fatigue, and physiological stress were tested during working on a simulated open-plan office. We also tested two between-participants restoration conditions following the work period with high noise (nature movie or continued office noise. Participants with a hearing impairment (N = 20 were matched with normal hearing participants (N = 18 and undertook one practice session and two counterbalanced experimental sessions. In each experimental session they worked for two hours with basic memory and attention tasks. We also measured physiological stress indicators (cortisol and catecholamines and self-reports of mood and fatigue. The hearing impaired participants were more affected by high noise than the normal hearing participants, as shown by impaired performance for tasks that involve recall of semantic information. The hearing impaired participants were also more fatigued by high noise exposure than participants with normal hearing, and they tended to have higher stress hormone levels during the high noise compared to the low noise condition. Restoration with a movie increased performance and motivation for the normal hearing participants, while rest with continued noise did not. For the hearing impaired participants, continued noise during rest increased motivation and performance, while the movie did not. In summary, the impact of noise and restorative conditions varied with the hearing characteristics of the participants. The small sample size does however encourage caution when interpreting the results.

  4. Performance Evaluation of Radiator and Radiant Floor Heating Systems for an Office Room Connected to a Ground-Coupled Heat Pump

    Directory of Open Access Journals (Sweden)

    Ioan Sarbu

    2016-03-01

    Full Text Available A ground-coupled heat pump (GCHP system used to provide the space heating for an office room is a renewable, high performance technology. This paper discusses vapour compression-based HP systems, briefly describing the thermodynamic cycle calculations, as well as the coefficient of performance (COP and CO2 emissions of a HP with an electro-compressor and compares different heating systems in terms of energy consumption, thermal comfort and environmental impact. It is focused on an experimental study performed to test the energy efficiency of the radiator or radiant floor heating system for an office room connected to a GCHP. The main performance parameters (COP and CO2 emissions are obtained for one month of operation of the GCHP system, and a comparative analysis of these parameters is presented. Additionally, two numerical simulation models of useful thermal energy and the system COP in heating mode are developed using the Transient Systems Simulation (TRNSYS software. Finally, the simulations obtained from TRNSYS software are analysed and compared to the experimental data, showing good agreement and thus validating the simulation models.

  5. PHYSIOLOGICAL PROFILE OF SENIOR AND JUNIOR ENGLAND INTERNATIONAL AMATEUR BOXERS

    Directory of Open Access Journals (Sweden)

    Marcus S. Smith

    2006-07-01

    Full Text Available Despite worldwide popularity of amateur boxing, research focussed on the physiological demands of the sport is limited. The physiological profile of Senior and Junior England international amateur boxers is presented. A gradual (8 to 21-days and rapid (0 to 7-days phase of body weight reduction was evident with 2.2 ± 0.3 % of the 7.0 ± 0. 8 % weight loss occurring over the final 24-hours. An increase in body weight >4% was observed following a recovery period. High urine osmolality values (> 1000 mOsm·kg-1 were recorded during training and competition. High post-competition blood lactate values (>13.5 mmol·l-1 highlighted the need for a well-developed anaerobic capacity and the importance of not entering the ring in a glycogen depleted state. The aerobic challenge of competition was demonstrated by maximum heart rate values being recorded during 'Open' sparring. Mean body fat values of 9-10% were similar to those reported for other weight classified athletes. Normal resting values were reported for hematocrit (Senior 48 ± 2 % and Junior 45 ± 2 %, haemoglobin (Senior 14.7 ± 1.0 g·dl-1 and Junior 14.5 ± 0.8 g·dl-1, bilirubin (Senior 15.3 ± 6.2 µmol·l-1-1 and ferritin (Senior 63.3 ± 45.7 ng·ml-1. No symptoms associated with asthma or exercise-induced asthma was evident. A well- developed aerobic capacity was reflected in the Senior VO2max value of 63.8 ± 4.8 ml·kg-1·min-1. Senior lead hand straight punching force (head 1722 ± 700 N and body 1682 ± 636 N was lower than the straight rear hand (head 2643 ± 1273 N and body 2646 ± 1083 N, lead hook (head 2412 ± 813 N and body 2414 ± 718 N and rear hook (head 2588 ± 1040 N and body 2555 ± 926 N. It was concluded that amateur boxing performance is dependent on the interplay between anaerobic and aerobic energy systems. Current weight making methods may lead to impaired substrate availability, leading to reduced competitive performance and an increased risk to a boxers health

  6. Effect of a novel two-desk sit-to-stand workplace (ACTIVE OFFICE on sitting time, performance and physiological parameters: protocol for a randomized control trial

    Directory of Open Access Journals (Sweden)

    Bernhard Schwartz

    2016-07-01

    Full Text Available Abstract Background Prolonged sitting is ubiquitous in modern society and linked to several diseases. Height-adjustable desks are being used to decrease worksite based sitting time (ST. Single-desk sit-to-stand workplaces exhibit small ST reduction potential and short-term loss in performance. The aim of this paper is to report the study design and methodology of an ACTIVE OFFICE trial. Design The study was a 1-year three-arm, randomized controlled trial in 18 healthy Austrian office workers. Allocation was done via a regional health insurance, with data collection during Jan 2014 – March 2015. Participants were allocated to either an intervention or control group. Intervention group subjects were provided with traditional or two-desk sit-to-stand workstations in either the first or the second half of the study, while control subjects did not experience any changes during the whole study duration. Sitting time and physical activity (IPAQ-long, cognitive performance (text editing task, Stroop-test, d2R test of attention, workload perception (NASA-TLX and physiological parameters (salivary cortisol, heartrate variability and body weight were measured pre- and post-intervention (23 weeks after baseline for intervention and control periods. Postural changes and sitting/standing time (software logger were recorded at the workplace for the whole intervention period. Discussion This study evaluates the effects of a novel two-desk sit-to-stand workplace on sitting time, physical parameters and work performance of healthy office based workers. If the intervention proves effective, it has a great potential to be implemented in regular workplaces to reduce diseases related to prolonged sitting. Trial registration ClinicalTrials.gov Identifier: NCT02825303 , July 2016 (retrospectively registered.

  7. Profiling of Junior College Football Players and Differences between Position Groups

    Directory of Open Access Journals (Sweden)

    Robert G. Lockie

    2016-08-01

    Full Text Available This study profiled junior college football players. Sixty-two subjects completed vertical jump (VJ; height and peak power, standing broad jump (SBJ, 36.58 m sprint, pro-agility shuttle, three-cone drill, and maximal-repetition bench press and front squat. The sample included 2 quarterbacks (QB, 7 running backs (RB, 13 wide receivers (WR, 1 tight end (TE, 18 defensive backs (DB, 8 linebackers (LB, and 13 offensive and defensive linemen (LM. To investigate positional differences, subjects were split into skill (SK; WR, DB, big skill (BSK; QB, RB, TE, LB, and LM groups. A one-way ANOVA determined between-group differences. LM were taller and heavier than SK and BSK players. The SK and BSK groups were faster than LM in the 0–36.58 m sprint, pro-agility shuttle, and three-cone drill (p ≤ 0.009. The SK group had greater VJ height and SBJ distance; LM generated greater VJ peak power (p ≤ 0.022. There were no between-group differences in the strength endurance tests. Compared to Division I data, junior college players were smaller, slower, and performed worse in jump tests. Positional differences in junior college football are typical to that of established research. Junior college players should attempt to increase body mass, and improve speed and lower-body power.

  8. Highlighting High Performance: National Renewable Energy Laboratory's Thermal Test Facility, Golden, Colorado. Office of Building Technology State and Community Programs (BTS) Brochure

    International Nuclear Information System (INIS)

    Burgert, S.

    2001-01-01

    The National Renewable Energy Laboratory's Thermal Test Facility in Golden, Colorado, was designed using a whole-building approach-looking at the way the building's systems worked together most efficiently. Researchers monitor the performance of the 11,000-square-foot building, which boasts an energy cost savings of 63% for heating, cooling, and lighting. The basic plan of the building can be adapted to many needs, including retail and warehouse space. The Thermal Test Facility contains office and laboratory space; research focuses on the development of energy-efficiency and renewable energy technologies that are cost-effective and environmentally friendly

  9. READINESS PROFILE OF JUNIOR CYCLISTS DETERMINED BY LEIPZIG TEST

    Directory of Open Access Journals (Sweden)

    Jovan Zlatković

    2010-09-01

    Full Text Available The aim of this paper was to define the readiness profile of junior cyclists determined by the Leipzig test. The second aim was to find out if there were differences in functional performance among cyclists in different disciplines, such as: road cyclists, mountain bikers and sprinters. All cyclists (n=18 were tested with Leipzig test protocol on a bicycle ergometer by increasing the load by 40W per minute, pedalling cadence 90- 100rev/min. The hearth rate was measured at the beginning and at the end of the test, together with the maximal oxygen uptake (VO2max. The results have shown that the maximal oxygen uptake among national junior cyclists in all disciplines was VO2max 56.42±5.82 ml•min-1kg-1, among mountain biking cyclist VO2max was 61.43±4.94, sprinters VO2max 56.78±3.33 and for cross-country cyclists VO2max 53.37±7.82. The statistical analysis of the functional performance results has snown that between subsamples of cyclists there were no significant differences on general level. However, the partial analysis has snown that there is a statistically significant difference between the groups in the hart rate values on an anaerobic threshold (F value 4.547, p=0.032. In conclusion, the tested cyclists were prepared using general training methods even if they had competitions in different disciplines. Therefore, the level of readiness shows that the training process for young cyclists which is used in Serbia is not specific for the competition level and discipline.

  10. Predicting Postprobationary Job Performance of Police Officers Using CPI and MMPI-2-RF Test Data Obtained During Preemployment Psychological Screening.

    Science.gov (United States)

    Roberts, Ryan M; Tarescavage, Anthony M; Ben-Porath, Yossef S; Roberts, Michael D

    2018-02-09

    We examined associations between prehire California Psychological Inventory (CPI) and prorated Minnesota Multiphasic Personality Inventory-2 Restructured Form (MMPI-2-RF) scores (calculated from MMPI profiles) and supervisor ratings for a sample of 143 male police officers. Substantive scale scores in this sample were meaningfully lower than those obtained by the tests' normative samples in the case of the MMPI-2-RF and meaningfully higher in the case of the CPI (indicating less psychological dysfunction). Test scores from both instruments showed substantial range restriction, consistent with those produced by members of the police candidate comparison groups (Corey & Ben-Porath, 2014 ; Roberts & Johnson, 2001 ). After applying a statistical correction for range restriction, we found a number of meaningful associations between both CPI and MMPI-2-RF substantive scale scores and supervisor ratings. For the MMPI-2-RF, findings for scales from the emotional dysfunction and interpersonal functioning domains of the test were particularly strong. For the CPI, findings for scales indicating conformity with social norms, integrity, and tolerance were strong, as were the findings for an index indicating risk of termination. Hierarchical regression analyses showed that MMPI-2-RF and CPI scores complement each other, accounting for incremental variance in the prediction of job-related variables over and above each other. Implications of these findings for assessment science and practice are discussed.

  11. Pacific Northwest Laboratory: Director`s overview of research performed for DOE Office of Health And Environmental Research

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    A significant portion of the research undertaken at Pacific Northwest Laboratory (PNL) is focused on the strategic programs of the US Department of Energy`s (DOE) Office of Health and Environmental Research (OHER). These programs, which include Environmental Processes (Subsurface Science, Ecosystem Function and Response, and Atmospheric Chemistry), Global Change (Climate Change, Environmental Vulnerability, and Integrated Assessments), Biotechnology (Human Genome and Structural Biology), and Health (Health Effects and Medical Applications), have been established by OHER to support DOE business areas in science and technology and environmental quality. PNL uses a set of critical capabilities based on the Laboratory`s research facilities and the scientific and technological expertise of its staff to help OHER achieve its programmatic research goals. Integration of these capabilities across the Laboratory enables PNL to assemble multidisciplinary research teams that are highly effective in addressing the complex scientific and technical issues associated with OHER-sponsored research. PNL research efforts increasingly are focused on complex environmental and health problems that require multidisciplinary teams to address the multitude of time and spatial scales found in health and environmental research. PNL is currently engaged in research in the following areas for these OHER Divisions: Environmental Sciences -- atmospheric radiation monitoring, climate modeling, carbon cycle, atmospheric chemistry, ecological research, subsurface sciences, bioremediation, and environmental molecular sciences; Health Effects and Life Sciences -- cell/molecular biology, and biotechnology; Medical Applications and Biophysical Research -- analytical technology, and radiological and chemical physics. PNL`s contributions to OHER strategic research programs are described in this report.

  12. Effects of A 6-Week Junior Tennis Conditioning Program on Service Velocity

    OpenAIRE

    Fernandez-Fernandez, Jaime; Ellenbecker, Todd; Sanz-Rivas, david; Ulbricht, Alexander; Ferrautia, lexander

    2013-01-01

    This study examined the effects of a 6-week strength-training program on serve velocity in youth tennis players. Thirty competitive healthy and nationally ranked male junior tennis players (13 years of age) were randomly and equally divided into control and training groups. The training group performed 3 sessions (60-70 min) weekly for 6 weeks, comprising core strength, elastic resistance and medicine ball exercises. Both groups (control and training) also performed a supervised stretching ro...

  13. Multiple Intelligences Profiles of Junior Secondary School Students in Indonesia

    Science.gov (United States)

    Emmiyati, Nuri; Rasyid, Muhammad Amin; Rahman, M. Asfah; Arsyad, Azhar; Dirawan, Gufran Darma

    2014-01-01

    This study aimed to investigate the Multiple Intelligences profiles of the students at junior secondary school in Makassar. The Multiple Intelligences Inventory was used to identify the dominant intelligence among the students. The sample of this research was 302 junior secondary schools students in Makassar Indonesia who willing to participated…

  14. Parental Resources and the Transition to Junior High.

    Science.gov (United States)

    Grolnick, Wendy S.; Kurowski, Carolyn O.; Dunlap, Kelly G.; Hevey, Cheryl

    2000-01-01

    This study examined whether maternal resources of involvement and autonomy support might buffer children against the negative effects of the transition to junior high. School, cognitive, and personal involvement were examined. Findings highlight the importance of the home environment in children's coping with the transition to junior high.…

  15. Theorizing Food Sharing Practices in a Junior High Classroom

    Science.gov (United States)

    Rice, Mary

    2013-01-01

    This reflective essay analyzes interactions where food was shared between a teacher and her junior high school students. The author describes the official uses of food in junior high school classrooms and in educational contexts in general. The author then theorizes these interactions, suggesting other semiotic, dialogic, and culturally encoded…

  16. Attitude of Junior Secondary School Students towards the Study of ...

    African Journals Online (AJOL)

    of girls' education in Science subjects, as it exists in Ghana with reference to J.S.S. pupils' attitude to Science. Using a stratified random sample of junior secondary school students from public and private schools, the study investigated the attitudes of junior secondary school students towards the study of science. Data were ...

  17. Potential benefits of student- and junior doctor-led textbooks.

    Science.gov (United States)

    Qureshi, Zeshan U; Lattey, Katherine; Bryne, Patrick; Rodrigues, Mark; Ross, Michael; Maxwell, Simon

    2015-06-01

    Medical textbooks are an important teaching supplement. Few have junior doctors or medical students ('juniors') as primary contributors. However, the strengths of junior-led face-to-face teaching are now well-established, and we hypothesized that similar advantages would be transferrable to a textbook setting. Juniors were approached to contribute to an independently published medical textbook, with senior clinicians recruited in parallel to ensure factual accuracy. Juniors directed every aspect of textbook writing and the production process. The published book stressed that it was an open collaboration with readers, inviting them to get in touch to evaluate the text and suggest ideas for new titles. Of 75 respondents, 93 % awarded the first textbook in the series 4 or 5 out of 5 for overall quality. Five other titles have been released, with seven more in development. Over 100 juniors are currently involved, with two students progressing from reviewers to editors after less than a year of mentorship. Juniors can be a motivated, dynamic, innovative group, capable of significant contributions to the medical textbook literature. This initiative has generated a sustainable infrastructure to facilitate junior-led publishing, and has the capacity for expansion to accommodate new initiatives and ideas.

  18. Professional Training of Junior Medical Staff: European Experience

    Science.gov (United States)

    Iliasova, Yuliia

    2017-01-01

    The article covers current problems of professional training of junior medical staff. The main disadvantages of Ukrainian system of medical education that impede the intention of improving quality of professional training of junior medical staff have been analyzed. European experience in organizing medical education, namely, in Great Britain,…

  19. Sexuality Education in Junior High Schools in Japan

    Science.gov (United States)

    Hashimoto, N.; Shinohara, H.; Tashiro, M.; Suzuki, S.; Hirose, H.; Ikeya, H.; Ushitora, K.; Komiya, A.; Watanabe, M.; Motegi, T.; Morioka, M.

    2012-01-01

    This paper aims to determine via responses to three questionnaire surveys how sexuality education programs are conducted at junior high schools in Japan. Study 1 examined the practice of sexuality education in schools, Study 2 investigated junior high school students' (age 12-13 and 14-15 years) knowledge of sexuality, and Study 3 examined…

  20. 75 FR 53017 - Office of the General Counsel; Appointment of Members of the Legal Division to the Performance...

    Science.gov (United States)

    2010-08-30

    ... Division to the Performance Review Board, Internal Revenue Service Under the authority granted to me as... following persons to the Legal Division Performance Review Board, Internal Revenue Service Panel: 1.... Andrew Keyso, Deputy Associate Chief Counsel (Income Tax & Accounting) 5. Drita Tonuzi, Deputy Division...

  1. Career histories and managerial performance of health care chief executive officers: an empirical study in the Italian National Health Service.

    Science.gov (United States)

    Mascia, Daniele; Piconi, Ilaria

    2013-01-01

    Organizational studies widely acknowledge the importance of the relationship between CEO's career histories and managerial performance. Although the health care management literature largely explores the role of CEOs, whether and how top managers' career histories affect their own performance remains still unknown in this industry. The aim of this study was to investigate the career histories of health care CEOs and to explore their impact on managerial performance. Primary data were collected from a sample of 124 CEOs leading health care organizations in the Italian National Health Service in 2008. Biographic data were accessed to gather information about relevant CEOs' demographics and their career histories. The relevance of CEOs' prior experience was considered, taking into account the prominence of health care organizations in which they passed through in their career histories. Regression analyses were employed to assess the impact of CEOs' career histories on their managerial performance. Top managers already appointed as CEOs were more likely to achieve higher levels of performance. Careers with long tenure within the National Health Service appear to increase managerial performance. Those CEOs who accumulated prior experience in a large number of health care structures and who spent time working at the most prominent hospitals were also more likely to achieve higher levels of managerial performance. In health care, a CEO's career history does impact his or her managerial performance. Specifically, patterns of career that imply higher mobility across health care organizations are important. Although interorganizational mobility is significant for CEO performance, the same does not hold for mobility across industries. These findings contribute to the current debate about the need for management renovation within health care organizations.

  2. Performance of the U.S. Office of Management and Budget's Revised Race and Ethnicity Categories in Asian Populations*

    Science.gov (United States)

    Holup, Joan L; Press, Nancy; Vollmer, William M; Harris, Emily L; Vogt, Thomas M; Chen, Chuhe

    2007-09-01

    OBJECTIVES: The U.S. Office of Management and Budget (OMB) guidelines for collecting and reporting race and ethnicity information recently divided the "Asian or Pacific Islander" category into "Asian" and "Native Hawaiian or Other Pacific Islander". The OMB's decision to disaggregate the "Asian or Pacific Islander" category was the first step toward providing these communities with information to better serve their needs. However, whether individuals who formerly made up the combined group categorize themselves as the new guidelines intend is a question analyzed in this report. METHODS: A subset of adults participating in the Hemochromatosis and Iron Overload Screening Study completed both the OMB-minimum and the expanded race and ethnicity measure used in the National Health Interview Survey. We compared responses on the expanded measure contained within the OMB "Asian" definition (Filipino, Korean, Vietnamese, Japanese, Asian Indian, Chinese, and/or Other Asian) to "Asian" responses on the OMB-minimum measure. RESULTS: Mixed heritage Asians less often marked "Asian". Among mixed heritage Japanese, Chinese, and Filipinos, 27%, 49%, and 52% did not mark "Asian" on the OMB measure, respectively. Eleven percent of single-heritage Filipinos did not mark "Asian." CONCLUSIONS: Many individuals formerly making up the combined "Asian or Pacific Islander" group do not categorize themselves as the revised OMB guidelines intend. This is particularly evident among Filipinos and among Asians of mixed heritage. This research illuminates the reliability and utility of the broad "Asian" category and points to possible consequences of collapsing groups into a single category, i.e., missed information and/or erroneous generalization.

