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Sample records for rifle squad leader

  1. Marine Corps Maneuver Squad Leader Mastery Model

    Science.gov (United States)

    2012-12-17

    H. L., & Dreyfus, S. E. (1986). Mind over machine: The power of human intuitive expertise in the  era of the computer. New York: The  Free  Press...at them then  squat  down to begin playing a dice game. The  maneuver squad leader judged this behavior as an anomaly, because  the boys didn’t begin

  2. Marine Corps Expeditionary Rifle Platoon Energy Burden

    Science.gov (United States)

    2014-12-01

    26  a.  Step 1: The Flight to MRP AOR ............................................26  b...Terrain and Troops MEU Marine Expeditionary Unit MRP Marine Rifle Platoon NVG Night Vision Goggles SAW Squad automatic weapon SPOD Seaport...rifle platoon ( MRP ). The MRP is an infantry unit, which is the core component of the GCE. Each MRP consists of 40–45 Marines and requires energy

  3. The Relationship Between Emotional Intelligence and Leader Performance

    National Research Council Canada - National Science Library

    Trabun, Michael

    2002-01-01

    .... Naval Academy midshipmen. Binary logistical regressions were used to analyze the impact of selected explanatory variables on the probability of an individual performing effectively as a squad leader...

  4. Thermal-Work Strain and Energy Expenditure during Marine Rifle Squad Operations in Afghanistan (August 2013)

    Science.gov (United States)

    2015-08-10

    28th and 29th as well as non-mission activities on the 30th and 31st of August 2013. The environmental conditions the Marines operated in were warm and...expenditure in healthy individuals. The American Journal of Clinical Nutrition , 51(2): 241-247. 12. Minard D, Belding HS, and Kingston JR (1957...expenditure in free-living humans by using doubly labeled water. The Journal of Nutrition , 118(11): 1278-1289. 18. Tharion WJ, Lieberman HR

  5. Sex Squad: Engaging Humour to Reinvigorate Sexual Health Education

    Science.gov (United States)

    Gordon, Robert; Gere, David

    2016-01-01

    The Sex Squad is a collective of US-based college students, who create and perform monologues, scenes and musical parodies for ninth graders (ranging in age from 13 to 15). The Sex Squad is the central element in the "AMP!" programme for adolescent sexual health, developed at the University of California-Los Angeles in collaboration with…

  6. Engineering Design Handbook: Recoilless Rifle Weapon Systems.

    Science.gov (United States)

    1976-01-15

    rifles also creates danger of physiological damage also exists. psychological factors which may be signifi- The extent and nature of the damage caused...the intensity of the bla&st, its disruption often cause psychological effects impulse, the position of the subject with of extreme lethargy and...General. 6. AD 3S 1 905, Capt. L. R. Creelman , A 2. David E. Walters and Edith F. Reilly, Parameiric Study of the Probability of Hit Hitting

  7. Private well/spring position paper, Rifle, Colorado, sites

    International Nuclear Information System (INIS)

    1995-05-01

    This report describes the hydrogeochemical relationship between the New and Old Rifle processing sites and 15 domestic wells in their vicinity. The relationship of the domestic wells to the Old and New Rifle tailings sites requires clarification due to recent advances in understanding of Rifle site conceptual models. In order to form a bridge from the Rifle remedial action plan (RAP) and the recent baseline risk assessment to this position paper, several issues require discussion. First, through analysis of long-term ground water level data, the hydraulic gradient between the former tailings and private wells and springs was assessed. Second, in the Rifle RAP there was not a strong emphasis placed on describing regional influences on water quality in the vicinity of the processing sites. This document uses available information coupled with theory of regional ground water flow to describe regional flow systems north of Rifle. Third, the definition of background water quality from the RAP has been refined in several ways. Also, for the recent baseline risk assessment, all alluvial wells used to define background for the sites were located east of Old Rifle. In the RAP, alluvial background wells were also placed between the sites (downgradient of Old Rifle). Two additional wells were installed for the recent baseline risk assessment upgradient of Old Rifle which verified that several of the older wells (RFO-01-0597 and -0598) were in locations representative of background

  8. Effectiveness Of The Individual Riflemen In An Infantry Squad

    Science.gov (United States)

    2017-12-01

    2017 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE EFFECTIVENESS OF THE INDIVIDUAL RIFLEMEN IN AN INFANTRY SQUAD 5...STATEMENT Approved for public release. Distribution is unlimited. 12b. DISTRIBUTION CODE 13. ABSTRACT (maximum 200 words) Our research ...part of the model is a qualitative approach that examines other potential risk factors. We analyze, normalize, and weigh the performance factors for

  9. Tasking and control of a squad of robotic vehicles

    Science.gov (United States)

    Lewis, Christopher L.; Feddema, John T.; Klarer, Paul

    2001-09-01

    Sandia National Laboratories have developed a squad of robotic vehicles as a test-bed for investigating cooperative control strategies. The squad consists of eight RATLER vehicles and a command station. The RATLERs are medium-sized all-electric vehicles containing a PC104 stack for computation, control, and sensing. Three separate RF channels are used for communications; one for video, one for command and control, and one for differential GPS corrections. Using DGPS and IR proximity sensors, the vehicles are capable of autonomously traversing fairly rough terrain. The control station is a PC running Windows NT. A GUI has been developed that allows a single operator to task and monitor all eight vehicles. To date, the following mission capabilities have been demonstrated: 1. Way-Point Navigation, 2. Formation Following, 3. Perimeter Surveillance, 4. Surround and Diversion, and 5. DGPS Leap Frog. This paper describes the system and briefly outlines each mission capability. The DGPS Leap Frog capability is discussed in more detail. This capability is unique in that it demonstrates how cooperation allows the vehicles to accurately navigate beyond the RF communication range. One vehicle stops and uses its corrected GPS position to re-initialize its receiver to become the DGPS correction station for the other vehicles. Error in position accumulates each time a new vehicle takes over the DGPS duties. The accumulation in error is accurately modeled as a random walk phenomenon. This paper demonstrates how useful accuracy can be maintained beyond the vehicle's range.

  10. Complex experimental analysis of rifle-shooter interaction

    Directory of Open Access Journals (Sweden)

    Michał Taraszewski, M.ScEng, PhD. candidate

    2017-10-01

    Full Text Available In this study, a complex analysis of a man-weapon interaction based on experimental effort is presented. The attention is focused on how a shooter can influence on a rifle, opposite to generally considered in literature rifle's impact on a shooter. It is shown, based on the kbk AKM weapon, that each support point of the rifle has an substantial impact on the system. It is said that identifying human reactions on weapon may let to describe gun movement and thus may be applied to weapon accuracy determination.

  11. A novel investigation of heat transfer characteristics in rifled tubes

    Science.gov (United States)

    Jegan, C. Dhayananth; Azhagesan, N.

    2018-05-01

    The experimental investigation of heat transfer of water flowing in a rifled tube was explored at different pressures and at various operating conditions in a rifled tube heat exchanger. The specifications for the inner and outer diameters of the inner tube are 25.8 and 50.6 mm, respectively. The working fluids used in shell side and tube side are cold and hot water. The rifled tube was made of the stainless steel with 4 ribs, 50.6 mm outer diameter, 0.775 mm rib height, 58o helix angle and the length 1500 mm. The effect of pressure, wall heat flux and friction factor were discussed. The results confirm that even at low pressures the rifled tubes has an obvious enhancement in heat transfer compared with smooth tube. Results depicts that the Nusselt number increases with Reynolds number and the friction factor decreases with increase in Reynolds number and the heat transfer rate is higher for the rifled tube when compared to smooth tube, because of strong swirl flow due to centrifugal action. It also confirms that, the friction factor obtained from the rifled tube is significantly higher than that of smooth tube.

  12. Investigation of background radiation and associated anomalies in Rifle, Colorado

    International Nuclear Information System (INIS)

    Smuin, D.R.; Wilson, M.J.; Crutcher, J.W.

    1988-02-01

    In addition to examining anomalies and establishing the background gamma exposure rate range, the study presents a formula to convert thousand counts per minute (kcpm) from a gamma scintillator to microroentgen per hour (μRh) for the Rifle region. Also, a method is presented to identify contaminated areas containing excess 226 Ra, by using a GR-410 gamma spectrometer. This method is suggested to be applied to all property surveys in the Rifle area. The Wasatch Formation, which outcrops extensively in the Rifle area, was found to have a major influence on the background radiation. Varying potassium concentrations and naturally occurring uranium in this rock unit reveal varying gamma exposure rates. Examining RaTh ratios from laboratory analysis of soil samples or use of RaTh ratios from GR-410 gamma spectrometer readings on site allows discrimination between mill related contamination and naturally occuring radioactivity. Radioactive coal clinkers were found used as fill material throughout the Rifle region and have been determined to be a product of the mill and subject to remediation. Finally, windblown mill tailings contamination is addressed in some detail. Mill tailings redistributed from the Rifle uranium mill tailings piles by prevailing winds were detected extensively on vicinity properties in Rifle. Some radioactive components of the windblown tailings were found to have leached into the subsurface soil. The combination of Wasatch Formation, radioactive coal clinkers, and windblown tailings accounts for many of the anomalous gamma exposure rates observed by the radiological survey teams. 11 refs., 10 figs., 3 tabs

  13. Work plan for ground water elevation data recorder/monitor well installation at the New Rifle Site, Rifle, Colorado

    International Nuclear Information System (INIS)

    1994-01-01

    The purpose of this document is to describe the work that will be performed and the procedures that will be followed during installation of ground water monitor wells and ground water elevation data recorders (data loggers) at the New Rifle Uranium Mill Tailings Remedial Action (UMTRA) Project site, Rifle, Colorado. The monitor wells and data loggers will be used to gather required time-dependent data to investigate the interaction between the shallow aquifer and the Colorado River

  14. Squad-Level Soldier-Robot Dynamics: Exploring Future Concepts Involving Intelligent Autonomous Robots

    Science.gov (United States)

    2015-02-01

    a Blue Force Tracker system with a computer keyboard for conveying the mission to the ASM. One Soldier said the operator should be able to verbally...The ASM is equipped with multiple cameras, acoustic sensors, and lasers . It has a cargo carrying capability for squad equipment and other...location in reference to its initial position? No, needs to remain in good spot to cover squad if need be or move to kill sniper. Roster Number 27

  15. Using human-centered design to improve the assault rifle.

    Science.gov (United States)

    Kuo, Cheng-Lang; Yuan, Cheng-Kang; Liu, Bor-Shong

    2012-11-01

    The objective of the present study was to interview infantry soldiers to determine their preferences with respect to rifle design and to examine the effect of buttstocks on shooting performance. Factor analysis showed that seven main factors should be considered in rifle redesign including tactics necessary, interface design, saving weight, bullpup configuration, sight design, other devices, and bayonet lug. For the shooting experiment, a total of four shooting trials were performed with the T-91 rifle, with buttstock lengths of 26 mm, 34 mm, self-adjusting stock, and bullpup stock. The analysis revealed that buttstock length had a significant effect on shooting performance. The redesigned rifle weight and total length should be reduced to 3.2 kg and 750 mm, respectively. The rifle buttstock should be a non-adjustable bullpup style. The buttstock shape should be curved and the hand-guard type should be more deeply and density seams, while the trigger handle shape should be slanted. Copyright © 2012 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  16. Work plan for preliminary investigation of organic constituents in ground water at the New Rifle site, Rifle, Colorado. Revision 2

    International Nuclear Information System (INIS)

    1996-01-01

    A special study screening for Appendix 9 (40 CFR Part 264) analytes identified the New Rifle site as a target for additional screening for organic constituents. Because of this recommendation and the findings in a recent independent technical review, the US Department of Energy (DOE) has requested that the Technical Assistance Contractor (TAC) perform a preliminary investigation of the potential presence of organic compounds in the ground water at the New Rifle Uranium Mill Tailings Remedial Action (UMTRA) Project site, Rifle, Colorado. From 1958 to 1972, organic chemicals were used in large quantities during ore processing at the New Rifle site, and it is possible that some fraction was released to the environment. Therefore, the primary objective of this investigation is to determine whether organic chemicals used at the milling facility are present in the ground water. The purpose of this document is to describe the work that will be performed and the procedures that will be followed during installation of ground water well points at the New Rifle site. The selection of analytes and the procedures for collecting ground water samples for analysis of organic constituents are also described

  17. A Comparison of the Combat Performance of Good and Poor Infantry Squad Leaders

    Science.gov (United States)

    1954-09-01

    56 Knowlede and skills . . . . ... 56 Communication . . . . . . . . . ........... . 59 Awareness...situation. Personnel management principles frequently indicate that when criticism is leveled 3t subordinates, this criticism should be given privately in

  18. Anti-Mechanized Defense: A Computerized Simulation for Squad Leader Training.

    Science.gov (United States)

    1983-09-01

    game success and personal 17 characteristics, and between successful businessmen and suc- cessful business gamers . Correlational studies...Quantico VA, 2 December 1982 59. You L IWL. ng Un Lee, Lieutenant Colonel, Republic of Korea Army. "Probabalistic Model and Analysis of Conven

  19. Surveys right after the atomic bombing and a relief squad

    Energy Technology Data Exchange (ETDEWEB)

    Mine, Mariko [Nagasaki Univ. (Japan). School of Medicine

    1998-12-01

    An outline of four survey reports right after the atomic bombing in Nagasaki and Hiroshima is introduced. The report of Manhattan District Atomic Bomb Investigating Groups: The subjects of this survey were 900 inpatients in Nagasaki (for 16 days from September 20) and Hiroshima (for 5 days from October 3). Two hundreds and forty-nine patients (16%) died. In cases died without injury, the severe symptoms were alopecia, purpura, hemorrhage, oral cavity and pharynx lesion, vomiting, diarrhea and fever. The residual radioactivity measured at six weeks later was 6-25 roentgen in Hiroshima and 30-110 roentgen in Nagasaki (Nishiyama riverhead area). These values were lower than the predicted value from the clinical consequence. The report of Joint Commission for the Investigation of the Atomic Bomb: Following the above survey, about 6500 subjects were investigated both in Nagasaki and Hiroshima. Incidence of alopecia was investigated by shielded situation at a spot of 2.1 to 2.5 km from a blast center. It was 7.2% of outdoors (shielded: 7.3%, non-shielded: 17.4%) and 2.9% of indoors. The report of the Special Committee for Atomic Bomb Casualty Investigation and Research of the Scientific Research Council of Japan: General part of the report consists of medical part and physical part, and reports from each university were classified and listed in the supplement. Survey of Nagasaki Medical College (not in public): About 8000 subjects were investigated from October to December. Data were gathered up about lethality, time of death, injury and radiation sickness, etc. There was also autograph of a relief squad of the Nagasaki Medical College. (K.H.)

  20. The sexual division of leadership in volunteer emergency medical service squads.

    Science.gov (United States)

    Thompson, A M

    1995-01-01

    This article reports on theoretical and empirical research that explored the hypothesis that there is a sexual division of leadership in volunteer emergency medical service (EMS) squads. This hypothesis was tested against survey data obtained from 216 current members of nine upstate New York volunteer EMS squads. Despite several mitigating characteristics of these organizations, and despite the lack of supporting statistical evidence at the aggregate level of officership, the research found statistically significant confirmation of sex bias in officer selection when leadership was disaggregated into line and staff officer positions. Medical qualifications and length of EMS squad membership were also included in the model as determinants of leadership experience. These results are discussed relative to the question of the sexual division of leadership in the overarching nonprofit and voluntary sector of the U.S. economy.

  1. Summary of the engineering assessment of inactive uranium mill tailings: New and Old Rifle sites, Rifle, Colorado

    International Nuclear Information System (INIS)

    1981-08-01

    This report is a summary of a parent report DOE/UMT--0108. These reports have become necessary as a result of changes that have occurred since 1977 which pertain to the Rifle sites and vicinity, as well as changes in remedial action criteria. The new data reflecting these changes are summarized in this report

  2. Environmental Audit, Rifle, Gunnison and Grand Junction UMTRA Project Sites

    International Nuclear Information System (INIS)

    1991-08-01

    This report documents the results of the comprehensive baseline Environmental Audit completed for the Uranium Mill Tailings Remedial Action (UMTRA) sites at Grand Junction, Rifle, and Gunnison, Colorado. Included in the Audit were the actual abandoned mill sites, associated transportation and disposal cell facilities, and representative examples of the more than 4,000 known vicinity properties. Sites investigated include: Climax Mill Site, Truck/Train Haul Route, Cotter Transfer Station, Cheney Disposal Cell, Rifle Mill Sites (Old and New Rifle), Gunnison Mill Site, Vicinity Properties, and Estes Gulch and Proposed Landfill Site No. 1 Disposal Cells. The UMTRA Audit was a comprehensive baseline audit which considered all environmental programs and the activities associated with ongoing and planned remediation at the UMTRA sites listed above. Compliance with the National Environmental Policy Act (NEPA) was not considered during this investigation. The Audit Team looked at the following technical disciplines: air, surface water/drinking water, groundwater, soil/sediment/biota, waste management, toxic and chemical materials, quality assurance, radiation, inactive waste sites, and environmental management. 6 figs., 12 tabs

  3. Environmental Audit, Rifle, Gunnison and Grand Junction UMTRA Project Sites

    Energy Technology Data Exchange (ETDEWEB)

    None

    1991-08-01

    This report documents the results of the comprehensive baseline Environmental Audit completed for the Uranium Mill Tailings Remedial Action (UMTRA) sites at Grand Junction, Rifle, and Gunnison, Colorado. Included in the Audit were the actual abandoned mill sites, associated transportation and disposal cell facilities, and representative examples of the more than 4,000 known vicinity properties. Sites investigated include: Climax Mill Site, Truck/Train Haul Route, Cotter Transfer Station, Cheney Disposal Cell, Rifle Mill Sites (Old and New Rifle), Gunnison Mill Site, Vicinity Properties, and Estes Gulch and Proposed Landfill Site No. 1 Disposal Cells. The UMTRA Audit was a comprehensive baseline audit which considered all environmental programs and the activities associated with ongoing and planned remediation at the UMTRA sites listed above. Compliance with the National Environmental Policy Act (NEPA) was not considered during this investigation. The Audit Team looked at the following technical disciplines: air, surface water/drinking water, groundwater, soil/sediment/biota, waste management, toxic and chemical materials, quality assurance, radiation, inactive waste sites, and environmental management. 6 figs., 12 tabs.

  4. The U.S. M-16 rifle versus the Russian AK-47 rifle. A comparison of terminal ballistics.

    Science.gov (United States)

    Swan, K G; Swan, R C; Levine, M G; Rocko, J M

    1983-09-01

    The standard U.S. military rifle (M-16) is substantially more destructive than its Russian counterpart (AK-47) when fired at short range into clay blocks, despite the fact that the AK-47 is of larger caliber and fires a much heavier bullet with a kinetic energy (muzzle) 25% greater when compared to the M-16. The decisive factor is the 40% greater muzzle velocity of the M-16.

  5. Engineering assessment of inactive uranium mill tailings, Rifle Site, Rifle, Colorado. Summary of the Phase II, Title I

    International Nuclear Information System (INIS)

    1977-10-01

    Ford, Bacon and Davis Utah Inc. has performed an engineering assessment of the problems resulting from the existence of radioactive uranium mill tailings at Rifle, Colorado. The Phase II - Title I services include the preparation of topographic maps, the performance of core drillings and radiometric measurements sufficient to determine areas and volumes of tailings and other radium-contaminated materials, the evaluation of resulting radiation exposures of individuals and nearby populations, the investigation of site hydrology and meteorology and the evaluation and costing of alternative corrective actions. Radon gas release from the 3.1 million tons of tailings at the two Rifle sites, constitutes the most significant environmental impact. Windblown tailings, external gamma radiation and localized contamination of surface waters are other environmental effects. The 15 alternative remedial action options presented range from millsite decomtamination and off-site remedial action (Options I and IV), to adding various depths of stabilization cover material (Options II, V, VI, and VII), to removal of the tailings to long-term storage sites and decontamination of the present sites (Options III and VIII through XV). Cost estimates for the first 14 options range from $224,000 to $20,300,000. Option XV, estimated at $32,200,000, includes the cost for moving both Rifle tailings piles and the Grand Junction tailings pile to DeBeque for long-term storage and site decontamination after removal of the piles. Reprocessing of the tailings for uranium appears to be economically attractive at present

  6. Engineering assessment of inactive uranium mill tailings new and old Rifle site, Rifle, Colorado. Phase II, Title I

    International Nuclear Information System (INIS)

    1977-10-01

    Ford, Bacon and Davis Utah Inc. has performed an engineering assessment of the problems resulting from the existence of radioactive uranium mill tailings at Rifle, Colorado. The Phase II--Title I services include the preparation of topographic maps, the performance of core drillings and radiometric measurements sufficient to determine areas and volumes of tailings and other radium-contaminated materials, the evaluation of resulting radiation exposures of individuals and nearby populations, the investigation of site hydrology and meteorology and the evaluation and costing of alternative corrective actions. Radon gas release from the 3.1 million tons of tailings at the two Rifle sites, constitutes the most significant environmental impact. Windblown tailings, external gamma radiation and localized contamination of surface waters are other environmental effects. The 15 alternative remedial action options presented range from millsite decontamination and off-site remedial action (Options I and IV), to adding various depths of stabilization cover material (Options II, V, VI and VII), to removal of the tailings to long-term storage sites and decontamination of the present sites (Options III and VIII through XV). Cost estimates for the first 14 options range from $224,000 to $20,300,000. Option XV, estimated at $32,200,000, includes the cost for moving both Rifle tailings piles and the Grand Junction tailings pile to DeBeque for long-term storage and site decontamination after removal of the piles. Reprocessing of the tailings for uranium appears to be economically attractive at present

  7. Engineering assessment of inactive uranium mill tailings new and old Rifle site, Rifle, Colorado. Phase II, Title I

    Energy Technology Data Exchange (ETDEWEB)

    None

    1977-10-01

    Ford, Bacon and Davis Utah Inc. has performed an engineering assessment of the problems resulting from the existence of radioactive uranium mill tailings at Rifle, Colorado. The Phase II--Title I services include the preparation of topographic maps, the performance of core drillings and radiometric measurements sufficient to determine areas and volumes of tailings and other radium-contaminated materials, the evaluation of resulting radiation exposures of individuals and nearby populations, the investigation of site hydrology and meteorology and the evaluation and costing of alternative corrective actions. Radon gas release from the 3.1 million tons of tailings at the two Rifle sites, constitutes the most significant environmental impact. Windblown tailings, external gamma radiation and localized contamination of surface waters are other environmental effects. The 15 alternative remedial action options presented range from millsite decontamination and off-site remedial action (Options I and IV), to adding various depths of stabilization cover material (Options II, V, VI and VII), to removal of the tailings to long-term storage sites and decontamination of the present sites (Options III and VIII through XV). Cost estimates for the first 14 options range from $224,000 to $20,300,000. Option XV, estimated at $32,200,000, includes the cost for moving both Rifle tailings piles and the Grand Junction tailings pile to DeBeque for long-term storage and site decontamination after removal of the piles. Reprocessing of the tailings for uranium appears to be economically attractive at present.

  8. An Assessment of the Challenges Associated with Individual Battlefield Power: Addressing the Power Budget Burdens of the Warfighter and Squad

    Science.gov (United States)

    2014-05-01

    systems-level approach to warfighter/squad requirements S qu ad P ow er (W at t/H ou rs ) Pre- Industrial Age (Napoleonic) Industrial Age (WWI, WWII...in the last decade. An early driver of these increases was the introduction of firearms and their ammunition, but in the Post- Industrial Age various...includes items carried by all Soldiers in the squad and includes items such as uniform, helmet, food, water, gloves, and protective eyewear . The TECD 2A

  9. Remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado

    International Nuclear Information System (INIS)

    1990-02-01

    This volume contains appendices D6 through D8 containing laboratory test data: from MK-F investigation, 1987, Old Rifle and New Rifle sites; on bentonite amended radon barrier material; and from MK-F investigation, 1987, riprap tests

  10. From Team Play to Squad Play: The Militarisation of Interactions in Multiplayer FPS Video Games

    Directory of Open Access Journals (Sweden)

    Adam Duell

    2014-11-01

    Full Text Available Since the onset of E-sports we have seen the development from casual players to professional players who push the boundary of game mastery to new heights via coordinated team play. In this short paper I explore how a group of video game players adopt military-style communication methods and strategies to coordinate their actions in the popular tactical First Person Shooter (FPS video game DayZ (Bohemia Interactive, 2014.  Utilising the key components of team interaction in the context of distributed and ad-hoc military teams (Pascual et al., 1997, I show how a group of players evolved their interactions from team play to squad play. I argue that squad play is an advancement of the strategic and tactical thinking embodied in team play through the adoption of real-world military interaction and communication strategies.

  11. Using the Labour of Special Squads in the Stalingrad Region in 1942-1945

    Directory of Open Access Journals (Sweden)

    Sergey G. Sidorov

    2018-02-01

    Full Text Available Special purpose camps for the NKVD of the USSR were established in 1941 to carry out a special inspection of former Red Army servicemen emerging from captivity or encirclement. In 1942 the labour of special squads started to be carried out at certain economic facilities of the country. The article deals with the issues related to the use of special forces in the Stalingrad region during the Great Patriotic War. The case of the Stalingrad region is interesting due to the fact that it showcases the overall evolution of the system of special camps, beginning with the creation of the first camps on December 28, 1941 by the Order of the NKVD of the USSR, and till their liquidation, which began in 1945. The Kamyshinsky special camp, which provided the workforce fo railway construction, was one of the first special camps in which forced labour of the special squads was used. Later, camp no. 018, which provided the workforce for restoration of the destroyed enterprises, was established in the region. The camp’s personnel worked mainly on the restoration of the Stalingrad Tractor Plant. The authors also study other regional objects on which special squads’ labour was used, as well as their organization and effectiveness. It is noted that the labour of highly qualified special squads was in demand in various sectors of the economy. The variable composition of special camps located on the territory of the Stalingrad region made a significant contribution to the restoration of the city and its major plants. This was promoted by the increasing literacy of labour organization, and by the improvement of the material supply of special camps. Special attention is paid to the transfer of the special squads to the permanent staff of industry. V.V. Shevchenko compiled the necessary sources and wrote the paper. S.G. Sidorov revealed some relevant sources, pointed out the conception and accomplished academic editing of the paper.

  12. A Propaganda Film Subverting Ethnic Hierarchy?: "Suicide Squad at the Watchtower" and Colonial Korea

    Directory of Open Access Journals (Sweden)

    Naoki Mizuno

    2012-12-01

    Full Text Available In the film "Suicide Squad at the Watchtower" (1943, the appearance of a Korean female physician carries with it the potential to subvert the film’s representation of the colonial ethnic hierarchy. The film’s director, Ch’oe In-gyu, had in his earlier film "Homeless Angels" presented the edifying message that a Korean female orphan could aspire to become a physician. This message was also incorporated into "Suicide Squad at the Watchtower." In these two films the story of a Korean woman who studies to become a physician (or at least desires to become one unfolds through the same actress, Kim Sin-jae. The suggestion that a Korean could achieve a social position equal to or even higher than a Japanese introduced the possibility of subverting the colonial ethnic hierarchy. But while the screenplay for the film had explicitly portrayed the female physician, the film version suppressed the representation, making it less evident. Nevertheless, it is possible to see "Suicide Squad at the Watchtower"’s enlightened message as an element with the potential to upset the ruling colonial order.

  13. The Colonial and Transnational Production of "Suicide Squad at the Watchtower" and "Love and the Vow"

    Directory of Open Access Journals (Sweden)

    Naoki Watanabe

    2012-12-01

    Full Text Available This article places two Japan-Korea collaboration films produced during the Pacific War—"Suicide Squad at the Watchtower" (Bōrō no kesshitai, 1943 and "Love and the Vow" (Ai to chikai, 1945—within the broader colonial and transnational context of filmmaking. Specifically, it focuses on the relationship of these films to the careers of their co-directors, Imai Tadashi (1912–1991 and Ch’oe In-gyu (1911–1950?. At the same time, the article shows how cinematic and cultural conventions such as the bildungsroman and the “Victorian empire film,” which are more commonly associated with cultural production in the modern West, can, with appropriate adjustments, be fruitfully used to understand the power and entertainment value of these films. "Suicide Squad at the Watchtower" portrays a joint Japanese-Korean police squad controlling the border between Manchuria and Korea and its service to the Japanese empire; "Love and the Vow" is a story about a Korean orphan boy who, after interviewing the family of a kamikaze pilot, is inspired to become an imperial soldier himself. These two films were joint projects between Tōhō Film in Japan, where Imai was employed, and the Korean Motion Picture Production Corporation, the only film production company in colonial Korea (and the company into which all Korean film production companies had been absorbed during the war.

  14. Clinical effects of pranayama on performance of rifle shooters

    Directory of Open Access Journals (Sweden)

    Amte Snehal Shekhar, Mistry Hetal M

    2014-07-01

    Full Text Available Background: Yoga has an enormous scientifically proven effect on man’s physical and psychological functioning. Pranayama constitute the most vital aspects of yoga. Various methods of pranayama have a sound scientific basis and are traditionally believed to produce equilibrium between psychic and somatic aspects of bodily functions. The link between body and mind is obligatory for the better performance of sports persons. Aim: The aim of the study is to find out the effect of pranayama on the performance of Rifle shooters by measuring the parameters like-breath holding time, lung functional capacity and shooting performance. Method: 52 state level shooters subjects were chosen from 2 centres between the age group of 15-30years. Out of them, 26 shooters were given training in the techniques of pranayama for 3weeks.The other 26 subjects served as control i.e. with out Pranayama training. Variables like shooting performance, breath holding time (BHT, peak expiratory flow rate (PEFR, respiratory rate (RR and pulse rate (PR were measured in both the groups. Results: The study showed highly significant improvement in all the five variables shooting performance (in mm, BHT, PEFR, RR and PR with p value of 3.62E-05, 2.78E-07, 1.31E-09, 0.013, 3.40E-04respectively. Conclusion: So it can be concluded that pranayama is efficacious for better performance of Rifle shooters and should be included in their training practice.

  15. Mystery of the First Russian Rifle Naval Guns

    Directory of Open Access Journals (Sweden)

    Nicholas W. Mitiukov

    2015-09-01

    Full Text Available In 1859 France completed the first ocean-going ironclad warship, «La Gloire», and changed the definition of naval power completely. Russia, as all the other Powers, found that her most powerful naval gun, the 60-pdr, was insufficient for modern warfare, and realized the future naval armament relied on heavy rifled artillery. Both the Army and Navy began purchasing such cannon from foreign providers until a suitable domestic weapon could be produced. The relationship between the Russian military and Krupp is well known. But there was another provided, the Blakely Ordnance Company in England sold many guns to the Army and Navy, beginning with 8-inch MLR in early 1863 to a large number of 9- and 11-inch guns. Deliveries began in November 1863 and continued until mid-1866. But no sources on the armament of Russian ships and fortresses mentions these guns. What happened to them is a mystery.

  16. Tracking, aiming, and hitting the UAV with ordinary assault rifle

    Science.gov (United States)

    Racek, František; Baláž, Teodor; Krejčí, Jaroslav; Procházka, Stanislav; Macko, Martin

    2017-10-01

    The usage small-unmanned aerial vehicles (UAVs) is significantly increasing nowadays. They are being used as a carrier of military spy and reconnaissance devices (taking photos, live video streaming and so on), or as a carrier of potentially dangerous cargo (intended for destruction and killing). Both ways of utilizing the UAV cause the necessity to disable it. From the military point of view, to disable the UAV means to bring it down by a weapon of an ordinary soldier that is the assault rifle. This task can be challenging for the soldier because he needs visually detect and identify the target, track the target visually and aim on the target. The final success of the soldier's mission depends not only on the said visual tasks, but also on the properties of the weapon and ammunition. The paper deals with possible methods of prediction of probability of hitting the UAV targets.

  17. The destabilizing effect of body armour on military rifle bullets.

    Science.gov (United States)

    Knudsen, P J; Sørensen, O H

    1997-01-01

    Soft body armour is designed to give protection against fragments and some low velocity bullets but is not designed to stop high velocity rifle bullets. Reports have claimed that soft body armour might disturb the stability of bullets that penetrate it, and that this might increase the size of the lesions. The reason for such an effect might be early yaw of the bullet, so we studied the behaviour of bullets which had passed through soft body armour. A 7.62 x 39 mm AK-47 rifle was fired from a permanent stand using full metal jacketed lead core bullets at a range of 30 m. Soft body armour composed for 14 and 28 layers of aramid fibres (Kevlar) was placed at 90 degrees and 60 degrees to the line of fire. Yaw was measured by the shadowgraph technique and a TERMA Doppler radar. A total of ten shots without body armour, and ten shots with each of the two types of body armour at the two angles were used. The results of the shadowgraph and Doppler radar measurements showed a proportional correlation between the two methods of determining the bullet yaw. The semiquantitative approach of the Doppler radar measurement was in agreement with the more concise measurement using the photographic technique. Velocity loss and loss of spin rate from penetrating 14 or 28 ply Kevlar was negligible. We observed induced instability after penetration of 14 and particularly 28 ply Kevlar, dependence of yaw with respect to the number of layers of Kevlar as well as to the angle of the body armour with respect to the line of fire.

  18. Influence of Organizational Culture on the Acquisition of the M16 Rifle

    Science.gov (United States)

    2006-12-15

    positiv outcome from early attempts at auto loading rifle development was to establish desired specifications for future designs. Though the Armories...The development of the atomic bomb was the most significant example, however, science took on additional significance in o Quantitative analysis and...performance reported in both the ARPA and Comptroller’s evaluation of the rifle. McNamara’s request to be provided a quantitative 63 comparison of the

  19. Simulations and experiments of laminar heat transfer for Therminol heat transfer fluids in a rifled tube

    International Nuclear Information System (INIS)

    Xu, Weiguo; Ren, Depeng; Ye, Qing; Liu, Guodong; Lu, Huilin; Wang, Shuai

    2016-01-01

    Graphical abstract: Predicted laminar Nusselt number using regression correlation of Therminol-55 heat transfer fluid is in agreement with experiments in the rifled tube. - Highlights: • Heat transfer coefficient and friction factor are measured and predicted in the rifled tube. • Correlations for Nusselt number and friction factor are proposed. • The roughness height of 0.425 mm in transition SST model is suggested as an input parameter. • k–kl–ω transition and transition SST models are recommended for laminar–turbulent transition. • Thermal enhancement factor and synergy angle are predicted in the rifled tube. - Abstract: Simulations and experiments of flow and heat transfer behavior of Therminol-55 heat transfer fluid have been conducted in a horizontal rifled tube with outer diameter and inner diameter 25.0 and 20.0 mm, pitch and rib height of 12.0 and 1.0 mm, respectively. Numerical simulations of three-dimensional flow behavior of Therminol-55 heat transfer fluid are carried out using FLUENT code in the rifled tube. Experimental results show that the heat transfer and thermal performance of Therminol-55 heat transfer fluid in the rifled tube are considerably improved compared to those of the smooth tube. The Nusselt number increases with the increase of Reynolds number, and is from 3.5 to 5.1 times over the smooth tube. Also, the pressure drop results reveal that the average friction factor of the ribbed tube is in a range of 2.2 and 4.2 times over the smooth tube. Predictive Nusselt number and friction factor correlations have been presented. The numerical results show that the laminar flow model is valid only at lower Reynolds number in the developed laminar flow of rifled tube. The k–kl–ω transition model and transition SST model with roughness of 0.425 mm are recommended for the predictions of transition process from laminar to turbulent flow in the rifled tube.

  20. PENGELOLAAN DAN TINGKAT KESEJAHTERAAN GAJAH SUMATERA (Elephas maximus sumatranus Temminck, 1847 DI FLYING SQUAD WWF TAMAN NASIONAL TESSO NILO RIAU

    Directory of Open Access Journals (Sweden)

    Rizki Kurnia Tohir

    2017-04-01

    Full Text Available Conflict between human and elephants in Tesso Nilo National Park encourages WWF to establish the Flying Squad. Related to the function of the sumatran elephants in Flying Squad as the patrol team, it is necessary to conduct a proper management to ensure animal welfare. This study aims to examine the aspects of welfare management and asses the level of welfare of sumatran elephants in Flying Squad. The research methodology used for this study are literature review, interviews and field observation. Data analyzed by describing the suitability of management and tabulating the assessment. The management of cages, feed, health and reproduction requires some improvements such as the type, number and equipment of the cages, natural feed adequacy, medical infrastructure and reproduction management. The 76,98% percentage rate of sumatran elephant welfare, which is relatively good, is because there are only 14 priority components of 43 components of animal welfare assessment that need improvements and enhanced management. Keywords: animal welfare, flying squad, the patrol elephant

  1. Management Training of Sumatra Elephant (Elephas maximus sumatranus and Daily Behavior in Flying Squad WWF Tesso Nilo National Park, Riau

    Directory of Open Access Journals (Sweden)

    Arum Ratnasari

    2018-01-01

    Full Text Available Flying squad is an established strategy in the effort to resolve the conflict elephants in Tesso Nilo National Park. Flying squad utilizes trainedelephants to chase away wild elephants that come out the national park area. The study aims to identify management training and daily behavior ofSumatran elephant. The study was conducted in the Flying Squad WWF's Tesso Nilo National Park, Riau in March-April 2016 using focal animalsampling and interview. The elephant training curriculum consist of basic training, advanced training and exercise development by combined verbalcommands, visual, and physical. The measured success of training will be seen if the elephants could perform mahout’s commands without any error.Percentage of ingestive behavior showed the highest value at noon, while percentage of shelter seeking and other behavior showed the highest valueat night. It caused the elephants do more displacement to get the food at noon.Keywords: daily behavior, flying squad, focal animal sampling, sumatran elephant, training management

  2. UMTRA project water sampling and analysis plan, Old and New Rifle, Colorado

    International Nuclear Information System (INIS)

    1994-07-01

    Surface remedial action at the Rifle, Colorado, Uranium Mill Tailings Remedial Action (UMTRA) Project site began in the spring of 1992. Results of water sampling at the Old and New Rifle processing sites for recent years indicate that ground water contamination occurs in the shallow unconfined alluvial aquifer (the uppermost aquifer) and less extensively in the underlying Wasatch Formation. Uranium and sulfate continue to exceed background ground water concentrations and/or maximum concentration limits at and downgradient from the former processing sites. These constituents provide the best indication of changes in contaminant distribution. Contamination in the uppermost (alluvial) aquifer at New Rifle extends a minimum of approximately 5000 feet (ft) (1,524 meters [m]) downgradient. At Old Rifle, the extent of contamination in the alluvial aquifer is much less (a minimum of approximately 1,000 ft [305 m]), partially due to differences in hydrologic regime. For example, the Old Rifle site lies in a relatively narrow alluvial floodplain; the New Rifle site lies in a broad floodplain. Data gathering for the Rifle baseline risk assessment is under way. The purpose of this effort is to determine with greater precision the background ground water quality and extent of ground water contamination at the processing sites. Historical surface water quality indicates that the Colorado River has not been affected by uranium processing activities. No compliance monitoring of the Estes Gulch disposal cell has been proposed, because ground water in the underlying Wasatch Formation is limited use (Class 111) ground water and because the disposal cell is hydrogeologically isolated from the uppermost aquifer

  3. New Solutions to the Firing Squad Synchronization Problems for Neural and Hyperdag P Systems

    Directory of Open Access Journals (Sweden)

    Michael J. Dinneen

    2009-11-01

    Full Text Available We propose two uniform solutions to an open question: the Firing Squad Synchronization Problem (FSSP, for hyperdag and symmetric neural P systems, with anonymous cells. Our solutions take e_c+5 and 6e_c+7 steps, respectively, where e_c is the eccentricity of the commander cell of the dag or digraph underlying these P systems. The first and fast solution is based on a novel proposal, which dynamically extends P systems with mobile channels. The second solution is substantially longer, but is solely based on classical rules and static channels. In contrast to the previous solutions, which work for tree-based P systems, our solutions synchronize to any subset of the underlying digraph; and do not require membrane polarizations or conditional rules, but require states, as typically used in hyperdag and neural P systems.

  4. R.I.P. squad bench. European ambulances designed around the patient, not the vehicle.

    Science.gov (United States)

    Heightman, A J

    2013-07-01

    You can see and hear more about my journey throughout Germany and England in a special, archived, free Webcast on jems.com. And in future articles, videos and Web presentations, you'll see and learn about the different EMS delivery models I saw, the men and women whom I met and rode with on calls, and, most importantly, their impressive attitude about patient care, customer service and safety. Progressive American and Canadian ambulance manufacturers now agree with safety experts and forward-thinking ambulance operators that the squad bench is dead. These manufacturers now offer innovative seats that are much safer and functional than those coffin-like obstructions that gobbled up so much space in our rigs for the past three decades. Design your next ambulance around the needs and safety of your crews and their patients, and spec a patient compartment that is laid out logiclaly and efficient.

  5. Geologic map of the Rifle Falls quadrangle, Garfield County, Colorado

    Science.gov (United States)

    Scott, Robert B.; Shroba, Ralph R.; Egger, Anne

    2001-01-01

    New 1:24,000-scale geologic map of the Rifle Falls 7.5' quadrangle, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of the stratigraphy, structure, and geologic hazards in the area of the southwest flank of the White River uplift. Bedrock strata include the Upper Cretaceous Iles Formation through Ordovician and Cambrian units. The Iles Formation includes the Cozzette Sandstone and Corcoran Sandstone Members, which are undivided. The Mancos Shale is divided into three members, an upper member, the Niobrara Member, and a lower member. The Lower Cretaceous Dakota Sandstone, the Upper Jurassic Morrison Formation, and the Entrada Sandstone are present. Below the Upper Jurassic Entrada Sandstone, the easternmost limit of the Lower Jurassic and Upper Triassic Glen Canyon Sandstone is recognized. Both the Upper Triassic Chinle Formation and the Lower Triassic(?) and Permian State Bridge Formation are present. The Pennsylvanian and Permian Maroon Formation is divided into two members, the Schoolhouse Member and a lower member. All the exposures of the Middle Pennsylvanian Eagle Evaporite intruded into the Middle Pennsylvanian Eagle Valley Formation, which includes locally mappable limestone beds. The Middle and Lower Pennsylvanian Belden Formation and the Lower Mississippian Leadville Limestone are present. The Upper Devonian Chaffee Group is divided into the Dyer Dolomite, which is broken into the Coffee Pot Member and the Broken Rib Member, and the Parting Formation. Ordovician through Cambrian units are undivided. The southwest flank of the White River uplift is a late Laramide structure that is represented by the steeply southwest-dipping Grand Hogback, which is only present in the southwestern corner of the map area, and less steeply southwest-dipping older strata that flatten to nearly horizontal attitudes in the northern part of the map area. Between these two is a large-offset, mid

  6. Radiological survey of the inactive uranium-mill tailings at Rifle, Colorado

    International Nuclear Information System (INIS)

    Haywood, F.F.; Jacobs, D.J.; Ellis, B.S.; Hubbard, H.M. Jr.; Shinpaugh, W.H.

    1980-06-01

    Results of radiological surveys of two inactive uranium-mill sites near Rifle, Colorado, in May 1976 are presented. These sites are referred to as Old Rifle and New Rifle. The calculated 226 Ra inventory of the latter site is much higher than at the older mill location. Data on above-ground measurements of gamma exposure rates, surface and near-surface concentration of 226 Ra in soil and sediment samples, concentration of 226 Ra in water, calculated subsurface distribution of 226 Ra, and particulate radionuclide concentrations in air samples are given. The data serve to define the extent of contamination in the vicinity of the mill sites and their immediate surrounding areas with tailings particles. Results of these measurements were utilized as technical input for an engineering assessment of these two sites

  7. The Influence of Cognitive and Non-Cognitive Factors on the Development of Rifle Marksmanship Skills. CRESST Report 753

    Science.gov (United States)

    Chung, Gregory K. W. K.; Nagashima, Sam O.; Espinosa, Paul D.; Berka, Chris; Baker, Eva L.

    2009-01-01

    In this report, researchers examined rifle marksmanship development within a skill development framework outlined by Chung, Delacruz, de Vries, Bewley, and Baker (2006). Thirty-three novice shooters used an M4 rifle training simulator system to learn to shoot an 8-inch target at a simulated distance of 200 yards. Cognitive, psychomotor, and…

  8. Acute renal failure according to the RIFLE and AKIN criteria: a multicenter study.

    Science.gov (United States)

    Salgado, G; Landa, M; Masevicius, D; Gianassi, S; San-Román, J E; Silva, L; Gimenez, M; Tejerina, O; Díaz-Cisneros, P; Ciccioli, F; do Pico, J L

    2014-01-01

    To determine the incidence of acute renal failure (ARF) in critically ill patients using the RIFLE and AKIN criteria. A prospective, multicenter observational study with a duration of one year from February 2010 was carried out. RIFLE and AKIN were employed using the urinary (UC) and creatinine criteria (CC) jointly and separately. Nine polyvalent Critical Care Units (CCUs) in Argentina. A total of 627 critical patients over 18 years of age were admitted to the CCU for more than 48h. inability to quantify diuresis, surgical instrumentation of the urinary tract, and need for renal support therapy (RST). Calculated hourly diuresis (CHD) was used to apply the UC. The incidence of ARF was 69.4% and 51.8% according to RIFLE and AKIN, respectively. UC detected ARF in 59.5% of cases, while CC identified ARF in 34.7% (RIFLE) and 25.3% (AKIN). The mortality rate was 40.9% and 44.6% according to RIFLE and AKIN respectively, was significantly higher than in patients without ARF, and increased with disease severity (Data processing: Excel, SQL and SPSS. Levene test, comparison of means with Student t and chi-squared, with 95% confidence interval). RIFLE identified more cases of ARF. UC proved more effective than CC. The presence of ARF and severity levels were correlated to mortality but not to days of stay in the CCU. Implementation of the unified CHD was useful for implementing UC and achieving comparable results. Copyright © 2012 Elsevier España, S.L. and SEMICYUC. All rights reserved.

  9. The transition to non-lead rifle ammunition in Denmark: national obligations and policy considerations

    DEFF Research Database (Denmark)

    Kanstrup, Niels; Thomas, Vernon G.; Krone, Oliver

    2016-01-01

    The issue of Denmark regulating use of lead-free rifle ammunition because of potential risks of lead exposure in wildlife and humans was examined from a scientific and objective policy perspective. The consequences of adopting or rejecting such regulation were identified. Denmark is obliged to ex......-contaminated wild game meat. Opposition from hunting organizations would be expected....

  10. Colour-the-INSight : Combining a direct view rifle sight with fused intensified and thermal imagery

    NARCIS (Netherlands)

    Hogervorst, M.A.; Jansen, C.; Toet, A.; Bijl, P.; Bakker, P.J.; Hiddema, A.C.; Vliet, S.F. van

    2012-01-01

    We present the design and evaluation of a new demonstrator rifle sight viewing system containing direct view, red aim point and fusion of an (uncooled, LWIR) thermal sensor with a digital image intensifier. Our goal is to create a system that performs well under a wide variety of (weather)

  11. Final audit report of remedial action construction at the UMTRA project site Rifle, Colorado. Rev. 1

    International Nuclear Information System (INIS)

    1997-01-01

    This final audit report summarizes the assessments performed by the U.S. Department of Energy (DOE) Environmental Restoration Division (ERD) and its Technical Assistance Contractor (TAC) of remedial action compliance with approved plans, specifications, standards, and 40 CFR Part 192 at the Rifle, Colorado, Uranium Mill Tailings Remedial Action (UMTRA) Project site. Remedial action construction was directed by the Remedial Action Contractor (RAC)

  12. Spatial distribution of an uranium-respiring betaproteobacterium at the Rifle, CO field research site.

    Directory of Open Access Journals (Sweden)

    Nicole M Koribanics

    Full Text Available The Department of Energy's Integrated Field-Scale Subsurface Research Challenge Site (IFRC at Rifle, Colorado was created to address the gaps in knowledge on the mechanisms and rates of U(VI bioreduction in alluvial sediments. Previous studies at the Rifle IFRC have linked microbial processes to uranium immobilization during acetate amendment. Several key bacteria believed to be involved in radionuclide containment have been described; however, most of the evidence implicating uranium reduction with specific microbiota has been indirect. Here, we report on the cultivation of a microorganism from the Rifle IFRC that reduces uranium and appears to utilize it as a terminal electron acceptor for respiration with acetate as electron donor. Furthermore, this bacterium constitutes a significant proportion of the subsurface sediment community prior to biostimulation based on TRFLP profiling of 16S rRNA genes. 16S rRNA gene sequence analysis indicates that the microorganism is a betaproteobacterium with a high similarity to Burkholderia fungorum. This is, to our knowledge, the first report of a betaproteobacterium capable of uranium respiration. Our results indicate that this microorganism occurs commonly in alluvial sediments located between 3-6 m below ground surface at Rifle and may play a role in the initial reduction of uranium at the site.

  13. LEADER 2

    DEFF Research Database (Denmark)

    Daniels, G H; Hegedüs, L; Marso, S P

    2015-01-01

    AIMS: To report preliminary data on baseline serum calcitonin concentrations and associated clinical characteristics in a global population with type 2 diabetes before liraglutide or placebo randomization. METHODS: The ongoing LEADER trial has enrolled 9340 people with type 2 diabetes and at high......) baseline serum calcitonin values were 3.9 (1.0 to >7.6) ng/l in men and 1.0 (1.0 to >1) ng/l in women. Serum calcitonin was >10 ng/l in 14.6% of men and in 0.96% of women. In sex-specific multivariable linear analysis of covariance models, a reduced glomerular filtration rate (GFR) was associated...... with higher serum calcitonin concentrations that were statistically significant. A 20 ml/min/1.73 m(2) decrease in estimated GFR (eGFR) was associated with a 14% increase in serum calcitonin in women and an 11% increase in men. CONCLUSIONS: In the LEADER population, the prevalence of elevated serum calcitonin...

  14. Remedial Action Plan and site design for stabilization of the inactive uranium mill tailings site at Rifle, Colorado

    International Nuclear Information System (INIS)

    1990-02-01

    This document has been structured to provide a comprehensive understanding of the remedial action proposed for the Rifle sites. That remedial action consists of removing approximately 4,185,000 cubic yards (cy) of tailings and contaminated materials from their current locations, transporting, and stabilizing the tailings material at the Estes Gulch disposal site, approximately six miles north of Rifle. The tailings and contaminated materials are comprised of approximately 597,000 cy from Old Rifle, 3,232,000 cy from New Rifle, and 322,000 cy from vicinity properties and about 34,000 cy from demolition. The remedial action plan includes specific design requirements for the detailed design and construction of the remedial action. An extensive amount of data and supporting information have been generated for this remedial action and cannot all be incorporated into this document. Pertinent information and data are included with reference given to the supporting documents

  15. Remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado

    Energy Technology Data Exchange (ETDEWEB)

    1992-02-01

    This appendix assesses the present conditions and data gathered about the two inactive uranium mill tailings sites near Rifle, Colorado, and the designated disposal site six miles north of Rifle in the area of Estes Gulch. It consolidates available engineering, radiological, geotechnical, hydrological, meteorological, and other information pertinent to the design of the Remedial Action Plan (RAP). The data characterize conditions at the mill, tailings, and disposal site so that the Remedial Action Contractor (RAC) may complete final designs for the remedial actions.

  16. An assessment of potential hydrologic and ecologic impacts of constructing mitigation wetlands, Rifle, Colorado, UMTRA project sites

    International Nuclear Information System (INIS)

    1995-04-01

    This-assessment examines the consequences and risks that could result from the proposed construction of mitigation wetlands at the New and Old Rifle Uranium Mill Tailings Remedial Action (UMTRA) Project sites near Rifle, Colorado. Remediation of surface contamination at those sites is now under way. Preexisting wetlands at or near the Old and New Rifle sites have been cleaned up, resulting in the loss of 0.7 and 10.5 wetland acres (ac) (0.28 and 4.2 hectares [ha]) respectively. Another 9.9 ac (4.0 ha) of wetlands are in the area of windblown contamination west of the New Rifle site. The US Army Corps of Engineers (USACE) has jurisdiction over the remediated wetlands. Before remedial action began, and before any wetlands were eliminated, the USACE issued a Section 404 Permit that included a mitigation plan for the wetlands to be lost. The mitigation plan calls for 34.2 ac (1 3.8 ha) of wetlands to be constructed at the south end and to the west of the New Rifle site. The mitigation wetlands would be constructed over and in the contaminated alluvial aquifer at the New Rifle site. As a result of the hydrologic characteristics of this aquifer, contaminated ground water would be expected to enter the environment through the proposed wetlands. A preliminary assessment was therefore required to assess any potential ecological risks associated with constructing the mitigation wetlands at the proposed location

  17. Radiological, health, and safety, and occurrence reporting system audit report, Rifle, Colorado

    International Nuclear Information System (INIS)

    1993-11-01

    This paper describes an audit dated September 14--16, 1993. The performance of the contractors and subcontractors responsible for remedial action work at the former uranium ore processing site at Rifle, Colorado, and the uranium tailings disposal cell at Estes Gulch (Colorado) was reviewed during an audit conducted September 14 through 16, 1993. MK-Ferguson Company (MK-F) is the Remedial Action Contractor (RAC) responsible for engineering and construction management of the Rifle operations. The audit focused on radiological issues, occupational safety and health (OS ampersand H) issues, and the Occurrence Reporting and Processing System (ORPS). The close-out meeting was held on September 16, 1993, which was attended by representatives of MK-F, the US Department of Energy (DOE), and the Technical Assistance Contractor (TAC)

  18. Intensity and direction of competitive state anxiety as interpreted by rugby players and rifle shooters.

    Science.gov (United States)

    Hanton, S; Jones, G; Mullen, R

    2000-04-01

    This study reports the findings of part of an ongoing research program examining sports performers' interpretations of competitive anxiety prior to competition. The notion of 'directional perceptions' has questioned the limited utility of examining only the intensity of competitive anxiety responses as has Jones. The purpose of this study was to examine intensity and direction, i.e., interpretation of intensity as facilitative or debilitative, of anxiety symptoms as a function of two types of sport. The types of sport were explosive (rugby league) versus fine motor skills (target rifle shooting). The sample comprised 50 male rugby league participants and 50 target rifle shooters who completed a modified version of the Competitive State Anxiety Inventory-2 prior to competition. Contingency analysis yielded a significant difference in the number of rugby players who reported somatic anxiety as facilitative and the number of rifle shooters who reported somatic states as debilitative. No such differences were evident for cognitive anxiety. Analysis of variance indicated no differences between the two groups on the intensity of cognitive and somatic anxiety, but the performers competing in rugby league interpreted both states as being more facilitative to performance; the rugby league players also had higher scores on self-confidence than the shooters. These findings provide continuing support for the measurement of directional perceptions of competitive anxiety and highlight the importance of examining individual sports.

  19. Assessment of a Hydroxyapatite Permeable Reactive Barrier to Remediate Uranium at the Old Rifle Site Colorado

    International Nuclear Information System (INIS)

    Moore, Robert C.; Szecsody, James; Rigali, Mark J.; Vermuel, Vince; Leullen, Jon

    2016-01-01

    We have performed an initial evaluation and testing program to assess the effectiveness of a hydroxyapatite (Ca10(PO4)6(OH)2) permeable reactive barrier and source area treatment to decrease uranium mobility at the Department of Energy (DOE) former Old Rifle uranium mill processing site in Rifle, western Colorado. Uranium ore was processed at the site from the 1940s to the 1970s. The mill facilities at the site as well as the uranium mill tailings previously stored there have all been removed. Groundwater in the alluvial aquifer beneath the site still contains elevated concentrations of uranium, and is currently used for field tests to study uranium behavior in groundwater and investigate potential uranium remediation technologies. The technology investigated in this work is based on in situ formation of apatite in sediment to create a subsurface apatite PRB and also for source area treatment. The process is based on injecting a solution containing calcium citrate and sodium into the subsurface for constructing the PRB within the uranium plume. As the indigenous sediment micro-organisms biodegrade the injected citrate, the calcium is released and reacts with the phosphate to form hydroxyapatite (precipitate). This paper reports on proof-of-principle column tests with Old Rifle sediment and synthetic groundwater.

  20. Assessment of a Hydroxyapatite Permeable Reactive Barrier to Remediate Uranium at the Old Rifle Site Colorado.

    Energy Technology Data Exchange (ETDEWEB)

    Moore, Robert C.; Szecsody, James (PNNL); Rigali, Mark J.; Vermuel, Vince (PNNL); Leullen, Jon (AECOM)

    2016-02-01

    We have performed an initial evaluation and testing program to assess the effectiveness of a hydroxyapatite (Ca10(PO4)6(OH)2) permeable reactive barrier and source area treatment to decrease uranium mobility at the Department of Energy (DOE) former Old Rifle uranium mill processing site in Rifle, western Colorado. Uranium ore was processed at the site from the 1940s to the 1970s. The mill facilities at the site as well as the uranium mill tailings previously stored there have all been removed. Groundwater in the alluvial aquifer beneath the site still contains elevated concentrations of uranium, and is currently used for field tests to study uranium behavior in groundwater and investigate potential uranium remediation technologies. The technology investigated in this work is based on in situ formation of apatite in sediment to create a subsurface apatite PRB and also for source area treatment. The process is based on injecting a solution containing calcium citrate and sodium into the subsurface for constructing the PRB within the uranium plume. As the indigenous sediment micro-organisms biodegrade the injected citrate, the calcium is released and reacts with the phosphate to form hydroxyapatite (precipitate). This paper reports on proof-of-principle column tests with Old Rifle sediment and synthetic groundwater.

  1. Remedial actions at the former Union Carbide Corporation uranium mill sites, Rifle, Garfield County, Colorado

    International Nuclear Information System (INIS)

    1990-03-01

    This appendix provides the information needed to understand the conceptual designs for the remedial action alternatives addressed in this environmental impact statement (EIS). It is intended to provide sufficient details for the reader to evaluate the feasibility and assess the impacts of each remedial action alternative. It is not intended to provide the detailed engineering necessary to implement the alternatives. Details of the preferred remedial action will be presented in the remedial action plan (RAP). The remedial action alternatives addressed in this EIS include no action, stabilization at the New Rifle site, disposal at the Estes Gulch site, and disposal at the Lucas Mesa site. All alternatives include interim actions to remediate existing health and safety hazards to the Rifle community that presently exist at the Old and New Rifle processing sites. It should be noted that the borrow sites included in this EIS were selected as the sources of the necessary borrow materials for impacts analyses purposes only. The borrow sites to be used for the remedial action will be selected during the final design. 21 figs., 18 tabs

  2. Persuasion: A Leader's Edge

    National Research Council Canada - National Science Library

    McGuire, Mark

    2002-01-01

    .... Nevertheless, today's leaders should realize the need for persuasion. In one manner or another, leaders depend on persuasive rhetoric to convince, encourage, and energize superiors, peers, and subordinates...

  3. Season-to-Season Variations of Physiological Fitness Within a Squad of Professional Male Soccer Players

    Science.gov (United States)

    Clark, Niall A.; Edwards, Andrew M.; Morton, R. Hugh; Butterly, Ronald J.

    2008-01-01

    The purpose of this study was to examine season-to-season variations in physiological fitness parameters among a 1st team squad of professional adult male soccer players for the confirmatory purposes of identifying normative responses (immediately prior to pre-season training (PPS), mid-season (MID), and end-of-season (EOS)). Test-retest data were collected from a student population on the primary dependent variables of anaerobic threshold (AT) and maximal aerobic power (VO2 max) to define meaningful measurement change in excess of test-retest technical error between test-to-test performances. Participants from a pool of 42 professional soccer players were tested over a set sequence of tests during the 3-year period: 1) basic anthropometry, 2) countermovement jump (CMJ) tests 3) a combined AT and VO2 max test. Over the 3-year period there were no test-to-test changes in mean VO2 max performance exceeding pre-defined limits of test agreement (mean of eight measures: 61.6 ± 0.6 ml·kg-1·min-1). In contrast, VO2 at AT was significantly higher at the MID test occasion in seasons 2 (+4.8%; p = 0.04, p elite cohort between test-to-test occasions, VO2 max values did not vary significantly over the study which supports previous short-term observations suggesting a general ‘elite’ threshold of 60 ml·kg-1 min. Interestingly, AT significantly varied where VO2 max was stable and these variations also coincided with on- and off-seasons suggesting that AT is a better indication of acute training state than VO2 max. Key points Maximal aerobic power remains fairly stable across inter- and intra-season measurements. Anaerobic threshold appears more sensitive of training state confirming our earlier observations. The professional players tended to attain optimal performances at the mid-season interval over the 3 seasons, presumably prior to the development of accumulative fatigue. PMID:24150149

  4. Air rifles are more than toys: BB gun-related traumatic brain injury.

    Science.gov (United States)

    Klopotek, Blaine; Weibley, Richard; Chapados, Rene

    2014-12-01

    Gunshot wounds are traumatic events that emergency departments around the country treat on a daily basis. An increasing number of these wounds are being caused by air rifles that shoot ball bearings (ie, BB guns) and, although uncommon, the results can be fatal. The general public and most practitioners may not realize the damage these "toys" can inflict. This article highlights an unfortunate event involving a BB gun accidentally discharged at close range and the consequences. Data from recent and older studies are discussed regarding the firepower of these guns and their potential for injury. Copyright 2014, SLACK Incorporated.

  5. Non-lead rifle hunting ammunition: issues of availability and performance in Europe

    DEFF Research Database (Denmark)

    Thomas, Vernon G.; Gremse, Carl; Kanstrup, Niels

    2016-01-01

    companies make non-lead bullets for traditional, rare, and novel rifle calibres. Local retail availability is now a function of consumer demand which relates, directly, to legal requirements for use. Costs of non-lead and equivalent lead-core hunting bullets are similar in Europe and pose no barrier to use......, but there is no advice to hunters yet given on the use of these two bullet types. The non-toxicity of ingested metallic copper, the principal component of non-lead bullets, is scientifically well-established....

  6. Long-term surveillance plan for the Estes Gulch disposal site near Rifle, Colorado

    International Nuclear Information System (INIS)

    1997-07-01

    This long-term surveillance plan (LTSP) describes the U.S. Department of Energy's (DOE) long-term care program for the Uranium Mill Tailings Remedial Action (UMTRA) Project Estes Gulch disposal site near Rifle, Colorado. This LSTP describes the long-term surveillance program the DOE will implement to ensure the Estes Gulch disposal site performs as designed and is cared for in a manner that protects the public health and safety and the environment. Before each disposal site is licensed for custody and long-term care, the Nuclear Regulatory Commission (NRC) requires the DOE to submit such a site-specific LTSP

  7. Remedial actions at the former Union Carbide Corporation uranium mill sites, Rifle, Garfield County, Colorado: Final environmental impact statement

    International Nuclear Information System (INIS)

    1990-03-01

    This appendix provides the information needed to understand the conceptual designs for the remedial action alternatives addressed in this environmental impact statement (EIS). It is intended to provide sufficient details for the reader to evaluate the feasibility and assess the impacts of each remedial action alternative. It is not intended to provide the detailed engineering necessary to implement the alternatives. Details of the preferred remedial action will be presented in the remedial action plan (RAP). The remedial action alternatives addressed in this EIS include no action, stabilization at the New Rifle site, disposal at the Estes Gulch site, and disposal at the Lucas Mesa site. All alternatives include interim actions to remediate existing health and safety hazards to the Rifle community that presently exist at the Old and New Rifle processing sites. 21 figs., 18 tabs

  8. Leaders of the profession and 'professional' leaders

    DEFF Research Database (Denmark)

    Bøje, Jakob Ditlev; Frederiksen, Lars Frode

    of the professional complex according to a Parsonian perspective) and a more distinct leader identity associated with business, management, and accountancy. We will attempt to go beyond some of the manifest expectations of school leaders, including expectations of their training programmes, and show how being...

  9. Prevention of noise damages causes by shooting fire of Kalashnikov (AK-47) rifle by regulation of suitable distance

    OpenAIRE

    Gholamhossein Pourtaghi; Hamidreza Mokarami; Firouz Valipour; Mohammad Ghasemi

    2014-01-01

    The aims of this study were control of rifle shooting noise by regulation of suitable distance and investigation of frequency characteristic of the noise caused by single Kalashnikov rifle (AK-47) in an open shooting field. Due to the condition of the trainees and other people in the shooting fields, the measurements were done in 2 stages of individual and groups of 20 individuals and at 1, 30 and 50 meters distance, respectively. At each stage of the experiment the sound pressure level and p...

  10. Squad management, injury and match performance in a professional soccer team over a championship-winning season.

    Science.gov (United States)

    Carling, Christopher; Le Gall, Franck; McCall, Alan; Nédélec, Mathieu; Dupont, Gregory

    2015-01-01

    Squad management, injury and physical, tactical and technical match performance were investigated in a professional soccer team across five consecutive league seasons (2008-2013, 190 league games) with specific focus on a championship-winning season (2010/11). For each player, match participation and time-loss injuries were recorded, the latter prospectively diagnosed by the team's physician. Defending and attacking tactical and technical performance indicators investigated included ball possession and possession in opponents' half, passes, forward passes, completed passes and forward passes, crosses and completed crosses, goal attempts and goal attempts on target, successful final third entries, free-kicks and 50/50 duels won/lost. Physical performance measures included total distance and distance covered at high-speeds (≥19.1 km/h). Results showed that during the 2010/11 season, squad utilisation was lowest potentially owing to the observed lower match injury occurrence and working days lost to injury thereby increasing player availability. In 2010/11, the team won both its highest number of points and conceded its lowest number of goals especially over the second half of this season. The team also won its highest number of games directly via a goal from a substitute and scored and conceded a goal first on the highest and lowest number of occasions, respectively. While multivariate analysis of variance (MANOVA) detected a significant difference in some attacking and defensive performance indicators across the five seasons, these were generally not distinguishing factors in 2010/11. Similarly, univariate ANOVAs showed a significant difference in running distances covered across seasons, but the trend was for less activity in 2010/11.

  11. Diet and Cardiovascular Risk in University Marching Band, Dance Team and Cheer Squad Members: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Abuamer Diana

    2008-04-01

    Full Text Available Abstract Background Cardiovascular disease (CVD is the leading cause of death in the United States. Diets high in fat, especially saturated fat, are often linked to obesity, hypertension and hypercholesterolemia, all risk factors for CVD. The purpose of this study was to determine the association between diet and CVD risk factors in members of a university marching band, dance team and cheer squad. Methods In 2004, 232 marching band, dance team and cheer squad members completed a self-administered survey evaluating dietary intake. Body mass index (BMI, waist-to-hip ratio (WHR, blood pressure, fasting serum glucose and cholesterol were measured. Unpaired t-test and Pearson's chi square test were used to determine baseline differences by gender. Multiple linear regression analysis was used to determine the cross-sectional association between dietary intake of various food groups such as grains, meats, fruits & vegetables, dairy, water, alcohol and risk factors for CVD namely BMI, WHR, blood glucose, total cholesterol, and blood pressure (BP. Results 45% of the participants were overweight; 30% of females and 4.3% of males had WHR ≥ 0.80 and 0.95 respectively. Almost 8% were hyperglycemic, 10% hypercholesterolemic, 15% had high systolic and 9% had high diastolic BP. Less than 50% consumed the recommended servings of grains, fruits and vegetables, dairy and water and 58% consumed alcohol. Higher grains intake was positively associated with higher BMI (Adjusted β = 1.97, p = 0.030, 95% CI: 0.19, 3.74 and; higher alcohol intake was also positively associated with higher BMI (Adjusted β = 0.15, p = 0.002, 95% CI: 0.06, 0.24. Conclusion These results warrant the evaluation of existing college-based health programs and development of new interventions to improve dietary habits and promote a healthy lifestyle in these athletes.

  12. Data Validation Package June 2016 Groundwater and Surface Water Sampling at the Old and New Rifle, Colorado, Processing Sites September 2016

    Energy Technology Data Exchange (ETDEWEB)

    Bush, Richard [USDOE Office of Legacy Management (LM), Washington, DC (United States); Lemke, Peter [Navarro Research and Engineering, Inc., Oak Ridge, TN (United States)

    2016-10-17

    Sampling Period: June 14–17 and July 7, 2016. Water samples were collected from 36 locations at New Rifle and Old Rifle, Colorado, Disposal/Processing Sites. Planned monitoring locations are shown in Attachment 1, Sampling and Analysis Work Order. Duplicate samples were collected from New Rifle locations 0216 and 0855, and Old Rifle location 0655. One equipment blank was collected after decontamination of non-dedicated equipment used to collect one surface water sample. See Attachment 2, Trip Report for additional details. Sampling and analyses were conducted as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated, http://energy.gov/lm/downloads/sampling-and- analysis-plan-us-department-energy-office-legacy-management-sites). New Rifle Site Samples were collected at the New Rifle site from 16 monitoring wells and 7 surface locations in compliance with the December 2008 Groundwater Compliance Action Plan [GCAP] for the New Rifle, Colorado, Processing Site (LMS/RFN/S01920). Monitoring well 0216 could not be sampled in June because it was surrounded by standing water due to the high river stage from spring runoff, it was later sampled in July. Monitoring well 0635 and surface location 0322 could not be sampled because access through the elk fence along Interstate 70 has not been completed at this time. Old Rifle Site Samples were collected at the Old Rifle site from eight monitoring wells and five surface locations in compliance with the December 2001 Ground Water Compliance Action Plan for the Old Rifle, Colorado, UMTRA Project Site (GJ0-2000-177-TAR).

  13. Jesus the Strategic Leader

    National Research Council Canada - National Science Library

    Martin, Gregg

    2000-01-01

    Jesus was a great strategic leader who changed the world in many ways. Close study of what he did and how he did it reveals a pattern of behavior that is extremely useful and relevant to the modern strategic leader...

  14. Developing Global Transformational Leaders

    DEFF Research Database (Denmark)

    Ramsey, Jase R.; Rutti, Raina M.; Lorenz, Melanie P.

    2016-01-01

    Despite significant increases in training and development of global managers, little is known about the precursors of transformational leadership in Multilatinas. While prior cross-cultural literature suggests that being an autocratic leader is ideal in Multilatinas, using transformational...... leadership theory, we argue that global leaders of Multilatinas embrace a more humanistic approach to leadership because of the importance of relationships between leaders and their followers. Additionally, we argue that global leaders with high levels of cultural intelligence will have high levels...

  15. Axial-Symmetry Numerical Approaches for Noise Predicting and Attenuating of Rifle Shooting with Suppressors

    Directory of Open Access Journals (Sweden)

    Shi-Wei Lo

    2011-01-01

    Full Text Available The moving bullet out of a rifle barrel is propelled by a fired explosive charge. Subsequently, a disturbed muzzle blast wave is initiated which lasts several milliseconds. In this study, axially symmetric, unsteady, Large Eddy Simulation (LES, and Ffowcs Williams and Hawkins (FWH equations were solved by the implicit-time formulation. For the spatial discretization, second order upwind scheme was employed. In addition, dynamic mesh model was used to where the ballistic domain changed with time due to the motion of bullet. Results obtained for muzzle flow field and for noise recorded were compared with those obtained from experimental data; these two batches of results were in agreement. Five cases of gunshot including one model of an unsuppressed rifle and four models of suppressors were simulated. Besides, serial images of species distributions and velocity vectors-pressure contours in suppressors and near muzzle field were displayed. The sound pressure levels (dB in far field that were post-processed by the fast Fourier transform (FFT were compared. The proposed physical model and the numerical simulations used in the present work are expected to be extended to solve other shooting weapon problems with three-dimensional and complex geometries.

  16. [The forensic medical characteristics of the entrance bullet holes created by the shots from pneumatic rifles].

    Science.gov (United States)

    Legin, G A; Bondarchuk, A O; Perebetjuk, A N

    2015-01-01

    The objective of the present study was to compare the injurious action of three types of the bullets for the pneumatic weapons shot from different distances using the Gamo pump air pistol and the BAM B22-1 pneumatic rifle. The following four kinds of the bullets were tested: "the fireball", "Luman cap 0.3", "Luman Field Target 0.68" and "DIABOLO". It was experimentally shown that the injurious action of the bullets fired from the same distance from the pneumatic weapons depends on the type of both the bullet and the weapon, as well as the properties of the target material. Specifically, the action of bullets fired from the piston pneumatic rifle remained stable whereas that of the bullets shot from the gas-balloon air pistol decreased as the gas was exhausted. The studies by the contact-diffusion method have demonstrated that the entrance bullet holes created by the shots from pneumatic weapons are surrounded by dispersed metal particles which makes it possible to estimate the shooting distance. Moreover, the bullets fired from the pneumatic weapons leave the muzzle face imprint on certain target materials.

  17. An epidemiology of homicidal deaths due to rifled firearms in Peshawar Pakistan.

    Science.gov (United States)

    Marri, Murad Zafar; Bashir, Muhammad Zahid

    2010-02-01

    To determine the pattern of homicidal deaths caused by rifled weapons in Peshawar as regards the parameters of age, gender, place of occurrence and the number and location of injuries on the body. Descriptive study. The study was conducted at the Department of Forensic Medicine and Toxicology, Khyber Medical College, Peshawar, from June 2005 to February 2006. The subjects were selected from victims presenting for autopsy at the Department of Forensic Medicine and Toxicology, Khyber Medical College, Peshawar. One hundred cases were selected where the weapon of offence was a rifled weapon and the manner of death was homicide on the basis of the police inquest, the autopsy and an interview with the relatives of the victim. After the autopsy, the findings were tabulated and analyzed. Homicides predominantly occurred in young males residing in a rural locality. The peak incidence was between 20-29 years in males and in females the age group most prone was 30-39 years. Male to female ratio was 6:1. The chest (33.8%) followed by the head and abdomen were the areas primarily targeted. High velocity automatic weapons are primarily being used to kill young people in rural areas. Prevention can be through strict gun control laws coupled with education and awareness.

  18. Elementary Mathematics Leaders

    Science.gov (United States)

    Fennell, Francis; Kobett, Beth McCord; Wray, Jonathan A.

    2013-01-01

    Elementary school mathematics leaders often come to the realization that their position, however titled and determined, although dedicated to addressing needs in math teaching and learning, also entails and directly involves leadership. Elementary school math specialists/instructional leaders (referenced here as elementary mathematics leaders, or…

  19. The good leader.

    Science.gov (United States)

    Bottles, K

    2001-01-01

    What are the traits of successful leaders and can they be applied to those of us in health care? Leaders must deal with conflict to get a group of people to move in the same direction. Successful leaders learn to have difficult conversations that increase understanding and morale and creatively deal with the inevitable interpersonal conflicts present in every organization made up of people. Another useful trait for a leader during uncertain and chaotic times is the ability to see things as they really are, rather than as we wish or believe them to be. Successful leaders are also usually optimists who level with their co-workers.

  20. The Level of Vision Necessary for Competitive Performance in Rifle Shooting: Setting the Standards for Paralympic Shooting with Vision Impairment

    NARCIS (Netherlands)

    Allen, P.M.; Latham, K.; Mann, D.L.; Ravensbergen, H.J.C.; Myint, J.

    2016-01-01

    The aim of this study was to investigate the level of vision impairment (VI) that would reduce performance in shooting; to guide development of entry criteria to visually impaired (VI) shooting. Nineteen international-level shooters without VI took part in the study. Participants shot an air rifle,

  1. Remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado: Final report

    International Nuclear Information System (INIS)

    1990-02-01

    This radiologic characterization of tho two inactive uranium millsites at Rifle, Colorado, was conducted by Bendix Field Engineering Corporation (Bendix) for the US Department of Energy (DOE), Grand Junction Projects Office, in accord with a Statement of Work prepared by the DOE Uranium Mill Tailings Remedial Action (UMTRA) Project Technical Assistance Contractor, Jacobs Engineering Group, Inc. (Jacobs). The purpose of this project is to define the extent of radioactive contamination at the Rifle sites that exceeds US Environmental Protection Agency, (EPA) standards for UMTRA sites. The data presented in this report are required for characterization of the areas adjacent to the tailings piles and for the subsequent design of cleanup activities. An orientation visit to the study area was conducted on 31 July--1 August 1984, in conjunction with Jacobs, to determine the approximate extent of contaminated area surrounding tho piles. During that visit, survey control points were located and baselines were defined from which survey grids would later be established; drilling requirements were assessed; and radiologic and geochemical data were collected for use in planning the radiologic fieldwork. The information gained from this visit was used by Jacobs, with cooperation by Bendix, to determine the scope of work required for the radiologic characterization of the Rifle sites. Fieldwork at Rifle was conducted from 1 October through 16 November 1984

  2. A comparison of observed versus estimated baseline creatinine for determination of RIFLE class in patients with acute kidney injury

    NARCIS (Netherlands)

    Bagshaw, Sean M.; Uchino, Shigehiko; Cruz, Dinna; Bellomo, Rinaldo; Morimatsu, Hiroshi; Morgera, Stanislao; Schetz, Miet; Tan, Ian; Bouman, Catherine; Macedo, Etienne; Gibney, Noel; Tolwani, Ashita; Oudemans-van Straaten, Heleen M.; Ronco, Claudio; Kellum, John A.; French, Craig; Mulder, John; Pinder, Mary; Roberts, Brigit; Botha, John; Mudholkar, Pradeen; Holt, Andrew; Hunt, Tamara; Honoré, Patrick Maurice; Clerbaux, Gaetan; Schetz, Miet Maria; Wilmer, Alexander; Yu, Luis; Macedo, Ettiene V.; Laranja, Sandra Maria; Rodrigues, Cassio José; Suassuna, José Hermógenes Rocco; Ruzany, Frederico; Campos, Bruno; Leblanc, Martine; Senécal, Lynne; Gibney, R. T. Noel; Johnston, Curtis; Brindley, Peter; Tan, Ian K. S.; Chen, Hui De; Wan, Li; Rokyta, Richard; Krouzecky, Ales; Neumayer, Hans-Helmut; Detlef, Kindgen-Milles; Mueller, Eckhard; Tsiora, Vicky; Sombolos, Kostas; Mustafa, Iqbal; Suranadi, Iwayan; Bar-Lavie, Yaron; Nakhoul, Farid; Ceriani, Roberto; Bortone, Franco; Zamperetti, Nereo; Pappalardo, Federico; Marino, Giovanni; Calabrese, Prospero; Monaco, Francesco; Liverani, Chiara; Clementi, Stefano; Coltrinari, Rosanna; Marini, Benedetto; Fuke, Nobuo; Miyazawa, Masaaki; Katayama, Hiroshi; Kurasako, Toshiaki; Hirasawa, Hiroyuki; Oda, Shigeto; Tanigawa, Koichi; Tanaka, Keiichi; Oudemans-van Straaten, Helena Maria; de Pont, Anne-Cornelie J. M.; Bugge, Jan Frederik; Riddervold, Fridtjov; Nilsen, Paul Age; Julsrud, Joar; Teixeira e Costa, Fernando; Marcelino, Paulo; Serra, Isabel Maria; Yaroustovsky, Mike; Grigoriyanc, Rachik; Lee, Kang Hoe; Loo, Shi; Singh, Kulgit; Barrachina, Ferran; Llorens, Julio; Sanchez-Izquierdo-Riera, Jose Angel; Toral-Vazquez, Darío; Wizelius, Ivar; Hermansson, Dan; Gaspert, Tomislav; Maggiorini, Marco; Davenport, Andrew; Lombardi, Raúl; Llopart, Teresita; Venkataraman, Ramesh; Kellum, John; Murray, Patrick; Trevino, Sharon; Benjamin, Ernest; Hufanda, Jerry; Paganini, Emil; Warnock, David; Guirguis, Nabil

    2009-01-01

    The RIFLE classification scheme for acute kidney injury (AKI) is based on relative changes in serum creatinine (SCr) and on urine output. The SCr criteria, therefore, require a pre-morbid baseline value. When unknown, current recommendations are to estimate a baseline SCr by the MDRD equation.

  3. Stunning effect of different rifle-bullets for slaughter of outdoor cattle

    Directory of Open Access Journals (Sweden)

    Stefanie Retz

    2014-12-01

    Full Text Available The slaughter method via gunshot implies a stunning of cattle by means of a targeted shot from a rifle and is as an alternative to regular slaughter at abattoirs. This method is only permitted under restricted circumstances and if the cattle is held on a pasture all the year. However, there is a considerable lack of specifications regulated by law concerning calibre and bullet-type. In this study, four different calibres, two bullet-types and two different shot placements were investigated with respect to their stunning efficiency. All of the calibres exhibited an entry-energy over 400 J and provided sufficient stunning potential. Yet, only calibre .22 Magnum caused no exit of the bullet out of the scull, which provides higher safety conditions for man and cattle.

  4. Clay Mineralogy of AN Alluvial Aquifer in a Mountainous, Semiarid Terrain, AN Example from Rifle, Colorado

    Science.gov (United States)

    Elliott, W. C.; Lim, D.; Zaunbrecher, L. K.; Pickering, R. A.; Williams, K. H.; Navarre-Sitchler, A.; Long, P. E.; Noel, V.; Bargar, J.; Qafoku, N. P.

    2015-12-01

    Alluvial sediments deposited along the Colorado River corridor in the semi-arid regions of central to western Colorado can be important hosts for legacy contamination including U, V, As and Se. These alluvial sediments host aquifers which are thought to provide important "hot spots" and "hot moments" for microbiological activity controlling organic carbon processing and fluxes in the subsurface. Relatively little is known about the clay mineralogy of these alluvial aquifers and the parent alluvial sediments in spite of the fact that they commonly include lenses of silt-clay materials. These lenses are typically more reduced than coarser grained materials, but zones of reduced and more oxidized materials are present in these alluvial aquifer sediments. The clay mineralogy of the non-reduced parent alluvial sediments of the alluvial aquifer located in Rifle, CO (USA) is composed of chlorite, smectite, illite, kaolinite and quartz. The clay mineralogy of non-reduced fine-grained materials at Rifle are composed of the same suite of minerals found in the sediments plus a vermiculite-smectite intergrade that occurs near the bottom of the aquifer near the top of the Wasatch Formation. The clay mineral assemblages of the system reflect the mineralogically immature character of the source sediments. These assemblages are consistent with sediments and soils that formed in a moderately low rainfall climate and suggestive of minimal transport of the alluvial sediments from their source areas. Chlorite, smectite, smectite-vermiculite intergrade, and illite are the likely phases involved in the sorption of organic carbon and related microbial redox transformations of metals in these sediments. Both the occurrence and abundance of chlorite, smectite-vermiculite, illite and smectite can therefore exert an important control on the contaminant fluxes and are important determinants of biogeofacies in mountainous, semiarid terrains.

  5. Authenticating the Leader

    DEFF Research Database (Denmark)

    Garmann Johnsen, Christian

    2018-01-01

    In the wake of a series of corporate scandals, there has been a growing call for authentic leadership in order to ensure ethical conduct in contemporary organizations. Authentic leadership, however, depends upon the ability to draw a distinction between the authentic and inauthentic leader......’s inverted Platonism, the paper challenges the practice by which authentic leaders are distinguished from inauthentic leaders. In conclusion, the paper suggests that an adequate concept of authentic leadership should consider how ethics can occur when the authentic leader is able to critically reflect his...

  6. Impact of real-time electronic alerting of acute kidney injury on therapeutic intervention and progression of RIFLE class.

    Science.gov (United States)

    Colpaert, Kirsten; Hoste, Eric A; Steurbaut, Kristof; Benoit, Dominique; Van Hoecke, Sofie; De Turck, Filip; Decruyenaere, Johan

    2012-04-01

    To evaluate whether a real-time electronic alert system or "AKI sniffer," which is based on the RIFLE classification criteria (Risk, Injury and Failure), would have an impact on therapeutic interventions and acute kidney injury progression. Prospective intervention study. Surgical and medical intensive care unit in a tertiary care hospital. A total of 951 patients having in total 1,079 admission episodes were admitted during the study period (prealert control group: 227, alert group: 616, and postalert control group: 236). Three study phases were compared: A 1.5-month prealert control phase in which physicians were blinded for the acute kidney injury sniffer and a 3-month intervention phase with real-time alerting of worsening RIFLE class through the Digital Enhanced Cordless Technology telephone system followed by a second 1.5-month postalert control phase. A total of 2593 acute kidney injury alerts were recorded with a balanced distribution over all study phases. Most acute kidney injury alerts were RIFLE class risk (59.8%) followed by RIFLE class injury (34.1%) and failure (6.1%). A higher percentage of patients in the alert group received therapeutic intervention within 60 mins after the acute kidney injury alert (28.7% in alert group vs. 7.9% and 10.4% in the pre- and postalert control groups, respectively, p μ .001). In the alert group, more patients received fluid therapy (23.0% vs. 4.9% and 9.2%, p μ .01), diuretics (4.2% vs. 2.6% and 0.8%, p μ .001), or vasopressors (3.9% vs. 1.1% and 0.8%, p μ .001). Furthermore, these patients had a shorter time to intervention (p μ .001). A higher proportion of patients in the alert group showed return to a baseline kidney function within 8 hrs after an acute kidney injury alert "from normal to risk" compared with patients in the control group (p = .048). The real-time alerting of every worsening RIFLE class by the acute kidney injury sniffer increased the number and timeliness of early therapeutic interventions

  7. Remedial action plan and site design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado. Volume 2, Appendices D and E: Final report

    Energy Technology Data Exchange (ETDEWEB)

    1992-02-01

    This appendix assesses the present conditions and data gathered about the two inactive uranium mill tailings sites near Rifle, Colorado, and the designated disposal site six miles north of Rifle in the area of Estes Gulch. It consolidates available engineering, radiological, geotechnical, hydrological, meteorological, and other information pertinent to the design of the Remedial Action Plan (RAP). The data characterize conditions at the mill, tailings, and disposal site so that the Remedial Action Contractor (RAC) may complete final designs for the remedial actions.

  8. Developing Successful Global Leaders

    Science.gov (United States)

    Training, 2011

    2011-01-01

    Everyone seems to agree the world desperately needs strong leaders who can manage a global workforce and all the inherent challenges that go with it. That's a big part of the raison d'etre for global leadership development programs. But are today's organizations fully utilizing these programs to develop global leaders, and, if so, are they…

  9. Leader Training Conference Report.

    Science.gov (United States)

    Michigan-Ohio Regional Educational Lab., Inc., Detroit.

    The purpose of this conference was to prepare key people in the field of education to function as inservice education leaders in their respective settings. It called for participants to learn what the MOREL inservice education program is and what it hopes to accomplish, to identify the role and functions of the inservice education leader, and to…

  10. Lessons from Leaders.

    Science.gov (United States)

    Schuh, John H.

    2002-01-01

    A semistructured interview protocol was used to present perspectives on leadership from five national leaders in student affairs. Several major themes emerged. Issues were discussed about leaderships; how they manage difficulties; what work were they most proud of; and what was their advice for aspiring leaders. Reviews limitations and…

  11. Leaders from Nursing's History.

    Science.gov (United States)

    Fondiller, Shirley H.; And Others

    1995-01-01

    Looks at the lives and accomplishments of four leaders in professional nursing: (1) Loretta Ford, who championed the cause of nurse practitioners; (2) Mable Staupers, a pioneer in community health and nursing; (3) Janet Geister, a leader in private nursing; and (4) Isabel Stewart, who led the movement to standardize nursing education. (JOW)

  12. Nursing science leaders.

    Science.gov (United States)

    Ortiz, Mario R

    2015-04-01

    This introduces the guest author's column on perspectives on the development of leaders in science. The need for leadership in science is discussed and a model for the development of science leaders in nursing is outlined. © The Author(s) 2015.

  13. Air Force Senior Leaders

    Science.gov (United States)

    Force TV Radio Week in Photos About Us Air Force Senior Leaders SECAF CSAF CMSAF Biographies Adjunct Professors Senior Mentor Biographies Fact Sheets Commander's Call Topics CCT Archive CSAF Reading List 2017 Media Sites Site Registration Contact Us Search AF.mil: Home > About Us > Air Force Senior Leaders

  14. Change in muzzle velocity due to freezing and water immersion of .22, long rifle, K.F. cartridges.

    Science.gov (United States)

    Jauhari, M; Chatterjee, S M; Ghosh, P K

    1975-01-01

    A study of change in muzzle velocity due to freezing and water immersion of .22, long rifle, K. F. cartridges has been presented. A statistical criterion has been formulated to ascertain whether or not a cartridge undergoes a change in muzzle velocity due to a particular treatment. The muzzle velocity data of .22, long rifle, K. F. cartridges, obtained by an electronic timer before and after the various treatments, have been analyzed in the light of this criterion. These cartridges have generally been found to suffer considerable loss in muzzle velocity when immersed in water for three weeks and also when immersed in water for three days and simultaneously cooled to 0 degrees C. The forensic significance of this loss in muzzle velocity has been discussed.

  15. Baseline risk assessment of ground water contamination at the uranium mill tailings sites near Rifle, Colorado. Revision 1

    International Nuclear Information System (INIS)

    1995-08-01

    The US Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project consists of the Surface Project (Phase 1) and the Ground Water Project (Phase 2). Under the UMTRA Surface Project, tailings, radioactive contaminated soil, equipment, and materials associated with the former uranium ore processing sites are placed into disposal cells. The cells are designed to reduce radon and other radiation emissions and to prevent further ground water contamination. The Ground Water Project evaluates the nature and extent of ground water contamination resulting from the uranium ore processing activities. Two UMTRA Project sites are near Rifle, Colorado: the Old Rifle site and the New Rifle site. Surface cleanup at the two sites is under way and is scheduled for completion in 1996. The Ground Water Project is in its beginning stages. A risk assessment identifies a source of contamination, how that contamination reaches people and the environment, the amount of contamination to which people or the environment may be exposed, and the health or environmental effects that could result from that exposure. This report is a site-specific document that will be used to evaluate current and future impacts to the public and the environment from exposure to contaminated ground water. This evaluation and further site characterization will be used to determine if action is needed to protect human health or the environment

  16. Mitigation action plan for remedial action at the Uranium Mill Tailing Sites and Disposal Site, Rifle, Colorado

    International Nuclear Information System (INIS)

    1992-07-01

    The Estes Gulch disposal site is approximately 10 kilometers (6 miles) north of the town of Rifle, off State Highway 13 on Federal land administered by the Bureau of Land Management. The Department of Energy (DOE) will transport the residual radioactive materials (RRM) by truck to the Estes Gulch disposal site via State Highway 13 and place it in a partially below-grade disposal cell. The RRM will be covered by an earthen radon barrier, frost protection layers, and a rock erosion protection layer. A toe ditch and other features will also be constructed to control erosion at the disposal site. After removal of the RRM and disposal at the Estes Gulch site, the disturbed areas at all three sites will be backfilled with clean soils, contoured to facilitate surface drainage, and revegetated. Wetlands areas destroyed at the former Rifle processing sites will be compensated for by the incorporation of now wetlands into the revegetation plan at the New Rifle site. The UMTRA Project Office, supported by the Remedial Action Contractor (RAC) and the Technical Assistance Contractor (TAC), oversees the implementation of the MAP. The RAC executes mitigation measures in the field. The TAC provides monitoring of the mitigation actions in cases where mitigation measures are associated with design features. Site closeout and inspection compliance will be documented in the site completion report

  17. Baseline risk assessment of ground water contamination at the uranium mill tailings sites near Rifle, Colorado. Revision 1

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    The US Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project consists of the Surface Project (Phase 1) and the Ground Water Project (Phase 2). Under the UMTRA Surface Project, tailings, radioactive contaminated soil, equipment, and materials associated with the former uranium ore processing sites are placed into disposal cells. The cells are designed to reduce radon and other radiation emissions and to prevent further ground water contamination. The Ground Water Project evaluates the nature and extent of ground water contamination resulting from the uranium ore processing activities. Two UMTRA Project sites are near Rifle, Colorado: the Old Rifle site and the New Rifle site. Surface cleanup at the two sites is under way and is scheduled for completion in 1996. The Ground Water Project is in its beginning stages. A risk assessment identifies a source of contamination, how that contamination reaches people and the environment, the amount of contamination to which people or the environment may be exposed, and the health or environmental effects that could result from that exposure. This report is a site-specific document that will be used to evaluate current and future impacts to the public and the environment from exposure to contaminated ground water. This evaluation and further site characterization will be used to determine if action is needed to protect human health or the environment.

  18. Revised preliminary geologic map of the Rifle Quadrangle, Garfield County, Colorado

    Science.gov (United States)

    Shroba, R.R.; Scott, R.B.

    1997-01-01

    The Rifle quadrangle extends from the Grand Hogback monocline into the southeastern part of the Piceance basin. In the northeastern part of the map area, the Wasatch Formation is nearly vertical, and over a distance of about 1 km, the dip decreases sharply from about 70-85o to about 15-30o toward the southwest. No evidence of a fault in this zone of sharp change in dip is observed but exposures in the Shire Member of the Wasatch Formation are poor, and few marker horizons that might demonstrate offset are distinct. In the central part of the map area, the Shire Member is essentially flat lying. In the south and southwest part of the map area, the dominant dip is slightly to the north, forming an open syncline that plunges gently to the northwest. Evidence for this fold also exists in the subsurface from drill-hole data. According to Tweto (1975), folding of the early Eocene to Paleocene Wasatch Formation along the Grand Hogback reqired an early Eocene age for the last phase of Laramide compression. We find the attitude of the Wasatch Formation to be nearly horizontal, essentially parallel to the overlying Anvil Points Member of the Eocene Green River Formation; therefore, we have no information that either confirms or disputes that early Eocene was the time of the last Laramide event. Near Rifle Gap in the northeast part of the map area, the Mesaverde Group locally dips about 10o less steeply than the overlying Wasatch Formation, indicating that not only had the formation of the Hogback monocline not begun by the time the Wasatch was deposited at this locality, but the underlying Mesaverde Group was locally tilted slightly toward the present White River uplift. Also the basal part of the Atwell Gulch Member of the Wasatch Formation consists of fine-grained mudstones and siltstones containing sparse sandstone and rare conglomerates, indicating that the source of sediment was not from erosion of the adjacent Upper Cretaceous Mesaverde Group. The most likely source of

  19. Proportionality for Military Leaders

    National Research Council Canada - National Science Library

    Brown, Gary D

    2000-01-01

    .... Especially lacking is a realization that there are four distinct types of proportionality. In determining whether a particular resort to war is just, national leaders must consider the proportionality of the conflict (i.e...

  20. Authenticating the Leader

    DEFF Research Database (Denmark)

    Johnsen, Christian Garmann

    As authentic leadership, with its dictum of being true to the self, has become increasingly influential among practitioners and mainstream leadership scholars, critical writers have drawn attention to the negative consequences of this development. Yet, few scholars have investigated the problem...... of authentication within discourse of authentic leadership. If authentic leadership is to make any sense, it is necessary to be able to distinguish the authentic from the inauthentic leader – in other words, it is necessary to authenticate the leader. This paper uses Gilles Deleuze’s reading of Plato as the point...... of departure for discussing the problem of authentication – separating the authentic leader form the inauthentic one – in the leadership guru Bill George’s model of authentic leadership. By doing so, the paper offers a way of conceptualizing the problem of authenticating leaders, as well as challenging...

  1. Persuasion: A Leader's Edge

    National Research Council Canada - National Science Library

    McGuire, Mark

    2002-01-01

    .... Persuasive argument is a vital aspect of strategic leadership. Any leader faced with the inherent complexities of leading his or her organization through transformational change must be capable of persuading...

  2. Senior Leader Credibility

    National Research Council Canada - National Science Library

    Moosmann, Christopher

    2000-01-01

    .... Leadership at senior levels involves a different type of work than at lower organizational levels and this requires leaders to possess a different set of skills, knowledge, and attributes in order to be successful...

  3. Leading Strategic Leader Teams

    National Research Council Canada - National Science Library

    Burleson, Willard M

    2008-01-01

    .... Although only 1 to 2 percent of the Army's senior leaders will attain a command position of strategic leadership, they are assisted by others, not only by teams specifically designed and structured...