  3. Changes in cognitive functions of students in the transitional period from elementary school to junior high school.

    Science.gov (United States)

    Mizuno, Kei; Tanaka, Masaaki; Fukuda, Sanae; Sasabe, Tetsuya; Imai-Matsumura, Kyoko; Watanabe, Yasuyoshi

    2011-05-01

    When students proceed to junior high school from elementary school, rapid changes in the environment occur, which may cause various behavioral and emotional problems. However, the changes in cognitive functions during this transitional period have rarely been studied. In 158 elementary school students from 4th- to 6th-grades and 159 junior high school students from 7th- to 9th-grades, we assessed various cognitive functions, including motor processing, spatial construction ability, semantic fluency, immediate memory, delayed memory, spatial and non-spatial working memory, and selective, alternative, and divided attention. Our findings showed that performance on spatial and non-spatial working memory, alternative attention, divided attention, and semantic fluency tasks improved from elementary to junior high school. In particular, performance on alternative and divided attention tasks improved during the transitional period from elementary to junior high school. Our finding suggests that development of alternative and divided attention is of crucial importance in the transitional period from elementary to junior high school. Copyright © 2010 The Japanese Society of Child Neurology. Published by Elsevier B.V. All rights reserved.

  4. ATTITUDINAL PROFILE OF MILITARY NURSING SERVICE OFFICERS.

    Science.gov (United States)

    Goel, D S; Kumari, Renu; Saldanha, D; Kaushik, A; Gupta, Lalit

    2000-04-01

    A questionnaire designed to assess attitudinal profile was mailed to nursing officers in five representative military hospitals. 158 (77.83%) of 203 addressees responded. Cluster analysis indicated higher level of commitment in nursing officers with over 16 years service as compared to those with less than 5 years. Self-image and job-satisfaction, however tended to be eroded with increasing length of service which was also associated with a more authoritarian attitude, relatively less materialistic outlook and (paradoxically) greater negative attitude towards authority figures. Marriage and having children did not influence any parameter. The feeling of sexual harassment increased with seniority in service, as also a perceived erosion in the authority of the principal matron. Relatively junior nursing officers appeared dissatisfied with "too much paper work" and a felt deterioration in working environment as well as the image of Military Nursing Service.

  5. Energy Prediction versus Energy Performance of Green Buildings in Malaysia. Comparison of Predicted and Operational Measurement of GBI Certified Green Office in Kuala Lumpur

    Directory of Open Access Journals (Sweden)

    Zaid Suzaini M

    2016-01-01

    Full Text Available Forward from the sustainability agenda of Brundtland in 1987 and the increasing demand for energy efficient buildings, the building industry has taken steps in meeting the challenge of reducing its environmental impact. Initiatives such as ‘green’ or ‘sustainable’ design have been at the forefront of architecture, while green assessment tools have been used to predict the energy performance of building during its operational phase. However, there is still a significant hap between predicted or simulated energy measurements compared to actual operational energy consumption, or is more commonly referred as the ‘performance gap’. This paper tries to bridge this gap by comparing measured operational energy consumption of a Green Building Index (GBI certified office building in Kuala Lumpur, with its predicted energy rating qualification.

  6. Ten questions concerning thermal and indoor air quality effects on the performance of office work and schoolwork

    DEFF Research Database (Denmark)

    Wargocki, Pawel; Wyon, David Peter

    2017-01-01

    to deteriorate. Labour costs in buildings exceed energy costs by two orders of magnitude, and as even the thermal and air quality conditions that the majority of building occupants currently accept can be shown to reduce performance by 5e10% for adults and by 15e30% for children, we cannot afford to allow them...... of energy and would in most cases have only marginal effects on health or subjective comfort. The question that then arises is whether occupant performance would be negatively affected and if so, by how much. This information is required for cost-benefit analyses. The answers in this paper are based...... will be greatly exceeded by the costs incurred due to decreased performance. Reducing emissions by allowing indoor environmental conditions to deteriorate would thus be so expensive that it would justify greatly increased investment in more efficient use of energy in buildings in which conditions are not allowed...

  7. Repetitive Daily Point of Choice Prompts and Occupational Sit-Stand Transfers, Concentration and Neuromuscular Performance in Office Workers: An RCT

    Directory of Open Access Journals (Sweden)

    Lars Donath

    2015-04-01

    Full Text Available Objective: Prolonged office sitting time adversely affects neuromuscular and cardiovascular health parameters. As a consequence, the present study investigated the effects of prompting the use of height-adjustable working desk (HAWD on occupational sitting and standing time, neuromuscular outcomes and concentration in office workers. Methods: A single-blinded randomized controlled trial (RCT with parallel group design was conducted. Thirty-eight office workers were supplied with HAWDs and randomly assigned (Strata: physical activity (PA, BMI, gender, workload to a prompt (INT or non-prompt (CON group. INT received three daily screen-based prompts within 12 weeks. CON was only instructed once concerning the benefits of using HAWDs prior to the start of the study. Sitting and standing times were objectively assessed as primary outcomes for one entire working week using the ActiGraph wGT3X-BT at baseline (pre, after 6 (mid and 12 weeks (post. Concentration (d2-test, postural sway during upright stance (under single, dual and triple task and lower limb strength endurance (heel-rise were collected as secondary outcomes. Results: With large but not statistically significant within group effects from pre to post, INT increased weekly standing time at work by 9% (p = 0.22, d = 0.8 representing an increase from 7.2 h (4.8 to 9.7 (6.6 h (p = 0.07. Concentration and neuromuscular performance did not change from pre to post testing (0.23 < p < 0.95; 0.001 < ηp² < 0.05. Conclusion: Low-frequent and low cost screen-based point of choice prompts (3 per day within 12 weeks already result in notable increases of occupational standing time of approx. daily 30 min. These stimuli, however, did not relevantly affect neuromuscular outcomes.

  8. 76 FR 56227 - Publication of the Office of Federal Procurement Policy (OFPP) Policy Letter 11-01, Performance...

    Science.gov (United States)

    2011-09-12

    ..., to clarify when governmental outsourcing of services is, and is not, appropriate, consistent with... Government Contracting that requires OMB to ``clarify when governmental outsourcing for services is and is... the function, the need for specialized staff, and the potential impact on mission performance if...

  9. Pygmalion Effect on Junior English Teaching

    Directory of Open Access Journals (Sweden)

    Yurong Wang

    2014-12-01

    Full Text Available Pygmalion Effect, or Robert Rosenthal Effect, was proved by the famous American psychologist Robert Rosenthal and Jacobson in 1968. Pygmalion Effect, as a matter of fact, is a psychological suggestion, which believes that people can accept the influence and suggestion given by the people whom very much they admire, like, believe, and respect. This effect was first applied in the field of management and medication. What’s more, remarkable achievements have been accomplished on human resource management. Robert Rosenthal put it into education through an experiment called Pygmalion in the Classroom, which aroused widely attention in the education sector. This thesis mainly focuses on the application of Pygmalion effect in English teaching, especially junior English teaching in China. If we can make good use of the Pygmalion Effect to conduct teaching and have positive expectations to students, it will improve teaching greatly.

  10. Approach and Strategy for Performing Ecological Risk Assessments for the Department of Energy Oak Ridge Field Office Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    Suter, G.W. II

    1992-01-01

    This technical memorandum provides guidance for planning and performing ecological risk assessments (ERAs) on the Oak Ridge Reservation (ORR). This work was performed under Work Breakdown Structure 1.4.12.2.3.04.07.02 (Activity Data Sheet 8304) and meets an Environmental Restoration Program milestone for FY 95. The strategy discussed in this report is consistent with the overall strategy for site management and Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) compliance developed for the ORR and relevant U.S. Environmental Protection Agency documents and guidance. The general approach and strategy presented herein was developed for the ORR, but it could be applicable to other complex CERCLA sites that possess significant ecological resources.

  11. Best Performers Announced for the NCI-CPTAC DREAM Proteogenomics Computational Challenge | Office of Cancer Clinical Proteomics Research

    Science.gov (United States)

    The National Cancer Institute (NCI) Clinical Proteomic Tumor Analysis Consortium (CPTAC) is pleased to announce that teams led by Jaewoo Kang (Korea University), and Yuanfang Guan with Hongyang Li (University of Michigan) as the best performers of the NCI-CPTAC DREAM Proteogenomics Computational Challenge. Over 500 participants from 20 countries registered for the Challenge, which offered $25,000 in cash awards contributed by the NVIDIA Foundation through its Compute the Cure initiative.

  12. The Relation between Reflection-Impulsivity and Perceived Competence in Junior High School Children

    OpenAIRE

    桜井, 茂男

    1990-01-01

    The purpose of this study was to investigate the relation between perceived competence and reflection-impulsivity in junior high school students. Two scales, i. e. , the Perceived Competence Scale for Children developed by Sakurai (1983) and the Matching Familiar Figures (MFF) test developed by Sugihara (1977) , were administrated to 70 eighth male students and 70 eighth female students. The performance, Impulsivity (I) score, and Efficiency (E) score (see Salkind & Wright, 1977) in MFF test ...

  13. Objective psychomotor skills assessment of experienced, junior, and novice laparoscopists with virtual reality.

    Science.gov (United States)

    Gallagher, A G; Richie, K; McClure, N; McGuigan, J

    2001-11-01

    Objective assessment of psychomotor skills in surgery is now a priority; however, this assessment is difficult to achieve because of measurement difficulties associated with the reliability and validity of assessing surgical skills in vivo and in the laboratory. In this study virtual reality (VR) was used to overcome these problems in the objective psychomotor assessment of senior, junior, and novice laparoscopists. Twelve experienced laparoscopic surgeons (performed >50 Minimal Access Surgery (MAS) procedures), 12 inexperienced laparoscopic surgeons (psychomotor skills for laparoscopic surgery.

  14. Radioactive waste isolation in salt: peer review of the Office of Nuclear Waste Isolation's plans for repository performance assessment

    International Nuclear Information System (INIS)

    Harrison, W.

    1984-05-01

    In the peer review of the preliminary performance assessment plan, suggestions to improve the presentation are given, technical issues are addressed, a page-by-page commentary is included, and recommendations are summarized. In the peer review of the verification and validation plan, the following are addressed: suggestions to improve presentation; key activities that have been overlooked; improving the technical content of the plan; and degree to which code documents support the plan. Comments on other supporting code documents, page-by-page commentary, and summary of recommendations are included

  15. Research and development of methods/utilities and rules for managing cooperation for performance improvement in government offices

    Energy Technology Data Exchange (ETDEWEB)

    Kurstedt, H.A.

    1993-03-01

    Purpose is to help managers approach their responsibilities proactively, so that they can anticipate problems and take actions to alleviate or eliminate those problems. Continuous performance improvement, the philosophy behind total quality management, requires working cooperatively to do a little better each day. The most effective tools are working through a closed set of 9 methods: setting expectations, charting, defining indicators and standards, collecting and logging data, converting data to information, organizing and presenting information, reviewing status and progress, self-management, and appraising. In addition, there are 8 rules: focus on what you can do, supply physical evidence of progress, pay attention to detail, inspect (don't expect), review progress routinely and frequently, face ''success/fail'' squarely, communicate crisply, and conduct honest, open appraisals. Scope and plans of the draft research plan (study areas) are described.

  16. Mail Office

    CERN Multimedia

    GS Department

    2009-01-01

    The Mail Office wishes to remind users that the CERN mail service is exclusively reserved for official CERN mail. All external official mail must be sent to the Mail Office in an unstamped envelope on which your name and Department must be clearly indicated below the official CERN address (see example) to help us to find you in the event that it cannot be delivered. If you wish to send private mail from the CERN site you must use the post offices at Meyrin (63-R-011) or Prévessin (866-R-C02). Please use "PRIORITY" envelopes only in the case of urgent mail. Any mail containing merchandise (i.e. anything other than documents) must be sent using an EDH shipping request form. INTERNAL MAIL Please remember to include the recipient’s MAILBOX number on the internal mail envelopes, either in the relevant box (new envelopes) or next to the name (old envelopes). This information, which can be found in the CERN PHONEBOOK, simplifies our t...

  17. Utilizing Commercial Real Estate Owner and Investor Data to Analyze the Financial Performance of Energy Efficient, High-Performance Office Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Cloutier, Deborah [JDM Associates, Falls Church, VA (United States); Hosseini, Farshid [JDM Associates, Falls Church, VA (United States); White, Andrew [JDM Associates, Falls Church, VA (United States)

    2017-05-01

    Evidence has shown that owning and operating energy-efficient, high-performance, “green” properties results in multiple benefits including lower utility bills, higher rents, improved occupancy, and greater net operating income. However, it is difficult to isolate and control moderating factors to identify the specific drivers behind improved financial performance and value to investors that results from sustainability in real estate. DOE is interested in facilitating deeper investigation of the correlation between energy efficiency and financial performance, reducing data acquisition and matching challenges, and developing a stronger understanding of how sustainable design and energy efficiency impact value. DOE commissioned this pilot study to test the logistical and empirical procedures required to establish a Commercial Real Estate Data Aggregation & Trends Analysis lab, determine the potential benefits available through the lab, and contribute to the existing body of evidence in this field.

  18. Uncertainty and sensitivity analyses of energy and visual performances of office building with external venetian blind shading in hot-dry climate

    International Nuclear Information System (INIS)

    Singh, Ramkishore; Lazarus, I.J.; Kishore, V.V.N.

    2016-01-01

    Highlights: • Various alternatives of glazing and venetian blind were simulated for office space. • Daylighting and energy performances were assessed for each alternative. • Large uncertainties were estimated in the energy consumptions and UDI values. • Glazing design parameters were prioritised by performing sensitivity analysis. • WWR, glazing type, blind orientation and slat angle were identified top in priority. - Abstract: Fenestration has become an integral part of the buildings and has a significant impact on the energy and indoor visual performances. Inappropriate design of the fenestration component may lead to low energy efficiency and visual discomfort as a result of high solar and thermal heat gains, excessive daylight and direct sunlight. External venetian blind has been identified as one of the effective shading devices for controlling the heat gains and daylight through fenestration. This study explores uncertainty and sensitivity analyses to identify and prioritize the most influencing parameters for designing glazed components that include external shading devices for office buildings. The study was performed for hot-dry climate of Jodhpur (Latitude 26° 180′N, longitude 73° 010′E) using EnergyPlus, a whole building energy simulation tool providing a large number of inputs for eight façade orientations. A total 150 and 845 data points (for each orientation) for input variables were generated using Hyper Cubic Sampling and extended FAST methods for uncertainty and sensitivity analyses respectively. Results indicated a large uncertainty in the lighting, HVAC, source energy consumptions and useful daylight illuminance (UDI). The estimated coefficients of variation were highest (up to 106%) for UDI, followed by lighting energy (up to 45%) and HVAC energy use (around 33%). The sensitivity analysis identified window to wall ratio, glazing type, blind type (orientation of slats) and slat angle as highly influencing factors for energy and

  19. Reducing fat and sodium content in pork sausage | Junior | African ...

    African Journals Online (AJOL)

    Reducing fat and sodium content in pork sausage. Jonhny De Azevedo Maia Junior, Fábio Da Costa Henry, Felipe Roberto Ferreira Amaral Do Valle, Meire Lelis Leal Martins, Célia Raquel Quirino, Rafael Dos Santos Costa ...

  20. Transforming Junior Leader Development: Developing the Next Generation of Pentathletes

    National Research Council Canada - National Science Library

    Haynes, Kenneth G

    2007-01-01

    .... The convergence of Full Spectrum Operations, Network Centric Warfare, and Krulak's "Three Block War" have facilitated an urgent need for junior leaders that are more capable, adaptive, and mature...

  1. Gender and Acquisition of Science Process Skills among Junior ...

    African Journals Online (AJOL)

    Gender and Acquisition of Science Process Skills among Junior Secondary ... for the effective learning of science even at the primary or basic level of education. ... and that activity-based methods of instruction be employed in teaching Basic ...

  2. On Stimulating English Learning Motivation of Junior Middle School Students

    Institute of Scientific and Technical Information of China (English)

    朱梦萱

    2016-01-01

    Learning motivation plays an important role in students’ English learning process. This thesis first introduces the definition and classification of motivation and then puts forward some measures and strategies that can foster and motivate junior middle school students’ learning motivation.

  3. Personality Dimensions of Gifted and Talented Junior High Students.

    Science.gov (United States)

    Rosenblatt, Howard S.; And Others

    1980-01-01

    Compared to a peer group of average abilities, gifted and talented junior high school students appeared more outgoing, participating, insightful, fast-learning, intellectually adaptable, conscientious, persistent, and moralistic, thus indicating significant between-group differences. (SB)

  4. The relevance of coordination at the golf swing performance of junior players Importancia de la coordinación en el rendimiento del swing de golf en jóvenes promesas

    Directory of Open Access Journals (Sweden)

    D. Juarez

    2010-09-01

    Full Text Available

    The golf swing is a skill which could be classified as a high velocity hitting where the main goal is that the head of the golf club reaches its maximum velocity at impact time. The aim of this study was to find the movement pattern of the golf swing in order to apply this pattern to improve their performance. Twelve golf swings executed by four young players were biomechanically analyzed. Automatic capture with Vicon Oxford Metrics © was used. The analysis of the maximum angular velocity sequence during the downswing showed, that depending on the gender, they described different timing. The angular velocity sequences had the same order, being first the hip turn, secondly the shoulder turn y finally the golf club head acceleration. It was found discriminant function for each gender group which could predict whether the golf swing was “good” or “bad” considering the club head speed as performance criteria. This separation at the timing of the key events could be the reason why that explains men reached more velocity at the head club near impact time than women.
    Key Words: Biomechanics, hitting, swing, golf, pattern, performance.

     

    El swing de golf es una destreza que podríamos catalogar de golpeo de velocidad donde el objetivo es que la cara del palo alcance la máxima velocidad en el momento del impacto. El objetivo de este estudio fue hallar el patrón de movimiento en el swing de golf y aplicar este patrón para la mejora del rendimiento. Se han analizado biomecánicamente doce golpeos de cuatro jugadores promesas, mediante el sistema fotogrametría 3D Vicon Oxford Metrics © de captura automática. El análisis de la secuencia de velocidades angulares máximas en el downswing muestra cómo siguen un timing diferente en función del género. Las secuencias

  5. 國中生數學補得愈久,數學成就愈好嗎?傾向分數配對法的分析 Effects of Cram Schooling on Math Performance in Junior High: A Propensity Score Matching Approach

    Directory of Open Access Journals (Sweden)

    關秉寅 Ping-Yin Kuan

    2010-06-01

    Full Text Available 先前的研究發現,國三學生參與數學補習雖有正面的效果,但效果值並不大。由於補習是放學後一種補充性的學習活動,一項合理的假設是:開始補習的時間愈久,補習的效果也會愈好。本文使用台灣教育長期追蹤資料庫(Taiwan Education Panel Survey, TEPS)追蹤樣本驗證此種假設是否成立。 依據開始補習數學的時間,TEPS 的國中樣本可區分出國一到國三上學期都有補習者、國二開始補習者、國三開始補習者,以及國中期間從未補習者等四種類型。本文運用傾向分數配對法進行資料分析,以國中期間從未補習者做為對照組,分別探討前三種補習類型,若在不給予補習的情況下,其補習數學的平均效果為何?研究結果發現:一、數學補習的時間愈久,補習者與不補習者間,在個人特性與家庭背景等的差異處就愈多;二、從國二開始補習數學者的平均效果值最大,以滿分100 分的情況來看,其效果值約為三分。從國一開始連續補習,或者從國三開始補習,其效果值都不明顯。 Our previous research has shown that cram schooling in 9th grade in Taiwan has a positive but fairly small effect on math performance. Since cram schooling is supplementary learning after school, it is possible that the earlier a student starts participating in cram schooling, the bigger the effect is. We explore this possibility by using the core panel data of the Taiwan Education Panel Survey (TEPS. We identify four types of students in terms of the length of their participation in math cramming during junior-high school years. We use the method of propensity score matching (PSM to explore the average treatment effect on the treated (ATT by comparing those who have participated in math cramming since 7th, 8th, and 9th grade separately with those who have never had math cramming during junior-high years. With

  6. Isokinetic profile of elbow flexion and extension strength in elite junior tennis players.

    Science.gov (United States)

    Ellenbecker, Todd S; Roetert, E Paul

    2003-02-01

    Descriptive study. To determine whether bilateral differences exist in concentric elbow flexion and extension strength in elite junior tennis players. The repetitive nature of tennis frequently produces upper extremity overuse injuries. Prior research has identified tennis-specific strength adaptation in the dominant shoulder and distal upper extremity musculature of elite players. No previous study has addressed elbow flexion and extension strength. Thirty-eight elite junior tennis players were bilaterally tested for concentric elbow flexion and extension muscle performance on a Cybex 6000 isokinetic dynamometer at 90 degrees/s, 210 degrees/s, and 300 degrees/s. Repeated-measures ANOVAs were used to test for differences between extremities, muscle groups, and speed. Significantly greater (Pelbow extension peak torque values were measured at 90 degrees/s, 210 degrees/s, and 300 degrees/s for males. Significantly greater (Pelbow flexion muscular performance in males and for elbow flexion or extension peak torque and single-repetition work values in females. No significant difference between extremities was measured in elbow flexion/extension strength ratios in females and significant differences between extremities in this ratio were only present at 210 degrees/s in males (Pelbow in male elite junior tennis players but not females. These data have ramifications for clinicians rehabilitating upper extremity injuries in patients from this population.

  7. A Study on Coping Patterns of Junior College Students

    OpenAIRE

    Ramya, N.; Parthasarathy, R.

    2009-01-01

    The objective of this study was to examine the coping patterns followed by the junior college students. Further, an extensive effort was done to study the gender differences in coping patterns used by the students. This study was conducted in Christ College, Bangalore and on the first and second-year students of pre-university studying in either of the branches (Bachelor of Arts, Science, or Commerce). A total of 120 samples were collected from study population of junior college students usin...

  8. Discriminating Talent Identified Junior Australian Footballers Using a Fundamental Gross Athletic Movement Assessment

    Directory of Open Access Journals (Sweden)

    Carl T. Woods, Harry G. Banyard, Ian McKeown, Job Fransen, Sam Robertson

    2016-09-01

    Full Text Available Talent identification (TID is a pertinent component of the sports sciences, affording practitioners the opportunity to target developmental interventions to a select few; optimising financial investments. However, TID is multi-componential, requiring the recognition of immediate and prospective performance. The measurement of athletic movement skill may afford practitioners insight into the latter component given its augmented relationship with functional sport specific qualities. It is currently unknown whether athletic movement skill is a discriminant quality in junior Australian football (AF. This study aimed to discriminate talent identified junior AF players from their non-talent identified counterparts using a fundamental gross athletic movement assessment. From a total of 50 under 18 (U18 AF players; two groups were classified a priori based on selection level; talent identified (n = 25; state academy representatives and non-talent identified (n = 25; state-based competition representatives. Players performed a fundamental gross athletic movement assessment based on the Athletic Ability Assessment (AAA, consisting of an overhead squat, double lunge (left and right legs, single leg Romanian deadlift (left and right legs, and a push up (six movement criterions. Movements were scored across three assessment points using a three-point scale (resulting in a possible score of nine for each movement. A multivariate analysis of variance revealed significant between group effects on four of the six movement criterions (d = 0.56 – 0.87; p = 0.01 – 0.02. Binary logistic regression models and a receiver operating characteristic curve inspection revealed that the overhead squat score provided the greatest group discrimination (β(SE = -0.89(0.44; p < 0.05, with a score of 4.5 classifying 64% and 88% of the talent identified and non-talent identified groups, respectively. Results support the integration of this assessment into contemporary talent

  9. Discriminating Talent Identified Junior Australian Footballers Using a Fundamental Gross Athletic Movement Assessment.

    Science.gov (United States)

    Woods, Carl T; Banyard, Harry G; McKeown, Ian; Fransen, Job; Robertson, Sam

    2016-09-01

    Talent identification (TID) is a pertinent component of the sports sciences, affording practitioners the opportunity to target developmental interventions to a select few; optimising financial investments. However, TID is multi-componential, requiring the recognition of immediate and prospective performance. The measurement of athletic movement skill may afford practitioners insight into the latter component given its augmented relationship with functional sport specific qualities. It is currently unknown whether athletic movement skill is a discriminant quality in junior Australian football (AF). This study aimed to discriminate talent identified junior AF players from their non-talent identified counterparts using a fundamental gross athletic movement assessment. From a total of 50 under 18 (U18) AF players; two groups were classified a priori based on selection level; talent identified (n = 25; state academy representatives) and non-talent identified (n = 25; state-based competition representatives). Players performed a fundamental gross athletic movement assessment based on the Athletic Ability Assessment (AAA), consisting of an overhead squat, double lunge (left and right legs), single leg Romanian deadlift (left and right legs), and a push up (six movement criterions). Movements were scored across three assessment points using a three-point scale (resulting in a possible score of nine for each movement). A multivariate analysis of variance revealed significant between group effects on four of the six movement criterions (d = 0.56 - 0.87; p = 0.01 - 0.02). Binary logistic regression models and a receiver operating characteristic curve inspection revealed that the overhead squat score provided the greatest group discrimination (β(SE) = -0.89(0.44); p talent identified and non-talent identified groups, respectively. Results support the integration of this assessment into contemporary talent identification approaches in junior AF, as it may provide coaches with

  10. Technical characteristics of elite junior men and women race walkers.

    Science.gov (United States)

    Hanley, B; Bissas, A; Drake, A

    2014-12-01

    Successful coaching in race walking requires a thorough understanding of the biomechanical principles underlying this unique form of gait. The purpose of this study was to analyze elite male and female junior race walkers and identify key kinematic variables. Twenty junior men and 20 junior women were videoed as they competed over 10 km in the 8th European Cup Race Walking. Three-dimensional kinematic data were obtained using motion analysis software (SIMI, Munich). Step length and cadence were correlated with speed in both sexes, and greater step lengths were the kinematic reason for junior men's faster walking speeds. While cadence did not differ between junior men and junior women, there was a difference in proportion of step time spent in contact. There were some differences between genders for upper body joint angles (e.g., elbow) but there were few differences within lower limb joint angles. Although some technical aspects (e.g., pelvic and shoulder girdle rotation) appeared undeveloped, it was noteworthy that most athletes achieved full knee extension at initial contact in accordance with the rules. However, in many athletes flight times were evident that might present problems during the transition to the higher standards of senior competition. There was a large range of ability among both sexes and coaches are advised to ensure that technical development continues during the transition to senior competition.

  11. Has ADVANCE Affected Senior Compared to Junior Women Scientists Differently?

    Science.gov (United States)

    Rosser, Sue

    2015-01-01

    Substantial evidence exists to demonstrate that the NSF ADVANCE Inititiative has made a positive impact upon institutions. Since it began in 2001, ADVANCE has changed the conversation, policies, and practices in ways to remove obstacles and systemic barriers preventing success for academic women scientists and engineers. Results from ADVANCE projects on campuses have facilitated consensus nationally about policies and practices that institutions may implement to help to alleviate issues, particularly for junior women scientists.Although getting women into senior and leadership positions in STEM constituted an initial impetus for ADVANCE, less emphasis was placed upon the needs of senior women scientists. Surveys of academic women scientists indicate that the issues faced by junior and senior women scientists differ significantly. The focus of ADVANCE on junior women in many ways seemed appropriate--the senior cohort of women scinetists is fed by the junior cohort of scientists; senior women serve as mentors, role models, and leaders for the junior colleagues, while continuing to struggle to achieve full status in the profession. This presentation will center on the differences in issues faced by senior compared to junior women scientists to explore whether a next step for ADVANCE should be to address needs of senior academic women scientists.

  12. A longitudinal study of well-being, confidence and competence in junior doctors and the impact of emergency medicine placements.

    Science.gov (United States)

    Mason, Suzanne; O'Keeffe, Colin; Carter, Angela; Stride, Chris

    2016-02-01

    To measure levels of, and change in junior doctor well-being, confidence and self-reported competence over their second postgraduate training year and the impact of emergency department (ED) placements on these outcomes. A longitudinal study using an online survey administered at four time points (2010-2011). 28 Acute Hospital Trusts, drawn from nine participating Postgraduate Deaneries in England. Junior doctors who had a placement in an ED as part of their second postgraduate training year. Levels of anxiety, depression, motivation, job satisfaction, confidence and self-reported competence, collected at four time points spread over the period of the doctor's second training year (F2). 217 junior doctors were recruited to the study. Over the year there was a significant increase in their overall job satisfaction, confidence and self-reported competence. Junior doctors also reported significantly increased levels of motivation and anxiety, and significantly decreased levels of extrinsic job satisfaction when working in ED compared with other specialties. There were also significant increases in both junior doctor confidence and self-reported competence after their placement in ED relative to other specialties. While elements of junior doctor well-being worsened in their ED placement compared with their time spent in other specialties, the increased levels of anxiety and reduced extrinsic job satisfaction were within the normal range for other healthcare workers. These deficits were also balanced by greater improvements in motivation, confidence in managing common acute clinical conditions and perceived competence in performing acute procedures compared with benefits offered by placements in other specialties. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  13. Is there a risk profile for the vulnerable junior doctor?

    Science.gov (United States)

    Byrne, D; Buttrey, S; Carberry, C; Lydon, S; O'Connor, P

    2016-08-01

    Mental ill health is prevalent among doctors, especially those in the early stages of postgraduate training. However, a paucity of research has examined factors predictive of psychological distress in this population. To report the findings from a multi-centre survey of mental health among junior doctors in Ireland, and assess the extent to which moderator variables (e.g., age, academic performance, nationality, etc.) alter the levels of psychological distress caused by internship. An online, anonymous, questionnaire was distributed to all interns in the Republic of Ireland in January 2012. A total of 270 interns responded to the survey (45.0 % response rate), with 48.5 % of the respondents having a score indicative of psychological distress. A regression model found that nationality, academic performance, intern training network, rating of work stressors, home stressors, and work-life balance were associated with differing levels of mental health as measured by the General Health Questionnaire-12. There is a need to consider moderator variables when examining mental health in healthcare populations to avoid drawing overly simplistic conclusions. Interns in Ireland reported particularly high levels of psychological distress compared to other studies of mental health among healthcare populations.

  14. Nutrition status of junior elite Canadian female soccer athletes.

    Science.gov (United States)

    Gibson, Jennifer C; Stuart-Hill, Lynneth; Martin, Steven; Gaul, Catherine

    2011-12-01

    Adolescent female team-sport athletes are faced with the challenge of meeting nutrition requirements for growth and development, as well as sport performance. There is a paucity of evidence describing the dietary adequacy of this population in respect to these physiological demands. Therefore, the aim of this study was to comprehensively evaluate the nutrition status of junior elite female soccer athletes. A total of 33 athletes (15.7 ± 0.7 yr) completed anthropometric assessment, 4-day food records analyzed for macro- and micronutrient intake, and hematological analysis. Energy expenditure was estimated using predictive equations. Mean sum of 7 skinfolds was 103.1 ± 35.2 mm, and body-mass index was 22.7 ± 2.7. Mean energy intake was 2,079 ± 460 kcal/day, and estimated energy expenditure was 2,546 ± 190 kcal/day. Of the athletes, 51.5% consumed nutrition status may affect soccer performance and physiological growth and development. More research is needed to understand the unique nutrition needs of this population and inform sport nutrition practice and research.

  15. Epistaxis management: current understanding amongst junior doctors.

    Science.gov (United States)

    Fox, R; Nash, R; Liu, Z-W; Singh, A

    2016-03-01

    Epistaxis is a common and potentially life-threatening emergency. This survey assesses understanding and confidence in epistaxis management amongst current junior doctors. A cross-sectional study was conducted of foundation year one and two doctors based at three National Health Service trusts within a single region of the UK, assessing basic understanding and procedural confidence. A total of 111 foundation doctors completed this survey. The average duration of undergraduate exposure to otolaryngology was 8.1 days. Forty-one per cent of respondents stated that they would apply pressure to the nasal bones to control epistaxis. Seventy-five per cent lacked confidence in their ability to manage epistaxis. Those with two weeks or more of undergraduate exposure to otolaryngology were more confident than those with one week or less of exposure (p epistaxis management, with patient safety implications. Confidence is associated with the duration of undergraduate exposure to otolaryngology. A minimum emergency safe competency should be a priority during foundation training if not achieved in UK medical schools.

  16. 77 FR 19666 - Office of Financial Resources; Statement of Organization, Functions, and Delegations of Authority

    Science.gov (United States)

    2012-04-02

    ... Departmental Chief Financial Officer (CFO), Chief Acquisition Officer (CAO) and Performance Improvement Officer... their policy role in resource allocation and decisions affecting financial, grants and procurement... DEPARTMENT OF HEALTH AND HUMAN SERVICES Office of the Secretary Office of Financial Resources...

  17. Attending Surgeons' Leadership Style in the Operating Room: Comparing Junior Residents' Experiences and Preferences.

    Science.gov (United States)

    Kissane-Lee, Nicole A; Yule, Steven; Pozner, Charles N; Smink, Douglas S

    2016-01-01

    Recent studies have focused on surgeons' nontechnical skills in the operating room (OR), especially leadership. In an attempt to identify trainee preferences, we explored junior residents' opinions about the OR leadership style of teaching faculty. Overall, 20 interns and 20 mid-level residents completed a previously validated survey on the style of leadership they encountered, the style they preferred to receive, and the style they personally employed in the OR. In all, 4 styles were explored; authoritative: leader makes decisions and communicates them firmly; explanatory: leader makes decisions promptly, but explains them fully; consultative: leader consults with trainees when important decisions are made, and delegative: leader puts the problem before the group and makes decisions by majority opinion. Comparisons were completed using chi-square analysis. Junior resident preference for leadership style of attending surgeons in the OR differed from what they encountered. Overall, 62% of residents encountered an authoritative leadership style; however, only 9% preferred this (p styles (41%). Preferences differed by postgraduate year. Although 40% of interns preferred a consultative style, 50% of mid-level residents preferred explanatory leadership. Junior resident preference of leadership style in the OR differs from what they actually encounter. This has the potential to create unwanted tension and may erode team performance. Awareness of this difference provides an opportunity for an educational intervention directed at both attendings and trainees. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  18. Comparison of physical activities of female football players in junior high school and high school.

    Science.gov (United States)

    Inoue, Yuri; Otani, Yoshitaka; Takemasa, Seiichi

    2017-08-01

    [Purpose] This study aimed to compare physical activities between junior high school and high school female football players in order to explain the factors that predispose to a higher incidence of sports injuries in high school female football players. [Subjects and Methods] Twenty-nine female football players participated. Finger floor distance, the center of pressure during single limb stance with eyes open and closed, the 40-m linear sprint time, hip abduction and extension muscle strength and isokinetic knee flexion and extension peak torque were measured. The modified Star Excursion Balance Test, the three-steps bounding test and three-steps hopping tests, agility test 1 (Step 50), agility test 2 (Forward run), curl-up test for 30 seconds and the Yo-Yo intermittent recovery test were performed. [Results] The high school group was only significantly faster than the junior high school group in the 40-m linear sprint time and in the agility tests. The distance of the bounding test in the high school group was longer than that in the junior high school group. [Conclusion] Agility and speed increase with growth; however, muscle strength and balance do not develop alongside. This unbalanced development may cause a higher incidence of sports injuries in high school football players.

  19. Junior empresa: un modelo empresarial diferente = Junior enterprise: a different business model

    Directory of Open Access Journals (Sweden)

    Javier Jiménez

    2013-12-01

    Full Text Available Resumen ¿Quién no está harto ya de oír cómo está el mercado laboral? Nos bombardean con un ruido de fondo incesante, como si graduarnos no fuese suficiente reto. Bueno, ¿y qué? Un grupo de estudiantes de la Escuela Técnica Superior de Ingeniería y Diseño Industrial de la Universidad Politécnica de Madrid (ETSIDI-UPM nos hemos unido y hemos creado nuestra propia Junior Empresa, un modelo empresarial diferente, innovador, que nos permite revertir todos los beneficios en aprendizaje. ¿Quién ha dicho que tengamos que dejarnos vencer por un sistema laboral obsoleto? Abstract Are you tired of hearing how difficult it is to get a job? They are filling our minds with a non-stop background noise, as if getting a degree was an insufficient challenge. So what? Well, some students from the Superior Technical School of Engineering and Industrial Design from the Technical University of Madrid (ETSIDIUPM have come together and created our own Junior Enterprise, a different business model, an innovative canvas, which allows us to transform all the benefits into learning. Who said our destiny is being crushed by an obsolete labour market?

  20. Why Black Officers Still Fail

    Science.gov (United States)

    2010-01-01

    that ROTC programs were being staffed with lower performing and less qualified officers to educate young black officers. He based this conclusion on...come to mutually supporting conclusions. In a 2008 USAWC Strategy Research Project, while exploring the effects of ethnocentrism and its affect on

  1. Energy performance assessment of Looe junior and infant school

    Energy Technology Data Exchange (ETDEWEB)

    Alexander, D.K.; Vaughan, N.D.; Jenkins, H.G. (Welsh School of Architecture, Cardiff (GB)); O' Sullivan, P.E. (University Coll., London (GB). Bartlett School of Architecture and Planning)

    1990-01-01

    A multi-disciplinary appraisal of a passive solar primary school in Cornwall is presented. The building was found to be energy efficient and well liked by the teaching staff. Whilst problems were noted in ventilation control and air-quality the building was considered to be a successful example of passive solar design. (author).

  2. Bullying and harassment – Are junior doctors always the victims?

    International Nuclear Information System (INIS)

    Nyhsen, C.M.; Patel, P.; O'Connell, J.E.

    2016-01-01

    Introduction: NHS staff have the right to work in an environment free from bullying, harassment and violence. There should be good team-working with colleagues from all disciplines. Reports of bullying experienced by junior doctors resulted in mandatory annual GMC surveys regarding the quality of training. This led to medical trainees being surveyed more than any other staff. Radiographers informally reported bullying and harassment (B&H) incidents involving trainees. This survey aims to quantify the issue. Methods: Online survey of general and CT radiographers at a large acute hospital in the North East of England addressing incidents involving junior doctors and occurring in the preceding 12 months. Results: The survey was completed by 86% (44/51) general and 5/7 CT radiographers. Overall 45% experienced bullying, 92% had their own/witnessed a colleague's opinion being ignored and 57% were the target of loud verbal abuse/anger or witnessed colleagues being treated in that way. Several radiographers reported 5 or more B&H incidents. 26 radiographers (51%) were shouted at/ridiculed in theatre, 4 feeling unsafe/physically threatened. Junior doctors regularly queried the need to supervise CT contrast injections on call. Free text comments highlighted that doctors rarely introduced themselves to radiology staff. Conclusion: Radiographers report significant incidents of B&H involving junior doctors, who do not always seem to appreciate radiation exposure legislation, patient safety protocols or respect the seniority of highly trained radiographers. Measures introduced subsequently include guidance for radiographers, a dedicated radiology e-learning package for trainees and classroom sessions for foundation doctors and final year undergraduate students. - Highlights: • Bullying and harassment of radiographers is a persistent problem. • Some radiographers reported feeling physically threatened in theatre. • Some junior doctors do not respect radiation exposure

  3. Office of Child Care

    Science.gov (United States)

    ... for Children & Families Office of Child Care By Office Administration for Native Americans (ANA) Administration on Children, ... about the Child Care Rule > What is the Office of Child Care (OCC)? The Office of Child ...