  4. Leader self-definition and leader self-serving behavior

    NARCIS (Netherlands)

    Rus, Diana; van Knippenberg, Daan; Wisse, Barbara

    The present research investigated the relationship between leader self-definition processes and leader self-serving behaviors. We hypothesized that self-definition as a leader interacts with social reference information (descriptive and injunctive) in predicting leader self-serving actions Six

  5. Mineral transformation and biomass accumulation associated with uranium bioremediation at Rifle, Colorado.

    Science.gov (United States)

    Li, Li; Steefel, Carl I; Williams, Kenneth H; Wilkins, Michael J; Hubbard, Susan S

    2009-07-15

    Injection of organic carbon into the subsurface as an electron donor for bioremediation of redox-sensitive contaminants like uranium often leads to mineral transformation and biomass accumulation, both of which can alter the flow field and potentially bioremediation efficacy. This work combines reactive transport modeling with a column experiment and field measurements to understand the biogeochemical processes and to quantify the biomass and mineral transformation/accumulation during a bioremediation experiment at a uranium contaminated site near Rifle, Colorado. We use the reactive transport model CrunchFlow to explicitly simulate microbial community dynamics of iron and sulfate reducers, and their impacts on reaction rates. The column experiment shows clear evidence of mineral precipitation, primarily in the form of calcite and iron monosulfide. At the field scale, reactive transport simulations suggest that the biogeochemical reactions occur mostly close to the injection wells where acetate concentrations are highest, with mineral precipitate and biomass accumulation reaching as high as 1.5% of the pore space. This work shows that reactive transport modeling coupled with field data can bean effective tool for quantitative estimation of mineral transformation and biomass accumulation, thus improving the design of bioremediation strategies.

  6. Exploring Leader Identity and Development.

    Science.gov (United States)

    Priest, Kerry L; Middleton, Eric

    2016-01-01

    Taking on a leader identity can be a motivating force for pursuing leader development. This chapter explores the reciprocal and recursive nature of identity development and leader development, emphasizing how shifting views of self influence one's motivation to develop as a leader. © 2016 Wiley Periodicals, Inc., A Wiley Company.

  7. Leaders produce leaders and managers produce followers

    Science.gov (United States)

    Khoshhal, Khalid I.; Guraya, Salman Y.

    2016-01-01

    Objectives: To elaborate the desired qualities, traits, and styles of physician’s leadership with a deep insight into the recommended measures to inculcate leadership skills in physicians. Methods: The databases of MEDLINE, EMBASE, CINAHL, and the Cochrane Library were searched for the full-text English-language articles published during the period 2000-2015. Further search, including manual search of grey literature, was conducted from the bibliographic list of all included articles. Medical Subject Headings (MeSH) keywords “Leadership” AND “Leadership traits” AND “Leadership styles” AND “Physicians’ leadership” AND “Tomorrow’s doctors” were used for the literature search. This search followed a step-wise approach defined by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The retrieved bibliographic list was analyzed and non-relevant material such as abstracts, conference proceedings, letters to editor, and short communications were excluded. Finally, 21 articles were selected for this review. Results: The literature search showed a number of leadership courses and formal training programs that can transform doctors to physician leaders. Leaders can inculcate confidence by integrating diverse views and listening; supporting skillful conversations through dialogue and helping others assess their influence and expertise. In addition to their clinical competence, physician leaders need to acquire the industry knowledge (clinical processes, health-care trends, budget), problem-solving skills, and emotional intelligence. Conclusion: This review emphasizes the need for embedding formal leadership courses in the medical curricula for fostering tomorrow doctors’ leadership and organizational skills. The in-house and off-campus training programs and workshops should be arranged for grooming the potential candidates for effective leadership. PMID:27652355

  8. Hand and Wrist Injuries in Elite Boxing: A Longitudinal Prospective Study (2005-2012) of the Great Britain Olympic Boxing Squad.

    Science.gov (United States)

    Loosemore, Michael; Lightfoot, Joseph; Gatt, Ian; Hayton, Mike; Beardsley, Chris

    2017-03-01

    Background: The purpose of this investigation was to explore prospectively the nature and duration of hand and wrist injuries in training and competition in the Great Britain (GB) amateur boxing squad between 2005 and 2012. Methods: Longitudinal prospective injury surveillance of the GB boxing squad was performed from 2005 to 2012. The location, region affected, description, and the duration of each injury were recorded by the team doctor and team physiotherapist. We recorded whether the injury occurred during competition or training and also whether it was a new or a recurrent injury. The injury rate during competition was calculated as the number of injuries per 1000 hours. Results: Finger carpometacarpal instability and finger metacarpophalangeal joint extensor hood and capsule sprain also known as "boxer's knuckle" injuries were significantly more common than other injury diagnoses. The number of injuries during training or competition was similar, which is remarkable given the far greater number of training hours than competition hours performed. Injury rate for hand and wrist injuries in competition was 347 injuries per 1000 hours, while the estimated injury rate in training was <0.5 injuries per 1000 hours. Conclusion: Carpometacarpal instability and boxer's knuckle were more common than any other kind of hand and wrist injury in this cohort of elite amateur boxers. The rate of hand and wrist injuries was higher in competition than in training. Our study highlights the importance of hand and wrist injury prevention in the competition environment.

  9. Advanced MicroObserver UGS integration with and cueing of the BattleHawk squad level loitering munition and UAV

    Science.gov (United States)

    Steadman, Bob; Finklea, John; Kershaw, James; Loughman, Cathy; Shaffner, Patti; Frost, Dean; Deller, Sean

    2014-06-01

    Textron's Advanced MicroObserver(R) is a next generation remote unattended ground sensor system (UGS) for border security, infrastructure protection, and small combat unit security. The original MicroObserver(R) is a sophisticated seismic sensor system with multi-node fusion that supports target tracking. This system has been deployed in combat theaters. The system's seismic sensor nodes are uniquely able to be completely buried (including antennas) for optimal covertness. The advanced version adds a wireless day/night Electro-Optic Infrared (EOIR) system, cued by seismic tracking, with sophisticated target discrimination and automatic frame capture features. Also new is a field deployable Gateway configurable with a variety of radio systems and flexible networking, an important upgrade that enabled the research described herein. BattleHawkTM is a small tube launched Unmanned Air Vehicle (UAV) with a warhead. Using transmitted video from its EOIR subsystem an operator can search for and acquire a target day or night, select a target for attack, and execute terminal dive to destroy the target. It is designed as a lightweight squad level asset carried by an individual infantryman. Although BattleHawk has the best loiter time in its class, it's still relatively short compared to large UAVs. Also it's a one-shot asset in its munition configuration. Therefore Textron Defense Systems conducted research, funded internally, to determine if there was military utility in having the highly persistent MicroObserver(R) system cue BattleHawk's launch and vector it to beyond visual range targets for engagement. This paper describes that research; the system configuration implemented, and the results of field testing that was performed on a government range early in 2013. On the integrated system that was implemented, MicroObserver(R) seismic detections activated that system's camera which then automatically captured images of the target. The geo-referenced and time-tagged Micro

  10. Lead bullet fragments in venison from rifle-killed deer: potential for human dietary exposure.

    Directory of Open Access Journals (Sweden)

    W Grainger Hunt

    Full Text Available Human consumers of wildlife killed with lead ammunition may be exposed to health risks associated with lead ingestion. This hypothesis is based on published studies showing elevated blood lead concentrations in subsistence hunter populations, retention of ammunition residues in the tissues of hunter-killed animals, and systemic, cognitive, and behavioral disorders associated with human lead body burdens once considered safe. Our objective was to determine the incidence and bioavailability of lead bullet fragments in hunter-killed venison, a widely-eaten food among hunters and their families. We radiographed 30 eviscerated carcasses of White-tailed Deer (Odocoileus virginianus shot by hunters with standard lead-core, copper-jacketed bullets under normal hunting conditions. All carcasses showed metal fragments (geometric mean = 136 fragments, range = 15-409 and widespread fragment dispersion. We took each carcass to a separate meat processor and fluoroscopically scanned the resulting meat packages; fluoroscopy revealed metal fragments in the ground meat packages of 24 (80% of the 30 deer; 32% of 234 ground meat packages contained at least one fragment. Fragments were identified as lead by ICP in 93% of 27 samples. Isotope ratios of lead in meat matched the ratios of bullets, and differed from background lead in bone. We fed fragment-containing venison to four pigs to test bioavailability; four controls received venison without fragments from the same deer. Mean blood lead concentrations in pigs peaked at 2.29 microg/dL (maximum 3.8 microg/dL 2 days following ingestion of fragment-containing venison, significantly higher than the 0.63 microg/dL averaged by controls. We conclude that people risk exposure to bioavailable lead from bullet fragments when they eat venison from deer killed with standard lead-based rifle bullets and processed under normal procedures. At risk in the U.S. are some ten million hunters, their families, and low

  11. [Identification of community leaders].

    Science.gov (United States)

    Chevalier, S; Dedobbeleer, N; Tremblay, M

    1995-01-01

    Although many methods of measuring leadership have been developed in sociological studies, there are few articles on the feasibility of these methods. The goal of this study was to verify the feasibility of the "modified positional-reputational approach" developed by Nix. The study was conducted in a small community located north of Montreal. Nix's questionnaire was translated, adapted and administered to 49 key informants. Two hundred and fourteen leaders were selected. Three types of leaders were identified: the legitimizers, the effectors and the activists. Through a sociometric analysis, we established links between the different leaders and we described the power structure of the community. Despite a few shortcomings, Nix's approach was found extremely useful.

  12. Baseline risk assessment of ground water contamination at the Uranium Mill Tailings Sites near Rifle, Colorado. Revision 2

    International Nuclear Information System (INIS)

    1996-02-01

    The U.S. Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project consists of the Surface Project (Phase I) and the Ground Water Project (Phase II). Under the UMTRA Surface Project, tailings, radioactive contaminated soil, equipment, and materials associated with the former uranium ore processing sites are placed into disposal cells. The cells are designed to reduce radon and other radiation emissions and to prevent further ground water contamination. The Ground Water Project evaluates the nature and extent of ground water contamination resulting from the uranium ore processing activities. Two UMTRA Project sites are near Rifle, Colorado: the Old Rifle site and the New Rifle site. Surface cleanup at the two sites is under way and is scheduled for completion in 1996. The Ground Water Project is in its beginning stages. A risk assessment identifies a source of contamination, how that contamination reaches people and the environment, the amount of contamination to which people or the environment may be exposed, and the health or environmental effects that could result from that exposure. This report is a site-specific document that will be used to evaluate current and future impacts to the public and the environment from exposure to contaminated ground water. This evaluation and further site characterization will be used to determine if action is needed to protect human health or the environment. Human health risk may result from exposure to ground water contaminated from uranium ore processing. Exposure could occur from drinking water obtained from a well placed in the areas of contamination. Furthermore, environmental risk may result from plant or animal exposure to surface water and sediment that have received contaminated ground water

  13. Baseline risk assessment of ground water contamination at the Uranium Mill Tailings Sites near Rifle, Colorado. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    The U.S. Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project consists of the Surface Project (Phase I) and the Ground Water Project (Phase II). Under the UMTRA Surface Project, tailings, radioactive contaminated soil, equipment, and materials associated with the former uranium ore processing sites are placed into disposal cells. The cells are designed to reduce radon and other radiation emissions and to prevent further ground water contamination. The Ground Water Project evaluates the nature and extent of ground water contamination resulting from the uranium ore processing activities. Two UMTRA Project sites are near Rifle, Colorado: the Old Rifle site and the New Rifle site. Surface cleanup at the two sites is under way and is scheduled for completion in 1996. The Ground Water Project is in its beginning stages. A risk assessment identifies a source of contamination, how that contamination reaches people and the environment, the amount of contamination to which people or the environment may be exposed, and the health or environmental effects that could result from that exposure. This report is a site-specific document that will be used to evaluate current and future impacts to the public and the environment from exposure to contaminated ground water. This evaluation and further site characterization will be used to determine if action is needed to protect human health or the environment. Human health risk may result from exposure to ground water contaminated from uranium ore processing. Exposure could occur from drinking water obtained from a well placed in the areas of contamination. Furthermore, environmental risk may result from plant or animal exposure to surface water and sediment that have received contaminated ground water.

  14. Surface complexation modeling of U(VI) adsorption by aquifer sediments from a former mill tailings site at Rifle, Colorado

    Science.gov (United States)

    Hyun, S.P.; Fox, P.M.; Davis, J.A.; Campbell, K.M.; Hayes, K.F.; Long, P.E.

    2009-01-01

    A study of U(VI) adsorption by aquifer sediment samples from a former uranium mill tailings site at Rifle, Colorado, was conducted under oxic conditions as a function of pH, U(VI), Ca, and dissolved carbonate concentration. Batch adsorption experiments were performed using tailings site at Naturita, Colorado, indicated that possible calcite nonequilibrium of dissolved calcium concentration should be evaluated. The modeling results also illustrate the importance of the range of data used in deriving the best fit model parameters. ?? 2009 American Chemical Society.

  15.  Ischemic Stroke Secondary to Aortic Dissection Following Rifle Butt Recoil Chest Injury: A Case Report

    Directory of Open Access Journals (Sweden)

    John Valiath

    2011-11-01

    Full Text Available  Ischemic stroke secondary to aortic dissection is not uncommon. We present a patient with left hemiplegia secondary to Stanford type A aortic dissection extending to the supra-aortic vessels, which was precipitated by rifle butt recoil chest injury. The diagnosis of aortic dissection was delayed due to various factors. Finally, the patient underwent successful Bentall procedure with complete resolution of symptoms. This case emphasizes the need for caution in the use of firearms for recreation and to take precautions in preventing such incidents. In addition, this case illustrates the need for prompt cardiovascular physical examination in patients presenting with stroke.

  16. Microbiological, Geochemical and Hydrologic Processes Controlling Uranium Mobility: An Integrated Field-Scale Subsurface Research Challenge Site at Rifle, Colorado, Quality Assurance Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    Fix, N. J.

    2008-01-07

    The U.S. Department of Energy (DOE) is cleaning up and/or monitoring large, dilute plumes contaminated by metals, such as uranium and chromium, whose mobility and solubility change with redox status. Field-scale experiments with acetate as the electron donor have stimulated metal-reducing bacteria to effectively remove uranium [U(VI)] from groundwater at the Uranium Mill Tailings Site in Rifle, Colorado. The Pacific Northwest National Laboratory and a multidisciplinary team of national laboratory and academic collaborators has embarked on a research proposed for the Rifle site, the object of which is to gain a comprehensive and mechanistic understanding of the microbial factors and associated geochemistry controlling uranium mobility so that DOE can confidently remediate uranium plumes as well as support stewardship of uranium-contaminated sites. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Rifle Integrated Field-Scale Subsurface Research Challenge Project.

  17. Microbiological, Geochemical and Hydrologic Processes Controlling Uranium Mobility: An Integrated Field-Scale Subsurface Research Challenge Site at Rifle, Colorado, Quality Assurance Project Plan

    International Nuclear Information System (INIS)

    Fix, N. J.

    2008-01-01

    The U.S. Department of Energy (DOE) is cleaning up and/or monitoring large, dilute plumes contaminated by metals, such as uranium and chromium, whose mobility and solubility change with redox status. Field-scale experiments with acetate as the electron donor have stimulated metal-reducing bacteria to effectively remove uranium [U(VI)] from groundwater at the Uranium Mill Tailings Site in Rifle, Colorado. The Pacific Northwest National Laboratory and a multidisciplinary team of national laboratory and academic collaborators has embarked on a research proposed for the Rifle site, the object of which is to gain a comprehensive and mechanistic understanding of the microbial factors and associated geochemistry controlling uranium mobility so that DOE can confidently remediate uranium plumes as well as support stewardship of uranium-contaminated sites. This Quality Assurance Project Plan provides the quality assurance requirements and processes that will be followed by the Rifle Integrated Field-Scale Subsurface Research Challenge Project

  18. Fundamentals for New Leaders

    Science.gov (United States)

    2015-06-12

    awareness .......................................................................................................38 Self- education ...natural take-charge person; I am an introvert , so I don’t really influence others; If everyone is a leader, then who is following?; and, leadership roles...from Texas A&M University. He is also the owner of Sigma Breakthrough Technologies and served as its chief executive officer. Dr. Zinkgraf has over

  19. Empowering Leaders & Learners

    Science.gov (United States)

    Umphrey, Jan

    2013-01-01

    Trevor Greene, the 2013 MetLife/NASSP National High School Principal of the Year, empowers staff members and students to be the best teachers and learners they can be and provides the community resources to support them. In this article, Greene, principal of Toppenish High School in Washington, shares his biggest motivator as a school leader and…

  20. World-Class Leaders

    Science.gov (United States)

    Weinstein, Margery

    2012-01-01

    Future leaders' creativity and problem-solving skills have been honed in leadership courses, but that doesn't mean they are ready to use those skills to further a company's place in the world. With emerging markets in Asia, South America, and other areas of the world, a workforce needs to have an understanding of and interest in cultures beyond…

  1. Remedial action plan and site conceptual design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado. Appendix D, Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-02-01

    This appendix assesses the present conditions and data gathered about the two designated inactive uranium mill tailings sites near Rifle, Colorado, and the proposed disposal site six miles north of Rifle in the area of Estes Gulch. It consolidates available engineering, radiological, geotechnical, hydrological, meteorological, and other information pertinent to the design of the Remedial Action Plan (RAP). The data characterize conditions at the mill, tailings, and disposal site so that the Remedial Action Contractor (RAC) may complete final designs for the remedial actions.

  2. Remedial action plan and site conceptual design for stabilization of the inactive uranium mill tailings sites at Rifle, Colorado. Appendix D, Final report

    International Nuclear Information System (INIS)

    1992-02-01

    This appendix assesses the present conditions and data gathered about the two designated inactive uranium mill tailings sites near Rifle, Colorado, and the proposed disposal site six miles north of Rifle in the area of Estes Gulch. It consolidates available engineering, radiological, geotechnical, hydrological, meteorological, and other information pertinent to the design of the Remedial Action Plan (RAP). The data characterize conditions at the mill, tailings, and disposal site so that the Remedial Action Contractor (RAC) may complete final designs for the remedial actions

  3. Wounding effects of the AK-47 rifle used by Patrick Purdy in the Stockton, California, schoolyard shooting of January 17, 1989.

    Science.gov (United States)

    Fackler, M L; Malinowski, J A; Hoxie, S W; Jason, A

    1990-09-01

    The limited disruption produced in tissue simulant by the rifle and bullets used in the Stockton, California, schoolyard shooting is entirely consistent with the autopsy reports on the five children who died of their wounds. It is also entirely consistent with well-documented battlefield studies and with previous tissue-simulant studies from many laboratories. It is inconsistent with many exaggerated accounts of assault-rifle wounding effects described by the media in the aftermath of this incident. This information should be documented for the historical record. However, the critical reason for correcting the misconceptions produced by media reaction to this incident is to prevent inappropriate gunshot-wound treatment.

  4. The Mobile Medical Squad

    African Journals Online (AJOL)

    1974-09-14

    Sep 14, 1974 ... ambulance departments, and in certain cases, the traffic police. ... The second solution is a long-term plan whereby all the services can be contacted ... of these two latter drugs, particularly in emergency situa- tions. However ...

  5. Strategic Military Leaders - Leading Tomorrow

    National Research Council Canada - National Science Library

    Kit, Ng W

    2008-01-01

    .... Four key leadership competencies stand out. We need strategic leaders who are good at doing the right things and doing things right leaders who have the mental agility to choose the correct goals to achieve, the social intelligence to inspire...

  6. Design of Vibration Absorber using Spring and Rubber for Armored Vehicle 5.56 mm Caliber Rifle

    Directory of Open Access Journals (Sweden)

    Aditya Sukma Nugraha

    2014-12-01

    Full Text Available This paper presents a design of vibration absorber using spring and rubber for 5.56 mm caliber rifle armored vehicle. Such a rifle is used in a Remote-Controlled Weapon System (RCWS or a turret where it is fixed using a two degree of freedom pan-tilt mechanism. A half car lumped mass dynamic model of armored vehicles was derived. Numerical simulation was conducted using fourth order Runge Kutta method. Various types of vibration absorbers using spring and rubber with different configurations are installed in the elevation element. Vibration effects on horizontal direction, vertical direction and angular deviation of the elevation element was investigated. Three modes of fire were applied i.e. single fire, semi-automatic fire and automatic fire. From simulation results, it was concluded that the parallel configuration of damping rubber type 3, which has stiffness of 980,356.04 (N/m2 and damping coefficient of 107.37 (N.s/m, and Carbon steel spring whose stiffness coefficient is 5.547 x 106 (N/m2 provides the best vibration absorption. 

  7. Analysis of cobbly soils for cobbles-to-fines corrections to radionuclide concentrations at the New Rifle, Colorado, processing site

    International Nuclear Information System (INIS)

    1994-05-01

    A contamination depth and cobbly soil characterization study was performed in November and December 1993 at the Uranium Mill Tailings Remedial Action (UMTRA) Projects's New Rifle, Colorado, processing site. This study was initiated due to a concurrence by the US Nuclear Regulatory Commission (NRC) clarifying that the allowable residual contamination in soil should be averaged over the total mass of the soil volume, including cobbles and gravels (i.e., bulk concentration). The New Rifle processing site has a high percentage of cobbles and gravels underlying the pile and other contaminated areas, which preliminary excavation designs have identified for removal and disposal. The main purpose of this study was to evaluate the relative mass percentage and radionuclide concentrations of cobbles and gravels in order to determine the bulk contamination concentrations, revise the underlying excavation design depths, and improve verification methods. Another important goal of the study was to acquire more accurate contamination depth data (profile) for the subpile material. In summary, this recharacterization study will probably reduce the volume of material for excavation/disposal by several hundred thousand cubic yards and significantly reduce the amount of ground water expected to be pumped out of the excavation during cleanup

  8. Waste minimization opportunities at the U.S. Uranium Mill Tailings Remedial Action (UMTRA) Project, Rifle, Colorado, site

    International Nuclear Information System (INIS)

    Hartmann, G.L.; Arp, S.; Hempill, H.

    1993-01-01

    At two uranium mill sites in Rifle, Colorado, the US Department of Energy (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project is removing uranium mill tailings and contaminated subgrade soils. This remediation activity will result in the production of groundwater contaminated with uranium, heavy metals, ammonia, sulfates, and total dissolved solids (TDS). The initial remediation plan called for a wastewater treatment plant for removal of the uranium, heavy metals, and ammonia, with disposal of the treated water, which still includes the sulfates and TDSS, to the Colorado River. The National Pollutant Discharge Elimination (NPDES) permit issued by the Colorado Department of Health for the two Rifle sites contained more restrictive discharge limits than originally anticipated. During the detailed review of alternate treatment systems to meet these more restrictive limits, the proposed construction procedures were reviewed emphasizing the methods to minimize groundwater production to reduce the size of the water treatment facility, or to eliminate it entirely. It was determined that with changes to the excavation procedures and use of the contaminated groundwater for use in dust suppression at the disposal site, discharge to the river could be eliminated completely

  9. A Handbook for Teacher Leaders.

    Science.gov (United States)

    Pellicer, Leonard O.; Anderson, Lorin W.

    This handbook is written for teachers in leadership roles, including team leaders, lead teachers, department chairpersons, and master teachers. Part 1, "The Nature of School Leadership," is devoted to a description of teacher leaders and how they lead. Results are provided from research on teacher leaders, and persistent obstacles to…

  10. Are radiography lecturers, leaders?

    International Nuclear Information System (INIS)

    Hendry, Julie Anne

    2013-01-01

    This review article aims to explore the concept of radiography lecturers acting as leaders to their student followers. Through a brief review of the literature, a definition of leadership is suggested and some leadership theories explored. The path-goal theory, leader–member exchange theory and the contemporary theory of transformational leadership are examined more closely. Links between lecturer-leader behaviour and student motivation and learning are tentatively suggested with transformational leadership appearing to offer the optimal leadership style for lecturers to adopt. The paucity of literature relating directly to radiography is acknowledged and areas for further research are suggested. The article concludes with some of the author's practical ideas for incorporating transformational leadership styles and behaviours into radiography education today

  11. What makes a leader?

    Science.gov (United States)

    Goleman, D

    1999-01-01

    Superb leaders have very different ways of directing a team, a division, or a company. Some are subdued and analytical; others are charismatic and go with their gut. And different of situations call for different types of leadership. Most mergers need a sensitive negotiator at the helm whereas many turnarounds require a more forceful kind of authority. Psychologist and noted author Daniel Goleman has found, however, that effective leaders are alike in one crucial way: they all have a high degree of what has come to be known as emotional intelligence. In fact, Goleman's research at nearly 200 large, global companies revealed that emotional intelligence--especially at the highest levels of a company--is the sine qua non for leadership. Without it, a person can have first-class training, an incisive mind, and an endless supply of good ideas, but he still won't make a great leader. The components of emotional intelligence--self-awareness, self-regulation, motivation, empathy, and social skill--can sound unbusinesslike. But exhibiting emotional intelligence at the workplace does not mean simply controlling your anger or getting along with people. Rather it means understanding your own and other people's emotional makeup well enough to move people in the direction of accomplishing your company's goals. In this article, the author discusses each component of emotional intelligence and shows through examples how to recognize it in potential leaders, how and why it leads to measurable business results, and how it can be learned. It takes time and, most of all, commitment. But the benefits that come from having a well-developed emotional intelligence, both for the individual and the organization, make it worth the effort.

  12. The NFP Strategic Leader

    Science.gov (United States)

    2010-01-01

    Daniel Goleman , Emotional Intelligence (New York: Bantam, 1995). 2. David V. Day and Robert G. Lord, “Executive Leadership and Organizational Performance...preference are emotional decision mak- ers and are, therefore, not firmly wedded to a decision once made. The truth Winter2009-10 39 is that both Thinking... emotional tagging) can cause experienced leaders to make wrong decisions because they fail to recognize errors associated with these responses.33

  13. What makes a leader?

    Science.gov (United States)

    Goleman, D

    1998-01-01

    Superb leaders have very different ways of directing a team, a division, or a company. Some are subdued and analytical; others are charismatic and go with their gut. And different situations call for different types of leadership. Most mergers need a sensitive negotiator at the helm, whereas many turnarounds require a more forceful kind of authority. Psychologist and noted author Daniel Goleman has found, however, that effective leaders are alike in one crucial way: they all have a high degree of what has come to be known as emotional intelligence. In fact, Goleman's research at nearly 200 large, global companies revealed that emotional intelligence--especially at the highest levels of a company--is the sine qua non for leadership. Without it, a person can have first-class training, an incisive mind, and an endless supply of good ideas, but he still won't make a great leader. The components of emotional intelligence--self-awareness, self-regulation, motivation, empathy, and social skill--can sound unbusinesslike. But exhibiting emotional intelligence at the workplace does not mean simply controlling your anger or getting along with people. Rather, it means understanding your own and other people's emotional makeup well enough to move people in the direction of accomplishing your company's goals. In this article, the author discusses each component of emotional intelligence and shows through examples how to recognize it in potential leaders, how and why it leads to measurable business results, and how it can be learned. It takes time and, most of all, commitment. But the benefits that come from having a well-developed emotional intelligence, both for the individual and the organization, make it worth the effort.

  14. Learning with leaders.

    Science.gov (United States)

    Bunkers, Sandra S

    2009-01-01

    This column focuses on ideas concerning leaders and leadership. The author proposes that leadership is about showing up and participating with others in doing something. "Mandela: His 8 Lessons of Leadership" by Richard Stengel is explored in light of selected philosophical writings, literature on nursing leadership, and nurse theorist Rosemarie Rizzo Parse's humanbecoming leading-following model. Teaching-learning questions are then posed to stimulate further reflection on the lessons of leadership.

  15. Leader Development for a Transforming Army

    National Research Council Canada - National Science Library

    Yackley, Stephen G

    2005-01-01

    .... The development of future strategic leaders requires an increased emphasis from senior leaders on subordinate leader development, combined with a method to enhance developmental feedback to these subordinate leaders...

  16. The wise leader.

    Science.gov (United States)

    Nonaka, Ikujiro; Takeuchi, Hirotaka

    2011-05-01

    In an era of increasing discontinuity, wise leadership has nearly vanished. Many leaders find it difficult to reinvent their corporations rapidly enough to cope with new technologies, demographic shifts, and consumption trends. They can't develop truly global organizations that operate effortlessly across borders. And they find it tough to ensure that their people adhere to values and ethics. The authors assert that leaders must acquire practical wisdom, or what Aristotle called phronesis: experiential knowledge that enables people to make ethically sound judgments. Wise leaders demonstrate six abilities: (i) They make decisions on the basis of what is good for the organization and for society. (2) They quickly grasp the essence of a situation and fathom the nature and meaning of people, things, and events. (3) They provide contexts in which executives and employees can interact to create new meaning. (4) They employ metaphors and stories to convert their experience into tacit knowledge that others can use. (5) They exert political power to bring people together and spur them to act. (6) They use apprenticeship and mentoring to cultivate practical wisdom in orders.

  17. Impact of glycemic control on the incidence of acute kidney injury in critically ill patients: a comparison of two strategies using the RIFLE criteria

    Directory of Open Access Journals (Sweden)

    José Raimundo Araújo de Azevedo

    2010-06-01

    Full Text Available OBJECTIVE: To compare the renal outcome in patients submitted to two different regimens of glycemic control, using the RIFLE criteria to define acute kidney injury. INTRODUCTION: The impact of intensive insulin therapy on renal function outcome is controversial. The lack of a criterion for AKI definition may play a role on that. METHODS: Included as the subjects were 228 randomly selected, critically ill patients engaged in intensive insulin therapyor in a carbohydrate-restrictive strategy. Renal outcome was evaluated through the comparison of the last RIFLE score obtained during the ICU stay and the RIFLE score at admission; the outcome was classified as favorable, stable or unfavorable. RESULTS: The two groups were comparable regarding demographic data. AKI developed in 52% of the patients and was associated with a higher mortality (39.4% compared with those who did not have AKI (8.2% (p60, acute kidney injury and hypoglycemia were risk factors for mortality. CONCLUSION: Intensive insulin therapy and a carbohydrate-restrictive strategy were comparable regarding the incidence of acute kidney injury evaluated using RIFLE criteria.

  18. Comparacao dos criterios RIFLE, AKIN e KDIGO quanto a capacidade de predicao de mortalidade em pacientes graves

    Directory of Open Access Journals (Sweden)

    Talita Machado Levi

    2013-12-01

    Full Text Available Objetivo: A lesão renal aguda é uma complicação comum em pacientes gravemente enfermos, sendo os critérios RIFLE, AKIN e KDIGO utilizados para sua classificação. Esse trabalho teve como objetivo a comparação dos critérios citados quanto à capacidade de predição de mortalidade em pacientes gravemente enfermos. Métodos: Estudo de coorte prospectiva, utilizando como fonte de dados prontuários médicos. Foram incluídos todos os pacientes admitidos na unidade de terapia intensiva. Os critérios de exclusão foram tempo de internamento menor que 24 horas e doença renal crônica dialítica. Os pacientes foram acompanhados até a alta ou óbito Para análise dos dados, foram utilizados os testes t de Student, qui-quadrado, regressão logística multivariada e curva ROC. Resultados: A média de idade foi de 64 anos, com mulheres e afrodescendentes representando maioria. Segundo o RIFLE, a taxa de mortalidade foi de 17,74%, 22,58%, 24,19% e 35,48% para pacientes sem lesão renal aguda e em estágios Risk, Injury e Failure, respectivamente. Quanto ao AKIN, a taxa de mortalidade foi de 17,74%, 29,03%, 12,90% e 40,32% para pacientes sem lesão renal aguda, estágio I, estágio II e estágio III, respectivamente. Considerando o KDIGO 2012, a taxa de mortalidade foi de 17,74%, 29,03%, 11,29% e 41,94% para pacientes sem lesão renal aguda, estágio I, estágio II e estágio III, respectivamente. As três classificações apresentaram resultados de curvas ROC para mortalidade semelhantes. Conclusão: Os critérios RIFLE, AKIN e KDIGO apresentaram-se como boas ferramentas para predição de mortalidade em pacientes graves, não havendo diferença relevante entre os mesmos.

  19. Use of a Ca-Citrate-Phosphate Solution to Form Hydroxyapatite for Uranium Stabilization of Old Rifle Sediments: Laboratory Proof of Principle Studies

    Energy Technology Data Exchange (ETDEWEB)

    Szescody, James E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Moore, Robert C. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Rigali, Mark J. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Vermeul, Vincent R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Luellen, Jon [AECOM, Denver, CO (United States)

    2016-03-01

    The Old Rifle Site is a former vanadium and uranium ore-processing facility located adjacent to the Colorado River and approximately 0.3 miles east of the city of Rifle, CO. The former processing facilities have been removed and the site uranium mill tailings are interned at a disposal cell north of the city of Rifle. However, some low level remnant uranium contamination still exists at the Old Rifle site. In 2002, the United States Nuclear Regulatory Commission (US NRC) concurred with United States Department of Energy (US DOE) on a groundwater compliance strategy of natural flushing with institutional controls to decrease contaminant concentrations in the aquifer. In addition to active monitoring of contaminant concentrations, the site is also used for DOE Legacy Management (LM) and other DOE-funded small-scale field tests of remediation technologies. The purpose of this laboratory scale study was to evaluate the effectiveness of a hydroxyapatite (Ca10(PO4)6(OH)2) permeable reactive barrier and source area treatment in Old Rifle sediments. Phosphate treatment impact was evaluated by comparing uranium leaching and surface phase changes in untreated to PO4-treated sediments. The impact of the amount of phosphate precipitation in the sediment on uranium mobility was evaluated with three different phosphate loadings. A range of flow velocity and uranium concentration conditions (i.e., uranium flux through the phosphate-treated sediment) was also evaluated to quantify the uranium uptake mass and rate by the phosphate precipitate.

  20. Data Validation Package November 2015 Groundwater and Surface Water Sampling at the Old and New Rifle, Colorado, Processing Sites February 2016

    Energy Technology Data Exchange (ETDEWEB)

    Bush, Richard [USDOE Office of Legacy Management, Washington, DC (United States); Lemke, Peter [Navarro Research and Engineering, Inc., Oak Ridge, TN (United States)

    2016-02-01

    Water samples were collected from 36 locations at New Rifle and Old Rifle, Colorado, Processing Sites. Duplicate samples were collected from New Rifle locations 0659 and 0855, and Old Rifle location 0304. One equipment blank was collected after decontamination of non-dedicated equipment used to collect one surface water sample. Sampling and analyses were conducted as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated). New Rifle Site Samples were collected at the New Rifle site from 16 monitoring wells and 7 surface locations in compliance with the December 2008 Groundwater Compliance Action Plan [GCAP] for the New Rifle, Colorado, Processing Site (LMS/RFN/S01920), with one exception: New Rifle location 0635 could not be sampled because it was inaccessible; a fence installed by the Colorado Department of Transportation prevents access to this location. DOE is currently negotiating access with the Colorado Department of Transportation. Analytes measured at the New Rifle site included contaminants of concern (COCs) (arsenic, molybdenum, nitrate + nitrite as nitrogen, selenium, uranium, and vanadium) ammonia as nitrogen, major cations, and major anions. Field measurements of total alkalinity, oxidation- reduction potential, pH, specific conductance, turbidity, and temperature were made at each location, and the water level was measured at each sampled well. A proposed alternate concentration limit (ACL) for vanadium of 50 milligrams per liter (mg/L), specific to the compliance (POC) wells (RFN-0217, -0659, -0664, and -0669) is included in the New Rifle GCAP. Vanadium concentrations in the POC wells were below the proposed ACL as shown in the time-concentration graphs in the Data Presentation section (Attachment 2). Time-concentration graphs from all other locations sampled are also included in Attachment 2. Sampling location RFN-0195 was misidentified for the June/August 2014

  1. Building leaders paving the path for emerging leaders

    CERN Document Server

    Stoner, Charles R

    2013-01-01

    Although the selection and development of emerging leaders is fundamental to organizational growth and success, many organizations are facing a troubling scenario - a striking gap between the leaders they need and the talent available to assume the mantle of leadership. This book, grounded in empirical investigations and philosophical insights into the study of leadership, is designed to help emerging leaders bridge the gap between 'new leader' and confident, respected difference maker. From the development of leadership skills to the practice and application of successful strategies, award-wi

  2. The Use of a Magnetic Port Finder in the Retrieval of Air Rifle BBs to the Upper Extremity.

    Science.gov (United States)

    Kiwanuka, Elizabeth; Hsieh, Sun; Roussel, Lauren Ouellet; Jehle, Charles Christopher; Mehrzad, Raman; Schmidt, Scott

    2018-04-03

    Air-powered rifles shoot ball bearings with enough kinetic energy to penetrate skin and fracture underlying bones. In addition, there are reports of these ball bearings embolizing within the vascular network, causing serious injuries such as ischemic stroke with resultant blindness. The severity of these complications warrants occasional removal of these foreign bodies; however, they can be difficult to localize. In this case report, we describe the use of a magnetic port finder, a sterilizable tool used in breast reconstruction, to localize the foreign body in situ. We believe that this tool is effective at locating ferrous foreign bodies precisely, allowing for surgical retrieval while minimizing damage to surrounding tissue. Copyright © 2018 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  3. Perceptions of political leaders.

    Science.gov (United States)

    David Schmitz, J; Murray, Gregg R

    2017-01-01

    Partisan identification is a fundamental force in individual and mass political behavior around the world. Informed by scholarship on human sociality, coalitional psychology, and group behavior, this research argues that partisan identification, like many other group-based behaviors, is influenced by forces of evolution. If correct, then party identifiers should exhibit adaptive behaviors when making group-related political decisions. The authors test this assertion with citizen assessments of the relative physical formidability of competing leaders, an important adaptive factor in leader evaluations. Using original and novel data collected during the contextually different 2008 and 2012 U.S. presidential elections, as well as two distinct measures obtained during both elections, this article presents evidence that partisans overestimate the physical stature of the presidential candidate of their own party compared with the stature of the candidate of the opposition party. These findings suggest that the power of party identification on political behavior may be attributable to the fact that modern political parties address problems similar to the problems groups faced in human ancestral times.

  4. A mechanism for leader stepping

    Science.gov (United States)

    Ebert, U.; Carlson, B. E.; Koehn, C.

    2013-12-01

    The stepping of negative leaders is well observed, but not well understood. A major problem consists of the fact that the streamer corona is typically invisible within a thunderstorm, but determines the evolution of a leader. Motivated by recent observations of streamer and leader formation in the laboratory by T.M.P. Briels, S. Nijdam, P. Kochkin, A.P.J. van Deursen et al., by recent simulations of these processes by J. Teunissen, A. Sun et al., and by our theoretical understanding of the process, we suggest how laboratory phenomena can be extrapolated to lightning leaders to explain the stepping mechanism.

  5. Activities of voluntary public squads in Dnipropetrovsk region in the field of crime prevention during in the late 50’s – mid 60’s of XX century (according the sources connected with Dnipropetrovsk radio factory

    Directory of Open Access Journals (Sweden)

    Malyga, N. M.

    2015-05-01

    Full Text Available In the article considered the activities of voluntary public squads in Dnipropetrovsk region in the field of crime prevention during in the late 50’s – mid 60’s of XX century according the sources connected with Dnipropetrovsk radio factory. This enterprise clearly shows peculiarities of social activity of citizens under the leadership of the Communist Party, which considered labor collective as a main link of communist self government. In Ukrainian and foreign historiography this problem is almost unconsidered. Source base is represented by the fund of State archive of Dnipropetrovsk region, acts of the CC KPSU (Central Committee of the Communist Party of the Soviet Union, and puplications of local press. In the article made an attempt to show the process of functioning of voluntary public squads on the example of Dnipropetrovsk radio factory and show the results in field of crime prevention.

  6. Teaching Leaders to Lead Themselves: An Emerging Leader Exercise

    Science.gov (United States)

    Chavez, Carolyn I.; Gomez, Claudia; Valenzuela, Marcus; Perera, Yasanthi B.

    2017-01-01

    This article describes an exercise that allows students to experience and understand the importance of perception in leader emergence. Based on implicit leadership theories, this exercise asks students to provide one another with anonymous feedback about what extent they exhibit various trait-based leader behaviors. This exercise, which can be…

  7. Online Leader Training Course: Nebraska Equine Extension Leader Certification

    Science.gov (United States)

    Cottle, Lena; D'Angelo, Nicole

    2015-01-01

    The Nebraska Equine Advancement Level Leader Certification Program is an online learning tool that clarifies principles of the Nebraska 4-H Equine Advancement Programs. Through an online Moodle course through eXtension.org, 4-H leaders and Extension educators are able to fulfill the certification requirement from any location before allowing youth…

  8. Group leaders optimization algorithm

    Science.gov (United States)

    Daskin, Anmer; Kais, Sabre

    2011-03-01

    We present a new global optimization algorithm in which the influence of the leaders in social groups is used as an inspiration for the evolutionary technique which is designed into a group architecture. To demonstrate the efficiency of the method, a standard suite of single and multi-dimensional optimization functions along with the energies and the geometric structures of Lennard-Jones clusters are given as well as the application of the algorithm on quantum circuit design problems. We show that as an improvement over previous methods, the algorithm scales as N 2.5 for the Lennard-Jones clusters of N-particles. In addition, an efficient circuit design is shown for a two-qubit Grover search algorithm which is a quantum algorithm providing quadratic speedup over the classical counterpart.

  9. Leading Your Leaders

    Science.gov (United States)

    Hale, Wayne N.

    2008-01-01

    Even though working on a problem has been your primary effort for the past year, your leadership may have heard about this once in a briefing a decade ago. Now they are basically clueless. Pretend that you are talking to your daughter's fifth-grade class. Explain how your complicated gizmo works. If possible, do not use acronyms. Define your terms. Put your work in context. Assume your leader has no idea what you do, who you work for, or what your gizmo does. That is a good place to start. Remember, taking the next century to study the problem or spending the Gross National Product to invent a new solution are probably not going to be acceptable solutions. Real engineers and technicians build real hardware that works in the real world in a reasonable manner within a reasonable time at a reasonable cost. True, skimping on time or money can cause mistakes, but folks whose gizmos are delayed unreasonably or cost more than is practical get their programs canceled, force the business into bankruptcy, or give the market over to the competition. Real engineers and technicians always consider cost and schedule in their work. Raising questions is important. However, we are in the business of doing things. Engineers and technicians are paid to get things done. Yes, you have to identify the problem, frame the design, identify the tests, perform the analysis, and assemble the hardware. But the goal is to solve the problem. Nobody ever said flying in space was easy. We make it look easy the same way that an Olympic champion makes her sport look easy: by working hard at improving performance every day. Better are the results of a well-defined test. Remember that a test on a laboratory bench is always an approximation of reality, and rules similar to those for good analysis also apply. One should always be mindful of Mechelay's rule: "It is better to be stupid than to run a stupid test." Often we try to overtest. If a piece of hardware passes an unbelievably difficult test, then

  10. The uncompromising leader.

    Science.gov (United States)

    Eisenstat, Russell A; Beer, Michael; Foote, Nathaniel; Fredberg, Tobias; Norrgren, Flemming

    2008-01-01

    Managing the tension between performance and people is at the heart of the CEO's job. But CEOs under fierce pressure from capital markets often focus solely on the shareholder, which can lead to employee disenchantment. Others put so much stock in their firms' heritage that they don't notice as their organizations slide into complacency. Some leaders, though, manage to avoid those traps and create high-commitment, high-performance (HCHP) companies. The authors' in-depth research of HCHP CEOs reveals several shared traits: These CEOs earn the trust of their organizations through their openness to the unvarnished truth. They are deeply engaged with their people, and their exchanges are direct and personal. They mobilize employees around a focused agenda, concentrating on only one or two initiatives. And they work to build collective leadership capabilities. These leaders also forge an emotionally resonant shared purpose across their companies. That consists of a three-part promise: The company will help employees build a better world and deliver performance they can be proud of, and will provide an environment in which they can grow. HCHP CEOs approach finding a firm's moral and strategic center in a competitive market as a calling, not an engineering problem. They drive their firms to be strongly market focused while at the same time reinforcing their firms' core values. They are committed to short-term performance while also investing in long-term leadership and organizational capabilities. By refusing to compromise on any of these terms, they build great companies.

  11. Tartus alustas tegevust LEADER infokeskus

    Index Scriptorium Estoniae

    2005-01-01

    Tartus alustas tegevust LEADER infokeskus, mille eesmärk on informeerida ja nõustada maakondade omavalitsustöötajate, ettevõtjate ning MTÜde esindajaid, kes on huvitatud Eesti riikliku arengukava meetme "Kohaliku initsiatiivi arendamine - LEADER-tüüpi meetme raames toetuse saamisest ning selleks vajalike partnerlusel põhinevate kohalike tegevusgruppide loomisest"

  12. Future Leaders: The Way Forward?

    Science.gov (United States)

    Earley, Peter; Weindling, Dick; Bubb, Sara; Glenn, Meli

    2009-01-01

    The recruitment and retention of senior school leaders is high on the UK Government's agenda with much attention currently being given to succession planning. Future Leaders and other fast track leadership development programmes are, in part, a response to this "crisis" brought about by demographic change--many headteachers are due to…

  13. From the Field: Learning Leaders

    Science.gov (United States)

    Weigel, Kathleen; Jones, Richard

    2015-01-01

    Leadership is essential to successful schools. One of the ways to support effective school leadership is to share ideas and best practices to address the common challenges faced by school leaders. This question and response format addresses common challenges and questions from practicing school leaders in the manner that a mentor might respond to…

  14. Ethical leader behavior and leader effectiveness: the role of prototypicality and trust

    NARCIS (Netherlands)

    Kalshoven, K.; den Hartog, D.N.

    2009-01-01

    The study examines factors that mediate the impact of ethical leader behavior on leader effectiveness. Little is known about how ethical leadership impacts leader effectiveness. We hypothesized that prototypicality and trust sequentially mediate the relationship between ethical leader behavior and

  15. Remembering the Leaders of China.

    Science.gov (United States)

    Fu, Mingchen; Xue, Yan; DeSoto, K Andrew; Yuan, Ti-Fei

    2016-01-01

    In two studies, we examined Chinese students' memory for the names of the leaders of China. In Study 1, subjects were cued with the names of periods from China's history. Subjects listed as many leaders as possible from each period and put them in the correct ordinal position when they could (see Roediger and DeSoto, 2014). Results showed that within each period, a primacy effect and sometimes a recency effect emerged. Moreover, the average recall probability for leaders within a specific period was a function of the ordinal position of the period. In Study 2, we asked another group of subjects to identify the sources through which they were able to recall each leader. We found that most subjects remembered leaders due to class and coursework. We also found a relation between a leader's recall probability and the amount of information available on that leader on the Internet. Our findings further imply that the serial position function captures the form of collective memory.

  16. Differential effects of suppressors on hazardous sound pressure levels generated by AR-15 rifles: Considerations for recreational shooters, law enforcement, and the military.

    Science.gov (United States)

    Lobarinas, Edward; Scott, Ryan; Spankovich, Christopher; Le Prell, Colleen G

    2016-01-01

    Firearm discharges produce hazardous levels of impulse noise that can lead to permanent hearing loss. In the present study, we evaluated the effects of suppression, ammunition, and barrel length on AR-15 rifles. Sound levels were measured left/right of a user's head, and 1-m left of the muzzle, per MIL-STD-1474-D, under both unsuppressed and suppressed conditions. Nine commercially available AR-15 rifles and 14 suppressors were used. Suppressors significantly decreased peak dB SPL at the 1-m location and the left ear location. However, under most rifle/ammunition conditions, levels remained above 140 dB peak SPL near a user's right ear. In a subset of conditions, subsonic ammunition produced values near or below 140 dB peak SPL. Overall suppression ranged from 7-32 dB across conditions. These data indicate that (1) suppressors reduce discharge levels to 140 dB peak SPL or below in only a subset of AR-15 conditions, (2) shorter barrel length and use of muzzle brake devices can substantially increase exposure level for the user, and (3) there are significant left/right ear sound pressure differences under suppressed conditions as a function of the AR-15 direct impingement design that must be considered during sound measurements to fully evaluate overall efficacy.

  17. Effects of physical and geochemical heterogeneities on mineral transformation and biomass accumulation during biostimulation experiments at Rifle, Colorado.