  4. Psychophysiological responses of junior orienteers under competitive pressure.

    Directory of Open Access Journals (Sweden)

    Claudio Robazza

    Full Text Available The purpose of the study was to examine psychobiosocial states, cognitive functions, endocrine responses (i.e., salivary cortisol and chromogranin A, and performance under competitive pressure in orienteering athletes. The study was grounded in the individual zones of optimal functioning (IZOF and biopsychosocial models. Fourteen junior orienteering athletes (7 girls and 7 boys, ranging in age from 15 to 20 years (M = 16.93, SD = 1.77 took part in a two-day competitive event. To enhance competitive pressure, emphasis was placed on the importance of the competition and race outcome. Psychophysiological and performance data were collected at several points before, during, and after the races. Results showed that an increase in cortisol levels was associated with competitive pressure and reflected in higher perceived exertion (day 1, r = .32; day 2, r = .46, higher intensity of dysfunctional states (day 1, r = .59; day 2, r = .55, lower intensity of functional states (day 1, r = -.36; day 2, r = -.33, and decay in memory (day 1, r = -.27; day 2, r = -.35, visual attention (day 1, r = -.56; day 2, r = -.35, and attention/mental flexibility (day 1, r = .16; day 2, r = .26 tasks. The second day we observed better performance times, lower intensity of dysfunctional states, lower cortisol levels, improved visual attention and attention/mental flexibility (p < .050. Across the two competition days, chromogranin A levels were higher (p < .050 on the most difficult loops of the race in terms of both physical and psychological demands. Findings suggest emotional, cognitive, psychophysiological, and performance variables to be related and to jointly change across different levels of cognitive and physical load. Overall results are discussed in light of the IZOF and biopsychosocial models. The procedure adopted in the study also supports the feasibility of including additional cognitive load for possible practical applications.

  5. Psychophysiological responses of junior orienteers under competitive pressure.

    Science.gov (United States)

    Robazza, Claudio; Izzicupo, Pascal; D'Amico, Maria Angela; Ghinassi, Barbara; Crippa, Maria Chiara; Di Cecco, Vincenzo; Ruiz, Montse C; Bortoli, Laura; Di Baldassarre, Angela

    2018-01-01

    The purpose of the study was to examine psychobiosocial states, cognitive functions, endocrine responses (i.e., salivary cortisol and chromogranin A), and performance under competitive pressure in orienteering athletes. The study was grounded in the individual zones of optimal functioning (IZOF) and biopsychosocial models. Fourteen junior orienteering athletes (7 girls and 7 boys), ranging in age from 15 to 20 years (M = 16.93, SD = 1.77) took part in a two-day competitive event. To enhance competitive pressure, emphasis was placed on the importance of the competition and race outcome. Psychophysiological and performance data were collected at several points before, during, and after the races. Results showed that an increase in cortisol levels was associated with competitive pressure and reflected in higher perceived exertion (day 1, r = .32; day 2, r = .46), higher intensity of dysfunctional states (day 1, r = .59; day 2, r = .55), lower intensity of functional states (day 1, r = -.36; day 2, r = -.33), and decay in memory (day 1, r = -.27; day 2, r = -.35), visual attention (day 1, r = -.56; day 2, r = -.35), and attention/mental flexibility (day 1, r = .16; day 2, r = .26) tasks. The second day we observed better performance times, lower intensity of dysfunctional states, lower cortisol levels, improved visual attention and attention/mental flexibility (p competition days, chromogranin A levels were higher (p < .050) on the most difficult loops of the race in terms of both physical and psychological demands. Findings suggest emotional, cognitive, psychophysiological, and performance variables to be related and to jointly change across different levels of cognitive and physical load. Overall results are discussed in light of the IZOF and biopsychosocial models. The procedure adopted in the study also supports the feasibility of including additional cognitive load for possible practical applications.

  6. Military Retention: A Holistic Approach To Understanding Officer Separation In The Navy Explosive Ordnance Disposal Community

    Science.gov (United States)

    2016-12-01

    However, most of the comments tended to express vague sentiments, such as “treat genders equal”; thus, it seems likely that women EOD officers were more...break down, deployments, and manning. Some of these comments focused on empowering the Junior Officers more, while others called for a strong focus on...inability to challenge him; whereas, another individual made a similar correlation between separation and workplace politics. While the data

  7. Work Overload and Turnover Intention of Junior Auditors in Greater Jakarta, Indonesia

    Directory of Open Access Journals (Sweden)

    Andika Pradana

    2015-11-01

    Full Text Available This paper aims to analyze how work overload influences turnover intentions of newly hired junior auditors in public accounting offices. Job satisfaction, work related stress and work life conflicts are used as mediating variables between work overload and turnover intention. This study employed 141 auditors from several accounting firms operating in the Greater Jakarta region. The sample was selected using purposive sampling. Three mediation hypotheses were tested using Structural Equation Modeling (SEM. The results show that work overload has a significant effect on increasing turnover intention through both job satisfaction and work related stress. In comparison, work overload does not influence turnover intention through work life balance. This may be due to the nature of the respondents, in which a majority of the newly hired accountants employed in this study are unmarried.

  8. WORK OVERLOAD AND TURNOVER INTENTION OF JUNIOR AUDITORS IN GREATER JAKARTA, INDONESIA

    Directory of Open Access Journals (Sweden)

    Andika Pradana

    2015-11-01

    Full Text Available This paper aims to analyze how work overload influences turnover intentions of newly hired junior auditors in public accounting offices. Job satisfaction, work related stress and work life conflicts are used as mediating variables between work overload and turnover intention. This study employed 141 auditors from several accounting firms operating in the Greater Jakarta region. The sample was selected using purposive sampling. Three mediation hypotheses were tested using Structural Equation Modeling (SEM. The results show that work overload has a significant effect on increas- ing turnover intention through both job satisfaction and work related stress. In comparison, work overload does not influence turnover intention through work life balance. This may be due to the nature of the respondents, in which a majority of the newly hired accountants employed in this study are unmarried.

  9. The Junior Faculty Laboratory: an innovative model of peer mentoring.

    Science.gov (United States)

    Johnson, Kimberly S; Hastings, S Nicole; Purser, Jama L; Whitson, Heather E

    2011-12-01

    Mentoring in academic medicine has been shown to contribute to the success of junior faculty, resulting in increased productivity, career satisfaction, and opportunities for networking. Although traditional dyadic mentoring, involving one senior faculty member and one junior protégé, is the dominant model for mentoring in the academic environment, there is increasing recognition that the sharing of knowledge, skills, and experiences among peers may also contribute to the career development of junior faculty. The authors describe the structure, activities, and outcomes of the Junior Faculty Laboratory (JFL), a self-organized, flexible, and dynamic peer-mentoring model within the Duke University Center for the Study of Aging and Human Development. As an innovative mentoring model, JFL is entirely peer driven, and its activities are determined by the real-time needs of members. In contrast to some other peer-mentoring models, JFL lacks senior faculty input or a structured curriculum, members are multidisciplinary, meeting times are project driven rather than preset, and participation in collaborative projects is optional based on the interests and needs of group members. Additionally, JFL was not formed as a substitute for, but as a complement to, the dyadic mentoring relationships enjoyed by its members. The model, now in its fifth year, has demonstrated success and sustainability. The authors present the JFL as an innovative, mentoring model that can be reproduced by other junior faculty seeking to foster collegial relationships with peers while simultaneously enhancing their career development.

  10. Perceived Injury Risk among Junior Cricketers: A Cross Sectional Survey

    Directory of Open Access Journals (Sweden)

    Prasanna J. Gamage

    2017-08-01

    Full Text Available Understanding how junior athletes perceive injury risks when participating in sport and the environment they play in is an important component of injury prevention. This study investigates how Sri Lankan junior cricketers (n = 365, aged 11–14 years, boys perceive injury risks associated with playing cricket. The study used a Sri Lankan modification of an Australian junior cricket injury risk perception survey that considered playing cricket versus other sports, different cricket playing positions and roles, and different ground conditions. The risk of playing cricket was considered to be greater than that for cycling, but lower than that for rugby and soccer. Fast-bowlers, batters facing fast-bowlers, fielding close in the field, and wicket-keeping without a helmet were perceived to pose greater risks of injury than other scenarios. Playing on hard, bumpy and/or wet ground conditions were perceived to have a high risk opposed to playing on a grass field. Fielding in the outfield and wicket-keeping to fast-bowlers whilst wearing a helmet were perceived as low risk actions. The risk perceptions of junior cricketers identified in this study, do not necessarily reflect the true injury risk in some instances. This information will inform the development of injury prevention education interventions to address these risk perceptions in junior cricketers.

  11. Different intensities of basketball drills affect jump shot accuracy of expert and junior players

    Directory of Open Access Journals (Sweden)

    Giuseppe Marcolin

    2018-02-01

    Full Text Available Background In basketball a maximum accuracy at every game intensity is required while shooting. The aim of the present study was to investigate the acute effect of three different drill intensity simulation protocols on jump shot accuracy in expert and junior basketball players. Materials & Methods Eleven expert players (age 26 ± 6 yrs, weight 86 ± 11 kg, height 192 ± 8 cm and ten junior players (age 18 ± 1 yrs, weight 75 ± 12 kg, height 184 ± 9 cm completed three series of twenty jump shots at three different levels of exertion. Counter Movement Jump (CMJ height was also measured after each series of jump shots. Exertion’s intensity was induced manipulating the basketball drills. Heart rate was measured for the whole duration of the tests while the rating of perceived exertion (RPE was collected at the end of each series of shots. Results Heart rate and rating of perceived exertion (RPE were statistically different in the three conditions for both expert and junior players. CMJ height remained almost unchanged in both groups. Jump shot accuracy decreased with increasing drills intensity both in experts and junior players. Expert players showed higher accuracy than junior players for all the three levels of exertion (83% vs 64%, p < 0.001; 75% vs 57%, p < 0.05; 76% vs 60%, p < 0.01. Moreover, for the most demanding level of exertion, experts showed a higher accuracy in the last ten shots compared to the first ten shots (82% vs 70%, p < 0.05. Discussion Experts coped better with the different exertion’s intensities, thus maintaining a higher level of performance. The introduction of technical short bouts of high-intensity sport-specific exercises into skill sessions should be proposed to improve jump shot accuracy during matches.

  12. Stronger vection in junior high school children than in adults.

    Science.gov (United States)

    Shirai, Nobu; Imura, Tomoko; Tamura, Rio; Seno, Takeharu

    2014-01-01

    Previous studies have shown that even elementary school-aged children (7 and 11 years old) experience visually induced perception of illusory self-motion (vection) (Lepecq et al., 1995, Perception, 24, 435-449) and that children of a similar age (mean age = 9.2 years) experience more rapid and stronger vection than do adults (Shirai et al., 2012, Perception, 41, 1399-1402). These findings imply that although elementary school-aged children experience vection, this ability is subject to further development. To examine the subsequent development of vection, we compared junior high school students' (N = 11, mean age = 14.4 years) and adults' (N = 10, mean age = 22.2 years) experiences of vection. Junior high school students reported significantly stronger vection than did adults, suggesting that the perceptual experience of junior high school students differs from that of adults with regard to vection and that this ability undergoes gradual changes over a relatively long period of development.

  13. Evaluating Junior Secondary Science Textbook Usage in Australian Schools

    Science.gov (United States)

    McDonald, Christine V.

    2016-08-01

    A large body of research has drawn attention to the importance of providing engaging learning experiences in junior secondary science classes, in an attempt to attract more students into post-compulsory science courses. The reality of time and resource constraints, and the high proportion of non-specialist science teachers teaching science, has resulted in an overreliance on more transmissive pedagogical tools, such as textbooks. This study sought to evaluate the usage of junior secondary science textbooks in Australian schools. Data were collected via surveys from 486 schools teaching junior secondary (years 7-10), representing all Australian states and territories. Results indicated that most Australian schools use a science textbook in the junior secondary years, and textbooks are used in the majority of science lessons. The most highly cited reason influencing choice of textbook was layout/colour/illustrations, and electronic technologies were found to be the dominant curricula material utilised, in addition to textbooks, in junior secondary science classes. Interestingly, the majority of respondents expressed high levels of satisfaction with their textbooks, although many were keen to stress the subsidiary role of textbooks in the classroom, emphasising the textbook was `one' component of their teaching repertoire. Importantly, respondents were also keen to stress the benefits of textbooks in supporting substitute teachers, beginning teachers, and non-specialist science teachers; in addition to facilitating continuity of programming and staff support in schools with high staff turnover. Implications from this study highlight the need for high quality textbooks to support teaching and learning in Australian junior secondary science classes.

  14. The roles of games in teaching and learning of mathematics in junior ...

    African Journals Online (AJOL)

    The roles of games in teaching and learning of mathematics in junior secondary schools. ... The research seeks to enhance the status of games in teaching mathematics in junior secondary schools curriculum ... AJOL African Journals Online.

  15. An Analysis of Factors Affecting the Retention Plans of Junior US Navy Officers

    National Research Council Canada - National Science Library

    Clemens, Gabriel

    2002-01-01

    .... Logistic regression analysis is used to identify demographic, tenure, economic, and other characteristics that significantly affect the intention to stay or to quit the military and to assess their relative importance...

  16. Study of the Junior Reserve Officers Training Corps: Should the Services’ Four Curricula Be Merged?

    Science.gov (United States)

    2003-03-01

    one song, one book , and their authors that became popular during the 1850s and 1860s that symbolized slavery Review the personal achievements of...on the human body Identify risks associated with secondhand smoke 194 Table E8. Marine Corps First Aid The Four Life-Saving Steps Lesson

  17. Identifying Leader Talent: Alternative Predictors for U.S. Air Force Junior Officer Selection and Assessment

    Science.gov (United States)

    2006-11-01

    not ensure that a selection system will achieve its desired and expected impact (Guion, 1998; Higgs, Papper , & Carr, 2000). Ultimately, to be...C., Papper , E. M., & Carr, L. S. (2000). Integrating selection with other organizational processes and systems. In J. F. Kehoe (Ed.), Managing

  18. An Empirical Analysis of the Navy Junior Reserve Officer Training Corps (NJROTC)

    Science.gov (United States)

    1987-12-01

    o_ _ion For NTIS GRA&I DTIC TAB 0 Ula•ncnmwood [] , ,, Juutiriou~iozl Dis !tribution/ Availability (,’ odk 3 Alra .taI / Diat ~~za V. TABLE OF CONTENTS...followingq: I. The overall total 2. The row totals 3. The column totals "Supertables" were also extensively used. A supertable is essentially a collection

  19. Marketing advisors and their role for junior gas producers

    International Nuclear Information System (INIS)

    Maffitt, D.W.

    1997-01-01

    The role of marketing advisors in the new deregulated natural gas industry was discussed. These producer-oriented marketing consultants are specialists in providing affordable marketing services to junior gas producers on an 'as-needed' basis. The most important service provided by marketing advisors is helping the client identify management problems, analyze such problems and recommend solutions. Accordingly, the marketing advisor should be independent and objective, with no conflict of interests. He/she should be prepared to invest a lot of time and effort in providing the junior producer with a customized diagnosis of its marketing problems. 5 refs., 3 figs

  20. Marketing advisors and their role for junior gas producers

    Energy Technology Data Exchange (ETDEWEB)

    Maffitt, D.W. [Phoenix Gas Marketing Consultants Inc., Calgary, AB (Canada)

    1997-05-01

    The role of marketing advisors in the new deregulated natural gas industry was discussed. These producer-oriented marketing consultants are specialists in providing affordable marketing services to junior gas producers on an `as-needed` basis. The most important service provided by marketing advisors is helping the client identify management problems, analyze such problems and recommend solutions. Accordingly, the marketing advisor should be independent and objective, with no conflict of interests. He/she should be prepared to invest a lot of time and effort in providing the junior producer with a customized diagnosis of its marketing problems. 5 refs., 3 figs.

  1. Effects of supplementation with acai (Euterpe oleracea Mart.) berry-based juice blend on the blood antioxidant defence capacity and lipid profile in junior hurdlers. A pilot study

    OpenAIRE

    Sadowska-Kr?pa, E; K?apci?ska, B; Podg?rski, T; Szade, B; Tyl, K; Hadzik, A

    2015-01-01

    The purpose of this pilot study was to examine whether regular consumption of an acai berry-based juice blend would affect sprint performance and improve blood antioxidant status and lipid profile in junior athletes. Seven junior hurdlers (17.5±1.2 years) taking part in a pre-season conditioning camp were supplemented once a day, for six weeks, with 100 ml of the juice blend. At the start and the end of the camp the athletes performed a 300-m sprint running test on an outdoor track. Blood sam...

  2. Does psychosocial competency training for junior physicians working in pediatric medicine improve individual skills and perceived job stress.

    Science.gov (United States)

    Bernburg, Monika; Baresi, Lisa; Groneberg, David; Mache, Stefanie

    2016-12-01

    Pediatricians' job performance, work engagement, and job satisfaction are essential for both the individual physician and quality of care for their little patients and parents. Therefore, it is important to maintain or possibly augment pediatricians' individual and professional competencies. In this study, we developed and implemented a psychosocial competency training (PCT) teaching different psychosocial competencies and stress coping techniques. We investigated (1) the influence of the PCT on work-related characteristics: stress perception, work engagement, job satisfaction and (2) explored pediatricians' outcomes and satisfaction with PCT. Fifty-four junior physicians working in pediatric hospital departments participated in the training and were randomized in an intervention (n = 26) or a control group (n = 28). In the beginning, at follow-up 1 and 2, both groups answered a self-rated questionnaire on perceived training outcomes and work-related factors. The intervention group showed that their job satisfaction significantly increased while perceived stress scores decreased after taking part in the PCT. No substantial changes were observed with regard to pediatricians' work engagement. Participating physicians evaluated PCT with high scores for training design, content, received outcome, and overall satisfaction with the training. Professional psychosocial competency training could improve junior pediatricians' professional skills, reduce stress perception, increase their job satisfaction, and psychosocial skills. In addition, this study indicates that the PCT is beneficial to be implemented as a group training program for junior pediatricians at work. What is Known: • Junior pediatricians often report experiencing high levels of job strain and little supervisory support. • High levels of job demands make pediatricians vulnerable for mental health problems and decreased work ability. What is New: • Development, implementation, and evaluation of a

  3. Your Brain on the Movies: A Computational Approach for Predicting Box-office Performance from Viewer’s Brain Responses to Movie Trailers

    Science.gov (United States)

    Christoforou, Christoforos; Papadopoulos, Timothy C.; Constantinidou, Fofi; Theodorou, Maria

    2017-01-01

    The ability to anticipate the population-wide response of a target audience to a new movie or TV series, before its release, is critical to the film industry. Equally important is the ability to understand the underlying factors that drive or characterize viewer’s decision to watch a movie. Traditional approaches (which involve pilot test-screenings, questionnaires, and focus groups) have reached a plateau in their ability to predict the population-wide responses to new movies. In this study, we develop a novel computational approach for extracting neurophysiological electroencephalography (EEG) and eye-gaze based metrics to predict the population-wide behavior of movie goers. We further, explore the connection of the derived metrics to the underlying cognitive processes that might drive moviegoers’ decision to watch a movie. Towards that, we recorded neural activity—through the use of EEG—and eye-gaze activity from a group of naive individuals while watching movie trailers of pre-selected movies for which the population-wide preference is captured by the movie’s market performance (i.e., box-office ticket sales in the US). Our findings show that the neural based metrics, derived using the proposed methodology, carry predictive information about the broader audience decisions to watch a movie, above and beyond traditional methods. In particular, neural metrics are shown to predict up to 72% of the variance of the films’ performance at their premiere and up to 67% of the variance at following weekends; which corresponds to a 23-fold increase in prediction accuracy compared to current neurophysiological or traditional methods. We discuss our findings in the context of existing literature and hypothesize on the possible connection of the derived neurophysiological metrics to cognitive states of focused attention, the encoding of long-term memory, and the synchronization of different components of the brain’s rewards network. Beyond the practical

  4. Your Brain on the Movies: A Computational Approach for Predicting Box-office Performance from Viewer's Brain Responses to Movie Trailers.

    Science.gov (United States)

    Christoforou, Christoforos; Papadopoulos, Timothy C; Constantinidou, Fofi; Theodorou, Maria

    2017-01-01

    The ability to anticipate the population-wide response of a target audience to a new movie or TV series, before its release, is critical to the film industry. Equally important is the ability to understand the underlying factors that drive or characterize viewer's decision to watch a movie. Traditional approaches (which involve pilot test-screenings, questionnaires, and focus groups) have reached a plateau in their ability to predict the population-wide responses to new movies. In this study, we develop a novel computational approach for extracting neurophysiological electroencephalography (EEG) and eye-gaze based metrics to predict the population-wide behavior of movie goers. We further, explore the connection of the derived metrics to the underlying cognitive processes that might drive moviegoers' decision to watch a movie. Towards that, we recorded neural activity-through the use of EEG-and eye-gaze activity from a group of naive individuals while watching movie trailers of pre-selected movies for which the population-wide preference is captured by the movie's market performance (i.e., box-office ticket sales in the US). Our findings show that the neural based metrics, derived using the proposed methodology, carry predictive information about the broader audience decisions to watch a movie, above and beyond traditional methods. In particular, neural metrics are shown to predict up to 72% of the variance of the films' performance at their premiere and up to 67% of the variance at following weekends; which corresponds to a 23-fold increase in prediction accuracy compared to current neurophysiological or traditional methods. We discuss our findings in the context of existing literature and hypothesize on the possible connection of the derived neurophysiological metrics to cognitive states of focused attention, the encoding of long-term memory, and the synchronization of different components of the brain's rewards network. Beyond the practical implication in

  5. Your Brain on the Movies: A Computational Approach for Predicting Box-office Performance from Viewer’s Brain Responses to Movie Trailers

    Directory of Open Access Journals (Sweden)

    Christoforos Christoforou

    2017-12-01

    Full Text Available The ability to anticipate the population-wide response of a target audience to a new movie or TV series, before its release, is critical to the film industry. Equally important is the ability to understand the underlying factors that drive or characterize viewer’s decision to watch a movie. Traditional approaches (which involve pilot test-screenings, questionnaires, and focus groups have reached a plateau in their ability to predict the population-wide responses to new movies. In this study, we develop a novel computational approach for extracting neurophysiological electroencephalography (EEG and eye-gaze based metrics to predict the population-wide behavior of movie goers. We further, explore the connection of the derived metrics to the underlying cognitive processes that might drive moviegoers’ decision to watch a movie. Towards that, we recorded neural activity—through the use of EEG—and eye-gaze activity from a group of naive individuals while watching movie trailers of pre-selected movies for which the population-wide preference is captured by the movie’s market performance (i.e., box-office ticket sales in the US. Our findings show that the neural based metrics, derived using the proposed methodology, carry predictive information about the broader audience decisions to watch a movie, above and beyond traditional methods. In particular, neural metrics are shown to predict up to 72% of the variance of the films’ performance at their premiere and up to 67% of the variance at following weekends; which corresponds to a 23-fold increase in prediction accuracy compared to current neurophysiological or traditional methods. We discuss our findings in the context of existing literature and hypothesize on the possible connection of the derived neurophysiological metrics to cognitive states of focused attention, the encoding of long-term memory, and the synchronization of different components of the brain’s rewards network. Beyond the

  6. Interrelating Office Skills Leads to Vocational Success

    Science.gov (United States)

    Lynch, Claire

    1974-01-01

    The here-and-there approach to teaching and evaluating business and office skills will teach the skills, but training the totally competent office employee can best be accomplished by integrating and evaluating those skills as the business and office graduate will find them on the job--as a total performance. (Author/BP)

  7. 20 CFR 404.1073 - Public office.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Public office. 404.1073 Section 404.1073...- ) Employment, Wages, Self-Employment, and Self-Employment Income Self-Employment § 404.1073 Public office. (a) General. The performance of the functions of a public office is not a trade or business except under the...

  8. Office hysteroscopy and adenomyosis.

    Science.gov (United States)

    Molinas, Carlos Roger; Campo, Rudi

    2006-08-01

    Adenomyosis, the heterotopic presence of endometrial glands and stroma within the myometrium, has traditionally been diagnosed by the pathologist in hysterectomy specimens. However, the recent development of high-quality non-invasive techniques such as transvaginal sonography (TVS), magnetic resonance imaging (MRI) and hysteroscopy has renewed interest in diagnosing adenomyosis in the office prior to any treatment. Hysteroscopy offers the advantage of direct visualization of the uterine cavity, and since nowadays it is performed in the office, it can be offered as a first-line diagnostic tool for evaluation of uterine abnormalities in patients with abnormal uterine bleeding and/or infertility. The available data clearly indicate that high-quality mini-hysteroscopes, saline as a distension medium, and atraumatic insertion technique are essential for the success of office hysteroscopy. The procedure is indicated in any situation in which an intrauterine anomaly is suspected; it is immediately preceded by a physical exam and a TVS to evaluate uterine characteristics, and it is followed by a second TVS to take advantage of the intracavitary fluid for a contrast image of the uterus. Although diagnostic hysteroscopy does not provide pathognomonic signs for adenomyosis, some evidence suggests that irregular endometrium with endometrial defects, altered vascularization, and cystic haemorrhagic lesion are possibly associated with the entity. In addition to the direct visualization of the uterine cavity, the hysteroscopic approach offers the possibility of obtaining endometrial/myometrial biopsies under visual control. Since they can be performed in the office, the combination of TVS, fluid hysteroscopy and contrast sonography is therefore a powerful screening tool for detecting endometrial and myometrial abnormalities in association with adenomyosis.

  9. Group Versus Individual Counseling: A Junior College Study. Final Report.

    Science.gov (United States)

    Aughinbaugh, Lorine A.

    Increases in junior college enrollment, coupled with a shortage of qualified guidance personnel, have forced many colleges to rely more heavily on group than on individual counseling for students. In the fall of 1965, students entering American River College were randomly assigned to either group or individual sessions, or not assigned, and these…

  10. Multidimensional Computerized Adaptive Testing for Indonesia Junior High School Biology

    Science.gov (United States)

    Kuo, Bor-Chen; Daud, Muslem; Yang, Chih-Wei

    2015-01-01

    This paper describes a curriculum-based multidimensional computerized adaptive test that was developed for Indonesia junior high school Biology. In adherence to the Indonesian curriculum of different Biology dimensions, 300 items was constructed, and then tested to 2238 students. A multidimensional random coefficients multinomial logit model was…

  11. Empathy, Self-Esteem and Creativity among Junior Ballet Dancers.

    Science.gov (United States)

    Kalliopuska, Mirja

    This study examined the effect of the active pursuit of ballet as a hobby on personality. The study group consisted of 62 members of the junior ballet of the Finnish National Opera, ranging in age from 9 to 17 with the majority under 14. The dancers were given four self-esteem questionnaires which measured empathy, creativity, and other…

  12. The Effect of Teachers' Emotions on Chinese Junior English Learners

    Institute of Scientific and Technical Information of China (English)

    JiangLiqin

    2004-01-01

    The study intends to investigate the effect of teachers' emotions on Chinese Junior English learners. It is very common to see that in many primary schools, Chinese English teachers tend to play games with children, teach songs and the like,leading the Chinese young English beginners to the door to English world with great enthusiasm. But after children enter

  13. PROCEDURE FOR THE ESTABLISHMENT OF COMMUNITY JUNIOR COLLEGES IN ARKANSAS.

    Science.gov (United States)

    Arkansas State Commission on Coordination of Higher Educational Finance, Little Rock.

    CRITERIA FOR ESTABLISHMENT OF JUNIOR COLLEGE DISTRICTS IN ARKANSAS INCLUDE (1) A PROJECTED ENROLLMENT OF AT LEAST 300 FULL TIME EQUIVALENT STUDENTS IN THE THIRD YEAR OF OPERATION, (2) ASSESSED VALUATION ADEQUATE TO PROVIDE FROM LOCAL PROPERTY TAXES ONE-THIRD OF THE ANNUAL OPERATING COST AND THE TOTAL DEBT SERVICE REQUIREMENTS FOR CAPITAL OUTLAY,…

  14. Announcement of the Diagnostics 2016 Junior Scientists Travel Award

    OpenAIRE

    2016-01-01

    With the goal of recognizing outstanding contributions to the field of medical diagnostics by early-career investigators, including assistant professors, postdoctoral students and PhD students, and assisting them in attending international conferences in 2016, early this year Diagnostics accepted nominations for the Junior Scientists Travel Award 2016.

  15. Evaluation of English Language Textbooks Used in the Junior ...

    African Journals Online (AJOL)

    This study sought to establish the readability, comprehensibility, availability and the level of integration of English language and Literature in English in the English language textbooks in use in Lagos State junior secondary schools. Three hundred students and 60 teachers were selected from 20 schools in Lagos State.

  16. An Institutional Autopsy of St. Augustine Junior College

    Science.gov (United States)

    Lumadue, Richard T.

    2009-01-01

    Institutional autopsies can teach much about why learning centers fail the test of time. St. Augustine Junior College in north Florida, the brainchild of Dr. George Apel, was begun in 1942 and ended seven years later in 1949. The purposes of the short-lived college are identified for discussion in this paper. Also identified are the reasons for…

  17. Self-Esteem of Junior High and High School Students.

    Science.gov (United States)

    Lee, Kimberly E.

    The purpose of this thesis was to investigate the self-esteem of junior high and high school students. The independent variables investigated were quality of family life, birth order, family size, maternal employment, grade level and family structure. The dependent variables were the self-esteem scores from the following sub-scales of the Texas…

  18. Recurrent Respiratory Infections and Psychological Problems in Junior School Children

    Science.gov (United States)

    Kelmanson, Igor A.

    2015-01-01

    Background: Recurrent respiratory infections (RRI) are among most common diseases in school-aged children. Little is known about possible associations between RRI and children psychological well-being. Aim: To study possible associations between RRI in junior school pupils and their emotional/behavioural characteristics. Methods: The RRI group…

  19. [Stop the compulsive PhD trajectory for junior doctors].

    Science.gov (United States)

    Clevers, J C Hans

    2014-01-01

    It has become the rule rather than the exception that junior doctors in training spend 3-4 years on a research project, culminating in a thesis. Without a PhD, clinical career prospects within and outside academia look rather bleak. Here I argue that PhD degrees should be pursued only by the most talented and motivated young clinicians.

  20. Music and Careers for the Junior High Student.

    Science.gov (United States)

    Carlson, Bruce

    The curriculum guide describes an exemplary project designed to provide junior high school students with an opportunity to explore careers related to the world of music. The units present objectives, activities, and resources related to the following occupations: pop music artist, professional musician (union), instrumental and vocal music…

  1. Migration intentions among Portuguese junior doctors: Results from a survey.

    Science.gov (United States)

    Ramos, Pedro; Alves, Hélio

    2017-12-01

    Migration of health personnel during periods of economic crisis represents a challenge for policymakers in origin and destination countries. Portugal is going through a period of economic hardship and much has been speculated about an increase in junior doctors' migration during this period. Using a questionnaire administered to a sample of Portuguese junior doctors who were still in the general residency (1st-year after medical school), we aim at determining the prevalence of migration intentions among Portuguese junior doctors and to identify the most important drivers of career choice for those who are considering emigrating in the near future. In our sample, 55% of Portuguese junior doctors are considering working abroad in the coming 10 years. Several variables were associated with an intention to work abroad: female sex (odds ratio [OR] 0.559; 95% confidence interval [CI] 0.488-0.640), the National Medical Exam score (OR 0.978; 95% CI 0.961-0.996;), having studied abroad (OR 1.756; 95% CI 1.086-2.867) and considering income and research opportunities as key factors for future specialty choice (OR 1.356; 95% CI 1.132-1.626; OR 2.626; 95% CI 1.228-4.172). Our study warns of the shortages the country may face due to doctors' migration and the main factors behind migration intentions in Portugal. Developing physician retention strategies is a priority to appropriately address these factors. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. Teaching mathematics creatively in the junior secondary classes ...

    African Journals Online (AJOL)

    This paper tried to emphasize the importance of teaching mathematics with creativity in the Junior Secondary classes (JS1-3) of our education system. It was established that a mathematically creative environment like the mathematics laboratory will enhance the teaching and learning of mathematics in schools. In this study ...

  3. The Influence of Gender on Junior Secondary School Students ...

    African Journals Online (AJOL)

    This paper is on the influence of gender on junior secondary school student's attitude towards mathematics in Ovia North East local government area of Edo state. The descriptive survey design was employed for the study. The population of the study comprised of all the JSS3 students, a total of Three Thousand Six Hundred ...

  4. Sex-Differences in Attitudes towards Mathematics of Junior ...

    African Journals Online (AJOL)

    The study investigated junior secondary school pupils' attitudes towards mathematics. In addition, it investigated gender differences in attitudes towards the subject. The purposive sampling method was used to select nine schools in the Cape Coast Municipality, involving 581 pupils. Questionnaires on attitudes towards ...

  5. The status of basic technology in Cross River State Junior ...

    African Journals Online (AJOL)

    The purpose of the study was to ascertain the status of basic technology in Cross River State junior secondary schools. Descriptive survey design was adopted for the study. The study was guided by three (3) research questions. The population for the study comprised of one hundred and twelve (112) basic technology ...

  6. CAI and Its Application in Rural Junior English Class

    Science.gov (United States)

    He, Xiaojun

    2015-01-01

    Superiority in developing students' listening, speaking, etc. This thesis explores how to provide a better environment for English teaching in rural junior school with the aid of multimedia and find some ways to improve teaching efficiency. In recent years, using multimedia is the direction of reform and mainstream in English teaching. Compared…

  7. Fitness and body composition profiling of elite junior South African ...

    African Journals Online (AJOL)

    Objective. The aim of this study was to describe the body composition, strength and speed characteristics of elite junior South African rugby players. Design. Cross-sectional. Setting. Field study. Subjects. Rugby players (16 and 18 years old, N = 174) selected for the South African Rugby Union National Green Squad.

  8. readability of comprehension passages in junior high school (jhs)

    African Journals Online (AJOL)

    CHARLES

    ... to enhance readability. Key Words: readability formulas, comprehension passages, Junior High School, .... Index has a manual version but in this study the electronic version was used. The ..... probably the majority of the people heard the news by word of mouth. A critical look ..... The Journal of Tourism Studies 9.2: 49-60.

  9. Fitness profile of elite junior South African badminton players | van ...

    African Journals Online (AJOL)

    The purpose of this study was to establish the fitness profile of the elite junior badminton players in South Africa through the measurement and description of their body composition, aerobic power, muscular characteristics, speed, flexibility and agility. Eight elite male and seven elite female badminton players between the ...

  10. IS YOUR DISTRICT READY TO START A JUNIOR COLLEGE.

    Science.gov (United States)

    PATTERSON, DOW

    TO DETERMINE IF A DISTRICT IS READY TO ESTABLISH A JUNIOR COLLEGE, CERTAIN QUESTIONS MUST BE ANSWERED--(1) ARE THERE ENOUGH HIGH SCHOOL GRADUATES TO WARRANT THE PROGRAM WITHOUT UNDUE TAXATION. (2) WILL THE COLLEGE BE ABLE TO OFFER THE USUAL PROGRAMS OF TRANSFER, VOCATIONAL TRAINING, GUIDANCE, AND GENERAL EDUCATION. (3) SHOULD IT BE AN EXTENSION OF…

  11. Selection of Learning Media Mathematics for Junior School Students

    Science.gov (United States)

    Widodo, Sri Adi; Wahyudin

    2018-01-01

    One of the factors that determine the success of mathematics learning is the learning media used. Learning media can help students to create mathematical abstract mathematics that is abstract. In addition to media, meaningful learning is a learning that is adapted to the students' cognitive development. According to Piaget, junior high school…

  12. Vertical Integration at Junior and Intermediate Levels. School Research Newsletter.

    Science.gov (United States)

    Marklund, Inger, Ed.; Hanse, Mona-Britt, Ed.

    1984-01-01

    In recent years, there has been a rapid growth of interest in Sweden in vertically integrated classes in compulsory schools, especially at junior high school and intermediate grade levels. This development is supported in various ways by the curriculum, partly because it puts more emphasis than previous curricula on the occurrence of teaching…

  13. A survey of perceived hindrances to junior secondary school ...

    African Journals Online (AJOL)

    This study investigated situations which Junior Secondary Schools (JSS) teachers perceived as hindrances to their teaching functions. A 30-item questionnaire with a 5-point scale was used to collect data from 116 science teachers who taught in private and public schools. The schools were based in rural and urban ...

  14. development and validation of an instrument for assessing junior ...

    African Journals Online (AJOL)

    PROF. BARTH EKWEME

    school Mathematics classroom environment as it affects teaching and learning of Mathematics in Enugu. State. ... plays a significant role in computer technology. ... classroom. The main purpose of this study was to develop and validate an instrument for assessing junior secondary school Mathematics classroom learning ...

  15. Analysis of Daily Life Time in Women's Junior College Students

    OpenAIRE

    樫村, 修生

    1992-01-01

    The purpose of this investigation was understand the correlationship between the energy expenditure of living activity and body structure or physical fitness in the students of a women's junior college. The resulut were as follows; It was shown that the physical activites in the daily life was necessary for prevention of obesity in the students.

  16. Head Impact Exposure in Junior and Adult Australian Football Players

    Directory of Open Access Journals (Sweden)

    Mark Hecimovich

    2018-01-01

    Full Text Available This study measured and compared the frequency, magnitude, and distribution of head impacts sustained by junior and adult Australian football players, respectively, and between player positions over a season of games. Twelve junior and twelve adult players were tracked using a skin-mounted impact sensor. Head impact exposure, including frequency, magnitude, and location of impacts, was quantified using previously established methods. Over the collection period, there were no significant differences in the impact frequency between junior and adult players. However, there was a significant increase in the frequency of head impacts for midfielders in both grades once we accounted for player position. A comparable amount of head impacts in both junior and adult players has implications for Australian football regarding player safety and medical coverage as younger players sustained similar impact levels as adult players. The other implication of a higher impact profile within midfielders is that, by targeting education and prevention strategies, a decrease in the incidence of sports-related concussion may result.

  17. Literacy in Community Colleges. Junior College Resource Review.

    Science.gov (United States)

    Yarrington, Roger; And Others

    This series of Junior College Resource Reviews focuses on the community college's role in literacy development. After Roger Yarrington's overview of the topic, Robert McCabe and Susan Skidmore consider "The Literacy Crisis and American Education." In light of the changing nature of work and the severe decline in the communication skills of youth,…

  18. Sex-Differences in Attitudes towards Mathematics of Junior ...

    African Journals Online (AJOL)

    cce

    Abstract. The study investigated junior secondary school pupils' attitudes towards mathematics. In addition, it investigated gender differences in attitudes towards the subject. The purposive sampling method was used to select nine schools in the Cape Coast. Municipality, involving 581 pupils. Questionnaires on attitudes ...