    Science.gov (United States)

    Li, Li; Steefel, Carl I; Kowalsky, Michael B; Englert, Andreas; Hubbard, Susan S

    2010-03-01

    Electron donor amendment for bioremediation often results in precipitation of secondary minerals and the growth of biomass, both of which can potentially change flow paths and the efficacy of bioremediation. Quantitative estimation of precipitate and biomass distribution has remained challenging, partly due to the intrinsic heterogeneities of natural porous media and the scarcity of field data. In this work, we examine the effects of physical and geochemical heterogeneities on the spatial distributions of mineral precipitates and biomass accumulated during a biostimulation field experiment near Rifle, Colorado. Field bromide breakthrough data were used to infer a heterogeneous distribution of hydraulic conductivity through inverse transport modeling, while the solid phase Fe(III) content was determined by assuming a negative correlation with hydraulic conductivity. Validated by field aqueous geochemical data, reactive transport modeling was used to explicitly keep track of the growth of the biomass and to estimate the spatial distribution of precipitates and biomass. The results show that the maximum mineral precipitation and biomass accumulation occurs in the vicinity of the injection wells, occupying up to 5.4vol.% of the pore space, and is dominated by reaction products of sulfate reduction. Accumulation near the injection wells is not strongly affected by heterogeneities present in the system due to the ubiquitous presence of sulfate in the groundwater. However, accumulation in the down-gradient regions is dominated by the iron-reducing reaction products, whose spatial patterns are strongly controlled by both physical and geochemical heterogeneities. Heterogeneities can lead to localized large accumulation of mineral precipitates and biomass, increasing the possibility of pore clogging. Although ignoring the heterogeneities of the system can lead to adequate prediction of the average behavior of sulfate-reducing related products, it can also lead to an

  18. Teambuilding: A Strategic Leader Imperative

    National Research Council Canada - National Science Library

    Putko, Christopher J

    2006-01-01

    .... An Army Training and Leader Development Panel (ATLDP) - 2001 cited team building components in need of improvement to include command climate empowerment of subordinates, mentorship, counseling, accountability, and feedback...

  19. Potential Leaders and Democratic Values

    Science.gov (United States)

    Monsma, Stephen V.

    1971-01-01

    Indicates that potential contenders for public office are likely to be more knowledgeable, interested, and libertarian than the average citizen. Concludes that these differences exist before leaders are elected and that this discrimination is functional in a democracy. (MB)

  20. Employees' Perceptions of Their Leaders

    Directory of Open Access Journals (Sweden)

    Golubović-Stojanović Aleksandra

    2016-06-01

    Full Text Available This paper presents the research about employees and the leaders who are included in leading the organization, as an important segment of the modern business. The aim of this research is to show the real picture about presence new strategies of leaders in the organizations, as well as the analysis of the perception of employees about their leaders. The research in business organizations conducted on the sample of leaders and employees. The construction of high-quality questionnaire represents the important segment of modern statistical and business researches. The issues in questionnaire construction are very complex and they are in the focus of all statistical and research methodologies. It was conducted on the sample of at least 250 examinees (employees in bigger companies in Serbia. Research results showed that understanding communication satisfaction, with its link to job satisfaction, should provide an ability to better target resources to improve communication satisfaction issues.

  1. Information Operations: Training the Leaders

    National Research Council Canada - National Science Library

    Ferriter, Michael

    1999-01-01

    The purpose of this project is to determine if the Army's officer education and training systems adequately prepare our leaders to operate within, and to deploy, fight, and win in the Information Age...

  2. Phase Preference by Active, Acetate-Utilizing Bacteria at the Rifle, CO Integrated Field Research Challenge Site

    Energy Technology Data Exchange (ETDEWEB)

    Kerkhof, L.; Williams, K.H.; Long, P.E.; McGuinness, L.

    2011-02-21

    Previous experiments at the Rifle, Colorado Integrated Field Research Challenge (IFRC) site demonstrated that field-scale addition of acetate to groundwater reduced the ambient soluble uranium concentration. In this report, sediment samples collected before and after acetate field addition were used to assess the active microbes via {sup 13}C acetate stable isotope probing on 3 phases [coarse sand, fines (8-approximately 150 {micro}m), groundwater (0.2-8 {micro}m)] over a 24-day time frame. TRFLP results generally indicated a stronger signal in {sup 13}C-DNA in the 'fines' fraction compared to the sand and groundwater. Before the field-scale acetate addition, a Geobacter-like group primarily synthesized {sup 13}C-DNA in the groundwater phase, an alpha Proteobacterium primarily grew on the fines/sands, and an Acinetobacter sp. and Decholoromonas-like OTU utilized much of the {sup 13}C acetate in both groundwater and particle-associated phases. At the termination of the field-scale acetate addition, the Geobacter-like species was active on the solid phases rather than the groundwater, while the other bacterial groups had very reduced newly synthesized DNA signal. These findings will help to delineate the acetate utilization patterns of bacteria in the field and can lead to improved methods for stimulating distinct microbial populations in situ.

  3. Types of Leader in Organisation

    OpenAIRE

    Marian Aurelian Bârgău

    2015-01-01

    Besides leading theories of people in one way or another from different angles reveal the types of leaders who can meet in business management literature contains classifications of management styles, which take into account different criteria or viewpoints. The word “leadership‟ has been used in various aspects of human endeavor such as politics, businesses, academics, social works, etc. Previous views about leadership show it as personal ability. The individual leader traits dep...

  4. Leader competencies in virtual organization

    OpenAIRE

    Bulinska-Stangrecka, Helena

    2018-01-01

    This paper discusses the competence required in the leadership of virtual organization. The specics of virtual organization presents a challenge to traditional managerial styles. In order to achieve success in virtual environment, a leader must develop specic abilities. This analysis examines the uniqueness of the virtual organization, including team work and management. The last part presents ndings and summaries regarding e€ective e-leadership requirement. A virtual leader ma...

  5. Remembering the Leaders of China

    Directory of Open Access Journals (Sweden)

    Mingchen eFu

    2016-03-01

    Full Text Available In two studies, we examined Chinese students’ memory for the names of the leaders of China. In Study 1, subjects were cued with the names of periods from China’s history. Subjects listed as many leaders as possible from each period and put them in the correct ordinal position when they could (see Roediger & DeSoto, 2014. Results showed that within each period, a primacy effect and sometimes a recency effect emerged. Moreover, the average recall probability for leaders within a specific period was a function of the ordinal position of the period. In Study 2, we asked another group of subjects to identify the sources through which they were able to recall each leader. We found that most subjects remembered leaders thanks to class and coursework. We also found a relation between a leader’s recall probability and the amount of information available on that leader on the Internet. Our findings further imply that the serial position function captures the form of collective memory.

  6. What Is an Innovative Educational Leader?

    Science.gov (United States)

    Marron, Joseph M.; Cunniff, Dan

    2014-01-01

    This paper outlined the traits of an innovative educational leader in our changing society. It discussed the difference in a manager and leader, as well as the specific dispositions that differentiate the innovative educational leader from what many consider the average leader. The authors used the acronym "HELPSS" to highlight the…

  7. Kansas nurse leader residency programme: advancing leader knowledge and skills.

    Science.gov (United States)

    Shen, Qiuhua; Peltzer, Jill; Teel, Cynthia; Pierce, Janet

    2018-03-01

    To evaluate the effectiveness of the Kansas Nurse Leader Residency (KNLR) programme in improving nurses' leadership knowledge and skills and its acceptability, feasibility and fidelity. The Future of Nursing Report (Institute of Medicine, 2011) calls for nurses to lead change and advance health. The 6-month KNLR programme was developed by the Kansas Action Coalition to support nurses' leadership development. Nurses (n = 36) from four nursing specialties (acute care, long-term care, public health and school health) participated in the programme. The adapted Leader Knowledge and Skill Inventory was used to assess leadership knowledge and skills. Programme acceptability, feasibility and implementation fidelity also were evaluated. The programme completion rate was 67.7% (n = 24). Programme completers had significantly improved self-assessed and mentor-assessed leadership knowledge and skills (p leaders are critical for successful transition into management positions. © 2017 John Wiley & Sons Ltd.

  8. The Emotional Intelligence of Leaders as Antecedent to Leader-Member Exchanges: A Field Study

    Science.gov (United States)

    Barbuto, John E., Jr.; Bugenhagen, Marilyn J.

    2009-01-01

    Eighty elected leaders and 388 followers were sampled to test the relationships between leaders' emotional intelligence and the quality of leader-member exchange. Results of the field study found a significant relationship between leaders' emotional intelligence (total) and leader-member exchange quality. Specific subscales of emotional…

  9. Narcissistic leaders: An asset or a liability? Leader visibility, follower responses, and group-level absenteeism.

    Science.gov (United States)

    Nevicka, Barbara; Van Vianen, Annelies E M; De Hoogh, Annebel H B; Voorn, Bart C M

    2018-03-19

    Although narcissists often emerge as leaders, research has thus far shown inconsistent results on the relationship between leader narcissism and effectiveness in the eyes of followers. Here we draw on leader distance theory (Shamir, 1995) and implicit leader theory (Lord & Maher, 1991) to propose that followers' assessment of a narcissistic leader and followers' overall job attitudes depend on the leader's visibility to the followers. The more opportunities followers have to observe narcissistic leaders the more they will experience these leaders' toxic behavior (e.g., exploitativeness) and the less they will perceive the leader as effective. To test our hypotheses we collected multisource, longitudinal data from 175 retail stores and obtained subjective (followers' perceptions of leader effectiveness and their overall job attitudes) as well as objective (leaders' organizational experience at time of hire, employee absenteeism trends) indices of leader functionality. Results showed that narcissistic leaders had less organizational experience at the time they were hired. Moreover, when followers had fewer opportunities to observe their leader, leader narcissism was positively related to perceived leadership effectiveness and job attitudes. However, when followers had more opportunity to observe their leader, the positive relationship disappeared. Finally, leader narcissism was neither positively nor negatively associated with absenteeism, whereas absenteeism declined over time under non-narcissistic leaders. These findings advance our knowledge of how followers respond to narcissistic leaders and how these leaders function in organizational settings where they have legitimate positions of power. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  10. Do lightning positive leaders really "step"?

    Science.gov (United States)

    Petersen, D.

    2015-12-01

    It has been known for some time that positive leaders exhibit impulsive charge motion and optical emissions as they extend. However, laboratory and field observations have not produced any evidence of a process analogous to the space leader mechanism of negative leader extension. Instead, observations have suggested that the positive leader tip undergoes a continuous to intermittent series of corona streamer bursts, each burst resulting in a small forward extension of the positive leader channel. Traditionally, it has been held that lightning positive leaders extend in a continuous or quasi-continuous fashion. Lately, however, many have become concerned that this position is incongruous with observations of impulsive activity during lightning positive leader extension. It is increasingly suggested that this impulsive activity is evidence that positive leaders also undergo "stepping". There are two issues that must be addressed. The first issue concerns whether or not the physical processes underlying impulsive extension in negative and positive leaders are distinct. We argue that these processes are in fact physically distinct, and offer new high-speed video evidence to support this position. The second issue regards the proper use of the term "step" as an identifier for the impulsive forward extension of a leader. Traditional use of this term has been applied only to negative leaders, due primarily to their stronger impulsive charge motions and photographic evidence of clearly discontinuous forward progression of the luminous channel. Recently, due to the increasing understanding of the distinct "space leader" process of negative leader extension, the term "step" has increasingly come to be associated with the space leader process itself. Should this emerging association, "step" = space leader attachment, be canonized? If not, then it seems reasonable to use the term "step" to describe impulsive positive leader extension. If, however, we do wish to associate the

  11. Phase Preference by Active, Acetate-Utilizing Bacteria at the Rifle, CO Integrated Field Research Challenge Site

    International Nuclear Information System (INIS)

    Kerkhoff, Lee; Williams, Kenneth H.; Long, Philip E.; McGuinness, L.

    2011-01-01

    Uranium contaminated groundwaters are a legacy concern for the U.S. Department of Energy. Previous experiments at the Rifle, Colorado Integrated Field Challenge (IFC) site have demonstrated that field-scale addition of acetate to groundwater reduces the ambient soluable uranium concentration, sequestering the radionuclide as uraninite. However, questions remain regarding which microorganism(s) are consuming this acetate and if active groundwater microorganisms are different from active particle-associated bacteria. In this report, 13-C acetate was used to assess the active microbes that synthesize DNA on 3 size fractions (coarse sand, fines (8-approximately 150 micron), groundwater (0.2-8 micron)) over a 24 -day time frame. Results indicated a stronger signal from 13-C acetate associated with the 'fines' fraction compared with smaller amounts of 13-C uptake on the sand fraction and groundwater samples during the SIP incubations. TRFLP analysis of this 13-C-labeled DNA, indicated 31+ 9 OTU's with 6 peaks dominating the active profiles (166, 187, 210, 212, and 277 bp peaks using MnlI). Cloning/sequencing of the amplification products indicated a Geobacter-like group (187, 210, 212 bp) primarily synthesized DNA from acetate in the groundwater phase, an alpha Proteobacterium (166 bp) primarily grew on the fines/sands, and an Acinetobacter sp. (277 bp) utilized much of the 13C acetate in both groundwater and particle-associated phases. These findings will help to delineate the acetate utilization patterns of bacteria during field-scale acetate addition and can lead to improved methods for stimulating distinct microbial populations in situ.

  12. Travel opinion leaders and seekers

    DEFF Research Database (Denmark)

    Yoo, Kyung-Hyan; Gretzel, Ulrike; Zach, Florian

    2011-01-01

    While opinion leadership has been recognized as important in tourism, there has been very little empirical research investigating the phenomenon. Given new developments in social media technologies, it is especially important to understand whether travel opinion leadership and seeking are drivers...... of specific social media perceptions and behaviours. Based on an online survey of US online travellers, this paper seeks to identify travel opinion leaders and seekers and their characteristics. Further, the research conducted investigated linkages between travel opinion leadership/seeking and travel social...... media use. The findings suggest that travel opinion leadership and seeking are distinct but connected. Both opinion leaders and seekers are technology savvy, young, educated, involved in travel planning and engaged in social media use for travel. What distinguishes opinion leaders is their greater...

  13. Preparing nurse leaders for 2020.

    Science.gov (United States)

    Huston, Carol

    2008-11-01

    This article highlights eight leadership competencies likely to be an essential part of the nurse leader's repertoire in 2020. Planning for the future is difficult, even when environments are relatively static. When environments are dynamic, the challenges multiply exponentially. Unfortunately, few environments have been more unpredictable in the 21st century than health care. The healthcare system is in chaos, as is much of the business world. It is critical then that contemporary nursing and healthcare leaders identify skill sets that will be needed by nurse leaders in 2020 and begin now to create the educational models and management development programs necessary to assure these skills are present. Essential nurse leader competencies for 2020 include: (i) A global perspective or mindset regarding healthcare and professional nursing issues. (ii) Technology skills which facilitate mobility and portability of relationships, interactions, and operational processes. (iii) Expert decision-making skills rooted in empirical science. (iv) The ability to create organization cultures that permeate quality healthcare and patient/worker safety. (v) Understanding and appropriately intervening in political processes. (vi) Highly developed collaborative and team building skills. (vii) The ability to balance authenticity and performance expectations. (viii) Being able to envision and proactively adapt to a healthcare system characterized by rapid change and chaos. Nursing education programmes and healthcare organizations must be begin now to prepare nurses to be effective leaders in 2020. This will require the formal education and training that are a part of most management development programmes as well as a development of appropriate attitudes through social learning. Proactive succession planning will also be key to having nurse leaders who can respond effectively to the new challenges and opportunities that will be presented to them in 2020.

  14. Combined Logistics Officers Advanced Course (CLOAC): Leader Development for Future Ordnance Strategic Leaders

    National Research Council Canada - National Science Library

    Shipley, Claude

    1998-01-01

    Formal training is one of the methods for development of strategic leaders. The development of strategic Ordnance leaders is rooted initially with an officer first becoming competent as a leader and knowledgeable in their technical skills...

  15. Future Leaders Institute: Rising Leaders and the AACC Competencies

    Science.gov (United States)

    Wallin, Desna L.

    2012-01-01

    The overall mission of the American Association of Community Colleges (AACC) is "Building a Nation of Learners by Advancing America's Community Colleges." A significant component of this mission statement involves the development of leadership. The AACC believes that leadership can be learned and is committed to supporting and growing leaders. In…

  16. Ethical leader behavior and leader effectiveness: the role of prototypicality and trust

    OpenAIRE

    Kalshoven, K.; den Hartog, D.N.

    2009-01-01

    The study examines factors that mediate the impact of ethical leader behavior on leader effectiveness. Little is known about how ethical leadership impacts leader effectiveness. We hypothesized that prototypicality and trust sequentially mediate the relationship between ethical leader behavior and perceived leader effectiveness. The group prototype forms an ideal representation of the group’s identity, prescribing appropriate attitudes and behaviors. Ethical leaders are role models and thus a...

  17. Understanding the Supplemental Instruction Leader

    Science.gov (United States)

    James, Adrian; Moore, Lori

    2018-01-01

    This article explored the learning styles and leadership styles of Supplemental Instruction (SI) leaders at Texas A&M University, and the impact of those preferences on recurring attendance to their sessions. The Learning Style Inventory, the Multifactor Leadership Questionnaire, and a demographic instrument were administered to SI leaders…

  18. Do leaders affect ethical conduct?

    NARCIS (Netherlands)

    d'Adda, Giovanna; Darai, Donja; Pavanini, Nicola; Weber, Roberto A.

    2017-01-01

    We study whether leaders influence the unethical conduct of followers. To avoid selection issues present in natural environments, we use an experiment in which we create simple laboratory firms and assign leadership roles at random. In our first experiment, firms engage in competition and unethical

  19. LEADER-tegevusest / Ene Sarapuu

    Index Scriptorium Estoniae

    Sarapuu, Ene

    2009-01-01

    Läänemaa LEADER-tegevusgrupi eesmärk on maakonna kui terviku ühtne areng, et kogu Läänemaa oleks vajalike teenustega kaetud ning ettevõtjad julgeks ning suudaks uute teenuste ja toodetega turule tulla

  20. Competition policy and market leaders

    Czech Academy of Sciences Publication Activity Database

    Maci, I.; Žigić, Krešimir

    -, č. 375 (2008), s. 1-29 ISSN 1211-3298 R&D Projects: GA MŠk LC542 Institutional research plan: CEZ:MSM0021620846 Keywords : competition policy * market leaders * innovation Subject RIV: AH - Economics http://www.cerge-ei.cz/pdf/wp/Wp375.pdf

  1. Competition policy and market leaders

    Czech Academy of Sciences Publication Activity Database

    Maci, Ilir; Žigić, K.

    -, č. 375 (2008), s. 1-29 ISSN 1211-3298 R&D Projects: GA MŠk LC542 Institutional research plan: CEZ:AV0Z70850503 Keywords : competition policy * market leaders * innovation Subject RIV: AH - Economics http://www.cerge-ei.cz/pdf/wp/Wp375.pdf

  2. Ethical Tensions and Academic Leaders

    Science.gov (United States)

    Ehrich, Lisa Catherine; Kimber, Megan; Cranston, Neil; Starr, Karen

    2011-01-01

    Internationally universities have been characterised by shrinking government funding, fierce competition for student enrolments, and greater pressures to become commercially viable. It is against this complex background that academic leaders have been required to confront and resolve a multitude of conflicting interests as they seek to balance a…

  3. Women Religious Leaders and Stress.

    Science.gov (United States)

    Rayburn, Carole A.; And Others

    This study examined stress, strain, and coping mechanisms in women religious leaders. Subjects were nuns (N=51), Reform women rabbis (N=45), Episcopal women priests (N=32), United Methodist clergywomen (N=45) and Presbyterian clergywomen (N=45), matched for age and years on the job and pulpit assignments. All subjects were given the Osipow and…

  4. New Teachers as Literacy Leaders

    Science.gov (United States)

    Turner, Jennifer D.; Applegate, Anthony J.; Applegate, Mary DeKonty

    2011-01-01

    In this article, the authors speak directly to new teachers in order to encourage them to be literacy leaders in their classrooms and schools. They offer the following suggestions in the hope of inspiring these new teachers: (1) Develop your vision of teaching and be true to it; (2) Be creative in using instruction that works; (3) Team with…

  5. The psychology of ethical leaders

    NARCIS (Netherlands)

    N. Hoogervorst (Niek)

    2012-01-01

    textabstractThe collateral damage to companies caused by unethical behaviour can be enormous, especially when it is perceived to be systemic within an organisation. We look to leaders to set an example. So how can they be encouraged to set aside selfinterest and provide an ethical role model for

  6. Strategic Communications for School Leaders

    Science.gov (United States)

    Gunther, Vicki; McGowan, James; Donegan, Kate

    2011-01-01

    Gunther, McGowan and Donegan draw on their own experiences and those of others in the field, to explain the importance of communication in school leadership. In focusing on the communication process--why it's critical for schools, and how it can be executed well--they make the case that communication must be a primary emphasis for leaders, not an…

  7. Types of Leader in Organisation

    Directory of Open Access Journals (Sweden)

    Marian Aurelian Bârgău

    2015-05-01

    Full Text Available Besides leading theories of people in one way or another from different angles reveal the types of leaders who can meet in business management literature contains classifications of management styles, which take into account different criteria or viewpoints. The word “leadership‟ has been used in various aspects of human endeavor such as politics, businesses, academics, social works, etc. Previous views about leadership show it as personal ability. The individual leader traits depend not only on personal abilities and his characteristics, but in special on the characteristics of the situation and environment in which he finds himself. People could become members of an organization in other to achieve certain personal objectives, the extent to which they are active members depends on how they are convinced that their membership will enable them to achieve their predetermined objectives. The leader will support an organization if he believes that through it his personal objectives and goals could be met otherwise the person’s interest will decline. The type leader or style of leading in an organization is one of the factors that play significant role in enhancing or retarding the interest and commitment of the individuals in the organization.

  8. Three Nightmare Traits in Leaders

    Directory of Open Access Journals (Sweden)

    Reinout E. de Vries

    2018-06-01

    Full Text Available This review offers an integration of dark leadership styles with dark personality traits. The core of dark leadership consists of Three Nightmare Traits (TNT—leader dishonesty, leader disagreeableness, and leader carelessness—that are conceptualized as contextualized personality traits aligned with respectively (low honesty-humility, (low agreeableness, and (low conscientiousness. It is argued that the TNT, when combined with high extraversion and low emotionality, can have serious (“explosive” negative consequences for employees and their organizations. A Situation-Trait-Outcome Activation (STOA model is presented in which a description is offered of situations that are attractive to TNT leaders (situation activation, situations that activate TNT traits (trait activation, and the kinds of outcomes that may result from TNT behaviors (outcome activation. Subsequently, the TNT and STOA models are combined to offer a description of the organizational actions that may strengthen or weaken the TNT during six career stages: attraction, selection, socialization, production, promotion, and attrition. Except for mainly negative consequences of the TNT, possible positive consequences of TNT leadership are also explored, and an outline of a research program is offered that may provide answers to the most pressing questions in dark leadership research.

  9. Women Administrators as Instructional Leaders

    Science.gov (United States)

    Horner, Beth A.

    2013-01-01

    Women are under-represented in educational research and are much less likely to hold administrative positions than are men. This study, using the Liberal Feminist Theory and Structural Barrier Theory, proffers possible explanations for this phenomenon. Four women leaders were interviewed to gain insight into their instructional leadership…

  10. The failure-tolerant leader.

    Science.gov (United States)

    Farson, Richard; Keyes, Ralph

    2002-08-01

    "The fastest way to succeed," IBM's Thomas Watson, Sr., once said, "is to double your failure rate." In recent years, more and more executives have embraced Watson's point of view, coming to understand what innovators have always known: Failure is a prerequisite to invention. But while companies may grasp the value of making mistakes at the level of corporate practices, they have a harder time accepting the idea at the personal level. People are afraid to fail, and corporate culture reinforces that fear. In this article, psychologist and former Harvard Business School professor Richard Farson and coauthor Ralph Keyes discuss how companies can reduce the fear of miscues. What's crucial is the presence of failure-tolerant leaders--executives who, through their words and actions, help employees overcome their anxieties about making mistakes and, in the process, create a culture of intelligent risk-taking that leads to sustained innovation. Such leaders don't just accept productive failure, they promote it. Drawing from their research in business, politics, sports, and science, the authors identify common practices among failure-tolerant leaders. These leaders break down the social and bureaucratic barriers that separate them from their followers. They engage at a personal level with the people they lead. They avoid giving either praise or criticism, preferring to take a nonjudgmental, analytical posture as they interact with staff. They openly admit their own mistakes rather than trying to cover them up or shifting the blame. And they try to root out the destructive competitiveness built into most organizations. Above all else, failure-tolerant leaders push people to see beyond traditional definitions of success and failure. They know that as long as a person views failure as the opposite of success, rather than its complement, he or she will never be able to take the risks necessary for innovation.

  11. Leadership, Leaders, and Leading (Part One).

    Science.gov (United States)

    Dean, Peter J.

    2002-01-01

    Presents an historical overview of the leadership literature. Highlights include "great man" theories; studies of leaders' traits; studies of leaders' behavioral style; studies of leadership functions; and studies of the situational aspects of leadership. (LRW)

  12. The Nurse Leader Role in Crisis Management.

    Science.gov (United States)

    Edmonson, Cole; Sumagaysay, Dio; Cueman, Marie; Chappell, Stacey

    2016-09-01

    Leaders from the American Organization of Nurse Executives describe the dynamic state of today's healthcare system related to crisis management. Adaptive leadership, driven by strong values and morality, can guide leaders and organizations through the most difficult times.

  13. The Level of Vision Necessary for Competitive Performance in Rifle Shooting: Setting the Standards for Paralympic Shooting with Vision Impairment.

    Science.gov (United States)

    Allen, Peter M; Latham, Keziah; Mann, David L; Ravensbergen, Rianne H J C; Myint, Joy

    2016-01-01

    The aim of this study was to investigate the level of vision impairment (VI) that would reduce performance in shooting; to guide development of entry criteria to visually impaired (VI) shooting. Nineteen international-level shooters without VI took part in the study. Participants shot an air rifle, while standing, toward a regulation target placed at the end of a 10 m shooting range. Cambridge simulation glasses were used to simulate six different levels of VI. Visual acuity (VA) and contrast sensitivity (CS) were assessed along with shooting performance in each of seven conditions of simulated impairment and compared to that with habitual vision. Shooting performance was evaluated by calculating each individual's average score in every level of simulated VI and normalizing this score by expressing it as a percentage of the baseline performance achieved with habitual vision. Receiver Operating Characteristic curves were constructed to evaluate the ability of different VA and CS cut-off criteria to appropriately classify these athletes as achieving 'expected' or 'below expected' shooting results based on their performance with different levels of VA and CS. Shooting performance remained relatively unaffected by mild decreases in VA and CS, but quickly deteriorated with more moderate losses. The ability of visual function measurements to classify shooting performance was good, with 78% of performances appropriately classified using a cut-off of 0.53 logMAR and 74% appropriately classified using a cut-off of 0.83 logCS. The current inclusion criteria for VI shooting (1.0 logMAR) is conservative, maximizing the chance of including only those with an impairment that does impact performance, but potentially excluding some who do have a genuine impairment in the sport. A lower level of impairment would include more athletes who do have a genuine impairment but would potentially include those who do not actually have an impairment that impacts performance in the sport. An

  14. The Level of Vision Necessary for Competitive Performance in Rifle Shooting: Setting the Standards for Paralympic Shooting With Vision Impairment

    Directory of Open Access Journals (Sweden)

    Peter M Allen

    2016-11-01

    Full Text Available The aim of this study was to investigate the level of vision impairment that would reduce performance in shooting; to guide development of entry criteria to visually impaired (VI shooting. Nineteen international-level shooters without vision impairment took part in the study. Participants shot an air rifle, while standing, towards a regulation target placed at the end of a 10m shooting range. Cambridge simulation glasses were used to simulate six different levels of vision impairment. Visual acuity (VA and contrast sensitivity (CS were assessed along with shooting performance in each of seven conditions of simulated impairment and compared to that with habitual vision. Shooting performance was evaluated by calculating each individual’s average score in every level of simulated vision impairment and normalising this score by expressing it as a percentage of the baseline performance achieved with habitual vision. Receiver Operating Characteristic (ROC curves were constructed to evaluate the ability of different VA and CS cut-off criteria to appropriately classify these athletes as achieving ‘expected’ or ‘below expected’ shooting results based on their performance with different levels of VA and CS. Shooting performance remained relatively unaffected by mild decreases in VA and CS, but quickly deteriorated with more moderate losses. The ability of visual function measurements to classify shooting performance was good, with 78% of performances appropriately classified using a cut-off of 0.53 logMAR and 74% appropriately classified using a cut-off of 0.83 logCS. The current inclusion criteria for VI shooting (1.0 logMAR is conservative, maximising the chance of including only those with an impairment that does impact performance, but potentially excluding some who do have a genuine impairment in the sport. A lower level of impairment would include more athletes who do have a genuine impairment but would potentially include those who do not

  15. Microbiological, Geochemical and Hydrologic Processes Controlling Uranium Mobility: An Integrated Field Scale Subsurface Research Challenge Site at Rifle, Colorado, February 2011 to January 2012

    Energy Technology Data Exchange (ETDEWEB)

    Long, Philip E. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Banfield, Jill [Univ. of California, Berkeley, CA (United States); Chandler, Darrell P. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Davis, James A. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Hettich, Bob [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); VerBerkmoes, Nathan [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Jaffe, Peter R. [Princeton Univ., NJ (United States); Kerkhof, Lee J. [Rutgers Univ., New Brunswick, NJ (United States); Kukkadapu, Ravi K. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lipton, Mary [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Peacock, Aaron [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Williams, Kenneth H. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Yabusaki, Steven B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2012-02-15

    The Rifle IFRC continued to make excellent progress during the last 12 months. As noted above, a key field experiment (Best Western) was performed during 2011 as a logical follow-on to the Super 8 field experiment preformed in 2010. In the Super 8 experiment, we successfully combined desorption and bioreduction and deployed a number of novel tracer techniques to enhance our ability to interpret the biogeochemistry of the experiment. In the Best Western experiment, we used the same experimental plot (Plot C) as was used for Super 8. The overarching objective of the Best Western field experiment was to compared the impacts of abiotic vs. biotic increases in alkalinity and to assess the mass of the sorbed pool of U(VI) at Rifle at the field scale. Both of these objectives were met. Preliminary analysis of the data indicate that the underlying biogeochemical data sets were obtained that will support a mechanistic understanding of the underlying processes, including remarkable insight into previously unrecognized microbial processes taking place during acetate amendment of the subsurface for a second time.

  16. Recruiting leaders: an analysis of leadership advertisements

    NARCIS (Netherlands)

    den Hartog, D.N.; Caley, A.; Dewe, P.

    2007-01-01

    Recruiting the right leaders is an important challenge for organisations. How do organisations find these leaders? This article looks at the recruitment of leaders through advertisements. We address to what extent the 'vocabulary of leadership' originating in influential leadership theories is

  17. A Phenomenology of Outdoor Education Leader Experiences

    Science.gov (United States)

    Field, Stephanie C.; Lauzon, Lara L.; Meldrum, John T.

    2016-01-01

    Limited qualitative research exists on the experiences of outdoor education leaders. The purpose of this phenomenological study was to explore the job-related experiences of outdoor education leaders within and outside the workplace. Five participants who had experience as outdoor education leaders completed in-depth, one-on-one interviews about…

  18. Identifying Opinion Leaders to Promote Behavior Change

    Science.gov (United States)

    Valente, Thomas W.; Pumpuang, Patchareeya

    2007-01-01

    This article reviews 10 techniques used to identify opinion leaders to promote behavior change. Opinion leaders can act as gatekeepers for interventions, help change social norms, and accelerate behavior change. Few studies document the manner in which opinion leaders are identified, recruited, and trained to promote health. The authors categorize…

  19. Women Leaders in Oxford House.

    Science.gov (United States)

    Timpo, Phyllis; Price, Temple; Salina, Doreen; Witek, Caroline; Pommer, Nicole; Jason, Leonard A

    2014-01-01

    This qualitative study examined women assuming leadership roles in Oxford Houses, which are communal, democratically run recovery settings for substance use disorder. Semi-structured interviews were conducted with 10 women Oxford House leaders who shared their thoughts and experiences on leadership. Several themes emerged from qualitative data analysis, most notably that stepping up and accepting a leadership role in Oxford House had a positive effect on self-esteem, which is vital to women with a history of substance abuse. Barriers to leadership were also identified such as negative interpersonal relationships with other women. A number of methods mentioned to increase the number of women leaders included: developing workshops, providing positive encouragement, and accessing existing female role models. The implications of this study are discussed.

  20. How to grow great leaders.

    Science.gov (United States)

    Ready, Douglas A

    2004-12-01

    Few leaders excel at both the unit and enterprise levels. More than ever, though, corporations need people capable of running business units, functions, or regions and focusing on broader company goals. It's up to organizations to develop leaders who can manage the inherent tensions between unit and enterprise priorities. Take the example of RBC Financial Group, one of the largest, most profitable companies in Canada. In the mid-1990's, RBC revamped its competitive strategy in a couple of ways. After the government announced that the Big Six banks in Canada could neither merge with nor acquire one another, RBC decided to grow through cross-border acquisitions. Additionally, because customers were starting to seek bundled products and services, RBC reached across its traditional stand-alone businesses to offer integrated solutions. These changes in strategy didn't elicit immediate companywide support. Instinctively, employees reacted against what would amount to a delicate balancing act: They would have to lift their focus out of their silos while continuing to meet unit goals. However, by communicating extensively with staff members, cross-fertilizing talent across unit boundaries, and targeting rewards to shape performance, RBC was able to cultivate rising leaders with the unit expertise and the enterprise vision to help the company fulfill its new aims. Growing such well-rounded leaders takes sustained effort because unit-enterprise tensions are quite real. Three common conditions reinforce these tensions. First, most organizational structures foster silo thinking and unimaginative career paths. Second, most companies lack venues for airing and resolving conflicts that arise when there are competing priorities. Third, many have misguided reward systems that pit unit performance against enterprise considerations. Such long-established patterns of organizational behavior are tough to break. Fortunately, as RBC discovered, people can be trained to think and work

  1. Women Leaders in Oxford House

    OpenAIRE

    Timpo, Phyllis; Price, Temple; Salina, Doreen; Witek, Caroline; Pommer, Nicole; Jason, Leonard A.

    2014-01-01

    This qualitative study examined women assuming leadership roles in Oxford Houses, which are communal, democratically run recovery settings for substance use disorder. Semi-structured interviews were conducted with 10 women Oxford House leaders who shared their thoughts and experiences on leadership. Several themes emerged from qualitative data analysis, most notably that stepping up and accepting a leadership role in Oxford House had a positive effect on self-esteem, which is vital to women w...

  2. Leader Affect and Leadership Effectiveness: How leader affective displays influence follower outcomes

    OpenAIRE

    Visser, Victoria

    2013-01-01

    textabstractThe aim of this dissertation is to uncover the relationship between leader affective displays and leadership effectiveness. Five empirical studies were conducted to test the influence of several leader affective displays on different follower outcomes that indicate leadership effectiveness. The results showed that leader happy displays enhance followers’ creative performance, whereas leader sad displays enhance followers’ analytical performance. In addition, a leader displaying ha...

  3. The impact of previous leaders on the evaluation of new leaders: an alternative to prototype matching.

    Science.gov (United States)

    Ritter, Barbara A; Lord, Robert G

    2007-11-01

    In 2 studies, this research demonstrated the existence of leader transference, a cognitive process whereby mental representations of previous leaders are activated and used for evaluation when new, similar leaders are encountered. The 1st study demonstrated that exposure to a new leader who was similar to a past leader led to erroneous generalization of leader characteristics and associated underlying attributions. The 2nd study showed that expectations of just treatment and abuse were also subject to transfer from old to new, similar leaders, although positive and negative affective responses were not. Results suggested that individuals exposed to a leader who was not reminiscent of an old leader were more likely to use a general leader prototype to form leader expectations, whereas individuals exposed to a leader who was similar to an old leader activated a significant other mental representation for use in making judgments. These results have implications for individual- and relational-level processes as characterized by implicit leadership theory and leader-member exchange theory as well as macro theories of leader succession and organizational culture change. (c) 2007 APA

  4. Classroom Furniture: The Mod Squad

    Science.gov (United States)

    Raths, David

    2012-01-01

    This is the first article in a six-part series on the elements of a collaborative classroom: furniture, social media, video/web conferencing tools, collaborative software, interactive devices, and mobile devices. With most universities facing tight budgets, convincing administrators to invest in expensive new classrooms is a challenge. Many higher…

  5. Are lead-free hunting rifle bullets as effective at killing wildlife as conventional lead bullets? A comparison based on wound size and morphology

    Energy Technology Data Exchange (ETDEWEB)

    Trinogga, Anna, E-mail: anna_trinogga@gmx.de; Fritsch, Guido; Hofer, Heribert; Krone, Oliver

    2013-01-15

    Fragmentation of the lead core of conventional wildlife hunting rifle bullets causes contamination of the target with lead. The community of scavenger species which feed on carcasses or viscera discarded by hunters are regularly exposed to these lead fragments and may die by acute or chronic lead intoxication, as demonstrated for numerous species such as white-tailed eagles (Haliaeetus albicilla) where it is among the most important sources of mortality. Not only does hunting with conventional ammunition deposit lead in considerable quantities in the environment, it also significantly delays or threatens the recovery of endangered raptor populations. Although lead-free bullets might be considered a suitable alternative that addresses the source of these problems, serious reservations have been expressed as to their ability to quickly and effectively kill a hunted animal. To assess the suitability of lead-free projectiles for hunting practice, the wounding potential of conventional bullets was compared with lead-free bullets under real life hunting conditions. Wound dimensions were regarded as good markers of the projectiles' killing potential. Wound channels in 34 killed wild ungulates were evaluated using computed tomography and post-mortem macroscopical examination. Wound diameters caused by conventional bullets did not differ significantly to those created by lead-free bullets. Similarly, the size of the maximum cross-sectional area of the wound was similar for both bullet types. Injury patterns suggested that all animals died by exsanguination. This study demonstrates that lead-free bullets are equal to conventional hunting bullets in terms of killing effectiveness and thus equally meet the welfare requirements of killing wildlife as painlessly as possible. The widespread introduction and use of lead-free bullets should be encouraged as it prevents environmental contamination with a seriously toxic pollutant and contributes to the conservation of a wide

  6. Are lead-free hunting rifle bullets as effective at killing wildlife as conventional lead bullets? A comparison based on wound size and morphology

    International Nuclear Information System (INIS)

    Trinogga, Anna; Fritsch, Guido; Hofer, Heribert; Krone, Oliver

    2013-01-01

    Fragmentation of the lead core of conventional wildlife hunting rifle bullets causes contamination of the target with lead. The community of scavenger species which feed on carcasses or viscera discarded by hunters are regularly exposed to these lead fragments and may die by acute or chronic lead intoxication, as demonstrated for numerous species such as white-tailed eagles (Haliaeetus albicilla) where it is among the most important sources of mortality. Not only does hunting with conventional ammunition deposit lead in considerable quantities in the environment, it also significantly delays or threatens the recovery of endangered raptor populations. Although lead-free bullets might be considered a suitable alternative that addresses the source of these problems, serious reservations have been expressed as to their ability to quickly and effectively kill a hunted animal. To assess the suitability of lead-free projectiles for hunting practice, the wounding potential of conventional bullets was compared with lead-free bullets under real life hunting conditions. Wound dimensions were regarded as good markers of the projectiles' killing potential. Wound channels in 34 killed wild ungulates were evaluated using computed tomography and post-mortem macroscopical examination. Wound diameters caused by conventional bullets did not differ significantly to those created by lead-free bullets. Similarly, the size of the maximum cross-sectional area of the wound was similar for both bullet types. Injury patterns suggested that all animals died by exsanguination. This study demonstrates that lead-free bullets are equal to conventional hunting bullets in terms of killing effectiveness and thus equally meet the welfare requirements of killing wildlife as painlessly as possible. The widespread introduction and use of lead-free bullets should be encouraged as it prevents environmental contamination with a seriously toxic pollutant and contributes to the conservation of a wide variety

  7. Responsible leader behavior in health sectors.

    Science.gov (United States)

    Longest, Beaufort

    2017-02-06

    Purpose The purpose of this paper is to expand attention to responsible leader behavior in the world's health sectors by explaining how this concept applies to health sectors, considering why health sector leaders should behave responsibly, reviewing how they can do so, and asserting potential impact through an applied example. Design/methodology/approach This paper is a viewpoint, reflecting conceptualizations rooted in leadership literature which are then specifically applied to health sectors. A definition of responsible leader behavior is affirmed and applied specifically in health sectors. Conceptualizations and viewpoints about practice of responsible leader behavior in health sectors and potential consequences are then discussed and asserted. Findings Leadership failures and debacles found in health, but more so in other sectors, have led leadership researchers to offer insights, many of them empirical, into the challenges of leadership especially by more clearly delineating responsible leader behavior. Practical implications Much of what has been learned in the research about responsible leader behavior offers pathways for health sector leaders to more fully practice responsible leadership. Social implications This paper asserts and provides a supporting example that greater levels of responsible leader behavior in health sectors hold potentially important societal benefits. Originality/value This paper is the first to apply emerging conceptualizations and early empirical findings about responsible leader behavior specifically to leaders in health sectors.

  8. Establishing the Next Generation at Work : Leader Generativity as a Moderator of the Relationships Between Leader Age, Leader-Member Exchange, and Leadership Success

    NARCIS (Netherlands)

    Zacher, Hannes; Rosing, Kathrin; Henning, Thomas; Frese, Michael

    In this study, the authors investigated leader generativity as a moderator of the relationships between leader age, leader-member exchange, and three criteria of leadership success (follower perceptions of leader effectiveness, follower satisfaction with leader, and follower extra effort). Data came

  9. IS and Business Leaders' Strategizing

    DEFF Research Database (Denmark)

    Hansen, Anne Mette

    adopted an alternative view in which IS strategy represents a shared understanding of the role of IS within the organization. The assumption in these studies is that IS and business leaders constantly negotiate their understandings of the role of IS and strategic objectives as a basis for investment...... to the IS strategy literature by providing a detailed and rich description of IS and business leaders’ learning during IS strategizing. Second, it informs organizational learning theory by providing fundamental new insights to the 4I framework, extending our knowledge of its core constructs and revealing a potential...

  10. Leaders break ground for INFINITY

    Science.gov (United States)

    2008-01-01

    Community leaders from Mississippi and Louisiana break ground for the new INFINITY at NASA Stennis Space Center facility during a Nov. 20 ceremony. Groundbreaking participants included (l to r): Gottfried Construction representative John Smith, Mississippi Highway Commissioner Wayne Brown, INFINITY board member and Apollo 13 astronaut Fred Haise, Stennis Director Gene Goldman, Studio South representative David Hardy, Leo Seal Jr. family representative Virginia Wagner, Hancock Bank President George Schloegel, Mississippi Rep. J.P. Compretta, Mississippi Band of Choctaw Indians representative Charlie Benn and Louisiana Sen. A.G. Crowe.

  11. ACADEMIC ADVISORS: VALUES EDUCATED LEADERS

    Directory of Open Access Journals (Sweden)

    Brizeida Mijares

    2008-07-01

    Full Text Available The purpose of this article is to study the academic advisors’ profile from the attitudes in the learning process view point, being the center of which the need that as an educator, the advisor has to be a leader educated in values. The research was documental, according to the theoretical contributions of Arana and Batista (2006,  Ortega and Minguez (2001 and Denis (2000, among others. It is concluded that an academic advisor in values allows individual and collective trasnformation and an education without values as its center, it is a hollow and useless education.

  12. Leader charisma and affective team climate: the moderating role of the leader's influence and interaction.

    Science.gov (United States)

    Hernández Baeza, Ana; Araya Lao, Cristina; García Meneses, Juliana; González Romá, Vicente

    2009-11-01

    In this study, we evaluate the role of leader charisma in fostering positive affective team climate and preventing negative affective climate. The analysis of a longitudinal database of 137 bank branches by means of hierarchical moderated regression shows that leader charisma has a stronger effect on team optimism than on team tension. In addition, the leader's influence and the frequency of leader-team interaction moderate the relationship between charisma and affective climate. However, whereas the leader's influence enhances the relationship between leader charisma and positive affective climate, the frequency of interaction has counterproductive effects.

  13. Gender differences in Assessments of Party Leaders

    DEFF Research Database (Denmark)

    Kosiara-Pedersen, Karina; Hansen, Kasper Møller

    2015-01-01

    Is there a relationship between party leader gender and voters' assessments? Yes, according to theses on gender identity and stereotyping. A voter survey during the 2011 Danish general election allows for a comprehensive analysis of a less likely case with four male and four female party leaders...... of gender does not increase with age, actually, the opposite is the case among men since younger male voters have smaller sympathy for female party leaders. Furthermore, there is no support for the expectation that voters with more education or with higher levels of political interest and knowledge are more....... Female party leaders are assessed more positively by female voters than male voters both in regard to general party leader sympathy and assessment of specific characteristics, whereas it is not the case that male party leaders are assessed more positively by male voters than female voters. The impact...

  14. The Decision Calculus of Terrorist Leaders

    OpenAIRE

    J. Tyson Chatagnier; Alex Mintz; Yair Samban

    2012-01-01

    This article contributes to the literature on terrorist group decision-making by introducing a new procedure, Applied Decision Analysis, in an attempt to understand how leaders of terrorist organizations make decisions. We examine twenty-three decisions taken by leaders of three terrorist organizations: Al-Qaeda, Hamas, and Hizballah. We also demonstrate the use of the Applied Decision Analysis procedure to uncover the "Decision DNA" or “decision code” of leaders of such organizat...

  15. Competitive Pricing by a Price Leader

    OpenAIRE

    Abhik Roy; Dominique M. Hanssens; Jagmohan S. Raju

    1994-01-01

    We examine the problem of pricing in a market where one brand acts as a price leader. We develop a procedure to estimate a leader's price rule, which is optimal given a sales target objective, and allows for the inclusion of demand forecasts. We illustrate our estimation procedure by calibrating this optimal price rule for both the leader and the follower using data on past sales and prices from the mid-size sedan segment of the U.S. automobile market. Our results suggest that a leader-follow...

  16. Why the world needs moral leaders

    DEFF Research Database (Denmark)

    Mehlsen, Camilla

    2009-01-01

    The educational system plays a huge role in developing the moral leaders of tomorrow. The Quarterly takes a closer look at diversity in South Africa's schools, at the young generation in China, and at the making of moral leaders with both a global and local mindset.......The educational system plays a huge role in developing the moral leaders of tomorrow. The Quarterly takes a closer look at diversity in South Africa's schools, at the young generation in China, and at the making of moral leaders with both a global and local mindset....

  17. Leader Affect and Leadership Effectiveness: How leader affective displays influence follower outcomes

    NARCIS (Netherlands)

    V.A. Visser (Victoria)

    2013-01-01

    textabstractThe aim of this dissertation is to uncover the relationship between leader affective displays and leadership effectiveness. Five empirical studies were conducted to test the influence of several leader affective displays on different follower outcomes that indicate leadership

  18. Leader trust and employee voice : The moderating role of empowering leader behaviors

    NARCIS (Netherlands)

    Gao, L.; Janssen, O.; Shi, K.

    This paper explored how employees' trust in their leader interacted with empowering leader behaviors in promoting employee voice. Using data collected from 314 employees in the telecommunication industry in China, we found that the relationship between leader trust and employee voice became more

  19. Leader self-sacrifice and leadership effectiveness: The moderating role of leader prototypicality

    NARCIS (Netherlands)

    van Knippenberg, B.M.; van Knippenberg, D.