  19. Exhaustion Experiences in Junior Athletes:The Importance of Motivation and Self - Control Competencies

    Directory of Open Access Journals (Sweden)

    Gro Jordalen

    2016-11-01

    Full Text Available Quality of motivation, self-control competencies, as well as past performance experience influence sport participation outcomes in developing athletes. Studies have shown that junior athletes high in self-determined motivation are less prone to experience burnout, while self-control competencies help developing athletes to be conscious and deliberate in their self-regulatory efforts toward elite sport performances and avoid negative sport participation outcomes. Combining the self-determination theory (SDT framework and psychosocial theories of self-regulation, the aim of this cross-sectional study was to examine how various types of motivation and self-control competencies together are associated with the development of burnout symptoms in junior athletes. High-level Norwegian winter-sport athletes from elite sport academies (N = 199; female n = 72; 16 to 20 years of age consented to participate. Associations between six types of motivational regulation, self-control, and indices of exhaustion were investigated. We hypothesized that athletes’ self-control competencies are important to operate successfully, and influenced by different types of motivation, they are expected to help athletes avoid negative sport participation outcomes such as emotional and physical exhaustion. Structural equation modeling analyses were conducted to analyze these relationships, and results revealed some multifaceted associations. When identifying antecedents of sport participation exhaustion and burnout, there is a need to go beyond the unique framework of motivation theories, and explore what cognitive competencies ensure fulfillment of motivation desires. In the current study, differences in junior athletes’ quality of motivation influenced self-control competencies when predicting exhaustion. Interestingly, young athletes driven by self-determined (intrinsic, integrated, and identified, and controlled (introjected and amotivation regulations in association

  20. Exhaustion Experiences in Junior Athletes: The Importance of Motivation and Self-Control Competencies.

    Science.gov (United States)

    Jordalen, Gro; Lemyre, Pierre-Nicolas; Durand-Bush, Natalie

    2016-01-01

    Quality of motivation, self-control competencies, as well as past performance experience influence sport participation outcomes in developing athletes. Studies have shown that junior athletes high in self-determined motivation are less prone to experience burnout, while self-control competencies help developing athletes to be conscious and deliberate in their self-regulatory efforts toward elite sport performances and avoid negative sport participation outcomes. Combining the self-determination theory framework and psychosocial theories of self-regulation, the aim of this cross-sectional study was to examine how various types of motivation and self-control competencies together are associated with the development of burnout symptoms in junior athletes. High-level Norwegian winter-sport athletes from elite sport academies ( N = 199; female n = 72; 16-20 years of age) consented to participate. Associations between six types of motivational regulation, self-control, and indices of exhaustion were investigated. We hypothesized that athletes' self-control competencies are important to operate successfully, and influenced by different types of motivation, they are expected to help athletes avoid negative sport participation outcomes such as emotional and physical exhaustion. Structural equation modeling analyses were conducted to analyze these relationships, and results revealed some multifaceted associations. When identifying antecedents of sport participation exhaustion and burnout, there is a need to go beyond the unique framework of motivation theories, and explore what cognitive competencies ensure fulfillment of motivation desires. In the current study, differences in junior athletes' quality of motivation influenced self-control competencies when predicting exhaustion. Interestingly, young athletes driven by self-determined (intrinsic, integrated, and identified), and controlled (introjected and amotivation) regulations in association with self-control offered the

  1. Surgeons’ muscle load during robotic-assisted laparoscopy performed with a regular office chair and the preferred of two ergonomic chairs

    DEFF Research Database (Denmark)

    Dalager, T.; Jensen, P. T.; Winther, T. S.

    2018-01-01

    associated with poor ergonomics and musculoskeletal pain. The ergonomic condition in the robotic console is partially dependent upon the chair provided, which often is a regular office chair. Our study quantified and compared the muscular load during robotic-assisted laparoscopy using one of two custom built...

  2. The impact of shift patterns on junior doctors' perceptions of fatigue, training, work/life balance and the role of social support.

    Science.gov (United States)

    Brown, M; Tucker, P; Rapport, F; Hutchings, H; Dahlgren, A; Davies, G; Ebden, P

    2010-12-01

    The organisation of junior doctors' work hours has been radically altered following the partial implementation of the European Working Time Directive. Poorly designed shift schedules cause excessive disruption to shift workers' circadian rhythms. Interviews and focus groups were used to explore perceptions among junior doctors and hospital managers regarding the impact of the European Working Time Directive on patient care and doctors' well-being. Four main themes were identified. Under "Doctors shift rotas", doctors deliberated the merits and demerits of working seven nights in row. They also discussed the impact on fatigue of long sequences of day shifts. "Education and training" focused on concerns about reduced on-the-job learning opportunities under the new working time arrangements and also about the difficulties of finding time and energy to study. "Work/life balance" reflected the conflict between the positive aspects of working on-call or at night and the impact on life outside work. "Social support structures" focused on the role of morale and team spirit. Good support structures in the work place counteracted and compensated for the effects of negative role stressors, and arduous and unsocial work schedules. The impact of junior doctors' work schedules is influenced by the nature of specific shift sequences, educational considerations, issues of work/life balance and by social support systems. Poorly designed shift rotas can have negative impacts on junior doctors' professional performance and educational training, with implications for clinical practice, patient care and the welfare of junior doctors.

  3. COMPETITIVE STATE ANXIETY: IMPACT OF POSITIVE SELF TALK TRAINING ON JUNIOR LEVEL FOOTBALL PLAYERS

    Directory of Open Access Journals (Sweden)

    Abdussalam Kanniyan

    2015-05-01

    Full Text Available During the last few decades, coaches and athletes from a wide variety of sports have begun to realize the importance of the mental side of athletic performance. Sport specialists agree that athletic performance is influenced not only by physical skills but also by psychological ones. In order to achieve peak performance athletes need a “total package” including physical skills, psychological skills, fitness and injury prevention (Singh 2011. Study was aimed to examine the effect of Positive Self-Talk training on the Competition anxiety and self-confidence of junior level football players. 36 junior level football players, aged 18.7 ± 2.8 years, were randomly assigned into experimental group and control group. Competitive State Anxiety Inventory-2 (CSAI-2 was used to assess cognitive and somatic anxiety and self-confidence. Positive Self-Talk training was given to the experimental group for 8 weeks. Results of ANOVA revealed significant difference between the pre- test and post test scores of cognitive and somatic anxiety and self- confidence in the experimental group while no significant difference in the control group.

  4. Early Mentoring of Medical Students and Junior Doctors on a Path to Academic Cardiothoracic Surgery.

    Science.gov (United States)

    Fricke, Tyson A; Lee, Melissa G Y; Brink, Johann; d'Udekem, Yves; Brizard, Christian P; Konstantinov, Igor E

    2018-01-01

    In 2005 the Department of Cardiothoracic Surgery at The Royal Children's Hospital started an early academic mentoring program for medical students and junior doctors with the aim of fostering an interest in academic surgery. Between 2005 and 2015, 37 medical students and junior doctors participated in research in the Department of Cardiothoracic Surgery at The Royal Children's Hospital. Each was given an initial project on which to obtain ethics approval, perform a literature review, data collection, statistical analysis, and prepare a manuscript for publication. A search of the names of these former students and doctors was conducted on PubMed to identify publications. A total of 113 journal articles were published in peer-reviewed journals with an average impact factor of 4.1 (range, 1.1 to 19.9). Thirty (30 of 37, 81%) published at least one article. A mean of 4.3 journal articles was published per student or junior doctor (range, 0 to 29). Eleven (11 of 37, 30%) received scholarships for their research. Nine (9 of 37, 24%) have completed or are enrolled in higher research degrees with a cardiothoracic surgery focus. Of these 9, 2 have completed doctoral degrees while in cardiothoracic surgery training. Five will complete their cardiothoracic surgery training with a doctoral degree and the other 2 are pursuing training in cardiology. A successful early academic mentoring program in a busy cardiothoracic surgery unit is feasible. Mentoring of motivated individuals in academic surgery benefits not only their medical career, but also helps maintain high academic output of the unit. Copyright © 2018 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

  5. Fermilab Education Office - FAQ

    Science.gov (United States)

    Search The Education Office FAQ - Frequently Asked Questions Click on the question to see the answer and the difference between the Education Office and the Lederman Science Center? The Education Office is store selling logo items and science toys. The Education Office staff works on both the 15th floor of

  6. Logical Reasoning Abilities of Junior High School Students in the Province of Cotabato, Philippines

    Directory of Open Access Journals (Sweden)

    Paul John B. Ongcoy

    2016-11-01

    Full Text Available Reasoning abilities of the learners and its development was well-discussed in the world of education. The higher the ability of the person to reason abstractly, the higher the probability that a person will effectively function in the society. Thus, it is the main goal of the K-12 Curriculum of the Department of Education to improve the reasoning abilities and formal reasoning among students in the country. The higher the reasoning ability of a person, the more productive he is. The ability of logical reasoning has an essential function in the academic performance of students and their construction of the concepts. This study aimed to determine the logical reasoning abilities of 150 randomly selected junior high school students. Specifically, this study aimed to determine the logical reasoning abilities namely combinatorial reasoning, controlling variables, correlation reasoning, probabilistic reasoning and proportional reasoning among the grade 10 junior high school students and determine whether there is a significant difference in students’ logical reasoning abilities according to their gender. The respondents answered the Test of Logical Thinking (TOLT. Thirty respondents were interviewed to verify their answers. The findings of the study led to the following conclusions: most students correctly answered problems in probabilistic reasoning and least number of students correctly answered problems in proportional reasoning and combinatorial reasoning and, male and female respondents have equal performances in problems pertaining to combinatorial reasoning, controlling variables, correlational reasoning and probabilistic reasoning but female respondents are better in proportional reasoning than the male respondents.

  7. Office 365 For Dummies

    CERN Document Server

    Withee, Ken

    2012-01-01

    The information you need to create a virtual office that can be accessed anywhere Microsoft Office 365 is a revolutionary technology that allows individuals and companies of all sizes to create and maintain a virtual office in the cloud. Featuring familiar Office Professional applications, web apps, Exchange Online, and Lync Online, Office 365 offers business professionals added flexibility and an easy way to work on the go. This friendly guide explains the cloud, how Office 365 takes advantage of it, how to use the various components, and the many possibilities offered by Office 365. It provi

  8. The Development of Academic Self-Efficacy Scale for Filipino Junior High School Students

    Directory of Open Access Journals (Sweden)

    Angelo Reyes Dullas

    2018-04-01

    Full Text Available Primarily the research is focused on the development and validation of the Academic Self-efficacy Scale (ASES-FJHS for Filipino junior high school students. Self-efficacy refers to people’s beliefs in their capabilities to produce certain effects and to learn or perform behaviors at designated levels (Bandura, 2006, 2012. In relation to test construction, most of the developed self-efficacy scale focuses on one source of self-efficacy and are constructed as subscale. Given the limited published ASES for Filipino junior high school students as well as the non-existence of published and established ASES in Philippine context, this study sought to develop and validate a self-efficacy scale that is more holistic than those previously published. The design of the research is Test Development and anchored on Classical Test Theory. Respondents comprised of 4,759 junior high school students from selected 20 public and private schools in Nueva Ecija, Philippines. The study followed the two stages of test development, i.e., the development of the initial, preliminary, and final forms and validation of the scale. The items were developed through consultation with experts and literature reviews. After the development of table of specification, items were validated by four expert judges. Results showed using Lawshe Content Validation Ratio (CVI = 0.87 and Intra-class Correlation [ICC (2,4 = 0.953, a = 0.000] that the expert validators have high agreement on the items of ASES. Moreover, Upper Limit-Lower Limit method (d = 0.43, Cronbach alpha (0.95, split-half method (Spearman-Brown Coefficient = 0.86, item to total correlation, and Principal Component Analysis were also utilized to test the reliability of test items. The factor structure verified the four iterations which includes perceived control (PC, competence (C, persistence (P, and self-regulated learning domains. Convergent (r = 0.498; p < 0.05 and concurrent validity (r

  9. DIFFERENCES IN MORPHOLOGICAL CHARACTERISTICS BETWEEN JUNIOR BASKETBALL PLAYERS WHO HAVE DIFFERENT LEVELS OF EXPLOSIVE STRENGTH

    Directory of Open Access Journals (Sweden)

    Nedim Sisic

    2014-06-01

    Full Text Available Introduction: The aim of this study was to determine differences in morphological characteristics between junior basketball players who have different levels of explosive strength. Methods: The study was conducted on a sample of 84 junior basketball players from (B&H Bosnia and Herzegovina (16-18 years in spring 2013th. The sample of morphological variables consited of: body height, leg length, body weight, upper arm girth in extension, calf girth, triceps skinfold, abdominal skinfold, front thigh skinfold, BMI, the relative body fat percentage. The variables of explosive strength were: vertical jump (VJ, broad jump (BJ and throwing a medicine ball from chest with 3 kg from a standing position. Ward's method of cluster analysis, based on variables of explosive strength we formed four homogeneous groups. Subsequently, using the ANOVA and post-hoc analysis, these groups are differentiated with regard to morphological characteristics. Results: Clusters differed significantly in BJ and VJ. ANOVA found significant differences between clusters in variables of skinfolds, such as the: triceps, abdomen and thigh. Discussion: Defined the influence of morphological variables on explosive strength can be regarded as expected, given that it is primarily about a negative influence of the amount of body fat on relative explosive strength type. This research has shown that junior basketball players in B&H are shorter and ligther when compared to top-level European juniors (Jelicic et al., 2002. Subjects with the lowest skinfolds of the upper limbs and body weight, achieved the best results in the manifestation of relative explosive strength, which has so far rarely been found in samples of trained subjects (Milanese et al., 2010. Possible explanations can be required in a number of training, the intensity and quality of training. Although at this point with certainty, we can't determine on which of these factors involved. This can be confirmed by the results of

  10. Socioeconomic Factors and Personal Characteristics Affecting the Retention of Officers in the United States Army and United States Marine Corps.

    Science.gov (United States)

    1987-06-01

    s), and count prior enlisted time." Variable used as given (total months). f (promotion probability): 032 "What do you think your chances are of being...June 1986. 27. Zald, Mayer N. and Simon , William. "Career Opportunities and Commitments Among Officers." in The New Military, pp. 257-285. Edited...Western Publishing Co., 1975. 163 N)2 :.:;.)5;*:;:;:-:-::-:’:-; *:. BIBLIOGRAPHY Blackburn , Ronald L. and Johnson, Randall L. "Turnover of Junior Officers

  11. Junior Information Management Analyst | IDRC - International ...

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

    These tasks are performed recognising that information is an important asset for ... gathering, documenting, and analysing IM business requirements;; applying ... content types and metadata requirements;; defining the security and access ...

  12. Junior Information and Records Coordinator | IDRC - International ...

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

    Information and Records Operations (IRO) Program Support ... Coordinator to support him/her performing day to day business assigned to this position. ... Digitization and digital assets management are main tasks to guarantee that digital ...

  13. The Perceptions of Temporal Path Analysis of Learners' Self-Regulation on Learning Stress and Social Relationships in Junior High School

    Science.gov (United States)

    Chang, Hsiu-Ju

    2016-01-01

    This research focus on the temporal path analysis of learning stress, test anxiety, peer stress (classmate relatedness), teacher relatedness, autonomy, and self-regulative performance in junior high school. Owing to the processes of self-determination always combines several negotiations with the interactive perceptions of personal experiences and…

  14. 'The Money's Good, The Fame's Good, The Girls Are Good': The Role of Playground Football in the Construction of Young Boys' Masculinity in a Junior School.

    Science.gov (United States)

    Swain, Jon

    2000-01-01

    Explores the effects of football (soccer) in the social construction of hegemonic masculine practices among a group of Year 6 English junior school boys. Argues that football (soccer) acts as a model for the boys in which they utilize the game as a means of constructing, negotiating, and performing their masculinity. (CMK)

  15. TOEFL Junior® Design Framework. TOEFL Junior® Research Report. TOEFL JR-02. ETS Research Report No. RR-15-13

    Science.gov (United States)

    So, Youngsoon; Wolf, Mikyung Kim; Hauck, Maurice C.; Mollaun, Pamela; Rybinski, Paul; Tumposky, Daniel; Wang, Lin

    2015-01-01

    This paper presents the theoretical and empirical foundations of the "TOEFL Junior"® assessment and its development process. The TOEFL Junior test was developed to address the increasing need for objective measures of English language proficiency for young adolescent learners, who are being introduced to English as a second or foreign…

  16. Social skills and loneliness in junior high school students

    OpenAIRE

    Kanayama, Motoharu; Ono, Masahiko; Ohashi, Tsutomu; Tsujimoto, Yuichi; Oi, Shizuyo; Matsui, Kayoko; Tsujimoto, Ikuhiro; Yoshida, Hatsuko

    2003-01-01

    The purposes of this study were to examine the relationship between social skills and loneliness, and to contribute to prevention and intervention of loneliness in junior high school students. Questionnaires were administered to 83 students (45 males and 38 females). Correlation analysis showed that loneliness score was negatively related to the scores of peer reinforcement, social initiation, conflict resolution and assertion skills, and also positively related to the score of withdrawal beh...

  17. Multidisciplinary Mentoring Programs to Enhance Junior Faculty Research Grant Success.

    Science.gov (United States)

    Freel, Stephanie A; Smith, Paige C; Burns, Ebony N; Downer, Joanna B; Brown, Ann J; Dewhirst, Mark W

    2017-10-01

    Junior faculty face challenges in establishing independent research careers. Declining funding combined with a shift to multidisciplinary, collaborative science necessitates new mentorship models and enhanced institutional support. Two multidisciplinary mentorship programs to promote grant success for junior faculty were established at the Duke University School of Medicine beginning in 2011. These four-month programs-the Path to Independence Program (PtIP) for National Institutes of Health (NIH) R applicants and the K Club for NIH K applicants-use multiple senior faculty mentors and professional grant-writing staff to provide a 20-hour joint curriculum comprising a series of lectures, hands-on workshops, career development counseling, peer groups, and an internal study section. In March 2016, the authors analyzed the success rate for all NIH grants submitted by participants since program enrollment. In a 2015 postprogram survey, participants rated their feelings of support and competency across six skill factors. From October 2011 to March 2016, the programs engaged 265 senior faculty mentors, 145 PtIP participants, and 138 K Club participants. Success rates for NIH grant applications were 28% (61 awards/220 decisions) for PtIP participants-an increase over the 2010 Duke University junior faculty baseline of 11%-and 64% (38/59) for K Club participants. Respondents reported significantly increased feelings of support and self-ratings for each competency post program. The authors plan to expand the breadth of both the mentorship pool and faculty served. Broad implementation of similar programs elsewhere could bolster success, satisfaction, and retention of junior faculty investigators.

  18. Antecedents of Overtime Work: The Case of Junior Academics

    OpenAIRE

    Frei, Irina; Grund, Christian

    2017-01-01

    Despite the ongoing public debate about precarious working conditions in academia, there is only little evidence on working hours and overtime work for the group of (non-tenured) junior academics. By using unique longitudinal survey data on the occupational situation and careers of doctoral students and doctorate holders in STEM fields in Germany, we explore potential antecedents of overtime. We find that overtime hours are less pronounced among firm employees holding a doctorate and among po...

  19. Differences in Physical Capacity Between Junior and Senior Australian Footballers.

    Science.gov (United States)

    Kelly, Stephen J; Watsford, Mark L; Austin, Damien J; Spurrs, Rob W; Pine, Matthew J; Rennie, Michael J

    2017-11-01

    Kelly, SJ, Watsford, ML, Austin, DJ, Spurrs, RW, Pine, MJ, and Rennie, MJ. Differences in physical capacity between junior and senior Australian footballers. J Strength Cond Res 31(11): 3059-3066, 2017-The purpose of this study was to profile and compare anthropometric and physical capacities within elite junior and senior Australian football (AF) players of various chronological ages and stages of athletic development. Seventy-nine players, including junior and senior AF players from one professional club, were profiled using 11 assessments. Junior players were divided into 2 groups based on chronological age (under 16 and 18 years) and senior players according to years since drafted to a professional AF team (1-2 years, 3-7 years, and 8+ years). Parametric data were assessed using a 1-way analysis of variance (ANOVA), whereas nonparametric data were assessed using a Kruskal-Wallis ANOVA. The magnitude difference between players was measured using the Hopkins' effect size (ES). Significant differences were evident between under-16 players and all senior player groups for anthropometric (p = 0.001-0.019/ES = 1.25-2.13), absolute strength (p = 0.001-0.01/ES = 1.82-4.46), and relative strength (p = 0.001-0.027/ES = 0.84-3.55). The under-18 players displayed significantly lower absolute strength (p = 0.001-0.012/ES = 1.82-3.79) and relative strength (p = 0.001-0.027/ES = 0.85-4.00) compared with the 3-7 and 8+ players. Significant differences were evident between the under-16 players and senior player groups for explosive jumping and throwing tests (p = 0.001-0.017/ES = 1.03-2.99). Minimal differences were evident between all player groups for running assessments; however, the under-16 players were significantly slower compared with the 8+ players for the 3-km time trial (p senior AF players.

  20. 28 CFR 0.118 - Office of Chief Administrative Hearing Officer.