    2005-01-01

    Self-sacrificing behavior of the leader and the extent to which the leader is representative of the group (i.e., group prototypical) are proposed to interact to influence leadership effectiveness. The authors expected self-sacrificing leaders to be considered more effective and to be able to push

  20. Leader emergence through interpersonal neural synchronization.

    Science.gov (United States)

    Jiang, Jing; Chen, Chuansheng; Dai, Bohan; Shi, Guang; Ding, Guosheng; Liu, Li; Lu, Chunming

    2015-04-07

    The neural mechanism of leader emergence is not well understood. This study investigated (i) whether interpersonal neural synchronization (INS) plays an important role in leader emergence, and (ii) whether INS and leader emergence are associated with the frequency or the quality of communications. Eleven three-member groups were asked to perform a leaderless group discussion (LGD) task, and their brain activities were recorded via functional near infrared spectroscopy (fNIRS)-based hyperscanning. Video recordings of the discussions were coded for leadership and communication. Results showed that the INS for the leader-follower (LF) pairs was higher than that for the follower-follower (FF) pairs in the left temporo-parietal junction (TPJ), an area important for social mentalizing. Although communication frequency was higher for the LF pairs than for the FF pairs, the frequency of leader-initiated and follower-initiated communication did not differ significantly. Moreover, INS for the LF pairs was significantly higher during leader-initiated communication than during follower-initiated communications. In addition, INS for the LF pairs during leader-initiated communication was significantly correlated with the leaders' communication skills and competence, but not their communication frequency. Finally, leadership could be successfully predicted based on INS as well as communication frequency early during the LGD (before half a minute into the task). In sum, this study found that leader emergence was characterized by high-level neural synchronization between the leader and followers and that the quality, rather than the frequency, of communications was associated with synchronization. These results suggest that leaders emerge because they are able to say the right things at the right time.

  1. The physician leader as logotherapist.

    Science.gov (United States)

    Washburn, E R

    1998-01-01

    Today's physicians feel helpless and angry about changing conditions in the medical landscape. This is due, in large part, to our postmodernist world view and the influence of corporations on medical practice. The life and work of existentialist psychiatrist Viktor Frankl is proposed as a role model for physicians to take back control of their profession. Physician leaders are in the best position to bring the teachings and insight of Frankl's logotherapy to rank-and-file physicians in all practice settings, as well as into the board rooms of large medical corporations. This article considers the spiritual and moral troubles of American medicine, Frankl's answer to that affliction, and the implications of logotherapy for physician organizations and leadership. Physician executives are challenged to take up this task.

  2. Educators as Serving Leaders in the Classroom and on Campus

    Science.gov (United States)

    Bowman, Richard

    2014-01-01

    Counterintuitively, the more one develops as a leader, the less of a leader one becomes. What do great leaders do? Great leaders are ambitious first and foremost for the cause, the mission, the work--not themselves. Educators as "serving leaders" sense that every action they take, together with every decision that they make, either…

  3. Mastering the leader role : how individuals in leader roles increase leader role efficacy and trust in subordinates, (re)construct leader identities, and attempt to craft leader roles that fit

    OpenAIRE

    Gjerde, Susann

    2018-01-01

    People have a psychological need to master their environment and the roles they enact (Ashforth, 2001). Individuals who take on leader roles are no exception. However, as the leader role is filled with complex, demanding, conflicting and ambiguous role expectations (Conger & Fishel, 2007; Denis, Langley, & Pineault, 2000; Levin, 2010) mastering the leader role may be particularly challenging. This thesis addresses three complementary approaches to mastering the leader role and deals with each...

  4. Water Cluster Leaders Meeting Summary Report 2016

    Science.gov (United States)

    As part of its efforts to support environmental technology innovation clusters, U.S. EPA hosted a Water Technology Innovation Cluster Leaders Meeting on September 25, 2016, in New Orleans, Louisiana. The meeting was an opportunity for cluster leaders from across the globe to meet...

  5. Political leader survival : does competence matter?

    NARCIS (Netherlands)

    Yu, Shu; Jong-A-Pin, Richard

    We examine whether economic and military competence of political leaders affect their duration in office. We introduce leader heterogeneity in the selectorate theory of Bueno de Mesquita et al. (2003) and derive the hypothesis that in the presence of a revolutionary threat, economic competence is

  6. World Biotechnology Leaders to Gather for Conference

    Science.gov (United States)

    Biotechnology Leaders to Gather for Conference For more information contact: e:mail: Public Affairs biotechnology leaders gather in Fort Collins, CO May 2-6 for the 21st Symposium on Biotechnology for Fuels and special session on funding opportunities for U.S. biotechnology projects. More than 175 presentations are

  7. Educating Native Students: Inspiring Future Leaders.

    Science.gov (United States)

    Lee, Tiffany

    2003-01-01

    A 7-week summer program for college-bound American Indian students prepares them for college and trains them to become leaders. Through role playing a fictitious Native tribe, students encounter realistic dilemmas similar to those facing tribal governments and realize that tribal leaders' decisions involve many social and political issues…

  8. Model checking the HAVi leader election protocol

    NARCIS (Netherlands)

    J.M.T. Romijn (Judi)

    1999-01-01

    textabstractThe HAVi specification proposes an architecture for audio/video interoperability in home networks. Part of the HAVi specification is a distributed leader election protocol. We have modelled this leader election protocol in Promela and Lotos and have checked several properties with the

  9. Modern American Agricultural Leaders: Four from Iowa.

    Science.gov (United States)

    Colbert, Thomas B.

    1991-01-01

    Profiles four Iowans who became agricultural leaders and committed themselves to addressing farmers' needs: Henry Wallace, James R. Howard, Milo Reno, and Ruth Buxton Sayre. Identifies farm organizations with which each was affiliated, such as the Farm Bureau and the Farmers' Union. Summarizes each leader's major accomplishments and political…

  10. Learning Leadership: Becoming an Outdoor Leader

    Science.gov (United States)

    Enoksen, Elisabeth; Lynch, Pip

    2018-01-01

    Recent leadership research has demonstrated a need for better understanding the process of becominga leader because it might be qualitatively different to being a leader. If so, there is likely to be a need for pedagogies designed deliberately to support first-time outdoor leadership experiences and any such pedagogies must be informed by the…

  11. District Leaders' Framing of Educator Evaluation Policy

    Science.gov (United States)

    Woulfin, Sarah L.; Donaldson, Morgaen L.; Gonzales, Richard

    2016-01-01

    Purpose: Educator evaluation systems have recently undergone scrutiny and reform, and district and school leaders play a key role in interpreting and enacting these systems. This article uses framing theory to understand district leaders' interpretation and advancement of a state's new educator evaluation policy. Research Methods: The article…

  12. The Called, Chosen, and Faithful Leader

    Science.gov (United States)

    Davis, Hartwell T. Paul

    2009-01-01

    Leaders are made, not born. Like so many other of life's complex issues, the question of nature vs. nurture in leadership is one that is analyzed, researched, and debated by educators, philosophers, social scientist, and even leaders themselves. Leadership has been dissected as to personality, character, and behavior. Researchers have developed…

  13. Mood and the evaluation of leaders

    NARCIS (Netherlands)

    Schyns, Birgit; Sanders, Karin

    2003-01-01

    Research on the evaluation of leaders has shown that evaluation ratings are prone to several biases. The present study deals with one possible bias, namely, the relationship between mood and the perception or evaluation of a leader. The affect-as-information framework, which indicates that mood

  14. Leader power and leader self-serving behavior : The role of effective leadership beliefs and performance information

    NARCIS (Netherlands)

    Rus, Diana; van Knippenberg, Daan; Wisse, Barbara

    2010-01-01

    In this research we investigated the role played by leader power in determining leader self-serving behavior. Based on an integration of insights from research on the determinants of leader behavior and the power-approach theory, we hypothesized that with higher leader power leader self-serving

  15. What about the leader? Crossover of emotional exhaustion and work engagement from followers to leaders.

    Science.gov (United States)

    Wirtz, Nina; Rigotti, Thomas; Otto, Kathleen; Loeb, Carina

    2017-01-01

    Although a growing body of research links leadership behavior to follower health, comparatively little is known about the health effects of being in the lead. This longitudinal study of 315 team members and 67 leaders examined the crossover of emotional exhaustion and work engagement from followers to leaders. Leader emotional self-efficacy was tested as a moderator in the crossover process. Multiple regression analyses revealed that followers' work engagement was positively related to leaders' work engagement eight months later, controlling for followers' tenure with the leader, leader gender, autonomy, workload, and work engagement at Time 1. Leaders' emotional self-efficacy did not moderate the crossover of work engagement. Followers' emotional exhaustion was not directly related to leaders' emotional exhaustion over time. We did find a significant interaction effect for follower emotional exhaustion and leader emotional self-efficacy. This study is the first to show that crossover of emotional exhaustion and work engagement can unfold over time from team members to leaders. Main theoretical implications lie in the finding that-in line with job demands-resources theory-followers' psychological states can pose a demand or resource for leaders, and influence their well-being. For practitioners, our results offer valuable insights regarding the design of organizational health interventions as well as leadership development measures. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  16. Affective match: Leader emotions, follower positive affect, and follower performance

    NARCIS (Netherlands)

    Damen, F.; van Knippenberg, B.M.; van Knippenberg, D.

    2008-01-01

    Leader emotions may play an important role in leadership effectiveness. Extending earlier research on leader emotional displays and leadership effectiveness, we propose that the affective match between follower positive affect (PA) and leaders' emotional displays moderates the effectiveness of

  17. Factors supporting dentist leaders' retention in leadership.

    Science.gov (United States)

    Tuononen, T; Lammintakanen, J; Suominen, A L

    2017-12-01

    The aim was to study factors associated with staying in a dentist leadership position. We used an electronic questionnaire to gather data from 156 current or former Finnish dentist leaders in 2014. Principal component analysis categorized statements regarding time usage and opportunities in managerial work into five main components. Associations between these main component scores and the tendency to stay as a leader were analyzed with logistic regression. Out of the five main components, two were significantly associated with staying as a leader: 'career intentions', which represented intent to continue or to leave the leadership position; and 'work time control opportunities', which represented how leaders could control their own work time. Other factors that supported staying were leadership education, more work time available for leadership work, and lower age. The main component 'work pressure' decreased, although not significantly, the odds of continuing; it included lack of leadership work time, and pressure from superiors or subordinates. Leaders have important roles in health care, ensuring everyday operations as well as developing their organizations to meet future challenges. Knowledge of these supporting factors will enable dentist leaders and their organizations to improve working conditions in order to recruit and retain motivated and competent persons. In addition, well-designed education is important to inspire and encourage future leaders. Copyright© 2017 Dennis Barber Ltd.

  18. Understanding health policy leaders' training needs.

    Directory of Open Access Journals (Sweden)

    Carey Roth Bayer

    Full Text Available We assessed the training needs of health policy leaders and practitioners across career stages; identified areas of core content for health policy training programs; and, identified training modalities for health policy leaders.We convened a focus group of health policy leaders at varying career stages to inform the development of the Health Policy Leaders' Training Needs Assessment tool. We piloted and distributed the tool electronically. We used descriptive statistics and thematic coding for analysis.Seventy participants varying in age and stage of career completed the tool. "Cost implications of health policies" ranked highest for personal knowledge development and "intersection of policy and politics" ranked highest for health policy leaders in general. "Effective communication skills" ranked as the highest skill element and "integrity" as the highest attribute element. Format for training varied based on age and career stage.This study highlighted the training needs of health policy leaders personally as well as their perceptions of the needs for training health policy leaders in general. The findings are applicable for current health policy leadership training programs as well as those in development.

  19. Are you a collaborative leader?

    Science.gov (United States)

    Ibarra, Herminia; Hansen, Morten T

    2011-01-01

    Social media and technologies have put connectivity on steroids and made collaboration more integral to business than ever. But without the right leadership, collaboration can go astray. Employees who try to collaborate on everything may wind up stuck in endless meetings, struggling to reach agreement. On the other side of the coin, executives who came of age during the heyday of "command and control" management can have trouble adjusting their style to fit the new realities. In their research on top-performing CEOs, Insead professors Ibarra and Hansen have examined what it takes to be a collaborative leader. They've found that it requires connecting people and ideas outside an organization to those inside it, leveraging diverse talent, modeling collaborative behavior at the top, and showing a strong hand to keep teams from getting mired in debate. In this article, they describe tactics that executives from Akamai, GE, Reckitt Benckiser, and other firms use in those four areas and how they foster high-performance collaborative cultures in their organizations.

  20. How To Build a Leader?

    Directory of Open Access Journals (Sweden)

    Adrian Majuru

    2015-05-01

    Full Text Available Romania lacks a ”map of the future”. This chart of the future depends just on the human factor. More specifically, on the continuous investment in the human factor. During the last 2 decades of freedom of attitude, very few positive and sustained steps have been taken through solid arguments, with clear reference points and stages that have to be followed .It is absolutely compulsory to rebuild with new tools, as a surprise for the opponents and as an optimalsolution for the supporters. This would be a new, superior creation, with an invincible astonishing result. This new tool means an effort of retraining, with a view to getting better, professional skills.This study proposes a comparative analysis, 80 years later, following the physiognomy, the attitudes and examples of good practice regarding the social mechanism through which a youngster could be calibrated into a leader of his generation, as well as finding the obstacles of the present social system. Besides the historical, social and cultural perspective of this analysis, we would take into account elements of socialethology and anthropology, and the whole thing would be built and based on an analysis with a prognosis effect for the next generation, starting from the history of the last 30 years and discussing the effects this\\r\

  1. The effects of Fe-oxidizing microorganisms on post-biostimulation permeability reduction and oxidative processes at the Rifle IFRC site

    Energy Technology Data Exchange (ETDEWEB)

    Chan, Clara Sze-Yue [Univ. of Delaware, Newark, DE (United States)

    2015-07-02

    Fe oxidation and biomineral formation is important in aquifers because the highly-reactive oxides can control the mobility of nutrients (e.g. phosphate, C) and metals (e.g. arsenic, uranium). Mineral formation also has the potential to affect hydrology, depending on the volume and distribution in pore spaces. In this exploratory study, we sought to understand how microbial Fe-oxidizers and their biominerals affect, and are affected by groundwater flow. As part of work at the Rifle aquifer in Colorado, we initially hypothesized that Fe-oxidizers were contributing to aquifer clogging problems associated with enhanced bioremediation. To demonstrate the presence of Fe-oxidizers in the Rifle aquifer, we enriched FeOM from groundwater samples, and isolated two novel chemolithotrophic, microaerophilic Fe-oxidizing Betaproteobacteria, Hydrogenophaga sp. P101 and Curvibacter sp. CD03. To image cells and biominerals in the context of pores, we developed a “micro-aquifer,” a sand-filled flow-through culture chamber that allows for imaging of sediment pore space with multiphoton confocal microscopy. Fe oxide biofilms formed on sand grains, demonstrating that FeOM produce Fe oxide sand coatings. Fe coatings are common on aquifer sands, and tend to sequester contaminants; however, it has never previously been shown that microbes are responsible for their formation. In contrast to our original hypothesis, the biominerals did not clog the mini-aquifer. Instead, Fe biofilm distribution was dynamic: they grew as coatings, then periodically sloughed off sand grains, with some flocs later caught in pore throats. This has implications for physical hydrology, including pore scale architecture, and element transport. The sloughing of coatings likely prevents the biominerals from clogging wells and aquifers, at least initially. Although attached biomineral coatings sequester Fe-associated elements (e.g. P, As, C, U), when biominerals detach, these elements are transported as particles

  2. Trust in direct leaders and top leaders: A trickle-up model.

    Science.gov (United States)

    Fulmer, C Ashley; Ostroff, Cheri

    2017-04-01

    Low levels of employee trust in top leaders pose challenges to organizations with respect to retention, performance, and profits. This research examines how trust in top leaders can be fostered through the relationships individuals have with their direct leaders. We propose a trickle-up model whereby trust in direct leaders exerts an upward influence on trust in top leaders. Drawing on the group value model, we predict that direct leaders' procedural justice serves as the key mechanism in facilitating the trickle-up process. Further, this process should be particularly strong for employees high on vertical collectivism, and the trickled-up trust in top leaders should exert a stronger impact on employees' overall performance in the organization than trust in direct leaders. Multiphase and multisource data from 336 individuals support these hypotheses. The findings advance our understanding of trust and leadership by highlighting that trust in leaders at different levels does not form independently and that trust in leaders trickles up across hierarchical levels. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  3. Internationalization in schools - perspectives of school leaders

    DEFF Research Database (Denmark)

    Egekvist, Ulla Egidiussen; Lyngdorf, Niels Erik; Du, Xiangyun

    2017-01-01

    This paper explores how internationalization ideas in primary and lower secondary schools can be developed through the acquisition of international experience abroad by leaders. The study was inspired by existing literature on internationalization and leadership, and theories of experiential...... learning and reflection. Empirically, qualitative material was derived from a study of nineteen Danish school leaders participating in an eight-day delegation visit to China. This study shows that international experience for leaders can be used to develop ideas for internationalization at the school level...

  4. The dean as spiritual leader.

    Science.gov (United States)

    Evans, C

    1998-06-01

    These are hard times for medical school deans--high turnover among deans, the fiscal distress of many medical schools, the gap between what deans expect the job will be and what is required of them, the stark differences between what the job of dean is today and what it was in the past, and the threats to the academic missions of education and research. Using stories, anecdotes, and parables, the authors illustrates how these very difficulties might be an opportunity to rethink the role of deans and to re-examine the attributes and skills required of successful deans today. The ultimate goals of medical education have not changed, but the drastic nature of the changes taking place all around, and within, medical education make it more critical than ever to keep in mind what is really important. Deans must be exquisitely attuned to what is really important and they must make sure that the academic medical community never loses sight of what that is. To do that, deans must be deeply rooted personally in the enduring values and commitments that inform medicine as a profession and a vocation and in the fundamental values of medical education and scholarship; they must personify and embody these values; and they must remind us of these values and inspire us to embrace them and be guided by them. This is the sense in which deans must be "spiritual" leaders--that is, through their personal example, they must rekindle and engage the spirit of those working on behalf of the academic mission. While the need for fiscal expertise, management skills, and diplomatic and interpersonal skills in deans is widely acknowledged, the need for sensitivity to the spiritual dimensions of the work of deans has not received the attention it deserves.

  5. Creative leaders create 'unsung heroes':leader creativity and subordinate organizational citizenship behavior

    Institute of Scientific and Technical Information of China (English)

    Xiao Deng; Zhishuang Guan

    2017-01-01

    As leader creativity is found to be effective at promoting outcomes for organizations,more and more organizations select creative individuals as leaders.However,the influence of leader creativity has not received enough attention.Thus,this research seeks to focus on the potential influences of leader creativity in organizations.Based on social cognitive theory,we explore the relationship between leader creativity and subordinate organizational citizenship behavior (OCB).We find that leader creativity is positively related to subordinate OCB,and perceived team creative efficacy mediates the relationship.Moreover,creative self-efficacy moderates the relationships between perceived team creative efficacy and subordinate OCB.We then discuss implications and limitations,and suggest directions for future research.

  6. Leaders as Corporate Responsibility Spokesperson: How Leaders Explain Liabilites Via Corporate Web Sites?

    Directory of Open Access Journals (Sweden)

    Burcu Öksüz

    2014-12-01

    Full Text Available The aim of this paper is to reveal the corporate social responsibility (CSR understandings of corporations from the leaders’ perspective and discuss how leaders define and explain CSR practices their organizations executed as spokesperson via social media channels of their organizations.  In this context, a content analysis aiming to display the ideas of Turkey’s top 250 corporations’ leaders (CEO, chairman of the board, general manager designated by Istanbul Chamber of Industry in 2013. The leader messages about different dimensions of CSR and CSR practices that are partaking in corporate web sites were examined. According to the results of the analysis, it is found that the leaders act as responsible leaders, and also the spokesperson of their corporations. In addition it is found out that responsible leaders included multiplexed information on different dimensions and various practices of CSR in their social media messages.

  7. Interprofessional Care and Role of Team Leaders.

    Science.gov (United States)

    Kaini, B K

    2015-01-01

    Interprofessional care is an essential part of the health service delivery system. It helps to achieve improved care and to deliver the optimal and desired health outcomes by working together, sharing and learning skills. Health care organisation is a collective sum of many leaders and followers. Successful delivery of interprofessional care relies on the contribution of interprofessional care team leaders and health care professionals from all groups. The role of the interprofessional care team leader is vital to ensuring continuity and consistency of care and to mobilise and motivate health care professionals for the effective delivery of health services. Medical professionals usually lead interprofessional care teams. Interprofessional care leaders require various skills and competencies for the successful delivery of interprofessional care.

  8. ROLES OF LOCAL LEADERS ON WILDLIFE CONSERVATION ...

    African Journals Online (AJOL)

    OYELEYE DABV

    2018-03-01

    Mar 1, 2018 ... It also assessed the level of interaction and perception of people within the host community on the park. ... management is in good touch with the leaders of the host communities. However ..... An International Multi-Disciplinary.

  9. LEADER jõudis Eestisse / Harda Roosna

    Index Scriptorium Estoniae

    Roosna, Harda, 1956-

    2006-01-01

    EL-i maaelu toetusprogrammi LEADER+ rakendamist on katsetatud Põlva-, Valga-, Pärnu- ja Võrumaal. Hiiumaal arutletakse programmi rakendamiseks vajaliku tegevusgrupi moodustamise üle märtsis. Lisad: Ajalugu; Näited

  10. Choosing a public-spirited leader

    DEFF Research Database (Denmark)

    Markussen, Thomas; Tyran, Jean-robert

    2017-01-01

    In this experiment, voters select a leader who can either act in the public interest, i.e. make efficient and equitable policy choices, or act in a corrupt way, i.e. use public funds for private gain. Voters can observe candidates⿿ pro-social behavior and their score in a cognitive ability test...... prior to the election, and this fact is known to candidates. Therefore, self-interested candidates have incentives to act in a pro-social manner, i.e. to pretend to be public-spirited leaders. We find that both truly pro-social and egoistic leaders co-exist, but that political selection is ineffective...... in choosing public-spirited leaders. The main reason is that egoistic candidates strategically pretend to be pro-social to increase their chances of winning the election....

  11. Yelavarthy Nayudamma: Scientist, Leader, and Mentor Extraordinary

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 19; Issue 10. Yelavarthy Nayudamma: Scientist, Leader, and Mentor Extraordinary. J Raghava Rao T Ramasami. General Article Volume 19 Issue 10 October 2014 pp 887-899 ...

  12. Understanding the relationship between followers and leaders.

    Science.gov (United States)

    Kean, Susanne; Haycock-Stuart, Elaine

    2011-12-01

    Contemporary healthcare policies tend to imply that successful leadership can be attributed to a single leader. Such an understanding of leadership ignores the significant contribution followers make to successful leadership and their influence on leaders. In reality, followers rarely simply follow leaders. Following is a complex process that depends on the context and involves followers making judgements about prospective leaders while deciding whether or not to follow them. This interdependence is ignored all too often or misunderstood by those who see leadership as something that can resolve the problems of the NHS. Using data from a study of leadership in community nursing in which the authors were involved, they argue that senior staff who ignore followers and their contribution to leadership do so at the peril of their organisations.

  13. What Type of Project Leader Are You?

    DEFF Research Database (Denmark)

    Lund Pedersen, Carsten; Ritter, Thomas

    2018-01-01

    Everyone has their own way of organising a project. Read about the four types of leadership, and why a diversity of types is good for any organisation. And take the quiz: What type of project leader are you?......Everyone has their own way of organising a project. Read about the four types of leadership, and why a diversity of types is good for any organisation. And take the quiz: What type of project leader are you?...

  14. Understanding leader representations: Beyond implicit leadership theory

    OpenAIRE

    Knee, Robert Everett

    2006-01-01

    The purpose of the present study was to establish evidence for the suggested integration of the theories of connectionism and leadership. Recent theoretical writings in the field of leadership have suggested that the dynamic representations generated by the connectionist perspective is an appropriate approach to understanding how we perceive leaders. Similarly, implicit leadership theory (ILT) explains that our cognitive understandings of leaders are based on a cognitive structure that we u...

  15. Frequency and timing of leaders' mediation attempts

    OpenAIRE

    Demirağ, Elif Gizem; Demirag, Elif Gizem

    2015-01-01

    How do a state's political regime type and power status influence leader's mediation attempts? This study develops an explanation as a response to this question derived from the democratic peace theory which underlines the role of democratic norms in motivating state leaders to play a third party role in peace processes. Based on this approach, the expectation is that democratic country representatives are more likely to mediate especially in the early stage of their careers. In addition, I a...

  16. Medical Leaders in Taiwan During Japanese Colonization

    Directory of Open Access Journals (Sweden)

    Ming-Tung Wang

    2011-03-01

    Full Text Available Japan established the medical system in Taiwan during its 50 years of occupation, which evolved into the present National Taiwan University Hospital system. This paper summarizes the biographies of 97 Japanese leaders in various medical disciplines during the Japanese occupation of Taiwan. These leaders were among the elite of Japan, with superior intellectual, social and economic status, who helped to establish the important attributes of medical professionals in Taiwan, such as a good academic background, heritage, and research skills.

  17. Developing Senior Leaders for the Reserve Components

    Science.gov (United States)

    2017-01-01

    expectation other than rudimentary dialogues on career paths. Some senior leaders are superb mentors , but this appears to be a result of the personality... mentoring discussions, as well as resources and senior -level attention to these expectations, could complement individual development plans and structured...including senior leaders. This extends to the reserve components (RC) and their “critical bridge to the civilian population, infusing the Joint

  18. Leader as visionary. Leadership education model.

    Science.gov (United States)

    Aroian, Jane

    2002-01-01

    Developing nurse leaders for today and tomorrow is a priority considering the powerful relationship between leadership strength and the influence of the nursing profession in the future of health care. This article addresses leadership theories and research as they relate to visionary leadership. Education for visionary leadership is also addressed including the competencies and skill sets for effective visionary leaders. Visioning is a powerful force for change in shaping organizations and building teams for the future.

  19. Bossing or serving?: How leaders execute effectively.

    Science.gov (United States)

    Kerfoot, Karlene

    2008-04-01

    Many new leaders believe that the way to get things done is to be autocratic and directive. Successful leadership is a negotiated process with the employees that must be mutually satisfying for the evolution into a high-performing unit or organization. Well-intentioned leaders often overlook the very simple truth of learning to help people move forward in their work and to treat people as decent human beings.

  20. Bossing or serving? How leaders execute effectively.

    Science.gov (United States)

    Kerfoot, Karlene

    2007-01-01

    Many new leaders believe that the way to get things done is to be autocratic and directive. Successful leadership is a negotiated process with the employees that must be mutually satisfying for the evolution into a high-performing unit or organization. Well-intentioned leaders often overlook the very simple truth of learning to help people move forward in their work and to treat people as decent human beings.

  1. Perspectives on healthcare leader and leadership development

    OpenAIRE

    Scott, Elaine S.

    2010-01-01

    Elaine S ScottCollege of Nursing, Graduate Nursing Science Department, East Carolina University, Greenville, NC USAAbstract: Healthcare delivery systems are complex entities that must merge the best of administrative and clinical practices into a new model of leadership. But, despite growing recognition that healthcare organizational leaders must partner with clinical leaders to address patient safety, evidence based practice, financial sustainability, and capacity, tensions between the group...

  2. On the Transition from Initial Leader to Stepped Leader in Negative Cloud-to-ground Lightning

    Science.gov (United States)

    Stolzenburg, M.; Marshall, T. C.; Karunarathne, S.; Orville, R. E.

    2017-12-01

    High-speed video and electric field change (E-change) data are used to describe the first 5 ms of a natural negative cloud-to-ground (CG) flash. These observations reveal differences in appearance of both the video luminosity and the E-change pulses before the leader transitions to propagating as a negative stepped leader (SL). During the initial breakdown (IB) stage, the initial leader advances intermittently forward in jumps of 78-175 m, at intervals of 100-280 μs, and in separate bursts that are bright for a few 20-μs video frames. The IB pulses accompanying these luminosity bursts have long duration, large amplitude, and a characteristic bipolar shape in nearby E-change observations. In the time between IB pulses, the initial leader is very dim or not visible during the earliest 1-2 ms of the IB stage. Over the next few milliseconds, the leader propagation transitions to an early SL phase, in which the leader tips advance 20-59 m forward at more regular intervals of 40-80 μs during relatively dim and brief steps. In the E-change data, the accompanying SL pulses have very short duration, small amplitude, and are typically unipolar. These data indicate that when the entire initial leader length behind the lower end begins to remain illuminated between bursts, the propagation mode changes from IB bursts to SL steps, and the IB stage ends. Additional differences in initial leader character are evident during the return stroke, as its luminosity speed decreases sharply upon reaching the topmost initial leader section of the channel, and that section of channel does not saturate the video intensity. Results of these analyses support a prior hypothesis that the early initial leader development occurs in the absence of a continuously hot channel, and consequently, the initial leader propagation is unlike the self-propagating advance of the later stepped leader.

  3. Creating tomorrow's leaders today: the Emerging Nurse Leaders Program of the Texas Nurses Association.

    Science.gov (United States)

    Sportsman, Susan; Wieck, Lynn; Yoder-Wise, Patricia S; Light, Kathleen M; Jordan, Clair

    2010-06-01

    The Texas Nurses Association initiated an Emerging Nurse Leaders Program as an approach to engaging new nurses in the leadership of the professional association. This article explains the program's origin, the commitment of the Texas Nurses Association to this process, the implementation of the plan, and the discussions that launched a new way of connecting leaders across generations. Further, it is an approach that any professional organization can use to encourage the involvement of new leaders.

  4. VISION- REQUIREMENT FOR A SUCCESSFUL LEADER

    Directory of Open Access Journals (Sweden)

    Angela - Olimpia Lobonea (Oltean

    2014-12-01

    Full Text Available These people were called in the past chiefs, rulers. Now they are known as leaders. After management by objectives, strategic planning, project organization, this concept appears as a tool called "fourth generation". It is called VISION. Leadership and vision exist in the actual sense, which has become modern a few decades ago, managing to gather during this time a variety of scientific instruments. The connection between these two domains creates a certain type of leader, the visionary leader. The hypothesis from which we start is that all active leaders have a vision of what needs to be accomplished, and the inability to predict something that could be provided involves loss the capacity of the leader. Without vision, the energy reaches the lowest quotas, production decreases, terms limits are exceeded and human resources begin to dissipate.. The conclusion is that visionary leaders are endowed with multiple attributes (multiple intelligence, even if sometimes the role of intuition and unconscious in building vision at the expense of reason that is based on experience and facts is exaggerated.

  5. Leader narcissism and follower outcomes: The counterbalancing effect of leader humility.

    Science.gov (United States)

    Owens, Bradley P; Wallace, Angela S; Walker, Angela S; Waldman, David A

    2015-07-01

    [Correction Notice: An Erratum for this article was reported in Vol 100(4) of Journal of Applied Psychology (see record 2015-29666-001). The last name of the second author was misspelled in the Online First version of the article. All versions of this article have been corrected.] In response to recent calls to theorize and examine how multiple leader characteristics may work together in their effects, the current research examines how leader narcissism and humility interact to predict perceived leader effectiveness and follower (i.e., direct-report) job engagement and performance. Although an examination of leaders who are narcissistic yet humble may seem oxymoronic and even paradoxical, researchers have suggested that seemingly contradictory personal attributes may exist simultaneously and may actually work together to produce positive outcomes. Results from survey data from followers and leaders working for a large health insurance organization showed that the interaction of leader narcissism and leader humility is associated with perceptions of leader effectiveness, follower job engagement, and subjective and objective follower job performance. Together, these results suggest that narcissistic leaders can have positive effects on followers when their narcissism is tempered by humility. (c) 2015 APA, all rights reserved).

  6. Leader-Member Exchange Theory in Higher and Distance Education

    Science.gov (United States)

    Power, Robert Leo

    2013-01-01

    Unlike many other prominent leadership theories, leader-member exchange (LMX) theory does not focus on the specific characteristics of an effective organizational leader. Rather, LMX focuses on the nature and quality of the relationships between a leader and his or her individual subordinates. The ideal is for a leader to develop as many…

  7. It takes chutzpah: oncology nurse leaders.

    Science.gov (United States)

    Green, E

    1999-01-01

    Chutzpah, according to the Oxford Dictionary of Current English (1996) is a slang term from the Yiddish language which means shameless audacity. Chutzpah has been used to identify people with courage who take on situations that others avoid and somehow achieve the impossible. Tim Porter-O'Grady (1997) recently wrote that management is dead, and has been replaced by process leadership. Health care organizations have made shifts from hierarchical structures to process or program models where people have dual/multiple reporting/communication relationship. In this new orientation, management functions of controlling, directing, organizing and disciplining are replaced by process leadership functions of coordinating, facilitating, linking and sustaining (Porter O'Grady, 1997). Herein lies the challenge for oncology nurse leaders: "what lies behind us and what lies before us are tiny matters compared to what lies within us" (Ralph Waldo Emerson). Leadership is not a function of job title. The evidence for this is clear in current practice.... There are no/few positions of nurse leaders. Titles have changed to eliminate the professional discipline, and reflect a non-descript orientation. The new titles are process leaders, program leaders, professional practice leaders. Nurse leaders need new points of reference to take in the challenges of influencing, facilitating and linking. Those points of reference are: principle-centered leadership, integrity and chutzpah. This presentation will focus on examining current thinking, defining key characteristics and attributes, and using scenarios to illustrate the impact of leadership. We, as leaders in oncology nursing, must use chutzpah to make positive change and long-term gains for patient care and the profession of nursing.

  8. Lessons Learnt of Thai Women Environmental Leaders

    Directory of Open Access Journals (Sweden)

    Sittipong Dilokwanich

    2015-07-01

    Full Text Available During the past few decades, Thai women have learned how to extent their roles from a care taker of children and a household to natural resources and environmental protection and management in local and inter-regional communities. Due to the application of National Economic and Social Development Plans, rapid resource exploitation has brought in natural resource and environmental degradation all over the country threatening communal security. For this reason, there have been a number of emerging environmental leaders who want to correct directions of national development, especially Thai woman environmental leaders who are taking a successful role of environmental guardian in their communities. This research attempts to explore why they took leadership role in environment, how they work so successful as an environmental guardian, and what their next move is. During early 2013 till mid-2014, there are 28 Thai woman leaders who received the award of Thai Environmental Conservation Mother from the Faculty of Environment and Resource Studies, Mahidol University between 2004 and 2012. They were in-depth interviewed and collected data were preceded by content analysis. Their lessons learnt show that most leaders saved their communities' environment and natural resources from the intervention of new development activities. Most of them had their parents as a good role model in environmental management who provide knowledge of morals and environmental ethics as a good basic of leadership while some shared their husband's responsibility in the same matter. Significantly, teamwork is their working style with the assistance of public participation to hold teamwork and collaboration of the community. Almost all leaders had systematic working with talents of patience, gentleness and sensitivity. The working network also broadens their new information and knowledge between practitioners. In the same time, more than half of the leaders can prepare their

  9. In praise of the incomplete leader.

    Science.gov (United States)

    Ancona, Deborah; Malone, Thomas W; Orlikowski, Wanda J; Senge, Peter M

    2007-02-01

    Today's top executives are expected to do everything right, from coming up with solutions to unfathomably complex problems to having the charisma and prescience to rally stakeholders around a perfect vision of the future. But no one leader can be all things to all people. It's time to end the myth of the complete leader, say the authors. Those at the top must come to understand their weaknesses as well as their strengths. Only by embracing the ways in which they are incomplete can leaders fill in the gaps in their knowledge with others' skills. The incomplete leader has the confidence and humility to recognize unique talents and perspectives throughout the organization--and to let those qualities shine. The authors' work studying leadership over the past six years has led them to develop a framework of distributed leadership. Within that model, leadership consists of four capabilities: sensemaking, relating, "visioning," and inventing. Sensemaking involves understanding and mapping the context in which a company and its people operate. A leader skilled in this area can quickly identify the complexities of a given situation and explain them to others. The second capability, relating, means being able to build trusting relationships with others through inquiring (listening with intention), advocating (explaining one's own point of view), and connecting (establishing a network of allies who can help a leader accomplish his or her goals). Visioning, the third capability, means coming up with a compelling image of the future. It is a collaborative process that articulates what the members of an organization want to create. Finally, inventing involves developing new ways to bring that vision to life. Rarely will a single person be skilled in all four areas. That's why it's critical that leaders find others who can offset their limitations and complement their strengths. Those who don't will not only bear the burden of leadership alone but will find themselves at the helm

  10. On the Simulation of the Interception of Lightning Dart Leaders

    OpenAIRE

    Long, Mengni; Becerra, Marley; Thottappillil, Rajeev

    2015-01-01

    This paper presents the numerical evaluation of the propagation of positive upward connecting leaders under the influence of lightning dart leaders. The simulation is performed with the self-consistent leader inception and propagation model - SLIM-. An analytical expression is derived for calculating the charge per unit length required to thermalize a new upward leader segment. The simulation is validated with two dart leader attachment events in a lightning triggering experiment reported in ...

  11. Leaders' Personal Wisdom and Leader-Member Exchange Quality : The Role of Individualized Consideration

    NARCIS (Netherlands)

    Zacher, Hannes; Pearce, Liane K.; Rooney, David; McKenna, Bernard

    Business scholars have recently proposed that the virtue of personal wisdom may predict leadership behaviors and the quality of leader-follower relationships. This study investigated relationships among leaders' personal wisdom-defined as the integration of advanced cognitive, reflective, and

  12. Leader to Leader: Enduring Insights on Leadership from the Drucker Foundation's Award-Winning Journal.

    Science.gov (United States)

    Hesselbein, Frances, Ed.; Cohen, Paul M., Ed.

    Amid unprecedented social, demographic, and economic changes, leaders must enhance performance and deliver desired results. The growing importance of managing the explosion in information requires attention to defining organizational missions and visions. The 37 chapters in this work are divided into 7 parts. Part 1, "On Leaders and…

  13. A Comparison of Student Leader and Non Leader Attitudes Toward Legalizing Marihuana

    Science.gov (United States)

    Bittner, John R.; Cash, William B.

    1971-01-01

    The data tends to imply that campus leaders have attitudes on the issue of marihuana legalization which conform to the norms of a major midwestern university sampling. Drug education programs might include student leaders with local credibility and who may possess attitudes very similar to their peers. (Author/BY)

  14. Sustaining leaders of cancer support groups: the role, needs, and difficulties of leaders.

    Science.gov (United States)

    Butow, Phyllis; Ussher, Jane; Kirsten, Laura; Hobbs, Kim; Smith, Katharine; Wain, Gerald; Sandoval, Mirjana; Stenlake, Annie

    2005-01-01

    Cancer support groups are an important source of support for cancer patients, yet little is known about the characteristics of, and barriers to, effective leadership, and the training needs of both professionally trained and untrained leaders. This study explored the views of 179 leaders of 184 cancer support groups in NSW, Australia, regarding these issues. Four hundred and sixteen members of 50 groups selected from the larger cohort completed questionnaires eliciting the importance of group processes, including leader qualities, and satisfaction with group leadership. Finally, members of nine groups participated in focus groups regarding effective group processes. The importance of the leader(s) was emphasized in all stages of the research. Fifty-nine percent of group leaders were currently experiencing a difficulty, primarily related to infrastructure or group process. Three characteristics of effective leaders were identified: educational qualities, facilitation skills, and personal qualities. There is clearly a need to develop and evaluate effective interventions to maintain leaders in these roles, if the proven benefits for cancer patients are to be protected.

  15. Leadership and Leader Developmental Self-Efficacy: Their Role in Enhancing Leader Development Efforts.

    Science.gov (United States)

    Murphy, Susan Elaine; Johnson, Stefanie K

    2016-01-01

    This chapter describes the role of two types of self-efficacy-leader self-efficacy and leader developmental efficacy-for enhancing leadership development. Practical implications for designing and developing leadership programs that take into account these two types of self-efficacy are discussed. © 2016 Wiley Periodicals, Inc., A Wiley Company.

  16. Leaders in social networks, the Delicious case.

    Science.gov (United States)

    Lü, Linyuan; Zhang, Yi-Cheng; Yeung, Chi Ho; Zhou, Tao

    2011-01-01

    Finding pertinent information is not limited to search engines. Online communities can amplify the influence of a small number of power users for the benefit of all other users. Users' information foraging in depth and breadth can be greatly enhanced by choosing suitable leaders. For instance in delicious.com, users subscribe to leaders' collection which lead to a deeper and wider reach not achievable with search engines. To consolidate such collective search, it is essential to utilize the leadership topology and identify influential users. Google's PageRank, as a successful search algorithm in the World Wide Web, turns out to be less effective in networks of people. We thus devise an adaptive and parameter-free algorithm, the LeaderRank, to quantify user influence. We show that LeaderRank outperforms PageRank in terms of ranking effectiveness, as well as robustness against manipulations and noisy data. These results suggest that leaders who are aware of their clout may reinforce the development of social networks, and thus the power of collective search.

  17. Leaders in social networks, the Delicious case.

    Directory of Open Access Journals (Sweden)

    Linyuan Lü

    Full Text Available Finding pertinent information is not limited to search engines. Online communities can amplify the influence of a small number of power users for the benefit of all other users. Users' information foraging in depth and breadth can be greatly enhanced by choosing suitable leaders. For instance in delicious.com, users subscribe to leaders' collection which lead to a deeper and wider reach not achievable with search engines. To consolidate such collective search, it is essential to utilize the leadership topology and identify influential users. Google's PageRank, as a successful search algorithm in the World Wide Web, turns out to be less effective in networks of people. We thus devise an adaptive and parameter-free algorithm, the LeaderRank, to quantify user influence. We show that LeaderRank outperforms PageRank in terms of ranking effectiveness, as well as robustness against manipulations and noisy data. These results suggest that leaders who are aware of their clout may reinforce the development of social networks, and thus the power of collective search.

  18. When is a leader considered as a good leader? Perceived impact on teammates’ confidence and social acceptance as key ingredients

    OpenAIRE

    Fransen, Katrien; Vanbeselaere, Norbert; De Cuyper, Bert; Vande Broek, Gert; Boen, Filip

    2018-01-01

    Effective leadership is perceived as a key factor for optimal team functioning. The present study aimed to identify the characteristics of athlete leaders with respect to four different leadership roles (i.e., task leader, motivational leader, social leader, and external leader), while recognizing the surrounding team context. Furthermore, we aimed to identify the most decisive characteristics for a player’s perceived leadership quality on each of these leadership roles. An on-line survey was...

  19. Implications for wildlife and humans of dietary exposure to lead from fragments of lead rifle bullets in deer shot in the UK

    International Nuclear Information System (INIS)

    Knott, Jeff; Gilbert, Jo; Hoccom, David G.; Green, Rhys E.

    2010-01-01

    Lead poisoning caused by ingested spent lead shotgun pellets has long been known to be a cause of unnecessary mortality in waterfowl and has led to legislation limiting its use in many countries. Recent evidence has shown that the problem extends to terrestrial ecosystems and to fragmented rifle bullets eaten by scavengers as well as shotgun pellets. Dietary exposure of human consumers to lead from spent ammunition in game meat also poses potential risks to human health. To assess the degree of fragmentation of lead bullets used to kill wild deer, twelve deer were shot in the thorax using copper-jacketed lead-cored bullets, as part of planned deer management operations. The thoracic region of the eviscerated carcasses and the abdominal viscera of each deer were X-rayed. An average of 356 metal fragments was visible on radiographs of the carcass and 180 fragments in the viscera. The weight of fragments was estimated by reference to an X-rayed scale of fragments of known weight. The average total weight of metal fragments, likely to be mostly lead, was estimated to be 1.2 g for the carcass and 0.2 g for the viscera. The total estimated weight of fragments in the entire carcass was estimated to be 17% of the weight of the bullet. Most fragments were small in size, with those in the viscera being smaller than those in the carcass. Metal fragments in the viscera were sufficiently small that at least 80% of the metallic bullet-derived lead in the viscera would be expected to be ingested by scavenging birds, such as buzzards and eagles, which feed on them.

  20. Implications for wildlife and humans of dietary exposure to lead from fragments of lead rifle bullets in deer shot in the UK

    Energy Technology Data Exchange (ETDEWEB)

    Knott, Jeff, E-mail: jeff.knott@rspb.org.uk [Royal Society for the Protection of Birds, The Lodge, Sandy, Bedfordshire SG19 2DL (United Kingdom); Gilbert, Jo; Hoccom, David G. [Royal Society for the Protection of Birds, The Lodge, Sandy, Bedfordshire SG19 2DL (United Kingdom); Green, Rhys E. [Royal Society for the Protection of Birds, The Lodge, Sandy, Bedfordshire SG19 2DL (United Kingdom); Conservation Science Group, Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ (United Kingdom)

    2010-12-01

    Lead poisoning caused by ingested spent lead shotgun pellets has long been known to be a cause of unnecessary mortality in waterfowl and has led to legislation limiting its use in many countries. Recent evidence has shown that the problem extends to terrestrial ecosystems and to fragmented rifle bullets eaten by scavengers as well as shotgun pellets. Dietary exposure of human consumers to lead from spent ammunition in game meat also poses potential risks to human health. To assess the degree of fragmentation of lead bullets used to kill wild deer, twelve deer were shot in the thorax using copper-jacketed lead-cored bullets, as part of planned deer management operations. The thoracic region of the eviscerated carcasses and the abdominal viscera of each deer were X-rayed. An average of 356 metal fragments was visible on radiographs of the carcass and 180 fragments in the viscera. The weight of fragments was estimated by reference to an X-rayed scale of fragments of known weight. The average total weight of metal fragments, likely to be mostly lead, was estimated to be 1.2 g for the carcass and 0.2 g for the viscera. The total estimated weight of fragments in the entire carcass was estimated to be 17% of the weight of the bullet. Most fragments were small in size, with those in the viscera being smaller than those in the carcass. Metal fragments in the viscera were sufficiently small that at least 80% of the metallic bullet-derived lead in the viscera would be expected to be ingested by scavenging birds, such as buzzards and eagles, which feed on them.

  1. How to be a good academic leader.

    Science.gov (United States)

    Detsky, Allan S

    2011-01-01

    Individuals who take on leadership positions in academic health science centers help facilitate the mission of those institutions. However, they are often chosen on the basis of success in the core activities in research, education and patient care rather than on the basis of demonstrated leadership and management skills. Indeed, most academic leaders in the past have "learned on the job." This commentary provides practical advice on how to be an effective leader on the basis of the author's experiences as a Division Head and Chief of Medicine. It covers six themes (vision, managerial style, knowledge, people skills, organizational orientation and personal development) and offers 21 specific suggestions, one for each year of the author's leadership. It is hoped that this experience-derived advice will help future leaders in academic medicine.

  2. Characterizing leader sequences of CRISPR loci

    DEFF Research Database (Denmark)

    Alkhnbashi, Omer; Shah, Shiraz Ali; Garrett, Roger Antony

    2016-01-01

    The CRISPR-Cas system is an adaptive immune system in many archaea and bacteria, which provides resistance against invading genetic elements. The first phase of CRISPR-Cas immunity is called adaptation, in which small DNA fragments are excised from genetic elements and are inserted into a CRISPR...... array generally adjacent to its so called leader sequence at one end of the array. It has been shown that transcription initiation and adaptation signals of the CRISPR array are located within the leader. However, apart from promoters, there is very little knowledge of sequence or structural motifs...... sequences by focusing on the consensus repeat of the adjacent CRISPR array and weak upstream conservation signals. We applied our tool to the analysis of a comprehensive genomic database and identified several characteristic properties of leader sequences specific to archaea and bacteria, ranging from...

  3. Internationalization in schools - perspectives of school leaders

    DEFF Research Database (Denmark)

    Egekvist, Ulla Egidiussen; Lyngdorf, Niels Erik; Du, Xiangyun

    2017-01-01

    This paper explores how internationalization ideas in primary and lower secondary schools can be developed through the acquisition of international experience abroad by leaders. The study was inspired by existing literature on internationalization and leadership, and theories of experiential...... through reflections of lived experiences, participation in meaningful activities, and active engagement in interaction with international and local colleagues. However, the realization of ideas depends on various elements, including leadership, teacher engagement, policy support, and financial support....... learning and reflection. Empirically, qualitative material was derived from a study of nineteen Danish school leaders participating in an eight-day delegation visit to China. This study shows that international experience for leaders can be used to develop ideas for internationalization at the school level...