    Science.gov (United States)

    2010-07-01

    ... Officer. 0.118 Section 0.118 Judicial Administration DEPARTMENT OF JUSTICE ORGANIZATION OF THE DEPARTMENT OF JUSTICE Executive Office for Immigration Review § 0.118 Office of Chief Administrative Hearing... Law Judges in performance of their duties in accordance with 8 U.S.C. 1324 A and B. ...

  1. The clinical performance of an office-based risk scoring system for fatal cardiovascular diseases in North-East of Iran.

    Directory of Open Access Journals (Sweden)

    Sadaf G Sepanlou

    Full Text Available Cardiovascular diseases (CVD are becoming major causes of death in developing countries. Risk scoring systems for CVD are needed to prioritize allocation of limited resources. Most of these risk score algorithms have been based on a long array of risk factors including blood markers of lipids. However, risk scoring systems that solely use office-based data, not including laboratory markers, may be advantageous. In the current analysis, we validated the office-based Framingham risk scoring system in Iran.The study used data from the Golestan Cohort in North-East of Iran. The following risk factors were used in the development of the risk scoring method: sex, age, body mass index, systolic blood pressure, hypertension treatment, current smoking, and diabetes. Cardiovascular risk functions for prediction of 10-year risk of fatal CVDs were developed.A total of 46,674 participants free of CVD at baseline were included. Predictive value of estimated risks was examined. The resulting Area Under the ROC Curve (AUC was 0.774 (95% CI: 0.762-0.787 in all participants, 0.772 (95% CI: 0.753-0.791 in women, and 0.763 (95% CI: 0.747-0.779 in men. AUC was higher in urban areas (0.790, 95% CI: 0.766-0.815. The predicted and observed risks of fatal CVD were similar in women. However, in men, predicted probabilities were higher than observed.The AUC in the current study is comparable to results of previous studies while lipid profile was replaced by body mass index to develop an office-based scoring system. This scoring algorithm is capable of discriminating individuals at high risk versus low risk of fatal CVD.

  2. IMPLEMENTASI PROGRAM JUNIOR ACHIEVEMENT BE ENTREPRENEURIAL PADA MATA PELAJARAN KEWIRAUSAHAAN

    Directory of Open Access Journals (Sweden)

    Arifiyah Arifiyah

    2017-10-01

    Full Text Available This study aimed to describe and analyze the implementation of Junior Achievement Be Entrepreneurial program on entrepreneurship subjects in SMA Negeri 3 Semarang. The approach used is qualitative, descriptive methods, and case study research design. The collection of data through observation, interviews and document study. The results showed that the activities of the program before learning that socialization programs, training of trainers and teachers, and planning. Implementation of learning for 8 sessions consist of an introduction to the program, the pre-test, materials, post-test, and questionnaire. Criteria for graduation students follow a program of pre-test and post-test, attendance, student workbook, business plan proposal, and questionnaires with graduation status and succes succes complete and certified. After the implementation of learning there are extra-curricular activities or activities outside class called weekly meetings for the preparation of student company competition. Results graduation are 95.93% and achievements gained from regional, national, and Asia-Pacific. The material taught include the motivation of entrepreneurship, business ideas, who my customers, what is my superiority, business ethics, and business plans. Learning strategy use of small group discussions. Parties directly invol ved, namely students, teachers and trainers, while the other parties involved, namely the Junior Achievement Indonesia, the school, the Department of Education and Citi Bank. Conclusion Junior Achievement Be Entrepreneurial program that is good, decent, and can be disseminated.

  3. Changing the Culture of Science Communication Training for Junior Scientists

    Science.gov (United States)

    Bankston, Adriana; McDowell, Gary S.

    2018-01-01

    Being successful in an academic environment places many demands on junior scientists. Science communication currently may not be adequately valued and rewarded, and yet communication to multiple audiences is critical for ensuring that it remains a priority in today’s society. Due to the potential for science communication to produce better scientists, facilitate scientific progress, and influence decision-making at multiple levels, training junior scientists in both effective and ethical science communication practices is imperative, and can benefit scientists regardless of their chosen career path. However, many challenges exist in addressing specific aspects of this training. Principally, science communication training and resources should be made readily available to junior scientists at institutions, and there is a need to scale up existing science communication training programs and standardize core aspects of these programs across universities, while also allowing for experimentation with training. We propose a comprehensive core training program be adopted by universities, utilizing a centralized online resource with science communication information from multiple stakeholders. In addition, the culture of science must shift toward greater acceptance of science communication as an essential part of training. For this purpose, the science communication field itself needs to be developed, researched and better understood at multiple levels. Ultimately, this may result in a larger cultural change toward acceptance of professional development activities as valuable for training scientists. PMID:29904538

  4. [Risk of injury in and adolescent and junior competitive karate].

    Science.gov (United States)

    Müller-Rath, R; Miltner, O; Mamarvar, M; Mumme, T

    2005-12-01

    Increasing professionalism in competitive karate has led to a specific injury pattern. The aim of our study was to investigate the injury pattern in junior competitive karate and to evaluate the prophylactic effect of fist padding. During the 4 (th) Junior World Championships of the World Karate Confederation (WKC) 2004 235 karate fights were observed and injury-related data were recorded. Fist padding was used in 183 fights, 52 fights were carried out without. In 22 % of all fights we saw an injury. Most of them were mild injuries of the head and face: 32 bruises of the face (13 with epistaxis), 7 facial lacerations and 3 concussions (mild brain injury). 14 fights were stopped due to an injury. Only in the category male 18 - 20 years a higher rate of injuries was seen without fist padding (shobu ippon) compared to shobu sanbon (with fist padding). The injury pattern of junior competitive karate is comparable to senior karate. Fist padding does not generally reduce the incidence or severity of injuries.

  5. Changing the Culture of Science Communication Training for Junior Scientists.

    Science.gov (United States)

    Bankston, Adriana; McDowell, Gary S

    2018-01-01

    Being successful in an academic environment places many demands on junior scientists. Science communication currently may not be adequately valued and rewarded, and yet communication to multiple audiences is critical for ensuring that it remains a priority in today's society. Due to the potential for science communication to produce better scientists, facilitate scientific progress, and influence decision-making at multiple levels, training junior scientists in both effective and ethical science communication practices is imperative, and can benefit scientists regardless of their chosen career path. However, many challenges exist in addressing specific aspects of this training. Principally, science communication training and resources should be made readily available to junior scientists at institutions, and there is a need to scale up existing science communication training programs and standardize core aspects of these programs across universities, while also allowing for experimentation with training. We propose a comprehensive core training program be adopted by universities, utilizing a centralized online resource with science communication information from multiple stakeholders. In addition, the culture of science must shift toward greater acceptance of science communication as an essential part of training. For this purpose, the science communication field itself needs to be developed, researched and better understood at multiple levels. Ultimately, this may result in a larger cultural change toward acceptance of professional development activities as valuable for training scientists.

  6. NIR tracking assists sports medicine in junior basketball training

    Science.gov (United States)

    Paeglis, Roberts; Bluss, Kristaps; Rudzitis, Andris; Spunde, Andris; Brice, Tamara; Nitiss, Edgars

    2011-07-01

    We recorded eye movements of eight elite junior basketball players. We hypothesized that a more stable gaze is correlated to a better shot rate. Upon preliminary testing we invited male juniors whose eyes could be reliably tracked in a game situation. To these ends, we used a head-mounted video-based eye tracker. The participants had no record of ocular or other health issues. No significant differences were found between shots made with and without the tracker cap, Paired samples t-test yielded p= .130 for the far and p=..900 > .050 for the middle range shots. The players made 40 shots from common far and middle range locations, 5 and 4 meters respectively for aged 14 years As expected, a statistical correlation was found between gaze fixation (in milliseconds) for the far and middle range shot rates, r=.782, p=.03. Notably, juniors who fixated longer before a shot had a more stable fixation or a lower gaze dispersion (in tracker's screen pixels), r=-.786, p=.02. This finding was augmented by the observation that the gaze dispersion while aiming at the basket was less (i.e., gaze more stable) in those who were more likely to score. We derived a regression equation linking fixation duration to shot success. We advocate infra-red eye tracking as a means to monitor player selection and training success.

  7. Perspectives on the working hours of Australian junior doctors.

    Science.gov (United States)

    Glasgow, Nicholas J; Bonning, Michael; Mitchell, Rob

    2014-01-01

    The working hours of junior doctors have been a focus of discussion in Australia since the mid-1990s. Several national organizations, including the Australian Medical Association (AMA), have been prominent in advancing this agenda and have collected data (most of which is self-reported) on the working hours of junior doctors over the last 15 years. Overall, the available data indicate that working hours have fallen in a step-wise fashion, and AMA data suggest that the proportion of doctors at high risk of fatigue may be declining. It is likely that these changes reflect significant growth in the number of medical graduates, more detailed specifications regarding working hours in industrial agreements, and a greater focus on achieving a healthy work-life balance. It is notable that reductions in junior doctors' working hours have occurred despite the absence of a national regulatory framework for working hours. Informed by a growing international literature on working hours and their relation to patient and practitioner safety, accreditation bodies such as the Australian Commission on Safety and Quality in Health Care (ACSQHC) and the Australian Medical Council (AMC) are adjusting their standards to encourage improved work and training practices.

  8. A Study of USN Aircrew Attitudes Regarding Technology’s Ability to Replace the Naval Flight Officer on Typical Combat Missions Carrier Based Aircraft are Tasked to Perform

    Science.gov (United States)

    1993-09-01

    Management, Air Force Institute of Technology (AU), Wright Patterson AFB CH, 1991. Horngren , Charles T. and George Foster. Cost Accounting : A Managerial...Submit - TotalCastOPnperewldSubmnit * s ((I eEnter this figure in column 13(c)(1) SHORE ESTAILISHMENT COST TO PREPARE AND SUBMIT PAY GRADE No OR ORYRT...W’IC QUALIT’Y TI15?SrTF-* AFIT/GSM/LAR/93S- 1 A SILMY OF USN AIRCREW ATTIU2 RECARDING TE*L ’ S ABILITY TO REPLACE THE NAVAL FLICHT OFFICER ON TYPICAL

  9. [Reading ability of junior high school students in relation to self-evaluation and depression].

    Science.gov (United States)

    Yamashita, Toshiya; Hayashi, Takashi

    2012-01-01

    Guidelines for the diagnosis of reading disorders in elementary school students were published recently in Japan. On the basis of these guidelines, we administrated reading test batteries to 43 Japanese junior high-school students from grade two. The reading test consisted of single sounds, single words, and single sentences. We evaluated the reading speed and the number of reading errors made by the test takers; their performance was compared with the normal value for elementary school students in grade six, as stated in the guidelines. The reading ability of the junior high-school students was not higher than that of the elementary school students. Seven students (16.3%) were found to have reading difficulties (RD group) and they met the criterion for diagnosis of reading disorder as per the guidelines. Three students had difficulties in reading single sounds and single words, but they faced no problems when reading single sentences. It was supposed that the strategies used by the students for reading sentences may have differed from those used for reading single sounds or single words. No significant differences were found between the RD and non-RD group students on scores of scholastic self-evaluation, self-esteem, and depressive symptoms. Therefore, reading difficulty did not directly influence the level of self-evaluation or depression.

  10. NOAA Workforce Management Office, e-Learning, Commerce Learning Center

    Science.gov (United States)

    Assignment Program (NRAP) Presidential Management Fellows (PMFs) Program Coordination Office - Leadership (CLC) Home Careers at NOAA Search Criteria Click to Search WORKFORCE MANAGEMENT OFFICE Executive Resources Senior Executive Service ST and SL Responsibilities Performance Management Performance

  11. Breakfast Composition in Junior High School Students

    OpenAIRE

    Sheila Devi; Aly Diana; Setiawan

    2015-01-01

    Background: Adolescence is a time of rapid development that requires higher nutrient intake levels than in adulthood. However the habit of skipping breakfast has become very popular among adolescents. Skipping breakfast has negative effects such as difficulty in concentrating, growth impairment and decrease academic performance. Therefore, this study was conducted to identify the breakfast composisition of early adolescents in Jatinangor, Sumedang, Indonesia. Methods: A cross sectional st...

  12. Koncentrace pozornosti jako předpoklad výkonu u sportovců v juniorských kategoriích ve vytrvalostních sportech Concentration of attention as a predisposition of performance in junior categories in endurance sports

    Directory of Open Access Journals (Sweden)

    Lenka Kovářová

    2010-09-01

    áskův test před výkonem t = 2,127, p = 0,037, ω2 = 0,062; Jiráskův test po výkonu t = 2,970, p = 0,004, ω2 = 0,123; Číselný obdélník t = –3,307, p = 0,002, ω2 = 0,150; Bourdonův test t = –3,331, p = 0,002, ω2 = 0,150; Disjunkční test t = 4,95, p = 6,79*10–6, ω2 = 0,296. Na základě ověření validity testové baterie (Goodness of Fit Index [GFI] = 0.960, [RMR] = 0.042 uvádíme standardy pro obě věkové kategorie u všech ověřovaných testů. ZÁVĚRY: Zjistili jsme, že schopnost koncentrace pozornosti se v juniorských kategoriích s věkem zvyšuje. Zjištěné údaje byly statisticky významně vyšší u skupiny starších triatlonistů (18–22 let oproti skupině mladších triatlonistů (15–17 let. Rozdíly byly u všech zjišťovaných diagnostik statisticky významné.BACKGROUND: From the chosen studies done in endurance multithlon athletes and endurance athletes generally (Nideffer, 1995; Nideffer & Bond, 1989; Nideffer & Bond, 1998; Nideffer, 2000; Hátlová, 2000 and others it follows that one of the most important psychological predispositions for maximal performance is the ability to concentrate one's attention. OBJECTIVE: The aim was to find out differences in concentration of attention in extremely endurance-loaded adolescents. The research involved 57 triathletes of age 15–22 years, members of youth sport centers in the Czech Republic, divided into groups according to particular competition categories (15–17 and 18–22. We supposed that there is statistical and subject matter significance in differences in the values measured in tests of concentration of attention between the youth category (15–17 years and the junior category and K23 (18–22 years. METHODS: We used standardized psychodiagnostic tests (Jirásek's numeric square, Numeric rectangle, the Bourdon test and Disjunctive reaction time II. To compare differences in results of both groups of

  13. Game movement demands and physical profiles of junior, senior and elite male and female rugby sevens players.

    Science.gov (United States)

    Clarke, Anthea C; Anson, Judith M; Pyne, David B

    2017-04-01

    To inform recruitment, selection, training and testing of male and female rugby sevens players game running movement patterns and physical characteristics were quantified across junior, senior, and elite playing levels. Anthropometric and physical testing (40 m sprint, vertical jump, Yo-Yo IR1) occurred prior to players' national championships or international tournaments (n = 110 players), while game movements were obtained via GPS (n = 499 game files). The game movements of male players were similar across playing levels except for number of impacts >10 g which were 2 to 4-fold higher in elite (25.0 ± 11.2 impacts · game - 1 ; mean ± SD), than junior (6.3 ± 3.5) and senior (11.8 ± 6.6) players. In men, there were fewer substantial correlations between on- and off-field measures which may reflect similar physical attributes across playing levels, and that other (strength, technical or tactical) factors may better differentiate these players. In females, elite players had more favourable on- and off-field performance measures than juniors and seniors, with moderate to strong correlations between on- and off-field variables. Female players should benefit from additional fitness training, while male players need to balance fitness with other technical and tactical factors.

  14. Head impacts in a junior rugby league team measured with a wireless head impact sensor: an exploratory analysis.

    Science.gov (United States)

    King, Doug; Hume, Patria; Gissane, Conor; Clark, Trevor

    2017-01-01

    OBJECTIVE The aim of this study was to investigate the frequency, magnitude, and distribution of head impacts sustained by players in a junior rugby league over a season of matches. METHODS The authors performed a prospective cohort analysis of impact magnitude, frequency, and distribution on data collected with instrumented XPatches worn behind the ear of players in an "under-11" junior rugby league team (players under 11 years old). RESULTS A total of 1977 impacts were recorded. Over the course of the study, players sustained an average of 116 impacts (average of 13 impacts per player per match). The measured linear acceleration ranged from 10g to 123g (mean 22g, median 16g, and 95th percentile 57g). The rotational acceleration ranged from 89 rad/sec 2 to 22,928 rad/sec 2 (mean 4041 rad/sec 2 , median 2773 rad/sec 2 , and 95th percentile 11,384 rad/sec 2 ). CONCLUSIONS The level of impact severity based on the magnitude of impacts for linear and rotational accelerations recorded was similar to the impacts reported in studies of American junior and high school football, collegiate football, and youth ice hockey players, but the players in the rugby league cohort were younger, had less body mass, and played at a slower speed than the American players. Junior rugby league players are required to tackle the player to the ground and use a different tackle technique than that used in American football, likely increasing the rotational accelerations recorded at the head.

  15. RELEVANCE OF USE OF MULTIMEDIA IN ORDER TO PREVENT JUNIOR PUPILS’ AGGRESSIVE BEHAVIOUR

    Directory of Open Access Journals (Sweden)

    Natalia V. Oleksiuk

    2014-10-01

    Full Text Available The article analyzes the problem of aggressive behaviour of junior pupils and reasons for its occurrence. There are determined advantages of multimedia use in the prevention of aggressive behaviour of junior pupils and described types of multimedia, which should be used to work with pupils. Problem of aggressive behaviour of junior pupils become one of the main problems of our society. As noted by the most researchers, one of the cause of aggressive behaviour of junior pupils is media, the use of video games, watching movies, cartoons that provoke aggression. One of the important areas of prevention of aggressive behaviour of junior pupils is competence improvement of teachers, social workers and psychologists on the use of multimedia in social and educational classes for junior pupils.

  16. NOAA Workforce Management Office

    Science.gov (United States)

    Management Fellows (PMFs) Program Coordination Office - Leadership Development Program (PCO-LDP) Employee (NRAP) Presidential Management Fellows (PMFs) Program Coordination Office - Leadership Development ) NOAA Leadership Seminar (NLS) NOAA Rotational Assignment Program (NRAP) Presidential Management Fellows

  17. HUD's Local Office Directory

    Data.gov (United States)

    Department of Housing and Urban Development — HUD is organized in 10 Regions. Each Region is managed by a Regional Administrator, who also oversees the Regional Office. Each Field Office within a Region is...

  18. Mean hemoglobin levels in venous blood samples and prevalence of anemia in Japanese elementary and junior high school students.