  4. The Quality Of Leader/Employee Relationship

    Directory of Open Access Journals (Sweden)

    F. J. Carstens

    2006-11-01

    Full Text Available This study set out to investigate what role the quality of the relationship between business leaders and their employees played in the performance of their business. The study compared the business performance of forty-five area managers in one of the major listed banks in South Africa with their specific leader/employee relationship profiles. The research approach was quantitative and of a correlational nature. The results indicate that although certain elements within the relationship between business leaders and employees indeed have an influence on business performance this alone was not a sufficient condition. The study suggested that the dimensions relating to vision, trust, accountability and decision- making have the strongest influence on business performance. Further research in this area is suggested.

  5. How healthcare leaders can increase emotional intelligence.

    Science.gov (United States)

    Scott, Jason

    2013-01-01

    How leaders deal with a variety of feelings will deduce how successful they are in dealing with the daily challenges of being in a leadership position. Successful healthcare leaders are those who lead with heart and possess the soft skills needed to positively influence others. All humans have two minds: the rational one and the emotional one, which operate in tight harmony to assist in decision making. When passions surge, the emotional mind takes over and sometimes makes a decision before the rational mind has time to react. Some strategies to help leaders strengthen emotional intelligence include keeping an emotional journal, daily meditation, positive visualization, appreciative inquiry, thought before action, and empathetic listening. Four skills that will enhance an individual's emotional intelligence include self awareness, self management, social management, and relationship management.

  6. The five messages leaders must manage.

    Science.gov (United States)

    Hamm, John

    2006-05-01

    If you want to know why so many organizations sink into chaos, look no further than their leaders' mouths. Over and over, leaders present grand, overarching-yet fuzzy-notions of where they think the company is going. They assume everyone shares their definitions of"vision;" "accountability," and "results". The result is often sloppy behavior and misalignment that can cost a company dearly. Effective communication is a leader's most critical tool for doing the essential job of leadership: inspiring the organization to take responsibility for creating a better future. Five topics wield extraordinary influence within a company: organizational structure and hierarchy, financial results, the leader's sense of his or her job, time management, and corporate culture. Properly defined, disseminated, and controlled, these topics give the leader opportunities for increased accountability and substantially better performance. For example, one CEO always keeps communications about hierarchy admirably brief and to the point. When he realized he needed to realign internal resources, he told the staff: "I'm changing the structure of resources so that we can execute more effectively." After unveiling a new organization chart, he said, "It's 10:45. You have until noon to be annoyed, should that be your reaction. At noon, pizza will be served. At one o'clock, we go to work in our new positions." The most effective leaders ask themselves, "What needs to happen today to get where we want to go? What vague belief or notion can I clarify or debunk?" A CEO who communicates precisely to ten direct reports, each of whom communicates with equal precision to 40 other employees, aligns the organization's commitment and energy with a well-understood vision of the firm's real goals and opportunities.

  7. Leading in crisis: lessons for safety leaders.

    Science.gov (United States)

    George, William W; Denham, Charles R; Burgess, L Hayley; Angood, Peter B; Keohane, Carol

    2010-03-01

    The National Quality Forum (NQF) Safe Practices are a group of 34 evidence-based Safe Practices that should be universally used to reduce the risk of harm to patients. Four of these practices specifically address leadership. A recently published book, 7 Lessons for Leading in Crisis, offers practical advice on how to lead in crisis. An analysis of how concepts from the 7 lessons could be applied to the Safe Practices was presented nationally by webinar to assess the audience's reaction to the information. The objective of this article was to present the information and the audience's reaction to it. Recommendations for direct actions that health care leaders can take to accelerate adoption of NQF Safe Practices were presented to health care leaders, followed by an immediate direct survey that used Reichheld's "Net Promoter Score" to assess whether the concepts presented were considered applicable and valuable to the audience. In a separate presentation, the challenges and crises facing nursing leaders were addressed by nursing leaders. Six hundred seventy-four hospitals, with an average of 4.5 participants per hospital, participated in the webinar. A total of 272 safety leaders responded to a survey immediately after the webinar. A Net Promoter Score assessment revealed that 58% of those surveyed rated the value of the information at 10, and 91% scored the value of the webinar to be between 8 and 10, where 10 is considered a strong recommendation that those voting would recommend this program to others. The overwhelmingly high score indicated that the principles presented were important and valuable to this national audience of health care leadership. The 2010 environment of uncertainty and shrinking financial resources poses significant risk to patients and new challenges for leaders at all levels. A values-grounded focus on personal accountability for leading in crisis situations strongly resonates with those interested in or leading patient safety initiatives.

  8. Practical Leader Development Program Using Emotional Intelligence

    DEFF Research Database (Denmark)

    Barfod, Jakob Rømer; Bakkegaard, Bjarne

    2017-01-01

    The Danish Army has more than ten years of experience working with developing emotional intelligence in the Royal Danish Army Officers’ Academy (RDAOA), and the Academy has developed military leaders who have benefitted from emotional intelligence training. Today many of the military leaders...... are better at understanding themselves as well as their ability to build relationships whilst under great pressure e.g. during combat operations. On the basis of field experience, qualitative research and quantitative data the effects of working with emotional intelligence in a structured way is presented...

  9. When are transgressing leaders punitively judged? An empirical test.

    Science.gov (United States)

    Shapiro, Debra L; Boss, Alan D; Salas, Silvia; Tangirala, Subrahmaniam; Von Glinow, Mary Ann

    2011-03-01

    Using Hollander's (1958) idiosyncrasy credit theory of leadership as the theoretical backdrop, we examined when and why organizational leaders escape punitive evaluation for their organizational transgressions. In a sample of 162 full-time employees, we found that leaders who were perceived to be more able and inspirationally motivating were less punitively evaluated by employees for leader transgressions. These effects were mediated by the leaders' LMX (leader-member exchange) with their employees. Moreover, the tendency of leaders with higher LMX to escape punitive evaluations for their transgressions was stronger when those leaders were more valued within the organization. Finally, employees who punitively evaluated their leaders were more likely to have turnover intentions and to psychologically withdraw from their organization. Theoretical and practical implications associated with relatively understudied leader-transgression dynamics are discussed. PsycINFO Database Record (c) 2011 APA, all rights reserved.

  10. Statistics of leaders and lead changes in growing networks

    International Nuclear Information System (INIS)

    Godrèche, C; Grandclaude, H; Luck, J M

    2010-01-01

    We investigate various aspects of the statistics of leaders in growing network models defined by stochastic attachment rules. The leader is the node with highest degree at a given time (or the node which reached that degree first if there are co-leaders). This comprehensive study includes the full distribution of the degree of the leader, its identity, the number of co-leaders, as well as several observables characterizing the whole history of lead changes: number of lead changes, number of distinct leaders, lead persistence probability. We successively consider the following network models: uniform attachment, linear attachment (the Barabási–Albert model), and generalized preferential attachment with initial attractiveness

  11. Leaders' mental health at work: Empirical, methodological, and policy directions.

    Science.gov (United States)

    Barling, Julian; Cloutier, Anika

    2017-07-01

    While employees' mental health is the focus of considerable attention from researchers, the public, and policymakers, leaders' mental health has almost escaped attention. We start by considering several reasons for this, followed by discussions of the effects of leaders' mental health on their own leadership behaviors, the emotional toll of high-quality leadership, and interventions to enhance leaders' mental health. We offer 8 possible directions for future research on leaders' mental health. Finally, we discuss methodological obstacles encountered when investigating leaders' mental health, and policy dilemmas raised by leaders' mental health. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  12. Leaders as Linchpins for Framing Meaning

    Science.gov (United States)

    Eddy, Pamela L.

    2010-01-01

    Community college leaders serve as linchpins for framing meaning on campus. The current pressures on institutions (given declining financial resources, demands for accountability, changing faculty ranks, and societal need for new knowledge) require presidents to juggle multiple priorities while presenting a cohesive message to campus constituents.…

  13. Identity talk of aspirational ethical leaders

    NARCIS (Netherlands)

    Koning, J.B.M.; Waistell, J.

    2012-01-01

    This study investigates how business leaders dynamically narrate their aspirational ethical leadership identities. In doing so, it furthers understanding of ethical leadership as a process situated in time and place. The analysis focuses on the discursive strategies used to narrate identity and

  14. Systems Thinking among School Middle Leaders

    Science.gov (United States)

    Shaked, Haim; Schechter, Chen

    2017-01-01

    Systems thinking is a holistic approach that puts the study of wholes before that of parts. This study explores systems thinking among school middle leaders--teachers who have management responsibility for a team of teachers or for an aspect of the school's work. Interviews were held with 93 school coordinators, among them year heads, heads of…

  15. Outreach to Future Hispanic Educational Leaders.

    Science.gov (United States)

    Serafin, Ana Gil

    This paper discusses issues related to the recruitment of Hispanic-American educational leaders, focusing on the El Centro de Recursos Educativos outreach center at Northeastern Illinois University in Chicago, which began operation in Fall 1997. It examines the characteristics of successful programs for Hispanic recruitment and retention and the…

  16. The New Leader of the Free World

    Science.gov (United States)

    Williamson, Kevin D.

    2012-01-01

    On January 20, 2009, Dr. Manmohan Singh, the prime minister of India, became the leader of the free world. The free world's attention was focused elsewhere: Senator Barack Obama, who on that day became President Barack Obama, quietly abdicated the role now taken up by Dr. Singh, having run an election campaign premised upon the ever-present but…

  17. The Emergent Power of Teacher Leaders

    Science.gov (United States)

    Safir, Shane

    2018-01-01

    "Coming from complexity science, the term emergence describes the dynamic and unpredictable ways through which change unfolds in organizations," writes Shane Safir in this article about how teacher leaders can transform a school's climate and culture. Using Berkeley High School in California as an example, Safir explains how successful…

  18. Industry Leader Perceptions of Workplace Safety

    Science.gov (United States)

    Dunlap, Erik Scott

    2009-01-01

    This study investigated the perceptions of workplace safety held by industry leaders who were near completion of a Master of Business Administration (MBA) degree. This was a qualitative study that utilized interpretivism as the theoretical framework. The study sought to answer four research questions. (1) How do participants conceptualize…

  19. Strategic Thinking: The Untapped Resource for Leaders.

    Science.gov (United States)

    Alfred, Richard L.

    2001-01-01

    Strategic thinking is an organized, analytical process by which college leaders can assess: (1) existing and potential competitors; (2) sources of competitive advantage; and (3) college capabilities and competitive position. Three outcomes of strategic thinking are: (1) clear institutional strategy and direction; (2) improved institutional…

  20. A Framing Primer for Community College Leaders

    Science.gov (United States)

    Nausieda, Ryan

    2014-01-01

    The purpose of this article is to be a tool for community college leaders, as well as campus members, to positively and effectively utilize framing on their campuses. The fictional case of Maggie Pascal at Midwestern Community College illustrates the process of framing the change of a new partnership with Wind Energy Corporation to internal…

  1. The Learning Leader: Reflecting, Modeling, and Sharing

    Science.gov (United States)

    Jacobs, Jacqueline E.; O'Gorman, Kevin L.

    2012-01-01

    With this book, principals, principals-in-training, and other school leaders get practical, easy-to-implement strategies for professional growth, strengthening relationships with faculty and staff, and making the necessary changes to improve K-12 learning environments. Grounded in specific, real-world examples and personal experiences, "The…

  2. Nursing Education Leaders' Perceived Leadership Practices

    Science.gov (United States)

    DeLong, Dianne

    2010-01-01

    The purpose of this study was to examine the leadership practices perceived by nursing education leaders as measured by the Leadership Practices Inventory (LPI). The framework used was a contemporary transformational leadership model described in "The Leadership Challenge" ("4th ed.") by Dr. James Kouzes and Dr. Barry Posner,…

  3. The Principal as Professional Development Leader

    Science.gov (United States)

    Lindstrom, Phyllis H.; Speck, Marsha

    2004-01-01

    Individual teachers have the greatest effect on student performance. Principals, as professional development leaders, are in the best position to provide teachers with the professional development strategies they need to improve skills and raise student achievement. This book guides readers through a step-by-step process to formulate, implement,…

  4. Principals' Collaborative Roles as Leaders for Learning

    Science.gov (United States)

    Kitchen, Margaret; Gray, Susan; Jeurissen, Maree

    2016-01-01

    This article draws on data from three multicultural New Zealand primary schools to reconceptualize principals' roles as leaders for learning. In doing so, the writers build on Sinnema and Robinson's (2012) article on goal setting in principal evaluation. Sinnema and Robinson found that even principals hand-picked for their experience fell short on…

  5. Job Satisfaction of Secondary Content Area Leaders

    Science.gov (United States)

    Roberts, Christine K.

    2012-01-01

    Educational researchers have examined both observed and perceived influences of the job satisfaction levels of secondary teachers and post-secondary department chairs. However, researchers have largely ignored a third group of educators: secondary Content Area Leaders (CALs). The overall satisfaction levels and the potentially influencing factors…

  6. Transformational and transactional leadership styles among leaders ...

    African Journals Online (AJOL)

    In contrast to transformational leadership where the leader works with employees to identify the needed change, creating a vision to guide the change through inspiration, and executing the change in tandem with committed members of the group, transactional leadership styles focus on the use of rewards and punishments ...

  7. Constructive consequences of leaders' forcing influence styles

    NARCIS (Netherlands)

    Emans, B.J.M.; Munduate, L; Klaver, E; Van de Vliert, E.

    In contrast to non-forcing influence styles used by leaders, their forcing influence styles are commonly found to be ineffective, evoking sheer resistance, rather than compliance. As a corollary of conglomerate conflict behavior theory, we state that forcing, if combined with non-forcing, may

  8. The Future of Instructional Teacher Leader Roles

    Science.gov (United States)

    Mangin, Melinda M.; Stoelinga, Sara Ray

    2010-01-01

    In response to increased performance expectations, schools and districts are turning to nonsupervisory, school-based, instructional teacher leader roles to help improve teachers' instruction and enhance student learning. Increased opportunities to learn about teacher leadership may facilitate the implementation and institutionalization of…

  9. Servant Leader Development at Southeastern University

    Science.gov (United States)

    Rohm, Fredric W., Jr.

    2013-01-01

    Servant leadership as envisioned by Robert Greenleaf (1970) is a philosophy whereby leaders put the interests and growth of the follower ahead of themselves. Though the concept has been around since antiquity, scholars and practitioners in organizations began to embrace and expand the idea since the early 1990s. There are currently 20 models of…

  10. Elected medical staff leaders: who needs 'em?

    Science.gov (United States)

    Thompson, R E

    1994-03-01

    Authority, influence, and power are not synonyms. In working with elected medical staff leaders, a physician executive who chooses to exert authority may soon find him- or herself relatively powerless. But one who chooses to downplay authority, to influence through persuasion, and to coach leaders to lead effectively soon generates support for his or her ideas. The need to coax, cajole, explain, persuade, and "seek input" frustrates many leaders in all kinds of organizations. It would be much easier just to order people about. It's so tempting to think: "Who needs 'em? I'm the 'chief physician.' I know what needs to be done. Let's weigh anchor, take her out, and do what it takes to sail those rough, uncharted seas." If you really enjoy sailing a large ship in rough seas without a crew, go right ahead. Or if you think it makes sense to run an organization with only an executive staff and no knowledgeable middle managers, by all means let clinician leaders know that, now that you're aboard, they're just window-dressing. If you can make this approach work, well and good. Your life will be much less complicated, each day will have far fewer frustrations, and progress toward established goals will be much faster. However, given the reality of traditionally thinking physicians, it would be best to keep an up-dated resume in the locked lower left-hand drawer of your desk.

  11. Reflections of a Faraday Challenge Day Leader

    Science.gov (United States)

    Sewell, Keira

    2014-01-01

    Keira Sewell has just finished her second year as a Challenge Leader for the Faraday Challenge, a STEM-based scheme run by the Institution of Engineering and Technology. Aimed at 12-13 year-old students, its purpose is to engage students in future careers in engineering. Each year, a new challenge is held in over sixty schools and universities…

  12. Managers and leaders: are they different?

    Science.gov (United States)

    Zaleznik, Abraham

    2004-01-01

    The traditional view of management, back in 1977 when Abraham Zaleznik wrote this article, centered on organizational structure and processes. Managerial development at the time focused exclusively on building competence, control, and the appropriate balance of power. That view, Zaleznik argued, omitted the essential leadership elements of inspiration, vision, and human passion which drive corporate success. The difference between managers and leaders, he wrote, lies in the conceptions they hold, deep in their psyches, of chaos and order. Managers embrace process, seek stability and control, and instinctively try to resolve problems quickly--sometimes before they fully understand a problems significance. Leaders, in contrast, tolerate chaos and lack of structure and are willing to delay closure to understand the issues more fully. In this way, Zaleznik argued, business leaders have much more in common with artists, scientists, and other creative thinkers than they do with managers. Organizations need both managers and leaders to succeed, but developing both requires a reduced focus on logic and strategic exercises in favor of an environment where creativity and imagination are permitted to flourish.

  13. Leader-to-leader splicing is required for efficient production and accumulation of polyomavirus late mRNAs.

    OpenAIRE

    Adami, G R; Marlor, C W; Barrett, N L; Carmichael, G G

    1989-01-01

    Polyomavirus late mRNA molecules contain multiple, tandem copies of a noncoding 57-base "late leader" exon at their 5' ends. This exon is encoded only once in the genome. Leader multiplicity arises from leader-leader splicing in giant primary transcripts, which are the result of multiple circuits of the viral genome by RNA polymerase II. We have been interested in learning more about the role of the leader exon in late viral gene expression. We recently showed that an abbreviated-leader mutan...

  14. Athletic Training Clinical Instructors as Situational Leaders.

    Science.gov (United States)

    Meyer, Linda Platt

    2002-12-01

    OBJECTIVE: To present Situational Leadership as a model that can be implemented by clinical instructors during clinical education. Effective leadership occurs when the leadership style is matched with the observed followers' characteristics. Effective leaders anticipate and assess change and adapt quickly and grow with the change, all while leading followers to do the same. As athletic training students' levels of readiness change, clinical instructors also need to transform their leadership styles and strategies to match the students' ever-changing observed needs in different situations. DATA SOURCES: CINAHL (1982-2002), MEDLINE (1990-2001), SPORT Discus (1949-2002), ERIC (1966-2002), and Internet Web sites were searched. Search terms included leadership, situational leadership, clinical instructors and leadership, teachers as leaders, and clinical education. DATA SYNTHESIS: Situational Leadership is presented as a leadership model to be used by clinical instructors while teaching and supervising athletic training students in the clinical setting. This model can be implemented to improve the clinical-education process. Situational leaders, eg, clinical instructors, must have the flexibility and range of skills to vary their leadership styles to match the challenges that occur while teaching athletic training students. CONCLUSIONS/RECOMMENDATIONS: This leadership style causes the leader to carry a substantial responsibility to lead while giving power away. Communication is one of the most important leadership skills to develop to become an effective leader. It is imperative for the future of the profession that certified athletic trainers continue to develop effective leadership skills to address the changing times in education and expectations of the athletic training profession.

  15. Characteristics of successful aviation leaders of Oklahoma

    Science.gov (United States)

    Kutz, Mary N. Hill

    Scope and method of study. The purpose of the study was to examine the personal traits, skills, practices, behaviors, background, academic, and career success patterns of selected aviation leaders in Oklahoma. A purposive sample of 18 leaders who had achieved a top-ranked position of aviation leadership in an organization or a position of influence in the community was selected for interview. The leaders chosen for interview came from a variety of aviation organizations including government, academia, military, corporate aviation, and air carrier leadership as well as community leadership (specifically those aviation personnel who were engaged in a political or civic leadership role). Findings and conclusions. This study identified no common career choices, educational, family, or other background factors exclusively responsible for leadership success of all of the participants. Some of the more significant findings were that a high percentage of the leaders held undergraduate and advanced degrees; however, success had been achieved by some who had little or no college education. Aviation technical experience was not a prerequisite for aviation leadership success in that a significant number of the participants held no airman rating and some had entered positions of aviation leadership from non-aviation related careers. All had received some positive learning experience from their family background even those backgrounds which were less than desirable. All of the participants had been involved in volunteer civic or humanitarian leadership roles, and all had received numerous honors. The most frequently identified value expressed by the leaders was honesty; the predominant management style was participative with a strong backup style for directing, the most important skills were communication and listening skills, and the most frequently mentioned characteristics of success were honesty, credibility, vision, high standards, love for aviation and fiscal

  16. The Benevolent Leader Revisited: Children's Images of Political Leaders in Three Democracies

    Science.gov (United States)

    Greenstein, Fred I.

    1975-01-01

    Describes 10- to 14-year old children's responses to open-ended questions about political leaders in Britain, France, and United States in light of political socialization literature. For journal availability see SO 504 327. (ND)

  17. LEADER 7: cardiovascular risk profiles of US and European participants in the LEADER diabetes trial differ

    NARCIS (Netherlands)

    Rutten, G.E.; Tack, C.J.J.; Pieber, T.R.; Comlekci, A.; Orsted, D.D.; Baeres, F.M.; Marso, S.P.; Buse, J.B.

    2016-01-01

    AIMS: To determine whether US and European participants in the Liraglutide Effect and Action in Diabetes: Evaluation of cardiovascular outcome Results (LEADER) trial differ regarding risk factors for cardiovascular mortality and morbidity. METHODS: Baseline data, stratified for prior cardiovascular

  18. LEADER 7 : Cardiovascular risk profiles of US and European participants in the LEADER diabetes trial differ

    NARCIS (Netherlands)

    Rutten, Guy E H M; Tack, Cees J.; Pieber, Thomas R.; Comlekci, Abdurrahman; Ørsted, David Dynnes; Baeres, Florian M M; Marso, Steven P.; Buse, John B.

    2016-01-01

    Aims: To determine whether US and European participants in the Liraglutide Effect and Action in Diabetes: Evaluation of cardiovascular outcome Results (LEADER) trial differ regarding risk factors for cardiovascular mortality and morbidity. Methods: Baseline data, stratified for prior cardiovascular

  19. The role of vertical conflict in the relationship between leader self-enhancement and leader performance

    NARCIS (Netherlands)

    van der Kam, Niels A.; Janssen, Onne; van der Vegt, Geert; Stoker, Janka I.

    Although studies have shown that inflated self-perceptions of transformational leadership behavior negatively affect leader performance, insight into the underlying processes explaining this relationship is lacking. The current study addresses this gap by identifying vertical conflict between

  20. How Can the Norwegian Leader Development Program Improve to Better Develop Leaders?

    Science.gov (United States)

    2012-12-14

    emotional intelligence , as defined by Daniel Goleman , is how leaders handle themselves and their relationships. More important than what a leader does...to be that leadership is a combination of art and science; some elements are trainable and controllable and some not. Daniel Goleman , well known for...introducing the groundbreaking term emotional intelligence to the study of leadership, presents six styles of leadership in “Leadership That Gets

  1. LEADER-programm toob Jõgevamaale miljoneid kroone / Ardi Kivimets

    Index Scriptorium Estoniae

    Kivimets, Ardi, 1947-

    2007-01-01

    Jõgevamaa Koostöökoja juhatus ja liikmed ning külade esindajad arutasid LEADER-meetme rakendamist maakonnas ning tegevuspiirkonna arengustrateegia koostamist. Oma kogemusi jagasid Soome Turu piirkonna Varsinais-Suomen LEADER-tegevusgrupi esindajad

  2. Self-Development: An Important Aspect of Leader Development

    National Research Council Canada - National Science Library

    Snow, Jeffrey

    2003-01-01

    ... and leadership doctrine, Army leaders do not emphasize its value, and the Army provides neither the tools nor the support to enable its leaders to make self-development an effective component of lifelong learning...

  3. The importance of opinion leaders in agricultural production among ...

    African Journals Online (AJOL)

    The importance of opinion leaders in agricultural production among male and ... farmers do not have adequate access to extension services due to, amongst others, the ... In view of these problems, the role of opinion leaders is important and ...

  4. Does a competent leader make a good friend?

    DEFF Research Database (Denmark)

    Laustsen, Lasse; Petersen, Michael Bang

    2015-01-01

    Research demonstrates that the physical traits of leaders and political candidates influence election outcomes and that subjects favor functionally different physical traits in leaders when their social groups face problems related to war and peace, respectively. Previous research has interpreted...

  5. Beyond Words: Leader Self-Awareness and Interpersonal Skills

    National Research Council Canada - National Science Library

    Montgomery III, William H

    2007-01-01

    Being self aware and using interpersonal skills will be significant to leader success given the 2006 release of the Army's new mandate to create, develop, and nurture a different kind of Army leader...

  6. Leader Development Process in Pakistan Army at the Tactical Level

    National Research Council Canada - National Science Library

    Nawaz, Amer

    2004-01-01

    .... up to a maximum of seven years of service. It analyzes the present leader development process of Pakistan Army to see its effectiveness to train leaders at the tactical level to perform effectively in future...

  7. The power of a vision.... A leader's journey.

    Science.gov (United States)

    Mintzer, B

    2001-07-01

    Being a leader in health care today requires the ability to implement a visionary style of leadership. The visionary leader has the challenge of formulating and articulating a corporate vision that employees can buy into and work toward.

  8. One member, two leaders: extending leader-member exchange theory to a dual leadership context.

    Science.gov (United States)

    Vidyarthi, Prajya R; Erdogan, Berrin; Anand, Smriti; Liden, Robert C; Chaudhry, Anjali

    2014-05-01

    In this study, we develop and test a model that extends leader-member exchange (LMX) theory to a dual leadership context. Drawing upon relative deprivation theory, we assert that when employees work for 2 leaders, each relationship exists within the context of the other relationship. Thus, the level of alignment or misalignment between the 2 relationships has implications for employees' job satisfaction and voluntary turnover. Employing polynomial regression on time-lagged data gathered from 159 information technology consultants nested in 26 client projects, we found that employee outcomes are affected by the quality of the relationship with both agency and client leaders, such that the degree of alignment between the 2 LMXs explained variance in outcomes beyond that explained by both LMXs. Results also revealed that a lack of alignment in the 2 LMXs led to asymmetric effects on outcomes, such that the relationship with agency leader mattered more than the relationship with one's client leader. Finally, frequency of communication with the agency leader determined the degree to which agency LMX affected job satisfaction in the low client LMX condition. (c) 2014 APA, all rights reserved.

  9. Who helps the leaders? Difficulties experienced by cancer support group leaders.

    Science.gov (United States)

    Kirsten, Laura; Butow, Phyllis; Price, Melanie; Hobbs, Kim; Sunquist, Kendra

    2006-07-01

    Cancer support groups are an important source of support for cancer patients, yet little is known about the challenges and training needs of both professionally trained and untrained leaders. The aim of this study was to discover the difficulties experienced and training desired by cancer support group leaders. Twenty-seven leaders of 34 cancer support groups participated in focus groups or individual interviews. Groups were purposively selected as representative of 173 support groups identified in New South Wales which were for adults with cancer and/or their adult carers and were not therapeutic or education-only groups. Difficulties identified included dealing with people's different communication styles and needs; dealing with recurrence, metastases and death; practical issues, including resources, setting the programme and funding security; maintaining personal balance and preventing burn out; establishing group credibility; dealing with group cycles; and leading groups in rural areas. Leaders also identified benefits and rewards from group leadership such as contributing to others' well-being, self-development and insight into others' lives. Non-professionally trained leaders experienced more difficulties, particularly in dealing with group process and practical issues. Difficulties identified were related both to working with a cancer population specifically and to working with groups in general. While some issues were common to both health professionals and non-health professionals, non-health professionals reported greater supportive needs. Clear guidelines, targeted training and development of better methods of support to reduce the stress and burn out experienced by group leaders are needed.

  10. Leadership behaviors of athletic training leaders compared with leaders in other fields.

    Science.gov (United States)

    Laurent, Timothy G; Bradney, Debbie A

    2007-01-01

    Athletic trainers are in positions of leadership. To determine self-reported leadership practices of head athletic trainers (HATCs) and program directors (PDs). Cross-sectional study. Respondents' academic institutions. A total of 238 athletic training leaders completed the Leadership Practices Inventory. Of these, 50.4% (n = 120) were HATCs and 49.6% (n = 118) were PDs; 69.3% (n = 165) were men and 30.7% (n = 73) were women; almost all respondents (97.1%, n = 231) were white. Respondents typically reported having 11 to 15 years of experience as an athletic trainer (n = 57, 23.9%) and being between the ages of 30 and 39 years (n = 109, 45.8%). Categories of leadership behaviors (ie, Model, Inspire, Challenge, Encourage, and Enable) were scored from 1 (almost never) to 10 (almost always). Item scores were summed to compute mean category scores. We analyzed demographic information; used t ratios to compare the data from athletic training leaders (PDs and HATCs) with normative data; compared sex, age, position, ethnicity, and years of experience with leadership practices; and computed mean scores. Athletic training leaders reported using leadership behaviors similar to those of other leaders. The PDs reported using inspiring, challenging, enabling, and encouraging leadership behaviors more often than did the HATCs. No differences were found by ethnicity, age, years of experience, or leadership practices. Athletic training leaders are transformational leaders. Athletic training education program accreditation requirements likely account for the difference in leadership practices between PDs and HATCs.

  11. Auctioning emission permits in a leader-follower setting

    OpenAIRE

    Alvarez, Francisco; André, Francisco J.

    2015-01-01

    We analise emission permit auctions under leader-follower competition when the leader bids strategically and the follower acts as price-taker both at the auction and the secondary market. We obtain linear equilibrium bidding strategies for both firms and a unique equilibrium of the auction, which is optimal ex-post for the leader. Under specific distributional assumptions we conclude that the auction always awards less permits to the leader than the cost-effective amount. Our central result i...

  12. Aspiring and Residing IT Leaders: A Legacy for the Future

    Science.gov (United States)

    McIntosh, Keith W.

    2012-01-01

    Many people think there is a quick road to leadership success. Those who want to become IT leaders--that is, "aspiring leaders"--often think: "If I just do my job well, I will rise to a leadership position." Those who are already IT leaders--that is, "residing leaders"--often think: "If I just do my job well, I will leave a lasting legacy." Doing…

  13. Predicting Market Direction from Direct Speech by Business Leaders

    OpenAIRE

    Drury, Brett M.; Almeida, José João

    2012-01-01

    Direct quotations from business leaders can communicate to the wider public the latent state of their organization as well as the beliefs of the organization's leaders. Candid quotes from business leaders can have dramatic effects upon the share price of their organization. For example, Gerald Ratner in 1991 stated that his company's products were crap and consequently his company (Ratners) lost in excess of 500 million pounds in market value. Information in quotes from business leaders can b...

  14. The Study of Microbial Environmental Processes Related to the Natural Attenuation of Uranium at the Rifle Site using Systems-level Biology

    Energy Technology Data Exchange (ETDEWEB)

    Methe, Barbara [J. Craig Venter Inst. (JCVI), Rockville, MD (United States); Lipton, Mary [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Mahadevan, Krishna [Univ. of Toronto, ON (Canada)

    2016-08-31

    Microbes exist in communities in the environment where they are fundamental drivers of global carbon, nutrient and metal cycles. In subsurface environments, they possess significant metabolic potential to affect these global cycles including the transformation of radionuclides. This study examined the influence of microbial communities in sediment zones undergoing biogeochemical cycling of carbon, nutrients and metals including natural attenuation of uranium. This study examined the relationship of both the microbiota (taxonomy) and their metabolic capacity (function) in driving carbon, nutrient and metal cycles including uranium reduction at the Department of Energy (DOE) Rifle Integrated Field Research Challenge (RIFRC). Objectives of this project were: 1) to apply systems-level biology through application of ‘metaomics’ approaches (collective analyses of whole microbial community DNA, RNA and protein) to the study of microbial environmental processes and their relationship to C, N and metals including the influence of microbial communities on uranium contaminant mobility in subsurface settings undergoing natural attenuation, 2) improve methodologies for data generation using metaomics (collectively metagenomics, metatranscriptomics and proteomics) technologies and analysis and interpretation of that data and 3) use the data generated from these studies towards microbial community-scale metabolic modeling. The strategy for examining these subsurface microbial communities was to generate sequence reads from microbial community DNA (metagenomics or whole genome shotgun sequencing (WGS)) and RNA (metatranscriptomcs or RNAseq) and protein information using proteomics. Results were analyzed independently and through computational modeling. Overall, the community model generated information on the microbial community structure that was observed using metaomic approaches at RIFRC sites and thus provides an important framework for continued community modeling

  15. Not even the past: The joint influence of former leader and new leader during leader succession in the midst of organizational change.

    Science.gov (United States)

    Zhao, Helen H; Seibert, Scott E; Taylor, M Susan; Lee, Cynthia; Lam, Wing

    2016-12-01

    Leader succession often occurs during organizational change processes, but the implications of leader succession, in terms of reactions to the change, rarely have been investigated. Employee attitudes and behaviors during organizational change may be influenced jointly by a former leader who recently has transitioned out of the team and the new leader who recently has transitioned into it. We predict an interaction between former and new leaders' transformational leadership on employees' behavioral resistance to and support for change. On the basis of contrast effect theory, a highly transformational former leader constrains the potential effectiveness of the new leader, but a former leader low in transformational leadership enhances this potential effectiveness. We also propose conditional indirect effects transmitted through commitment to the changing organization. Our research was conducted in a large Chinese hospitality organization that was implementing radical organizational change, during which virtually all aspects of processes and products are changed. We collected a 2-wave multisource data from employees who had recently experienced a leader succession and their newly assigned leaders. On the basis of a final sample of 203 employees from 22 teams, we found empirical support for the proposed interaction effects. The conditional indirect effects were also consistent with our expectations, but the effect on behavioral resistance to change was stronger than the effect on behavioral support for change. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  16. Reshaping Millennials As Future Leaders Of The Marine Corps

    Science.gov (United States)

    2016-08-04

    transforms people because it aids leaders in understanding individual emotions , values, and ethics, establishing standards, and achieving long-term goals...According to Bass and Riggio,41 leaders use inspirational motivation to build emotional commitment to a mission or goal. The transformational leader...9 Inspirational Motivation

  17. Constrained deterministic leader-follower mean field control

    NARCIS (Netherlands)

    Möller, L.; Gentile, B.; Parise, F.; Grammatico, S.; Lygeros, J.

    2016-01-01

    We consider a mean field game among a large population of noncooperative agents divided into two categories: leaders and followers. Each agent is subject to heterogeneous convex constraints and minimizes a quadratic cost function; the cost of each leader is affected by the leaders' aggregate

  18. 20 CFR 404.1010 - Farm crew leader as employer.

    Science.gov (United States)

    2010-04-01

    ... DISABILITY INSURANCE (1950- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404... leader's or the farm operator's), the crew leader is deemed to be the employer of the workers and is self... determine the crew leader's status. Work Excluded From Employment ...

  19. Commander’s Handbook for Unit Leader Development

    Science.gov (United States)

    2007-07-02

    Transforming Organizations: Growing Leaders for Tomorrow. Mahwah, NJ: Lawrence Erlbaum Associates. Kolb , D. (1984). Experiential learning : Experiences...development tools, job aides, or other on-the-job leader development interventions. Implicitly, the handbook employs adult learning theory to engage...most effective and efficient methods of leader development for a unit environment. Principles of adult learning theory were then applied to

  20. Inspiring and Equipping Students to Be Ethical Leaders.

    Science.gov (United States)

    Schwartz, Arthur J

    2015-01-01

    This chapter describes the behaviors of the ethical leader and explores the reasons why leaders do not always act ethically. The chapter also offers five recommendations to help educators integrate the practices of ethical leadership into their work with student leaders. © 2015 Wiley Periodicals, Inc., A Wiley Company.

  1. Educational Leaders and Inclusive Education: Perceptions, Roles, and Responsibilities

    Science.gov (United States)

    Romanuck Murphy, Cammy

    2018-01-01

    This three article dissertation explores educational leaders' perceptions, roles, and responsibilities associated with inclusive special education. Educational leaders include district leaders involved in the special education decision-making process, principals, and assistant principals. Article one provides a detailed literature review outlining…

  2. Learn to Lead: Mapping Workplace Learning of School Leaders

    Science.gov (United States)

    Hulsbos, Frank Arnoud; Evers, Arnoud Theodoor; Kessels, Joseph Willem Marie

    2016-01-01

    In recent years policy makers' interest in the professional development of school leaders has grown considerably. Although we know some aspect of formal educational programs for school leaders, little is known about school leaders' incidental and non-formal learning in the workplace. This study aims to grasp what workplace learning activities…

  3. The Relationship between Organizational Experience and Perceived Leader Behavior,

    Science.gov (United States)

    1978-08-01

    satisfaction and performance in relatively relaxed, nonstressful work environments, while formalized leader structure was more conducive to effective...leader behavior and subordinate satisfaction and performance : A test of some situational moderators. Journal ofApplied Psychology, 1976, 61, 634-641...Stogdill, 1974; Vroom , 1976). Studies have focused on such varying issues as relationships between quality of military life and perceived leader attributes

  4. What School Leaders Need to Know about English Learners

    Science.gov (United States)

    Dormer, Jan Edwards

    2016-01-01

    School leaders have the unique opportunity and responsibility to play a crucial role in creating a culture of high expectations and an environment of support so that ELLs can succeed and continue to enrich the fabric of our country. "What School Leaders Need to Know About English Learners" offers school leaders the foundation, the ideas,…

  5. Guidelines for Becoming a Teacher Leader in Rural Special Education

    Science.gov (United States)

    Collins, Belva C.; Leahy, Maria Marsella; Ault, Melinda Jones

    2017-01-01

    Special education teachers have a unique set of skills and opportunities to become leaders in the field of education. Some rural special education teachers, however, may not see themselves as potential leaders or believe they have opportunities to be leaders. This article provides guidelines for rural special education teachers to consider in…

  6. Gender differences in the perceived effectiveness of narcissistic leaders

    NARCIS (Netherlands)

    de Hoogh, A.H.B.; den Hartog, D.N.; Nevicka, B.

    2015-01-01

    Researchers have obtained inconsistent results on the relationship between leader narcissism and leader effectiveness evaluations. Here we draw on social role theory and recent findings on prescriptive gender stereotypes to propose that leader's and follower's gender influence the degree to which

  7. Nurse leader resilience: career defining moments.

    Science.gov (United States)

    Cline, Susan

    2015-01-01

    Resilience is an essential component of effective nursing leadership. It is defined as the ability to survive and thrive in the face of adversity. Resilience can be developed and internalized as a measure to improve retention and reduce burnout. Nurse leaders at all levels should develop these competencies to survive and thrive in an increasingly complex health care environment. Building positive relationships, maintaining positivity, developing emotional insight, creating work-life balance, and reflecting on successes and challenges are effective strategies for resilience building. Nurse leaders have a professional obligation to develop resilience in themselves, the teams they supervise, and the organization as a whole. Additional benefits include reduced turnover, reduced cost, and improved quality outcomes through organizational mindfulness.

  8. The EN Department has a new leader

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    Roberto Saban takes over as new Engineering Department leader on 1 July 2010, at a time when the LHC is entering a stable operation phase. Roberto Saban presents his plans and vision.   Roberto Saban, new leader of the EN Department. The CERN Engineering (EN) Department's main areas of activity are technical coordination, the design and operation with beam of accelerator components and experimental facilities, the associated infrastructure systems, such as electrical distribution, cooling, ventilation and transport, and finally the design and construction of mechanical elements for the facilities. “I do not plan to change the internal structure of the Department because it works well but, with the LHC entering a phase of stable functioning, the Department will shift its focus to operation and maintenance. In this new situation, our role is not limited to supporting LHC operation but, on the contrary, we fully take part in it thanks to the synergy with the BE and TE Departments inside th...

  9. Joint multifractal analysis based on wavelet leaders

    Science.gov (United States)

    Jiang, Zhi-Qiang; Yang, Yan-Hong; Wang, Gang-Jin; Zhou, Wei-Xing

    2017-12-01

    Mutually interacting components form complex systems and these components usually have long-range cross-correlated outputs. Using wavelet leaders, we propose a method for characterizing the joint multifractal nature of these long-range cross correlations; we call this method joint multifractal analysis based on wavelet leaders (MF-X-WL). We test the validity of the MF-X-WL method by performing extensive numerical experiments on dual binomial measures with multifractal cross correlations and bivariate fractional Brownian motions (bFBMs) with monofractal cross correlations. Both experiments indicate that MF-X-WL is capable of detecting cross correlations in synthetic data with acceptable estimating errors. We also apply the MF-X-WL method to pairs of series from financial markets (returns and volatilities) and online worlds (online numbers of different genders and different societies) and determine intriguing joint multifractal behavior.

  10. The executive leader in the postcrisis era

    Directory of Open Access Journals (Sweden)

    Bazarov, Tahir Y.

    2013-06-01

    Full Text Available This article describes psychological challenges that executive leaders of companies face nowadays. The study of the social context is based on changes that took place with the development of information technologies. The analysis touches upon such phenomena as virtualization, involvement in the external sociocommunicative environment, and the emergence of multiple identity. It is suggested that in order to adapt to changing conditions one should follow the path of self-development—in particular, to develop attention, imagination, and willpower. In connection with the traits generally attributed to executive leaders, the article emphasizes self-adjustment; common sense as an integral part of intuition, emotions, and imagination; and the readiness to make choices in fifty-fifty situations.

  11. What should we learn from great leaders

    Directory of Open Access Journals (Sweden)

    Ionuţ Constantin

    2014-05-01

    Full Text Available I will try in this article to go over some lessons that can and should we learn from leaders in different fields (sales, politics, sports. Some of these lessons can be translated even in a lifestyle, it can help us all to change our perception of things that we were coming forward as we wanted and we can understand how little effort it takes to change this situation. Some of these leaders didn’t had learned how to be successful from school or books but they have qualities like drive, passion, commitment. They have had the courage to go away from what they did before, and gone to something that didn’t exist before. They have built bridges to be crossed by them and their followers.

  12. Leader communication styles and organizational health.

    Science.gov (United States)

    Hicks, Joel M

    2011-01-01

    Communication is perhaps one of the greatest challenges facing managers and leaders today. Clearly articulating ideas and expectations to employees is vital to the productivity and the longevity of an organization. Furthermore, the style in which the communication is delivered has an influence on the satisfaction levels of employees. Research has discovered that there are many different styles in which a leader may communicate with employees. Research has provided several methods that aid in determining which style is the most appropriate for any given circumstance. Research has demonstrated how appropriate and effective communication is used to promote organizational health. Furthermore, research has demonstrated how inappropriate communication may decrease employee satisfaction. Finally, research has provided methods to aid in improving communication styles and delivery.

  13. 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

  14. Creativity and the role of the leader.

    Science.gov (United States)

    Amabile, Teresa M; Khaire, Mukti

    2008-10-01

    In today's innovation-driven economy, understanding how to generate great ideas has become an urgent managerial priority. Suddenly, the spotlight has turned on the academics who've studied creativity for decades. How relevant is their research to the practical challenges leaders face? To connect theory and practice, Harvard Business School professors Amabile and Khaire convened a two-day colloquium of leading creativity scholars and executives from companies such as Google, IDEO, Novartis, Intuit, and E Ink. In this article, the authors present highlights of the research presented and the discussion of its implications. At the event, a new leadership agenda began to take shape, one rooted in the awareness that you can't manage creativity--you can only manage for creativity. A number of themes emerged: The leader's job is not to be the source of ideas but to encourage and champion ideas. Leaders must tap the imagination of employees at all ranks and ask inspiring questions. They also need to help their organizations incorporate diverse perspectives, which spur creative insights, and facilitate creative collaboration by, for instance, harnessing new technologies. The participants shared tactics for enabling discoveries, as well as thoughts on how to bring process to bear on creativity without straitjacketing it. They pointed out that process management isn't appropriate in all stages of creative work; leaders should apply it thoughtfully and manage the handoff from idea generators to commercializers deftly. The discussion also examined the need to clear paths through bureaucracy, weed out weak ideas, and maximize the organization's learning from failure. Though points of view varied, the theories and frameworks explored advance the understanding of creativity in business and offer executives a playbook for increasing innovation.

  15. Internationalization in schools - perspectives of school leaders

    DEFF Research Database (Denmark)

    Egekvist, Ulla Egidiussen; Lyngdorf, Niels Erik; Du, Xiangyun

    2017-01-01

    through reflections of lived experiences, participation in meaningful activities, and active engagement in interaction with international and local colleagues. However, the realization of ideas depends on various elements, including leadership, teacher engagement, policy support, and financial support.......This paper explores how internationalization ideas in primary and lower secondary schools can be developed through the acquisition of international experience abroad by leaders. The study was inspired by existing literature on internationalization and leadership, and theories of experiential...

  16. Leader ideology in post-Soviet Tajikistan

    OpenAIRE

    Horák, Slavomir

    2009-01-01

    Ideology is one of the foundations of authoritative regimes and forms the image of their leaders. Using Uzbekistan as an example, A. March comes to the conclusion that the ideological system imposed by the state has a tangible impact on society, even one that has already lived at one time under the communist ideology. Based on an analysis of several special features of the development of the post-Communist countries (and several others), the conclusion is drawn that during a political regime ...

  17. Leadership Development: A Senior Leader Case Study

    Science.gov (United States)

    2014-10-01

    LIFE model Element Investigative Question Strategy How does (development program) posture (or fail to posture ) leaders to meet organizational...Management How does (development program) adequately posture (or fail to posture ) officer talent capable of filling talent gaps within the...LIFE model in figure 1 stems from conceptualizing and integrat- ing elements of leadership development in the work of Stephen Co- hen , Lisa Gabel

  18. TRANSACTIONAL LEADER IN ROMANIAN PRIVATE BANKING SYSTEM

    Directory of Open Access Journals (Sweden)

    Lucian Ciprian CRIȘAN

    2016-05-01

    Full Text Available From a managerial point of view, all the media means of professional communication, socialization and interaction emphasize entrepreneurial success stories. One of the modern concerns of all current researchers is to underline the place and role of leaders in the institutional framework. The leadership is perceived as a support pillar in maintaining any business. The analysis of this phenomenon is extremely extensive, starting with the culture of a company, the purpose of its existence and comprises aspects concerning the employees motivation and the degree of identifying themselves with the organizational objective. A constant concern in analyzing this phenomenon is retaining the employees and encouraging them to bring added value to the organization where they perform their daily activities. Nevertheless, the Romanian banking system in Timişoara seems to display a strong resistance towards change. The leadership of this industry is comprised of people with great managerial abilities. The transactional method, manifested by the leader in the Romanian private banking system in Timişoara, seems to be the main phenomenon at the basis of their daily activity. The manager – leader hypothesis is slowly taking shape. Due to the resistance to change, generated by the educational model, from a managerial point of view, the balance is strongly tilting towards the managerial traits at the expense of the leadership ones. We are still at the stage where the tolerance towards liberty, uncertainty, are some of the traits of the leader in the Romanian private banking system in Timişoara, which are poorly identified at the management level of this very important segment of activity.

  19. Leader-member exchange and follower creativity : the moderating roles of leader and follower expectations for creativity

    NARCIS (Netherlands)

    Qu, Rujie; Janssen, Onne; Shi, Kan

    2017-01-01

    We examined leader and follower expectations for creativity as moderators in the relationship between leader-member exchange (LMX) and follower creativity. The results of a survey among 193 leader-follower dyads from two high-tech companies in mainland China show that LMX positively relates to

  20. [Sources of leader's confidence in organizations].

    Science.gov (United States)

    Ikeda, Hiroshi; Furukawa, Hisataka

    2006-04-01

    The purpose of this study was to examine the sources of confidence that organization leaders had. As potential sources of the confidence, we focused on fulfillment of expectations made by self and others, reflection on good as well as bad job experiences, and awareness of job experiences in terms of commonality, differentiation, and multiple viewpoints. A questionnaire was administered to 170 managers of Japanese companies. Results were as follows: First, confidence in leaders was more strongly related to fulfillment of expectations made by self and others than reflection on and awareness of job experiences. Second, the confidence was weakly related to internal processing of job experiences, in the form of commonality awareness and reflection on good job experiences. And finally, years of managerial experiences had almost no relation to the confidence. These findings suggested that confidence in leaders was directly acquired from fulfillment of expectations made by self and others, rather than indirectly through internal processing of job experiences. Implications of the findings for leadership training were also discussed.

  1. The Functions of a Servant Leader

    Directory of Open Access Journals (Sweden)

    Michiel Frederick Coetzer

    2017-02-01

    Full Text Available Servant leadership has been researched internationally and various types of favourable individual, team, and organisational outcomes have been linked to the construct. Different servant leadership measures have been validated to date and a clear distinction has been made between the theory of servant leadership and other leadership theories. However, it seems that research on the implementation of servant leadership within an organisation is still in need. The main functions of a servant leader are not yet conceptualised in the literature to help researchers or practitioners to implement servant leadership successfully within organisations. After conducting a systematic literature review, the main functions of a servant leader were identified. These functions were clustered into strategic servant leadership and operational servant leadership and supported by servant leadership characteristics and competencies as defined by current literature. The results of this study might help practitioners to develop servant leaders more effectively and assist organisations to cultivate a servant leadership culture within companies. Limitations and future research needs are discussed.

  2. ARE AUTHENTIC LEADERS SATISFIED WITH THEIR JOB?

    Directory of Open Access Journals (Sweden)

    Nebojsa Pavlovic

    2016-06-01

    Full Text Available A crisis in management has led to the appearance of Authentic leadership. The aim of this work is to determine the characteristics of Authentic leadership in educational institutions and to respond to the question as to whether authentic leaders are satisfied with their job. The third aim is to determine differences among the researched regions. The sample included 227 randomly selected directors from primary and secondary schools in Serbia, Montenegro and the Republika Srpska. The research used an ALQ questionnaire for the estimation of leadership behaviour. Descriptions for the results prediction and multiple linear regressions were used. A multivariance analysis of variance was used to compare the groups. The research results showed that every fourth director is an authentic leader. Authentic leadership has a significant influence on job satisfaction through two aspects: internalised perspective and balanced processing. There are no differences in Authentic leadership in the researched areas. The results could be useful for educational institutions in countries where the research was conducted. Further research could be carried out in other countries while cultural differences should be taken into account. One limiting factor consists of the fact that the analysed data are obtained only from school directors. Leaders of educational institutions should provide management through the development of their own authenticity and the authenticity of their followers. The characteristics of Authentic leadership were reviewed and tested practically in the West-Balkan environment.

  3. Mechanism for propagation of the step leader of streak lightning

    International Nuclear Information System (INIS)

    Golubev, A.I.; Zolotovskil, V.I.; Ivanovskil, A.V.

    1992-01-01

    A hypothetical scheme for the development of the step leader of streak lightning is discussed. The mathematical problem of modeling the propagation of the leader in this scheme is stated. The main parameters of the leader are estimated: the length and propagation velocity of the step, the average propagation velocity, etc. This is compared with data from observations in nature. The propagation of the leader is simulated numerically. Results of the calculation are presented for two 'flashes' of the step leader. 25 refs., 6 figs

  4. Keepers of law and order x outlaws: Police brutality, torture and execution in Elite Squad “Bandido bom é bandido morto”: violência policial, tortura e execuções em Tropa de Elite

    Directory of Open Access Journals (Sweden)

    Simone Maria Rocha

    2010-07-01

    Full Text Available The aim of this work is to investigate how Brazilian movies use representations of violence and symbolic oppression to evidence the police abuse of force in actions performed to fight crime in Brazilian slums. A recent Brazilian movie, Elite Squad (2007 shows that police methods of torture are used to obtain confessions, sometimes leading to cold blood executions without previous judgment. Police brutality against slum citizens implicitly induces the assumption – commonly tolerated in Brazil - that “a good criminal is a dead criminal”. The movie analysis depicted here focus on representations that clearly points out to violation of human rights and the mistreatment given by police to poor and marginalized citizens. We argue that those citizens are not perceived as worth human beings but as enemies to be eliminated. Therefore citizenship is not only a restricted matter of human rights but also one of misrecognition. Our analysis is based on a “diagnostic criticism of culture” (Kellner, 2001 which emphasizes: a the social horizon of the movie and b its discursive field (analysis of the message and visual resources. O propósito deste artigo é investigar como os filmes brasileiros usam representações da violência e da opressão simbólica para mostrar o abuso da força policial em ações de combate contra o crime nas favelas brasileiras. Analisaremos um filme recente, Tropa de Elite (2007, no qual métodos de tortura são usados para obtenção de confissões e execuções a sangue frio são feitas sem nenhum julgamento, corroborando a máxima segundo a qual “bandido bom é bandido morto”. A violação dos direitos humanos será discutida enfocando-se a questão de como os policiais lidam com os cidadãos pobres e marginalizados trazendo à tona o fato de que cidadania no Brasil é um tema que deve ser tratado como uma questão de direitos humanos, mas também, como de reconhecimento social. Metodologicamente, nossa análise est

  5. A self-consistent upward leader propagation model

    International Nuclear Information System (INIS)

    Becerra, Marley; Cooray, Vernon

    2006-01-01

    The knowledge of the initiation and propagation of an upward moving connecting leader in the presence of a downward moving lightning stepped leader is a must in the determination of the lateral attraction distance of a lightning flash by any grounded structure. Even though different models that simulate this phenomenon are available in the literature, they do not take into account the latest developments in the physics of leader discharges. The leader model proposed here simulates the advancement of positive upward leaders by appealing to the presently understood physics of that process. The model properly simulates the upward continuous progression of the positive connecting leaders from its inception to the final connection with the downward stepped leader (final jump). Thus, the main physical properties of upward leaders, namely the charge per unit length, the injected current, the channel gradient and the leader velocity are self-consistently obtained. The obtained results are compared with an altitude triggered lightning experiment and there is good agreement between the model predictions and the measured leader current and the experimentally inferred spatial and temporal location of the final jump. It is also found that the usual assumption of constant charge per unit length, based on laboratory experiments, is not valid for lightning upward connecting leaders

  6. Evaluating pharmacy leader development through the seven action logics.

    Science.gov (United States)

    Philip, Achsah; Desai, Avani; Nguyen, Phouc Anne; Birney, Patrick; Colavecchia, Anthony; Karralli, Rusol; Smith, Lindsey; Lorimer, Dirk; Burgess, Gwen; Munch, Kyle; Daniel, Nelvin; Lionetti, Jason; Garey, Kevin W

    2016-01-15

    Pharmacy leader development over time was analyzed using the seven action logics. As part of an ongoing leadership seminar series, students were required to select a visionary pharmacy leader and conduct a structured interview to evaluate pharmacy leaders' action logics. A standardized questionnaire comprising 13 questions was created by the class. Questions addressed leadership qualities during the leaders' early years, education years, and work years. Transcripts were then coded by two separate trained investigators based on the leader's stage of life to provide a score for each action logic individually over time. Kappa coefficient was used to evaluate interrater agreement. A total of 14 leaders were interviewed. All leaders were currently employed and had won national awards for their contributions to pharmacy practice. Overall, there was 82% agreement between the two evaluators' scores for the various characteristics. Action logics changed based on the leaders' life stage. Using aggregate data from all leader interviews, a progression from lower-order action logics (opportunist, diplomat, expert) to higher-order action logics (strategist, alchemist) was found. Ten leaders (71%) were diplomats during their early years. Six leaders (43%) were experts during their education years, and 4 (29%) were strategists or alchemists. During the third life stage analyzed (the work years), 6 leaders (43%) were strategists, and 2 were alchemists. During their work years, all leaders had a percentage of their answers coded as alchemist (range, 5-22%). Throughout their professional careers, pharmacy leaders continually develop skills through formal education and mentorship that follow action logics. Copyright © 2016 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

  7. The Humble Leader: Association of Discrepancies in Leader and Follower Ratings of Implementation Leadership With Organizational Climate in Mental Health.

    Science.gov (United States)

    Aarons, Gregory A; Ehrhart, Mark G; Torres, Elisa M; Finn, Natalie K; Beidas, Rinad S

    2017-02-01

    Discrepancies, or perceptual distance, between leaders' self-ratings and followers' ratings of the leader are common but usually go unrecognized. Research on discrepancies is limited, but there is evidence that discrepancies are associated with organizational context. This study examined the association of leader-follower discrepancies in Implementation Leadership Scale (ILS) ratings of mental health clinic leaders and the association of those discrepancies with organizational climate for involvement and performance feedback. Both involvement and performance feedback are important for evidence-based practice (EBP) implementation in mental health. A total of 593 individuals-supervisors (leaders, N=80) and clinical service providers (followers, N=513)-completed surveys that included ratings of implementation leadership and organizational climate. Polynomial regression and response surface analyses were conducted to examine the associations of discrepancies in leader-follower ILS ratings with organizational involvement climate and performance feedback climate, aspects of climate likely to support EBP implementation. Both involvement climate and performance feedback climate were highest where leaders rated themselves low on the ILS and their followers rated those leaders high on the ILS ("humble leaders"). Teams with "humble leaders" showed more positive organizational climate for involvement and for performance feedback, contextual factors important during EBP implementation and sustainment. Discrepancy in leader and follower ratings of implementation leadership should be a consideration in understanding and improving leadership and organizational climate for mental health services and for EBP implementation and sustainment in mental health and other allied health settings.

  8. Leaders Growing Leaders: Designing a Tier-Based Leadership Program for Surgeons.

    Science.gov (United States)

    Torbeck, Laura; Rozycki, Grace; Dunnington, Gary

    2018-02-07

    Leadership has emerged as a crucial component of professional development for physicians in academic medicine. Most leadership skills can be learned and therefore best practices of delivering leadership development are in high demand. For practicing surgeons, specific strategies to teach leadership have been lacking. The purpose of this paper is to describe the structure of a tier-based leadership development program called Leaders Growing Leaders, to identify the major curricular components to each tier including measures and outcomes, and to share lessons learned for those who may want to begin a similar leadership development program. Copyright © 2018 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  9. How China's Leaders Think The Inside Story of China's Past, Current and Future Leaders

    CERN Document Server

    Kuhn, Robert Lawrence

    2011-01-01

    How China’s next generation of leaders think and what that means for its future China will soon undergo a complete change of senior leaders and this book covers that new generation’s background and ideas based on personal interviews with member of China’s ruling party. It covers the future of state media, culture, the press, religion, science and technology, healthcare, agricultural, and economic and financial issues. For anyone who wants to understand China’s future, this book offers valuable insight.

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

    Science.gov (United States)

    Varpio, Lara; O'Brien, Bridget; J Durning, Steven; van der Vleuten, Cees; Gruppen, Larry; Ten Cate, Olle; Humphrey-Murto, Susan; Irby, David M; Hamstra, Stanley J; Hu, Wendy

    2017-08-01

    Health professions education scholarship units (HPESUs) are organizational structures within which a group is substantively engaged in health professions education scholarship. Little research investigates the strategies employed by HPESU administrative leaders to secure and maintain HPESU success. Using institutional entrepreneurship as a theoretical lens, this study asks: Do HPESU administrative leaders act as institutional entrepreneurs (IEs)? This study recontextualizes two preexisting qualitative datasets that comprised interviews with leaders in health professions education in Canada (2011-2012) and Australia and New Zealand (2013-1014). Two researchers iteratively analyzed the data using the institutional entrepreneurship construct until consensus was achieved. A third investigator independently reviewed and contributed to the recontextualized analyses. A summary of the analyses was shared with all authors, and their feedback was incorporated into the final interpretations. HPESU leaders act as IEs in three ways. First, HPESU leaders construct arguments and position statements about how the HPESU resolves an institution's problem(s). This theorization discourse justifies the existence and support of the HPESU. Second, the leaders strategically cultivate relationships with the leader of the institution within which the HPESU sits, the leaders of large academic groups with which the HPESU partners, and the clinician educators who want careers in health professions education. Third, the leaders work to increase the local visibility of the HPESU. Practical insights into how institutional leaders interested in launching an HPESU can harness these findings are discussed.

  11. Perception of risks by opinion leaders 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The authors report a survey made just after the Fukushima accident on a panel of opinion leaders (belonging to political, economical or media sector) in order to compare their perception of risks with that of the public. The questions addressed the perception of risks, the role of scientific experts, the usefulness and breaks on the diffusion of expertise results, the perception of pluralist bodies, and the Fukushima accident. The answers are analysed and discussed with respect to fifteen hazardous situations, to their opinion of expertise, and to their opinion on safety audit and information

  12. Becoming a trustworthy leader psychology and practice

    CERN Document Server

    Mishra, Aneil K

    2013-01-01

    It''s time to discover a new way for individuals to lead organizations and societies. Trust in a variety of institutions, including governmental and business, is at an all-time low. In order to strengthen society from its foundations, we need to rebuild trust.  Research shows that leaders are critical to building trust in organizations, and that trust in leadership is significantly related to a number of attitudes, behaviors and performance outcomes. This new book, with its emphasis on the critical role of leadership in trust-building as well as the novel perspective on the trust circle of lea

  13. What Are the Sources of Leader Charisma?

    DEFF Research Database (Denmark)

    Cao, Yangfeng; Zhang, Kai; Luo, Wenhao

    This study aims to put forward a new concept in charismatic leadership theory: source of leader charisma (SLC). Using an inductive approach, we identified the various dimensions of SLC in the Chinese context, and found that SLC comprises of charismatic personality and charismatic behaviors....... Charismatic personality consists of three dimensions: high morality, outstanding talents, and attractive characteristics. Charismatic behavior also includes three dimensions: visional inspiration, character development, and morale stimulation. Finally, we developed a primary model to explore the mechanism...... by which the SLCs are attributed to charisma by follower. Our findings in the present study contribute to new evidence that charismatic leadership theory may transcend cultural boundaries....

  14. Authentic leadership: develop the leader within.

    Science.gov (United States)

    Yasinski, Lesia

    2014-03-01

    Great leadership usually starts with a willing heart, a positive attitude, and a desire to make a difference. Strong leadership is important, in today's health care climate, to ensure optimal patient outcomes and the fostering of future generations of knowledgeable, motivated and enthusiastic perioperative nurses. This article will explore key elements necessary for the development of authentic leadership. While highlighting the role that personal development plays in leadership skills, this article will also discuss ways to cultivate authenticity in leadership. The following questions will be addressed: What is authentic leadership? How does one become an authentic leader?

  15. Preparing Principals as Instructional Leaders: Perceptions of University Faculty, Expert Principals, and Expert Teacher Leaders

    Science.gov (United States)

    Taylor Backor, Karen; Gordon, Stephen P.

    2015-01-01

    Although research has established links between the principal's instructional leadership and student achievement, there is considerable concern in the literature concerning the capacity of principal preparation programs to prepare instructional leaders. This study interviewed educational leadership faculty as well as expert principals and teacher…

  16. 1995 Emerging Leaders in Healthcare. The new leaders: Gita Budd, Colene Daniel, Elizabeth Gallup, Scott Wordelman.

    Science.gov (United States)

    Southwick, K

    1995-01-01

    Fierce pressures for cost containment. Demands for quality improvements. The drive toward patient-centered care. The push for community involvement. Insistent voices of payers, patients, consumers, physicians. Accumulated tensions amid the chaos of change. Balancing all of these demands while inspiring and encouraging the professionals and other workers within the healthcare organization requires a high level of leadership ability. One that insists on the best from everyone involved in a healthcare system--from physicians to staff, nurses to social workers. And then strives for more. The four young executives who are this year's Emerging Leaders in Healthcare have all pushed their systems beyond traditional boundaries into new territory, helping their patients, their employees, their physicians, and their communities rise to new levels of achievement. At the same time, these leaders emphasize teamwork and consensus-style management, so that their co-workers feel like they're participating in the changes, not being victimized by them. Gita Budd, Colene Daniel, Elizabeth Gallup, and Scott Wordelman are winners of the 1995 award from The Healthcare Forum and Korn/Ferry International that honors ¿dynamic, decisive young leaders (under 40) with the proven ability to nurture the growth of the industry.¿ Korn/Ferry International and The Healthcare Forum are proud to present 1995's Emerging Leaders.

  17. Leader Empowering Behaviour: The Leader’s Perspective : Understanding the motivation behind leader empowering behaviour

    NARCIS (Netherlands)

    N.A. Hakimi (Natalia)

    2010-01-01

    textabstractThe present dissertation tries to shed light on the phenomenon of empowering leadership. We aim to understand the antecedents of leader empowering behaviour. In doing so, we mean to remedy the stated lack of research on empowering leadership and on the effect of follower’s behaviour on

  18. The emergency squad in the chemical industry

    International Nuclear Information System (INIS)

    Eigenmann, K.

    1989-01-01

    The first level in handling an emergency, such as leaks, operating mistakes and fire, is the on-site operator. According to the risk catalogue, he is trained to take measures which should limit the incident to a small area and eliminate danger. At the second level, the specially trained house fire department, responsible for a particular building or area, extinguishes small fires or at least prevents the fire from spreading until the plant fire department arrives. In case of doubt the plant fire department, level three, is always summoned. Then a member of the incident team is simultaneously informed. According to his own judgment, this person takes any other necessary steps and if called for, goes to the site. If from the start the incident shows characteristics of having possibly critical consequences, a part or the whole incident team is alerted and at the same time police, the public fire department and co-operating firms are informed. At the fourth level, the overall command of the situation is passed over to the state catastrophe staff if the aftermath should spread beyond plant borders

  19. Agent Transparency for an Autonomous Squad Member

    Science.gov (United States)

    2015-05-01

    comprehension, trust, and usability of an intelligent agent while assessing workload and accounting for individual differences. Transparency information did...contribute to differences between conditions on SA probes; however, follow-up analysis, once accounting for homogeneity of variance, showed no...2013;28(1):84–88. Jian JY, Bisantz AM, Drury CG. Foundations for an empirically determined scale of trust in automated systems. International

  20. LEADER VS MANAGER. INFLUENCES AND CONTRIBUTIONS TO TEAM DEVELOPMENT.

    Directory of Open Access Journals (Sweden)

    Madlena NEN

    2015-06-01

    Full Text Available When exposed to the theoretic leadership concepts, it is rather rare that managers - either already acting or pursuing this role – don’t identify themselves as leaders. A leader is a person who motivates , supports and listens. To be a leader means to mobilize human resources , to establish a direction emerged from a personal vision on the evolution of things, to have the power to transform this vision into reality. And yet, real leaders are far more rare than most managers are ready to admit. Both have their added value within an organization and in practice it’s rather challenging to see things moving ahead without having both roles pulling together. So far, a leader's skills are necessary to deal with the ambiguities and uncertainties with which they are accustomed. Another aspect is the strategic positioning in case of conflict . This paper aims to identify the influences of a leader in team building.

  1. Beyond the classroom: nurse leader preparation and practices.

    Science.gov (United States)

    O'Connor, Mary

    2011-01-01

    Formal academic education and experience as a nurse are established preparation for the chief nurse executive (CNE) or upcoming nurse leaders. This article proposes that the nurse leader must build on these fundamentals through self-discipline, lifelong learning, and practice. Three critical ingredients are discussed to guide the nurse leader on a life/career for the CNE and the nurse leader at every level. These include fostering relationships, feeding intellectual curiosity, and engaging in self-care practices. These indispensable ingredients of the successful nurse leader serve as an augmentation to formal education and experience for the nurse aspiring to reach the CNE level and beyond as well as for the current CNE mentoring future leaders.

  2. The servant leader: a higher calling for dental professionals.

    Science.gov (United States)

    Certosimo, Fred

    2009-09-01

    The dental profession is guided by normative principles that provide guidance to our leaders and practicing dentists in addressing the needs of patients and the profession, yet there is room for incorporating new ideas that help dental professionals meet their professional obligations. The purpose of this essay is to discuss the concept of "servant leadership," especially in contrast with "self-serving leaders," and to suggest that servant leadership is consistent with the high ethical and professional ideals of the dental profession. The servant leader is the antithesis of the self-serving leader, who incessantly seeks more power and acquisition of material possessions. The servant leader's highest priority is the people (patients/students/customers) he or she serves. The concept of the servant-leader can take us away from self-serving, top-down leadership and encourage us to think harder about how to respect, value, and motivate people and ultimately provide better service to our patients.

  3. Nurse leaders' perceptions of an approaching organizational change.

    Science.gov (United States)

    Salmela, Susanne; Eriksson, Katie; Fagerström, Lisbeth

    2013-05-01

    The aim of the study was to achieve more profound understanding of nurse leaders' perceptions of an approaching organizational change. We used a three-dimensional hermeneutical method of interpretation to analyze text from 17 interviews. The results suggest that nurse leaders were positive toward and actively engaged in continual change to their units, even though they perceived themselves as mere spectators of the change process. The nurse leaders believed that change might benefit patients and patient care, yet their adaptation lacked deeper engagement. The approaching merger affected the nurse leaders' identities on a deeply personal level. They experienced uneasiness and anxiety with regard to being nurse leaders, the future of nursing care, and their mandate as patient advocates. Nurse leaders are in a critical position to influence the success of organizational change, but the organizations covered in this study were not incorporating their knowledge and experiences into the change.

  4. ROMANIAN BUSINESS WOMEN: MANAGERS OR LEADERS?

    Directory of Open Access Journals (Sweden)

    Adriana UNGUREANU

    2016-07-01

    Full Text Available Leadership is a concept appeared in the second part of the twentieth century which developed later on because of the business necessity as the economic environment has become more and more complex and the classic managerial style was no more efficient. In this complex world of business, women were traditionally involved in business at the administrative level, with small chances to reach top structures in a company. Due to the modern times, they won their rights to prove their management skills and to obtain more important jobs in famous companies. This paper presents the results of a research based on interview method and getting responses from Romanian women involved in business at the middle and top management in multinational companies. The main goal of the study was to identify the main features that define the women as a leader or a manager by finding lateral thinking skills. This research revealed that most of the women interviewed have their features closer to the conventional leader and only few of them have developed strong lateral thinking skills.

  5. How Effective Leaders Harness the Future.

    Science.gov (United States)

    Souba, Wiley; Souba, Matthew

    2018-02-01

    Human beings are fundamentally future oriented. Most of our decisions and undertakings are for the sake of a future to which we are committed or obligated. This future orientation is essential to effective leadership in health care, especially during this time of significant reform, when people are at risk of becoming cynical and disengaged. Conventional thinking holds that our effectiveness as leaders is primarily a function of what we have learned in the past-our knowledge, expertise, and experience. In contrast, the emerging model contends that our effectiveness is also a function of how the future (outcome) of our leadership challenges "shows up" for us. If, despite daunting circumstances, we can "see" an aspired future ahead, we are more likely to commit and engage. Our story of the future becomes the "narrative frame" through which we see and tackle leadership challenges today. Because organizations are fundamentally networks of conversations, an organization's ability to create new language practices is tantamount to its ability to evolve. What makes the future compelling is the embodiment of our deepest convictions and ideals in our image of the future. Because health care reform has challenged the medical profession along the entire spectrum of its traditional values and roles, working toward a unifying vision of the future has been difficult. To enroll others in creating a better future, effective leaders must underscore the purpose and importance of their work and motivate them with inspiring stories.

  6. Venture Leaders Prize for innovative technology projects

    CERN Multimedia

    2006-01-01

    In co-operation with the GEBERT RÜF FOUNDATION and the Ernest & Young Entrepreneur of the Year Award, venturelab will be presenting the Venture Leaders Prize. The Venture Leaders Prize, which is the new guise of the NETS (New Entrepreneurs in Technology and Science) Prize, will give twenty research entrepreneurs with projects to develop innovative technologies the opportunity to win the chance of participating in a programme to assist them in starting up their companies. The winners will go to spend 10 days in the Boston area (United States) where they will take part in a development programme for their project, which will include an entrepreneurship course, opportunities to meet start-up companies and financing experts, etc. This prize has already spawned many companies such as id Quantique, Selexis or ABMI which have contributed to the economic development of regions, particularly in French-speaking Switzerland. The competition is open to students and scientists from all fields, who would like to s...

  7. Teacher Leaders in Research Based Science Education

    Science.gov (United States)

    Rector, T. A.; Jacoby, S. H.; Lockwood, J. F.; McCarthy, D. W.

    2001-12-01

    NOAO facilities will be used in support of ``Teacher Leaders in Research Based Science Education" (TLRBSE), a new Teacher Retention and Renewal program that will be funded through the National Science Foundation's Directorate for Education and Human Resources. The goal of TLRBSE is to provide professional development for secondary teachers of mathematics and science in an effort to support novice teachers beginning their careers as well as to motivate and retain experienced teachers. Within the context of astronomy, TLRBSE will develop master teachers who will mentor a second tier of novice teachers in the exemplary method of research-based science education, a proven effective teaching method which models the process of inquiry and exploration used by scientists. Participants will be trained through a combination of in-residence workshops at Kitt Peak National Observatory and the National Solar Observatory, a distance-learning program during the academic year, interaction at professional meetings and mentor support from teacher leaders and professional astronomers. A total of 360 teachers will participate in the program over five years.

  8. The Correlation between Leadership Style and Leader Power

    Science.gov (United States)

    2016-04-22

    Article 3. DATES COVERED (From - To) 1 February 2015-31 October 2015 4. TITLE AND SUBTITLE The Correlation between Leadership Style and Leader Power...Transformational and Transactional leadership style and leader power. Leadership style was measured by the Multifactor Leadership Questionnaire (MLQ...between the factors representing Leadership Style and Leader Power. The CFA results are contrary to developer’s theories of both scales, but are

  9. Romance of Leadership as a Leader Emergence Predictor

    Science.gov (United States)

    2008-03-01

    personality trait that has shown potential in predicting leader emergence is locus of control (Anderson & Schneier, 1978; Johnson, Luthans ...leaderless group. In general terms, it appears that an individual’s view of leaders (and the inspiration to become one), could possibly affect his or... inspire them to “step up” and become leaders themselves, not at all dissimilar from the natural tendency to mimic behaviors of those held in high

  10. Characteristics of lightning leader propagation and ground attachment

    Science.gov (United States)

    Jiang, Rubin; Qie, Xiushu; Wang, Zhichao; Zhang, Hongbo; Lu, Gaopeng; Sun, Zhuling; Liu, Mingyuan; Li, Xun

    2015-12-01

    The grounding process and the associated leader behavior were analyzed by using high-speed video record and time-correlated electric field change for 37 natural negative cloud-to-ground flashes. Weak luminous grounded channel was recognized below the downward leader tip in the frame preceding the return stroke, which is inferred as upward connecting leader considering the physical process of lightning attachment, though not directly confirmed by sequential frames. For stepped leader-first return strokes, the upward connecting leaders tend to be induced by those downward leader branches with brighter luminosity and lower channel tip above ground, and they may accomplish the attachment with great possibility. The upward connecting leaders for 2 out of 61 leader-subsequent stroke sequences were captured in the frame prior to the return stroke, exhibiting relatively long channel lengths of 340 m and 105 m, respectively. The inducing downward subsequent leaders were of the chaotic type characterized by irregular electric field pulse train with duration of 0.2-0.3 ms. The transient drop of the high potential difference between stepped leader system and ground when the attachment occurred would macroscopically terminate the propagation of those ungrounded branches while would not effectively prevent the development of the existing space stem systems in the low-conductivity streamer zone apart from the leader tip. When the ungrounded branches are of poor connection with the main stroke channel, their further propagation toward ground would be feasible. These two factors may contribute to the occurrence of multiple grounding within the same leader-return stroke sequence.

  11. Requisite leader behavioural competencies for sustainable organisational performance

    Directory of Open Access Journals (Sweden)

    Schalk W. Grobler

    2016-08-01

    Contribution: Organisations can benefit from an insight into understanding how the identified requisite leader behavioural competencies possibly can impact organisational performance in their respective environments.

  12. Educating Transformational Leaders in Mexico at Universidad De Monterrey

    Science.gov (United States)

    Cantón, Alicia

    2016-01-01

    Mexico faces numerous social, economic, and political challenges. Higher education institutions provide opportunity for change by educating socially responsible leaders to become civically engaged citizens.

  13. Training for Future Operations: Digital Leaders' Transformation Insights

    National Research Council Canada - National Science Library

    Johnston, John

    2003-01-01

    .... The study team interviewed senior leaders in the Army's First Digital Division and I Corps, capturing previously undocumented knowledge acquired through practical experience Digital training experts...

  14. Developing Air Force Acquisition Leaders for the 21st Century

    National Research Council Canada - National Science Library

    Latin, Anita

    2003-01-01

    ... direction, skills, training and education, career management guidance, and leadership and command opportunities to nurture, develop, and retain acquisition officers to become the best strategic acquisition leaders...

  15. Ethical leadership: perceptions of instructors and academic leaders ...

    African Journals Online (AJOL)

    Ethical leadership: perceptions of instructors and academic leaders of western cluster public ... PROMOTING ACCESS TO AFRICAN RESEARCH ... to understand their respective institutions and develop effective communication systems.

  16. Preparation of Leaders to Make Decisions in Peacekeeping Operations

    National Research Council Canada - National Science Library

    Pappal, Michael

    2002-01-01

    .... Areas investigated include personal confidence in decision-making of various types, amount of training and education received in peace operations, and assessments of Army preparations of leaders...

  17. Beyond Words: Leader Self-Awareness and Interpersonal Skills

    National Research Council Canada - National Science Library

    Montgomery III, William H

    2007-01-01

    ...". Success in the future Army environment will be measured by the leader's ability to build relationships with various governmental interagency, military multinational and non-governmental organizations...

  18. Chaplain Contact with Local Religious Leaders: A Strategic Support

    National Research Council Canada - National Science Library

    Lloyd, Scottie

    2005-01-01

    .... In their role as advisor to commanders chaplains are contacting local religious leaders to build bridges of mutual understanding that foster a more secure environment for mission accomplishment...

  19. Creating a Curriculum for Training Health Profession Faculty Leaders

    National Research Council Canada - National Science Library

    Mitchell, Pamela H; Robins, Lynne S; Schaad, Dotiglas

    2005-01-01

    ... of physicians, nurses, and other health professional faculty leaders. Methods: Executive and advisory committees became a collaborative team, surveying and cataloguing existing educational tools and materials...

  20. Developing Strategic Leaders for the War After Next

    National Research Council Canada - National Science Library

    Martin, Theodore D

    2007-01-01

    .... This paper analyzes the impact of the rise of BRIC (Brazil, Russia, India, China), technology, globalization, and makes recommendations for elements of a future strategic leader development model...

  1. Openness to Change: Experiential and Demographic Components of Change in Local Health Department Leaders

    OpenAIRE

    Jadhav, Emmanuel D.; Holsinger, James W.; Fardo, David W.

    2015-01-01

    Background During the 2008–2010 economic recession, Kentucky local health department (LHD) leaders utilized innovative strategies to maintain their programs. A characteristic of innovative strategy is leader openness to change. Leader demographical research in for-profit organizations has yielded valuable insight into leader openness to change. For LHD leaders, the nature of the association between leader demographic and organizational characteristics on leader openness to change is unknow...

  2. Openness to change: experiential and demographic components of change in in Local Health Department leaders

    OpenAIRE

    Emmanuel D Jadhav; James W. Holsinger; David W Fardo

    2015-01-01

    Background: During the 2008-10 economic recession, Kentucky local health department (LHD) leaders utilized innovative strategies to maintain their programs. A characteristic of innovative strategy is leader openness to change. Leader demographical research in for-profit organizations has yielded valuable insight into leader openness to change. For LHD leaders the nature of the association between leader demographic and organizational characteristics on leader openness to change is unknown. Th...

  3. Leadership Workshops for Adult Girl Scout Leaders

    Science.gov (United States)

    Lebofsky, Larry A.; McCarthy, Donald; DeVore, Edna; Harman, Pamela; Reaching Stars Team

    2016-10-01

    This year, the University of Arizona is conducting its first two Leadership Workshops for Girl Scout adult leaders. These workshops are being supported by a five-year NASA Collaborative Agreement, Reaching for the Stars: NASA Science for Girl Scouts (www.seti.org/GirlScoutStars), through the SETI Institute in collaboration with the University of Arizona, Girl Scouts of the USA (GSUSA), the Girl Scouts of Northern California, the Astronomical Society of the Pacific, and Aries Scientific, Inc. These workshops are an outgrowth of Astronomy Camp for Girl Scout Leaders, a 14-year "Train the Trainer" program funded by NASA through the James Webb Space Telescope's Near Infrared Camera (NIRCam) education and outreach team. We are continuing our long-term relationship with all Girl Scout Councils to engage girls and young women not only in science and math education, but also in the astronomical and technological concepts relating to NASA's scientific mission. Our training aligns with the GSUSA Journey: It's Your Planet-Love It! and introduces participants to some of the activities that are being developed by the Girl Scout Stars team for GSUSA's new space science badges for all Girl Scout levels being developed as a part of Reaching for the Stars: NASA Science for Girl Scouts.The workshops include hands-on activities in basic astronomy (night sky, stars, galaxies, optics, telescopes, etc.) as well as some more advanced concepts such as lookback time and the expansion of the Universe. Since the inception of our original Astronomy Camp in 2003, our team has grown to include nearly 280 adult leaders, staff, and volunteers from over 79 Councils in 43 states and the District of Columbia so they can, in turn, teach young women essential concepts in astronomy, the night sky environment, applied math, and engineering. Our workshops model what astronomers do by engaging participants in the process of science inquiry, while equipping adults to host astronomy-related programs with

  4. The effect of reduced air density on streamer-to-leader transition and on properties of long positive leader

    International Nuclear Information System (INIS)

    Bazelyan, E M; Raizer, Yu P; Aleksandrov, N L

    2007-01-01

    New results of observations of the leader process in a pressure chamber are presented for reduced air pressures. The analysis of these data and observations of the leader discharge in peak regions shows that the length of the leader tip and some other characteristics vary by several times as pressure decreases from 1 to 0.3 atm, whereas, under the conditions considered, the leader velocity remains almost independent of air density, the leader current being the same. These data are used to extract relationships between discharge parameters. It is shown that, at reduced air densities, electric field in a 'young' section of the leader channel exceeds electric field in the streamer zone. Therefore, transition of the leader process to the final-jump phase is not inevitably followed by a breakdown of the gap for reduced pressures, as opposed to the discharge in atmospheric pressure air. The model suggested previously by the authors for the streamer-to- leader transition at atmospheric pressure is amended to take into account hydrodynamic expansion of the channel and used to simulate the process at a relative air density of 0.3. The calculated results are used to interpret the observations of the leader process at reduced air pressures

  5. Changing Face of Warfare

    Science.gov (United States)

    2015-06-12

    soldiers who had to use these shabby guns referred to them contemptuously as " pumpkin slingers.ൔ As with the Austrian rifled musket the Belgian rifle...Confederate forces divided. Part of the army detached to neutralize a Union garrison at Harpers Ferry while another part of the army was spread out heading...movements. The manual introduced squad tactics that spread out advancing infantrymen in loose-order formations. In theory, the attackers would be less

  6. PROSPECTIVE ROMANIAN LEADERS' VIEW ON LEADERSHIP DIMENSIONS

    Directory of Open Access Journals (Sweden)

    CATANA DOINA

    2010-07-01

    Full Text Available This study deals with Romanian prospective leaders' view on outstanding leadership dimensions (styles. It is a part of a European research project, GLOBE Students, dealing with the interrelations between societal culture and leadership. The basic theoretical constructs and methodological framework of investigation are those developed by GLOBE international research project. The sample consists in 429 students in business/economics and engineering, belonging to three Romanian universities. The findings show that the most preferred leadership styles are team oriented and charismatic (value based. Only a few leadership styles seem to have weak, but statistically significant correlations against a sig. = 0.50 probability threshold with important socialization agents for the students.

  7. Physician leadership. Learning to be a leader.

    Science.gov (United States)

    Zaher, C A

    1996-09-01

    As the business role of health care delivery expands and complex reform is imposed, physicians must assume leadership roles and imprint medical expertise on business dynamics. Before the end of this century, health care and its delivery will likely become unrecognizable to those who ended their practices only a decade ago. Traditional management will wither away to be replaced by self-managed, self-trained, and self-motivated workers, no longer employed in jobs but working through processes, projects, and assignments in integrative health care delivery systems. Becoming a leader is an active and arduous process that can no longer be approached haphazardly. To be effective, the physician must plot a course with clear and calculated intent and effort, which requires acquiring organizational tools and administrative skills to innovatively alter medical care for the good of all.

  8. Emerging Leader for Education and Outreach

    Science.gov (United States)

    Bartholow, S.

    2013-12-01

    Polar Educators International (PEI) is a global professional network for those who educate in, for, and about the polar regions. Our goal is to connect educators, scientists, and community members to share expertise around the world and to rekindle student and public engagement with global environmental change. The growing membership in over 30 countries is now recognized as a leading organization capable of fulfilling E&O goals of international science organizations and training educators to facilitate outstanding polar science and climate change education in classrooms. This session will address the importance of dedicated, high-caliber, interpersonal professional networks that are linked directly to the expert science community to better serve science goals and education in classrooms. Discover that the educators and scientists in the network are resources themselves to help you become a leader in polar and climate education; arguably our most important content at the international level.

  9. No leadership without being a leader

    International Nuclear Information System (INIS)

    Wolfe, B.

    1985-01-01

    If the United States wants to help shape the future of a possibly vital energy option, and if it wants to continue to pursue its nonproliferation objectives through commercial nuclear power, it can only do this through a strong domestic nuclear power base and technological leadership. To strengthen nuclear power in the United States requires that long-term institutional arrangements be developed so that legitimate government responsibilities for public safety and international security can be carried out within a framework supportive of nuclear power. To become a technological leader once again requires the willingness to invest in technological advances not now economic. The author proposes revival of the Atoms for Peace program, the regaining of nuclear leadership and through it, the progress, the adventure, and the influence of the past

  10. Tensions between Teams and Their Leaders

    Directory of Open Access Journals (Sweden)

    J. David Johnson

    2016-10-01

    Full Text Available The intersection of teamwork and leadership results in tensions, dilemmas, and paradoxes for both individuals and for institutions such as simultaneously empowering individuals at the same time it frustrates them when our naive, cultural understanding of leadership centralizes power and values leaders who can impose their will and vision on others. Perhaps the fundamental paradox of teamwork and leadership is that the more leadership is focused on an individual the less likely a team’s potential will be realized. Six specific domains where tensions arise are: at team boundaries; culture; who is in charge, rationality/cognition; diversity; and collaborations. Three approaches - clarifying different levels of analysis, temporal factors, and overarching concepts - to resolving tensions are discussed. New conceptions of leadership and the importance of the larger cultural frame within which they are embedded are needed for the management of technology and innovation.

  11. TEACHER-EDUCATOR VERSUS TEACHER-LEADER

    Directory of Open Access Journals (Sweden)

    Vincentas Lamanauskas

    2016-08-01

    Full Text Available Recently, in Lithuanian educational discourse there has been a lot of discussion about leadership. This has become so popular phenomenon that quite often one even does not go deep into the most important parameters of this phenomenon. Leadership phenomenon is not a very new thing, having started to be investigated more exhaustively as far back as the second half of the 20th century, however, over the last decade a lot of attention has been devoted to this in Lithuania. One can reasonably assert, that this is even a matter of fashion. During the aforementioned period, various questions such as teacher leadership, leadership development in schools (as if everyone has to be only a leader, leadership influence on organisation management and other have been investigated in one way or another.

  12. The Charismatic Leader. Behind the Mystique of Exceptional Leadership.

    Science.gov (United States)

    Conger, Jay A.

    A systematic understanding of how various behavioral components (vision, articulation skills, empowerment, unconventionality, and risk-taking) work together to set apart certain individuals as charismatic leaders is presented. Using illustrations from the careers of charismatic leaders, including Steve Jobs, Lee Iacocca, Mary Kay, John DeLorean,…

  13. Using Leadered Groups in Organizational Behavior and Management Survey Courses

    Science.gov (United States)

    Andre, Rae

    2011-01-01

    In organizational behavior and management survey courses, students are likely to maximize certain career-appropriate knowledge when their classroom groups are leadered rather than leaderless. Using leadered groups facilitates the learning of the professional and managerial skills associated with formal leadership while reducing some problematic…

  14. Transformational Leadership Characteristics Necessary for Today's Leaders in Higher Education

    Science.gov (United States)

    Basham, Lloyd Moman

    2012-01-01

    This study is concerned with the traits and characteristics of presidents of institutions of higher education who are considered transformational leaders. The study adds current data to the published and perceived characterization of leaders in higher education and their approaches to changing the learning environment at their institutions. This…

  15. Fostering Trust in Outdoor Leaders: The Role of Personal Attributes

    Science.gov (United States)

    Shooter, Wynn; Paisley, Karen; Sibthorp, Jim

    2012-01-01

    This study examined trust development between participants of outdoor education programs and outdoor leaders. Participants were college students enrolled in outdoor education courses. Using a factorial survey design, the technical ability, interpersonal ability, benevolence, integrity, and gender of an outdoor leader was displayed randomly in a…

  16. Outdoor Orientation Leaders: The Effects of Peer Leadership

    Science.gov (United States)

    Starbuck, J. David; Bell, Brent J.

    2017-01-01

    In this study, we investigated how student (peer) leaders of college outdoor orientation programs understand the effects of their leadership experience on personal growth and development. We collected data through in-depth interviews of 36 first-time student leaders at four colleges. Findings indicate that the majority of students at all four…

  17. The Family Support Group (FSG) Leaders’ Handbook

    Science.gov (United States)

    2000-04-01

    family guide. Fort Hood, TX: Author. Granovsky , N. (1998). Family Support Group leader basic handbook (Operation READY). Alexandria, VA: U. S...Readiness and Financial Planning " (22.3 minutes). Granovsky , N. (1998). Family Support Group Leader Basic Handbook (Operation READY). Alexandria

  18. LEADER Eestis - mis toimub, mis toimumas? / Ave Bremse

    Index Scriptorium Estoniae

    Bremse, Ave

    2008-01-01

    LEADER-programmi rakendumise edukusest Eestis. Vt. samas: 1. Kuidas teie kohalikul tegevusgrupil läheb? 2. Mida uut on toonud LEADER teie piirkonda? Küsimustele vastavad: Aili Ilves, Hardi Murula, Merle Adams, Sille Tars, Jaak Vitsur, Mercedes Merimaa ja Piia Kärssin. Lisa: Statistikat ja infot kohalike tegevusgruppide kohta

  19. Culture of Sharing: North Slope Leaders Forge Trail into Future

    Science.gov (United States)

    Patkotak, Elise Sereni

    2010-01-01

    To create a strong local economy, the community needs a workforce. In Native communities, the workforce should be grounded in the local culture and values. On the North Slope of Alaska, this has long been a goal of leaders. To achieve this goal, North Slope leaders came together February 2010 in Barrow, Alaska, for the "Tumitchiat"…

  20. Follow me: strategies used by emergent leaders in virtual organizations

    NARCIS (Netherlands)

    Greer, L.L.; Jehn, K.A.

    2009-01-01

    In this multi-method study, we investigated the strategies used by members who emerged as leaders in organizations communicating primarily via e-mail communication. We hypothesized and found that members who emerged as leaders tended to rely on soft influence tactics, were consistent in their usage

  1. RUPS: Research Utilizing Problem Solving. Administrators Version. Leader's Manual.

    Science.gov (United States)

    Jung, Charles; And Others

    This manual is to be used by leaders of RUPS (Research Utilizing Problem Solving) workshops for school or district administrators. The workshop's goal is for administrators to develop problem solving skills by using the RUPS simulation situations in a teamwork setting. Although workshop leaders should be familiar with the RUPS materials and…

  2. Wounded Leader: An Archetypal Embodiment of Compassionate Transcendent Leadership

    Science.gov (United States)

    Mears, Kathryn

    2009-01-01

    The purpose of this study was to seek to further the formation of the emerging transcendent leadership model by exploring the archetypal image identified as wounded leader. The wounded leader archetype is introduced as a leadership style of influence that fits well within the framework of the transcendent leadership model. This study…

  3. Democratic School Leaders: Defining Ethical Leadership in a Standardized Context

    Science.gov (United States)

    Gerstl-Pepin, Cynthia; Aiken, Judith A.

    2009-01-01

    The purpose of this article is to learn from active educational leaders engaged in the practice of democratic, ethical leadership. In this article, we share findings of a qualitative study that used narrative inquiry to examine the stories of eight educational leaders. We discuss three themes arising from the participants' narratives that define…

  4. Administering the Global Trap: The Role of Educational Leaders.

    Science.gov (United States)

    Bates, Richard

    2002-01-01

    Discusses the role of educational leaders in a global society. Explains the globalization of technology, finance, production, and culture. Other topics include the withering away of the state, rebalancing states and markets, development as freedom, and the development as freedom for educational leaders. (Contains 32 references.) (PKP)

  5. Advocacy for School Leaders: Becoming a Strong Voice for Education

    Science.gov (United States)

    Whitaker, Sandra

    2007-01-01

    In today's political and global world, it's not enough to remain a solid educational leader; leaders must become advocates for education--on Capitol Hill, in state legislatures, and within communities. In this book, Sandra Whitaker examines key issues facing education, demonstrates methods for unpacking the issues, and discusses strategies to…

  6. Succession Planning for Nursing Leaders in a College of Nursing

    Science.gov (United States)

    Tucker, Cheryl A.

    2017-01-01

    The Institute of Medicine (2011) challenged nursing to ensure the nursing workforce includes a sufficient number of academic nurse leaders, nurse educators, and doctorally prepared nurses for the future healthcare needs of the people of the United States. National data reveals a fragile supply of academic nurse educators and leaders. This tenuous…

  7. Leader Training Conference Report. (Second, February 3-19, 1969).

    Science.gov (United States)

    Michigan-Ohio Regional Educational Lab., Inc., Detroit.

    The purpose of this conference was to prepare key people in the field of education to function as inservice education leaders in their respective settings. The design called for participants to learn what the MOREL inservice education program is and what it hopes to accomplish, to identify the role and functions of the inservice education leader,…

  8. Why Follow the Leader? Collective Action, Credible Commitment and Conflict

    OpenAIRE

    Keefer, Philip

    2012-01-01

    Most analyses of conflict assume that conflicting groups act in a unitary fashion. This assumption is often violated: to reduce their risk of replacement, group leaders prevent both group members and soldiers from acting collectively, making it difficult for leaders to make credible commitments to them. Lifting the assumption that groups are unitary shifts the analysis of a wide range of c...

  9. Palliative care awareness amongst religious leaders and seminarians

    African Journals Online (AJOL)

    Introduction: There exists scanty literature on the awareness of Nigerians towards palliative care. This study was conducted to determine the level of awareness of religious leaders and seminarians in Ibadan, Nigeria, on palliative care. Methods: Data obtained from a cross-section of 302 religious leaders and seminarians in ...

  10. Leaders' Perceptions of Mobile Technology in the Workplace

    Science.gov (United States)

    Wood, Kristin R.

    2012-01-01

    Leaders have limited understanding regarding mobile technology (Ramo & Edenius, 2008). However, with over 1 billion users (Meeker, Devitt & Wu, 2011), managers are tasked with making leadership decisions regarding technology adoption, management and use. Leaders may find this difficult to undertake given the limited body of knowledge in…

  11. The Development of Leader Character through Crucible Moments

    Science.gov (United States)

    Byrne, Alyson; Crossan, Mary; Seijts, Gerard

    2018-01-01

    Business schools strive to develop leadership excellence in their students. In this essay, we suggest that educators should find ways to help students develop and deepen leader character, a fundamental component of exemplary leadership. Frequently, business school students have preconceived ideas of leadership, often neglecting leader character.…

  12. A Self-Study on Preparing Future School Leaders

    Science.gov (United States)

    Frick, William C.; Riley, Ann T.

    2010-01-01

    This paper presents a self-study project that goes beyond the surface of praxis to examine the internal academic teaching process of a PK-12 school leader educator. The study systematically relates one professor's intrapersonal struggle and professional challenge in addressing his lived contradiction of teaching aspiring school leaders. Results…

  13. Role Orientation and Communication Behaviors of Faculty Governance Leaders.

    Science.gov (United States)

    Miller, Michael T.; Pope, Myron L.