    Science.gov (United States)

    Igarashi, Toru; Itoh, Yasuhiko; Maeda, Miho; Igarashi, Tsutomu; Fukunaga, Yoshitaka

    2012-01-01

    Screening for anemia has been performed in schools in Japan for over 30 years. The long-term effect of the nuclear power plant disaster on the prevalence of anemia in school age children is unknown. This research was performed to evaluate the prevalence of anemia in school age children and to determine grade-level and gender-related reference hemoglobin (Hb) levels prior to the nuclear disaster. Data for this research were obtained from results of screening for anemia obtained by venous blood sampling in schools in 2002. Mean Hb levels were calculated for each grade level (elementary school grades 1-6 and junior high school years 1-3) and according to gender, and the prevalence of anemia was determined. In our research, Tokyo Health Service Association guidelines were used to determine reference Hb levels for anemia. We demonstrated that Hb levels in boys increased with age during childhood and adolescence (from 13.1 ± 0.7 g/dL in 7 year olds to 14.9 ± 1.1 g/dL in 15 year olds); in girls, Hb levels peaked at menarche (13.7 ± 0.8 g/dL in 12 year olds), decreasing slightly thereafter (13.4 ± 1.1 g/dL in 15 year olds). The prevalence of anemia was 0.26% in elementary school boys, 0.27% in elementary school girls, and 1.21% in junior high school boys. The prevalence of anemia in second- and third-year junior high school girls was lower than that in first-year junior high school girls. Among all junior high school girls, 5.73% had mild anemia. Iron-deficiency anemia is the commonest type of anemia in high school girls, secondary to the relative lack of iron due to menstruation, the growth spurt and exercise. Appropriate dietary therapy and treatment of anemia, together with education about the dietary prevention of anemia, are important to reduce the prevalence of anemia in high school students. When complete blood counts are performed in regions thought to be affected by the Fukushima nuclear power plant disaster, our report can serve as a reference during

  19. Mean hemoglobin levels in venous blood samples and prevalence of anemia in Japanese elementary and junior high school students

    International Nuclear Information System (INIS)

    Igarashi, Toru; Itoh, Yasuhiko; Maeda, Miho; Igarashi, Tsutomu; Fukunaga, Yoshitaka

    2012-01-01

    Screening for anemia has been performed in schools in Japan for over 30 years. The long-term effect of the nuclear power plant disaster on the prevalence of anemia in school age children is unknown. This research was performed to evaluate the prevalence of anemia in school age children and to determine grade-level and gender-related reference hemoglobin (Hb) levels prior to the nuclear disaster. Data for this research were obtained from results of screening for anemia obtained by venous blood sampling in schools in 2002. Mean Hb levels were calculated for each grade level (elementary school grades 1-6 and junior high school years 1-3) and according to gender, and the prevalence of anemia was determined. In our research, Tokyo Health Service Association guidelines were used to determine reference Hb levels for anemia. We demonstrated that Hb levels in boys increased with age during childhood and adolescence (from 13.1±0.7 g/dL in 7 year olds to 14.9±1.1 g/dL in 15 year olds); in girls, Hb levels peaked at menarche (13.7±0.8 g/dL in 12 year olds), decreasing slightly thereafter (13.4±1.1 g/dL in 15 year olds). The prevalence of anemia was 0.26% in elementary school boys, 0.27% in elementary school girls, and 1.21% in junior high school boys. The prevalence of anemia in second- and third-year junior high school girls was lower than that in first-year junior high school girls. Among all junior high school girls, 5.73% had mild anemia. Iron-deficiency anemia is the commonest type of anemia in high school girls, secondary to the relative lack of iron due to menstruation, the growth spurt and exercise. Appropriate dietary therapy and treatment of anemia, together with education about the dietary prevention of anemia, are important to reduce the prevalence of anemia in high school students. When complete blood counts are performed in regions thought to be affected by the Fukushima nuclear power plant disaster, our report can serve as a reference during evaluation of Hb

  20. Effects of student choice on engagement and understanding in a junior high science class

    Science.gov (United States)

    Foreback, Laura Elizabeth

    The purpose of this study was to determine the effects of increasing individual student choice in assignments on student engagement and understanding of content. It was predicted that if students are empowered to choose learning activities based on individual readiness, learning style, and interests, they would be more engaged in the curriculum and consequently would develop deeper understanding of the material. During the 2009--2010 school year, I implemented differentiated instructional strategies that allowed for an increased degree of student choice in five sections of eighth grade science at DeWitt Junior High School. These strategies, including tiered lessons and student-led, project-based learning, were incorporated into the "Earth History and Geologic Time Scale" unit of instruction. The results of this study show that while offering students choices can be used as an effective motivational strategy, their academic performance was not increased compared to their performance during an instructional unit that did not offer choice.

  1. Iron status in spanish junior soccer and basketball players. Status en hierro de jugadores de fútbol y baloncesto de la categoría junior.

    Directory of Open Access Journals (Sweden)

    Valtueña , Jara

    2006-07-01

    Full Text Available AbstractAim: To assess the dietary iron intake and the iron status of Spanish junior athletes and its importance on performance, and to discuss abount the consequences of an iron deficiency. Material and methods: Forty six soccer and eleven basketball players aged 17-21 years (mean age 18.2 +1.1 who played in the Spanish national junior soccer and basketball league, respectively, who had neither drugs, medicines intake nor illness during the study which altered the appetite or some studies parameters, took part in the study. Dietary intake was assessed by means of a 7-day weighed food intake record. Iron status was evaluated by means of a complete hemogram, serum iron, ferritin, transferrin and TIBC.Results: Mean iron intake was 19.24±4.58 mg/day. Mean analytical data were all between reference ranges. Basketball players had higher intake levels compared with soccer ones (22.1+6.4 and 19.2+3.9 mg/day, respectively; pConclusions: During adolescence, iron requirements are very high which could place adolescent athletes in a high risk group for iron deficiency and iron deficiency anaemia. In the current research, the population studied shows an acceptable iron status although there are 3% of iron deficiency anaemia cases.ResumenObjetivos: valorar la ingesta diaria y el estatus de hierro de los atletas junior españoles y su importancia sobre el rendimiento, así como lo que respecta a las consecuencias que tiene una deficiencia de hierro. Material y métodos: cuarenta y seis jugadores de fútbol y once de baloncesto con edades comprendidas entre los 17 y 21 años (la media de edad 18.2 + 1.1 que jugaban en la liga junior nacional de fútbol y baloncesto, respectivamente, y que no tomaban drogas, medicinas ni presentaban ninguna enfermedad durante el desarrollo del estudio que pudiera alterar el apetito o algunos de los parámetros objeto de estudio, tomaron parte en este estudio. La ingesta dietética se cuantificó mediante la técnica de

  2. Mapping of Junior High School Students’ Social Relation Problem and the Needed Assisting Model

    OpenAIRE

    Arbin Janu Setiyowati; Marthen Pali; Bambang Budi Wiyono; Triyono

    2017-01-01

    This research aims to describe Junior High School students’ social relation problem and the needed assisting model. This research used descriptive design with survey method. The subjects of this research were Junior High School students in the three cities in East Java. This research used purposive sampling as well. The data was collected by using questionnaire. The data analysis was conducted descriptively. This research found that Junior High School students’ social relation problems includ...

  3. Fermilab Education Office - Contacts

    Science.gov (United States)

    Search The Office of Education and Public Outreach: Contacts All telephone numbers require area code Presentations for Presenters 840-3094 Office of Education and Public Outreach Spencer Pasero spasero@fnal.gov Education Office 840-3076 Fermilab Friends for Science Education General Questions Susan Dahl sdahl@fnal.gov

  4. Fermilab Education Office - Physicists

    Science.gov (United States)

    on Education Server, but to take full advantage of all of this site's features, you should turn Custom Search Connect with the Fermilab Education Office! Facebook Fermilab Education Office Join these groups: Science Adventures Group Teacher Resource Center Group Twitter Fermilab Education Office For more

  5. Office Computers: Ergonomic Considerations.

    Science.gov (United States)

    Ganus, Susannah

    1984-01-01

    Each new report of the office automation market indicates technology is overrunning the office. The impacts of this technology are described and some ways to manage and physically "soften" the change to a computer-based office environment are suggested. (Author/MLW)

  6. Heart rate and time-motion analyses in top junior players during basketball matches

    Directory of Open Access Journals (Sweden)

    Karel Hůlka

    2013-09-01

    Full Text Available BACKGROUND: Basketball performance can be classified as an intermittent physical activity due to the changing situational game conditions and the number of intervening variables. It is necessary to have detailed knowledge about the performance of basketball players during a match as a background for more specific planning of the training process. OBJECTIVE: The aim of this study was to analyse the indicators of internal and external load of basketball player’s performance during a match of U18 top men basketball players as a background for the planning of specific training processes. METHODS: Thirty-two Czech top junior basketball players (male, aged 16.88 ± 0.72 years participated in this research. The heart rate was recorded and time-motion analysis was conducted during six warm-up matches. RESULTS: The average heart rate was measured to be 167.47 ± 13.01 beats • min.–1, which corresponded to 85.06 ± 6.40% of peak heart rate. The percentages of the total time spent over and under 85% were 63.12% and 36.88%, respectively. Average distance covered was measured to be 5,880.91 ± 831.01 meters. The average work : rest ratio was 1 : 7.95 ± 1.83, ranging from 1 : 4.80 to 1 : 10.92. CONCLUSIONS: The results from these matches suggest that the exercise intensity and sprint activity observed during junior basketball are dependent on the player's position and partly on the level of the performance. The heart rate during a match was not dependent on the positions, however, time-motion analysis revealed significant differences between three basketball positions during a match. The combination of heart rate and time-motion analysis is recommended.

  7. Publishing the pamphlet of radiation education for junior high school students

    International Nuclear Information System (INIS)

    Kamezawa, Chika; Kamogawa, Masashi; Kanai, Yuko; Nishiura, Shingo; Banda, Kiyomi; Arakawa, Etsuo

    2014-01-01

    We made supplementary materials of the radiation education as a pamphlet for junior high school students along the government course guidelines for junior high school pressed by Ministry of Education, Culture, Sports, Science and Technology. The pamphlet was published as booklet and calendar. For teachers at junior high schools, a pdf file of the booklet was also appended. The pamphlet focused natural phenomenon and latest researches in the radiation science. Many pictures in the booklet could help students to study the radiation science visually. For 100 days since March 2012 published day, 4119 booklets had been distributed to junior high schools and other schools of applicants, free of charge. (author)

  8. CPM scheduling : the Contracting Officers' Guide for risk minimization and claims analysis

    OpenAIRE

    Prather, Craig S.

    1998-01-01

    CIVINS (Civilian Institutions) Thesis document There are several hundred contract management related positions in the Navy's Civil Engineer Corps. Many junior and senior Contracting Officers and their representatives who serve in these positions have little to no experience with approving, monitoring and analyzing contractors' construction schedules. Typically, the contractor submits an initial schedule for approval, however, due to the lack of experience and knowledge, scheduling software...

  9. Analysis of General Accounting Office, Armed Services Board of Contract Appeals and Federal Court of Claims Decisions on Protests Disputes Involving Performance Specifications

    National Research Council Canada - National Science Library

    Murphy-Sweet, Philip

    2002-01-01

    ... involving Performance Specifications. Performance Specifications generally leave the contractor open to decide the best means to accomplish the work of a contract and deliver the product called for in the contract...

  10. Office 2013 simplified

    CERN Document Server

    Marmel, Elaine

    2013-01-01

    A basic introduction to learn Office 2013 quickly, easily, and in full color Office 2013 has new features and tools to master, and whether you're upgrading from an earlier version or using the Office applications for the first time, you'll appreciate this simplified approach. Offering a clear, visual style of learning, this book provides you with concise, step-by-step instructions and full-color screen shots that walk you through the applications in the Microsoft Office 2013 suite: Word, Excel, PowerPoint, Outlook, and Publisher.Shows you how to tackle dozens of Office 2013

  11. Office 2013 for dummies

    CERN Document Server

    Wang, Wallace

    2013-01-01

    Office 2013 For Dummies is the key to your brand new Office! Packed with straightforward, friendly instruction, this update to one of the bestselling Office books of all time gets you thoroughly up to speed and helps you learn how to take full advantage of the new features in Office 2013. After coverage of the fundamentals, you'll discover how to spice up your Word documents, edit Excel spreadsheets and create formulas, add pizazz to your PowerPoint presentation, and much more.Helps you harness the power of all five Office 2013 applications: Word, Excel, PowerPoint,

  12. Outstanding Junior Investigator Award. Final report

    International Nuclear Information System (INIS)

    Ellison, J.A.

    1995-01-01

    The OJI supported research of J. Ellison has been concentrated in two areas: study of Wγ and Zγ production at the Tevatron, which probes the trilinear boson coupling; design, fabrication and testing of silicon microstrip detectors for the D0 upgrade silicon tracking system. The Wγ analysis using data from the first D0 run (∼14 pb -1 integrated luminosity) has been completed - J. Ellison and a postdoctoral research working with him (B. Choudhary) were responsible for the muon channel analysis. This analysis is an important test of the Standard Model (SM), since it probes the nature of the WWγ coupling, which is related to the W boson magnetic dipole and electric quadrupole moments. Any deviation from the SM value of the WWγ coupling would be an indication of either composite structure of the W or higher order loop corrections involving physics beyond the SM. The analysis has resulted in the world's most sensitive limits on the WWγ coupling parameters. In addition the author has also worked on an analysis of Zγ production which has yielded sensitive limits on the ZZγ and Zγγ couplings. The work on the D0 Silicon Tracker has also made very good progress. The team led by J. Ellison includes two postdoctoral researchers (A. Bischoff and C. Boswell), one graduate student (M. Mason) and three undergraduate students. They have fully evaluated proptotype detectors which were designed at UCR and have completed a detailed simulation study of the detector performance for different strip geometries. The results were used to optimize the design of the final D0 detectors, for which UR has sole responsibility. The author has completed the mask design for the 3-chip barrel detectors and production of the final detectors as now begun

  13. INEL Sample Management Office

    International Nuclear Information System (INIS)

    Watkins, C.

    1994-01-01

    The Idaho National Engineering Laboratory (INEL) Sample Management Office (SMO) was formed as part of the EG ampersand G Idaho Environmental Restoration Program (ERP) in June, 1990. Since then, the SMO has been recognized and sought out by other prime contractors and programs at the INEL. Since December 1991, the DOE-ID Division Directors for the Environmental Restoration Division and Waste Management Division supported the expansion of the INEL ERP SMO into the INEL site wide SMO. The INEL SMO serves as a point of contact for multiple environmental analytical chemistry and laboratory issues (e.g., capacity, capability). The SMO chemists work with project managers during planning to help develop data quality objectives, select appropriate analytical methods, identify special analytical services needs, identify a source for the services, and ensure that requirements for sampling and analysis (e.g., preservations, sample volumes) are clear and technically accurate. The SMO chemists also prepare work scope statements for the laboratories performing the analyses

  14. [Stress at work and well-being in junior residents].

    Science.gov (United States)

    Buddeberg-Fischer, Barbara; Klaghofer, Richard; Buddeberg, Claus

    2005-01-01

    The present study investigated the workplace experiences of junior physicians in their first year of residency, and the impact of these experiences on their physical and psychological well-being. In a prospective longitudinal study 518 junior physicians (54.4% women, 45.6% men) were investigated twice within two years with regard to individual and institutional determinants of career development. Gender-relevant workplace experiences, i. e. effort-reward imbalance, and their relation to physical and psychological well-being, i. e. anxiety and depression, as well as life satisfaction were evaluated. The workplace experiences revealed three significant gender-specific results: Women residents received less mentoring, had more positive social relationships at work, and showed a higher over-commitment than their male colleagues. Both men and women residents reported significantly worse physical and psychological well-being as well as life satisfaction after their first year of residency (T2) compared to the time directly before their graduation from medical school (T1). The junior physicians' life satisfaction scores are significantly lower than those of the normal population. 7-10% of the respondents showed anxiety scores above cut-off, and 1-4% depression scores above cut-off. Personality traits such as a high sense of coherence and low expressiveness are protective factors for well-being and life satisfaction. Insufficient leadership of senior residents and unclear hierarchical structures as well as stress at work and over-commitment are risk factors for the development of symptoms of anxiety and/or depression. The reported results are consistent with the psychosocial stress model by Karasek and Theorell as well as with the model of effort-reward imbalance of Siegrist.

  15. Bollasina Receives 2013 James R. Holton Junior Scientist Award: Response

    Science.gov (United States)

    Bollasina, Massimo A.

    2014-08-01

    I am deeply honored to have been selected as this year's recipient of the James R. Holton Junior Scientist Award, and I receive it with heartfelt gratitude and humility. I clearly remember Peter Webster's call announcing the amazing news and how I literally remained speechless and overwhelmed. I would like to express my sincere appreciation to the Atmospheric Sciences section of AGU and the members of the award committee. I am even more appreciative to have been presented this award handed by two outstanding scientists—Peter Webster and Bill Lau—who have remarkably contributed to our understanding of the Asian monsoon and tropical climate, my area of expertise.

  16. A Multifaceted Mentoring Program for Junior Faculty in Academic Pediatrics.

    Science.gov (United States)

    Chen, Mary M; Sandborg, Christy I; Hudgins, Louanne; Sanford, Rania; Bachrach, Laura K

    2016-01-01

    The departure of physician-scientists from education and research into clinical practice is a growing challenge for the future of academic medicine. Junior faculty face competing demands for clinical productivity, teaching, research, and work-life integration, which can undermine confidence in the value of an academic career. Mentorship is important to foster career development and satisfaction in junior faculty. The goals of this academic pediatrics department were to develop, implement, and evaluate a multifaceted pediatric mentoring program to promote retention and satisfaction of junior faculty. Program elements included one-on-one mentor-mentee meetings, didactic workshops, grant review assistance, and facilitated peer-group mentoring. Program effectiveness was assessed using annual surveys of mentees and structured mentee exit interviews, as well as retention data for assistant professors. The mentees were instructors and assistant professors in the department of pediatrics. Seventy-nine mentees participated in the program from 2007 through 2014. The response rate from seven annual surveys was 84%. Sixty-nine percent of mentees felt more prepared to advance their careers, 81% had a better understanding of the criteria for advancement, 84% were satisfied with the program, and 95% found mentors accessible. Mentees who exited the program reported they most valued the one-on-one mentoring and viewed the experience positively regardless of promotion. Retention of assistant professors improved after initiation of the program; four of 13 hired from 2002 to 2006 left the institution, whereas 18 of 18 hired from 2007 to 2014 were retained. This multifaceted mentoring program appeared to bolster satisfaction and enhance retention of junior pediatric faculty. Mentees reported increased understanding of the criteria for promotion and viewed the program as a positive experience regardless of career path. Individual mentor-mentee meetings were needed at least twice yearly

  17. The educational value of ward rounds for junior trainees

    Directory of Open Access Journals (Sweden)

    Faidon-Marios Laskaratos

    2015-04-01

    Full Text Available The ward round (WR is a complex task and medical teachers are often faced with the challenge of finding a balance between service provision and clinical development of learners. The educational value of WRs is an under-researched area. This short communication aims to evaluate the educational role of WRs for junior trainees and provides insight into current practices. It also identifies obstacles to effective teaching/training in this setting and provides suggestions for improving the quality of WR teaching.

  18. CAREER TRANSITION FROM JUNIOR TO SENIOR IN BASKETBALL PLAYERS

    Directory of Open Access Journals (Sweden)

    Alberto Lorenzo

    2009-01-01

    Full Text Available The purpose of the study was to investigate what factors affect basketball players in the transition from junior and amateur to senior and professional sport respectively. The study was a qualitative research which uses a semi-structured interview to get the data. There were interviewed five Spanish basketball players who were starting playing in a team of Basketball Club Association (C.B.A.. The results showed that the participants face several changes both in the sport and in the life outside sport. At the same time, the results indicated the existence of several coping strategies that help the player in his career transition.

  19. Does It Matter Where You Work? A Comparison of How Three Work Venues (Traditional Office, Virtual Office, and Home Office) Influence Aspects of Work and Personal/Family Life.

    Science.gov (United States)

    Hill, E. Jeffrey; Ferris, Maria; Martinson, Vjollca

    2003-01-01

    A comparison was made of IBM employees in traditional offices (n=4,316), virtual offices (n=767), and home offices (n=441). Home office teleworking helped balance work and family and enhanced business performance with cost savings. Virtual office teleworking was associated with less work-family balance and less successful personal/family life.…

  20. Is international junior success a reliable predictor for international senior success in elite combat sports?

    Science.gov (United States)

    Li, Pingwei; De Bosscher, Veerle; Pion, Johan; Weissensteiner, Juanita R; Vertonghen, Jikkemien

    2018-05-01

    Currently in the literature, there is a dearth of empirical research that confirms whether international junior success is a reliable predictor for future international senior success. Despite the uncertainty of the junior-senior relationship, federations and coaches still tend to use junior success as a predictor for long-term senior success. A range of former investigations utilising a retrospective lens has merely focused on success that athletes attained at junior level competitions. Success that was achieved at senior-level competitions but at a junior age was relatively ignored. This study explored to what extent international senior success can be predicted based on success that athletes achieved in either international junior level competitions (i.e. junior medalists) or senior competitions at a junior age (i.e. early achievers). The sample contains 4011 international male and female athletes from three combat sports (taekwondo, wrestling and boxing), who were born between 1974 and 1990 and participated in both international junior and senior-level competitions between 1990 and 2016. Gender and sport differences were compared. The results revealed that 61.4% of the junior medalists and 90.4% of the early achievers went on to win international medals at a senior age. Among the early achievers, 92.2% of the taekwondo athletes, 68.4% of the wrestling athletes and 37.9% of the boxing athletes could be reliably "predicted" to win international senior medals. The findings demonstrate that specific to the three combat sports examined, international junior success appears to be an important predictor to long-term international senior success.