    This study, part of the National Data Base on Faculty Involvement in Governance project at the University of Alabama, attempted to profile the role orientations of faculty governance unit leaders, and to determine if those orientations differed under conditions of communication apprehension (how a unit leader interacts with others) or were…

  14. Increasing Poverty: How Do Leaders in One Suburban District Respond?

    Science.gov (United States)

    Spencer, Jennifer Dawn

    2014-01-01

    This dissertation addresses the question of how suburban school district leaders in one large Midwestern school district respond to increasing student poverty. The purpose of this study was to determine how suburban school district leaders respond to increasing student poverty in their decision making and actions. Data for this study came from one…

  15. The Tacit Dimension: The Inner Life of School Leaders

    Science.gov (United States)

    Holmes, David

    2016-01-01

    School leaders are expected to be visibly in charge, always on top of their game, doing the right things to advance the school, and exuding confidence and command. For these traits, leaders have extensive resources to draw on to foster their professional growth. The National Association of Independent Schools (NAIS), the regional and state…

  16. Learning lessons from traditional leaders in Ghana | IDRC ...

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

    2011-02-08

    Feb 8, 2011 ... Now a professor in the Department of Political Science at the ... on major policy questions such as land tenure, gender issues, and health. ... leaders into democratic forms of government, in several others — mostly those who ... (See box for more on traditional leaders' involvement in the fight against AIDS.).

  17. Ethical leader behavior and big five factors of personality

    NARCIS (Netherlands)

    Kalshoven, K.; den Hartog, D.N.; de Hoogh, A.H.B.

    2011-01-01

    Most research on ethical leadership to date investigates the consequences of ethical leadership rather than its antecedents. Here, we aim to contribute to this field by studying leader personality as a potential antecedent of ethical leader behavior. In two multisource studies, we investigated the

  18. Student Body Presidents and Institutional Leaders: Navigating Power and Influence

    Science.gov (United States)

    Snyder, Robert Scott

    2018-01-01

    The purpose of this study was to understand and perceive how student leaders, and specifically student body presidents, navigated social power and used influence with institutional leaders in the higher education decision-making environment to achieve the goals and objectives of their presidencies. The foundational texts of higher education…

  19. Preparing School Leaders: Action Research on the Leadership Study Group

    Science.gov (United States)

    Kamler, Estelle

    2016-01-01

    This article reports an action research study that examined the Leadership Study Group, one learning activity designed to build knowledge and skills for aspiring school leaders and implemented in a six-credit introductory course for school leader certification. Through analysis of a variety of qualitative data collected over nine semesters, I…

  20. Inside-Outside: Finding Future Community College Leaders

    Science.gov (United States)

    Strom, Stephen L.; Sanchez, Alex A.; Downey-Schilling, JoAnna

    2011-01-01

    Over the next decade, as the community college's current generation of leaders and administrators begin retiring in large numbers, important steps must be taken to identify and develop future leaders for the institution. A variety of internal opportunities (e.g., internships, leadership development programs, graduate school programs) provide…

  1. Developing Future Leaders: The Role of Reflection in the Classroom

    Science.gov (United States)

    Roberts, Cynthia

    2008-01-01

    Leadership development continues to be a topic of conversation, education, and research. Reflection has been named as one of the key competencies needed for effective leaders particularly as the workplace grows more complex and multicultural. But how does one develop reflective skill in college students, the leaders of the future? This paper…

  2. What Would They Do? Latino Church Leaders and Domestic Violence

    Science.gov (United States)

    Behnke, Andrew O.; Ames, Natalie; Hancock, Tina U.

    2012-01-01

    Understanding what Latino church leaders believe about domestic violence, and what they do when they confront it, is a key step in developing programs to help them engage in domestic violence prevention and intervention activities in their congregations. This article presents the findings from an exploratory study of 28 Latino church leaders. The…

  3. Leader Style and Anxiety Level: Their Relation to Autonomic Response.

    Science.gov (United States)

    Seemann, Daniel C.

    1982-01-01

    Studied effects of leader style and a group of people classified as either high-anxious or low-anxious. Measured participants' (N=71) responses to the leader styles using Galvanic Skin Response. Results indicated similar responses of participants to both autocratic and democratic leadership styles. (RC)

  4. Some Observations about Leaders in the Black Community

    Directory of Open Access Journals (Sweden)

    Joseph S. Himes

    2010-10-01

    Full Text Available In a paper not previously published, the founding president of the North Carolina Sociological Association explores changing leadership styles among black leaders. By the 1960s, when this paper was written as a thought piece, leadership patterns had changed from those embeded in local institutions towards leaders who could master complex legal issues. Four leadership styles are found and discussed.

  5. Women in Leader Roles within Higher Education in Bangladesh

    Science.gov (United States)

    Ahad, Lamia Rahman; Gunter, Helen

    2017-01-01

    Women have long been under-represented in organization leader roles within higher education. Research has identified, mapped and examined the data, with recommendations for change. The research reported in this article adds to current knowledge, and raises methodological questions by focusing on senior female leaders in higher education in…

  6. Conceptualizing clinical nurse leader practice: an interpretive synthesis.

    Science.gov (United States)

    Bender, Miriam

    2016-01-01

    The Institute of Medicine's Future of Nursing report identifies the clinical nurse leader as an innovative new role for meeting higher health-care quality standards. However, specific clinical nurse leader practices influencing documented quality outcomes remain unclear. Lack of practice clarity limits the ability to articulate, implement and measure clinical nurse leader-specific practice and quality outcomes. Interpretive synthesis design and grounded theory analysis were used to develop a theoretical understanding of clinical nurse leader practice that can facilitate systematic and replicable implementation across health-care settings. The core phenomenon of clinical nurse leader practice is continuous clinical leadership, which involves four fundamental activities: facilitating effective ongoing communication; strengthening intra and interprofessional relationships; building and sustaining teams; and supporting staff engagement. Clinical nurse leaders continuously communicate and develop relationships within and across professions to promote and sustain information exchange, engagement, teamwork and effective care processes at the microsystem level. Clinical nurse leader-integrated care delivery systems highlight the benefits of nurse-led models of care for transforming health-care quality. Managers can use this study's findings to frame an implementation strategy that addresses theoretical domains of clinical nurse leader practice to help ensure practice success. © 2015 John Wiley & Sons Ltd.

  7. Distributed but Undefined: New Teacher Leader Roles to Change Schools

    Science.gov (United States)

    Margolis, Jason; Huggins, Kristin Shawn

    2012-01-01

    This article examines teacher leader role development and definition by looking at one emergent model of distributed leadership: the hybrid teacher leader (HTL). HTLs are teachers whose official schedule includes both teaching K-12 students and leading teachers in some capacity. Participants included six HTLs across four school districts over 2…

  8. Leader propagation in uniform background fields in SF6

    International Nuclear Information System (INIS)

    Seeger, M; Niemeyer, L; Bujotzek, M

    2009-01-01

    The breakdown mechanism of compressed SF 6 in gas insulation is known to be controlled by stepped leader propagation. This process is still not well understood in uniform and weakly non-uniform background fields with small electrode protrusions, such as particles or surface roughness. In a previous publication an investigation of partial discharges and breakdown in uniform background fields that focused on streamer and leader inception mechanisms was presented (Seeger et al 2008 J. Phys. D: Appl. Phys. 41 185204). In this paper we present for the first time a physical leader propagation model that consistently describes the observed phenomena in uniform background fields in SF 6 . The model explains two different types of leader breakdown; these can be associated with the precursor and the stem mechanisms. It also yields the parameters of stepped leader propagation, which include step lengths, associated step charges, step times and fields and temperatures in the leader channel. Further, it explains the features of arrested leaders in uniform background fields. The model predicts the range of parameters under which arrested and breakdown leaders occur in good agreement with the experimental data.

  9. Leader communication approaches and patient safety: An integrated model.

    Science.gov (United States)

    Mattson, Malin; Hellgren, Johnny; Göransson, Sara

    2015-06-01

    Leader communication is known to influence a number of employee behaviors. When it comes to the relationship between leader communication and safety, the evidence is more scarce and ambiguous. The aim of the present study is to investigate whether and in what way leader communication relates to safety outcomes. The study examines two leader communication approaches: leader safety priority communication and feedback to subordinates. These approaches were assumed to affect safety outcomes via different employee behaviors. Questionnaire data, collected from 221 employees at two hospital wards, were analyzed using structural equation modeling. The two examined communication approaches were both positively related to safety outcomes, although leader safety priority communication was mediated by employee compliance and feedback communication by organizational citizenship behaviors. The findings suggest that leader communication plays a vital role in improving organizational and patient safety and that different communication approaches seem to positively affect different but equally essential employee safety behaviors. The results highlights the necessity for leaders to engage in one-way communication of safety values as well as in more relational feedback communication with their subordinates in order to enhance patient safety. Copyright © 2015 Elsevier Ltd. and National Safety Council. Published by Elsevier Ltd. All rights reserved.

  10. A Death at School: What School Leaders Should Do

    Science.gov (United States)

    Garran, Christopher

    2014-01-01

    All school leaders at some point will find themselves confronted by the need to shepherd their school communities through emotionally draining experiences. Death requires school leaders to act with compassion, care, and awareness that they are modeling for young people how to grieve. Few better examples of servant leadership exist. Communication…

  11. Authentic leadership: becoming and remaining an authentic nurse leader.

    Science.gov (United States)

    Murphy, Lin G

    2012-11-01

    This article explores how chief nurse executives became and remained authentic leaders. Using narrative inquiry, this qualitative study focused on the life stories of participants. Results demonstrate the importance of reframing, reflection in alignment with values, and the courage needed as nurse leaders progress to authenticity.

  12. factors contributing to the accessibility of opinion leaders in lesotho

    African Journals Online (AJOL)

    p2333147

    male opinion leaders was only 33.3 percent. These findings emphasise the necessity of extension to focus knowledge support on female opinion leaders in order to promote the diffusion process among the many female farmers. 3.3.3. Friendship. Friendship epitomises accessibility and consequently it is expected that.

  13. Powerful women leaders rise in Asia despite gender inequality.

    Science.gov (United States)

    Over the years, Asia has produced some of the worlds most formidable women leaders, including Indira Ghandi, Madame Mao, Benazir Bhutto, and Corazon Aquino. The list continues with South Asia's leaders, prime ministers, opposition leaders, and vice-presidents, however, such an impressive list does not reflect true equality nor enlightened gender politics. According to Sonny Lo, sociology professor at Hong Kong University, no Asian political system observes true gender equality. It is noted that these Asian leaders rose into prominence after the death or imprisonment of their fathers or husbands. Nevertheless, the elections of Anson Chan and life-long dissident Annette Lu, signal the emergence of a new model for women leaders in Asia. Still, Lo emphasizes that this new trend is merely a reflection of civil service equal opportunity rules. Lo adds that even Taiwan President Chen Sui-Bian's all-women cabinet does not reflect the nation's sentiment, but a wish to project an image.

  14. Role congruity theory of prejudice toward female leaders.

    Science.gov (United States)

    Eagly, Alice H; Karau, Steven J

    2002-07-01

    A role congruity theory of prejudice toward female leaders proposes that perceived incongruity between the female gender role and leadership roles leads to 2 forms of prejudice: (a) perceiving women less favorably than men as potential occupants of leadership roles and (b) evaluating behavior that fulfills the prescriptions of a leader role less favorably when it is enacted by a woman. One consequence is that attitudes are less positive toward female than male leaders and potential leaders. Other consequences are that it is more difficult for women to become leaders and to achieve success in leadership roles. Evidence from varied research paradigms substantiates that these consequences occur, especially in situations that heighten perceptions of incongruity between the female gender role and leadership roles.

  15. An Intra-Group Perspective on Leader Preferences

    DEFF Research Database (Denmark)

    Bøggild, Troels; Laustsen, Lasse

    2016-01-01

    This article argues that followers’ preferences for dominant leadership vary according to two types of exploitation risks from other individuals within the group. Previous work demonstrates that contexts of inter-group war and peace make followers prefer dominant- and non-dominant-looking leaders......, respectively. We add an intra-group perspective to this literature. Four original studies demonstrate that contexts with high risks of free-riding and criminal behavior from other group members (i.e., horizontal exploitation) increase preferences for dominant-looking leaders, whereas contexts with high risks...... of unresponsive, self-interested behavior from leaders themselves (i.e., vertical exploitation) decrease preferences for dominant-looking leaders. Moreover, within this framework of intra-group exploitation risks we show that followers prefer leaders from another vis-à-vis their own ethnic coalition to look less...

  16. Political Leaders after the Cold War. The Case of Slobodan Milošević: Toxic vs. Charismatic Leader

    Directory of Open Access Journals (Sweden)

    Adriana Popoiu

    2012-12-01

    Full Text Available The end of the Cold War is often associated with the close of the year 1989, characterizedby the regaining of independence in Eastern Europe countries that were under dictatorships.The endof the Cold War was also connected with the fall of the Berlin Wall or with the disintegration of theSoviet Union in 1991. This paper is aimed to present Slobodan Milošević, analyzed as a toxic but alsoas a charismatic leader. Furthermore, this paper analyses the role of this political leader in Serbia andalso in the Federal Republic of Yugoslavia. The paper presents the concept of “toxic” leader, with thepurpose of identifying characteristics of this type of leaders. In order to perceive the complexity of theconcept, the paper is focused on a multidimensional study that should emphasize the intentions, thebehaviors, the character of a “toxic” leader, the impact and also the consequences of his decisions andactions. Focusing on Slobodan Milošević, this paper also outlines essential aspects which describe“charismatic” leaders and addresses the challenging possibility of the “charismatic” leaders being“toxic” leaders simultaneously.

  17. How to get radical creative ideas into a leader's mind? Leader's achievement goals and subordinates' voice of creative ideas

    NARCIS (Netherlands)

    Sijbom, Roy B.L.; Janssen, Onne; Van Yperen, Nico W.

    2015-01-01

    In the present research we investigated when and why leaders tend to oppose or adopt radical creative ideas voiced by their subordinates. In a field study (Study 1, N=127) we showed that leaders' performance goals were positively related to their tendency to oppose radical creative ideas, whereas

  18. On angry leaders and agreeable followers. How leaders' emotions and followers' personalities shape motivation and team performance.

    Science.gov (United States)

    Van Kleef, Gerben A; Homan, Astrid C; Beersma, Bianca; van Knippenberg, Daan

    2010-12-01

    Do followers perform better when their leader expresses anger or when their leader expresses happiness? We propose that this depends on the follower's level of agreeableness. Anger is associated with hostility and conflict-states that are at odds with agreeable individuals' goals. Happiness facilitates affiliation and positive relations-states that are in line with agreeable individuals' goals. Accordingly, the two studies we conducted showed that agreeableness moderates the effects of a leader's emotional displays. In a scenario study, participants with lower levels of agreeableness responded more favorably to an angry leader, whereas participants with higher levels of agreeableness responded more favorably to a neutral leader. In an experiment involving four-person teams, teams composed of participants with lower average levels of agreeableness performed better when their leader expressed anger, whereas teams composed of participants with higher average levels of agreeableness performed better when their leader expressed happiness. Team performance was mediated by experienced workload, which was highest among agreeable followers with an angry leader. Besides having important practical implications, the findings shed new light on the fundamental question of how emotional expressions regulate social behavior.

  19. On angry leaders and agreeable followers: How leader emotion and follower personality shape motivation and team performance.

    NARCIS (Netherlands)

    van Kleef, G.A.; Homan, A.C.; Beersma, B.; van Knippenberg, D.

    2010-01-01

    Do followers perform better when their leader expresses anger or when their leader expresses happiness? We propose that this depends on the follower’s level of agreeableness. Anger is associated with hostility and conflict—states that are at odds with agreeable individuals’ goals. Happiness

  20. Tainted visions: The effect of visionary leader behaviors and leader categorization tendencies on the financial performance of ethnically diverse teams.

    NARCIS (Netherlands)

    Greer, L. L.; Homan, A.C.; de Hoogh, A. H. B.; Den Hartog, D. N.

    2012-01-01

    Despite the increasing prevalence of ethnic diversity, findings regarding its effects on team performance remain contradictory. We suggest that past inconsistencies can be reconciled by examining the joint impact of leader behavior and leader categorization tendencies in ethnically diverse teams. We

  1. Empowering behaviour and leader fairness and integrity: studying perceptions of ethical leader behaviour from a levels-of-analysis perspective

    NARCIS (Netherlands)

    de Hoogh, A.H.B.; den Hartog, D.N.

    2009-01-01

    Ethical leadership is seen as important by many researchers and practitioners. However, empirical research on ethical leader behaviour is limited and to date multilevel research is hardly found in this area. This study examines the relationships of two forms of perceived ethical leader behaviour

  2. Tainted visions: the effects of visionary leader behaviors and leader categorization tendencies on the financial performance of ethnically diverse teams

    NARCIS (Netherlands)

    Greer, L.L.; Homan, A.C.; de Hoogh, A.H.B.; den Hartog, D.N.

    2012-01-01

    Despite the increasing prevalence of ethnic diversity, findings regarding its effects on team performance remain contradictory. We suggest that past inconsistencies can be reconciled by examining the joint impact of leader behavior and leader categorization tendencies in ethnically diverse teams. We

  3. School Leaders' Problem Framing: A Sense-Making Approach to Problem-Solving Processes of Beginning School Leaders

    Science.gov (United States)

    Sleegers, Peter; Wassink, Hartger; van Veen, Klaas; Imants, Jeroen

    2009-01-01

    In addition to cognitive research on school leaders' problem solving, this study focuses on the situated and personal nature of problem framing by combining insights from cognitive research on problem solving and sense-making theory. The study reports the results of a case study of two school leaders solving problems in their daily context by…

  4. The Influence of Leader Prestige on Subordinates’ Job Attitude and Behavior: mediation and moderation effects

    Directory of Open Access Journals (Sweden)

    He Li

    2015-01-01

    Full Text Available To explore the problem of leader prestige Chinese is familiar with, an empirical study was conducted. Base on the results of a sample of full-time employees in enterprises, the present study analyzed the effects of leader prestige on subordinates’ job attitude and behavior. The study proves that leader prestige can improve leader trust and organization identification of subordinates. Leader prestige can give birth to positive effects on leader trust, and then improve organizational identification of subordinates. Leader prestige has positive effects on job satisfaction and job engagement by the full mediator of organizational identification and leader trust. Leader’s power and leader-member exchange can moderate the positive relationship between leader prestige and subordinates’ organizational identification, but cannot moderate the relationship between leader prestige and leader trust.

  5. Leadership = Communication? The relations of leaders' communication styles with leadership styles, knowledge sharing and leadership outcomes

    NARCIS (Netherlands)

    de Vries, R.E.; Bakker-Pieper, A.; Oostenveld, W.

    2010-01-01

    Purpose: The purpose of this study was to investigate the relations between leaders' communication styles and charismatic leadership, human-oriented leadership (leader's consideration), task-oriented leadership (leader's initiating structure), and leadership outcomes. Methodology: A survey was

  6. The Role of Maranao Traditional Leaders and Local Political Leaders towards Collaboration in Promotion of Peace in Marawi City

    Directory of Open Access Journals (Sweden)

    Prof. Milhaya Dianalan Langco

    2014-02-01

    Full Text Available This study determined the role of traditional Maranao leaders and local political leaders towards collaboration in promotion of peace in Marawi City. The study used the descriptive – explanatory research design. Descriptive statistics such as frequency counts and percentage distribution were used in the presentation and analysis of data. Furthermore, this study explored the association among variables. Pearson R tests were conducted to determine if there were associations between the traits and characteristics of Maranao traditional leaders and their role in promotion of peace; association between the administrative capabilities of local political leaders and their role in promotion of peace; both as independent variables, and association between roles of traditional and political leaders and their level of collaboration in promotion of peace, as the dependent variables. Percentage was used to quantitatively describe and analyze the responses given by the respondents while weighted mean was used to determine the average value of the responses in each item of the given questionnaire. Results of the findings revealed that the Sulutan was the highest traditional leader involved in conflict resolution while the Datu was the second most influential traditional leaders involved in the same. Furthermore, these traditional Maranao leaders is still seen by the respondents as honest and dependable, morally upright, tenacious and responsible, able to identify and clarify the needs and desires of groups, as well as that of the community as their priority. Moreover, the local political leaders in Marawi City including those of the Province of Lanao del Sur, are being seen to be important along with the Maranao traditional leaders in terms of conflict resolution and promotion of peace in the aforementioned areas.

  7. The double-edged sword of leader charisma: Understanding the curvilinear relationship between charismatic personality and leader effectiveness.

    Science.gov (United States)

    Vergauwe, Jasmine; Wille, Bart; Hofmans, Joeri; Kaiser, Robert B; De Fruyt, Filip

    2018-01-01

    This study advanced knowledge on charisma by (a) introducing a new personality-based model to conceptualize and assess charisma and by (b) investigating curvilinear relationships between charismatic personality and leader effectiveness. Moreover, we delved deeper into this curvilinear association by (c) examining moderation by the leader's level of adjustment and by (d) testing a process model through which the effects of charismatic personality on effectiveness are explained with a consideration of specific leader behaviors. Study 1 validated HDS charisma (Hogan Development Survey) as a useful trait-based measure of charisma. In Study 2 a sample of leaders (N = 306) were assessed in the context of a 360-degree development center. In line with the too-much-of-a-good-thing effect, an inverted U-shaped relationship between charismatic personality and observer-rated leader effectiveness was found, indicating that moderate levels are better than low or high levels of charisma. Study 3 (N = 287) replicated this curvilinear relationship and further illustrated the moderating role of leader adjustment, in such a way that the inflection point after which the effects of charisma turn negative occurs at higher levels of charisma when adjustment is high. Nonlinear mediation modeling further confirmed that strategic and operational leader behaviors fully mediate the curvilinear relationship. Leaders low on charisma are less effective because they lack strategic behavior; highly charismatic leaders are less effective because they lack operational behavior. In sum, this work provides insight into the dispositional nature of charisma and uncovers the processes through which and conditions under which leader charisma translates into (in)effectiveness. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  8. Ethical competency of nurse leaders: A qualitative study.

    Science.gov (United States)

    Barkhordari-Sharifabad, Maasoumeh; Ashktorab, Tahereh; Atashzadeh-Shoorideh, Foroozan

    2018-02-01

    Ethics play an important role in activating the manpower and achieving the organizational goals. The nurse leaders' ethical behavior can promote the care quality by affecting the nurses' performance and bringing up several positive consequences for the organization. The aim of this study was to identify and describe the ethical competency of nurse leaders in cultural domains and the working conditions of the Iranian healthcare setting to arrive at a more comprehensive and specific perspective. This was a qualitative conventional content analysis study conducted with the participation of 14 nurse leaders at various levels. The participants were selected using the purposive sampling method, and the required data were collected using deep interview and also semi-structured interview. A deductive method of content analysis was applied in data analysis. Ethical considerations: This study was conducted in accord with the principles of research ethics and national rules and regulations relating to informed consent and confidentiality. Data analysis resulted in 17 subcategories that were subsequently grouped into three major categories including empathetic interactions, ethical behavior, and exalted manners. Our findings are consistent with previous ones, yet presenting a more complete knowledge about aspects of ethical competency of nurse leaders. The nurse leaders can provide a proper behavioral model for the work environment through the use of new information. The nurse leaders introduced various aspects of ethical competency, so the leaders' ethical competency could be promoted via planning and managing some ethical development programs. More future research is needed regarding the experiences of the subordinates and other related parties.

  9. Transformational leadership practices of nurse leaders in professional nursing associations.

    Science.gov (United States)

    Ross, Erin J; Fitzpatrick, Joyce J; Click, Elizabeth R; Krouse, Helene J; Clavelle, Joanne T

    2014-04-01

    This study describes the transformational leadership (TL) practices of nurse leaders in professional nursing associations (PNAs). Professional nursing associations are vehicles to provide educational opportunities for nurses as well as leadership opportunities for members. Little has been published about the leadership practices of PNA members. E-mail surveys of 448 nurse leaders in PNAs were conducted in 2013 using the Leadership Practices Inventory (LPI). The top 2 TL practices of these nurse leaders were enabling others to act and encouraging the heart. Respondents with more leadership training reported higher TL practices. This is the 1st study to describe TL practices of nurse leaders in PNAs. Results of this study show that nurse leaders of PNAs emulate practices of TL. Transformational leaders can mobilize and direct association members in reaching shared values, objectives, and outcomes. Understanding TL practices of nurse leaders in PNAs are important to the future of nursing in order to enable nurses to lead change and advance health through these organizations.

  10. Assessing the professional development needs of experienced nurse executive leaders.

    Science.gov (United States)

    Leach, Linda Searle; McFarland, Patricia

    2014-01-01

    The objective of this study was to identify the professional development topics that senior nurse leaders believe are important to their advancement and success. Senior/experienced nurse leaders at the executive level are able to influence the work environment of nurses and institutional and health policy. Their development needs are likely to reflect this and other contemporary healthcare issues and may be different from middle and frontline managers. A systematic way of assessing professional development needs for these nurse leaders is needed. A descriptive study using an online survey was distributed to a convenience sample of nurse leaders who were members of the Association of California Nurse Leaders (ACNL) or have participated in an ACNL program. Visionary leadership, leading complexity, and effective teams were the highest ranked leadership topics. Leading change, advancing health: The future of nursing, healthy work environments, and healthcare reform were also highly ranked topics. Executive-level nurse leaders are important to nurse retention, effective work environments, and leading change. Regular assessment and attention to the distinct professional development needs of executive-level nurse leaders are a valuable human capital investment.

  11. Ribosome reinitiation at leader peptides increases translation of bacterial proteins.

    Science.gov (United States)

    Korolev, Semen A; Zverkov, Oleg A; Seliverstov, Alexandr V; Lyubetsky, Vassily A

    2016-04-16

    Short leader genes usually do not encode stable proteins, although their importance in expression control of bacterial genomes is widely accepted. Such genes are often involved in the control of attenuation regulation. However, the abundance of leader genes suggests that their role in bacteria is not limited to regulation. Specifically, we hypothesize that leader genes increase the expression of protein-coding (structural) genes via ribosome reinitiation at the leader peptide in the case of a short distance between the stop codon of the leader gene and the start codon of the structural gene. For instance, in Actinobacteria, the frequency of leader genes at a distance of 10-11 bp is about 70 % higher than the mean frequency within the 1 to 65 bp range; and it gradually decreases as the range grows longer. A pronounced peak of this frequency-distance relationship is also observed in Proteobacteria, Bacteroidetes, Spirochaetales, Acidobacteria, the Deinococcus-Thermus group, and Planctomycetes. In contrast, this peak falls to the distance of 15-16 bp and is not very pronounced in Firmicutes; and no such peak is observed in cyanobacteria and tenericutes. Generally, this peak is typical for many bacteria. Some leader genes located close to a structural gene probably play a regulatory role as well.

  12. Selecting physician leaders for clinical service lines: critical success factors.

    Science.gov (United States)

    Epstein, Andrew L; Bard, Marc A

    2008-03-01

    Clinical service lines and interdisciplinary centers have emerged as important strategic programs within academic health centers (AHCs). Effective physician leadership is significant to their success, but how these leaders are chosen has not been well studied. The authors conducted a study to identify current models for selecting the physician leaders of clinical service lines, determine critical success factors, and learn how the search process affected service line performance. In 2003 and 2004, the authors interviewed clinical and executive personnel involved in 14 programs to establish, or consider establishing, heart or cancer service lines, at 13 AHCs. The responses were coded to identify and analyze trends and themes. The key findings of the survey were (1) the goals and expectations that AHCs set for their service line leaders vary greatly, depending on both the strategic purpose of the service line in the AHC and the service line's stage of development, (2) the matrix organizational structure employed by most AHCs limits the leader's authority over necessary resources, and calls forth a variety of compensating strategies if the service line is to succeed, (3) the AHCs studied used relatively informal processes to identify, evaluate, and select service line leaders, and (4) the leader's job is vitally shaped by the AHC's strategic, structural, and political context, and selection criteria should be determined accordingly. Institutions should be explicit about the strategic purpose and stage of development of their clinical service lines and be clear about their expectations and requirements in hiring service line leaders.

  13. Exploring nurse leader fatigue: a mixed methods study.

    Science.gov (United States)

    Steege, Linsey M; Pinekenstein, Barbara J; Arsenault Knudsen, Élise; Rainbow, Jessica G

    2017-05-01

    To describe hospital nurse leaders' experiences of fatigue. Fatigue is a critical challenge in nursing. Existing literature focuses on staff nurse fatigue, yet nurse leaders are exposed to high demands that may contribute to fatigue and associated risks to patient, nurse and organisational outcomes. A mixed method approach comprising semi-structured interviews and the Occupational Fatigue Exhaustion Recovery scale with 21 nurse administrators (10 nurse managers and 11 nurse executives) from hospitals in a Midwestern state. Most nurse leaders experience fatigue; nurse managers reported higher levels of chronic fatigue. Participants identified multiple sources of fatigue including 24 h accountability and intensity of role expectations, and used a combination of wellness, restorative, social support and boundary setting strategies to cope with fatigue. The consequences of nurse leader fatigue include an impact on decision-making, work-life balance and turnover intent. The high prevalence of nurse leader fatigue could impact the turnover intent of nurse administrators and quality of care. This study highlights the significance and consequences of nurse leader fatigue. As health care organisations continue to raise awareness and establish systems to reduce nurse fatigue, policies and programmes must be adapted to address nurse leader fatigue. © 2017 John Wiley & Sons Ltd.

  14. From Pole to Pole: Educating Tomorrow's Leaders

    Science.gov (United States)

    Albert, M. R.; Virginia, R. A.

    2003-12-01

    The high northern and southern latitudes of the earth share an extreme climate, but are vastly different in their histories, ecological systems and human cultures. Polar regions are increasingly under threat from climate change, resource extraction, and the collapse of large-scale marine ecosystems. These systems are important indicators of human influence on global scale processes (ozone depletion, global warming) and are valued for their biodiversity and uniquely adapted cultures. Unfortunately, the polar regions are often poorly understood by our citizens. Dartmouth College offers a liberal arts undergraduate education that trains tomorrow's leaders in politics, humanities, science and medicine. Through the Dickey Institute of Arctic Studies at Dartmouth College, we designed and taught an undergraduate interdisciplinary course to introduce the major physical, ecological and human systems of high latitudes, including the circumpolar northern Arctic regions and the continent of Antarctic and its southern oceans. Using an interdisciplinary approach we examined the science, societies, politics and policies that shape our viewpoint of cold regions. The connections of the polar regions to global processes and international issues were emphasized. In this paper we will describe our use of differing viewpoints to examine varying topics of importance in the polar regions. Starting the course as a tourist, we proceeded as traveler, explorer, scientist, resident, and politician to reach our final goal as informed voter at the end of the semester. A variety of invited speakers enhanced the course. Hoping before the course to attract twenty students, the fifty students enrolled in the course gave us high ratings. .

  15. Attending to weak signals: the leader's challenge.

    Science.gov (United States)

    Kerfoot, Karlene

    2005-12-01

    Halverson and Isham (2003) quote sources that report the accidental death rate of simply being in a hospital is " ... four hundred times more likely than your risk of death from traveling by train, forty times higher than driving a car, and twenty times higher than flying in a commercial aircraft" (p. 13). High-reliability organizations such as nuclear power plants and aircraft carriers have been pioneers in the business of recognizing weak signals. Weike and Sutcliffe (2001) note that high-reliability organizations distinguish themselves from others because of their mindfulness which enables them to see the significance of weak signals and to give strong interventions to weak signals. To act mindfully, these organizations have an underlying mental model of continually updating, anticipating, and focusing the possibility of failure using the intelligence that weak signals provides. Much of what happens is unexpected in health care. However, with a culture that is continually looking for weak signals, and intervenes and rescues when these signals are detected, the unexpected happens less often. This is the epitome of how leaders can build a culture of safety that focuses on recognizing the weak signals to manage the unforeseen.

  16. Culture, leaders, and operator team training

    International Nuclear Information System (INIS)

    Sagan, G.

    1989-01-01

    Every nuclear utility has a culture which either drives or becomes a barrier to the vision of high performance and accountability of its personnel. This paper discusses two very powerful cultures at work in the nuclear power industry that may have very different values or ways of doing things. Employees from fossil plants have moved over to the nuclear plants where they meet with personnel who have been raised in the US Navy Nuclear Power Program. If these two cultures collide, as many plants have experienced, no one wins. Left alone, the two cultures may merge naturally, but if not, no amount of technical or procedural training will bridge the gulf. A second powerful influence within nuclear utilities is leadership. While culture explains how we do things around here, leadership has to do with the example people follow. This example may be set by a top executive in the corporate office or by a supervisor in the control room. The influence of leaders, whether positive or negative, can be seen at all levels of the utility. Team training, at any level, begins with a thorough understanding of the parent utility's culture, followed closely by an efficient method of implanting a culture suited to the company's strategy

  17. Japan, world leader of photovoltaic energy

    International Nuclear Information System (INIS)

    Strasser, F.

    2006-01-01

    Since the beginning of the 1970's, the potentialities of photovoltaic energy has been recognized by the Japanese government which has sustained this technology in two ways. First, by the financing of R and D programs, and second, by giving subsidies to citizens for the installation of solar panels. Today, Japan is the world leader of photovoltaic energy, both for the installed power and for the production of solar cells. In 2003, the International Energy Agency was reporting 1.809 GW of worldwide installed capacity among which 48% was in Japan (0.86 GW) with respect to 0.4 GW in Germany, 0.275 GW in the USA and only 20 MW in France. This capacity would have exceeded 1.1 GW at the end of 2004. Half of the solar modules are manufactured in Japan. The ministry of economy, trade and industry (METI) has fixed ambitious goals for 2010: the overall new energy sources much represent 3% of the primary energy (with respect to 1% today) and the installed capacity must reach 4.8 GW. The road-map of the New Energy and Industrial Technology Development Organisation (NEDO) foresees 100 GW by 2030. (J.S.)

  18. Leaders' smiles reflect cultural differences in ideal affect.

    Science.gov (United States)

    Tsai, Jeanne L; Ang, Jen Ying Zhen; Blevins, Elizabeth; Goernandt, Julia; Fung, Helene H; Jiang, Da; Elliott, Julian; Kölzer, Anna; Uchida, Yukiko; Lee, Yi-Chen; Lin, Yicheng; Zhang, Xiulan; Govindama, Yolande; Haddouk, Lise

    2016-03-01

    Cultures differ in the emotions they teach their members to value ("ideal affect"). We conducted 3 studies to examine whether leaders' smiles reflect these cultural differences in ideal affect. In Study 1, we compared the smiles of top-ranked American and Chinese government leaders, chief executive officers, and university presidents in their official photos. Consistent with findings that Americans value excitement and other high-arousal positive states more than Chinese, American top-ranked leaders (N = 98) showed more excited smiles than Chinese top-ranked leaders (N = 91) across occupations. In Study 2, we compared the smiles of winning versus losing political candidates and higher versus lower ranking chief executive officers and university presidents in the United States and Taiwan/China. American leaders (N = 223) showed more excited smiles than Taiwanese/Chinese leaders (N = 266), regardless of election outcome or ranking. In Study 3, we administered self-report measures of ideal affect in college student samples from 10 different nations (N = 1,267) and then 8 years later, coded the smiles that legislators from those nations showed in their official photos (N = 3,372). The more nations valued excitement and other high arousal positive states, the more their leaders showed excited smiles; similarly, the more nations valued calm and other low-arousal positive states, the more their leaders showed calm smiles. These results held after controlling for national differences in democratization, human development, and gross domestic product per capita. Together, these findings suggest that leaders' smiles reflect the affective states valued by their cultures. (c) 2016 APA, all rights reserved).

  19. Collaborating with nurse leaders to develop patient safety practices.

    Science.gov (United States)

    Kanerva, Anne; Kivinen, Tuula; Lammintakanen, Johanna

    2017-07-03

    Purpose The organisational level and leadership development are crucial elements in advancing patient safety, because patient safety weaknesses are often caused by system failures. However, little is known about how frontline leader and director teams can be supported to develop patient safety practices. The purpose of this study is to describe the patient safety development process carried out by nursing leaders and directors. The research questions were: how the chosen development areas progressed in six months' time and how nursing leaders view the participatory development process. Design/methodology/approach Participatory action research was used to engage frontline nursing leaders and directors into developing patient safety practices. Semi-structured group interviews ( N = 10) were used in data collection at the end of a six-month action cycle, and data were analysed using content analysis. Findings The participatory development process enhanced collaboration and gave leaders insights into patient safety as a part of the hospital system and their role in advancing it. The chosen development areas advanced to different extents, with the greatest improvements in those areas with simple guidelines to follow and in which the leaders were most participative. The features of high-reliability organisation were moderately identified in the nursing leaders' actions and views. For example, acting as a change agent to implement patient safety practices was challenging. Participatory methods can be used to support leaders into advancing patient safety. However, it is important that the participants are familiar with the method, and there are enough facilitators to steer development processes. Originality/value Research brings more knowledge of how leaders can increase their effectiveness in advancing patient safety and promoting high-reliability organisation features in the healthcare organisation.

  20. Maximizing Team Performance: The Critical Role of the Nurse Leader.

    Science.gov (United States)

    Manges, Kirstin; Scott-Cawiezell, Jill; Ward, Marcia M

    2017-01-01

    Facilitating team development is challenging, yet critical for ongoing improvement across healthcare settings. The purpose of this exemplary case study is to examine the role of nurse leaders in facilitating the development of a high-performing Change Team in implementing a patient safety initiative (TeamSTEPPs) using the Tuckman Model of Group Development as a guiding framework. The case study is the synthesis of 2.5 years of critical access hospital key informant interviews (n = 50). Critical juncture points related to team development and key nurse leader actions are analyzed, suggesting that nurse leaders are essential to maximize clinical teams' performance. © 2016 Wiley Periodicals, Inc.

  1. Gooseprints : a model to develop seniors as empowering leaders

    OpenAIRE

    Cusack, Sandra A.; Thompson, Wendy

    1998-01-01

    Canada Geese are never stuck for leaders, because every goose shares the leadership. Every goose is a volunteer-every volunteer is a leader. Flying in V-formation is aerodynamically efficient-every individual- goose/volunteer gets more lift when all are working together. The purpose of this blueprint is to help you promote goose leadership by giving volunteers the lift they need to get them off the ground and flying high. Every volunteer is a potential leader, and when they get the lift that'...

  2. How to Elect a Leader Faster than a Tournament

    OpenAIRE

    Alistarh, Dan; Gelashvili, Rati; Vladu, Adrian

    2014-01-01

    The problem of electing a leader from among $n$ contenders is one of the fundamental questions in distributed computing. In its simplest formulation, the task is as follows: given $n$ processors, all participants must eventually return a win or lose indication, such that a single contender may win. Despite a considerable amount of work on leader election, the following question is still open: can we elect a leader in an asynchronous fault-prone system faster than just running a $\\Theta(\\log n...

  3. Topology Recognition and Leader Election in Colored Networks

    OpenAIRE

    Dereniowski, Dariusz; Pelc, Andrzej

    2016-01-01

    Topology recognition and leader election are fundamental tasks in distributed computing in networks. The first of them requires each node to find a labeled isomorphic copy of the network, while the result of the second one consists in a single node adopting the label 1 (leader), with all other nodes adopting the label 0 and learning a path to the leader. We consider both these problems in networks whose nodes are equipped with not necessarily distinct labels called colors, and ports at each n...

  4. The facilitation by church leaders in overcoming resistance to change.

    OpenAIRE

    2008-01-01

    Little has been done to address the issue of how to overcome resistance to change in a change effort in the church world. “How to overcome resistance to change?” is a question that requires serious consideration among church leaders. Church leaders continue to act in ways that produce resistance to change and ultimately failed change efforts. These actions on the part of church leaders often strengthen and reinforce the sources of resistance to change, making it very difficult for change to b...

  5. What mental health teams want in their leaders.

    Science.gov (United States)

    Corrigan, P W; Garman, A N; Lam, C; Leary, M

    1998-11-01

    The authors present the findings of the first phase of a 3-year study developing a skills training curriculum for mental health team leaders. A factor model empirically generated from clinical team members was compared to Bass' (1990) Multifactor Model of Leadership. Members of mental health teams generated individual responses to questions about effective leaders. Results from this survey were subsequently administered to a sample of mental health team members. Analysis of these data yielded six factors: Autocratic Leadership, Clear Roles and Goals, Reluctant Leadership, Vision, Diversity Issues, and Supervision. Additional analyses suggest Bass' Multifactor Model offers a useful paradigm for developing a curriculum specific to the needs of mental health team leaders.

  6. Burnup measurements of leader fuel elements

    International Nuclear Information System (INIS)

    Henriquez, C; Navarro, G; Pereda, C

    2000-01-01

    Some time ago the CCHEN authorities decided to produce a set of 50 low enrichment fuel elements. These elements were produced in the PEC (Fuel Elements Plant), located at CCHEN offices in Lo Aguirre. These new fuel elements have basically the same geometrical characteristics of previous ones, which were British and made with raw material from the U.S. The principal differences between our fuel elements and the British ones is the density of fissile material, U-235, which was increased to compensate the reduction in enrichment. Last year, the Fuel Elements Plant (PEC) delivered the shipment's first four (4) fuel elements, called leaders, to the RECH1. A test element was delivered too, and the complete set was introduced into the reactor's nucleus, following the normal routine, but performing a special follow-up on their behavior inside the nucleus. This experimental element has only one outside fuel plate, and the remaining (15) structural plates are aluminum. In order to study the burnup, the test element was taken out of the nucleus, in mid- November 1999, and left to decay until June 2000, when it was moved to the laboratory (High Activity Cell), to start the burnup measurements, with a gamma spectroscopy system. This work aims to show the results of these measurements and in addition to meet the following objectives: (a) Visual test of the plate's general condition; (b) Sipping test of fission products; (c) Study of burn-up distribution in the plate; (d) Check and improve the calculus algorithm; (e) Comparison of the results obtained from the spectroscopy with the ones from neutron calculus

  7. The Role of Passion and Purpose in Leader Developmental Readiness.

    Science.gov (United States)

    Bronk, Kendall Cotton; McLean, Derrick C

    2016-01-01

    The founder of TOMS Shoes, Blake Mycoskie, and the late Apple cofounder and CEO, Steve Jobs, model the role of passion and purpose in leader developmental readiness. © 2016 Wiley Periodicals, Inc., A Wiley Company.

  8. Self-Esteem, Tenure, and Narcissistic Leader's Performance

    Directory of Open Access Journals (Sweden)

    Hanna Peltokangas

    2016-01-01

    Full Text Available This study investigates the associations between the narcissistic leader and performance and the moderating effect of a leader’s tenure and self-esteem. The hypothesis were studied with Pearson correlations and stepwise hierarchical multiple regression analyses (n=203. The moderating effect of leader’s tenure on the relationship between narcissism and leader performance was confirmed. The narcissistic leader’s performance tends to be positively evaluated only because the leader has held the position for a very short period. Self-esteem exhibited a very strong correlation to leader performance. The results support the view that narcissism is a personality dimension, albeit one that is not necessarily pathological. The results of this study suggest it would be wise to add Rorschach Comprehensive System (RCS to the tools available in the personnel assessment situation.

  9. Sustained School Improvement: A Case of How School Leaders ...

    African Journals Online (AJOL)

    Sustained School Improvement: A Case of How School Leaders Strategise for School Improvement in Zimbabwean Primary Schools. ... Zimbabwe Journal of Educational Research. Journal Home · ABOUT THIS JOURNAL · Advanced Search ...

  10. Discourse Analysis of Navy Leaders' Attitudes About Mental Health Problems

    National Research Council Canada - National Science Library

    Westphal, Richard J

    2004-01-01

    .... Semi-structured interviews and military policies were used as data sources to analyze the language, knowledge, and attitudes of Navy surface fleet leaders about mental illness and mental health...

  11. Leading global projects for professional and accidental project leaders

    CERN Document Server

    Moran, Robert T

    2008-01-01

    This book is a must-read for anyone responsible for projects and initiatives that span functional and geographical divides. Authors Moran and Youngdahl bring extensive experience and learning from industry practice to present a clear and straightforward treatment of the leadership skills and knowledge required to lead projects that are global in nature. They have written the first book of its kind to address the three essential skills of global project leaders - strategic project management, project leadership, and cross-cultural leadership. The authors argue that global project leadership is an essential skill in our project-based world and that we are all either intentional or accidental project leaders. Intentional project leaders pursue formal project management education and even certification whereas accidental project leaders find themselves leading global projects and initiatives as a result of a special assignment or promotion. Moran and Youndahl have found that the vast majority of global projects ...

  12. What Does Leaders' Character Add to Transformational Leadership?

    Science.gov (United States)

    Liborius, Patrick

    2017-04-03

    The influence of leaders' character (e.g., integrity, humility/forgiveness) has rarely been examined in leadership research. The current investigation focused on the impact of integrity and humility/forgiveness on both followers' perceptions of leaders' worthiness of being followed (WBF) and stress. Results from a scenario experiment (n = 347) and a field study (n = 110) indicated that these aspects incrementally predict WBF above and beyond the impact of transformational leadership. Similar results were found concerning followers' stress with the exception of leader integrity in the field study. According to relative importance analyses, integrity and transformational leadership predict WBF equally well. The results have conceivable implications for human resources (personnel selection and development). Future research should examine additional outcome variables that are affected by certain leader characteristics as well as potential negative effects of the examined character aspects.

  13. Leadership Makes a Difference Growing Federal Civilian Leaders

    National Research Council Canada - National Science Library

    Muellerweiss, Alice

    2008-01-01

    .... Research indicates that currently our government does not grow effective leaders. Often those "rising to the top" are technical experts with minimal leadership experiences, mostly unacquainted with the fundamentals of leadership...

  14. The leader's challenge: meetings, spiritual energy, and sneaker ratio.

    Science.gov (United States)

    Kerfoot, Karlene

    2004-01-01

    Leaders who inspire are affirming to everyone in the meeting. They create the environment that meets the needs of the people first, not the leaders. People yearn to be heard, and to be engaged with their soul in genuine dialogue and engagement. If that doesn't happen in the meeting, then they search for meaning and support of their soul elsewhere and sneaker time increases. Leaders get from people what they give to them. If people in a meeting are given nothing, they in turn have nothing to give. If they truly feel they are served by the leader, they will give back much more than they receive. As Martin Luther King, Jr. so aptly said: "Everyone can be great because everyone can serve.

  15. Africa Center for Strategic Studies Senior Leader Seminar. Academic Summary

    National Research Council Canada - National Science Library

    1999-01-01

    From October 31 to November 12, 1999, 115 civilian and military officials from Africa, Europe, and the United States participated in the inaugural Senior Leader Seminar of the Africa Center for Strategic Studies (ACSS) in Dakar, Senegal...

  16. Religious leaders unite to disarm hearts and minds

    Directory of Open Access Journals (Sweden)

    Monsignor Dieudonné Nzapalainga

    2014-11-01

    Full Text Available In the Central African Republic, where religion has been used as a tool to divide and manipulate the population, religious leaders have come together to promote tolerance and forgiveness as a basis for rebuilding peaceful cohabitation.

  17. The Psychiatrist as Leader-Teacher: Promoting Learning Beyond Residency.

    Science.gov (United States)

    Waits, Wendi; Brent, Elizabeth

    2015-08-01

    In today's fast-paced, data-saturated, zero-tolerance practice environment, psychiatrists and other health care providers are expected to maintain clinical, fiscal, and administrative competence. The authors present a unique type of psychiatric leader—the leader-teacher—who incorporates teaching of these elements into day-to-day practice, enhancing lifelong learning for credentialed staff and increasing their confidence in managing complex clinical and administrative issues. Particular emphasis is placed on leader-teachers working in military environments. The article discusses the primary characteristics of this type of leader, including their tendency to (1) seek clarification, (2) distill information, (3) communicate guidance, and (4) catalogue products. The authors also address the advantages and disadvantages of being a leader-teacher and present several illustrative cases.

  18. 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...

  19. Strategic Leader Competencies for the Twenty-First Century

    National Research Council Canada - National Science Library

    Becker, Bradley A

    2007-01-01

    ...: interpersonal skills, conceptual skills, and technical skills. From these three primary strategic leadership skills, there is a list of twenty-one competencies that a strategic leader should posses...

  20. Leaders' Perspectives on Rural Tourism: Case Studies in Pennsylvania.

    Science.gov (United States)

    Bourke, Lisa; Luloff, A. E.

    1995-01-01

    Data from nearly 50 community leaders in 4 nonmetropolitan Pennsylvania counties show that both positive and negative impacts from tourism development were expected; local support was essential. Some feared that tourism was a threat to the rural atmosphere. (SK)